diff --git a/.gitignore b/.gitignore index ff947966a2..b2913b82ae 100644 --- a/.gitignore +++ b/.gitignore @@ -18,3 +18,8 @@ GPATH GRTAGS GTAGS tags + +# others +nfapi_nr_interface_scf +*.log +*.out diff --git a/.vscode/launch.json b/.vscode/launch.json index 4b563febde..8be6915763 100644 --- a/.vscode/launch.json +++ b/.vscode/launch.json @@ -8,14 +8,17 @@ "name": "(gdb) Launch", "type": "cppdbg", "request": "launch", - "program": "enter program name, for example ${workspaceFolder}/a.exe", - "args": [], + "program": "${workspaceFolder}/cmake_targets/ran_build/build/lte-softmodem", + "args": [ + "-O", "../ci-scripts/conf_files/rcc.band7.tm1.nfapi.conf", + "--noS1" + ], "stopAtEntry": false, - "cwd": "${workspaceFolder}", + "cwd": "${workspaceFolder}/cmake_targets", "environment": [], "externalConsole": false, "MIMode": "gdb", - "miDebuggerPath": "/path/to/gdb", + "miDebuggerPath": "${workspaceFolder}/cmake_targets/sudo-gdb", "setupCommands": [ { "description": "Enable pretty-printing for gdb", diff --git a/README.md b/README.md index 62f8576e81..4f38f77e4e 100644 --- a/README.md +++ b/README.md @@ -21,16 +21,28 @@ # OpenAirInterface License # -OpenAirInterface is under OpenAirInterface Software Alliance license. +### Included Fixes: ### +- Ease of use of gprof and address sanitizer for debugging purposes +- Updated json files to allow for GDB, real-time debugging capabilities +- Updated logging features to minimally log only key connection milestones. This imroves scalability of multiple UEs. +- Updated logging to include time stamp for timing analysis +- Updated memory allocation procedures to correct size requirements +- Added debugging features to handle signal terminations +- nfapi.c pullarray8 fix invalid pointer math +- Overlapping destination and source memory in memcpy, so updated to memmove to check for this bug +- Advanced error checking mechanisms in critical pack and unpack functions +- Created option for CPU assignment to UE to improve scalability +- Added EPC integration to allow multiple individual UE entities to each have their USIM information parced by the executables +- Updated random value seeds to minimize probability of error in generation of random values +- Enables capability round robin scheduler if desired +- Enables capability real time scheduler if desired +- Added new standalone functions to the UE phy-layer (phy_stub_ue.c) to incorporate individual UE entities +- Updated sending and packing functions in UE (lte_ue.c) to incorporate new standalone changes +- Incorporated semaphores to control timing of incoming downlink packets +- Implemented new queuing system to handle message exchange from UE to eNB and vice versa +- Updated global value in nFAPI for size of subframe +- Updated global value to increase scalability in system - * [OAI License Model](http://www.openairinterface.org/?page_id=101) - * [OAI License v1.1 on our website](http://www.openairinterface.org/?page_id=698) - -It is distributed under **OAI Public License V1.1**. - -The license information is distributed under [LICENSE](LICENSE) file in the same directory. - -Please see [NOTICE](NOTICE.md) file for third party software that is included in the sources. # Where to Start # diff --git a/ci-scripts/Jenkinsfile-GitLab-Container b/ci-scripts/Jenkinsfile-GitLab-Container index 654ad23230..9ff0371ae5 100644 --- a/ci-scripts/Jenkinsfile-GitLab-Container +++ b/ci-scripts/Jenkinsfile-GitLab-Container @@ -238,6 +238,26 @@ pipeline { } } } + stage ("Test OAI NR UE - OAI gNB - TDD - Band 78 - N300") { + when { expression {doMandatoryTests} } + steps { + script { + triggerSlaveJob ('RAN-gNB-nrUE-MONO-TDD-Band78-N300', 'Test-TDD-Band78-gNB-NR-UE') + } + } + post { + always { + script { + finalizeSlaveJob('RAN-gNB-nrUE-MONO-TDD-Band78-N300') + } + } + failure { + script { + currentBuild.result = 'FAILURE' + } + } + } + } } } stage ("Images Push to Registries") { diff --git a/ci-scripts/Jenkinsfile-gitlab b/ci-scripts/Jenkinsfile-gitlab index a0284edb71..df816c12a7 100644 --- a/ci-scripts/Jenkinsfile-gitlab +++ b/ci-scripts/Jenkinsfile-gitlab @@ -404,26 +404,6 @@ pipeline { } } } - stage ("Test L2 simulator") { - when { - expression {doFullTestsuite} - } - steps { - lock (vmResource) { - script { - timeout (time: 30, unit: 'MINUTES') { - try { - gitlabCommitStatus(name: "Test L2-sim") { - sh "./ci-scripts/oai-ci-vm-tool test --workspace $WORKSPACE --variant l2-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID}" - } - } catch (Exception e) { - currentBuild.result = 'FAILURE' - } - } - } - } - } - } stage ("Destroy all Virtual Machines") { when { expression {doMandatoryTests} @@ -663,28 +643,6 @@ pipeline { } } } - stage ("Test OAI NR UE - OAI gNB - TDD - Band 78 - N300") { - when { - expression {doMandatoryTests} - } - steps { - script { - triggerSlaveJob ('gNB-nrUE-MONO-TDD-Band78-N300', 'Test-TDD-Band78-gNB-NR-UE') - } - } - post { - always { - script { - finalizeSlaveJob('gNB-nrUE-MONO-TDD-Band78-N300') - } - } - failure { - script { - currentBuild.result = 'FAILURE' - } - } - } - } stage ("Test OAI OCP-eNB - FDD - Band 7 - B210") { when { expression {doFullTestsuite} diff --git a/ci-scripts/cls_containerize.py b/ci-scripts/cls_containerize.py index 41747f1bc2..ffd93d79cf 100644 --- a/ci-scripts/cls_containerize.py +++ b/ci-scripts/cls_containerize.py @@ -93,6 +93,7 @@ class Containerize(): self.allImagesSize = {} self.collectInfo = {} + self.tsharkStarted = False self.pingContName = '' self.pingOptions = '' self.pingLossThreshold = '' @@ -670,6 +671,10 @@ class Containerize(): time.sleep(10) if count == 100 and healthy == self.nb_healthy[0]: + if self.tsharkStarted == False: + logging.debug('Starting tshark on public network') + self.CaptureOnDockerNetworks() + self.tsharkStarted = True HTML.CreateHtmlTestRow('n/a', 'OK', CONST.ALL_PROCESSES_OK) logging.info('\u001B[1m Deploying OAI Object(s) PASS\u001B[0m') else: @@ -677,8 +682,24 @@ class Containerize(): HTML.CreateHtmlTestRow('Could not deploy in time', 'KO', CONST.ALL_PROCESSES_OK) logging.error('\u001B[1m Deploying OAI Object(s) FAILED\u001B[0m') + def CaptureOnDockerNetworks(self): + cmd = 'cd ' + self.yamlPath[0] + ' && docker-compose -f docker-compose-ci.yml config | grep com.docker.network.bridge.name | sed -e "s@^.*name: @@"' + networkNames = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) + cmd = 'sudo nohup tshark -f "not tcp and not arp and not port 53 and not host archive.ubuntu.com and not host security.ubuntu.com"' + for name in networkNames.split('\n'): + res = re.search('rfsim', name) + if res is not None: + cmd += ' -i ' + name + cmd += ' -w /tmp/capture_' + ymlPath = self.yamlPath[0].split('/') + cmd += ymlPath[1] + '.pcap > /tmp/tshark.log 2>&1 &' + logging.debug(cmd) + networkNames = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) + def UndeployGenObject(self, HTML): self.exitStatus = 0 + ymlPath = self.yamlPath[0].split('/') + logPath = '../cmake_targets/log/' + ymlPath[1] if (self.ranAllowMerge): cmd = 'cd ' + self.yamlPath[0] + ' && sed -e "s@develop@ci-temp@" docker-compose.y*ml > docker-compose-ci.yml' @@ -706,9 +727,21 @@ class Containerize(): logging.debug(cmd) deployStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=30) if anyLogs: - cmd = 'mkdir -p ../cmake_targets/log && mv ' + self.yamlPath[0] + '/*.log ../cmake_targets/log' + cmd = 'mkdir -p '+ logPath + ' && mv ' + self.yamlPath[0] + '/*.log ' + logPath logging.debug(cmd) deployStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) + if self.tsharkStarted: + self.tsharkStarted = True + ymlPath = self.yamlPath[0].split('/') + cmd = 'sudo chmod 666 /tmp/capture_' + ymlPath[1] + '.pcap' + logging.debug(cmd) + copyStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) + cmd = 'cp /tmp/capture_' + ymlPath[1] + '.pcap ' + logPath + logging.debug(cmd) + copyStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) + cmd = 'sudo rm /tmp/capture_' + ymlPath[1] + '.pcap' + logging.debug(cmd) + copyStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) cmd = 'cd ' + self.yamlPath[0] + ' && docker-compose -f docker-compose-ci.yml down' logging.debug(cmd) @@ -726,10 +759,13 @@ class Containerize(): def PingFromContainer(self, HTML): self.exitStatus = 0 - cmd = 'mkdir -p ../cmake_targets/log' + ymlPath = self.yamlPath[0].split('/') + logPath = '../cmake_targets/log/' + ymlPath[1] + cmd = 'mkdir -p ' + logPath deployStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) - cmd = 'docker exec ' + self.pingContName + ' /bin/bash -c "ping ' + self.pingOptions + '" 2>&1 | tee ../cmake_targets/log/ping_' + HTML.testCase_id + '.log || true' + cmd = 'docker exec ' + self.pingContName + ' /bin/bash -c "ping ' + self.pingOptions + '" 2>&1 | tee ' + logPath + '/ping_' + HTML.testCase_id + '.log || true' + logging.debug(cmd) deployStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=100) @@ -784,14 +820,23 @@ class Containerize(): if status: HTML.CreateHtmlTestRowQueue(self.pingOptions, 'OK', 1, html_queue) else: - self.exitStatus = 1 - logging.error('\u001B[1;37;41m ' + message + ' \u001B[0m') + logging.error('\u001B[1;37;41m ping test FAIL -- ' + message + ' \u001B[0m') HTML.CreateHtmlTestRowQueue(self.pingOptions, 'KO', 1, html_queue) + # Automatic undeployment + logging.debug('----------------------------------------') + logging.debug('\u001B[1m Starting Automatic undeployment \u001B[0m') + logging.debug('----------------------------------------') + HTML.testCase_id = 'AUTO-UNDEPLOY' + HTML.desc = 'Automatic Un-Deployment' + self.UndeployGenObject(HTML) + self.exitStatus = 1 def IperfFromContainer(self, HTML): self.exitStatus = 0 - cmd = 'mkdir -p ../cmake_targets/log' + ymlPath = self.yamlPath[0].split('/') + logPath = '../cmake_targets/log/' + ymlPath[1] + cmd = 'mkdir -p ' + logPath logStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) # Start the server process @@ -801,7 +846,8 @@ class Containerize(): time.sleep(5) # Start the client process - cmd = 'docker exec ' + self.cliContName + ' /bin/bash -c "iperf ' + self.cliOptions + '" 2>&1 | tee ../cmake_targets/log/iperf_client_' + HTML.testCase_id + '.log || true' + + cmd = 'docker exec ' + self.cliContName + ' /bin/bash -c "iperf ' + self.cliOptions + '" 2>&1 | tee '+ logPath + '/iperf_client_' + HTML.testCase_id + '.log || true' logging.debug(cmd) clientStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=100) @@ -810,7 +856,7 @@ class Containerize(): logging.debug(cmd) serverStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=10) time.sleep(5) - cmd = 'docker cp ' + self.svrContName + ':/tmp/iperf_server.log ../cmake_targets/log/iperf_server_' + HTML.testCase_id + '.log' + cmd = 'docker cp ' + self.svrContName + ':/tmp/iperf_server.log '+ logPath + '/iperf_server_' + HTML.testCase_id + '.log' logging.debug(cmd) serverStatus = subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True, timeout=30) @@ -906,9 +952,10 @@ class Containerize(): if status: HTML.CreateHtmlTestRowQueue(self.cliOptions, 'OK', 1, html_queue) else: - self.exitStatus = 1 + logging.error('\u001B[1m Iperf Test FAIL -- ' + message + ' \u001B[0m') HTML.CreateHtmlTestRowQueue(self.cliOptions, 'KO', 1, html_queue) + def CheckAndAddRoute(self, svrName, ipAddr, userName, password): logging.debug('Checking IP routing on ' + svrName) mySSH = SSH.SSHConnection() @@ -1019,3 +1066,4 @@ class Containerize(): if result is None: mySSH.command('echo ' + password + ' | sudo -S iptables -P FORWARD ACCEPT', '\$', 10) mySSH.close() + diff --git a/ci-scripts/cls_oaicitest.py b/ci-scripts/cls_oaicitest.py index b8b99a053b..097cfd476d 100644 --- a/ci-scripts/cls_oaicitest.py +++ b/ci-scripts/cls_oaicitest.py @@ -3012,9 +3012,6 @@ class OaiCiTest(): if result is not None and not exitSignalReceived: foundSegFault = True result = re.search('[Cc]ore [dD]ump', str(line)) - if result is not None and not exitSignalReceived: - foundSegFault = True - result = re.search('./lte-uesoftmodem', str(line)) if result is not None and not exitSignalReceived: foundSegFault = True result = re.search('[Aa]ssertion', str(line)) diff --git a/ci-scripts/conf_files/episci/episci_gnb.band78.sa.fr1.106PRB.usrpn310.conf b/ci-scripts/conf_files/episci/episci_gnb.band78.sa.fr1.106PRB.usrpn310.conf new file mode 100644 index 0000000000..01add06e3a --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_gnb.band78.sa.fr1.106PRB.usrpn310.conf @@ -0,0 +1,325 @@ +Active_gNBs = ( "gNB-OAI"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +gNBs = +( + { + ////////// Identification parameters: + gNB_ID = 0xe00; + gNB_name = "gNB-OAI"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 40960; + plmn_list = ({ + mcc = 208; + mnc = 95; + mnc_length = 2; + snssaiList = ( + { + sst = 1; + sd = 0x1; // 0 false, else true + }, + { + sst = 1; + sd = 0x112233; // 0 false, else true + } + ); + + }); + + nr_cellid = 12345678L; + + ////////// Physical parameters: + + ssb_SubcarrierOffset = 0; + pdsch_AntennaPorts = 1; + pusch_AntennaPorts = 1; + ul_prbblacklist = "51,52,53,54" + min_rxtxtime_pdsch = 6; + pdcch_ConfigSIB1 = ( + { + controlResourceSetZero = 12; + searchSpaceZero = 0; + } + ); + + servingCellConfigCommon = ( + { + #spCellConfigCommon + + physCellId = 0; + +# downlinkConfigCommon + #frequencyInfoDL + # this is 3600 MHz + 43 PRBs@30kHz SCS (same as initial BWP) + absoluteFrequencySSB = 641280; + dl_frequencyBand = 78; + # this is 3600 MHz + dl_absoluteFrequencyPointA = 640008; + #scs-SpecificCarrierList + dl_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + dl_subcarrierSpacing = 1; + dl_carrierBandwidth = 106; + #initialDownlinkBWP + #genericParameters + # this is RBstart=27,L=48 (275*(L-1))+RBstart + initialDLBWPlocationAndBandwidth = 12952; # 6366 12925 12956 28875 12952 +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialDLBWPsubcarrierSpacing = 1; + #pdcch-ConfigCommon + initialDLBWPcontrolResourceSetZero = 12; + initialDLBWPsearchSpaceZero = 0; + #pdsch-ConfigCommon + #pdschTimeDomainAllocationList (up to 16 entries) + initialDLBWPk0_0 = 0; #for DL slot + initialDLBWPmappingType_0 = 0; #0=typeA,1=typeB + initialDLBWPstartSymbolAndLength_0 = 40; #this is SS=1,L=13 + + initialDLBWPk0_1 = 0; #for mixed slot + initialDLBWPmappingType_1 = 0; + initialDLBWPstartSymbolAndLength_1 = 57; #this is SS=1,L=5 + + #uplinkConfigCommon + #frequencyInfoUL + ul_frequencyBand = 78; + #scs-SpecificCarrierList + ul_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + ul_subcarrierSpacing = 1; + ul_carrierBandwidth = 106; + pMax = 20; + #initialUplinkBWP + #genericParameters + initialULBWPlocationAndBandwidth = 12952; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialULBWPsubcarrierSpacing = 1; + #rach-ConfigCommon + #rach-ConfigGeneric + prach_ConfigurationIndex = 98; +#prach_msg1_FDM +#0 = one, 1=two, 2=four, 3=eight + prach_msg1_FDM = 0; + prach_msg1_FrequencyStart = 0; + zeroCorrelationZoneConfig = 13; + preambleReceivedTargetPower = -96; +#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200) + preambleTransMax = 6; +#powerRampingStep +# 0=dB0,1=dB2,2=dB4,3=dB6 + powerRampingStep = 1; +#ra_ReponseWindow +#1,2,4,8,10,20,40,80 + ra_ResponseWindow = 4; +#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR +#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen + ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 4; +#oneHalf (0..15) 4,8,12,16,...60,64 + ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 14; +#ra_ContentionResolutionTimer +#(0..7) 8,16,24,32,40,48,56,64 + ra_ContentionResolutionTimer = 7; + rsrp_ThresholdSSB = 19; +#prach-RootSequenceIndex_PR +#1 = 839, 2 = 139 + prach_RootSequenceIndex_PR = 2; + prach_RootSequenceIndex = 1; + # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex + # + msg1_SubcarrierSpacing = 1, +# restrictedSetConfig +# 0=unrestricted, 1=restricted type A, 2=restricted type B + restrictedSetConfig = 0, + + # pusch-ConfigCommon (up to 16 elements) + initialULBWPk2_0 = 6; # used for UL slot + initialULBWPmappingType_0 = 1 + initialULBWPstartSymbolAndLength_0 = 41; # this is SS=0 L=13 + + initialULBWPk2_1 = 6; # used for mixed slot + initialULBWPmappingType_1 = 1; + initialULBWPstartSymbolAndLength_1 = 52; # this is SS=10 L=4 + + initialULBWPk2_2 = 7; # used for Msg.3 during RA + initialULBWPmappingType_2 = 1; + initialULBWPstartSymbolAndLength_2 = 52; # this is SS=10 L=4 + + msg3_DeltaPreamble = 1; + p0_NominalWithGrant =-90; + +# pucch-ConfigCommon setup : +# pucchGroupHopping +# 0 = neither, 1= group hopping, 2=sequence hopping + pucchGroupHopping = 0; + hoppingId = 40; + p0_nominal = -90; +# ssb_PositionsInBurs_BitmapPR +# 1=short, 2=medium, 3=long + ssb_PositionsInBurst_PR = 2; + ssb_PositionsInBurst_Bitmap = 1; + +# ssb_periodicityServingCell +# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 + ssb_periodicityServingCell = 2; + +# dmrs_TypeA_position +# 0 = pos2, 1 = pos3 + dmrs_TypeA_Position = 0; + +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + subcarrierSpacing = 1; + + + #tdd-UL-DL-ConfigurationCommon +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + referenceSubcarrierSpacing = 1; + # pattern1 + # dl_UL_TransmissionPeriodicity + # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10 + dl_UL_TransmissionPeriodicity = 6; + nrofDownlinkSlots = 7; + nrofDownlinkSymbols = 6; + nrofUplinkSlots = 2; + nrofUplinkSymbols = 4; + + ssPBCH_BlockPower = -25; + } + + ); + + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// AMF parameters: + amf_ip_address = ( { ipv4 = "192.168.70.132"; + ipv6 = "192:168:30::17"; + active = "yes"; + preference = "ipv4"; + } + ); + + + NETWORK_INTERFACES : + { + GNB_INTERFACE_NAME_FOR_NG_AMF = "ctrl0"; + GNB_IPV4_ADDRESS_FOR_NG_AMF = "172.16.0.1"; + GNB_INTERFACE_NAME_FOR_NGU = "ctrl0"; + GNB_IPV4_ADDRESS_FOR_NGU = "172.16.0.1"; + GNB_PORT_FOR_NGU = 2152; # Spec 2152 + }; + + } +); + +MACRLCs = ( + { + num_cc = 1; + local_s_if_name = "lo:"; + remote_s_address = "127.0.0.1"; // pnf addr [!] + local_s_address = "127.0.0.2"; // vnf addr + local_s_portc = 50601; // vnf p5 port + remote_s_portc = 50600; // pnf p5 port [!] + local_s_portd = 50611; // vnf p7 port [!] + remote_s_portd = 50610; // pnf p7 port [!] + tr_s_preference = "nfapi"; + tr_n_preference = "local_RRC"; + } +); + +L1s = ( + { + num_cc = 1; + tr_n_preference = "local_mac"; + pusch_proc_threads = 8; + prach_dtx_threshold = 120; + pucch0_dtx_threshold = 150; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 0 + att_rx = 0; + bands = [78]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 75; + eNB_instances = [0]; + #beamforming 1x4 matrix: + bf_weights = [0x00007fff, 0x0000, 0x0000, 0x0000]; + #clock_src = "external"; + sdr_addrs = "mgmt_addr=192.168.18.240,addr=192.168.10.2,second_addr=192.168.20.2,clock_source=internal,time_source=internal" + } +); + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_SINGLE_THREAD"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); + +rfsimulator : +{ + serveraddr = "server"; + serverport = "4043"; + options = (); #("saviq"); or/and "chanmod" + modelname = "AWGN"; + IQfile = "/tmp/rfsimulator.iqs"; +}; + +security = { + # preferred ciphering algorithms + # the first one of the list that an UE supports in chosen + # valid values: nea0, nea1, nea2, nea3 + ciphering_algorithms = ( "nea0" ); + + # preferred integrity algorithms + # the first one of the list that an UE supports in chosen + # valid values: nia0, nia1, nia2, nia3 + integrity_algorithms = ( "nia2", "nia0" ); + + # setting 'drb_ciphering' to "no" disables ciphering for DRBs, no matter + # what 'ciphering_algorithms' configures; same thing for 'drb_integrity' + drb_ciphering = "yes"; + drb_integrity = "no"; +}; + + log_config : + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + ngap_log_level ="debug"; + ngap_log_verbosity ="medium"; + }; + diff --git a/ci-scripts/conf_files/episci/episci_nr-ue.nfapi.conf b/ci-scripts/conf_files/episci/episci_nr-ue.nfapi.conf new file mode 100644 index 0000000000..f5563ecc02 --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_nr-ue.nfapi.conf @@ -0,0 +1,52 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + +uicc0 = { +imsi = "208950000000031"; +key = "0c0a34601d4f07677303652c0462535b"; +opc= "63bfa50ee6523365ff14c1f45f88737d"; +dnn= "oai"; +nssai_sst=222; +nssai_sd=123; +} + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "ens3"; + remote_n_address = "127.0.0.1"; //Proxy IP + local_n_address = "127.0.0.1"; + local_n_portc = 50600; + remote_n_portc = 50601; + local_n_portd = 50610; + remote_n_portd = 50611; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/conf_files/episci/episci_nr-ue0.nfapi.conf b/ci-scripts/conf_files/episci/episci_nr-ue0.nfapi.conf new file mode 100644 index 0000000000..f5563ecc02 --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_nr-ue0.nfapi.conf @@ -0,0 +1,52 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + +uicc0 = { +imsi = "208950000000031"; +key = "0c0a34601d4f07677303652c0462535b"; +opc= "63bfa50ee6523365ff14c1f45f88737d"; +dnn= "oai"; +nssai_sst=222; +nssai_sd=123; +} + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "ens3"; + remote_n_address = "127.0.0.1"; //Proxy IP + local_n_address = "127.0.0.1"; + local_n_portc = 50600; + remote_n_portc = 50601; + local_n_portd = 50610; + remote_n_portd = 50611; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/conf_files/episci/episci_nr-ue1.nfapi.conf b/ci-scripts/conf_files/episci/episci_nr-ue1.nfapi.conf new file mode 100644 index 0000000000..5df3ccf6cc --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_nr-ue1.nfapi.conf @@ -0,0 +1,52 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + +uicc0 = { +imsi = "208950000000032"; +key = "0c0a34601d4f07677303652c0462535b"; +opc= "63bfa50ee6523365ff14c1f45f88737d"; +dnn= "oai"; +nssai_sst=222; +nssai_sd=123; +} + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "ens3"; + remote_n_address = "127.0.0.1"; //Proxy IP + local_n_address = "127.0.0.1"; + local_n_portc = 50600; + remote_n_portc = 50601; + local_n_portd = 50610; + remote_n_portd = 50611; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/conf_files/episci/episci_nr-ue2.nfapi.conf b/ci-scripts/conf_files/episci/episci_nr-ue2.nfapi.conf new file mode 100644 index 0000000000..b1ce5fee8d --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_nr-ue2.nfapi.conf @@ -0,0 +1,52 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + +uicc0 = { +imsi = "208950000000033"; +key = "0c0a34601d4f07677303652c0462535b"; +opc= "63bfa50ee6523365ff14c1f45f88737d"; +dnn= "oai"; +nssai_sst=222; +nssai_sd=123; +} + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "ens3"; + remote_n_address = "127.0.0.1"; //Proxy IP + local_n_address = "127.0.0.1"; + local_n_portc = 50600; + remote_n_portc = 50601; + local_n_portd = 50610; + remote_n_portd = 50611; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/conf_files/episci/episci_nr-ue3.nfapi.conf b/ci-scripts/conf_files/episci/episci_nr-ue3.nfapi.conf new file mode 100644 index 0000000000..aea5104f1c --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_nr-ue3.nfapi.conf @@ -0,0 +1,52 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + +uicc0 = { +imsi = "208950000000034"; +key = "0c0a34601d4f07677303652c0462535b"; +opc= "63bfa50ee6523365ff14c1f45f88737d"; +dnn= "oai"; +nssai_sst=222; +nssai_sd=123; +} + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "ens3"; + remote_n_address = "127.0.0.1"; //Proxy IP + local_n_address = "127.0.0.1"; + local_n_portc = 50600; + remote_n_portc = 50601; + local_n_portd = 50610; + remote_n_portd = 50611; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/conf_files/episci/episci_rcc.band7.tm1.nfapi.conf b/ci-scripts/conf_files/episci/episci_rcc.band7.tm1.nfapi.conf new file mode 100644 index 0000000000..4e596f81b5 --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_rcc.band7.tm1.nfapi.conf @@ -0,0 +1,247 @@ +Active_eNBs = ( "eNB-Eurecom-LTEBox"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +eNBs = +( + { + ////////// Identification parameters: + eNB_ID = 0xe00; + + cell_type = "CELL_MACRO_ENB"; + + eNB_name = "eNB-Eurecom-LTEBox"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 5; + + plmn_list = ( { mcc = 320; mnc = 230; mnc_length = 3; } ); + + tr_s_preference = "local_mac" + + ////////// Physical parameters: + + component_carriers = ( + { + node_function = "3GPP_eNODEB"; + node_timing = "synch_to_ext_device"; + node_synch_ref = 0; + frame_type = "FDD"; + tdd_config = 3; + tdd_config_s = 0; + prefix_type = "NORMAL"; + eutra_band = 7; + downlink_frequency = 2685000000L; + uplink_frequency_offset = -120000000; + Nid_cell = 0; + N_RB_DL = 50; + Nid_cell_mbsfn = 0; + nb_antenna_ports = 1; + nb_antennas_tx = 1; + nb_antennas_rx = 1; + tx_gain = 90; + rx_gain = 125; + pbch_repetition = "FALSE"; + prach_root = 0; + prach_config_index = 0; + prach_high_speed = "DISABLE"; + prach_zero_correlation = 1; + prach_freq_offset = 2; + pucch_delta_shift = 1; + pucch_nRB_CQI = 0; + pucch_nCS_AN = 0; + pucch_n1_AN = 0; + pdsch_referenceSignalPower = -27; + pdsch_p_b = 0; + pusch_n_SB = 1; + pusch_enable64QAM = "DISABLE"; + pusch_hoppingMode = "interSubFrame"; + pusch_hoppingOffset = 0; + pusch_groupHoppingEnabled = "ENABLE"; + pusch_groupAssignment = 0; + pusch_sequenceHoppingEnabled = "DISABLE"; + pusch_nDMRS1 = 1; + phich_duration = "NORMAL"; + phich_resource = "ONESIXTH"; + srs_enable = "DISABLE"; + /* srs_BandwidthConfig =; + srs_SubframeConfig =; + srs_ackNackST =; + srs_MaxUpPts =;*/ + + pusch_p0_Nominal = -96; + pusch_alpha = "AL1"; + pucch_p0_Nominal = -104; + msg3_delta_Preamble = 6; + pucch_deltaF_Format1 = "deltaF2"; + pucch_deltaF_Format1b = "deltaF3"; + pucch_deltaF_Format2 = "deltaF0"; + pucch_deltaF_Format2a = "deltaF0"; + pucch_deltaF_Format2b = "deltaF0"; + + rach_numberOfRA_Preambles = 64; + rach_preamblesGroupAConfig = "DISABLE"; + /* + rach_sizeOfRA_PreamblesGroupA = ; + rach_messageSizeGroupA = ; + rach_messagePowerOffsetGroupB = ; + */ + rach_powerRampingStep = 4; + rach_preambleInitialReceivedTargetPower = -108; + rach_preambleTransMax = 10; + rach_raResponseWindowSize = 10; + rach_macContentionResolutionTimer = 48; + rach_maxHARQ_Msg3Tx = 4; + + pcch_default_PagingCycle = 128; + pcch_nB = "oneT"; + bcch_modificationPeriodCoeff = 2; + ue_TimersAndConstants_t300 = 1000; + ue_TimersAndConstants_t301 = 1000; + ue_TimersAndConstants_t310 = 1000; + ue_TimersAndConstants_t311 = 10000; + ue_TimersAndConstants_n310 = 20; + ue_TimersAndConstants_n311 = 1; + ue_TransmissionMode = 1; + + //Parameters for SIB18 + rxPool_sc_CP_Len = "normal"; + rxPool_sc_Period = "sf40"; + rxPool_data_CP_Len = "normal"; + rxPool_ResourceConfig_prb_Num = 20; + rxPool_ResourceConfig_prb_Start = 5; + rxPool_ResourceConfig_prb_End = 44; + rxPool_ResourceConfig_offsetIndicator_present = "prSmall"; + rxPool_ResourceConfig_offsetIndicator_choice = 0; + rxPool_ResourceConfig_subframeBitmap_present = "prBs40"; + rxPool_ResourceConfig_subframeBitmap_choice_bs_buf = "00000000000000000000"; + rxPool_ResourceConfig_subframeBitmap_choice_bs_size = 5; + rxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused = 0; +/* rxPool_dataHoppingConfig_hoppingParameter = 0; + rxPool_dataHoppingConfig_numSubbands = "ns1"; + rxPool_dataHoppingConfig_rbOffset = 0; + rxPool_commTxResourceUC-ReqAllowed = "TRUE"; +*/ + // Parameters for SIB19 + discRxPool_cp_Len = "normal" + discRxPool_discPeriod = "rf32" + discRxPool_numRetx = 1; + discRxPool_numRepetition = 2; + discRxPool_ResourceConfig_prb_Num = 5; + discRxPool_ResourceConfig_prb_Start = 3; + discRxPool_ResourceConfig_prb_End = 21; + discRxPool_ResourceConfig_offsetIndicator_present = "prSmall"; + discRxPool_ResourceConfig_offsetIndicator_choice = 0; + discRxPool_ResourceConfig_subframeBitmap_present = "prBs40"; + discRxPool_ResourceConfig_subframeBitmap_choice_bs_buf = "f0ffffffff"; + discRxPool_ResourceConfig_subframeBitmap_choice_bs_size = 5; + discRxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused = 0; + + } + ); + + + srb1_parameters : + { + # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500] + timer_poll_retransmit = 80; + + # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200] + timer_reordering = 35; + + # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500] + timer_status_prohibit = 0; + + # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)] + poll_pdu = 4; + + # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)] + poll_byte = 99999; + + # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32] + max_retx_threshold = 4; + } + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// MME parameters: + mme_ip_address = ( { ipv4 = "192.168.61.195"; + ipv6 = "192:168:30::17"; + port = 36412 ; + active = "yes"; + preference = "ipv4"; + } + ); + + enable_measurement_reports = "yes"; + + ///X2 + enable_x2 = "yes"; + t_reloc_prep = 1000; /* unit: millisecond */ + tx2_reloc_overall = 2000; /* unit: millisecond */ + t_dc_prep = 1000; /* unit: millisecond */ + t_dc_overall = 2000; /* unit: millisecond */ + + NETWORK_INTERFACES : + { + ENB_INTERFACE_NAME_FOR_S1_MME = "ctrl0"; + ENB_IPV4_ADDRESS_FOR_S1_MME = "172.16.0.1"; + ENB_INTERFACE_NAME_FOR_S1U = "ctrl0"; + ENB_IPV4_ADDRESS_FOR_S1U = "172.16.0.1"; + ENB_PORT_FOR_S1U = 2152; # Spec 2152 + ENB_IPV4_ADDRESS_FOR_X2C = "172.16.0.1"; + ENB_PORT_FOR_X2C = 36422; # Spec 36422 + + }; + } +); + +MACRLCs = ( + { + num_cc = 1; + local_s_if_name = "lo"; + remote_s_address = "127.0.0.1"; + local_s_address = "127.0.0.1"; + local_s_portc = 50001; + remote_s_portc = 50000; + local_s_portd = 50011; + remote_s_portd = 50010; + tr_s_preference = "nfapi"; + tr_n_preference = "local_RRC"; + scheduler_mode = "fairRR"; + } +); + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_RU_L1_SPLIT"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); + +log_config = + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + }; diff --git a/ci-scripts/conf_files/episci/episci_rcc.band78.tm1.106PRB.nfapi.conf b/ci-scripts/conf_files/episci/episci_rcc.band78.tm1.106PRB.nfapi.conf new file mode 100644 index 0000000000..b64b88ddea --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_rcc.band78.tm1.106PRB.nfapi.conf @@ -0,0 +1,265 @@ +Active_gNBs = ( "gNB-Eurecom-5GNRBox"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +gNBs = +( + { + ////////// Identification parameters: + gNB_ID = 0xe00; + + cell_type = "CELL_MACRO_GNB"; + + gNB_name = "gNB-Eurecom-5GNRBox"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 5; + + plmn_list = ({mcc = 320; mnc = 230; mnc_length = 3;}); + + tr_s_preference = "local_mac" + + ////////// Physical parameters: + + ssb_SubcarrierOffset = 31; //0; + pdsch_AntennaPorts = 1; + pusch_AntennaPorts = 1; + + servingCellConfigCommon = ( + { + #spCellConfigCommon + + physCellId = 0; + +# downlinkConfigCommon + #frequencyInfoDL + # this is 3600 MHz + 84 PRBs@30kHz SCS (same as initial BWP) + absoluteFrequencySSB = 641272; //641032; #641968; 641968=start of ssb at 3600MHz + 82 RBs 641032=center of SSB at center of cell + dl_frequencyBand = 78; + # this is 3600 MHz + dl_absoluteFrequencyPointA = 640000; + #scs-SpecificCarrierList + dl_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + dl_subcarrierSpacing = 1; + dl_carrierBandwidth = 106; + #initialDownlinkBWP + #genericParameters + # this is RBstart=84,L=13 (275*(L-1))+RBstart + initialDLBWPlocationAndBandwidth = 6368; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialDLBWPsubcarrierSpacing = 1; + #pdcch-ConfigCommon + initialDLBWPcontrolResourceSetZero = 0; + initialDLBWPsearchSpaceZero = 0; + #pdsch-ConfigCommon + #pdschTimeDomainAllocationList (up to 16 entries) + initialDLBWPk0_0 = 0; #for DL slot + initialDLBWPmappingType_0 = 0; #0=typeA,1=typeB + initialDLBWPstartSymbolAndLength_0 = 40; #this is SS=1,L=13 + + initialDLBWPk0_1 = 0; #for mixed slot + initialDLBWPmappingType_1 = 0; + initialDLBWPstartSymbolAndLength_1 = 57; #this is SS=1,L=5 + + #uplinkConfigCommon + #frequencyInfoUL + ul_frequencyBand = 78; + #scs-SpecificCarrierList + ul_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + ul_subcarrierSpacing = 1; + ul_carrierBandwidth = 106; + pMax = 20; + #initialUplinkBWP + #genericParameters + initialULBWPlocationAndBandwidth = 6368; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialULBWPsubcarrierSpacing = 1; + #rach-ConfigCommon + #rach-ConfigGeneric + prach_ConfigurationIndex = 98; +#prach_msg1_FDM +#0 = one, 1=two, 2=four, 3=eight + prach_msg1_FDM = 0; + prach_msg1_FrequencyStart = 0; + zeroCorrelationZoneConfig = 13; + preambleReceivedTargetPower = -100; +#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200) + preambleTransMax = 6; +#powerRampingStep +# 0=dB0,1=dB2,2=dB4,3=dB6 + powerRampingStep = 1; +#ra_ReponseWindow +#1,2,4,8,10,20,40,80 + ra_ResponseWindow = 5; +#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR +#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen + ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 4; +#oneHalf (0..15) 4,8,12,16,...60,64 + ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 14; //15; +#ra_ContentionResolutionTimer +#(0..7) 8,16,24,32,40,48,56,64 + ra_ContentionResolutionTimer = 7; + rsrp_ThresholdSSB = 19; +#prach-RootSequenceIndex_PR +#1 = 839, 2 = 139 + prach_RootSequenceIndex_PR = 2; + prach_RootSequenceIndex = 1; + # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex + # + msg1_SubcarrierSpacing = 1, + +# restrictedSetConfig +# 0=unrestricted, 1=restricted type A, 2=restricted type B + restrictedSetConfig = 0, + # pusch-ConfigCommon (up to 16 elements) + initialULBWPk2_0 = 6; # used for UL slot + initialULBWPmappingType_0 = 1 + initialULBWPstartSymbolAndLength_0 = 41; # this is SS=0 L=13 + + initialULBWPk2_1 = 6; # used for mixed slot + initialULBWPmappingType_1 = 1; + initialULBWPstartSymbolAndLength_1 = 52; # this is SS=10 L=4 + + initialULBWPk2_2 = 7; # used for Msg.3 during RA + initialULBWPmappingType_2 = 1; + initialULBWPstartSymbolAndLength_2 = 52; # this is SS=10 L=4 + + msg3_DeltaPreamble = 1; + p0_NominalWithGrant =-90; + +# pucch-ConfigCommon setup : +# pucchGroupHopping +# 0 = neither, 1= group hopping, 2=sequence hopping + pucchGroupHopping = 0; + hoppingId = 40; + p0_nominal = -90; +# ssb_PositionsInBurs_BitmapPR +# 1=short, 2=medium, 3=long + ssb_PositionsInBurst_PR = 2; + ssb_PositionsInBurst_Bitmap = 1; #0x80; + +# ssb_periodicityServingCell +# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 + ssb_periodicityServingCell = 2; + +# dmrs_TypeA_position +# 0 = pos2, 1 = pos3 + dmrs_TypeA_Position = 0; + +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + subcarrierSpacing = 1; + + + #tdd-UL-DL-ConfigurationCommon +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + referenceSubcarrierSpacing = 1; + # pattern1 + # dl_UL_TransmissionPeriodicity + # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10 + dl_UL_TransmissionPeriodicity = 6; + nrofDownlinkSlots = 7; //8; //7; + nrofDownlinkSymbols = 6; //0; //6; + nrofUplinkSlots = 2; + nrofUplinkSymbols = 4; //0; //4; + + ssPBCH_BlockPower = -25; + } + + ); + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// MME parameters: + mme_ip_address = ( { ipv4 = "192.168.61.195"; + ipv6 = "192:168:30::17"; + active = "yes"; + preference = "ipv4"; + } + ); + ///X2 + enable_x2 = "yes"; + t_reloc_prep = 1000; /* unit: millisecond */ + tx2_reloc_overall = 2000; /* unit: millisecond */ + t_dc_prep = 1000; /* unit: millisecond */ + t_dc_overall = 2000; /* unit: millisecond */ + target_enb_x2_ip_address = ( + { ipv4 = "172.16.0.1"; # rrc.band7.tm1.nfapi.conf:line 201 + ipv6 = "192:168:30::17"; + preference = "ipv4"; + } + ); + + NETWORK_INTERFACES : + { # All of these have to be IP addr of gNB + # if in CORE container, make it 172.16.0.X + # if not launched in CORE, can set to lo (127.0.0.2) + GNB_INTERFACE_NAME_FOR_S1_MME = "ctrl0"; + GNB_IPV4_ADDRESS_FOR_S1_MME = "172.16.0.2"; + GNB_INTERFACE_NAME_FOR_S1U = "ctrl0"; + GNB_IPV4_ADDRESS_FOR_S1U = "172.16.0.2"; + GNB_PORT_FOR_S1U = 2152; # Spec 2152 + GNB_IPV4_ADDRESS_FOR_X2C = "172.16.0.2"; + GNB_PORT_FOR_X2C = 36422; # Spec 36422 + }; + } +); + + +MACRLCs = ( + { + num_cc = 1; + local_s_if_name = "lo:"; + remote_s_address = "127.0.0.1"; // pnf addr [!] + local_s_address = "127.0.0.2"; // vnf addr + local_s_portc = 50601; // vnf p5 port + remote_s_portc = 50600; // pnf p5 port [!] + local_s_portd = 50611; // vnf p7 port [!] + remote_s_portd = 50610; // pnf p7 port [!] + tr_s_preference = "nfapi"; + tr_n_preference = "local_RRC"; + } +) + + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_RU_L1_TRX_SPLIT"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); + +log_config = + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + }; + diff --git a/ci-scripts/conf_files/episci/episci_ue.nfapi.conf b/ci-scripts/conf_files/episci/episci_ue.nfapi.conf new file mode 100644 index 0000000000..0170a46655 --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_ue.nfapi.conf @@ -0,0 +1,44 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "ens3"; + remote_n_address = "127.0.0.1"; //Proxy IP + local_n_address = "127.0.0.1"; + local_n_portc = 50000; + remote_n_portc = 50001; + local_n_portd = 50010; + remote_n_portd = 50011; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/conf_files/episci/episci_ue_test_sfr.conf b/ci-scripts/conf_files/episci/episci_ue_test_sfr.conf new file mode 100644 index 0000000000..e98e1b92f1 --- /dev/null +++ b/ci-scripts/conf_files/episci/episci_ue_test_sfr.conf @@ -0,0 +1,786 @@ +# List of known PLMNS +PLMN: { + PLMN0: { + FULLNAME="Test network"; + SHORTNAME="OAI4G"; + MNC="01"; + MCC="001"; + + }; + PLMN1: { + FULLNAME="SFR France"; + SHORTNAME="SFR"; + MNC="10"; + MCC="208"; + + }; + PLMN2: { + FULLNAME="SFR France"; + SHORTNAME="SFR"; + MNC="11"; + MCC="208"; + }; + PLMN3: { + FULLNAME="SFR France"; + SHORTNAME="SFR"; + MNC="13"; + MCC="208"; + }; + PLMN4: { + FULLNAME="OAI LTEBOX"; + SHORTNAME="OAIALU"; + MNC="95"; + MCC="208"; + }; + PLMN5: { + FULLNAME="T-Mobile USA"; + SHORTNAME="T-Mobile"; + MNC="280"; + MCC="310"; + }; + PLMN6: { + FULLNAME="FICTITIOUS USA"; + SHORTNAME="FICTITIO"; + MNC="028"; + MCC="310"; + }; + PLMN7: { + FULLNAME="Vodafone Italia"; + SHORTNAME="VODAFONE"; + MNC="10"; + MCC="222"; + }; + PLMN8: { + FULLNAME="Vodafone Spain"; + SHORTNAME="VODAFONE"; + MNC="01"; + MCC="214"; + }; + PLMN9: { + FULLNAME="Vodafone Spain"; + SHORTNAME="VODAFONE"; + MNC="06"; + MCC="214"; + }; + PLMN10: { + FULLNAME="Vodafone Germ"; + SHORTNAME="VODAFONE"; + MNC="02"; + MCC="262"; + }; + PLMN11: { + FULLNAME="Vodafone Germ"; + SHORTNAME="VODAFONE"; + MNC="04"; + MCC="262"; + }; + PLMN12: { + FULLNAME="Vodafone Germ"; + SHORTNAME="VODAFONE"; + MNC="230"; + MCC="320"; + }; +}; + +UE0: +{ + USER: { + IMEI="356113022094148"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000025"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561024"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE1: +{ + USER: { + IMEI="356113022094149"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000166"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561165"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE2: +{ + USER: { + IMEI="356113022094150"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000012"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561011"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE3: +{ + USER: { + IMEI="356113022094151"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000064"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561063"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE4: +{ + USER: { + IMEI="356113022094152"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000082"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561081"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE5: +{ + USER: { + IMEI="356113022094153"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000011"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561010"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE6: +{ + USER: { + IMEI="356113022094154"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000093"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561092"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE7: +{ + USER: { + IMEI="356113022094155"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000188"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561187"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE8: +{ + USER: { + IMEI="356113022094158"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000017"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561016"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE9: +{ + USER: { + IMEI="356113022094159"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000071"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561070"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE10: +{ + USER: { + IMEI="356113022094110"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000125"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561124"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE11: +{ + USER: { + IMEI="356113022094111"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000067"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561066"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE12: +{ + USER: { + IMEI="356113022094112"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000152"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561151"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE13: +{ + USER: { + IMEI="356113022094113"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000083"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561082"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE14: +{ + USER: { + IMEI="356113022094114"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000086"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561085"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE15: +{ + USER: { + IMEI="356113022094115"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000026"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561025"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE16: +{ + USER: { + IMEI="356113022094116"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000114"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561113"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE17: +{ + USER: { + IMEI="356113022094117"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000159"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561158"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; + +UE18: +{ + USER: { + IMEI="356113022094118"; + MANUFACTURER="EURECOM"; + MODEL="LTE Android PC"; + PIN="0000"; + }; + + SIM: { + MSIN="100000113"; + USIM_API_K="0c0a34601d4f07677303652c0462535b"; + OPC="ba05688178e398bedc100674071002cb"; + MSISDN="1011234561112"; + }; + + # Home PLMN Selector with Access Technology + HPLMN= "320230"; + + # User controlled PLMN Selector with Access Technology + UCPLMN_LIST = (); + + # Operator PLMN List + OPLMN_LIST = ("00101", "20810", "20811", "20813", "20895", "310280", "310028", "320230"); + + # Operator controlled PLMN Selector with Access Technology + OCPLMN_LIST = ("22210", "21401", "21406", "26202", "26204"); + + # Forbidden plmns + FPLMN_LIST = (); + + # List of Equivalent HPLMNs +#TODO: UE does not connect if set, to be fixed in the UE +# EHPLMN_LIST= ("20811", "20813"); + EHPLMN_LIST= (); +}; \ No newline at end of file diff --git a/ci-scripts/conf_files/episci/proxy_gnb.band78.sa.fr1.106PRB.usrpn310.conf b/ci-scripts/conf_files/episci/proxy_gnb.band78.sa.fr1.106PRB.usrpn310.conf new file mode 100644 index 0000000000..ab0cf5f469 --- /dev/null +++ b/ci-scripts/conf_files/episci/proxy_gnb.band78.sa.fr1.106PRB.usrpn310.conf @@ -0,0 +1,326 @@ +Active_gNBs = ( "gNB-OAI"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +gNBs = +( + { + ////////// Identification parameters: + gNB_ID = 0xe00; + gNB_name = "gNB-OAI"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 1; + plmn_list = ({ + mcc = 208; + mnc = 99; + mnc_length = 2; + snssaiList = ( + { + sst = 1; + sd = 0x1; // 0 false, else true + }, + { + sst = 1; + sd = 0x112233; // 0 false, else true + } + ); + + }); + + nr_cellid = 12345678L; + + ////////// Physical parameters: + + ssb_SubcarrierOffset = 0; + pdsch_AntennaPorts = 1; + pusch_AntennaPorts = 1; + ul_prbblacklist = "51,52,53,54" + min_rxtxtime_pdsch = 6; + + pdcch_ConfigSIB1 = ( + { + controlResourceSetZero = 12; + searchSpaceZero = 0; + } + ); + + servingCellConfigCommon = ( + { + #spCellConfigCommon + + physCellId = 0; + +# downlinkConfigCommon + #frequencyInfoDL + # this is 3600 MHz + 43 PRBs@30kHz SCS (same as initial BWP) + absoluteFrequencySSB = 641280; + dl_frequencyBand = 78; + # this is 3600 MHz + dl_absoluteFrequencyPointA = 640008; + #scs-SpecificCarrierList + dl_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + dl_subcarrierSpacing = 1; + dl_carrierBandwidth = 106; + #initialDownlinkBWP + #genericParameters + # this is RBstart=27,L=48 (275*(L-1))+RBstart + initialDLBWPlocationAndBandwidth = 12952; # 6366 12925 12956 28875 12952 +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialDLBWPsubcarrierSpacing = 1; + #pdcch-ConfigCommon + initialDLBWPcontrolResourceSetZero = 12; + initialDLBWPsearchSpaceZero = 0; + #pdsch-ConfigCommon + #pdschTimeDomainAllocationList (up to 16 entries) + initialDLBWPk0_0 = 0; #for DL slot + initialDLBWPmappingType_0 = 0; #0=typeA,1=typeB + initialDLBWPstartSymbolAndLength_0 = 40; #this is SS=1,L=13 + + initialDLBWPk0_1 = 0; #for mixed slot + initialDLBWPmappingType_1 = 0; + initialDLBWPstartSymbolAndLength_1 = 57; #this is SS=1,L=5 + + #uplinkConfigCommon + #frequencyInfoUL + ul_frequencyBand = 78; + #scs-SpecificCarrierList + ul_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + ul_subcarrierSpacing = 1; + ul_carrierBandwidth = 106; + pMax = 20; + #initialUplinkBWP + #genericParameters + initialULBWPlocationAndBandwidth = 12952; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialULBWPsubcarrierSpacing = 1; + #rach-ConfigCommon + #rach-ConfigGeneric + prach_ConfigurationIndex = 98; +#prach_msg1_FDM +#0 = one, 1=two, 2=four, 3=eight + prach_msg1_FDM = 0; + prach_msg1_FrequencyStart = 0; + zeroCorrelationZoneConfig = 13; + preambleReceivedTargetPower = -96; +#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200) + preambleTransMax = 6; +#powerRampingStep +# 0=dB0,1=dB2,2=dB4,3=dB6 + powerRampingStep = 1; +#ra_ReponseWindow +#1,2,4,8,10,20,40,80 + ra_ResponseWindow = 4; +#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR +#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen + ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 4; +#oneHalf (0..15) 4,8,12,16,...60,64 + ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 14; +#ra_ContentionResolutionTimer +#(0..7) 8,16,24,32,40,48,56,64 + ra_ContentionResolutionTimer = 7; + rsrp_ThresholdSSB = 19; +#prach-RootSequenceIndex_PR +#1 = 839, 2 = 139 + prach_RootSequenceIndex_PR = 2; + prach_RootSequenceIndex = 1; + # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex + # + msg1_SubcarrierSpacing = 1, +# restrictedSetConfig +# 0=unrestricted, 1=restricted type A, 2=restricted type B + restrictedSetConfig = 0, + + # pusch-ConfigCommon (up to 16 elements) + initialULBWPk2_0 = 6; # used for UL slot + initialULBWPmappingType_0 = 1 + initialULBWPstartSymbolAndLength_0 = 41; # this is SS=0 L=13 + + initialULBWPk2_1 = 6; # used for mixed slot + initialULBWPmappingType_1 = 1; + initialULBWPstartSymbolAndLength_1 = 52; # this is SS=10 L=4 + + initialULBWPk2_2 = 7; # used for Msg.3 during RA + initialULBWPmappingType_2 = 1; + initialULBWPstartSymbolAndLength_2 = 52; # this is SS=10 L=4 + + msg3_DeltaPreamble = 1; + p0_NominalWithGrant =-90; + +# pucch-ConfigCommon setup : +# pucchGroupHopping +# 0 = neither, 1= group hopping, 2=sequence hopping + pucchGroupHopping = 0; + hoppingId = 40; + p0_nominal = -90; +# ssb_PositionsInBurs_BitmapPR +# 1=short, 2=medium, 3=long + ssb_PositionsInBurst_PR = 2; + ssb_PositionsInBurst_Bitmap = 1; + +# ssb_periodicityServingCell +# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 + ssb_periodicityServingCell = 2; + +# dmrs_TypeA_position +# 0 = pos2, 1 = pos3 + dmrs_TypeA_Position = 0; + +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + subcarrierSpacing = 1; + + + #tdd-UL-DL-ConfigurationCommon +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + referenceSubcarrierSpacing = 1; + # pattern1 + # dl_UL_TransmissionPeriodicity + # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10 + dl_UL_TransmissionPeriodicity = 6; + nrofDownlinkSlots = 7; + nrofDownlinkSymbols = 6; + nrofUplinkSlots = 2; + nrofUplinkSymbols = 4; + + ssPBCH_BlockPower = -25; + } + + ); + + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// AMF parameters: + amf_ip_address = ( { ipv4 = "192.168.61.195"; + ipv6 = "192:168:30::17"; + active = "yes"; + preference = "ipv4"; + } + ); + + + NETWORK_INTERFACES : + { + GNB_INTERFACE_NAME_FOR_NG_AMF = "lo:"; + GNB_IPV4_ADDRESS_FOR_NG_AMF = "127.0.0.2"; + GNB_INTERFACE_NAME_FOR_NGU = "lo:"; + GNB_IPV4_ADDRESS_FOR_NGU = "127.0.0.2"; + GNB_PORT_FOR_NGU = 2152; # Spec 2152 + }; + + } +); + +MACRLCs = ( + { + num_cc = 1; + local_s_if_name = "lo:"; + remote_s_address = "127.0.0.1"; // pnf addr [!] + local_s_address = "127.0.0.2"; // vnf addr + local_s_portc = 50601; // vnf p5 port + remote_s_portc = 50600; // pnf p5 port [!] + local_s_portd = 50611; // vnf p7 port [!] + remote_s_portd = 50610; // pnf p7 port [!] + tr_s_preference = "nfapi"; + tr_n_preference = "local_RRC"; + } +); + +L1s = ( + { + num_cc = 1; + tr_n_preference = "local_mac"; + pusch_proc_threads = 8; + prach_dtx_threshold = 120; + pucch0_dtx_threshold = 150; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 0 + att_rx = 0; + bands = [78]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 75; + eNB_instances = [0]; + #beamforming 1x4 matrix: + bf_weights = [0x00007fff, 0x0000, 0x0000, 0x0000]; + #clock_src = "external"; + sdr_addrs = "mgmt_addr=192.168.18.240,addr=192.168.10.2,second_addr=192.168.20.2,clock_source=internal,time_source=internal" + } +); + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_SINGLE_THREAD"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); + +rfsimulator : +{ + serveraddr = "server"; + serverport = "4043"; + options = (); #("saviq"); or/and "chanmod" + modelname = "AWGN"; + IQfile = "/tmp/rfsimulator.iqs"; +}; + +security = { + # preferred ciphering algorithms + # the first one of the list that an UE supports in chosen + # valid values: nea0, nea1, nea2, nea3 + ciphering_algorithms = ( "nea0" ); + + # preferred integrity algorithms + # the first one of the list that an UE supports in chosen + # valid values: nia0, nia1, nia2, nia3 + integrity_algorithms = ( "nia2", "nia0" ); + + # setting 'drb_ciphering' to "no" disables ciphering for DRBs, no matter + # what 'ciphering_algorithms' configures; same thing for 'drb_integrity' + drb_ciphering = "yes"; + drb_integrity = "no"; +}; + + log_config : + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + ngap_log_level ="debug"; + ngap_log_verbosity ="medium"; + }; + diff --git a/ci-scripts/conf_files/episci/proxy_nr-ue.nfapi.conf b/ci-scripts/conf_files/episci/proxy_nr-ue.nfapi.conf new file mode 100644 index 0000000000..8411ed8fc6 --- /dev/null +++ b/ci-scripts/conf_files/episci/proxy_nr-ue.nfapi.conf @@ -0,0 +1,52 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + +uicc0 = { +imsi = "2089900007487"; +key = "fec86ba6eb707ed08905757b1bb44b8f"; +opc= "C42449363BBAD02B66D16BC975D77CC1"; +dnn= "oai"; +nssai_sst=1; +nssai_sd=1; +} + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "lo:"; + remote_n_address = "127.0.0.1"; //Proxy IP + local_n_address = "127.0.0.1"; + local_n_portc = 50600; + remote_n_portc = 50601; + local_n_portd = 50610; + remote_n_portd = 50611; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/conf_files/episci/proxy_rcc.band7.tm1.nfapi.conf b/ci-scripts/conf_files/episci/proxy_rcc.band7.tm1.nfapi.conf new file mode 100644 index 0000000000..d4c72d6c14 --- /dev/null +++ b/ci-scripts/conf_files/episci/proxy_rcc.band7.tm1.nfapi.conf @@ -0,0 +1,247 @@ +Active_eNBs = ( "eNB-Eurecom-LTEBox"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +eNBs = +( + { + ////////// Identification parameters: + eNB_ID = 0xe00; + + cell_type = "CELL_MACRO_ENB"; + + eNB_name = "eNB-Eurecom-LTEBox"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 5; + + plmn_list = ( { mcc = 320; mnc = 230; mnc_length = 3; } ); + + tr_s_preference = "local_mac" + + ////////// Physical parameters: + + component_carriers = ( + { + node_function = "3GPP_eNODEB"; + node_timing = "synch_to_ext_device"; + node_synch_ref = 0; + frame_type = "FDD"; + tdd_config = 3; + tdd_config_s = 0; + prefix_type = "NORMAL"; + eutra_band = 7; + downlink_frequency = 2685000000L; + uplink_frequency_offset = -120000000; + Nid_cell = 0; + N_RB_DL = 50; + Nid_cell_mbsfn = 0; + nb_antenna_ports = 1; + nb_antennas_tx = 1; + nb_antennas_rx = 1; + tx_gain = 90; + rx_gain = 125; + pbch_repetition = "FALSE"; + prach_root = 0; + prach_config_index = 0; + prach_high_speed = "DISABLE"; + prach_zero_correlation = 1; + prach_freq_offset = 2; + pucch_delta_shift = 1; + pucch_nRB_CQI = 0; + pucch_nCS_AN = 0; + pucch_n1_AN = 0; + pdsch_referenceSignalPower = -27; + pdsch_p_b = 0; + pusch_n_SB = 1; + pusch_enable64QAM = "DISABLE"; + pusch_hoppingMode = "interSubFrame"; + pusch_hoppingOffset = 0; + pusch_groupHoppingEnabled = "ENABLE"; + pusch_groupAssignment = 0; + pusch_sequenceHoppingEnabled = "DISABLE"; + pusch_nDMRS1 = 1; + phich_duration = "NORMAL"; + phich_resource = "ONESIXTH"; + srs_enable = "DISABLE"; + /* srs_BandwidthConfig =; + srs_SubframeConfig =; + srs_ackNackST =; + srs_MaxUpPts =;*/ + + pusch_p0_Nominal = -96; + pusch_alpha = "AL1"; + pucch_p0_Nominal = -104; + msg3_delta_Preamble = 6; + pucch_deltaF_Format1 = "deltaF2"; + pucch_deltaF_Format1b = "deltaF3"; + pucch_deltaF_Format2 = "deltaF0"; + pucch_deltaF_Format2a = "deltaF0"; + pucch_deltaF_Format2b = "deltaF0"; + + rach_numberOfRA_Preambles = 64; + rach_preamblesGroupAConfig = "DISABLE"; + /* + rach_sizeOfRA_PreamblesGroupA = ; + rach_messageSizeGroupA = ; + rach_messagePowerOffsetGroupB = ; + */ + rach_powerRampingStep = 4; + rach_preambleInitialReceivedTargetPower = -108; + rach_preambleTransMax = 10; + rach_raResponseWindowSize = 10; + rach_macContentionResolutionTimer = 48; + rach_maxHARQ_Msg3Tx = 4; + + pcch_default_PagingCycle = 128; + pcch_nB = "oneT"; + bcch_modificationPeriodCoeff = 2; + ue_TimersAndConstants_t300 = 1000; + ue_TimersAndConstants_t301 = 1000; + ue_TimersAndConstants_t310 = 1000; + ue_TimersAndConstants_t311 = 10000; + ue_TimersAndConstants_n310 = 20; + ue_TimersAndConstants_n311 = 1; + ue_TransmissionMode = 1; + + //Parameters for SIB18 + rxPool_sc_CP_Len = "normal"; + rxPool_sc_Period = "sf40"; + rxPool_data_CP_Len = "normal"; + rxPool_ResourceConfig_prb_Num = 20; + rxPool_ResourceConfig_prb_Start = 5; + rxPool_ResourceConfig_prb_End = 44; + rxPool_ResourceConfig_offsetIndicator_present = "prSmall"; + rxPool_ResourceConfig_offsetIndicator_choice = 0; + rxPool_ResourceConfig_subframeBitmap_present = "prBs40"; + rxPool_ResourceConfig_subframeBitmap_choice_bs_buf = "00000000000000000000"; + rxPool_ResourceConfig_subframeBitmap_choice_bs_size = 5; + rxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused = 0; +/* rxPool_dataHoppingConfig_hoppingParameter = 0; + rxPool_dataHoppingConfig_numSubbands = "ns1"; + rxPool_dataHoppingConfig_rbOffset = 0; + rxPool_commTxResourceUC-ReqAllowed = "TRUE"; +*/ + // Parameters for SIB19 + discRxPool_cp_Len = "normal" + discRxPool_discPeriod = "rf32" + discRxPool_numRetx = 1; + discRxPool_numRepetition = 2; + discRxPool_ResourceConfig_prb_Num = 5; + discRxPool_ResourceConfig_prb_Start = 3; + discRxPool_ResourceConfig_prb_End = 21; + discRxPool_ResourceConfig_offsetIndicator_present = "prSmall"; + discRxPool_ResourceConfig_offsetIndicator_choice = 0; + discRxPool_ResourceConfig_subframeBitmap_present = "prBs40"; + discRxPool_ResourceConfig_subframeBitmap_choice_bs_buf = "f0ffffffff"; + discRxPool_ResourceConfig_subframeBitmap_choice_bs_size = 5; + discRxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused = 0; + + } + ); + + + srb1_parameters : + { + # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500] + timer_poll_retransmit = 80; + + # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200] + timer_reordering = 35; + + # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500] + timer_status_prohibit = 0; + + # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)] + poll_pdu = 4; + + # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)] + poll_byte = 99999; + + # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32] + max_retx_threshold = 4; + } + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// MME parameters: + mme_ip_address = ( { ipv4 = "192.168.61.3"; + ipv6 = "192:168:30::17"; + port = 36412 ; + active = "yes"; + preference = "ipv4"; + } + ); + + enable_measurement_reports = "no"; + + ///X2 + enable_x2 = "yes"; + t_reloc_prep = 1000; /* unit: millisecond */ + tx2_reloc_overall = 2000; /* unit: millisecond */ + t_dc_prep = 1000; /* unit: millisecond */ + t_dc_overall = 2000; /* unit: millisecond */ + + NETWORK_INTERFACES : + { + ENB_INTERFACE_NAME_FOR_S1_MME = "lo"; + ENB_IPV4_ADDRESS_FOR_S1_MME = "127.0.0.1"; + ENB_INTERFACE_NAME_FOR_S1U = "lo"; + ENB_IPV4_ADDRESS_FOR_S1U = "127.0.0.1"; + ENB_PORT_FOR_S1U = 2152; # Spec 2152 + ENB_IPV4_ADDRESS_FOR_X2C = "127.0.0.1"; + ENB_PORT_FOR_X2C = 36422; # Spec 36422 + + }; + } +); + +MACRLCs = ( + { + num_cc = 1; + local_s_if_name = "lo"; + remote_s_address = "127.0.0.1"; + local_s_address = "127.0.0.1"; + local_s_portc = 50001; + remote_s_portc = 50000; + local_s_portd = 50011; + remote_s_portd = 50010; + tr_s_preference = "nfapi"; + tr_n_preference = "local_RRC"; + scheduler_mode = "fairRR"; + } +); + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_RU_L1_SPLIT"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); + +log_config = + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + }; diff --git a/ci-scripts/conf_files/episci/proxy_rcc.band78.tm1.106PRB.nfapi.conf b/ci-scripts/conf_files/episci/proxy_rcc.band78.tm1.106PRB.nfapi.conf new file mode 100644 index 0000000000..0ef317d63e --- /dev/null +++ b/ci-scripts/conf_files/episci/proxy_rcc.band78.tm1.106PRB.nfapi.conf @@ -0,0 +1,305 @@ +Active_gNBs = ( "gNB-Eurecom-5GNRBox"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +gNBs = +( + { + ////////// Identification parameters: + gNB_ID = 0xe00; + + cell_type = "CELL_MACRO_GNB"; + + gNB_name = "gNB-Eurecom-5GNRBox"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 5; + + plmn_list = ({mcc = 320; mnc = 230; mnc_length = 3;}); + + tr_s_preference = "local_mac" + + ////////// Physical parameters: + + ssb_SubcarrierOffset = 0; + pdsch_AntennaPorts = 1; + + servingCellConfigCommon = ( + { + #spCellConfigCommon + + physCellId = 0; + +# downlinkConfigCommon + #frequencyInfoDL + # this is 3600 MHz + 43 PRBs@30kHz SCS (same as initial BWP) + absoluteFrequencySSB = 641032; + dl_frequencyBand = 78; + # this is 3600 MHz + dl_absoluteFrequencyPointA = 640000; + #scs-SpecificCarrierList + dl_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + dl_subcarrierSpacing = 1; + dl_carrierBandwidth = 106; + #initialDownlinkBWP + #genericParameters + # this is RBstart=41,L=24 (275*(L-1))+RBstart + initialDLBWPlocationAndBandwidth = 6366; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialDLBWPsubcarrierSpacing = 1; + #pdcch-ConfigCommon + initialDLBWPcontrolResourceSetZero = 12; + initialDLBWPsearchSpaceZero = 0; + #pdsch-ConfigCommon + #pdschTimeDomainAllocationList (up to 16 entries) + initialDLBWPk0_0 = 0; + #initialULBWPmappingType + #0=typeA,1=typeB + initialDLBWPmappingType_0 = 0; + #this is SS=1,L=13 + initialDLBWPstartSymbolAndLength_0 = 40; + + initialDLBWPk0_1 = 0; + initialDLBWPmappingType_1 = 0; + #this is SS=2,L=12 + initialDLBWPstartSymbolAndLength_1 = 53; + + initialDLBWPk0_2 = 0; + initialDLBWPmappingType_2 = 0; + #this is SS=1,L=12 + initialDLBWPstartSymbolAndLength_2 = 54; + + initialDLBWPk0_3 = 0; + initialDLBWPmappingType_3 = 0; + #this is SS=1,L=5 + initialDLBWPstartSymbolAndLength_3 = 57; + + #uplinkConfigCommon + #frequencyInfoUL + ul_frequencyBand = 78; + #scs-SpecificCarrierList + ul_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + ul_subcarrierSpacing = 1; + ul_carrierBandwidth = 106; + pMax = 20; + #initialUplinkBWP + #genericParameters + initialULBWPlocationAndBandwidth = 6366; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialULBWPsubcarrierSpacing = 1; + #rach-ConfigCommon + #rach-ConfigGeneric + prach_ConfigurationIndex = 98; +#prach_msg1_FDM +#0 = one, 1=two, 2=four, 3=eight + prach_msg1_FDM = 0; + prach_msg1_FrequencyStart = 0; + zeroCorrelationZoneConfig = 13; + preambleReceivedTargetPower = -118; +#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200) + preambleTransMax = 6; +#powerRampingStep +# 0=dB0,1=dB2,2=dB4,3=dB6 + powerRampingStep = 1; +#ra_ReponseWindow +#1,2,4,8,10,20,40,80 + ra_ResponseWindow = 4; +#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR +#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen + ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 4; +#oneHalf (0..15) 4,8,12,16,...60,64 + ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 15; +#ra_ContentionResolutionTimer +#(0..7) 8,16,24,32,40,48,56,64 + ra_ContentionResolutionTimer = 7; + rsrp_ThresholdSSB = 19; +#prach-RootSequenceIndex_PR +#1 = 839, 2 = 139 + prach_RootSequenceIndex_PR = 2; + prach_RootSequenceIndex = 1; + # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex + # + msg1_SubcarrierSpacing = 1, +# restrictedSetConfig +# 0=unrestricted, 1=restricted type A, 2=restricted type B + restrictedSetConfig = 0, + + # pusch-ConfigCommon (up to 16 elements) + initialULBWPk2_0 = 6; + initialULBWPmappingType_0 = 1 + # this is SS=0 L=11 + initialULBWPstartSymbolAndLength_0 = 55; + + initialULBWPk2_1 = 6; + initialULBWPmappingType_1 = 1; + # this is SS=0 L=12 + initialULBWPstartSymbolAndLength_1 = 69; + + initialULBWPk2_2 = 7; + initialULBWPmappingType_2 = 1; + # this is SS=10 L=4 + initialULBWPstartSymbolAndLength_2 = 52; + + msg3_DeltaPreamble = 1; + p0_NominalWithGrant =-90; + +# pucch-ConfigCommon setup : +# pucchGroupHopping +# 0 = neither, 1= group hopping, 2=sequence hopping + pucchGroupHopping = 0; + hoppingId = 40; + p0_nominal = -90; +# ssb_PositionsInBurs_BitmapPR +# 1=short, 2=medium, 3=long + ssb_PositionsInBurst_PR = 2; + ssb_PositionsInBurst_Bitmap = 1; + +# ssb_periodicityServingCell +# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 + ssb_periodicityServingCell = 2; + +# dmrs_TypeA_position +# 0 = pos2, 1 = pos3 + dmrs_TypeA_Position = 0; + +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + subcarrierSpacing = 1; + + + #tdd-UL-DL-ConfigurationCommon +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + referenceSubcarrierSpacing = 1; + # pattern1 + # dl_UL_TransmissionPeriodicity + # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10 + dl_UL_TransmissionPeriodicity = 6; + nrofDownlinkSlots = 7; + nrofDownlinkSymbols = 6; + nrofUplinkSlots = 2; + nrofUplinkSymbols = 4; + + ssPBCH_BlockPower = 10; + } + + + ); + + + + srb1_parameters : + { + # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500] + timer_poll_retransmit = 80; + + # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200] + timer_reordering = 35; + + # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500] + timer_status_prohibit = 0; + + # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)] + poll_pdu = 4; + + # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)] + poll_byte = 99999; + + # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32] + max_retx_threshold = 4; + } + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// MME parameters: + mme_ip_address = ( { ipv4 = "192.168.61.3"; + ipv6 = "192:168:30::17"; + active = "yes"; + preference = "ipv4"; + } + ); + ///X2 + enable_x2 = "yes"; + t_reloc_prep = 1000; /* unit: millisecond */ + tx2_reloc_overall = 2000; /* unit: millisecond */ + t_dc_prep = 1000; /* unit: millisecond */ + t_dc_overall = 2000; /* unit: millisecond */ + target_enb_x2_ip_address = ( + { ipv4 = "127.0.0.1"; # rrc.band7.tm1.nfapi.conf:line 201 + ipv6 = "192:168:30::17"; + preference = "ipv4"; + } + ); + + NETWORK_INTERFACES : + { # All of these have to be IP addr of gNB + # if in CORE container, make it 172.16.0.X + # if not launched in CORE, can set to lo (127.0.0.2) + GNB_INTERFACE_NAME_FOR_S1_MME = "lo:"; + GNB_IPV4_ADDRESS_FOR_S1_MME = "127.0.0.2"; + GNB_INTERFACE_NAME_FOR_S1U = "lo:"; + GNB_IPV4_ADDRESS_FOR_S1U = "127.0.0.2"; + GNB_PORT_FOR_S1U = 2152; # Spec 2152 + GNB_IPV4_ADDRESS_FOR_X2C = "127.0.0.2"; + GNB_PORT_FOR_X2C = 36422; # Spec 36422 + }; + } +); + + +MACRLCs = ( + { + num_cc = 1; + local_s_if_name = "lo:"; + remote_s_address = "127.0.0.1"; // pnf addr [!] + local_s_address = "127.0.0.2"; // vnf addr + local_s_portc = 50601; // vnf p5 port + remote_s_portc = 50600; // pnf p5 port [!] + local_s_portd = 50611; // vnf p7 port [!] + remote_s_portd = 50610; // pnf p7 port [!] + tr_s_preference = "nfapi"; + tr_n_preference = "local_RRC"; + } +) + + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_RU_L1_TRX_SPLIT"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); + +log_config = + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + }; + diff --git a/ci-scripts/conf_files/episci/proxy_ue.nfapi.conf b/ci-scripts/conf_files/episci/proxy_ue.nfapi.conf new file mode 100644 index 0000000000..3f227d573c --- /dev/null +++ b/ci-scripts/conf_files/episci/proxy_ue.nfapi.conf @@ -0,0 +1,44 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "lo"; + remote_n_address = "127.0.0.1"; + local_n_address = "127.0.0.1"; + local_n_portc = 50000; + remote_n_portc = 50001; + local_n_portd = 50010; + remote_n_portd = 50011; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/conf_files/gNB_SA_CU.conf b/ci-scripts/conf_files/gNB_SA_CU.conf new file mode 100644 index 0000000000..d3cfbfc973 --- /dev/null +++ b/ci-scripts/conf_files/gNB_SA_CU.conf @@ -0,0 +1,275 @@ +Active_gNBs = ( "gNB-Eurecom-CU"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; +Num_Threads_PUSCH = 8; + +gNBs = +( + { + ////////// Identification parameters: + gNB_CU_ID = 0xe00; + +# cell_type = "CELL_MACRO_GNB"; + + gNB_name = "gNB-Eurecom-CU"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 1; + plmn_list = ({ + mcc = 208; + mnc = 99; + mnc_length = 2; + snssaiList = ( + { + sst = 1; + sd = 0x010203; // 0 false, else true + }, + { + sst = 1; + sd = 0x112233; // 0 false, else true + } + ); + + }); + + + nr_cellid = 12345678L; + + tr_s_preference = "f1"; + + local_s_if_name = "lo"; + local_s_address = "127.0.0.4"; + remote_s_address = "127.0.0.3"; + local_s_portc = 501; + local_s_portd = 2152; + remote_s_portc = 500; + remote_s_portd = 2152; + ssb_SubcarrierOffset = 0; + pdsch_AntennaPorts = 1; + pusch_AntennaPorts = 1; + min_rxtxtime = 6; + sib1_tda = 0; + + pdcch_ConfigSIB1 = ( + { + controlResourceSetZero = 12; + searchSpaceZero = 0; + } + ); + + servingCellConfigCommon = ( + { + #spCellConfigCommon + + physCellId = 0; + +# downlinkConfigCommon + #frequencyInfoDL + # this is 3600 MHz + 43 PRBs@30kHz SCS (same as initial BWP) + absoluteFrequencySSB = 641280; + dl_frequencyBand = 78; + # this is 3600 MHz + dl_absoluteFrequencyPointA = 640008; + #scs-SpecificCarrierList + dl_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + dl_subcarrierSpacing = 1; + dl_carrierBandwidth = 106; + #initialDownlinkBWP + #genericParameters + # this is RBstart=27,L=48 (275*(L-1))+RBstart + initialDLBWPlocationAndBandwidth = 28875; # 6366 12925 12956 28875 12952 +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialDLBWPsubcarrierSpacing = 1; + #pdcch-ConfigCommon + initialDLBWPcontrolResourceSetZero = 12; + initialDLBWPsearchSpaceZero = 0; + #pdsch-ConfigCommon + #pdschTimeDomainAllocationList (up to 16 entries) + initialDLBWPk0_0 = 0; #for DL slot + initialDLBWPmappingType_0 = 0; #0=typeA,1=typeB + initialDLBWPstartSymbolAndLength_0 = 40; #this is SS=1,L=13 + + initialDLBWPk0_1 = 0; #for mixed slot + initialDLBWPmappingType_1 = 0; + initialDLBWPstartSymbolAndLength_1 = 57; #this is SS=1,L=5 + + #uplinkConfigCommon + #frequencyInfoUL + ul_frequencyBand = 78; + #scs-SpecificCarrierList + ul_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + ul_subcarrierSpacing = 1; + ul_carrierBandwidth = 106; + pMax = 20; + #initialUplinkBWP + #genericParameters + initialULBWPlocationAndBandwidth = 28875; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialULBWPsubcarrierSpacing = 1; + #rach-ConfigCommon + #rach-ConfigGeneric + prach_ConfigurationIndex = 98; +#prach_msg1_FDM +#0 = one, 1=two, 2=four, 3=eight + prach_msg1_FDM = 0; + prach_msg1_FrequencyStart = 0; + zeroCorrelationZoneConfig = 13; + preambleReceivedTargetPower = -96; +#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200) + preambleTransMax = 6; +#powerRampingStep +# 0=dB0,1=dB2,2=dB4,3=dB6 + powerRampingStep = 1; +#ra_ReponseWindow +#1,2,4,8,10,20,40,80 + ra_ResponseWindow = 4; +#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR +#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen + ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 4; +#oneHalf (0..15) 4,8,12,16,...60,64 + ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 14; +#ra_ContentionResolutionTimer +#(0..7) 8,16,24,32,40,48,56,64 + ra_ContentionResolutionTimer = 7; + rsrp_ThresholdSSB = 19; +#prach-RootSequenceIndex_PR +#1 = 839, 2 = 139 + prach_RootSequenceIndex_PR = 2; + prach_RootSequenceIndex = 1; + # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex + # + msg1_SubcarrierSpacing = 1, +# restrictedSetConfig +# 0=unrestricted, 1=restricted type A, 2=restricted type B + restrictedSetConfig = 0, + + # pusch-ConfigCommon (up to 16 elements) + initialULBWPk2_0 = 6; # used for UL slot + initialULBWPmappingType_0 = 1 + initialULBWPstartSymbolAndLength_0 = 41; # this is SS=0 L=13 + + initialULBWPk2_1 = 6; # used for mixed slot + initialULBWPmappingType_1 = 1; + initialULBWPstartSymbolAndLength_1 = 52; # this is SS=10 L=4 + + initialULBWPk2_2 = 7; # used for Msg.3 during RA + initialULBWPmappingType_2 = 1; + initialULBWPstartSymbolAndLength_2 = 52; # this is SS=10 L=4 + + msg3_DeltaPreamble = 1; + p0_NominalWithGrant =-90; + +# pucch-ConfigCommon setup : +# pucchGroupHopping +# 0 = neither, 1= group hopping, 2=sequence hopping + pucchGroupHopping = 0; + hoppingId = 40; + p0_nominal = -90; +# ssb_PositionsInBurs_BitmapPR +# 1=short, 2=medium, 3=long + ssb_PositionsInBurst_PR = 2; + ssb_PositionsInBurst_Bitmap = 1; + +# ssb_periodicityServingCell +# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 + ssb_periodicityServingCell = 2; + +# dmrs_TypeA_position +# 0 = pos2, 1 = pos3 + dmrs_TypeA_Position = 0; + +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + subcarrierSpacing = 1; + + + #tdd-UL-DL-ConfigurationCommon +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + referenceSubcarrierSpacing = 1; + # pattern1 + # dl_UL_TransmissionPeriodicity + # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10 + dl_UL_TransmissionPeriodicity = 6; + nrofDownlinkSlots = 7; + nrofDownlinkSymbols = 6; + nrofUplinkSlots = 2; + nrofUplinkSymbols = 4; + + ssPBCH_BlockPower = -25; + } + + ); + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + + + ////////// AMF parameters: + amf_ip_address = ( { ipv4 = "192.168.5.233"; + ipv6 = "192:168:30::17"; + active = "yes"; + preference = "ipv4"; + } + ); + + NETWORK_INTERFACES : + { + + GNB_INTERFACE_NAME_FOR_NG_AMF = "eth0"; + GNB_IPV4_ADDRESS_FOR_NG_AMF = "CI_GNB_IP_ADDR"; + GNB_INTERFACE_NAME_FOR_NGU = "eth0"; + GNB_IPV4_ADDRESS_FOR_NGU = "CI_GNB_IP_ADDR"; + GNB_PORT_FOR_S1U = 2152; # Spec 2152 + }; + } +); + +security = { + # preferred ciphering algorithms + # the first one of the list that an UE supports in chosen + # valid values: nea0, nea1, nea2, nea3 + ciphering_algorithms = ( "nea0" ); + + # preferred integrity algorithms + # the first one of the list that an UE supports in chosen + # valid values: nia0, nia1, nia2, nia3 + integrity_algorithms = ( "nia2", "nia0" ); + + # setting 'drb_ciphering' to "no" disables ciphering for DRBs, no matter + # what 'ciphering_algorithms' configures; same thing for 'drb_integrity' + drb_ciphering = "yes"; + drb_integrity = "no"; +}; + log_config : + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="debug"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + f1ap_log_level ="debug"; + f1ap_log_verbosity ="medium"; + ngap_log_level ="debug"; + ngap_log_verbosity ="medium"; + }; + diff --git a/ci-scripts/conf_files/gNB_SA_DU.conf b/ci-scripts/conf_files/gNB_SA_DU.conf new file mode 100644 index 0000000000..b03758a006 --- /dev/null +++ b/ci-scripts/conf_files/gNB_SA_DU.conf @@ -0,0 +1,294 @@ +Active_gNBs = ( "gNB-Eurecom-DU"); +# Asn1_verbosity, choice in: none, info, annoying +Asn1_verbosity = "none"; + +gNBs = +( + { + ////////// Identification parameters: + gNB_CU_ID = 0xe00; + +# cell_type = "CELL_MACRO_GNB"; + + gNB_name = "gNB-Eurecom-DU"; + + // Tracking area code, 0x0000 and 0xfffe are reserved values + tracking_area_code = 1; + plmn_list = ({ + mcc = 208; + mnc = 99; + mnc_length = 2; + snssaiList = ( + { + sst = 1; + sd = 0x010203; // 0 false, else true + }, + { + sst = 1; + sd = 0x112233; // 0 false, else true + } + ); + + }); + + + nr_cellid = 12345678L; + + ////////// Physical parameters: + + ssb_SubcarrierOffset = 0; + pdsch_AntennaPorts = 1; + pusch_AntennaPorts = 1; + min_rxtxtime = 6; + sib1_tda = 0; + + pdcch_ConfigSIB1 = ( + { + controlResourceSetZero = 12; + searchSpaceZero = 0; + } + ); + + servingCellConfigCommon = ( + { + #spCellConfigCommon + + physCellId = 0; + +# downlinkConfigCommon + #frequencyInfoDL + # this is 3600 MHz + 43 PRBs@30kHz SCS (same as initial BWP) + absoluteFrequencySSB = 641280; + dl_frequencyBand = 78; + # this is 3600 MHz + dl_absoluteFrequencyPointA = 640008; + #scs-SpecificCarrierList + dl_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + dl_subcarrierSpacing = 1; + dl_carrierBandwidth = 106; + #initialDownlinkBWP + #genericParameters + # this is RBstart=27,L=48 (275*(L-1))+RBstart + initialDLBWPlocationAndBandwidth = 28875; # 6366 12925 12956 28875 12952 +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialDLBWPsubcarrierSpacing = 1; + #pdcch-ConfigCommon + initialDLBWPcontrolResourceSetZero = 12; + initialDLBWPsearchSpaceZero = 0; + #pdsch-ConfigCommon + #pdschTimeDomainAllocationList (up to 16 entries) + initialDLBWPk0_0 = 0; #for DL slot + initialDLBWPmappingType_0 = 0; #0=typeA,1=typeB + initialDLBWPstartSymbolAndLength_0 = 40; #this is SS=1,L=13 + + initialDLBWPk0_1 = 0; #for mixed slot + initialDLBWPmappingType_1 = 0; + initialDLBWPstartSymbolAndLength_1 = 57; #this is SS=1,L=5 + + #uplinkConfigCommon + #frequencyInfoUL + ul_frequencyBand = 78; + #scs-SpecificCarrierList + ul_offstToCarrier = 0; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + ul_subcarrierSpacing = 1; + ul_carrierBandwidth = 106; + pMax = 20; + #initialUplinkBWP + #genericParameters + initialULBWPlocationAndBandwidth = 28875; +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + initialULBWPsubcarrierSpacing = 1; + #rach-ConfigCommon + #rach-ConfigGeneric + prach_ConfigurationIndex = 98; +#prach_msg1_FDM +#0 = one, 1=two, 2=four, 3=eight + prach_msg1_FDM = 0; + prach_msg1_FrequencyStart = 0; + zeroCorrelationZoneConfig = 13; + preambleReceivedTargetPower = -96; +#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200) + preambleTransMax = 6; +#powerRampingStep +# 0=dB0,1=dB2,2=dB4,3=dB6 + powerRampingStep = 1; +#ra_ReponseWindow +#1,2,4,8,10,20,40,80 + ra_ResponseWindow = 4; +#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR +#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen + ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR = 4; +#oneHalf (0..15) 4,8,12,16,...60,64 + ssb_perRACH_OccasionAndCB_PreamblesPerSSB = 14; +#ra_ContentionResolutionTimer +#(0..7) 8,16,24,32,40,48,56,64 + ra_ContentionResolutionTimer = 7; + rsrp_ThresholdSSB = 19; +#prach-RootSequenceIndex_PR +#1 = 839, 2 = 139 + prach_RootSequenceIndex_PR = 2; + prach_RootSequenceIndex = 1; + # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex + # + msg1_SubcarrierSpacing = 1, +# restrictedSetConfig +# 0=unrestricted, 1=restricted type A, 2=restricted type B + restrictedSetConfig = 0, + + # pusch-ConfigCommon (up to 16 elements) + initialULBWPk2_0 = 6; # used for UL slot + initialULBWPmappingType_0 = 1 + initialULBWPstartSymbolAndLength_0 = 41; # this is SS=0 L=13 + + initialULBWPk2_1 = 6; # used for mixed slot + initialULBWPmappingType_1 = 1; + initialULBWPstartSymbolAndLength_1 = 52; # this is SS=10 L=4 + + initialULBWPk2_2 = 7; # used for Msg.3 during RA + initialULBWPmappingType_2 = 1; + initialULBWPstartSymbolAndLength_2 = 52; # this is SS=10 L=4 + + msg3_DeltaPreamble = 1; + p0_NominalWithGrant =-90; + +# pucch-ConfigCommon setup : +# pucchGroupHopping +# 0 = neither, 1= group hopping, 2=sequence hopping + pucchGroupHopping = 0; + hoppingId = 40; + p0_nominal = -90; +# ssb_PositionsInBurs_BitmapPR +# 1=short, 2=medium, 3=long + ssb_PositionsInBurst_PR = 2; + ssb_PositionsInBurst_Bitmap = 1; + +# ssb_periodicityServingCell +# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1 + ssb_periodicityServingCell = 2; + +# dmrs_TypeA_position +# 0 = pos2, 1 = pos3 + dmrs_TypeA_Position = 0; + +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + subcarrierSpacing = 1; + + + #tdd-UL-DL-ConfigurationCommon +# subcarrierSpacing +# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 + referenceSubcarrierSpacing = 1; + # pattern1 + # dl_UL_TransmissionPeriodicity + # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10 + dl_UL_TransmissionPeriodicity = 6; + nrofDownlinkSlots = 7; + nrofDownlinkSymbols = 6; + nrofUplinkSlots = 2; + nrofUplinkSymbols = 4; + + ssPBCH_BlockPower = -25; + } + + ); + + + # ------- SCTP definitions + SCTP : + { + # Number of streams to use in input/output + SCTP_INSTREAMS = 2; + SCTP_OUTSTREAMS = 2; + }; + } +); + +MACRLCs = ( + { + num_cc = 1; + tr_s_preference = "local_L1"; + tr_n_preference = "f1"; + local_n_if_name = "lo"; + local_n_address = "127.0.0.3"; + remote_n_address = "127.0.0.4"; + local_n_portc = 500; + local_n_portd = 2152; + remote_n_portc = 501; + remote_n_portd = 2152; + + } +); + +L1s = ( + { + num_cc = 1; + tr_n_preference = "local_mac"; + pusch_proc_threads = 8; + prach_dtx_threshold = 120; + pucch0_dtx_threshold = 150; + ofdm_offset_divisor = 8; #set this to UINT_MAX for offset 0 + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 0 + att_rx = 0; + bands = [78]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 114; + eNB_instances = [0]; + #beamforming 1x4 matrix: + bf_weights = [0x00007fff, 0x0000, 0x0000, 0x0000]; + clock_src = "internal"; + } +); + +THREAD_STRUCT = ( + { + #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT" + parallel_config = "PARALLEL_SINGLE_THREAD"; + #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE" + worker_config = "WORKER_ENABLE"; + } +); +rfsimulator: { +serveraddr = "server"; + serverport = "4043"; + options = (); #("saviq"); or/and "chanmod" + modelname = "AWGN"; + IQfile = "/tmp/rfsimulator.iqs" +} + + log_config : + { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="high"; + rlc_log_level ="debug"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="medium"; + f1ap_log_level ="debug"; + f1ap_log_verbosity ="medium"; + ngap_log_level ="debug"; + ngap_log_verbosity ="medium"; + }; + diff --git a/ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf b/ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf index ff05aa6e65..70892930c9 100644 --- a/ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf +++ b/ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf @@ -11,7 +11,6 @@ gNBs = # cell_type = "CELL_MACRO_GNB"; gNB_name = "gNB-OAI"; - min_rxtxtime_pdsch = 6; // Tracking area code, 0x0000 and 0xfffe are reserved values tracking_area_code = 1; @@ -44,6 +43,7 @@ gNBs = #pusch_TargetSNRx10 = 200; #pucch_TargetSNRx10 = 200; ul_prbblacklist = "51,52,53,54" + min_rxtxtime = 6; pdcch_ConfigSIB1 = ( { diff --git a/ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.usrpn310.conf b/ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf similarity index 99% rename from ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.usrpn310.conf rename to ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf index ff05aa6e65..70892930c9 100644 --- a/ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.usrpn310.conf +++ b/ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf @@ -11,7 +11,6 @@ gNBs = # cell_type = "CELL_MACRO_GNB"; gNB_name = "gNB-OAI"; - min_rxtxtime_pdsch = 6; // Tracking area code, 0x0000 and 0xfffe are reserved values tracking_area_code = 1; @@ -44,6 +43,7 @@ gNBs = #pusch_TargetSNRx10 = 200; #pucch_TargetSNRx10 = 200; ul_prbblacklist = "51,52,53,54" + min_rxtxtime = 6; pdcch_ConfigSIB1 = ( { diff --git a/ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpn310.conf b/ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpn310.conf index 299a19cc4e..3aa8696234 100644 --- a/ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpn310.conf +++ b/ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpn310.conf @@ -23,6 +23,7 @@ gNBs = ssb_SubcarrierOffset = 31; //0; pdsch_AntennaPorts = 1; pusch_AntennaPorts = 1; + min_rxtxtime = 6; servingCellConfigCommon = ( { diff --git a/ci-scripts/conf_files/nr-ue.nfapi.conf b/ci-scripts/conf_files/nr-ue.nfapi.conf new file mode 100644 index 0000000000..b12e0c8d05 --- /dev/null +++ b/ci-scripts/conf_files/nr-ue.nfapi.conf @@ -0,0 +1,44 @@ +log_config = { + global_log_level ="info"; + global_log_verbosity ="medium"; + hw_log_level ="info"; + hw_log_verbosity ="medium"; + phy_log_level ="info"; + phy_log_verbosity ="medium"; + mac_log_level ="info"; + mac_log_verbosity ="medium"; + rlc_log_level ="info"; + rlc_log_verbosity ="medium"; + pdcp_log_level ="info"; + pdcp_log_verbosity ="medium"; + rrc_log_level ="info"; + rrc_log_verbosity ="full"; +}; + + +L1s = ( + { + num_cc = 1; + tr_n_preference = "nfapi"; + local_n_if_name = "ens3"; + remote_n_address = "127.0.0.1"; //Proxy IP + local_n_address = "127.0.0.1"; + local_n_portc = 50600; + remote_n_portc = 50601; + local_n_portd = 50610; + remote_n_portd = 50611; + } +); + +RUs = ( + { + local_rf = "yes" + nb_tx = 1 + nb_rx = 1 + att_tx = 90 + att_rx = 0; + bands = [7,38,42,43]; + max_pdschReferenceSignalPower = -27; + max_rxgain = 125; + } +); diff --git a/ci-scripts/ran.py b/ci-scripts/ran.py index 95066d168d..94d37a01dd 100644 --- a/ci-scripts/ran.py +++ b/ci-scripts/ran.py @@ -474,7 +474,7 @@ class RANManagement(): mySSH.command('echo ' + lPassWord + ' | echo "ulimit -c unlimited && sudo UHD_RFNOC_DIR=/usr/local/share/uhd/rfnoc ./ran_build/build/' + self.air_interface[self.eNB_instance] + ' -O ' + lSourcePath + '/' + ci_full_config_file + extra_options + '" > ./my-lte-softmodem-run' + str(self.eNB_instance) + '.sh', '\$', 5) #otherwise the regular command is ok else: - mySSH.command('echo "ulimit -c unlimited && ./ran_build/build/' + self.air_interface[self.eNB_instance] + ' -O ' + lSourcePath + '/' + ci_full_config_file + extra_options + '" > ./my-lte-softmodem-run' + str(self.eNB_instance) + '.sh', '\$', 5) + mySSH.command('echo "ulimit -c unlimited && catchsegv ./ran_build/build/' + self.air_interface[self.eNB_instance] + ' -O ' + lSourcePath + '/' + ci_full_config_file + extra_options + '" > ./my-lte-softmodem-run' + str(self.eNB_instance) + '.sh', '\$', 5) mySSH.command('chmod 775 ./my-lte-softmodem-run' + str(self.eNB_instance) + '.sh', '\$', 5) mySSH.command('echo ' + lPassWord + ' | sudo -S rm -Rf enb_' + self.testCase_id + '.log', '\$', 5) @@ -880,9 +880,6 @@ class RANManagement(): if result is not None and not exitSignalReceived: foundSegFault = True result = re.search('[Cc]ore [dD]ump', str(line)) - if result is not None and not exitSignalReceived: - foundSegFault = True - result = re.search('./ran_build/build/lte-softmodem', str(line)) if result is not None and not exitSignalReceived: foundSegFault = True result = re.search('[Aa]ssertion', str(line)) diff --git a/ci-scripts/reportTestLocally.sh b/ci-scripts/reportTestLocally.sh index 19fac7fd78..6ef6b2e254 100755 --- a/ci-scripts/reportTestLocally.sh +++ b/ci-scripts/reportTestLocally.sh @@ -1033,116 +1033,6 @@ function report_test { echo " " >> ./test_simulator_results.html fi - ARCHIVES_LOC=archives/l2_sim/test - if [ -d $ARCHIVES_LOC ] - then - echo "

4G LTE L2-NFAPI Simulator Check

" >> ./test_simulator_results.html - - if [ -f $ARCHIVES_LOC/test_final_status.log ] - then - if [ `grep -c TEST_OK $ARCHIVES_LOC/test_final_status.log` -eq 1 ] - then - echo "
" >> ./test_simulator_results.html - echo " TEST was SUCCESSFUL " >> ./test_simulator_results.html - echo "
" >> ./test_simulator_results.html - else - echo "
" >> ./test_simulator_results.html - echo " TEST was a FAILURE! " >> ./test_simulator_results.html - echo "
" >> ./test_simulator_results.html - fi - else - echo "
" >> ./test_simulator_results.html - echo " COULD NOT DETERMINE TEST FINAL STATUS! " >> ./test_simulator_results.html - echo "
" >> ./test_simulator_results.html - fi - - echo " " >> ./test_simulator_results.html - echo "
" >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - - EPC_CONFIGS=("wS1" "noS1") - TRANS_MODES=("fdd") - BW_CASES=(05) - NB_USERS=(01 04) - for CN_CONFIG in ${EPC_CONFIGS[@]} - do - for TMODE in ${TRANS_MODES[@]} - do - for BW in ${BW_CASES[@]} - do - for UES in ${NB_USERS[@]} - do - echo " " >> ./test_simulator_results.html - if [[ $CN_CONFIG =~ .*wS1.* ]] - then - echo " " >> ./test_simulator_results.html - else - echo " " >> ./test_simulator_results.html - fi - echo " " >> ./test_simulator_results.html - ENB_LOG=$ARCHIVES_LOC/${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_enb.log - UE_LOG=`echo $ENB_LOG | sed -e "s#enb#ue#"` - if [ -f $ENB_LOG ] && [ -f $UE_LOG ] - then - NAME_ENB=`echo $ENB_LOG | sed -e "s#$ARCHIVES_LOC/##"` - NAME_UE=`echo $UE_LOG | sed -e "s#$ARCHIVES_LOC/##"` - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - NB_ENB_GOT_SYNC=`egrep -c "got sync" $ENB_LOG` - NB_UE_GOT_SYNC=`egrep -c "got sync" $UE_LOG` - NB_ENB_SYNCED_WITH_UE=`egrep -c "Sending NFAPI_START_RESPONSE" $UE_LOG` - if [ $NB_ENB_GOT_SYNC -gt 0 ] && [ $NB_UE_GOT_SYNC -gt 2 ] && [ $NB_ENB_SYNCED_WITH_UE -gt 0 ] - then - echo " " >> ./test_simulator_results.html - else - echo " " >> ./test_simulator_results.html - fi - echo " " >> ./test_simulator_results.html - echo " " >> ./test_simulator_results.html - fi - PING_LOGS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping*.log 2> /dev/null` - analyzePingFiles - - IPERF_TESTS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_iperf_dl*client*txt 2> /dev/null` - analyzeIperfFiles - - IPERF_TESTS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_iperf_ul*client*txt 2> /dev/null` - analyzeIperfFiles - done - done - done - done - - echo "
Log File NameCommandStatusStatistics
Test with EPC (aka withS1): ${TMODE} -- ${BW}MHz -- ${UES} user(s)Test without EPC (aka noS1): ${TMODE} -- ${BW}MHz -- ${UES} user(s)
$NAME_ENB --- $NAME_UEN/AOKKO
" >> ./test_simulator_results.html
-                    if [ $NB_ENB_GOT_SYNC -gt 0 ]
-                    then
-                        echo "- eNB --> got sync" >> ./test_simulator_results.html
-                    else
-                        echo "- eNB NEVER got sync" >> ./test_simulator_results.html
-                    fi
-                    if [ $NB_UE_GOT_SYNC -gt 2 ]
-                    then
-                        echo "- UE --> got sync" >> ./test_simulator_results.html
-                    else
-                        echo "- UE NEVER got sync" >> ./test_simulator_results.html
-                    fi
-                    if [ $NB_ENB_SYNCED_WITH_UE -gt 0 ]
-                    then
-                        echo "- UE attached to eNB" >> ./test_simulator_results.html
-                    else
-                        echo "- UE NEVER attached to eNB" >> ./test_simulator_results.html
-                    fi
-                    echo "
" >> ./test_simulator_results.html - echo "
" >> ./test_simulator_results.html - fi - ARCHIVES_LOC=archives/phy_sim/test if [ -d $ARCHIVES_LOC ] then diff --git a/ci-scripts/runTestOnVM.sh b/ci-scripts/runTestOnVM.sh index de696cdc64..8be4a47bfa 100755 --- a/ci-scripts/runTestOnVM.sh +++ b/ci-scripts/runTestOnVM.sh @@ -65,7 +65,7 @@ function start_basic_sim_enb { echo "sudo chmod 777 /home/ubuntu/tmp/cmake_targets/ran_build/" >> $1 echo "sudo chmod 777 /home/ubuntu/tmp/cmake_targets/ran_build/build/" >> $1 echo "cd /home/ubuntu/tmp/cmake_targets/ran_build/build/" >> $1 - echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor --basicsim\" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor,time --basicsim\" > ./my-lte-softmodem-run.sh " >> $1 echo "chmod 775 ./my-lte-softmodem-run.sh" >> $1 echo "cat ./my-lte-softmodem-run.sh" >> $1 echo "if [ -e /home/ubuntu/tmp/cmake_targets/log/$LOC_LOG_FILE ]; then sudo sudo rm -f /home/ubuntu/tmp/cmake_targets/log/$LOC_LOG_FILE; fi" >> $1 @@ -110,7 +110,7 @@ function start_basic_sim_ue { echo "echo \"cd /home/ubuntu/tmp/cmake_targets/ran_build/build/\"" > $1 echo "sudo chmod 777 /home/ubuntu/tmp/cmake_targets/ran_build/build/" >> $1 echo "cd /home/ubuntu/tmp/cmake_targets/ran_build/build" >> $1 - echo "echo \"./lte-uesoftmodem -C ${LOC_FREQUENCY}000000 -r $LOC_NB_RBS --log_config.global_log_options nocolor,level --basicsim\" > ./my-lte-uesoftmodem-run.sh" >> $1 + echo "echo \"./lte-uesoftmodem -C ${LOC_FREQUENCY}000000 -r $LOC_NB_RBS --log_config.global_log_options nocolor,line_num,level --basicsim\" > ./my-lte-uesoftmodem-run.sh" >> $1 echo "chmod 775 ./my-lte-uesoftmodem-run.sh" >> $1 echo "cat ./my-lte-uesoftmodem-run.sh" >> $1 echo "if [ -e /home/ubuntu/tmp/cmake_targets/log/$LOC_UE_LOG_FILE ]; then sudo sudo rm -f /home/ubuntu/tmp/cmake_targets/log/$LOC_UE_LOG_FILE; fi" >> $1 @@ -818,9 +818,9 @@ function start_l2_sim_enb { echo "cd /home/ubuntu/tmp/cmake_targets/ran_build/build/" >> $1 if [ $LOC_S1_CONFIGURATION -eq 0 ] then - echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor --noS1\" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor,time --noS1\" > ./my-lte-softmodem-run.sh " >> $1 else - echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor \" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor,time \" > ./my-lte-softmodem-run.sh " >> $1 fi echo "chmod 775 ./my-lte-softmodem-run.sh" >> $1 echo "cat ./my-lte-softmodem-run.sh" >> $1 @@ -929,9 +929,9 @@ function start_l2_sim_ue { echo "cd /home/ubuntu/tmp/cmake_targets/ran_build/build/" >> $1 if [ $LOC_S1_CONFIGURATION -eq 0 ] then - echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --L2-emul 3 --num-ues $LOC_NB_UES --nums_ue_thread 1 --nokrnmod 1 --log_config.global_log_options level,nocolor --noS1\" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --L2-emul 3 --num-ues $LOC_NB_UES --nums_ue_thread 1 --nokrnmod 1 --log_config.global_log_options level,nocolor,time --noS1\" > ./my-lte-softmodem-run.sh " >> $1 else - echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --L2-emul 3 --num-ues $LOC_NB_UES --nums_ue_thread 1 --nokrnmod 1 --log_config.global_log_options level,nocolor\" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --L2-emul 3 --num-ues $LOC_NB_UES --nums_ue_thread 1 --nokrnmod 1 --log_config.global_log_options level,nocolor,time\" > ./my-lte-softmodem-run.sh " >> $1 fi echo "chmod 775 ./my-lte-softmodem-run.sh" >> $1 echo "cat ./my-lte-softmodem-run.sh" >> $1 @@ -1051,9 +1051,9 @@ function start_rf_sim_enb { echo "cd /home/ubuntu/tmp/cmake_targets/ran_build/build/" >> $1 if [ $LOC_S1_CONFIGURATION -eq 0 ] then - echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --rfsim --log_config.global_log_options level,nocolor --noS1 --eNBs.[0].rrc_inactivity_threshold 0\" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --rfsim --log_config.global_log_options level,nocolor,time --noS1 --eNBs.[0].rrc_inactivity_threshold 0\" > ./my-lte-softmodem-run.sh " >> $1 else - echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --rfsim --log_config.global_log_options level,nocolor --eNBs.[0].rrc_inactivity_threshold 0 --eNBs.[0].plmn_list.[0].mnc 93\" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --rfsim --log_config.global_log_options level,nocolor,time --eNBs.[0].rrc_inactivity_threshold 0 --eNBs.[0].plmn_list.[0].mnc 93\" > ./my-lte-softmodem-run.sh " >> $1 fi echo "chmod 775 ./my-lte-softmodem-run.sh" >> $1 echo "cat ./my-lte-softmodem-run.sh" >> $1 @@ -1159,9 +1159,9 @@ function start_rf_sim_ue { echo "cd /home/ubuntu/tmp/cmake_targets/ran_build/build/" >> $1 if [ $LOC_S1_CONFIGURATION -eq 0 ] then - echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -C ${LOC_FREQUENCY}000000 -r $LOC_PRB --ue-rxgain 140 --ue-txgain 120 --nokrnmod 1 --rfsim --log_config.global_log_options level,nocolor --noS1\" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -C ${LOC_FREQUENCY}000000 -r $LOC_PRB --ue-rxgain 140 --ue-txgain 120 --nokrnmod 1 --rfsim --log_config.global_log_options level,nocolor,time --noS1\" > ./my-lte-softmodem-run.sh " >> $1 else - echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -C ${LOC_FREQUENCY}000000 -r $LOC_PRB --ue-rxgain 140 --ue-txgain 120 --nokrnmod 1 --rfsim --log_config.global_log_options level,nocolor\" > ./my-lte-softmodem-run.sh " >> $1 + echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -C ${LOC_FREQUENCY}000000 -r $LOC_PRB --ue-rxgain 140 --ue-txgain 120 --nokrnmod 1 --rfsim --log_config.global_log_options level,nocolor,time\" > ./my-lte-softmodem-run.sh " >> $1 fi echo "chmod 775 ./my-lte-softmodem-run.sh" >> $1 echo "cat ./my-lte-softmodem-run.sh" >> $1 @@ -1281,12 +1281,12 @@ function start_rf_sim_gnb { then if [ $LOC_RA_SA_TEST -eq 0 ] #no RA test => use --phy-test option then - echo "echo \"./nr-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor --parallel-config PARALLEL_SINGLE_THREAD --noS1 --nokrnmod 1 --rfsim --phy-test --lowmem --noS1\" > ./my-nr-softmodem-run.sh " >> $1 + echo "echo \"./nr-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor,time --parallel-config PARALLEL_SINGLE_THREAD --noS1 --nokrnmod 1 --rfsim --phy-test --lowmem --noS1\" > ./my-nr-softmodem-run.sh " >> $1 elif [ $LOC_RA_SA_TEST -eq 1 ] #RA test => use --do-ra option then - echo "echo \"./nr-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor --parallel-config PARALLEL_SINGLE_THREAD --rfsim --do-ra --lowmem --noS1\" > ./my-nr-softmodem-run.sh " >> $1 + echo "echo \"./nr-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor,time --parallel-config PARALLEL_SINGLE_THREAD --rfsim --do-ra --lowmem --noS1\" > ./my-nr-softmodem-run.sh " >> $1 else #SA test => use --sa option - echo "echo \"./nr-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor --parallel-config PARALLEL_SINGLE_THREAD --rfsim --sa --lowmem \" > ./my-nr-softmodem-run.sh " >> $1 + echo "echo \"./nr-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-$LOC_CONF_FILE --log_config.global_log_options level,nocolor,time --parallel-config PARALLEL_SINGLE_THREAD --rfsim --sa --lowmem \" > ./my-nr-softmodem-run.sh " >> $1 fi fi echo "chmod 775 ./my-nr-softmodem-run.sh" >> $1 @@ -1397,12 +1397,12 @@ function start_rf_sim_nr_ue { then if [ $LOC_RA_SA_TEST -eq 0 ] #no RA test => use --phy-test option then - echo "echo \"./nr-uesoftmodem --nokrnmod 1 --rfsim --phy-test --rrc_config_path /home/ubuntu/tmp/cmake_targets/ran_build/build/ --log_config.global_log_options level,nocolor --noS1\" > ./my-nr-softmodem-run.sh " >> $1 + echo "echo \"./nr-uesoftmodem --nokrnmod 1 --rfsim --phy-test --rrc_config_path /home/ubuntu/tmp/cmake_targets/ran_build/build/ --log_config.global_log_options level,nocolor,time --noS1\" > ./my-nr-softmodem-run.sh " >> $1 elif [ $LOC_RA_SA_TEST -eq 1 ] #RA test => use --do-ra option then - echo "echo \"./nr-uesoftmodem --rfsim --do-ra --log_config.global_log_options level,nocolor --rrc_config_path /home/ubuntu/tmp/cmake_targets/ran_build/build/\" > ./my-nr-softmodem-run.sh " >> $1 + echo "echo \"./nr-uesoftmodem --rfsim --do-ra --log_config.global_log_options level,nocolor,time --rrc_config_path /home/ubuntu/tmp/cmake_targets/ran_build/build/\" > ./my-nr-softmodem-run.sh " >> $1 else #SA test => use --sa option - echo "echo \"./nr-uesoftmodem -r 106 --numerology 1 --band 78 -C 3619200000 --rfsim --sa --log_config.global_log_options level,nocolor\" > ./my-nr-softmodem-run.sh " >> $1 + echo "echo \"./nr-uesoftmodem -r 106 --numerology 1 --band 78 -C 3619200000 --rfsim --sa --log_config.global_log_options level,nocolor,time\" > ./my-nr-softmodem-run.sh " >> $1 fi fi echo "chmod 775 ./my-nr-softmodem-run.sh" >> $1 @@ -1472,13 +1472,18 @@ function run_test_on_vm { echo "############################################################" echo "OAI CI VM script" echo "############################################################" - if [[ (( "$RUN_OPTIONS" == "complex" ) && ( $VM_NAME =~ .*-l2-sim.* )) ]] || [[ (( "$RUN_OPTIONS" == "complex" ) && ( $VM_NAME =~ .*-rf-sim.* )) ]] + if [[ (( "$RUN_OPTIONS" == "complex" ) && ( $VM_NAME =~ .*-l2-sim.* )) ]] then - ENB_VM_NAME=`echo $VM_NAME | sed -e "s#l2-sim#enb-ethernet#" -e "s#rf-sim#enb-ethernet#"` + echo "This VM test type is no longer supported in the pipeline framework" + return + fi + if [[ (( "$RUN_OPTIONS" == "complex" ) && ( $VM_NAME =~ .*-rf-sim.* )) ]] + then + ENB_VM_NAME=`echo $VM_NAME | sed -e "s#rf-sim#enb-ethernet#"` ENB_VM_CMDS=${ENB_VM_NAME}_cmds.txt echo "ENB_VM_NAME = $ENB_VM_NAME" echo "ENB_VM_CMD_FILE = $ENB_VM_CMDS" - UE_VM_NAME=`echo $VM_NAME | sed -e "s#l2-sim#ue-ethernet#" -e "s#rf-sim#ue-ethernet#"` + UE_VM_NAME=`echo $VM_NAME | sed -e "s#rf-sim#ue-ethernet#"` UE_VM_CMDS=${UE_VM_NAME}_cmds.txt echo "UE_VM_NAME = $UE_VM_NAME" echo "UE_VM_CMD_FILE = $UE_VM_CMDS" @@ -1499,7 +1504,7 @@ function run_test_on_vm { echo "JENKINS_WKSP = $JENKINS_WKSP" echo "ARCHIVES_LOC = $ARCHIVES_LOC" - if [[ (( "$RUN_OPTIONS" == "complex" ) && ( $VM_NAME =~ .*-l2-sim.* )) ]] || [[ (( "$RUN_OPTIONS" == "complex" ) && ( $VM_NAME =~ .*-rf-sim.* )) ]] + if [[ (( "$RUN_OPTIONS" == "complex" ) && ( $VM_NAME =~ .*-rf-sim.* )) ]] then echo "############################################################" echo "Waiting for ENB VM to be started" diff --git a/ci-scripts/xml_files/benetel_nsa_quectel.xml b/ci-scripts/xml_files/benetel_nsa_quectel.xml index ed93f59e81..8c284b6673 100644 --- a/ci-scripts/xml_files/benetel_nsa_quectel.xml +++ b/ci-scripts/xml_files/benetel_nsa_quectel.xml @@ -61,7 +61,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/benetel-4g.conf + -O ci-scripts/conf_files/benetel-4g.conf --log_config.global_log_options level,nocolor,time,line_num,function 0 0 lte @@ -71,7 +71,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/benetel-5g.conf -q + -O ci-scripts/conf_files/benetel-5g.conf -q --log_config.global_log_options level,nocolor,time,line_num,function 1 1 nr diff --git a/ci-scripts/xml_files/benetel_nsa_quectel_longrun.xml b/ci-scripts/xml_files/benetel_nsa_quectel_longrun.xml index 93c0c5a00a..2e4494c819 100644 --- a/ci-scripts/xml_files/benetel_nsa_quectel_longrun.xml +++ b/ci-scripts/xml_files/benetel_nsa_quectel_longrun.xml @@ -63,7 +63,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/benetel-4g.conf + -O ci-scripts/conf_files/benetel-4g.conf --log_config.global_log_options level,nocolor,time,line_num,function 0 0 lte @@ -73,7 +73,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/benetel-5g.conf -q + -O ci-scripts/conf_files/benetel-5g.conf -q --log_config.global_log_options level,nocolor,time,line_num,function 1 1 nr diff --git a/ci-scripts/xml_files/container_4g_rfsim.xml b/ci-scripts/xml_files/container_4g_rfsim.xml index 7f13d599b8..2466f55800 100644 --- a/ci-scripts/xml_files/container_4g_rfsim.xml +++ b/ci-scripts/xml_files/container_4g_rfsim.xml @@ -22,7 +22,7 @@ --> rfsim-4glte - Testing 4G LTE RF sim in containers + Testing 4G LTE RF sim - Monolithic eNB wrench 2 diff --git a/ci-scripts/xml_files/container_4g_rfsim_down.xml b/ci-scripts/xml_files/container_4g_rfsim_down.xml index dee516d924..651447a9ca 100644 --- a/ci-scripts/xml_files/container_4g_rfsim_down.xml +++ b/ci-scripts/xml_files/container_4g_rfsim_down.xml @@ -22,7 +22,7 @@ --> rfsim-4glte-down - CleanUp 4G RF + CleanUp 4G RF - Monolithic eNB trash 100011 diff --git a/ci-scripts/xml_files/container_5g_f1_rfsim.xml b/ci-scripts/xml_files/container_5g_f1_rfsim.xml new file mode 100644 index 0000000000..501f2fe46f --- /dev/null +++ b/ci-scripts/xml_files/container_5g_f1_rfsim.xml @@ -0,0 +1,121 @@ + + + rfsim-5gnr-f1 + Testing 5G NR RF sim in containers - CU-DU F1 split + wrench + + 100021 + 000020 + 000021 + 000022 + 000023 + 000024 + 020021 + 020022 + 030021 + 100021 + + + + + DeployGenObject + Deploy MySql Database + yaml_files/5g_f1_rfsimulator + mysql + 1 + + + + DeployGenObject + Deploy OAI 5G CoreNetwork + yaml_files/5g_f1_rfsimulator + oai-nrf oai-amf oai-smf oai-spgwu oai-ext-dn + 6 + + + + DeployGenObject + Deploy OAI 5G CU RF sim SA + yaml_files/5g_f1_rfsimulator + oai-cu + 7 + + + + DeployGenObject + Deploy OAI 5G DU RF sim SA + yaml_files/5g_f1_rfsimulator + oai-du + 8 + + + + DeployGenObject + Deploy OAI 5G NR-UE RF sim SA + yaml_files/5g_f1_rfsimulator + oai-nr-ue + 9 + + + + PingFromContainer + Ping ext-dn from NR-UE + rfsim5g-oai-nr-ue + -I oaitun_ue1 -c 20 192.168.72.135 + 5 + + + + PingFromContainer + Ping NR-UE from ext-dn + rfsim5g-oai-ext-dn + -c 20 12.1.1.2 + 5 + + + + IperfFromContainer + Iperf UDP Downlink + rfsim5g-oai-nr-ue + rfsim5g-oai-ext-dn + -B 12.1.1.2 -u -i 1 -s + -c 12.1.1.2 -u -i 1 -t 30 -b 200K + + + + IperfFromContainer + Iperf UDP Uplink + rfsim5g-oai-ext-dn + rfsim5g-oai-nr-ue + -u -i 1 -s + -B 12.1.1.2 -c 192.168.72.135 -u -i 1 -t 30 -b 5K + + + + UndeployGenObject + Undeploy all OAI 5G stack + yaml_files/5g_f1_rfsimulator + + + diff --git a/ci-scripts/xml_files/container_5g_f1_rfsim_down.xml b/ci-scripts/xml_files/container_5g_f1_rfsim_down.xml new file mode 100644 index 0000000000..ac3f7347ba --- /dev/null +++ b/ci-scripts/xml_files/container_5g_f1_rfsim_down.xml @@ -0,0 +1,38 @@ + + + rfsim-5gnr-down-f1 + CleanUp 5G RF - CU-DU F1 split + trash + + 100022 + + + + + UndeployGenObject + Undeploy all OAI 5G stack + yaml_files/5g_f1_rfsimulator + + + diff --git a/ci-scripts/xml_files/container_5g_rfsim.xml b/ci-scripts/xml_files/container_5g_rfsim.xml index 11f85688ec..d930886d0b 100644 --- a/ci-scripts/xml_files/container_5g_rfsim.xml +++ b/ci-scripts/xml_files/container_5g_rfsim.xml @@ -22,11 +22,12 @@ --> rfsim-5gnr - Testing 5G NR RF sim in containers + Testing 5G NR RF sim - Monolithic gNB wrench 4 100001 + 000000 000001 000002 000003 @@ -38,11 +39,19 @@ + + DeployGenObject + Deploy MySql Database + yaml_files/5g_rfsimulator + mysql + 1 + + DeployGenObject Deploy OAI 5G CoreNetwork yaml_files/5g_rfsimulator - mysql oai-nrf oai-amf oai-smf oai-spgwu oai-ext-dn + oai-nrf oai-amf oai-smf oai-spgwu oai-ext-dn 6 diff --git a/ci-scripts/xml_files/container_5g_rfsim_down.xml b/ci-scripts/xml_files/container_5g_rfsim_down.xml index 57b0f67a21..9acc3f85a1 100644 --- a/ci-scripts/xml_files/container_5g_rfsim_down.xml +++ b/ci-scripts/xml_files/container_5g_rfsim_down.xml @@ -22,7 +22,7 @@ --> rfsim-5gnr-down - CleanUp 5G RF + CleanUp 5G RF - Monolithic gNB trash 100002 diff --git a/ci-scripts/xml_files/enb_ocp_usrp210_band7_test_05mhz_tm1.xml b/ci-scripts/xml_files/enb_ocp_usrp210_band7_test_05mhz_tm1.xml index a4caa77075..d330d826bf 100644 --- a/ci-scripts/xml_files/enb_ocp_usrp210_band7_test_05mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_ocp_usrp210_band7_test_05mhz_tm1.xml @@ -35,7 +35,7 @@ Initialize_eNB Initialize OCP-eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time ocp diff --git a/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1.xml b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1.xml index 581858e44e..48ce2f298f 100644 --- a/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1.xml @@ -52,7 +52,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 --log_config.global_log_options level,nocolor,time @@ -63,7 +63,7 @@ Initialize_OAI_UE Initialize OAI UE (FDD/Band7/5MHz) - -C 2680000000 -r 25 --ue-rxgain 120 --ue-txgain 0 --ue-max-power 0 --ue-scan-carrier --nokrnmod 1 --noS1 + -C 2680000000 -r 25 --ue-rxgain 120 --ue-txgain 0 --ue-max-power 0 --ue-scan-carrier --nokrnmod 1 --noS1 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_fembms_no_s1.xml b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_fembms_no_s1.xml index 775ef2e023..fb66ce0c66 100644 --- a/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_fembms_no_s1.xml +++ b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_fembms_no_s1.xml @@ -52,7 +52,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz/MBMS) - -O ci-scripts/conf_files/enb.band17.tm1.mbms.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 --nokrnmod 1 --eNBs.[0].component_carriers.[0].eutra_band 7 --eNBs.[0].component_carriers.[0].downlink_frequency 2680000000 --eNBs.[0].component_carriers.[0].uplink_frequency_offset -120000000 --eNBs.[0].component_carriers.[0].mbms_dedicated_serving_cell ENABLE --MCEs.[0].mbms_sched_info.mbms_area_config_list.[0].pmch_config_list.[0].allocated_sf_end 512 + -O ci-scripts/conf_files/enb.band17.tm1.mbms.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 --nokrnmod 1 --eNBs.[0].component_carriers.[0].eutra_band 7 --eNBs.[0].component_carriers.[0].downlink_frequency 2680000000 --eNBs.[0].component_carriers.[0].uplink_frequency_offset -120000000 --eNBs.[0].component_carriers.[0].mbms_dedicated_serving_cell ENABLE --MCEs.[0].mbms_sched_info.mbms_area_config_list.[0].pmch_config_list.[0].allocated_sf_end 512 --log_config.global_log_options level,nocolor,time @@ -63,7 +63,7 @@ Initialize_OAI_UE Initialize OAI UE (FDD/Band7/5MHz/MBMS) - -C 2680000000 -r 25 --ue-rxgain 120 --ue-txgain 0 --ue-max-power 0 --ue-scan-carrier --nokrnmod 1 --noS1 + -C 2680000000 -r 25 --ue-rxgain 120 --ue-txgain 0 --ue-max-power 0 --ue-scan-carrier --nokrnmod 1 --noS1 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_mbms_no_s1.xml b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_mbms_no_s1.xml index b841d3bab4..234f6639ce 100644 --- a/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_mbms_no_s1.xml +++ b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_mbms_no_s1.xml @@ -52,7 +52,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz/MBMS) - -O ci-scripts/conf_files/enb.band17.tm1.mbms.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 --nokrnmod 1 --eNBs.[0].component_carriers.[0].eutra_band 7 --eNBs.[0].component_carriers.[0].downlink_frequency 2680000000 --eNBs.[0].component_carriers.[0].uplink_frequency_offset -120000000 + -O ci-scripts/conf_files/enb.band17.tm1.mbms.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 --nokrnmod 1 --eNBs.[0].component_carriers.[0].eutra_band 7 --eNBs.[0].component_carriers.[0].downlink_frequency 2680000000 --eNBs.[0].component_carriers.[0].uplink_frequency_offset -120000000 --log_config.global_log_options level,nocolor,time @@ -63,7 +63,7 @@ Initialize_OAI_UE Initialize OAI UE (FDD/Band7/5MHz/MBMS) - -C 2680000000 -r 25 --ue-rxgain 120 --ue-txgain 0 --ue-max-power 0 --ue-scan-carrier --nokrnmod 1 --noS1 + -C 2680000000 -r 25 --ue-rxgain 120 --ue-txgain 0 --ue-max-power 0 --ue-scan-carrier --nokrnmod 1 --noS1 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_s1.xml b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_s1.xml index 2336f8e614..791d32eec0 100644 --- a/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_s1.xml +++ b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_s1.xml @@ -46,7 +46,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --log_config.global_log_options level,nocolor,time @@ -57,7 +57,7 @@ Initialize_OAI_UE Initialize OAI UE (FDD/Band7/5MHz) - -C 2680000000 -r 25 --ue-rxgain 120 --ue-txgain 0 --ue-max-power 0 --ue-scan-carrier --nokrnmod 1 + -C 2680000000 -r 25 --ue-rxgain 120 --ue-txgain 0 --ue-max-power 0 --ue-scan-carrier --nokrnmod 1 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band13_test_10mhz_tm1.xml b/ci-scripts/xml_files/enb_usrp210_band13_test_10mhz_tm1.xml index cdba0723df..c050b38b12 100644 --- a/ci-scripts/xml_files/enb_usrp210_band13_test_10mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_usrp210_band13_test_10mhz_tm1.xml @@ -43,7 +43,7 @@ Initialize_eNB Initialize eNB (FDD/Band13/10MHz) - -O ci-scripts/conf_files/enb.band13.tm1.50PRB.emtc.conf + -O ci-scripts/conf_files/enb.band13.tm1.50PRB.emtc.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm1.xml b/ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm1.xml index 6cf5634fcf..f1a2ad2ea3 100644 --- a/ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm1.xml @@ -34,7 +34,7 @@ Initialize_eNB Initialize eNB (TDD/Band40/5MHz) - -O ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf + -O ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm2.xml b/ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm2.xml index 5ece10d37e..2e7da714b0 100644 --- a/ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm2.xml +++ b/ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm2.xml @@ -38,7 +38,7 @@ Initialize_eNB Initialize eNB (TDD/Band40/5MHz) - -O ci-scripts/conf_files/enb.band40.tm2.25PRB.FairScheduler.usrpb210.conf --MACRLCs.[0].scheduler_mode default + -O ci-scripts/conf_files/enb.band40.tm2.25PRB.FairScheduler.usrpb210.conf --MACRLCs.[0].scheduler_mode default --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band40_test_10mhz_tm1.xml b/ci-scripts/xml_files/enb_usrp210_band40_test_10mhz_tm1.xml index b1d87e598e..d2877fc01e 100644 --- a/ci-scripts/xml_files/enb_usrp210_band40_test_10mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_usrp210_band40_test_10mhz_tm1.xml @@ -36,7 +36,7 @@ Initialize_eNB Initialize eNB (TDD/Band40/10MHz/info) - -O ci-scripts/conf_files/enb.band40.tm1.50PRB.FairScheduler.usrpb210.conf + -O ci-scripts/conf_files/enb.band40.tm1.50PRB.FairScheduler.usrpb210.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1.xml b/ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1.xml index d75704aceb..ef9fee0dca 100644 --- a/ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1.xml @@ -37,7 +37,7 @@ Initialize_eNB Initialize eNB (TDD/Band40/20MHz/info) - -O ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf + -O ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1_default_scheduler.xml b/ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1_default_scheduler.xml index a6530a920c..adf03d802a 100644 --- a/ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1_default_scheduler.xml +++ b/ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1_default_scheduler.xml @@ -36,7 +36,7 @@ Initialize_eNB Initialize eNB (TDD/Band40/20MHz/info) - -O ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf --MACRLCs.[0].scheduler_mode default + -O ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf --MACRLCs.[0].scheduler_mode default --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band40_tracer.xml b/ci-scripts/xml_files/enb_usrp210_band40_tracer.xml index 08cef07c8c..d8793b63e6 100644 --- a/ci-scripts/xml_files/enb_usrp210_band40_tracer.xml +++ b/ci-scripts/xml_files/enb_usrp210_band40_tracer.xml @@ -33,7 +33,7 @@ Initialize_eNB Initialize eNB (TDD/Band40/5MHz) with T Tracer on - -O ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf --T_stdout 0 + -O ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf --T_stdout 0 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1.xml b/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1.xml index ec6090c00c..2fe0e17611 100644 --- a/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1.xml @@ -34,7 +34,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_no_flexran.xml b/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_no_flexran.xml index 73d1216199..aedd980c34 100644 --- a/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_no_flexran.xml +++ b/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_no_flexran.xml @@ -71,7 +71,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) for RRC Inactivity Timer testing -- no FlexRan Ctl - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_w_flexran.xml b/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_w_flexran.xml index 6ee9247ef3..b488637483 100644 --- a/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_w_flexran.xml +++ b/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_w_flexran.xml @@ -83,7 +83,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) for RRC Inactivity Timer testing -- with FlexRan Ctl - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml b/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml index 1ee223d1c7..5b3a23dbfb 100644 --- a/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml @@ -34,7 +34,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/10MHz) - -O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf --eNBs.[0].component_carriers.[0].drx_Config_present prRelease + -O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf --eNBs.[0].component_carriers.[0].drx_Config_present prRelease --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1_cdrx.xml b/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1_cdrx.xml index a76f188bc4..82e0a32f6a 100644 --- a/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1_cdrx.xml +++ b/ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1_cdrx.xml @@ -35,7 +35,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/10MHz) with CDRX - -O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf --eNBs.[0].component_carriers.[0].drx_Config_present prSetup + -O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf --eNBs.[0].component_carriers.[0].drx_Config_present prSetup --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/enb_usrp210_band7_test_20mhz_tm1.xml b/ci-scripts/xml_files/enb_usrp210_band7_test_20mhz_tm1.xml index adde118128..b25f75d2d3 100644 --- a/ci-scripts/xml_files/enb_usrp210_band7_test_20mhz_tm1.xml +++ b/ci-scripts/xml_files/enb_usrp210_band7_test_20mhz_tm1.xml @@ -34,7 +34,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/20MHz) - -O ci-scripts/conf_files/enb.band7.tm1.100PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.100PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/f1_usrp210_band7_test_05mhz.xml b/ci-scripts/xml_files/f1_usrp210_band7_test_05mhz.xml index c2a48037ba..68aca3a26d 100644 --- a/ci-scripts/xml_files/f1_usrp210_band7_test_05mhz.xml +++ b/ci-scripts/xml_files/f1_usrp210_band7_test_05mhz.xml @@ -42,14 +42,14 @@ Initialize_eNB Initialize DU (FDD/Band7/5MHz) - -O ci-scripts/conf_files/du.band7.tm1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/du.band7.tm1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time 1 Initialize_eNB Initialize CU (FDD/Band7/5MHz) - -O ci-scripts/conf_files/cu.band7.tm1.25PRB.conf + -O ci-scripts/conf_files/cu.band7.tm1.25PRB.conf --log_config.global_log_options level,nocolor,time 0 diff --git a/ci-scripts/xml_files/f1_usrp210_band7_test_10mhz.xml b/ci-scripts/xml_files/f1_usrp210_band7_test_10mhz.xml index 8d028df433..4e8fe45c36 100644 --- a/ci-scripts/xml_files/f1_usrp210_band7_test_10mhz.xml +++ b/ci-scripts/xml_files/f1_usrp210_band7_test_10mhz.xml @@ -42,14 +42,14 @@ Initialize_eNB Initialize DU (FDD/Band7/10MHz) - -O ci-scripts/conf_files/du.band7.tm1.50PRB.usrpb210.conf + -O ci-scripts/conf_files/du.band7.tm1.50PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time 1 Initialize_eNB Initialize CU (FDD/Band7/10MHz) - -O ci-scripts/conf_files/cu.band7.tm1.50PRB.conf + -O ci-scripts/conf_files/cu.band7.tm1.50PRB.conf --log_config.global_log_options level,nocolor,time 0 diff --git a/ci-scripts/xml_files/f1_usrp210_band7_test_20mhz.xml b/ci-scripts/xml_files/f1_usrp210_band7_test_20mhz.xml index 061b87294b..22e2aed34c 100644 --- a/ci-scripts/xml_files/f1_usrp210_band7_test_20mhz.xml +++ b/ci-scripts/xml_files/f1_usrp210_band7_test_20mhz.xml @@ -42,14 +42,14 @@ Initialize_eNB Initialize DU (FDD/Band7/20MHz) - -O ci-scripts/conf_files/du.band7.tm1.100PRB.usrpb210.conf + -O ci-scripts/conf_files/du.band7.tm1.100PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time 1 Initialize_eNB Initialize CU (FDD/Band7/20MHz) - -O ci-scripts/conf_files/cu.band7.tm1.100PRB.conf + -O ci-scripts/conf_files/cu.band7.tm1.100PRB.conf --log_config.global_log_options level,nocolor,time 0 diff --git a/ci-scripts/xml_files/fr1_lte_2x2_quectel.xml b/ci-scripts/xml_files/fr1_lte_2x2_quectel.xml index ae7a4c92be..45a4f065e9 100644 --- a/ci-scripts/xml_files/fr1_lte_2x2_quectel.xml +++ b/ci-scripts/xml_files/fr1_lte_2x2_quectel.xml @@ -59,7 +59,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/enb.band38.lte_2x2.100PRB.usrpn310.conf --usrp-tx-thread-config 1 --thread-pool 0,2,4,6 + -O ci-scripts/conf_files/enb.band38.lte_2x2.100PRB.usrpn310.conf --usrp-tx-thread-config 1 --thread-pool 0,2,4,6 --log_config.global_log_options level,nocolor,time 0 0 lte diff --git a/ci-scripts/xml_files/fr1_nsa_2x2_quectel.xml b/ci-scripts/xml_files/fr1_nsa_2x2_quectel.xml index 2516af9429..045466a8ad 100644 --- a/ci-scripts/xml_files/fr1_nsa_2x2_quectel.xml +++ b/ci-scripts/xml_files/fr1_nsa_2x2_quectel.xml @@ -61,7 +61,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/enb.band38.nsa_2x2.100PRB.usrpn310.conf --usrp-tx-thread-config 1 --thread-pool 0,2,4,6 + -O ci-scripts/conf_files/enb.band38.nsa_2x2.100PRB.usrpn310.conf --usrp-tx-thread-config 1 --thread-pool 0,2,4,6 --log_config.global_log_options level,nocolor,time,line_num,function 0 0 lte @@ -74,7 +74,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.nsa_2x2.106PRB.usrpn310.conf -q --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.nsa_2x2.106PRB.usrpn310.conf -q --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time,line_num,function 1 1 nr diff --git a/ci-scripts/xml_files/fr1_nsa_2x2_quectel_attach_detach.xml b/ci-scripts/xml_files/fr1_nsa_2x2_quectel_attach_detach.xml index 52cf1ec6e8..6fe23e022b 100644 --- a/ci-scripts/xml_files/fr1_nsa_2x2_quectel_attach_detach.xml +++ b/ci-scripts/xml_files/fr1_nsa_2x2_quectel_attach_detach.xml @@ -81,7 +81,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/enb.band38.nsa_2x2.100PRB.usrpn310.conf --usrp-tx-thread-config 1 --thread-pool 0,2,4,6 + -O ci-scripts/conf_files/enb.band38.nsa_2x2.100PRB.usrpn310.conf --usrp-tx-thread-config 1 --thread-pool 0,2,4,6 --log_config.global_log_options level,nocolor,time,line_num,function 0 0 lte @@ -94,7 +94,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.nsa_2x2.106PRB.usrpn310.conf -q --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.nsa_2x2.106PRB.usrpn310.conf -q --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time,line_num,function 1 1 nr diff --git a/ci-scripts/xml_files/fr1_nsa_base.xml b/ci-scripts/xml_files/fr1_nsa_base.xml index 96bdc79f0f..dec24f7d93 100644 --- a/ci-scripts/xml_files/fr1_nsa_base.xml +++ b/ci-scripts/xml_files/fr1_nsa_base.xml @@ -70,7 +70,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time,line_num,function 0 0 lte @@ -80,7 +80,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E + -O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E --log_config.global_log_options level,nocolor,time,line_num,function 1 1 nr diff --git a/ci-scripts/xml_files/fr1_nsa_quectel.xml b/ci-scripts/xml_files/fr1_nsa_quectel.xml index 6414f09b6b..9d430417c8 100644 --- a/ci-scripts/xml_files/fr1_nsa_quectel.xml +++ b/ci-scripts/xml_files/fr1_nsa_quectel.xml @@ -64,7 +64,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time,line_num,function 0 0 lte @@ -75,7 +75,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E -q --RUs.[0].sdr_addrs "serial=30C51D4" + -O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E -q --RUs.[0].sdr_addrs "serial=30C51D4" --log_config.global_log_options level,nocolor,time,line_num,function 1 1 nr diff --git a/ci-scripts/xml_files/fr1_nsa_quectel_attach_detach.xml b/ci-scripts/xml_files/fr1_nsa_quectel_attach_detach.xml index 2263f731c5..68d2f94af9 100644 --- a/ci-scripts/xml_files/fr1_nsa_quectel_attach_detach.xml +++ b/ci-scripts/xml_files/fr1_nsa_quectel_attach_detach.xml @@ -81,7 +81,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time,line_num,function 0 0 lte @@ -92,7 +92,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E -q + -O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E -q --log_config.global_log_options level,nocolor,time,line_num,function 1 1 nr diff --git a/ci-scripts/xml_files/fr1_nsa_quectel_long.xml b/ci-scripts/xml_files/fr1_nsa_quectel_long.xml index 21ff7a63c5..c3801068a9 100644 --- a/ci-scripts/xml_files/fr1_nsa_quectel_long.xml +++ b/ci-scripts/xml_files/fr1_nsa_quectel_long.xml @@ -61,7 +61,7 @@ Initialize_eNB Initialize eNB - -O ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time,line_num,function 0 0 lte @@ -72,7 +72,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E -q + -O ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf -E -q --log_config.global_log_options level,nocolor,time,line_num,function 1 1 nr diff --git a/ci-scripts/xml_files/fr1_sa_oaiue_b200.xml b/ci-scripts/xml_files/fr1_sa_oaiue_b200.xml index 6c359abb8d..774d5751c5 100644 --- a/ci-scripts/xml_files/fr1_sa_oaiue_b200.xml +++ b/ci-scripts/xml_files/fr1_sa_oaiue_b200.xml @@ -42,7 +42,7 @@ Initialize_OAI_UE Initialize OAI UE nr - --sa -O ../../../ci-scripts/conf_files/ue.sa.conf --usrp-args "serial=30C51D1" --numerology 1 -r 106 --band 78 -C 3319680000 --nokrnmod 1 --ue-txgain 0 -E + --sa -O ../../../ci-scripts/conf_files/ue.sa.conf --usrp-args "serial=30C51D1" --numerology 1 -r 106 --band 78 -C 3319680000 --nokrnmod 1 --ue-txgain 0 -E --log_config.global_log_options level,nocolor,time @@ -54,7 +54,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf --sa -q --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf --sa -q --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time 0 0 nr diff --git a/ci-scripts/xml_files/fr1_sa_oaiue_n310.xml b/ci-scripts/xml_files/fr1_sa_oaiue_n310.xml index cd79e49f2c..55852ad79b 100644 --- a/ci-scripts/xml_files/fr1_sa_oaiue_n310.xml +++ b/ci-scripts/xml_files/fr1_sa_oaiue_n310.xml @@ -42,7 +42,7 @@ Initialize_OAI_UE Initialize OAI UE (N310) nr - --sa -O ../../../ci-scripts/conf_files/ue.sa.conf --usrp-args "mgmt_addr=192.168.18.241,second_addr=192.168.10.2" --numerology 1 -r 106 --band 78 -C 3319680000 --nokrnmod 1 --ue-txgain 0 --ue-rxgain 70 --ue-fo-compensation + --sa -O ../../../ci-scripts/conf_files/ue.sa.conf --usrp-args "mgmt_addr=192.168.18.241,second_addr=192.168.10.2" --numerology 1 -r 106 --band 78 -C 3319680000 --nokrnmod 1 --ue-txgain 0 --ue-rxgain 70 --ue-fo-compensation --log_config.global_log_options level,nocolor,time @@ -54,7 +54,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf --sa --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf --sa --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time 0 0 nr diff --git a/ci-scripts/xml_files/fr1_sa_oaiue_x300.xml b/ci-scripts/xml_files/fr1_sa_oaiue_x300.xml index d527737b3c..509fef9e8a 100644 --- a/ci-scripts/xml_files/fr1_sa_oaiue_x300.xml +++ b/ci-scripts/xml_files/fr1_sa_oaiue_x300.xml @@ -42,7 +42,7 @@ Initialize_OAI_UE Initialize OAI UE (X300) nr - --sa -O ../../../ci-scripts/conf_files/ue.sa.conf --usrp-args "addr=192.168.60.2" --numerology 1 -r 106 --band 78 -C 3319680000 --nokrnmod 1 --ue-txgain 0 --ue-rxgain 70 --ue-fo-compensation + --sa -O ../../../ci-scripts/conf_files/ue.sa.conf --usrp-args "addr=192.168.60.2" --numerology 1 -r 106 --band 78 -C 3319680000 --nokrnmod 1 --ue-txgain 0 --ue-rxgain 70 --ue-fo-compensation --log_config.global_log_options level,nocolor,time @@ -54,7 +54,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf --sa --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf --sa --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time 0 0 nr diff --git a/ci-scripts/xml_files/fr1_sa_quectel.xml b/ci-scripts/xml_files/fr1_sa_quectel.xml index 4db5bb64a5..518e9dfe81 100644 --- a/ci-scripts/xml_files/fr1_sa_quectel.xml +++ b/ci-scripts/xml_files/fr1_sa_quectel.xml @@ -58,7 +58,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.2x2.usrpn310.conf --sa -q --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.2x2.usrpn310.conf --sa -q --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time 0 0 nr @@ -84,9 +84,9 @@ Ping Ping: 20pings in 20sec nrmodule2_quectel - -c 20 + -c 40 1 - 15 + 20 @@ -95,7 +95,7 @@ nrmodule2_quectel -c 100 -i 0,2 1 - 15 + 20 diff --git a/ci-scripts/xml_files/fr1_sa_quectel_162prb.xml b/ci-scripts/xml_files/fr1_sa_quectel_162prb.xml index 2088678707..f465b320b6 100644 --- a/ci-scripts/xml_files/fr1_sa_quectel_162prb.xml +++ b/ci-scripts/xml_files/fr1_sa_quectel_162prb.xml @@ -58,7 +58,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf --sa -q --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf --sa -q --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time 0 0 nr diff --git a/ci-scripts/xml_files/fr1_sa_quectel_stages.xml b/ci-scripts/xml_files/fr1_sa_quectel_stages.xml index a9922bec52..4b169f85e9 100644 --- a/ci-scripts/xml_files/fr1_sa_quectel_stages.xml +++ b/ci-scripts/xml_files/fr1_sa_quectel_stages.xml @@ -65,7 +65,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.2x2.usrpn310.conf --sa -q --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.2x2.usrpn310.conf --sa -q --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time 0 0 nr @@ -91,9 +91,9 @@ Ping Ping: 20pings in 20sec nrmodule2_quectel - -c 20 + -c 40 1 - 15 + 20 diff --git a/ci-scripts/xml_files/fr1_sa_quectel_stages_162prb.xml b/ci-scripts/xml_files/fr1_sa_quectel_stages_162prb.xml index 4b2400a4ac..c28791e555 100644 --- a/ci-scripts/xml_files/fr1_sa_quectel_stages_162prb.xml +++ b/ci-scripts/xml_files/fr1_sa_quectel_stages_162prb.xml @@ -67,7 +67,7 @@ Initialize_eNB Initialize gNB - -O ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf --sa -q --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf --sa -q --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time 0 0 nr diff --git a/ci-scripts/xml_files/fr1_usrp210_band7_test_05mhz_tm1.xml b/ci-scripts/xml_files/fr1_usrp210_band7_test_05mhz_tm1.xml index ea25d5b694..4d78b5b0a9 100644 --- a/ci-scripts/xml_files/fr1_usrp210_band7_test_05mhz_tm1.xml +++ b/ci-scripts/xml_files/fr1_usrp210_band7_test_05mhz_tm1.xml @@ -41,7 +41,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].plmn_list.[0].mcc 311 --eNBs.[0].plmn_list.[0].mnc 480 --eNBs.[0].plmn_list.[0].mnc_length 3 --eNBs.[0].component_carriers.[0].Nid_cell 10 + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].plmn_list.[0].mcc 311 --eNBs.[0].plmn_list.[0].mnc 480 --eNBs.[0].plmn_list.[0].mnc_length 3 --eNBs.[0].component_carriers.[0].Nid_cell 10 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/gnb_nr_ue_usrp_run.xml b/ci-scripts/xml_files/gnb_nr_ue_usrp_run.xml index b1e9697be2..a74dd26137 100644 --- a/ci-scripts/xml_files/gnb_nr_ue_usrp_run.xml +++ b/ci-scripts/xml_files/gnb_nr_ue_usrp_run.xml @@ -33,7 +33,7 @@ Initialize_eNB Initialize gNB USRP - -O ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf --phy-test + -O ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf --phy-test --log_config.global_log_options level,nocolor,time NR @@ -52,7 +52,7 @@ Initialize_OAI_UE Initialize NR UE USRP - --phy-test --usrp-args "addr=192.168.30.2,second_addr=192.168.50.2,clock_source=external,time_source=external" --ue-rxgain 50 --rrc_config_path . --dlsch-parallel 4 + --phy-test --usrp-args "addr=192.168.30.2,second_addr=192.168.50.2,clock_source=external,time_source=external" --ue-rxgain 50 --rrc_config_path . --dlsch-parallel 4 --log_config.global_log_options level,nocolor,time NR diff --git a/ci-scripts/xml_files/gnb_nr_ue_usrp_run_multi_thread.xml b/ci-scripts/xml_files/gnb_nr_ue_usrp_run_multi_thread.xml index 2c44ead8ea..f91077aacf 100644 --- a/ci-scripts/xml_files/gnb_nr_ue_usrp_run_multi_thread.xml +++ b/ci-scripts/xml_files/gnb_nr_ue_usrp_run_multi_thread.xml @@ -33,7 +33,7 @@ Initialize_eNB Initialize gNB USRP (Tx-Write-Threading enabled) - -O ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf --phy-test --usrp-tx-thread-config 1 + -O ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf --phy-test --usrp-tx-thread-config 1 --log_config.global_log_options level,nocolor,time NR @@ -52,7 +52,7 @@ Initialize_OAI_UE Initialize NR UE USRP - --phy-test --usrp-args "addr=192.168.30.2,second_addr=192.168.50.2,clock_source=external,time_source=external" --ue-rxgain 75 --rrc_config_path . --dlsch-parallel 4 + --phy-test --usrp-args "addr=192.168.30.2,second_addr=192.168.50.2,clock_source=external,time_source=external" --ue-rxgain 75 --rrc_config_path . --dlsch-parallel 4 --log_config.global_log_options level,nocolor,time NR diff --git a/ci-scripts/xml_files/gnb_phytest_usrp_run.xml b/ci-scripts/xml_files/gnb_phytest_usrp_run.xml index 9e798afdc4..9365d7f12e 100644 --- a/ci-scripts/xml_files/gnb_phytest_usrp_run.xml +++ b/ci-scripts/xml_files/gnb_phytest_usrp_run.xml @@ -33,7 +33,7 @@ Initialize_eNB Initialize gNB USRP - -O ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf --phy-test -q -U 787200 -T 106 -t 28 -D 130175 -m 28 -M 106 + -O ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf --phy-test -q -U 787200 -T 106 -t 28 -D 130175 -m 28 -M 106 --log_config.global_log_options level,nocolor,time NR diff --git a/ci-scripts/xml_files/if4p5_usrp210_band40_test_05mhz.xml b/ci-scripts/xml_files/if4p5_usrp210_band40_test_05mhz.xml index 06763aa995..715dc0e315 100644 --- a/ci-scripts/xml_files/if4p5_usrp210_band40_test_05mhz.xml +++ b/ci-scripts/xml_files/if4p5_usrp210_band40_test_05mhz.xml @@ -35,14 +35,14 @@ Initialize_eNB Initialize RRU (TDD/Band40) - -O ci-scripts/conf_files/rru.tdd.band40.conf --RUs.[0].max_rxgain 125 + -O ci-scripts/conf_files/rru.tdd.band40.conf --RUs.[0].max_rxgain 125 --log_config.global_log_options level,nocolor,time 0 Initialize_eNB Initialize RCC (TDD/Band40/5MHz) - -O ci-scripts/conf_files/rcc.band40.tm1.25PRB.FairScheduler.usrpb210.conf + -O ci-scripts/conf_files/rcc.band40.tm1.25PRB.FairScheduler.usrpb210.conf --log_config.global_log_options level,nocolor,time 1 diff --git a/ci-scripts/xml_files/if4p5_usrp210_band40_test_10mhz.xml b/ci-scripts/xml_files/if4p5_usrp210_band40_test_10mhz.xml index 9224c67fe7..f755a7ec96 100644 --- a/ci-scripts/xml_files/if4p5_usrp210_band40_test_10mhz.xml +++ b/ci-scripts/xml_files/if4p5_usrp210_band40_test_10mhz.xml @@ -38,14 +38,14 @@ Initialize_eNB Initialize RRU (TDD/Band40) - -O ci-scripts/conf_files/rru.tdd.band40.conf --RUs.[0].max_rxgain 120 + -O ci-scripts/conf_files/rru.tdd.band40.conf --RUs.[0].max_rxgain 120 --log_config.global_log_options level,nocolor,time 0 Initialize_eNB Initialize RCC (TDD/Band40/10MHz/info) - -O ci-scripts/conf_files/rcc.band40.tm1.50PRB.FairScheduler.usrpb210.conf + -O ci-scripts/conf_files/rcc.band40.tm1.50PRB.FairScheduler.usrpb210.conf --log_config.global_log_options level,nocolor,time 1 diff --git a/ci-scripts/xml_files/if4p5_usrp210_band40_test_20mhz.xml b/ci-scripts/xml_files/if4p5_usrp210_band40_test_20mhz.xml index cb54ba31ee..4e84c47faf 100644 --- a/ci-scripts/xml_files/if4p5_usrp210_band40_test_20mhz.xml +++ b/ci-scripts/xml_files/if4p5_usrp210_band40_test_20mhz.xml @@ -36,14 +36,14 @@ Initialize_eNB Initialize RRU (TDD/Band40) - -O ci-scripts/conf_files/rru.tdd.band40.conf + -O ci-scripts/conf_files/rru.tdd.band40.conf --log_config.global_log_options level,nocolor,time 0 Initialize_eNB Initialize RCC (TDD/Band40/20MHz/info) - -O ci-scripts/conf_files/rcc.band40.tm1.100PRB.FairScheduler.usrpb210.conf --MACRLCs.[0].scheduler_mode default + -O ci-scripts/conf_files/rcc.band40.tm1.100PRB.FairScheduler.usrpb210.conf --MACRLCs.[0].scheduler_mode default --log_config.global_log_options level,nocolor,time 1 diff --git a/ci-scripts/xml_files/if4p5_usrp210_band7_test_05mhz.xml b/ci-scripts/xml_files/if4p5_usrp210_band7_test_05mhz.xml index d72633159d..fc3fe29992 100644 --- a/ci-scripts/xml_files/if4p5_usrp210_band7_test_05mhz.xml +++ b/ci-scripts/xml_files/if4p5_usrp210_band7_test_05mhz.xml @@ -35,14 +35,14 @@ Initialize_eNB Initialize RRU (FDD/Band7) - -O ci-scripts/conf_files/rru.fdd.band7.conf --RUs.[0].max_rxgain 125 + -O ci-scripts/conf_files/rru.fdd.band7.conf --RUs.[0].max_rxgain 125 --log_config.global_log_options level,nocolor,time 1 Initialize_eNB Initialize RCC (FDD/Band7/5MHz) - -O ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.25PRB.usrpb210.conf + -O ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time 0 diff --git a/ci-scripts/xml_files/if4p5_usrp210_band7_test_10mhz.xml b/ci-scripts/xml_files/if4p5_usrp210_band7_test_10mhz.xml index 98e1aed575..8aa07a1c43 100644 --- a/ci-scripts/xml_files/if4p5_usrp210_band7_test_10mhz.xml +++ b/ci-scripts/xml_files/if4p5_usrp210_band7_test_10mhz.xml @@ -35,14 +35,14 @@ Initialize_eNB Initialize RRU (FDD/Band7) - -O ci-scripts/conf_files/rru.fdd.band7.conf --RUs.[0].max_rxgain 120 + -O ci-scripts/conf_files/rru.fdd.band7.conf --RUs.[0].max_rxgain 120 --log_config.global_log_options level,nocolor,time 1 Initialize_eNB Initialize RCC (FDD/Band7/10MHz) - -O ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.50PRB.usrpb210.conf + -O ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.50PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time 0 diff --git a/ci-scripts/xml_files/if4p5_usrp210_band7_test_20mhz.xml b/ci-scripts/xml_files/if4p5_usrp210_band7_test_20mhz.xml index 2cf4e0fbf5..01f26bdf0f 100644 --- a/ci-scripts/xml_files/if4p5_usrp210_band7_test_20mhz.xml +++ b/ci-scripts/xml_files/if4p5_usrp210_band7_test_20mhz.xml @@ -35,14 +35,14 @@ Initialize_eNB Initialize RRU (FDD/Band7) - -O ci-scripts/conf_files/rru.fdd.band7.conf + -O ci-scripts/conf_files/rru.fdd.band7.conf --log_config.global_log_options level,nocolor,time 1 Initialize_eNB Initialize RCC (FDD/Band7/20MHz) - -O ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.100PRB.usrpb210.conf + -O ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.100PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time 0 diff --git a/ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1.xml b/ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1.xml index ae348b6b25..c2fb2e8e2e 100644 --- a/ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1.xml +++ b/ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1.xml @@ -46,7 +46,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --log_config.global_log_options level,nocolor,time @@ -57,7 +57,7 @@ Initialize_OAI_UE Initialize OAI UE (FDD/Band7/5MHz) - -C 2680000000 -r 25 --ue-rxgain 130 --ue-txgain 1 --ue-max-power -6 --ue-scan-carrier --nokrnmod 1 + -C 2680000000 -r 25 --ue-rxgain 130 --ue-txgain 1 --ue-max-power -6 --ue-scan-carrier --nokrnmod 1 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1_nos1.xml b/ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1_nos1.xml index b77c6273e6..d5bdc5a42d 100644 --- a/ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1_nos1.xml +++ b/ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1_nos1.xml @@ -52,7 +52,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --log_config.global_log_options level,nocolor,time @@ -63,7 +63,7 @@ Initialize_OAI_UE Initialize OAI UE (FDD/Band7/5MHz) - -C 2680000000 -r 25 --ue-rxgain 130 --ue-txgain 1 --ue-max-power -6 --ue-scan-carrier --nokrnmod 1 --noS1 + -C 2680000000 -r 25 --ue-rxgain 130 --ue-txgain 1 --ue-max-power -6 --ue-scan-carrier --nokrnmod 1 --noS1 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/inria/enb_usrp210_band7_test_05mhz_tm1.xml b/ci-scripts/xml_files/inria/enb_usrp210_band7_test_05mhz_tm1.xml index df41385f83..d0f94dc560 100644 --- a/ci-scripts/xml_files/inria/enb_usrp210_band7_test_05mhz_tm1.xml +++ b/ci-scripts/xml_files/inria/enb_usrp210_band7_test_05mhz_tm1.xml @@ -93,7 +93,7 @@ Initialize_eNB Initialize eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/inria/enb_usrp210_band7_x2_ho_test_05Mhz_tm1.xml b/ci-scripts/xml_files/inria/enb_usrp210_band7_x2_ho_test_05Mhz_tm1.xml index 852f48c370..b4b20c1239 100644 --- a/ci-scripts/xml_files/inria/enb_usrp210_band7_x2_ho_test_05Mhz_tm1.xml +++ b/ci-scripts/xml_files/inria/enb_usrp210_band7_x2_ho_test_05Mhz_tm1.xml @@ -64,7 +64,7 @@ Initialize_eNB Initialize eNB #0 (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --eNBs.[0].enable_measurement_reports yes --eNBs.[0].enable_x2 yes --eNBs.[0].nr_cellid 123456 + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --eNBs.[0].enable_measurement_reports yes --eNBs.[0].enable_x2 yes --eNBs.[0].nr_cellid 123456 --log_config.global_log_options level,nocolor,time 0 0 @@ -72,7 +72,7 @@ Initialize_eNB Initialize eNB #1 (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band7.tm1.25PRB.slave.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --eNBs.[0].enable_measurement_reports yes --eNBs.[0].enable_x2 yes --eNBs.[0].nr_cellid 98765 + -O ci-scripts/conf_files/enb.band7.tm1.25PRB.slave.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --eNBs.[0].enable_measurement_reports yes --eNBs.[0].enable_x2 yes --eNBs.[0].nr_cellid 98765 --log_config.global_log_options level,nocolor,time 1 1 diff --git a/ci-scripts/xml_files/multi_rru_band38_test_10mhz_tm1.xml b/ci-scripts/xml_files/multi_rru_band38_test_10mhz_tm1.xml index cca14c0696..3875a3df03 100644 --- a/ci-scripts/xml_files/multi_rru_band38_test_10mhz_tm1.xml +++ b/ci-scripts/xml_files/multi_rru_band38_test_10mhz_tm1.xml @@ -42,7 +42,7 @@ Initialize_eNB Initialize RCC (TDD/Band38/10MHz) - -O ci-scripts/conf_files/rcc.band38.tm1.50PRB.multi.rru.conf --noS1 + -O ci-scripts/conf_files/rcc.band38.tm1.50PRB.multi.rru.conf --noS1 --log_config.global_log_options level,nocolor,time 0 0 @@ -50,7 +50,7 @@ Initialize_eNB Initialize Master RRU (TDD/Band38/10MHz) - -O ci-scripts/conf_files/rru.band38.tm1.master.conf --noS1 + -O ci-scripts/conf_files/rru.band38.tm1.master.conf --noS1 --log_config.global_log_options level,nocolor,time 1 1 @@ -58,7 +58,7 @@ Initialize_eNB Initialize Slave RRU (TDD/Band38/10MHz) - -O ci-scripts/conf_files/rru.band38.tm1.slave.conf --noS1 + -O ci-scripts/conf_files/rru.band38.tm1.slave.conf --noS1 --log_config.global_log_options level,nocolor,time 2 2 diff --git a/ci-scripts/xml_files/test_case_list_template.xml b/ci-scripts/xml_files/test_case_list_template.xml index 69024805be..1a8871c037 100644 --- a/ci-scripts/xml_files/test_case_list_template.xml +++ b/ci-scripts/xml_files/test_case_list_template.xml @@ -42,37 +42,37 @@ Initialize_eNB Initialize eNB (FDD/Band1/5MHz/info) - -O enb.band7.tm1.50PRB.usrpb210.conf + -O enb.band7.tm1.50PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time Initialize_eNB Initialize eNB (FDD/Band1/10MHz/info) - -O 10M.band1.FDD.info.conf + -O 10M.band1.FDD.info.conf --log_config.global_log_options level,nocolor,time Initialize_eNB Initialize eNB (FDD/Band1/20MHz/info) - -O 20M.band1.FDD.info.conf + -O 20M.band1.FDD.info.conf --log_config.global_log_options level,nocolor,time Initialize_eNB Initialize eNB (TDD/Band38/5MHz/info) - -O 5M.band38.TDD.info.conf + -O 5M.band38.TDD.info.conf --log_config.global_log_options level,nocolor,time Initialize_eNB Initialize eNB (TDD/Band38/10MHz/info) - -O 10M.band38.TDD.info.conf + -O 10M.band38.TDD.info.conf --log_config.global_log_options level,nocolor,time Initialize_eNB Initialize eNB (TDD/Band38/20MHz/info) - -O 20M.band38.TDD.info.conf + -O 20M.band38.TDD.info.conf --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/ue_band20_test_10mhz_orange.xml b/ci-scripts/xml_files/ue_band20_test_10mhz_orange.xml index d3e36f603e..49ccfbca14 100644 --- a/ci-scripts/xml_files/ue_band20_test_10mhz_orange.xml +++ b/ci-scripts/xml_files/ue_band20_test_10mhz_orange.xml @@ -34,7 +34,7 @@ Initialize_OAI_UE Initialize OAI UE -- sniffing Orange frequency - -C 816000000 -r 50 --ue-rxgain 135 --ue-scan-carrier --no-L2-connect --nokrnmod 1 + -C 816000000 -r 50 --ue-rxgain 135 --ue-scan-carrier --no-L2-connect --nokrnmod 1 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/ue_band20_test_10mhz_sfr.xml b/ci-scripts/xml_files/ue_band20_test_10mhz_sfr.xml index 3f6441e06e..fdc70a9bdd 100644 --- a/ci-scripts/xml_files/ue_band20_test_10mhz_sfr.xml +++ b/ci-scripts/xml_files/ue_band20_test_10mhz_sfr.xml @@ -34,7 +34,7 @@ Initialize_OAI_UE Initialize OAI UE -- sniffing SFR frequency - -C 806000000 -r 50 --ue-rxgain 130 --ue-scan-carrier --no-L2-connect --nokrnmod 1 + -C 806000000 -r 50 --ue-rxgain 130 --ue-scan-carrier --no-L2-connect --nokrnmod 1 --log_config.global_log_options level,nocolor,time diff --git a/ci-scripts/xml_files/x2ho_enb_usrp210_band13_test_05mhz_tm1.xml b/ci-scripts/xml_files/x2ho_enb_usrp210_band13_test_05mhz_tm1.xml index 7256c985c5..14872c9f8f 100644 --- a/ci-scripts/xml_files/x2ho_enb_usrp210_band13_test_05mhz_tm1.xml +++ b/ci-scripts/xml_files/x2ho_enb_usrp210_band13_test_05mhz_tm1.xml @@ -61,7 +61,7 @@ Initialize_eNB Initialize Master eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.band13.tm1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.band13.tm1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time 0 0 @@ -69,7 +69,7 @@ Initialize_eNB Initialize Slave eNB (FDD/Band7/5MHz) - -O ci-scripts/conf_files/enb.slave.band13.tm1.25PRB.usrpb210.conf + -O ci-scripts/conf_files/enb.slave.band13.tm1.25PRB.usrpb210.conf --log_config.global_log_options level,nocolor,time 1 1 diff --git a/ci-scripts/yaml_files/4g_rfsimulator/docker-compose.yml b/ci-scripts/yaml_files/4g_rfsimulator/docker-compose.yml index 32e4bd41e8..e852643ab9 100644 --- a/ci-scripts/yaml_files/4g_rfsimulator/docker-compose.yml +++ b/ci-scripts/yaml_files/4g_rfsimulator/docker-compose.yml @@ -221,7 +221,7 @@ services: FLEXRAN_ENABLED: 'no' FLEXRAN_INTERFACE_NAME: eth0 FLEXRAN_IPV4_ADDRESS: 192.168.61.10 - USE_ADDITIONAL_OPTIONS: --rfsim + USE_ADDITIONAL_OPTIONS: --rfsim --log_config.global_log_options level,nocolor,time healthcheck: test: /bin/bash -c "pgrep lte-softmodem" interval: 10s @@ -248,7 +248,7 @@ services: OPC: 'c42449363bbad02b66d16bc975d77cc1' MSISDN: '001011234561010' HPLMN: 20896 - USE_ADDITIONAL_OPTIONS: --rfsim -C 2680000000 -r 25 --ue-rxgain 140 --ue-txgain 120 --nokrnmod 1 + USE_ADDITIONAL_OPTIONS: --rfsim -C 2680000000 -r 25 --ue-rxgain 140 --ue-txgain 120 --nokrnmod 1 --log_config.global_log_options level,nocolor,time healthcheck: test: /bin/bash -c "pgrep lte-uesoftmodem" interval: 10s diff --git a/ci-scripts/yaml_files/5g_f1_rfsimulator/amf-healthcheck.sh b/ci-scripts/yaml_files/5g_f1_rfsimulator/amf-healthcheck.sh new file mode 100755 index 0000000000..8bfdee2aac --- /dev/null +++ b/ci-scripts/yaml_files/5g_f1_rfsimulator/amf-healthcheck.sh @@ -0,0 +1,57 @@ +#!/bin/bash +set -eo pipefail + +STATUS=0 +AMF_PORT_FOR_NGAP=38412 +AMF_PORT_FOR_N11_HTTP=80 +AMF_IP_NGAP_INTERFACE=$(ifconfig $AMF_INTERFACE_NAME_FOR_NGAP | grep inet | awk {'print $2'}) +AMF_IP_N11_INTERFACE=$(ifconfig $AMF_INTERFACE_NAME_FOR_N11 | grep inet | awk {'print $2'}) +N2_PORT_STATUS=$(netstat -Snpl | grep -o "$AMF_IP_NGAP_INTERFACE:$AMF_PORT_FOR_NGAP") +N11_PORT_STATUS=$(netstat -tnpl | grep -o "$AMF_IP_N11_INTERFACE:$AMF_PORT_FOR_N11_HTTP") +#Check if entrypoint properly configured the conf file and no parameter is unset (optional) +NB_UNREPLACED_AT=`cat /openair-amf/etc/*.conf | grep -v contact@openairinterface.org | grep -c @ || true` + +if [ $NB_UNREPLACED_AT -ne 0 ]; then + STATUS=1 + echo "Healthcheck error: configuration file is not configured properly" +fi + +if [[ -z $N2_PORT_STATUS ]]; then + STATUS=1 + echo "Healthcheck error: N2 SCTP port $AMF_PORT_FOR_NGAP is not listening" +fi + +if [[ -z $N11_PORT_STATUS ]]; then + STATUS=1 + echo "Healthcheck error: N11/SBI TCP/HTTP port $AMF_PORT_FOR_N11_HTTP is not listening" +fi + +#host="${MYSQL_SERVER}" +#user="${MYSQL_USER:-root}" +#export MYSQL_PWD="${MYSQL_PASS}" + +#args=( +# -h"$host" +# -u"$user" +# --silent +#) + +#if ! command -v mysql &> /dev/null; then +# echo "Installing mysql command" +# apt update +# apt-get -y install mysql-client +#else +# if select="$(echo 'SELECT 1' | mysql "${args[@]}")" && [ "$select" = '1' ]; then +# database_check=$(mysql -h$host -u$user -D oai_db --silent -e "SELECT * FROM users;") +# if [[ -z $database_check ]]; then +# echo "Healthcheck error: oai_db not populated" +# STATUS=1 +# fi +# STATUS=0 +# else +# echo "Healthcheck error: Mysql port inactive" +# STATUS=1 +# fi +#fi + +exit $STATUS diff --git a/ci-scripts/yaml_files/5g_f1_rfsimulator/docker-compose.yaml b/ci-scripts/yaml_files/5g_f1_rfsimulator/docker-compose.yaml new file mode 100644 index 0000000000..eb15aef0d8 --- /dev/null +++ b/ci-scripts/yaml_files/5g_f1_rfsimulator/docker-compose.yaml @@ -0,0 +1,339 @@ +version: '3.8' +services: + oai-nrf: + container_name: "rfsim5g-oai-nrf" + image: oai-nrf:latest + environment: + - NRF_INTERFACE_NAME_FOR_SBI=eth0 + - NRF_INTERFACE_PORT_FOR_SBI=80 + - NRF_INTERFACE_HTTP2_PORT_FOR_SBI=9090 + - NRF_API_VERSION=v1 + - INSTANCE=0 + - PID_DIRECTORY=/var/run + networks: + public_net: + ipv4_address: 192.168.71.130 + volumes: + - ./nrf-healthcheck.sh:/openair-nrf/bin/nrf-healthcheck.sh + healthcheck: + test: /bin/bash -c "/openair-nrf/bin/nrf-healthcheck.sh" + interval: 10s + timeout: 5s + retries: 5 + mysql: + container_name: "rfsim5g-mysql" + image: mysql:5.7 + volumes: + - ./oai_db.sql:/docker-entrypoint-initdb.d/oai_db.sql + - ./mysql-healthcheck.sh:/tmp/mysql-healthcheck.sh + environment: + - TZ=Europe/Paris + - MYSQL_DATABASE=oai_db + - MYSQL_USER=test + - MYSQL_PASSWORD=test + - MYSQL_ROOT_PASSWORD=linux + healthcheck: + test: /bin/bash -c "/tmp/mysql-healthcheck.sh" + interval: 10s + timeout: 5s + retries: 5 + networks: + public_net: + ipv4_address: 192.168.71.131 + oai-amf: + container_name: "rfsim5g-oai-amf" + image: oai-amf:latest + environment: + - TZ=Europe/paris + - INSTANCE=0 + - PID_DIRECTORY=/var/run + - MCC=208 + - MNC=99 + - REGION_ID=128 + - AMF_SET_ID=1 + - SERVED_GUAMI_MCC_0=208 + - SERVED_GUAMI_MNC_0=99 + - SERVED_GUAMI_REGION_ID_0=128 + - SERVED_GUAMI_AMF_SET_ID_0=1 + - SERVED_GUAMI_MCC_1=460 + - SERVED_GUAMI_MNC_1=11 + - SERVED_GUAMI_REGION_ID_1=10 + - SERVED_GUAMI_AMF_SET_ID_1=1 + - PLMN_SUPPORT_MCC=208 + - PLMN_SUPPORT_MNC=99 + - PLMN_SUPPORT_TAC=0x0001 + - SST_0=1 + - SD_0=1 + - SST_1=1 + - SD_1=12 + - AMF_INTERFACE_NAME_FOR_NGAP=eth0 + - AMF_INTERFACE_NAME_FOR_N11=eth0 + - SMF_INSTANCE_ID_0=1 + - SMF_FQDN_0=oai-smf + - SMF_IPV4_ADDR_0=0.0.0.0 + - SMF_HTTP_VERSION_0=v1 + - SELECTED_0=true + - SMF_INSTANCE_ID_1=2 + - SMF_FQDN_1=oai-smf + - SMF_IPV4_ADDR_1=0.0.0.0 + - SMF_HTTP_VERSION_1=v1 + - SELECTED_1=false + - MYSQL_SERVER=192.168.71.131 + - MYSQL_USER=root + - MYSQL_PASS=linux + - MYSQL_DB=oai_db + - OPERATOR_KEY=c42449363bbad02b66d16bc975d77cc1 + - NRF_IPV4_ADDRESS=192.168.71.130 + - NRF_PORT=80 + - NF_REGISTRATION=yes + - SMF_SELECTION=yes + - USE_FQDN_DNS=yes + - NRF_API_VERSION=v1 + - NRF_FQDN=oai-nrf + - EXTERNAL_AUSF=no + - AUSF_IPV4_ADDRESS=0.0.0.0 + - AUSF_PORT=80 + - AUSF_API_VERSION=v1 + - AUSF_FQDN=localhost + depends_on: + - oai-nrf + - mysql + volumes: + - ./amf-healthcheck.sh:/openair-amf/bin/amf-healthcheck.sh + healthcheck: + test: /bin/bash -c "/openair-amf/bin/amf-healthcheck.sh" + interval: 10s + timeout: 15s + retries: 5 + networks: + public_net: + ipv4_address: 192.168.71.132 + oai-smf: + container_name: "rfsim5g-oai-smf" + image: oai-smf:latest + entrypoint: /bin/bash -c "/openair-smf/bin/oai_smf -c /openair-smf/bin/oai-smf.conf -o" + environment: + - TZ=Europe/Paris + - INSTANCE=0 + - PID_DIRECTORY=/var/run + - SMF_INTERFACE_NAME_FOR_N4=eth0 + - SMF_INTERFACE_NAME_FOR_SBI=eth0 + - SMF_INTERFACE_PORT_FOR_SBI=80 + - SMF_INTERFACE_HTTP2_PORT_FOR_SBI=9090 + - SMF_API_VERSION=v1 + - DEFAULT_DNS_IPV4_ADDRESS=192.168.18.129 + - DEFAULT_DNS_SEC_IPV4_ADDRESS=4.4.4.4 + - AMF_IPV4_ADDRESS=0.0.0.0 + - AMF_PORT=80 + - AMF_API_VERSION=v1 + - AMF_FQDN=oai-amf + - UDM_IPV4_ADDRESS=127.0.0.1 + - UDM_PORT=80 + - UDM_API_VERSION=v1 + - UDM_FQDN=localhost + - UPF_IPV4_ADDRESS=192.168.71.134 + - UPF_FQDN_0=oai-spgwu + - NRF_IPV4_ADDRESS=192.168.71.130 + - NRF_PORT=80 + - NRF_API_VERSION=v1 + - NRF_FQDN=oai-nrf + - REGISTER_NRF=yes + - DISCOVER_UPF=yes + - USE_FQDN_DNS=yes + depends_on: + - oai-nrf + - oai-amf + volumes: + - ./smf-healthcheck.sh:/openair-smf/bin/smf-healthcheck.sh + - ./oai-smf.conf:/openair-smf/bin/oai-smf.conf + healthcheck: + test: /bin/bash -c "/openair-smf/bin/smf-healthcheck.sh" + interval: 10s + timeout: 5s + retries: 5 + networks: + public_net: + ipv4_address: 192.168.71.133 + oai-spgwu: + container_name: "rfsim5g-oai-spgwu" + image: oai-spgwu-tiny:latest + environment: + - TZ=Europe/Paris + - PID_DIRECTORY=/var/run + - SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP=eth0 + - SGW_INTERFACE_NAME_FOR_SX=eth0 + - PGW_INTERFACE_NAME_FOR_SGI=eth0 + - NETWORK_UE_NAT_OPTION=yes + - NETWORK_UE_IP=12.1.1.0/24 + - SPGWC0_IP_ADDRESS=192.168.71.133 + - BYPASS_UL_PFCP_RULES=no + - MCC=208 + - MNC=99 + - MNC03=099 + - TAC=1 + - GTP_EXTENSION_HEADER_PRESENT=yes + - GW_ID=1 + - REALM=openairinterface.org + - ENABLE_5G_FEATURES=yes + - REGISTER_NRF=yes + - USE_FQDN_NRF=yes + - UPF_FQDN_5G=oai-spgwu + - NRF_IPV4_ADDRESS=192.168.71.130 + - NRF_PORT=80 + - NRF_API_VERSION=v1 + - NRF_FQDN=oai-nrf + - NSSAI_SST_0=1 + - NSSAI_SD_0=1 + - DNN_0=oai + depends_on: + - oai-nrf + - oai-smf + cap_add: + - NET_ADMIN + - SYS_ADMIN + cap_drop: + - ALL + privileged: true + volumes: + - ./spgwu-healthcheck.sh:/openair-spgwu-tiny/bin/spgwu-healthcheck.sh + healthcheck: + test: /bin/bash -c "/openair-spgwu-tiny/bin/spgwu-healthcheck.sh" + interval: 10s + timeout: 5s + retries: 5 + networks: + public_net: + ipv4_address: 192.168.71.134 + traffic_net: + ipv4_address: 192.168.72.134 + oai-ext-dn: + image: ubuntu:bionic + privileged: true + container_name: rfsim5g-oai-ext-dn + entrypoint: /bin/bash -c \ + "apt update; apt install -y procps iptables iproute2 iperf iputils-ping;"\ + "iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE;"\ + "ip route add 12.1.1.0/24 via 192.168.72.134 dev eth0; sleep infinity" + depends_on: + - oai-spgwu + networks: + traffic_net: + ipv4_address: 192.168.72.135 + healthcheck: + test: /bin/bash -c "ping -c 2 192.168.72.134" + interval: 10s + timeout: 5s + retries: 5 + oai-cu: + image: oai-gnb:develop + privileged: true + container_name: rfsim5g-oai-cu + environment: + RFSIMULATOR: server + USE_SA_CU: 'yes' + GNB_NAME: cu-rfsim + TAC: 1 + MCC: '208' + MNC: '99' + MNC_LENGTH: 2 + NSSAI_SST: 1 + NSSAI_SD0: 1 + NSSAI_SD1: 112233 + AMF_IP_ADDRESS: 192.168.71.132 + GNB_NGA_IF_NAME: eth0 + GNB_NGA_IP_ADDRESS: 192.168.71.136 + GNB_NGU_IF_NAME: eth0 + GNB_NGU_IP_ADDRESS: 192.168.71.136 + F1_IF_NAME: eth0 + F1_CU_IP_ADDRESS: 192.168.71.136 + F1_DU_IP_ADDRESS: 192.168.71.138 + F1_CU_D_PORT: 2153 + F1_DU_D_PORT: 2153 + USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time + depends_on: + - oai-ext-dn + networks: + public_net: + ipv4_address: 192.168.71.136 + healthcheck: + test: /bin/bash -c "pgrep nr-softmodem" + interval: 10s + timeout: 5s + retries: 5 + oai-du: + image: oai-gnb:develop + privileged: true + container_name: rfsim5g-oai-du + environment: + RFSIMULATOR: server + USE_SA_TDD_CU: 'yes' + GNB_NAME: du-rfsim + TAC: 1 + MCC: '208' + MNC: '99' + MNC_LENGTH: 2 + NSSAI_SST: 1 + NSSAI_SD0: 1 + NSSAI_SD1: 112233 + AMF_IP_ADDRESS: 192.168.71.132 + GNB_NGA_IF_NAME: eth0 + GNB_NGA_IP_ADDRESS: 192.168.71.138 + GNB_NGU_IF_NAME: eth0 + GNB_NGU_IP_ADDRESS: 192.168.71.138 + F1_IF_NAME: eth0 + F1_CU_IP_ADDRESS: 192.168.71.136 + F1_DU_IP_ADDRESS: 192.168.71.138 + F1_CU_D_PORT: 2153 + F1_DU_D_PORT: 2153 + USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time + depends_on: + - oai-cu + networks: + public_net: + ipv4_address: 192.168.71.138 + healthcheck: + test: /bin/bash -c "pgrep nr-softmodem" + interval: 10s + timeout: 5s + retries: 5 + oai-nr-ue: + image: oai-nr-ue:develop + privileged: true + container_name: rfsim5g-oai-nr-ue + environment: + RFSIMULATOR: 192.168.71.138 + FULL_IMSI: '208990100001100' + FULL_KEY: 'fec86ba6eb707ed08905757b1bb44b8f' + OPC: 'C42449363BBAD02B66D16BC975D77CC1' + DNN: oai + NSSAI_SST: 1 + NSSAI_SD: 1 + USE_ADDITIONAL_OPTIONS: --sa --rfsim -r 106 --numerology 1 -C 3619200000 --nokrnmod --log_config.global_log_options level,nocolor,time + depends_on: + - oai-du + networks: + public_net: + ipv4_address: 192.168.71.137 + healthcheck: + test: /bin/bash -c "pgrep nr-uesoftmodem" + interval: 10s + timeout: 5s + retries: 5 + +networks: + public_net: + driver: bridge + name: rfsim5g-oai-public-net + ipam: + config: + - subnet: 192.168.71.128/26 + driver_opts: + com.docker.network.bridge.name: "rfsim5g-public" + traffic_net: + driver: bridge + name: rfsim5g-oai-traffic_net-net + ipam: + config: + - subnet: 192.168.72.128/26 + driver_opts: + com.docker.network.bridge.name: "rfsim5g-traffic" diff --git a/ci-scripts/yaml_files/5g_f1_rfsimulator/mysql-healthcheck.sh b/ci-scripts/yaml_files/5g_f1_rfsimulator/mysql-healthcheck.sh new file mode 100755 index 0000000000..c92efb9f00 --- /dev/null +++ b/ci-scripts/yaml_files/5g_f1_rfsimulator/mysql-healthcheck.sh @@ -0,0 +1,46 @@ +#!/bin/bash +set -eo pipefail + +if [ "$MYSQL_ROOT_PASSWORD" ] && [ -z "$MYSQL_USER" ] && [ -z "$MYSQL_PASSWORD" ]; then + echo >&2 'Healthcheck error: cannot determine root password (and MYSQL_USER and MYSQL_PASSWORD were not set)' + exit 0 +fi + +host="$(hostname --ip-address || echo '127.0.0.1')" +user="${MYSQL_USER:-root}" +export MYSQL_PWD="${MYSQL_PASSWORD:-$MYSQL_ROOT_PASSWORD}" + +args=( + # force mysql to not use the local "mysqld.sock" (test "external" connectivity) + -h"$host" + -u"$user" + --silent +) + +STATUS=0 +if command -v mysqladmin &> /dev/null; then + if mysqladmin "${args[@]}" ping > /dev/null; then + database_check=$(mysql -u$user -D oai_db --silent -e "SELECT * FROM users;") + if [[ -z $database_check ]]; then + echo "Healthcheck error: oai_db not populated" + STATUS=1 + fi + STATUS=0 + else + echo "Healthcheck error: Mysql port inactive" + STATUS=1 + fi +else + if select="$(echo 'SELECT 1' | mysql "${args[@]}")" && [ "$select" = '1' ]; then + database_check=$(mysql -u$user -D oai_db --silent -e "SELECT * FROM users;") + if [[ -z $database_check ]]; then + echo "Healthcheck error: oai_db not populated" + STATUS=1 + fi + STATUS=0 + else + echo "Healthcheck error: Mysql port inactive" + STATUS=1 + fi +fi +exit $STATUS diff --git a/ci-scripts/yaml_files/5g_f1_rfsimulator/nrf-healthcheck.sh b/ci-scripts/yaml_files/5g_f1_rfsimulator/nrf-healthcheck.sh new file mode 100755 index 0000000000..3479c092e8 --- /dev/null +++ b/ci-scripts/yaml_files/5g_f1_rfsimulator/nrf-healthcheck.sh @@ -0,0 +1,20 @@ +#!/bin/bash +set -eo pipefail + +STATUS=0 +NRF_IP_SBI_INTERFACE=$(ifconfig $NRF_INTERFACE_NAME_FOR_SBI | grep inet | awk {'print $2'}) +NRF_SBI_PORT_STATUS=$(netstat -tnpl | grep -o "$NRF_IP_SBI_INTERFACE:$NRF_INTERFACE_PORT_FOR_SBI") +#Check if entrypoint properly configured the conf file and no parameter is unset(optional) +NB_UNREPLACED_AT=`cat /openair-nrf/etc/*.conf | grep -v contact@openairinterface.org | grep -c @ || true` + +if [ $NB_UNREPLACED_AT -ne 0 ]; then + STATUS=1 + echo "Healthcheck error: UNHEALTHY configuration file is not configured properly" +fi + +if [[ -z $NRF_SBI_PORT_STATUS ]]; then + STATUS=1 + echo "Healthcheck error: UNHEALTHY SBI TCP/HTTP port $NRF_INTERFACE_PORT_FOR_SBI is not listening." +fi + +exit $STATUS \ No newline at end of file diff --git a/ci-scripts/yaml_files/5g_f1_rfsimulator/oai-smf.conf b/ci-scripts/yaml_files/5g_f1_rfsimulator/oai-smf.conf new file mode 100644 index 0000000000..0c83ab8be9 --- /dev/null +++ b/ci-scripts/yaml_files/5g_f1_rfsimulator/oai-smf.conf @@ -0,0 +1,133 @@ +################################################################################ +# Licensed to the OpenAirInterface (OAI) Software Alliance under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The OpenAirInterface Software Alliance licenses this file to You under +# the OAI Public License, Version 1.1 (the "License"); you may not use this file +# except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.openairinterface.org/?page_id=698 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +#------------------------------------------------------------------------------- +# For more information about the OpenAirInterface (OAI) Software Alliance: +# contact@openairinterface.org +################################################################################ + +SMF = +{ + FQDN = "oai-smf-svc"; + INSTANCE = 0; # 0 is the default + PID_DIRECTORY = "/var/run"; # /var/run is the default + + INTERFACES : + { + N4 : + { + # SMF binded interface for N4 communication (UPF) + INTERFACE_NAME = "eth0"; # YOUR NETWORK CONFIG HERE + IPV4_ADDRESS = "read"; + }; + + SBI : + { + # SMF binded interface for SBI interface (e.g., communication with AMF, UDM) + INTERFACE_NAME = "eth0"; # YOUR NETWORK CONFIG HERE + IPV4_ADDRESS = "read"; + PORT = 80; # YOUR NETWORK CONFIG HERE (default: 80) + HTTP2_PORT = 9090; # YOUR NETWORK CONFIG HERE + API_VERSION = "v1"; # YOUR SMF API VERSION CONFIG HERE + }; + + }; + + + # Pool of UE assigned IP addresses + # Do not make IP pools overlap + # first IPv4 address X.Y.Z.1 is reserved for GTP network device on UPF + IP_ADDRESS_POOL : + { + IPV4_LIST = ( + {RANGE = "12.1.1.2 - 12.1.1.128";}, # STRING, IPv4 RANGE IP_start - IP_end, YOUR NETWORK CONFIG HERE. + {RANGE = "12.1.1.129 - 12.1.1.224";}, # STRING, IPv4 RANGE IP_start - IP_end, YOUR NETWORK CONFIG HERE. + {RANGE = "10.10.10.2 - 10.10.10.253";} # STRING, IPv4 RANGE IP_start - IP_end, YOUR NETWORK CONFIG HERE. + + ); + IPV6_LIST = ( + {PREFIX = "2001:1:2::/64";}, # STRING, IPv6 prefix, YOUR NETWORK CONFIG HERE. + {PREFIX = "3001:1:2::/64";}, # STRING, IPv6 prefix, YOUR NETWORK CONFIG HERE. + {PREFIX = "4001:1:2::/64";} # STRING, IPv6 prefix, YOUR NETWORK CONFIG HERE. + ); + }; + + DNN_LIST = ( + # IPV4_POOL, IPV6_POOL are index in IPV4_LIST, IPV6_LIST, PDU_SESSION_TYPE choice in {IPv4, IPv6, IPv4v6} + {DNN_NI = "default"; PDU_SESSION_TYPE = "IPv4"; IPV4_POOL = 2; IPV6_POOL = -1}, + {DNN_NI = "carrier.com"; PDU_SESSION_TYPE = "IPv4"; IPV4_POOL = 1; IPV6_POOL = -1}, + {DNN_NI = "oai"; PDU_SESSION_TYPE = "IPv4"; IPV4_POOL = 0; IPV6_POOL = -1} + ); + + # DNS address communicated to UEs + DEFAULT_DNS_IPV4_ADDRESS = "192.168.18.129"; # YOUR DNS CONFIG HERE + DEFAULT_DNS_SEC_IPV4_ADDRESS = "192.168.18.129"; # YOUR DNS CONFIG HERE + DEFAULT_DNS_IPV6_ADDRESS = "2001:4860:4860::8888"; # YOUR DNS CONFIG HERE + DEFAULT_DNS_SEC_IPV6_ADDRESS = "2001:4860:4860::8844"; # YOUR DNS CONFIG HERE + + SUPPORT_FEATURES: + { + # STRING, {"yes", "no"}, + REGISTER_NRF = "yes"; # Set to yes if SMF resgisters to an NRF + DISCOVER_UPF = "yes"; # Set to yes to enable UPF discovery and selection + FORCE_PUSH_PROTOCOL_CONFIGURATION_OPTIONS = "no"; # Non standard feature, normally should be set to "no", + # but you may need to set to yes for UE that do not explicitly request a PDN address through NAS signalling + USE_LOCAL_SUBSCRIPTION_INFO = "yes"; # Set to yes if SMF uses local subscription information instead of from an UDM + USE_FQDN_DNS = "yes"; # Set to yes if AMF/UDM/NRF/UPF will relying on a DNS to resolve FQDN + } + + AMF : + { + IPV4_ADDRESS = "0.0.0.0"; # YOUR AMF CONFIG HERE + PORT = 80; # YOUR AMF CONFIG HERE (default: 80) + API_VERSION = "v1"; # YOUR AMF API VERSION FOR SBI CONFIG HERE + FQDN = "oai-amf" # YOUR AMF FQDN CONFIG HERE + }; + + UDM : + { + IPV4_ADDRESS = "127.0.0.1"; # YOUR UDM CONFIG HERE + PORT = 80; # YOUR UDM CONFIG HERE (default: 80) + API_VERSION = "v1"; # YOUR UDM API VERSION FOR SBI CONFIG HERE + FQDN = "localhost" # YOUR UDM FQDN CONFIG HERE + }; + + NRF : + { + IPV4_ADDRESS = "192.168.71.130"; # YOUR NRF CONFIG HERE + PORT = 80; # YOUR NRF CONFIG HERE (default: 80) + API_VERSION = "v1"; # YOUR NRF API VERSION FOR SBI CONFIG HERE + FQDN = "oai-nrf" # YOUR NRF FQDN CONFIG HERE + }; + + UPF_LIST = ( + {IPV4_ADDRESS = "192.168.71.134" ; FQDN = "oai-spgwu"} # YOUR UPF CONFIG HERE + ); + + LOCAL_CONFIGURATION : + { + SESSION_MANAGEMENT_SUBSCRIPTION_LIST = ( + { NSSAI_SST = 222, NSSAI_SD = "123", DNN = "default", DEFAULT_SESSION_TYPE = "IPV4", DEFAULT_SSC_MODE = 1, + QOS_PROFILE_5QI = 7, QOS_PROFILE_PRIORITY_LEVEL = 1, QOS_PROFILE_ARP_PRIORITY_LEVEL = 1, QOS_PROFILE_ARP_PREEMPTCAP = "NOT_PREEMPT", + QOS_PROFILE_ARP_PREEMPTVULN = "NOT_PREEMPTABLE", SESSION_AMBR_UL = "20Mbps", SESSION_AMBR_DL = "22Mbps"}, + { NSSAI_SST = 1; NSSAI_SD = "1", DNN = "oai", DEFAULT_SESSION_TYPE = "IPV4", DEFAULT_SSC_MODE = 1, + QOS_PROFILE_5QI = 6, QOS_PROFILE_PRIORITY_LEVEL = 1, QOS_PROFILE_ARP_PRIORITY_LEVEL = 1, QOS_PROFILE_ARP_PREEMPTCAP = "NOT_PREEMPT", + QOS_PROFILE_ARP_PREEMPTVULN = "NOT_PREEMPTABLE", SESSION_AMBR_UL = "20Mbps", SESSION_AMBR_DL = "22Mbps"} + ); + }; + +}; + diff --git a/ci-scripts/yaml_files/5g_f1_rfsimulator/oai_db.sql b/ci-scripts/yaml_files/5g_f1_rfsimulator/oai_db.sql new file mode 100755 index 0000000000..fbd7907a71 --- /dev/null +++ b/ci-scripts/yaml_files/5g_f1_rfsimulator/oai_db.sql @@ -0,0 +1,217 @@ +-- MySQL dump 10.13 Distrib 5.5.46, for debian-linux-gnu (x86_64) +-- +-- Host: localhost Database: oai_db +-- ------------------------------------------------------ +-- Server version 5.5.46-0ubuntu0.14.04.2 + +/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */; +/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */; +/*!40101 SET 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Possible values from 1 to 256', + `urrp_mme` tinyint(1) NOT NULL DEFAULT '0' COMMENT 'UE Reachability Request Parameter indicating that UE activity notification from MME has been requested by the HSS.', + `sqn` bigint(20) unsigned zerofill NOT NULL, + `rand` varbinary(16) NOT NULL, + `OPc` varbinary(16) DEFAULT NULL COMMENT 'Can be computed by HSS', + PRIMARY KEY (`imsi`,`mmeidentity_idmmeidentity`), + KEY `fk_users_mmeidentity_idx1` (`mmeidentity_idmmeidentity`) +) ENGINE=MyISAM DEFAULT CHARSET=latin1; +/*!40101 SET character_set_client = @saved_cs_client */; + +-- +-- Dumping data for table `users` +-- + +LOCK TABLES `users` WRITE; +/*!40000 ALTER TABLE `users` DISABLE KEYS */; +INSERT INTO `users` VALUES ('20834123456789','380561234567','35609204079300',NULL,'PURGED',50,40000000,100000000,47,0000000000,1,'+�E��ų\0�,IH��H',0,0,00000000000000000096,'Px�X 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('208950000000034','380561234567','55000000000001',NULL,'PURGED',50,40000000,100000000,47,0000000000,1,0x0C0A34601D4F07677303652C0462535B,0,0,0x40,'ebd07771ace8677a',0x63bfa50ee6523365ff14c1f45f88737d); +INSERT INTO `users` VALUES ('208950000000035','380561234567','55000000000001',NULL,'PURGED',50,40000000,100000000,47,0000000000,1,0x0C0A34601D4F07677303652C0462535B,0,0,0x40,'ebd07771ace8677a',0x63bfa50ee6523365ff14c1f45f88737d); +INSERT INTO `users` VALUES ('208950000000036','380561234567','55000000000001',NULL,'PURGED',50,40000000,100000000,47,0000000000,1,0x0C0A34601D4F07677303652C0462535B,0,0,0x40,'ebd07771ace8677a',0x63bfa50ee6523365ff14c1f45f88737d); +INSERT INTO `users` VALUES ('208950000000037','380561234567','55000000000001',NULL,'PURGED',50,40000000,100000000,47,0000000000,1,0x0C0A34601D4F07677303652C0462535B,0,0,0x40,'ebd07771ace8677a',0x63bfa50ee6523365ff14c1f45f88737d); +INSERT INTO `users` VALUES ('208950000000038','380561234567','55000000000001',NULL,'PURGED',50,40000000,100000000,47,0000000000,1,0x0C0A34601D4F07677303652C0462535B,0,0,0x40,'ebd07771ace8677a',0x63bfa50ee6523365ff14c1f45f88737d); +INSERT INTO `users` VALUES ('208950000000039','380561234567','55000000000001',NULL,'PURGED',50,40000000,100000000,47,0000000000,1,0x0C0A34601D4F07677303652C0462535B,0,0,0x40,'ebd07771ace8677a',0x63bfa50ee6523365ff14c1f45f88737d); +INSERT INTO `users` VALUES ('208950000000040','380561234567','55000000000001',NULL,'PURGED',50,40000000,100000000,47,0000000000,1,0x0C0A34601D4F07677303652C0462535B,0,0,0x40,'ebd07771ace8677a',0x63bfa50ee6523365ff14c1f45f88737d); +/*!40000 ALTER TABLE `users` ENABLE KEYS */; +UNLOCK TABLES; +/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */; + +/*!40101 SET SQL_MODE=@OLD_SQL_MODE */; +/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; +/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; +/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; +/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */; +/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */; +/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; + +-- Dump completed on 2016-06-28 11:41:40 diff --git a/ci-scripts/yaml_files/5g_f1_rfsimulator/smf-healthcheck.sh b/ci-scripts/yaml_files/5g_f1_rfsimulator/smf-healthcheck.sh new file mode 100755 index 0000000000..d9ff7608e8 --- /dev/null +++ b/ci-scripts/yaml_files/5g_f1_rfsimulator/smf-healthcheck.sh @@ -0,0 +1,21 @@ +#!/bin/bash +set -eo pipefail + +STATUS=0 +SMF_IP_SBI_INTERFACE=$(ifconfig $SMF_INTERFACE_NAME_FOR_SBI | grep inet | awk {'print $2'}) +SMF_SBI_PORT_STATUS=$(netstat -tnpl | grep -o "$SMF_IP_SBI_INTERFACE:$SMF_INTERFACE_PORT_FOR_SBI") + +#Check if entrypoint properly configured the conf file and no parameter is unset(optional) +#NB_UNREPLACED_AT=`cat /openair-smf/etc/*.conf | grep -v contact@openairinterface.org | grep -c @ || true` + +#if [ $NB_UNREPLACED_AT -ne 0 ]; then +# STATUS=-1 +# echo "Healthcheck error: UNHEALTHY configuration file is not configured properly" +#fi +# +if [[ -z $SMF_SBI_PORT_STATUS ]]; then + STATUS=-1 + echo "Healthcheck error: UNHEALTHY SBI TCP/HTTP port $SMF_INTERFACE_PORT_FOR_SBI is not listening." +fi + +exit $STATUS diff --git a/ci-scripts/yaml_files/5g_f1_rfsimulator/spgwu-healthcheck.sh b/ci-scripts/yaml_files/5g_f1_rfsimulator/spgwu-healthcheck.sh new file mode 100755 index 0000000000..0e3b67ee7e --- /dev/null +++ b/ci-scripts/yaml_files/5g_f1_rfsimulator/spgwu-healthcheck.sh @@ -0,0 +1,28 @@ +#!/bin/bash +set -eo pipefail + +STATUS=0 +SGW_PORT_FOR_S1U_S12_S4_UP=2152 +SGW_PORT_FOR_SX=8805 +SGW_IP_S1U_INTERFACE=$(ifconfig $SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP | grep inet | awk {'print $2'}) +SGW_IP_SX_INTERFACE=$(ifconfig $SGW_INTERFACE_NAME_FOR_SX | grep inet | awk {'print $2'}) +S1U_S12_S4_UP_PORT_STATUS=$(netstat -unpl | grep -o "$SGW_IP_S1U_INTERFACE:$SGW_PORT_FOR_S1U_S12_S4_UP") +SX_PORT_STATUS=$(netstat -unpl | grep -o "$SGW_IP_SX_INTERFACE:$SGW_PORT_FOR_SX") +#Check if entrypoint properly configured the conf file and no parameter is unset (optional) +NB_UNREPLACED_AT=`cat /openair-spgwu/etc/*.conf | grep -v contact@openairinterface.org | grep -c @ || true` +if [ $NB_UNREPLACED_AT -ne 0 ]; then + STATUS=1 + echo "Healthcheck error: UNHEALTHY configuration file is not configured properly" +fi + +if [[ -z $S1U_S12_S4_UP_PORT_STATUS ]]; then + STATUS=1 + echo "Healthcheck error: UNHEALTHY S1U port $SGW_PORT_FOR_S1U_S12_S4_UP is not listening." +fi + +if [[ -z $SX_PORT_STATUS ]]; then + STATUS=1 + echo "Healthcheck error: UNHEALTHY SX port $SGW_PORT_FOR_SX is not listening." +fi + +exit $STATUS \ No newline at end of file diff --git a/ci-scripts/yaml_files/5g_rfsimulator/README.md b/ci-scripts/yaml_files/5g_rfsimulator/README.md index 915b71296f..5c384b3202 100644 --- a/ci-scripts/yaml_files/5g_rfsimulator/README.md +++ b/ci-scripts/yaml_files/5g_rfsimulator/README.md @@ -88,7 +88,9 @@ $ docker logout **Just `docker-compose up -d` WILL NOT WORK!** -All the following commands **SHALL** be run from the `ci-scripts/yaml_files/5g_rfsimulator` folder. +All the following commands **SHALL** be run from the `ci-scripts/yaml_files/5g_rfsimulator` folder for a deployment with monolithic gNB. + +For a deployment with the gNB split in CU and DU components, the following commands **SHALL** be run from the `ci-scripts/yaml_files/5g_f1_rfsimulator` folder. ## 2.1. Deploy OAI 5G Core Network ## @@ -148,6 +150,9 @@ rfsim5g-traffic: flags=4163 mtu 1500 **CAUTION: To execute this 2nd step, the whole `CN5G` SHALL be in `healthy` state (especially the `mysql` container).** +The gNB can be deployed either in monolithic mode, or in CU/DU split mode. +- For a deployment with a monolithic gNB: + ```bash $ docker-compose up -d oai-gnb rfsim5g-oai-nrf is up-to-date @@ -155,7 +160,16 @@ rfsim5g-oai-spgwu is up-to-date rfsim5g-oai-ext-dn is up-to-date Creating rfsim5g-oai-gnb ... done ``` +- For a deployment with the gNB split in CU and DU components: +```bash +#Deployment of the CU +$ docker-compose up -d oai-cu +``` +```bash +#Deployment of the DU +$ docker-compose up -d oai-du +``` Wait for a bit. ```bash diff --git a/ci-scripts/yaml_files/5g_rfsimulator/docker-compose.yaml b/ci-scripts/yaml_files/5g_rfsimulator/docker-compose.yaml index 31d64f35dc..952da8087d 100644 --- a/ci-scripts/yaml_files/5g_rfsimulator/docker-compose.yaml +++ b/ci-scripts/yaml_files/5g_rfsimulator/docker-compose.yaml @@ -244,7 +244,7 @@ services: GNB_NGA_IP_ADDRESS: 192.168.71.136 GNB_NGU_IF_NAME: eth0 GNB_NGU_IP_ADDRESS: 192.168.71.136 - USE_ADDITIONAL_OPTIONS: --sa -E --rfsim + USE_ADDITIONAL_OPTIONS: --sa -E --rfsim --log_config.global_log_options level,nocolor,time depends_on: - oai-ext-dn networks: @@ -267,7 +267,7 @@ services: DNN: oai NSSAI_SST: 1 NSSAI_SD: 1 - USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 -C 3619200000 --nokrnmod + USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 -C 3619200000 --nokrnmod --log_config.global_log_options level,nocolor,time depends_on: - oai-gnb networks: diff --git a/ci-scripts/yaml_files/fr1_enb_mono_fdd_tim/docker-compose.yml b/ci-scripts/yaml_files/fr1_enb_mono_fdd_tim/docker-compose.yml index 2df277d78b..b7dd3d0296 100644 --- a/ci-scripts/yaml_files/fr1_enb_mono_fdd_tim/docker-compose.yml +++ b/ci-scripts/yaml_files/fr1_enb_mono_fdd_tim/docker-compose.yml @@ -27,7 +27,7 @@ services: FLEXRAN_ENABLED: 'no' FLEXRAN_INTERFACE_NAME: eth0 FLEXRAN_IPV4_ADDRESS: CI_FLEXRAN_CTL_IP_ADDR - USE_ADDITIONAL_OPTIONS: '--RUs.[0].max_rxgain 115 --RUs.[0].max_pdschReferenceSignalPower -27 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96' + USE_ADDITIONAL_OPTIONS: --RUs.[0].max_rxgain 115 --RUs.[0].max_pdschReferenceSignalPower -27 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --log_config.global_log_options level,nocolor,time volumes: - /dev:/dev networks: diff --git a/ci-scripts/yaml_files/nsa_b200_enb/docker-compose.yml b/ci-scripts/yaml_files/nsa_b200_enb/docker-compose.yml index 9bd08aeabc..92ccdf8a0a 100644 --- a/ci-scripts/yaml_files/nsa_b200_enb/docker-compose.yml +++ b/ci-scripts/yaml_files/nsa_b200_enb/docker-compose.yml @@ -31,6 +31,7 @@ services: FLEXRAN_INTERFACE_NAME: eth0 FLEXRAN_IPV4_ADDRESS: 192.168.18.210 THREAD_PARALLEL_CONFIG: PARALLEL_SINGLE_THREAD + USE_ADDITIONAL_OPTIONS: --log_config.global_log_options level,nocolor,time,line_num,function volumes: - /dev:/dev networks: diff --git a/ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml b/ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml index 4ae51158ac..c6096956a8 100644 --- a/ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml +++ b/ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml @@ -26,7 +26,7 @@ services: FLEXRAN_INTERFACE_NAME: eth0 FLEXRAN_IPV4_ADDRESS: 192.168.18.210 THREAD_PARALLEL_CONFIG: PARALLEL_RU_L1_TRX_SPLIT - USE_ADDITIONAL_OPTIONS: -E -q --RUs.[0].sdr_addrs serial=30C51D4 + USE_ADDITIONAL_OPTIONS: -E -q --RUs.[0].sdr_addrs serial=30C51D4 --log_config.global_log_options level,nocolor,time,line_num,function volumes: - /dev:/dev networks: diff --git a/cmake_targets/.gitignore b/cmake_targets/.gitignore new file mode 100644 index 0000000000..6d6cdd29a6 --- /dev/null +++ b/cmake_targets/.gitignore @@ -0,0 +1,3 @@ +.usim.* +.ue_emm.nvram* +.ue.nvram* diff --git a/cmake_targets/CMakeLists.txt b/cmake_targets/CMakeLists.txt index f513ac0563..bf3bb2b017 100644 --- a/cmake_targets/CMakeLists.txt +++ b/cmake_targets/CMakeLists.txt @@ -359,6 +359,10 @@ set(CMAKE_C_FLAGS_DEBUG "${debugOpt} -O0") set(CMAKE_C_FLAGS_RELWITHDEBINFO "${debugOpt} -O2") set(CMAKE_C_FLAGS_RELEASE "-O3") +# Enable assert() for RelWithDebInfo builds +string(REPLACE "-DNDEBUG" "" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}") +string(REPLACE "-DNDEBUG" "" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}") + set(GIT_BRANCH "UNKNOWN") set(GIT_COMMIT_HASH "UNKNOWN") set(GIT_COMMIT_DATE "UNKNOWN") @@ -396,14 +400,13 @@ set (FIRMWARE_VERSION "No svn information") add_definitions("-DFIRMWARE_VERSION=\"${FIRMWARE_VERSION}\"") add_definitions("-DPACKAGE_VERSION=\"Branch: ${GIT_BRANCH} Abrev. Hash: ${GIT_COMMIT_HASH} Date: ${GIT_COMMIT_DATE}\"") add_definitions("-DPACKAGE_BUGREPORT=\"openair4g-devel@lists.eurecom.fr\"") -#add_definitions("-DEMIT_ASN_DEBUG=1") # Debug related options ######################################### -add_boolean_option(ASN_DEBUG False "ASN1 coder/decoder Debug") -add_boolean_option(EMIT_ASN_DEBUG False "ASN1 coder/decoder Debug") -add_boolean_option(MSG_PRINT False "print debug messages") +add_boolean_option(ASN_EMIT_DEBUG False "ASN1 coder/decoder Debug") +add_boolean_option(ASN_THREAD_SAFE True "ASN1 coder/decoder Debug") +add_boolean_option(MSG_PRINT True "print debug messages") add_boolean_option(DISABLE_XER_PRINT False "print XER Format") add_boolean_option(XER_PRINT False "print XER Format") add_boolean_option(RRC_MSG_PRINT False "print RRC messages") @@ -600,10 +603,13 @@ set(M2AP_ASN_DIR ${M2AP_DIR}/MESSAGES/ASN1/${M2AP_RELEASE}) set(M2AP_C_DIR ${asn1_generated_dir}/M2AP_${M2AP_RELEASE}) # Warning: if you modify ASN.1 source file to generate new C files, cmake should be re-run instead of make + set(m2ap_cmd ${OPENAIR_CMAKE}/tools/make_asn1c_includes.sh "M2AP_" "-fno-include-deps -DEMIT_ASN_DEBUG=1" "${M2AP_C_DIR}") + compile_asn1("${M2AP_ASN_DIR}/${M2AP_ASN_FILES}" "${m2ap_cmd}" m2_flag) file(GLOB M2AP_source ${M2AP_C_DIR}/*.c) + add_library(M2AP_LIB ${M2AP_source} ${M2AP_DIR}/m2ap_common.c @@ -755,6 +761,7 @@ set(F1AP_ASN_FILES ${F1AP_ASN_DIR}/F1AP-Containers.asn ) + set(F1AP_ASN_GENERATED_C_DIR ${asn1_generated_dir}/F1AP_${ASN1RELDIR}) set(f1_cmd ${OPENAIR_CMAKE}/tools/make_asn1c_includes.sh "F1AP_" "-findirect-choice -fno-include-deps" "${F1AP_ASN_GENERATED_C_DIR}") @@ -773,6 +780,7 @@ include_directories ("${F1AP_DIR}") file(GLOB F1AP_C_FILES ${F1AP_DIR}/*.c) add_library(F1AP ${F1AP_C_FILES} ) + # Hardware dependant options ################################### add_list1_option(NB_ANTENNAS_RX "4" "Number of antennas in reception" "1" "2" "4") @@ -1011,6 +1019,7 @@ add_boolean_option(TRACE_RLC_UM_TX_STATUS False "TRACE for RLC UM, TO BE CHANGE ########################## #add_boolean_option(LINK_ENB_PDCP_TO_IP_DRIVER False "For eNB, PDCP communicate with a IP driver") #add_boolean_option(LINK_ENB_PDCP_TO_GTPV1U True "For eNB, PDCP communicate with GTP-U protocol (eNB<->S-GW)") +add_definitions(-DNEW_GTPU=1) ########################## # RRC LAYER OPTIONS @@ -1467,6 +1476,7 @@ set(NFAPI_USER_SRC ${NFAPI_USER_DIR}/nfapi.c ${NFAPI_USER_DIR}/nfapi_pnf.c ${NFAPI_USER_DIR}/nfapi_vnf.c + ${NFAPI_USER_DIR}/gnb_ind_vars.c ) add_library(NFAPI_USER_LIB ${NFAPI_USER_SRC}) add_dependencies(NFAPI_USER_LIB rrc_flag) @@ -2020,6 +2030,7 @@ set(NR_L2_SRC_UE ${NR_UE_RRC_DIR}/L2_interface_ue.c ${NR_UE_RRC_DIR}/main_ue.c ${NR_UE_RRC_DIR}/rrc_UE.c + ${NR_UE_RRC_DIR}/rrc_nsa.c ) set (MAC_SRC @@ -2064,6 +2075,7 @@ set (MAC_NR_SRC set (MAC_SRC_UE ${PHY_INTERFACE_DIR}/phy_stub_UE.c + ${PHY_INTERFACE_DIR}/queue_t.c ${MAC_DIR}/main_ue.c ${MAC_DIR}/ue_procedures.c ${MAC_DIR}/ra_procedures.c @@ -2777,6 +2789,7 @@ add_executable(lte-softmodem ${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c ${OPENAIR_DIR}/common/utils/utils.c ${OPENAIR_DIR}/common/utils/system.c + ${PHY_INTERFACE_DIR}/queue_t.c ${OPENAIR_DIR}/common/utils/lte/ue_power.c ${OPENAIR_DIR}/common/utils/lte/prach_utils.c ${XFORMSINTERFACE_SOURCE} @@ -2788,7 +2801,7 @@ add_dependencies(lte-softmodem rrc_flag s1ap_flag x2_flag oai_iqplayer) target_link_libraries (lte-softmodem -Wl,--start-group - RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB F1AP_LIB F1AP M2AP_LIB M2AP_ENB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB NR_GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB SCHED_RU_LIB + RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB M2AP_LIB M2AP_ENB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB GTPV1U_OCP F1AP_LIB F1AP SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB SCHED_RU_LIB PHY_COMMON PHY PHY_RU LFDS L2 L2_LTE NFAPI_COMMON_LIB NFAPI_LIB NFAPI_VNF_LIB NFAPI_PNF_LIB NFAPI_USER_LIB MISC_NFAPI_LTE_LIB LFDS7 ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ITTI ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} ${FSPT_MSG_LIB} ${PROTO_AGENT_LIB} -Wl,--end-group z dl) @@ -2821,6 +2834,7 @@ add_executable(ocp-enb ${OPENAIR_DIR}/common/utils/system.c ${OPENAIR_DIR}/common/utils/lte/ue_power.c ${OPENAIR_DIR}/common/utils/lte/prach_utils.c + ${PHY_INTERFACE_DIR}/queue_t.c ${XFORMSINTERFACE_SOURCE} ${T_SOURCE} ${CONFIG_SOURCES} @@ -2831,7 +2845,7 @@ add_dependencies(ocp-enb rrc_flag s1ap_flag x2_flag oai_iqplayer coding params_l target_link_libraries (ocp-enb -Wl,--start-group - RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB F1AP_LIB F1AP M2AP_LIB M2AP_ENB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB NR_GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB SCHED_RU_LIB + RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB F1AP_LIB F1AP M2AP_LIB M2AP_ENB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB GTPV1U_OCP SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB SCHED_RU_LIB PHY_COMMON PHY PHY_RU LFDS L2 L2_LTE NFAPI_COMMON_LIB NFAPI_LIB MISC_NFAPI_LTE_LIB NFAPI_VNF_LIB NFAPI_PNF_LIB NFAPI_USER_LIB LFDS7 SIMU_COMMON ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ITTI ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} ${FSPT_MSG_LIB} ${PROTO_AGENT_LIB} -Wl,--end-group z dl) @@ -2926,9 +2940,8 @@ if (NOT ${NOS1}) endif() target_link_libraries (lte-uesoftmodem -Wl,--start-group - RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB F1AP F1AP_LIB - - NR_GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_RU_LIB SCHED_UE_LIB PHY_COMMON + RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB + SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_RU_LIB SCHED_UE_LIB PHY_COMMON PHY_UE PHY_RU LFDS L2_UE L2_LTE LFDS7 SIMU_COMMON SIMU NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB NFAPI_USER_LIB MISC_NFAPI_LTE_LIB ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ITTI ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${ATLAS_LIBRARIES} -Wl,--end-group z dl) @@ -2962,6 +2975,7 @@ add_executable(nr-softmodem ${OPENAIR_DIR}/common/utils/lte/ue_power.c ${OPENAIR_DIR}/common/utils/lte/prach_utils.c ${OPENAIR_DIR}/common/utils/nr/nr_common.c + ${PHY_INTERFACE_DIR}/queue_t.c ${XFORMSINTERFACE_SOURCE} ${T_SOURCE} ${CONFIG_SOURCES} @@ -3002,6 +3016,7 @@ add_executable(ocp-gnb ${OPENAIR_DIR}/common/utils/nr/nr_common.c ${OPENAIR_DIR}/common/utils/utils.c ${OPENAIR_DIR}/common/utils/system.c + ${PHY_INTERFACE_DIR}/queue_t.c ${XFORMS_SOURCE_NR} ${T_SOURCE} ${CONFIG_SOURCES} @@ -3205,14 +3220,16 @@ add_executable(nr_dlsim ${OPENAIR_DIR}/executables/softmodem-common.c ${OPENAIR2_DIR}/RRC/NAS/nas_config.c ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c + ${NR_UE_RRC_DIR}/rrc_nsa.c ${NFAPI_USER_DIR}/nfapi.c ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c + ${PHY_INTERFACE_DIR}/queue_t.c ${UTIL_SRC} ${T_SOURCE} ${SHLIB_LOADER_SOURCES} ) target_link_libraries(nr_dlsim - -Wl,--start-group UTIL SIMU_COMMON SIMU PHY_COMMON PHY_NR_COMMON PHY_NR PHY_NR_UE SCHED_NR_LIB SCHED_NR_UE_LIB MAC_NR MAC_UE_NR MAC_NR_COMMON RRC_LIB NR_RRC_LIB CONFIG_LIB L2_LTE_NR L2_NR HASHTABLE X2AP_ENB X2AP_LIB SECU_CN NGAP_GNB -Wl,--end-group + -Wl,--start-group UTIL SIMU_COMMON SIMU PHY_COMMON PHY_NR_COMMON PHY_NR PHY_NR_UE SCHED_NR_LIB SCHED_NR_UE_LIB MAC_NR MAC_UE_NR MAC_NR_COMMON RRC_LIB NR_RRC_LIB CONFIG_LIB L2_LTE_NR L2_NR HASHTABLE X2AP_ENB X2AP_LIB SECU_CN NGAP_GNB NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB NFAPI_USER_LIB -lz -Wl,--end-group m pthread ${ATLAS_LIBRARIES} ${T_LIB} ITTI ${OPENSSL_LIBRARIES} dl ) target_compile_definitions(nr_dlsim PUBLIC -DPHYSICAL_SIMULATOR) @@ -3225,13 +3242,15 @@ add_executable(nr_prachsim ${OPENAIR1_DIR}/SCHED_NR/phy_procedures_nr_common.c ${OPENAIR2_DIR}/RRC/NAS/nas_config.c ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c + ${NR_UE_RRC_DIR}/rrc_nsa.c ${NFAPI_USER_DIR}/nfapi.c ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c + ${PHY_INTERFACE_DIR}/queue_t.c ${UTIL_SRC} ${T_SOURCE} ${SHLIB_LOADER_SOURCES}) target_link_libraries(nr_prachsim - -Wl,--start-group UTIL SIMU_COMMON SIMU PHY_COMMON PHY_NR_COMMON PHY_NR PHY_RU PHY_NR_UE MAC_NR_COMMON SCHED_NR_LIB SCHED_NR_UE_LIB MAC_NR MAC_UE_NR MAC_NR_COMMON RRC_LIB NR_RRC_LIB CONFIG_LIB L2_LTE_NR L2_NR HASHTABLE X2AP_ENB X2AP_LIB SECU_CN NGAP_GNB -Wl,--end-group + -Wl,--start-group UTIL SIMU_COMMON SIMU PHY_COMMON PHY_NR_COMMON PHY_NR PHY_RU PHY_NR_UE MAC_NR_COMMON SCHED_NR_LIB SCHED_NR_UE_LIB MAC_NR MAC_UE_NR MAC_NR_COMMON RRC_LIB NR_RRC_LIB CONFIG_LIB L2_LTE_NR L2_NR HASHTABLE X2AP_ENB X2AP_LIB SECU_CN NGAP_GNB NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB NFAPI_USER_LIB -lz -Wl,--end-group m pthread ${ATLAS_LIBRARIES} ${T_LIB} ITTI ${OPENSSL_LIBRARIES} dl) add_executable(nr_ulschsim @@ -3240,6 +3259,7 @@ add_executable(nr_ulschsim ${OPENAIR_DIR}/common/utils/utils.c ${OPENAIR_DIR}/common/utils/system.c ${OPENAIR_DIR}/common/utils/nr/nr_common.c + ${PHY_INTERFACE_DIR}/queue_t.c ${UTIL_SRC} ${T_SOURCE} ${SHLIB_LOADER_SOURCES} @@ -3258,13 +3278,15 @@ add_executable(nr_ulsim ${OPENAIR_DIR}/executables/softmodem-common.c ${OPENAIR2_DIR}/RRC/NAS/nas_config.c ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c + ${NR_UE_RRC_DIR}/rrc_nsa.c ${NFAPI_USER_DIR}/nfapi.c + ${PHY_INTERFACE_DIR}/queue_t.c ${UTIL_SRC} ${T_SOURCE} ${SHLIB_LOADER_SOURCES} ) target_link_libraries(nr_ulsim - -Wl,--start-group UTIL SIMU_COMMON SIMU PHY_COMMON PHY_NR_COMMON PHY_NR PHY_NR_UE SCHED_NR_LIB SCHED_NR_UE_LIB MAC_NR MAC_UE_NR MAC_NR_COMMON RRC_LIB NR_RRC_LIB CONFIG_LIB L2_LTE_NR L2_NR HASHTABLE X2AP_ENB X2AP_LIB SECU_CN NGAP_GNB -Wl,--end-group + -Wl,--start-group UTIL SIMU_COMMON SIMU PHY_COMMON PHY_NR_COMMON PHY_NR PHY_NR_UE SCHED_NR_LIB SCHED_NR_UE_LIB MAC_NR MAC_UE_NR MAC_NR_COMMON RRC_LIB NR_RRC_LIB CONFIG_LIB L2_LTE_NR L2_NR HASHTABLE X2AP_ENB X2AP_LIB SECU_CN NGAP_GNB NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB NFAPI_USER_LIB -lz -Wl,--end-group m pthread ${ATLAS_LIBRARIES} ${T_LIB} ITTI ${OPENSSL_LIBRARIES} dl ) target_compile_definitions(nr_ulsim PUBLIC -DPHYSICAL_SIMULATOR) @@ -3302,7 +3324,7 @@ add_executable(test_epc_generate_scenario ${OPENAIR3_DIR}/S1AP/s1ap_eNB_defs.h ) target_link_libraries (test_epc_generate_scenario - -Wl,--start-group RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP NR_GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB PHY LFDS ITTI ${MSC_LIB} L2 -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${CONFIG_LIB} + -Wl,--start-group RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP GTPV1U_OCP LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB PHY LFDS ITTI ${MSC_LIB} L2 -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${CONFIG_LIB} ) add_executable(test_epc_play_scenario @@ -3321,7 +3343,7 @@ add_executable(test_epc_play_scenario ) target_include_directories(test_epc_play_scenario PUBLIC /usr/local/share/asn1c) target_link_libraries (test_epc_play_scenario - -Wl,--start-group RRC_LIB S1AP_LIB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP NR_GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB PHY_NR_COMMON PHY_COMMON PHY PHY_UE LFDS ITTI ${MSC_LIB} -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${CONFIG_LIB} + -Wl,--start-group RRC_LIB S1AP_LIB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP GTPV1U_OCP LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB PHY_NR_COMMON PHY_COMMON PHY PHY_UE LFDS ITTI ${MSC_LIB} -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${CONFIG_LIB} ) @@ -3367,7 +3389,7 @@ if (${T_TRACER}) NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB NFAPI_VNF_LIB NFAPI_USER_LIB PHY_COMMON PHY PHY_UE PHY_NR PHY_NR_COMMON PHY_NR_UE PHY_RU PHY_MEX L2 L2_LTE L2_NR L2_LTE_NR L2_UE NR_L2_UE L2_UE_LTE_NR MAC_NR_COMMON MAC_NR MAC_UE_NR NGAP_GNB - CN_UTILS NR_GTPV1U GTPV1U_OCP SCTP_CLIENT MME_APP UDP LIB_NAS_UE NB_IoT LFDS LFDS7 SIMU_COMMON SIMU SIMU_ETH OPENAIR0_LIB + CN_UTILS GTPV1U_OCP GTPV1U_OCP SCTP_CLIENT MME_APP UDP LIB_NAS_UE NB_IoT LFDS LFDS7 SIMU_COMMON SIMU SIMU_ETH OPENAIR0_LIB ldpc_orig ldpc_optim ldpc_optim8seg ldpc PROTO_AGENT dfts) if (TARGET ${i}) add_dependencies(${i} generate_T) diff --git a/common/config/config_load_configmodule.c b/common/config/config_load_configmodule.c index 740c6e240b..b961a5db67 100644 --- a/common/config/config_load_configmodule.c +++ b/common/config/config_load_configmodule.c @@ -182,8 +182,8 @@ int config_cmdlineonly_get(paramdef_t *cfgoptions,int numoptions, char *prefix ) } configmodule_interface_t *load_configmodule(int argc, - char **argv, - uint32_t initflags) + char **argv, + uint32_t initflags) { char *cfgparam=NULL; char *modeparams=NULL; @@ -194,6 +194,11 @@ configmodule_interface_t *load_configmodule(int argc, int i; int OoptIdx=-1; + printf("CMDLINE: "); + for (int i=0; i 0 && str != NULL && strlen(str) >= cfgoptions[i].numelt ) { fprintf(stderr,"[LIBCONFIG] %s: %s exceeds maximum length of %i bytes, value truncated\n", cfgpath,str,cfgoptions[i].numelt); diff --git a/common/utils/LOG/DOC/rtusage.md b/common/utils/LOG/DOC/rtusage.md index 445f335725..d7c748952d 100644 --- a/common/utils/LOG/DOC/rtusage.md +++ b/common/utils/LOG/DOC/rtusage.md @@ -9,7 +9,7 @@ All logging facility parameters are defined in the log_config section. Some para |:---:|:---:|:---:|:----| | `global_log_level` | `pre-defined string of char` | `info` | Allows printing of messages up to the specified level. Available levels, from lower to higher are `error`,`warn`,`info`,`debug`,`trace` | | `global_log_online` | `boolean` | 1 (=true) | If false, all console messages are discarded, whatever their level | -| `global_log_options` | `list of pre-defined string of char` | | 3 options can be specified to trigger the information added in the header of the message: `nocolor`, disable color usage in log messages, usefull when redirecting logs to a file, where escape sequences used for color selection can be annoying, `level`, add a one letter level id in the message header (T,D,I,W,E for trace, debug, info, warning, error),`thread`, add the thread name in the message header| +| `global_log_options` | `list of pre-defined string of char` | | 3 options can be specified to trigger the information added in the header of the message: `nocolor`, disable color usage in log messages, usefull when redirecting logs to a file, where escape sequences used for color selection can be annoying, `level`, add a one letter level id in the message header (T,D,I,W,E for trace, debug, info, warning, error),`thread`, add the thread name in the message header, `function`, adds the function name, `line_num`, adds the line number, `time` adds the time since process starts| ### Component specific parameters | name | type | default | description | diff --git a/common/utils/LOG/log.c b/common/utils/LOG/log.c index d0a53a755b..28134d6db1 100644 --- a/common/utils/LOG/log.c +++ b/common/utils/LOG/log.c @@ -43,6 +43,8 @@ #include #include #include "common/config/config_userapi.h" +#include +#include // main log variables @@ -73,6 +75,9 @@ mapping log_options[] = { {"nocolor", FLAG_NOCOLOR }, {"level", FLAG_LEVEL }, {"thread", FLAG_THREAD }, + {"line_num", FLAG_FILE_LINE }, + {"function", FLAG_FUNCT}, + {"time", FLAG_TIME}, {NULL,-1} }; @@ -81,6 +86,7 @@ mapping log_maskmap[] = LOG_MASKMAP_INIT; char *log_level_highlight_start[] = {LOG_RED, LOG_ORANGE, "", LOG_BLUE, LOG_CYBL}; /*!< \brief Optional start-format strings for highlighting */ char *log_level_highlight_end[] = {LOG_RESET,LOG_RESET,LOG_RESET, LOG_RESET,LOG_RESET}; /*!< \brief Optional end-format strings for highlighting */ +static void log_output_memory(log_component_t *c, const char *file, const char *func, int line, int comp, int level, const char* format,va_list args); int write_file_matlab(const char *fname, @@ -476,6 +482,8 @@ int logInit (void) register_log_component("NR_MAC","log",NR_MAC); register_log_component("NR_PHY","log",NR_PHY); register_log_component("NGAP","",NGAP); + register_log_component("ITTI","log",ITTI); + register_log_component("UTIL","log",UTIL); for (int i=0 ; log_level_names[i].name != NULL ; i++) g_log->level2string[i] = toupper(log_level_names[i].name[0]); // uppercased first letter of level name @@ -493,84 +501,138 @@ int logInit (void) return 0; } - -char *log_getthreadname(char *threadname, - int bufsize) +static inline int log_header(log_component_t *c, + char *log_buffer, + int buffsize, + const char *file, + const char *func, + int line, + int level) { - int rt = pthread_getname_np(pthread_self(), threadname,bufsize) ; + int flag= g_log->flag | c->flag; - if (rt == 0) { - return threadname; + char threadname[64]; + if (flag & FLAG_THREAD ) { + threadname[0]='{'; + if ( pthread_getname_np(pthread_self(), threadname+1,61) != 0) + strcpy(threadname+1, "?thread?"); + strcat(threadname,"}"); } else { - return "thread?"; + threadname[0]=0; } + + char l[32]; + if (flag & FLAG_FILE_LINE && flag & FLAG_FUNCT ) + snprintf(l, sizeof l," (%s:%d) ", func, line); + else if (flag & FLAG_FILE_LINE) + sprintf(l," (%d) ", line); + else + l[0]=0; + + char timeString[32]; + if ( flag & FLAG_TIME ) { + struct timespec t; + clock_gettime(CLOCK_MONOTONIC, &t); + snprintf(timeString, sizeof t,"%05.3f",t.tv_sec+t.tv_nsec/1.0e9); + } else { + timeString[0]=0; + } + return snprintf(log_buffer, buffsize, "%s%s[%s]%c%s %s ", + timeString, + flag & FLAG_NOCOLOR ? "" : log_level_highlight_start[level], + c->name, + flag & FLAG_LEVEL ? g_log->level2string[level] : ' ', + l, + threadname + ); } -static int log_header(char *log_buffer, - int buffsize, - int comp, - int level, - const char *format) +#if LOG_MINIMAL +#include +void logMinimal(int comp, int level, const char *format, ...) { - char threadname[PR_SET_NAME]; - return snprintf(log_buffer, buffsize, "%s%s[%s]%c %s %s%s", - log_level_highlight_end[level], - ( (g_log->flag & FLAG_NOCOLOR)?"":log_level_highlight_start[level]), - g_log->log_component[comp].name, - ( (g_log->flag & FLAG_LEVEL)?g_log->level2string[level]:' '), - ( (g_log->flag & FLAG_THREAD)?log_getthreadname(threadname,PR_SET_NAME+1):""), - format, - log_level_highlight_end[level]); + struct timespec ts; + if (clock_gettime(CLOCK_MONOTONIC, &ts) == -1) + abort(); + + char buf[MAX_LOG_TOTAL]; + int n = snprintf(buf, sizeof(buf), "%lu.%06lu %08lx [%s] %c ", + ts.tv_sec, + ts.tv_nsec / 1000, + syscall(__NR_gettid), + g_log->log_component[comp].name, + level); + if (n < 0 || n >= sizeof(buf)) + { + fprintf(stderr, "%s: n=%d\n", __func__, n); + return; + } + + va_list args; + va_start(args, format); + int m = vsnprintf(buf + n, sizeof(buf) - n, format, args); + va_end(args); + + if (m < 0) + { + fprintf(stderr, "%s: n=%d m=%d\n", __func__, n, m); + return; + } + + int len = n + m; + if (len > sizeof(buf) - 1) + { + len = sizeof(buf) - 1; + } + if (buf[len - 1] != '\n') + { + buf[len++] = '\n'; + } + + __attribute__((unused)) + int unused = write(STDOUT_FILENO, buf, len); } +#endif // LOG_MINIMAL void logRecord_mt(const char *file, - const char *func, - int line, - int comp, - int level, - const char *format, - ... ) + const char *func, + int line, + int comp, + int level, + const char *format, + ... ) { - char log_buffer[MAX_LOG_TOTAL]= {0}; + log_component_t *c = &g_log->log_component[comp]; va_list args; va_start(args,format); - if (log_mem_flag == 1) { - log_output_memory(file,func,line,comp,level,format,args); - } else { - log_header(log_buffer,MAX_LOG_TOTAL,comp,level,format); - g_log->log_component[comp].vprint(g_log->log_component[comp].stream,log_buffer,args); - fflush(g_log->log_component[comp].stream); - } + log_output_memory(c, file,func,line,comp,level,format,args); va_end(args); } void vlogRecord_mt(const char *file, - const char *func, - int line, - int comp, - int level, - const char *format, - va_list args ) + const char *func, + int line, + int comp, + int level, + const char *format, + va_list args ) { - char log_buffer[MAX_LOG_TOTAL]; - if (log_mem_flag == 1) { - log_output_memory(file,func,line,comp,level, format,args); - } else { - log_header(log_buffer,MAX_LOG_TOTAL,comp, level,format); - g_log->log_component[comp].vprint(g_log->log_component[comp].stream,log_buffer, args); - } + log_component_t *c = &g_log->log_component[comp]; + log_output_memory(c, file,func,line,comp,level, format,args); } void log_dump(int component, - void *buffer, - int buffsize, - int datatype, - const char *format, - ... ) + void *buffer, + int buffsize, + int datatype, + const char *format, + ... ) { va_list args; char *wbuf; - + log_component_t *c = &g_log->log_component[component]; + int flag= g_log->flag | c->flag; + switch(datatype) { case LOG_DUMP_DOUBLE: wbuf=malloc((buffsize * 10) + 64 + MAX_LOG_TOTAL); @@ -584,9 +646,8 @@ void log_dump(int component, if (wbuf != NULL) { va_start(args, format); - int pos=log_header(wbuf,MAX_LOG_TOTAL,component, OAILOG_INFO,""); - int pos2=vsprintf(wbuf+pos,format, args); - pos=pos+pos2; + int pos=log_header(c, wbuf,MAX_LOG_TOTAL,"noFile","noFunc",0, OAILOG_INFO); + pos+=vsprintf(wbuf+pos,format, args); va_end(args); for (int i=0; ilog_component[component].print(g_log->log_component[component].stream,wbuf); + if ( flag & FLAG_NOCOLOR ) + sprintf(wbuf+pos,"\n"); + else + sprintf(wbuf+pos,"%s\n",log_level_highlight_end[OAILOG_INFO]); + c->print(c->stream,wbuf); free(wbuf); } } @@ -803,13 +866,10 @@ void flush_mem_to_file(void) char logmem_log_level[NUM_LOG_LEVEL]={'E','W','I','D','T'}; -void log_output_memory(const char *file, const char *func, int line, int comp, int level, const char* format,va_list args) +static void log_output_memory(log_component_t *c, const char *file, const char *func, int line, int comp, int level, const char* format,va_list args) { //logRecord_mt(file,func,line, pthread_self(), comp, level, format, ##args) int len = 0; - log_component_t *c; - char *log_start; - char *log_end; /* The main difference with the version above is the use of this local log_buffer. * The other difference is the return value of snprintf which was not used * correctly. It was not a big problem because in practice MAX_LOG_TOTAL is @@ -817,92 +877,17 @@ void log_output_memory(const char *file, const char *func, int line, int comp, i */ char log_buffer[MAX_LOG_TOTAL]; - /* for no gcc warnings */ - (void)log_start; - (void)log_end; - - - c = &g_log->log_component[comp]; - - //VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_LOG_RECORD, VCD_FUNCTION_IN); - // make sure that for log trace the extra info is only printed once, reset when the level changes - if (level == OAILOG_TRACE) { - log_start = log_buffer; - len = vsnprintf(log_buffer, MAX_LOG_TOTAL, format, args); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - log_end = log_buffer + len; - } else { - if ( (g_log->flag & 0x001) || (c->flag & 0x001) ) { - len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "%s", - log_level_highlight_start[level]); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - } - - log_start = log_buffer + len; - -// if ( (g_log->flag & 0x004) || (c->flag & 0x004) ) { - len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "[%s]", - g_log->log_component[comp].name); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; -// } - - if ( (level >= OAILOG_ERR) && (level <= OAILOG_TRACE) ) { - len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "[%c]", - logmem_log_level[level]); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - } - - if ( (g_log->flag & FLAG_THREAD) || (c->flag & FLAG_THREAD) ) { -# define THREAD_NAME_LEN 128 - char threadname[THREAD_NAME_LEN]; - if (pthread_getname_np(pthread_self(), threadname, THREAD_NAME_LEN) != 0) - { - perror("pthread_getname_np : "); - } else { - len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "[%s]", threadname); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - } -# undef THREAD_NAME_LEN - } - - if ( (g_log->flag & FLAG_FUNCT) || (c->flag & FLAG_FUNCT) ) { - len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "[%s] ", - func); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - } - - if ( (g_log->flag & FLAG_FILE_LINE) || (c->flag & FLAG_FILE_LINE) ) { - len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "[%s:%d]", - file, line); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - } - -/* len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "[%08lx]", thread_id); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - - struct timeval gettime; - gettimeofday(&gettime,NULL); - len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "[%ld.%06ld]", gettime.tv_sec, gettime.tv_usec); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; -*/ - if ( (g_log->flag & FLAG_NOCOLOR) || (c->flag & FLAG_NOCOLOR) ) { - len += snprintf(&log_buffer[len], MAX_LOG_TOTAL - len, "%s", - log_level_highlight_end[level]); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - } - - len += vsnprintf(&log_buffer[len], MAX_LOG_TOTAL - len, format, args); - if (len > MAX_LOG_TOTAL) len = MAX_LOG_TOTAL; - log_end = log_buffer + len; - } - - //va_end(args); - + if (level < OAILOG_TRACE) + len += log_header(c, log_buffer, MAX_LOG_TOTAL, file, func, line, level); + len += vsnprintf(log_buffer+len, MAX_LOG_TOTAL-len, format, args); + if ( !((g_log->flag | c->flag) & FLAG_NOCOLOR) ) + len+=snprintf(log_buffer+len, MAX_LOG_TOTAL-len, "%s", log_level_highlight_end[level]); + // OAI printf compatibility - if(log_mem_flag==1){ - if(log_mem_d[log_mem_side].enable_flag==1){ - int temp_index; + if(log_mem_flag==1){ + if(log_mem_d[log_mem_side].enable_flag==1){ + int temp_index; temp_index=log_mem_d[log_mem_side].buf_index; if(temp_index+len+1 < LOG_MEM_SIZE){ log_mem_d[log_mem_side].buf_index+=len; @@ -933,9 +918,9 @@ void log_output_memory(const char *file, const char *func, int line, int comp, i } } } - }else{ - fwrite(log_buffer, len, 1, stdout); - } + }else{ + if (write(fileno(c->stream), log_buffer, len)) {}; + } } int logInit_log_mem (void) diff --git a/common/utils/LOG/log.h b/common/utils/LOG/log.h index fa95d5a6fe..d644445424 100644 --- a/common/utils/LOG/log.h +++ b/common/utils/LOG/log.h @@ -54,6 +54,12 @@ #include "T.h" #include /*----------------------------------------------------------------------------*/ +#include +#ifdef NDEBUG +#warning assert is disabled +#endif +#define NUM_ELEMENTS(ARRAY) (sizeof(ARRAY) / sizeof(ARRAY[0])) +#define CHECK_INDEX(ARRAY, INDEX) assert((INDEX) < NUM_ELEMENTS(ARRAY)) #ifdef __cplusplus extern "C" { @@ -237,6 +243,8 @@ typedef enum { ASN, NFAPI_VNF, NFAPI_PNF, + ITTI, + UTIL, MAX_LOG_PREDEF_COMPONENTS, } comp_name_t; @@ -315,7 +323,6 @@ int register_log_component(char *name, char *fext, int compidx); #define LOG_MEM_SIZE 100*1024*1024 #define LOG_MEM_FILE "./logmem.log" void flush_mem_to_file(void); -void log_output_memory(const char *file, const char *func, int line, int comp, int level, const char* format,va_list args); int logInit_log_mem(void); void close_log_mem(void); @@ -400,10 +407,30 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int #define LOG_DUMP_DOUBLE 1 // debugging macros #define LOG_F LOG_I /* because LOG_F was originaly to dump a message or buffer but is also used as a regular level...., to dump use LOG_DUMPMSG */ + +#if LOG_MINIMAL + + void logMinimal(int component, int level, const char *format, ...) __attribute__((format(printf, 3, 4))); +# define LOG_E(COMPONENT, ...) do if (1) logMinimal(COMPONENT, 'E', __VA_ARGS__); while (0) +# define LOG_W(COMPONENT, ...) do if (1) logMinimal(COMPONENT, 'W', __VA_ARGS__); while (0) +# define LOG_A(COMPONENT, ...) do if (1) logMinimal(COMPONENT, 'A', __VA_ARGS__); while (0) /* logs intended for analysis */ +# define LOG_I(COMPONENT, ...) do if (1) logMinimal(COMPONENT, 'I', __VA_ARGS__); while (0) +# define LOG_D(COMPONENT, ...) do if (0) logMinimal(COMPONENT, 'D', __VA_ARGS__); while (0) +# define LOG_T(COMPONENT, ...) do if (0) logMinimal(COMPONENT, 'T', __VA_ARGS__); while (0) + +# define LOG_M(FILE, VECTOR, DATA, LEN, DEC, FORMAT) ((void) 0) +# define LOG_DUMPFLAG(D) 0 +# define LOG_DEBUGFLAG(D) 0 +# define LOG_DUMPMSG(C, B, S, X...) ((void) 0) +# define VLOG(C, L, F, ARGS) ((void) 0) + +#else // LOG_MINIMAL + # if T_TRACER /* per component, level dependent macros */ # define LOG_E(c, x...) do { if (T_stdout) { if( g_log->log_component[c].level >= OAILOG_ERR ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_ERR, x) ;} else { T(T_LEGACY_ ## c ## _ERROR, T_PRINTF(x)) ;}} while (0) # define LOG_W(c, x...) do { if (T_stdout) { if( g_log->log_component[c].level >= OAILOG_WARNING) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_WARNING, x) ;} else { T(T_LEGACY_ ## c ## _WARNING, T_PRINTF(x)) ;}} while (0) +# define LOG_A LOG_I # define LOG_I(c, x...) do { if (T_stdout) { if( g_log->log_component[c].level >= OAILOG_INFO ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_INFO, x) ;} else { T(T_LEGACY_ ## c ## _INFO, T_PRINTF(x)) ;}} while (0) # define LOG_D(c, x...) do { if (T_stdout) { if( g_log->log_component[c].level >= OAILOG_DEBUG ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_DEBUG, x) ;} else { T(T_LEGACY_ ## c ## _DEBUG, T_PRINTF(x)) ;}} while (0) # define LOG_T(c, x...) do { if (T_stdout) { if( g_log->log_component[c].level >= OAILOG_TRACE ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_TRACE, x) ;} else { T(T_LEGACY_ ## c ## _TRACE, T_PRINTF(x)) ;}} while (0) @@ -423,6 +450,7 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int # define LOG_E(c, x...) do { if( g_log->log_component[c].level >= OAILOG_ERR ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_ERR, x) ;} while (0) # define LOG_W(c, x...) do { if( g_log->log_component[c].level >= OAILOG_WARNING) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_WARNING, x) ;} while (0) # define LOG_I(c, x...) do { if( g_log->log_component[c].level >= OAILOG_INFO ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_INFO, x) ;} while (0) +# define LOG_A LOG_I # define LOG_D(c, x...) do { if( g_log->log_component[c].level >= OAILOG_DEBUG ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_DEBUG, x) ;} while (0) # define LOG_T(c, x...) do { if( g_log->log_component[c].level >= OAILOG_TRACE ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_TRACE, x) ;} while (0) # define VLOG(c,l, f, args) do { if( g_log->log_component[c].level >= l ) vlogRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, l, f, args) ; } while (0) @@ -436,6 +464,8 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int # define LOG_VAR(A,B) A B # define T_ACTIVE(a) (0) # endif /* T_TRACER */ +#endif // LOG_MINIMAL + /* avoid warnings for variables only used in LOG macro's but set outside debug section */ #define GCC_NOTUSED __attribute__((unused)) #define LOG_USEDINLOG_VAR(A,B) GCC_NOTUSED A B diff --git a/common/utils/T/T_messages.txt b/common/utils/T/T_messages.txt index 192bf8cc37..a8a4f57fcd 100644 --- a/common/utils/T/T_messages.txt +++ b/common/utils/T/T_messages.txt @@ -1061,6 +1061,48 @@ ID = LEGACY_NFAPI_PNF_TRACE DESC = NFAPI_PNF legacy logs - trace level GROUP = ALL:LEGACY_NFAPI_PNF:LEGACY_GROUP_TRACE:LEGACY FORMAT = string,log + +ID = LEGACY_ITTI_INFO + DESC = ITTI legacy logs - info level + GROUP = ALL:LEGACY_ITTI:LEGACY_GROUP_INFO:LEGACY + FORMAT = string,log +ID = LEGACY_ITTI_ERROR + DESC = ITTI legacy logs - error level + GROUP = ALL:LEGACY_ITTI:LEGACY_GROUP_ERROR:LEGACY + FORMAT = string,log +ID = LEGACY_ITTI_WARNING + DESC = ITTI legacy logs - warning level + GROUP = ALL:LEGACY_ITTI:LEGACY_GROUP_WARNING:LEGACY + FORMAT = string,log +ID = LEGACY_ITTI_DEBUG + DESC = ITTI legacy logs - debug level + GROUP = ALL:LEGACY_ITTI:LEGACY_GROUP_DEBUG:LEGACY + FORMAT = string,log +ID = LEGACY_ITTI_TRACE + DESC = ITTI legacy logs - trace level + GROUP = ALL:LEGACY_ITTI:LEGACY_GROUP_TRACE:LEGACY + FORMAT = string,log + +ID = LEGACY_UTIL_INFO + DESC = UTIL legacy logs - info level + GROUP = ALL:LEGACY_UTIL:LEGACY_GROUP_INFO:LEGACY + FORMAT = string,log +ID = LEGACY_UTIL_ERROR + DESC = UTIL legacy logs - error level + GROUP = ALL:LEGACY_UTIL:LEGACY_GROUP_ERROR:LEGACY + FORMAT = string,log +ID = LEGACY_UTIL_WARNING + DESC = UTIL legacy logs - warning level + GROUP = ALL:LEGACY_UTIL:LEGACY_GROUP_WARNING:LEGACY + FORMAT = string,log +ID = LEGACY_UTIL_DEBUG + DESC = UTIL legacy logs - debug level + GROUP = ALL:LEGACY_UTIL:LEGACY_GROUP_DEBUG:LEGACY + FORMAT = string,log +ID = LEGACY_UTIL_TRACE + DESC = UTIL legacy logs - trace level + GROUP = ALL:LEGACY_UTIL:LEGACY_GROUP_TRACE:LEGACY + FORMAT = string,log # this is a bad hack but I won't fix (function util_print_hex_octets # in openairinterface5g/openair2/LAYER2/PDCP_v10.1.0/pdcp_util.c # does funky things with the LOG_x macros but we work on the C pre-processor diff --git a/common/utils/assertions.h b/common/utils/assertions.h index 06d43bdbfa..d85dab79a0 100644 --- a/common/utils/assertions.h +++ b/common/utils/assertions.h @@ -26,17 +26,10 @@ #include #include #include +#include "backtrace.h" -#if defined(ENB_MODE) -# define display_backtrace() -#else -# include "backtrace.h" -#endif - -void output_log_mem(void); #define _Assert_Exit_ \ fprintf(stderr, "\nExiting execution\n"); \ - display_backtrace(); \ fflush(stdout); \ fflush(stderr); \ abort(); diff --git a/common/utils/backtrace.c b/common/utils/backtrace.c index f61cf0349a..634bb3a834 100644 --- a/common/utils/backtrace.c +++ b/common/utils/backtrace.c @@ -28,7 +28,7 @@ #include #include -#include "backtrace.h" +#include /* Obtain a backtrace and print it to stdout. */ void display_backtrace(void) { @@ -49,8 +49,3 @@ void display_backtrace(void) { free(strings); } - -void backtrace_handle_signal(siginfo_t *info) { - display_backtrace(); - //exit(EXIT_FAILURE); -} diff --git a/common/utils/backtrace.h b/common/utils/backtrace.h index 3977d0321c..9aaf718453 100644 --- a/common/utils/backtrace.h +++ b/common/utils/backtrace.h @@ -26,10 +26,7 @@ #ifdef __cplusplus extern "C" { #endif - void display_backtrace(void); - -void backtrace_handle_signal(siginfo_t *info); #ifdef __cplusplus } #endif diff --git a/common/utils/nr/nr_common.c b/common/utils/nr/nr_common.c index 8697361483..d823fcc1c4 100644 --- a/common/utils/nr/nr_common.c +++ b/common/utils/nr/nr_common.c @@ -42,7 +42,7 @@ const char *duplex_mode[]={"FDD","TDD"}; // - N_OFFs for bands from 80 to 89 and band 95 is referred to UL // - Frequencies are expressed in KHz // - col: NR_band ul_min ul_max dl_min dl_max step N_OFFs_DL deltaf_raster -nr_bandentry_t nr_bandtable[] = { +const nr_bandentry_t nr_bandtable[] = { {1, 1920000, 1980000, 2110000, 2170000, 20, 422000, 100}, {2, 1850000, 1910000, 1930000, 1990000, 20, 386000, 100}, {3, 1710000, 1785000, 1805000, 1880000, 20, 361000, 100}, @@ -117,7 +117,7 @@ uint16_t get_band(uint64_t downlink_frequency, int32_t delta_duplex) uint64_t center_freq_diff_khz = 999999999999999999; // 2^64 uint16_t current_band = 0; - for (int ind = 0; ind < nr_bandtable_size; ind++) { + for (int ind = 0; ind < sizeofArray(nr_bandtable); ind++) { if (dl_freq_khz < nr_bandtable[ind].dl_min || dl_freq_khz > nr_bandtable[ind].dl_max) continue; @@ -143,8 +143,6 @@ uint16_t get_band(uint64_t downlink_frequency, int32_t delta_duplex) return current_band; } -const size_t nr_bandtable_size = sizeof(nr_bandtable) / sizeof(nr_bandentry_t); - int NRRIV2BW(int locationAndBandwidth,int N_RB) { int tmp = locationAndBandwidth/N_RB; int tmp2 = locationAndBandwidth%N_RB; @@ -459,31 +457,27 @@ uint16_t config_bandwidth(int mu, int nb_rb, int nr_band) // Returns the corresponding row index of the NR table int get_nr_table_idx(int nr_bandP, uint8_t scs_index) { - int i, j; int scs_khz = 15 << scs_index; int supplementary_bands[] = {29,75,76,80,81,82,83,84,86,89,95}; - size_t s = sizeof(supplementary_bands)/sizeof(supplementary_bands[0]); - - for(j = 0; j < s; j++){ + for(int j = 0; j < sizeofArray(supplementary_bands); j++){ if (nr_bandP == supplementary_bands[j]) AssertFatal(0 == 1, "Band %d is a supplementary band (%d). This is not supported yet.\n", nr_bandP, supplementary_bands[j]); } - AssertFatal(nr_bandP <= nr_bandtable[nr_bandtable_size-1].band, "NR band %d exceeds NR bands table maximum limit %d\n", nr_bandP, nr_bandtable[nr_bandtable_size-1].band); - for (i = 0; i < nr_bandtable_size && nr_bandtable[i].band != nr_bandP; i++); - - // In frequency bands with two deltaFRaster, - // the higher deltaFRaster applies to channels using only the SCS that is equal to or larger than the higher deltaFRaster - // and SSB SCS is equal to the higher deltaFRaster. - while(((i+1)=0; i--) + if ( nr_bandtable[i].band == nr_bandP ) + break; + } + AssertFatal(i > 0 && i < sizeofArray(nr_bandtable), "band is not existing: %d\n",nr_bandP); LOG_D(PHY, "NR band table index %d (Band %d, dl_min %lu, ul_min %lu)\n", i, nr_bandtable[i].band, nr_bandtable[i].dl_min,nr_bandtable[i].ul_min); return i; diff --git a/common/utils/nr/nr_common.h b/common/utils/nr/nr_common.h index 4b72c4e5b1..6dd0965e10 100644 --- a/common/utils/nr/nr_common.h +++ b/common/utils/nr/nr_common.h @@ -48,8 +48,7 @@ typedef struct nr_bandentry_s { uint8_t deltaf_raster; } nr_bandentry_t; -extern const size_t nr_bandtable_size; -extern nr_bandentry_t nr_bandtable[]; +extern const nr_bandentry_t nr_bandtable[]; static inline int get_num_dmrs(uint16_t dmrs_mask ) { int num_dmrs=0; diff --git a/common/utils/ocp_itti/intertask_interface.cpp b/common/utils/ocp_itti/intertask_interface.cpp index 4e5323aec9..44fae9f788 100644 --- a/common/utils/ocp_itti/intertask_interface.cpp +++ b/common/utils/ocp_itti/intertask_interface.cpp @@ -136,12 +136,12 @@ extern "C" { LOG_E(TMR,"Queue for %s task contains %ld messages\n", itti_get_task_name(destination_task_id), s ); if ( s > 50 ) - LOG_I(TMR,"Queue for %s task size: %ld (last message %s)\n",itti_get_task_name(destination_task_id), s+1,ITTI_MSG_NAME(message)); + LOG_I(ITTI,"Queue for %s task size: %ld (last message %s)\n",itti_get_task_name(destination_task_id), s+1,ITTI_MSG_NAME(message)); t->message_queue.insert(t->message_queue.begin(), message); eventfd_t sem_counter = 1; AssertFatal ( sizeof(sem_counter) == write(t->sem_fd, &sem_counter, sizeof(sem_counter)), ""); - LOG_D(TMR,"sent messages id=%d to %s\n",message_id, t->admin.name); + LOG_D(ITTI,"sent messages id=%d to %s\n",message_id, t->admin.name); return 0; } @@ -152,7 +152,7 @@ extern "C" { while ( t->message_queue.size()>0 && t->admin.func != NULL ) { if (t->message_queue.size()>1) - LOG_W(TMR,"queue in no thread mode is %ld\n", t->message_queue.size()); + LOG_W(ITTI,"queue in no thread mode is %ld\n", t->message_queue.size()); pthread_mutex_unlock (&t->queue_cond_lock); t->admin.func(NULL); @@ -208,7 +208,7 @@ extern "C" { message->ittiMsg.timer_has_expired.arg=it->second.timer_arg; if (itti_send_msg_to_task_locked(task_id, it->second.instance, message) < 0) { - LOG_W(TMR,"Failed to send msg TIMER_HAS_EXPIRED to task %u\n", task_id); + LOG_W(ITTI,"Failed to send msg TIMER_HAS_EXPIRED to task %u\n", task_id); free(message); t->timer_map.erase(it); return -1; @@ -233,7 +233,7 @@ extern "C" { epoll_timeout = t->next_timer-current_time; pthread_mutex_unlock(&t->queue_cond_lock); - LOG_D(TMR,"enter blocking wait for %s\n", itti_get_task_name(task_id)); + LOG_D(ITTI,"enter blocking wait for %s, timeout: %d ms\n", itti_get_task_name(task_id), epoll_timeout); t->nb_events = epoll_wait(t->epoll_fd,t->events,t->nb_fd_epoll, epoll_timeout); if ( t->nb_events < 0 && (errno == EINTR || errno == EAGAIN ) ) @@ -243,7 +243,7 @@ extern "C" { AssertFatal (t->nb_events >=0, "epoll_wait failed for task %s, nb fds %d, timeout %lu: %s!\n", itti_get_task_name(task_id), t->nb_fd_epoll, t->next_timer != UINT64_MAX ? t->next_timer-current_time : -1, strerror(errno)); - LOG_D(TMR,"receive on %d descriptors for %s\n", t->nb_events, itti_get_task_name(task_id)); + LOG_D(ITTI,"receive on %d descriptors for %s\n", t->nb_events, itti_get_task_name(task_id)); if (t->nb_events == 0) /* No data to read -> return */ @@ -292,11 +292,11 @@ extern "C" { // in this case, *received_msg is NULL if (t->message_queue.empty()) { *received_msg=NULL; - LOG_D(TMR,"task %s received even from other fd (total fds: %d), returning msg NULL\n",t->admin.name, t->nb_fd_epoll); + LOG_D(ITTI,"task %s received even from other fd (total fds: %d), returning msg NULL\n",t->admin.name, t->nb_fd_epoll); } else { *received_msg=t->message_queue.back(); t->message_queue.pop_back(); - LOG_D(TMR,"task %s received a message\n",t->admin.name); + LOG_D(ITTI,"task %s received a message\n",t->admin.name); } pthread_mutex_unlock (&t->queue_cond_lock); @@ -308,7 +308,7 @@ extern "C" { pthread_mutex_lock(&t->queue_cond_lock); if (!t->message_queue.empty()) { - LOG_D(TMR,"task %s received a message in polling mode\n",t->admin.name); + LOG_D(ITTI,"task %s received a message in polling mode\n",t->admin.name); *received_msg=t->message_queue.back(); t->message_queue.pop_back(); } else @@ -322,7 +322,7 @@ extern "C" { void *args_p) { task_list_t *t=tasks[task_id]; threadCreate (&t->thread, start_routine, args_p, (char *)itti_get_task_name(task_id),-1,OAI_PRIORITY_RT); - LOG_I(TMR,"Created Posix thread %s\n", itti_get_task_name(task_id) ); + LOG_I(ITTI,"Created Posix thread %s\n", itti_get_task_name(task_id) ); return 0; } @@ -344,7 +344,7 @@ extern "C" { tasks = new_tasks; tasks[newQueue]= new task_list_t; pthread_mutex_unlock (&lock_nb_queues); - LOG_I(TMR,"Starting itti queue: %s as task %d\n", taskInfo->name, newQueue); + LOG_I(ITTI,"Starting itti queue: %s as task %d\n", taskInfo->name, newQueue); pthread_mutex_init(&tasks[newQueue]->queue_cond_lock, NULL); memcpy(&tasks[newQueue]->admin, taskInfo, sizeof(task_info_t)); AssertFatal( ( tasks[newQueue]->epoll_fd = epoll_create1(0) ) >=0, ""); @@ -392,7 +392,7 @@ extern "C" { clock_gettime(CLOCK_MONOTONIC, &tp); if (interval_us%1000 != 0) - LOG_W(TMR, "Can't set timer precision below 1ms, rounding it\n"); + LOG_W(ITTI, "Can't set timer precision below 1ms, rounding it\n"); timer.duration = interval_sec*1000+interval_us/1000; timer.timeout= ((uint64_t)tp.tv_sec*1000+tp.tv_nsec/(1000*1000)+timer.duration); @@ -421,7 +421,7 @@ extern "C" { if (ret==1) return 0; else { - LOG_W(TMR, "tried to remove a non existing timer\n"); + LOG_W(ITTI, "tried to remove a non existing timer\n"); return 1; } } @@ -438,9 +438,22 @@ extern "C" { void itti_send_terminate_message(task_id_t task_id) { } + static volatile bool shutting_down; + + static void catch_sigterm(int) { + static const char msg[] = "\n** Caught SIGTERM, shutting down\n"; + __attribute__((unused)) + int unused = write(STDOUT_FILENO, msg, sizeof(msg) - 1); + shutting_down = true; + } + void itti_wait_tasks_end(void) { - while(1) - sleep(24*3600); + shutting_down = false; + signal(SIGTERM, catch_sigterm); + while (! shutting_down) + { + sleep(24 * 3600); + } } void itti_update_lte_time(uint32_t frame, uint8_t slot) {} @@ -455,4 +468,42 @@ extern "C" { int signal_mask(void) { return 0; } + +void log_scheduler(const char* label) +{ + int policy = sched_getscheduler(0); + struct sched_param param; + if (sched_getparam(0, ¶m) == -1) + { + LOG_E(HW, "sched_getparam: %s\n", strerror(errno)); + abort(); + } + + cpu_set_t cpu_set; + if (sched_getaffinity(0, sizeof(cpu_set), &cpu_set) == -1) + { + LOG_E(HW, "sched_getaffinity: %s\n", strerror(errno)); + abort(); + } + int num_cpus = sysconf(_SC_NPROCESSORS_ONLN); + if (num_cpus < 1) + { + LOG_E(HW, "sysconf(_SC_NPROCESSORS_ONLN): %s\n", strerror(errno)); + abort(); + } + char buffer[num_cpus]; + for (int i = 0; i < num_cpus; i++) + { + buffer[i] = CPU_ISSET(i, &cpu_set) ? 'Y' : '-'; + } + + LOG_A(HW, "Scheduler policy=%d priority=%d affinity=[%d]%.*s label=%s\n", + policy, + param.sched_priority, + num_cpus, + num_cpus, + buffer, + label); } +} // extern "C" + diff --git a/common/utils/ocp_itti/intertask_interface.h b/common/utils/ocp_itti/intertask_interface.h index 7c17a6f3b1..3188e5889f 100644 --- a/common/utils/ocp_itti/intertask_interface.h +++ b/common/utils/ocp_itti/intertask_interface.h @@ -346,6 +346,8 @@ void *rrc_enb_process_msg(void *); TASK_DEF(TASK_DU_F1, TASK_PRIORITY_MED, 200, NULL, NULL) \ TASK_DEF(TASK_RRC_UE_SIM, TASK_PRIORITY_MED, 200, NULL, NULL) \ TASK_DEF(TASK_RRC_GNB_SIM, TASK_PRIORITY_MED, 200, NULL, NULL) \ + TASK_DEF(TASK_RRC_NSA_UE, TASK_PRIORITY_MED, 200, NULL, NULL) \ + TASK_DEF(TASK_RRC_NSA_NRUE, TASK_PRIORITY_MED, 200, NULL, NULL) \ TASK_DEF(TASK_NAS_NRUE, TASK_PRIORITY_MED, 200, NULL, NULL) \ TASK_DEF(TASK_MAX, TASK_PRIORITY_MED, 200, NULL, NULL) @@ -362,6 +364,8 @@ typedef enum { FOREACH_TASK(TASK_ENUM) } task_id_t; +extern uint16_t ue_idx_standalone; +extern uint16_t node_number; typedef task_id_t thread_id_t; @@ -586,6 +590,7 @@ int timer_remove(long timer_id); int signal_handle(int *end); int signal_mask(void); +void log_scheduler(const char *label); #ifdef __cplusplus } #endif diff --git a/common/utils/ocp_itti/itti.md b/common/utils/ocp_itti/itti.md new file mode 100644 index 0000000000..89bc3ee29f --- /dev/null +++ b/common/utils/ocp_itti/itti.md @@ -0,0 +1,91 @@ +# interthread interface (ITTI) + +A Middleware called “itti” (interthread interface) provides classical send/receive message queues between threads. + +A simpler thread safe message queue is available in the thread-pool, as it is a required lower level feature. + +ITTI is providing more feature, to be used as the thread event main loop. + +It is also made for strong type definition is source code. + +It is able to add in the managed events: external sockets, timers + +All queues are created in .h files, as static permanent queues, nevertheless the possibility to add queues during runtime is available. + +The queues are called tasks because it is often read in a single thread that have the same name. + +# API definition + +## itti_send_msg_to_task, itti_receive_msg, itti_poll_msg + +Standard messages queues, thread safe +The reader is responsible of freeing the message + +## itti_subscribe_event_fd, itti_get_events + +Add external sockets to itti based main loop + +## timer_setup timer_remove + +When a timer expire, it adds a message in a itti queue + +## itti_terminate_tasks + +Calling this function push a “terminate” message on each itti queue + +# Example code of a thread using ITTI + +``` +Thread_aLayer_main(void * context) { + // initialize the layer data + // and register in itti the external sockets (like S1AP, GTP) + aLayer_init(); + while (1) { + MessageDef * msg + itti_receive_msg(TASK_aLayer, &msg); + // itti receive released, so we have incoming data + // Can be a itti message + if ( msg != NULL) { + switch(ITTI_MSG_ID(msg)) { + case …: + processThisMsgType1(msg); + break; + case …: + processThisMsgType2(msg); + break; + } + Itti_free(msg); + } + // or data/event on external entries (sockets) + Struct eppol_events* events; + int nbEvents=itti_get_events(TASK_aLayer, &events); + if ( nbEvents > 0) + processLayerEvents(events, nbEvents); + } +} + + +``` + +# Current usage in OpenAir + +## UDP, SCTP + +Simple threads that interface itti internal messages to Linux + +## GTPV1-U, S1AP + +Threads to implement S1AP and GTP protocols + +## PDCP + +4G Pdcp is not following itti design pattern, but it uses itti internally , 5G PDCP uses ad hoc design + +## RRC + +Implements 3GPP Rrc features +Interfaces the layer 1 and the above itti tasks + +## X2, ENP_APP (configuration), L1L2 + +Are declared itti queues with a dedicated thread, but they are almost empty \ No newline at end of file diff --git a/common/utils/system.c b/common/utils/system.c index 38d1c1d7ad..93b13f03f2 100644 --- a/common/utils/system.c +++ b/common/utils/system.c @@ -95,53 +95,16 @@ static void read_pipe(int p, char *b, int size) { size -= ret; } } - -static int baseRunTimeCommand(char* cmd, size_t cmdSize) { - FILE *fp; - size_t retSize = 0; - - fp = popen(cmd, "r"); - if(fp) { - memset(cmd, 0, cmdSize); - retSize = fread(cmd, 1, cmdSize, fp); - fclose(fp); - } else { - LOG_D(HW,"%s:%d:%s: Cannot open %s\n", __FILE__, __LINE__, __FUNCTION__, cmd); - } - - if (retSize == 0) { - return 0; - } - return atoi(cmd); -} - int checkIfFedoraDistribution(void) { - char cmd[200]; - - memset(cmd, 0, 200); - sprintf(cmd, "cat /etc/os-release | grep ID_LIKE | grep -ic fedora || true"); - return baseRunTimeCommand(cmd, 200); + return !system("grep -iq 'ID_LIKE.*fedora' /etc/os-release "); } int checkIfGenericKernelOnFedora(void) { - char cmd[200]; - - memset(cmd, 0, 200); - sprintf(cmd, "uname -a | grep -c rt || true"); - return (1 - baseRunTimeCommand(cmd, 200)); + return system("uname -a | grep -q rt"); } int checkIfInsideContainer(void) { - char cmd[200]; - int res = 0; - - memset(cmd, 0, 200); - sprintf(cmd, "cat /proc/self/cgroup | egrep -c 'libpod|podman|kubepods' || true"); - res = baseRunTimeCommand(cmd, 200); - if (res > 0) - return 1; - else - return 0; + return !system("egrep -q 'libpod|podman|kubepods' /proc/self/cgroup"); } /********************************************************************/ @@ -257,21 +220,21 @@ void threadCreate(pthread_t* t, void * (*func)(void*), void * param, char* name, AssertFatal(ret==0,"ret: %d, errno: %d\n",ret, errno); ret=pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); AssertFatal(ret==0,"ret: %d, errno: %d\n",ret, errno); - ret=pthread_attr_setinheritsched(&attr, PTHREAD_EXPLICIT_SCHED); - AssertFatal(ret==0,"ret: %d, errno: %d\n",ret, errno); - if (checkIfFedoraDistribution()) - if (checkIfGenericKernelOnFedora()) - if (checkIfInsideContainer()) - settingPriority = 0; - + + if (system("grep -iq 'ID_LIKE.*fedora' /etc/os-release && uname -a | grep -c rt")==0) + if (system("cat /proc/self/cgroup | egrep -c 'libpod|podman|kubepods'")==0) + settingPriority = 0; + if (settingPriority) { + ret=pthread_attr_setinheritsched(&attr, PTHREAD_EXPLICIT_SCHED); + AssertFatal(ret==0,"ret: %d, errno: %d\n",ret, errno); ret=pthread_attr_setschedpolicy(&attr, SCHED_OAI); AssertFatal(ret==0,"ret: %d, errno: %d\n",ret, errno); - if(prioritysched_get_priority_max(SCHED_FIFO)) { - LOG_E(TMR,"Prio not possible: %d, min is %d, max: %d, forced in the range\n", - priority, - sched_get_priority_min(SCHED_OAI), - sched_get_priority_max(SCHED_OAI)); + if(prioritysched_get_priority_max(SCHED_OAI)) { + LOG_E(UTIL,"Prio not possible: %d, min is %d, max: %d, forced in the range\n", + priority, + sched_get_priority_min(SCHED_OAI), + sched_get_priority_max(SCHED_OAI)); if(prioritysched_get_priority_max(SCHED_OAI)) @@ -283,10 +246,10 @@ void threadCreate(pthread_t* t, void * (*func)(void*), void * param, char* name, ret=pthread_attr_setschedparam(&attr, &sparam); AssertFatal(ret==0,"ret: %d, errno: %d\n",ret, errno); } - + ret=pthread_create(t, &attr, func, param); AssertFatal(ret==0,"ret: %d, errno: %d\n",ret, errno); - + pthread_setname_np(*t, name); if (affinity != -1 ) { cpu_set_t cpuset; diff --git a/common/utils/threadPool/thread-pool.h b/common/utils/threadPool/thread-pool.h index 1839b42f39..a8f8572cfe 100644 --- a/common/utils/threadPool/thread-pool.h +++ b/common/utils/threadPool/thread-pool.h @@ -142,7 +142,7 @@ static inline notifiedFIFO_elt_t *pullNotifiedFIFO_nothreadSafe(notifiedFIFO_t notifiedFIFO_elt_t *ret=nf->outF; if (nf->outF==nf->outF->next) - LOG_E(TMR,"Circular list in thread pool: push several times the same buffer is forbidden\n"); + LOG_E(UTIL,"Circular list in thread pool: push several times the same buffer is forbidden\n"); nf->outF=nf->outF->next; diff --git a/common/utils/utils.c b/common/utils/utils.c index 7f7aafc94a..3f32881393 100644 --- a/common/utils/utils.c +++ b/common/utils/utils.c @@ -2,6 +2,9 @@ #include #include #include +#include +#include +#include #include "utils.h" void *calloc_or_fail(size_t size) { @@ -22,6 +25,32 @@ void *malloc_or_fail(size_t size) { return ptr; } +const char *hexdump(const void *data, size_t data_len, char *out, size_t out_len) +{ + char *p = out; + char *endp = out + out_len; + const uint8_t *q = data; + snprintf(p, endp - p, "[%zu]", data_len); + p += strlen(p); + for (size_t i = 0; i < data_len; ++i) + { + if (p >= endp) + { + static const char ellipses[] = "..."; + char *s = endp - sizeof(ellipses); + if (s >= p) + { + strcpy(s, ellipses); + } + break; + } + snprintf(p, endp - p, " %02X", *q++); + p += strlen(p); + } + return out; +} + + /**************************************************************************** ** ** ** Name: hex_char_to_hex_value() ** @@ -111,3 +140,17 @@ void *memcpy1(void *dst,const void *src,size_t n) { asm volatile("rep movsb" : "+D" (dst) : "c"(n), "S"(src) : "cc","memory"); return(ret); } + +void set_priority(int priority) +{ + struct sched_param param = + { + .sched_priority = priority, + }; + fprintf(stderr, "Calling sched_setscheduler(%d)\n", priority); + if (sched_setscheduler(0, SCHED_RR, ¶m) == -1) + { + fprintf(stderr, "sched_setscheduler: %s\n", strerror(errno)); + abort(); + } +} diff --git a/common/utils/utils.h b/common/utils/utils.h index 16631586c4..d4337e71a6 100644 --- a/common/utils/utils.h +++ b/common/utils/utils.h @@ -10,6 +10,7 @@ extern "C" { #define sizeofArray(a) (sizeof(a)/sizeof(*(a))) void *calloc_or_fail(size_t size); void *malloc_or_fail(size_t size); +const char *hexdump(const void *data, size_t data_len, char *out, size_t out_len); // Converts an hexadecimal ASCII coded digit into its value. ** int hex_char_to_hex_value (char c); @@ -18,6 +19,7 @@ int hex_string_to_hex_value (uint8_t *hex_value, const char *hex_string, int siz void *memcpy1(void *dst,const void *src,size_t n); +void set_priority(int priority); char *itoa(int i); diff --git a/doc/F1-design.md b/doc/F1-design.md new file mode 100644 index 0000000000..80417b1ae3 --- /dev/null +++ b/doc/F1-design.md @@ -0,0 +1,210 @@ + + + + + +
+ + + + + + F1 split design +
+# 1. Introduction + +We use OpenAirInterface source code, and it's regular deployment scheme. + +F1 specification is in 3GPP documents: TS 38.470 header document and all documents listed in chapter 2 References of TS 38.470. + +This document explains how the source code works. + +Offered features and deployment instructions are described in: +https://gitlab.eurecom.fr/oai/openairinterface5g/-/wikis/f1-interface + +# 2. Common multi-threading architecture # + +The CU and DU interfaces are based on ITTI threads (see oai/common/utils/ocp_itti/itti.md) + +All OAI upper layers use the ITTI framework to run isolated threads dedicated to one feature. +The lower layers adopt case by case specific software architecture. + +```mermaid +graph TD +Linux[configuration file] --> APP[gNB_app_task] +Socks[Linux UDP] --> GTP[nr_gtpv1u_gNB_task] +APP --> CU +APP --> DU +A[Linux SCTP] -->|sockets| SCTP(OAI itti thread TASK_SCTP) +SCTP-->|TASK_NGAP| NG[ngap_gNB_task] +NG-->|TASK_SCTP| SCTP +SCTP-->|TASK_DU_F1| DU[F1AP_DU_task] +SCTP-->|TASK_CU_F1| CU[F1AP_CU_task] +CU-->|TASK_RRC_GNB| RRC +RRC -->|non ITTI| PHY[OAI L1+L2] +RRC -->|API calls to create tunnels| GTP +PHY --> |user plane| GTP +CU --> |TASK_GTPV1_U| GTP +DU --> |TASK_GTPV1_U| GTP +``` +A "task" is a Linux thread running infinite waiting loop on one ITTI queue + +app task manages the initial configuration + +sctp task mamanges the SCTP Linux sockets + +CU code runs in the task F1AP_CU_task. It stores it's private data context in a static variable. No mutex is used, as the single interface to CU ITTI tast in incoming ITTI messages. CU task is a single ITTI queue, but multiple CU could exist in one Linux process, using the "instance id" (called "module id" also) to create separate contextual information for each CU instance. + +DU code runs in the task F1AP_DU_task. The design is similar to CU task + +All GTP-U tunnels are managed in a Linux Thread, that have partially ITTI design: + +1. tunnel creation/deletion is by C API functions direct calls (a mutex protects it) +2. outgoing packets are pushed in a ITTI queue to the gtp thread +3. incoming packets are sent to the tunnel creator using a C callback (the callback function is given in tunnel creation order). The callback should not block + + +# 3. CU F1AP messages # + +## startup + +CU thread starts when the CU starts. It opens listening socket on F1AP_PORT_NUMBER by sending the appropriate message to TASK_SCTP. + +It will accept the first incoming connection on this port + +## F1 SETUP + +DU has connected, and sent this message. + +The CU receives, decode it and send relevant information to RRC thread by message F1AP_SETUP_REQ + +## F1 SETUP response + +RRC sends two messages to CU F1 task: the information to encode the F1 setup response and a second message to encode F1AP_GNB_CU_CONFIGURATION_UPDATE + +Upon reception of these two messages the CU task encodes and sends the messages to the DU + +## UE entry + +When CCH channel decoding finds a new UE identity, it call rrc_gNB_generate_RRCSetup() that will send F1AP_DL_RRC_MESSAGE to the CU task. + +The CU encodes and sends to DU DLRRCMessageTransfer + +## UE attach/detach + +When rrc_gNB_process_RRCReconfigurationComplete() occurs, the RRC sends to CU task the message F1AP_UE_CONTEXT_SETUP_REQ. The CU task encodes the F1 message UEContextSetup and send it to the DU over F1AP. + +This function rrc_gNB_process_RRCReconfigurationComplete() also creates the GTP-U user plane bearers. + +## F1AP incoming messages + +SCTP tasks sends a ITTI message SCTP_DATA_IND to the CU task. + +A array of functions pointers and the F1AP standard identifier "procedureCode", the CU calls the appropriate function + +Hereafter the most significant messages processing + +### CU_handle_F1_SETUP_REQUEST + +Transcodes information to the same message toward RRC (F1AP_SETUP_REQ) + +### CU_handle_INITIAL_UL_RRC_MESSAGE_TRANSFER + +Transcodes information to the same message toward RRC (NR_RRC_MAC_CCCH_DATA_IND) + +### CU_handle_UL_RRC_MESSAGE_TRANSFER + +Encode and send data to PDCP (calling pdcp_data_ind ()) for processing UL data. + +# DU F1 Messages + +## Startup + +The task "gNB app" after rzading the configuration file, sends a first message F1AP_SETUP_REQ to DU task + +Using this message, the uniq DU task (Linux Thread) creates a DU instance context memory space, calls SCTP task to create a socket to the CU. + +When it receives from the SCTP task the socket creation success, the DU task encodes+sends the F1 setup message to the CU. + +## F1AP_INITIAL_UL_RRC_MESSAGE + +When MAC layer push UL data to DU task, the DU sends to CU the message InitialULRRCMessageTransfer + +## F1AP_UL_RRC_MESSAGE + +In case of SRB bearer, the RLC layer use this message to push rlc bearer payload to DU task, that forward to CU + +## pdcp_data_ind + +This function call in RLC, when it is a DRB will be replaced by F1-U transport to CU + +## F1AP incoming messages + +SCTP tasks sends a ITTI message SCTP_DATA_IND to the DU task. + +A array of functions pointers and the F1AP standard identifier "procedureCode", the DU calls the appropriate function + +Hereafter the most significant messages processing + +### DU_send_F1_SETUP_RESPONSE + +Decode the CU message, then encode a message to TASK_GNB_APP. The thread "APP" extracts the system information block and reconfigure the DU with: du_extract_and_decode_SI(), configure_gnb_du_mac() + +### DU_handle_gNB_CU_CONFIGURATION_UPDATE + +No developped + +### DU_handle_UE_CONTEXT_SETUP_REQUEST + +Push data to RLC layer for transmisstion in DL (to the UE) by calling enqueue_rlc_data_req() + +### DU_handle_DL_RRC_MESSAGE_TRANSFER + +Depending on the content, adds UE context in DU low layers and/or send data to the UE with rlc_data_req() + +# F1-U messages + +The data path by itself doesn't make any difficulty: +1. for UL, rlc calls pdcp_data_ind (DRB) or sends a message to RRC (SRB). So, we can replace pdcp_data_ind() by du_pdcp_data_ind() that will push the message in the GTP tunnel. In CU, assuming the tunnel is in place, the right call back decapsulate the transport (cu_ul_recv()), then calls pdcp_data_ind() in CU +The SRB are sent in DU RRC tasks via itti F1AP_UL_RRC_MESSAGE (see above the processing) +2. For DL, pdcp (in CU for DRBs) calls rlc_data_req (by a decoupling queue and thread rlc_data_req_thread, so function du_rlc_data_req() or enqueue_rlc_data_req()). in DU, assuming the gtp-u tunnel exists, a reception call back (du_dl_recv()) decapsulate the gtp-u packet and calls du_rlc_data_req() + +Hereafter the processing design, that doesn't require to setup a new context storage, as we can use the GTP-U internal tables: rnti+rb=>teid for outgoing gtp-u packets and teid=>rnti+rb for incoming gtp-u packets + +In CU case, the DRB tunnel to DU and the tunnel on N3 have the same key (rnti, rb id), but they run in two different GTP-U instances. +Each instance binds on diffrent sockets. + +For F1-U, both DU and CU binds on the full quadruplet (IP source, port source, IP destination, port destination) from the configuration file parameters: +local_s_address, remote_s_address,local_s_portd, remote_s_portd + +These 4 values are in: +CU: at cell level (same level as nr_cellid parameter), they are read if tr_s_preference = "f1"; is set +DU: in block MACRLCs, if tr_n_preference = "f1"; is set in this block + +## tunnels setup +In GTP-U, TS 29.281 specifies a option header (NR RAN Container This extension header may be transmitted in a G-PDU over the X2-U, Xn-U and F1-U user plane interfaces), but it is not mandatory optional header (as is the N3 one). + +So, we can use this header a something reliable with other vendors implementation. + +In DL, we need to associate the packet with: rnti, rb (radio bearer) and "mui" (a OAI internal id that is optional and may be removed soon) to call rlc_data_req() + +In UL, we need also the RNTI, the rb + +So, we need to create a gtp-u tunnel for each rb over F1, then manage in CU and DU the association between a uniq TEid and the pair(rnti, rb). This is already what we have in existing OAI GTP-U layer interface. + +In F1AP, for each "DRB to Be Setup Item IEs", we have a field TNL (transport network layer) to set a specific GTP tunnel (@IP, TEid, udp port is always 2152). This is the same for each message related to DRBs. (F1AP carries the SRB payload inside F1AP). + +So, For each F1AP containing DRB setup/modification/deletion, the related GTP-U tunnels will be modified one to one. +The exception is the intialisation of new tunnel: in the call to tunnel creation, we need to send the remote TEID, but we don't know yet if we are the initial source. In this case, we issue a dummy (0xFFFF) remote teid; when we receive the remote answer, we get the source teid, that we can inform GTP-U with (using update tunnel). + +## processing on GTP-U incoming message + +Du_dl_recv() or cu_ul_recv() are called because we have set this callbacks in creat/update tunnel calls to gtp-u. As gtp-u maintains a pair(rnti,rbid) associated to each tunnel, the functions can be very simple stateless callback that calls pdcp_data_ind() or rlc_data_req() to get back in normal processing path + +## CU/DU outgoing + +DU rlc north output goes to du_pdcp_data_ind() that push a outgoing packet request to gtp-u, using the rnti+rb as ids. GTP-U must have the tunnel existing, then it simply implement the same as in N3 for exemple. + +CU pdcp south output calls cu_rlc_data_ind() that do the same symetric processing. + + diff --git a/doc/SW_archi.md b/doc/SW_archi.md index e5856d63bc..0593863102 100644 --- a/doc/SW_archi.md +++ b/doc/SW_archi.md @@ -304,25 +304,36 @@ gtpv1u_create_s1u_tunnel(), delete tunnel, ... functions are called inside the o # New GTP ## initialization -Coexistance until full merge with legacy GTP -cmake new option: NEW_GTPU to use the new implementation (it changes for the entire executable) -It is possible to use both old and new GTP in same executable because the itti task and all functions names are different -Current status of new implementation: not tested, X2 not developped, 5G new GTP option not developped, remain issues on data coming from void: muid, enb_flag, ... ocp_gtpv1uTask(): this creates only the thread, doesn't configure anything gtpv1Init(): creates a listening socket to Linux for a given reception and select a local IP address -newGtpuCreateTunnel() this function will replace the xxx_create_tunnel_xxx() for various cases -This creates a outgoing context for a teid (in input), it computes and return the incoming teid that will be used for incoming packets -These teids and in a "instance", so in a Linux socket: same teid can co-exist for different sockets - Remain here a lack to fill: the information given in the legacy funtions is not enough to fullfil the data needed by the callback -stuff like enb_flag, but also mui and more important data are not given explicitly by any legacy function (gtpv1u_create_s1u_tunnel), but the legacy and the new interface to lower layer (like pdcp) require this data. -The datamodel is still not fully understood, so this data source remain unknown -A new parameter is the callback function: will be pdpcp_data_req() and gtpv_data_req() (x2 case) for existing implementation and later other call backs like the F1-U implementation. +## newGtpuCreateTunnel() +this function will replace the xxx_create_tunnel_xxx() for various cases +The parameters are: +1. outgoing TEid, associated with outpoing pair(rnti, id) +2. incoming packets callback, incoming pair(rnti,id) and a callback function for incoming data -incoming packets -the gtp layer retrieves the data, the teid, find out the related data: rnti, bearer and quite a lot of other parameters (not clear why, because it looks like all is statefull, so the lower layer should have the context) -if lower layers can be stateless, it is a good idea to keep the context in the gtp layer and pass it to the callback, but the design remain obfuscated. +## outgoing packets + +Each call to newGtpuCreateTunnel() creates a outgoing context for a teid (given as function input), a pair(rnti,outgoing id). + Each outgoing packet received on GTP-U ITTI queue must match one pair(rnti,id), so the gtp-u thread can lookup the related TEid and use it to encode the outpoing GTP-U tunneled packet. + +## incoming packets + +newGtpuCreateTunnel() computes and return the incoming teid that will be used for incoming packets. +When a incoming packet arrives on this incoming teid, the GTP-U thread calls the defined callback, with the associated pair(rnti, incoming id). + +stuff like enb_flag, mui and more important data are not given explicitly by any legacy function (gtpv1u_create_s1u_tunnel), but the legacy and the new interface to lower layer (like pdcp) require this data. We hardcode it in first version. + +## remaining work +These teids and "instance", so in a Linux socket: same teid can co-exist for different sockets + Remain here a lack to fill: the information given in the legacy funtions is not enough to fullfil the data needed by the callback + +Coexistance until full merge with legacy GTP +cmake new option: NEW_GTPU to use the new implementation (it changes for the entire executable) +It is possible to use both old and new GTP in same executable because the itti task and all functions names are different +Current status of new implementation: not tested, X2 not developped, 5G new GTP option not developped, remain issues on data coming from void: muid, enb_flag, ... # NGAP NGAP would be a itti thread as is S1AP (+twin thread SCTP that is almost void processing)? diff --git a/doc/TESTING_5GSA_setup.md b/doc/TESTING_5GSA_setup.md index 475123c990..048d8c86ff 100644 --- a/doc/TESTING_5GSA_setup.md +++ b/doc/TESTING_5GSA_setup.md @@ -95,7 +95,7 @@ To get the code and build the gNB executable: ./build_oai --gNB -w USRP ``` -A reference configuration file for the gNB is provided [here](https://gitlab.eurecom.fr/oai/openairinterface5g/-/blob/develop/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.conf). +A reference configuration file for the **monolithic** gNB is provided [here](https://gitlab.eurecom.fr/oai/openairinterface5g/-/blob/develop/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.conf). In the following, we highlight the fields of the file that have to be configured according to the configuration and interfaces of the Core Network. First, the PLMN section has to be filled with the proper values that match the configuration of the AMF and the UE USIM. @@ -194,6 +194,8 @@ The SA setup with OAI UE has been validated with **RFSIMULATOR**. Both control p In the following, we provide the instructions on how to build, configure and execute this SA setup. +As another option, if you do not want to build anything and instead deploy the OAI RAN (RFSIMULATOR) and Core Network components directly using docker images and docker-compose, please have a look at [this tutorial](https://gitlab.eurecom.fr/oai/openairinterface5g/-/blob/develop/ci-scripts/yaml_files/5g_rfsimulator/README.md). + ### NAS configuration for the OAI UE The NAS configuration parameters of the OAI UE can be set as input parameters, configuration file or can be hardcoded. More specifically: - SUCI (*Subscription Concealed Identifier*) @@ -245,7 +247,6 @@ The gNB configuration can be performed according to what is described in [sectio ## 2.2 OAI 5G Core Network installation and configuration The instructions for the installation of OAI CN components (AMF, SMF, NRF, UPF) using `docker-compose` can be found [here](https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-fed/-/blob/master/README.md). -In addition, if you do not want to build anything, please have a look at [this tutorial](https://gitlab.eurecom.fr/oai/openairinterface5g/-/blob/develop/ci-scripts/yaml_files/5g_rfsimulator/README.md). ## 2.3 Execution of SA scenario diff --git a/doc/episys/Channel_Abstraction_UE_Handling_LTE.PNG b/doc/episys/Channel_Abstraction_UE_Handling_LTE.PNG new file mode 100644 index 0000000000..5e40d6ac17 Binary files /dev/null and b/doc/episys/Channel_Abstraction_UE_Handling_LTE.PNG differ diff --git a/doc/episys/Proxy_Interface_Diagram.PNG b/doc/episys/Proxy_Interface_Diagram.PNG new file mode 100644 index 0000000000..a734f3d4b0 Binary files /dev/null and b/doc/episys/Proxy_Interface_Diagram.PNG differ diff --git a/doc/episys/functional_diagram_proxy_lte.png b/doc/episys/functional_diagram_proxy_lte.png new file mode 100644 index 0000000000..e2a3a2c868 Binary files /dev/null and b/doc/episys/functional_diagram_proxy_lte.png differ diff --git a/doc/episys/functional_diagram_proxy_nsa.png b/doc/episys/functional_diagram_proxy_nsa.png new file mode 100644 index 0000000000..4a555d12ea Binary files /dev/null and b/doc/episys/functional_diagram_proxy_nsa.png differ diff --git a/doc/episys/lte_mode_l2_emulator/README.txt b/doc/episys/lte_mode_l2_emulator/README.txt new file mode 100644 index 0000000000..7b555b8442 --- /dev/null +++ b/doc/episys/lte_mode_l2_emulator/README.txt @@ -0,0 +1,49 @@ +There are fundamental changes to the L2 emulation mechanism; these changes allow the +user to run multiple UEs in separate Linux processes/machines/VMs/etc. They use a separate +entity between the UE(s) and eNB. The UEs use nFAPI to communicate with the eNB. The +nFAPI interface allows us to run in an emulated layer 2 mode, meaning that we are bypassing +the layer 1 (PHY) functionality. Because we are bypassing the PHY layer, +channel modeling capabilties have been added in the LTE UE phy_stub_ue.c file. To understand +the interfaces between the different components associated with LTE mode, the image +functional_diagram_proxy_lte.png has been provided. + +This functionality allows the user to plug in their own channel model and emulate the packet dropping procedure +in real time. The channel modeling has not been provided by EpiSci, but the OAI code +base already has some BLER curves available for use. The channel modeling functionality +that is included in the phy_stub_ue.c file only includes the downlink channel modeling. +Any uplink channel modeling must be conducted in some sort of proxy, which would sit +between the UEs and eNB. (A description of the downlink channel modeling is shown in the +Channel_Abstraction_UE_Handling_LTE.PNG image). + +The updates to the OAI code base removed some latent bugs, added multi-UE scalability, +and were tested with a standard bypass proxy between the UE(s) and eNB. The bypass proxy is +publicly available on GitHub (https://github.com/EpiSci/oai-lte-multi-ue-proxy). With this package, +various multi-UE scenarios can be tested without the overhead of PHY-layer features +of underlying radios. The features added in the L2 Emulator Mode for LTE are: + + - Ease of use of gprof and address sanitizer for debugging purposes + - Updated json files to allow for GDB, real-time debugging capabilities + - Updated logging features to minimally log only key connection milestones. This improves scalability of multiple UEs. +The logging mechanism described here is located in the log.c and log.h files. The LOG_MINIMAL +function allows us to remove most OAI logging and includes LOG_A(...) logs and above. The LOG_A +logs were chosen as analysis logs to meet EpiSci's internal testing procedure. The LOG_As +only include logs that are considered to be milestones in a given test. For example, a +log indicating that the RACH procedure has been completed for LTE. To select full logging, +set LOG_MINIMAL = 0 in the log.h file. + - Updated logging to include time stamp for timing analysis + - Updated memory allocation procedures to correct size requirements + - Added debugging features to handle signal terminations + - nfapi.c pullarray8 fix invalid pointer math + - Overlapping destination and source memory in memcpy, so updated to memmove to check for this bug + - Advanced error checking mechanisms in critical pack and unpack functions + - Created option for CPU assignment to UE to improve scalability + - Added EPC integration to allow multiple individual UE entities to each have their USIM information parsed by the executables + - Updated random value seeds to minimize probability of error in generation of random values + - Enables capability round robin scheduler if desired + - Enables capability real time scheduler if desired + - Added new standalone functions to the UE phy-layer (phy_stub_ue.c) to incorporate individual UE entities + - Updated sending and packing functions in UE (lte_ue.c) to incorporate new standalone changes + - Incorporated semaphores to control timing of incoming downlink packets + - Implemented new queuing system to handle message exchange from UE to eNB and vice versa + - Updated global value in nFAPI for size of subframe + - Updated global value to increase scalability in system diff --git a/doc/episys/nsa_mode_l2_emulator/README.txt b/doc/episys/nsa_mode_l2_emulator/README.txt new file mode 100644 index 0000000000..fefaf63f44 --- /dev/null +++ b/doc/episys/nsa_mode_l2_emulator/README.txt @@ -0,0 +1,94 @@ +There are fundamental changes to the L2 emulation mechanism; these changes allow the +user to run multiple UEs in separate Linux processes/machines/VMs/etc. They use a separate +entity between the UE(s) and eNB/gNB. The UEs use nFAPI to communicate with the eNB/gNB. The +nFAPI interface allows us to run in an emulated L2 mode, meaning that we are bypassing +the layer 1 (PHY) layer functionality. Becasue we are bypassing the PHY layer, special +channel modeling capabilty has been added in the LTE UE phy_stub_ue.c file. To understand +the interfaces between the different components associated with NSA mode, the image +functional_diagram_proxy_nsa.png has been provided. + +This functionality allows the user to plug in their own channel model and emulate the packet dropping procedure +in real time. The channel modeling has not been provided by EpiSci, but the OAI code +base already has some BLER curves available for use. The chanel modeling functionality +that is included in the phy_stub_ue.c file only includes the downlink channel modeling. +Any uplink channel modeling must be conducted in some sort of proxy, which would sit +between the UEs and eNB/gNB. (A description of the downlink channel modeling is shown in the +Channel_Abstraction_UE_Handling_LTE.PNG image). + +The updates to the OAI code base removed some latent bugs, added multi-UE scalability, +and were tested with a standard bypass proxy between the UE(s) and eNB/gNB. The bypass proxy is +publicly available on GitHub (https://github.com/EpiSci/oai-lte-multi-ue-proxy). With this package, +various multi-UE scenarios can be tested without the overhead of PHY-layer features +of underlying radios. The added features to the OAI code base are listed below. + + - Ease of use of gprof and address sanitizer for debugging purposes + - Updated json files to allow for GDB, real-time debugging capabilities + - Updated logging features to minimally log only key connection milestones. This improves scalability of multiple UEs. +The logging mechanism described here is located in the log.c and log.h files. The LOG_MINIMAL +function allows us to remove most logs and include LOG_A(...) logs and above. The LOG_A +logs were chosen as analysis logs to meet EpiSci's internal testing procedure. The LOG_As +only include logs that are considered to be milestones in a given test. For example, a +log indicating that the CFRA procedure has been completed for NSA mode. To revert to full logging, +set LOG_MINIMAL = 0 in the log.h file. + - Updated logging to include time stamp for timing analysis + - Updated memory allocation procedures to correct size requirements + - Added debugging features to handle signal terminations + - nfapi.c pullarray8 fix invalid pointer math + - Overlapping destination and source memory in memcpy, so updated to memmove to check for this bug + - Advanced error checking mechanisms in critical pack and unpack functions + - Created option for CPU assignment to UE to improve scalability + - Added EPC integration to allow multiple individual UE entities to each have their USIM information parsed by the executables + - Updated random value seeds to minimize probability of error in generation of random values + - Enables capability round robin scheduler if desired + - Enables capability real time scheduler if desired + - Added new standalone functions to the UE phy-layer (phy_stub_ue.c) to incorporate individual UE entities + - Updated sending and packing functions in UE (lte_ue.c) to incorporate new standalone changes + - Incorporated semaphores to control timing of incoming downlink packets + - Implemented new queuing system to handle message exchange from UE to eNB and vice versa + - Updated global value in nFAPI for size of subframe + - Updated global value to increase scalability in system + + +Additionally, NSA mode includes the establishment between an NR UE and the gNB via the LTE UE and eNB +connection. For NSA mode, the downlink channel abstraction has not been added to the feature set yet. +NSA mode has been tested and is fully functional with EpiSci's public version of the nFAPI proxy +located at https://github.com/EpiSci/oai-lte-multi-ue-proxy +NSA mode establishment includes the following steps: + + - First UE capability enquiry is sent to NR UE + - NR UE updates and fills first capability enquiry + - eNB request for a measurement report + - Measurement request is sent to NR UE + - Measurement report is filled in NR UE + - Measurement report is received in eNB + - Request for second UE capability enquiry + - Send second enquiry to NR UE + - Second capability information is filled by NR UE + - Second capability information is sent to eNB + - NR UE capability information is received in gNB + - Periodic measurement report received in gNB + - RRCReconfigurationRequest is sent to NR UE + - RRCReconfigurationComplete is sent from NR UE + - RACH is received in the gNB + - RAR is received in NR UE + - Msg 3 is generated and sent to gNB + - CFRA procedure is complete + +Please note, the current status is: + - A single NSA UE is able to ping an external source + - Up to 4 NSA UEs can complete the CFRA procedure with a single gNB + - UE-to-UE traffic is still in work (incomplete due to gNB crashing) + - The gNB is crashing regularly and is still in work + +Test Setup: +For launching the multi-UE for NSA mode, there is a provided test script in the +public EpiSci GitHub multi-ue-proxy repository. However, a brief outline of the +test set up is included below. + + If running multiple NSA UEs in a single machine, you will need to launch + multiple LTE and NR UE processes. For example, to launch a 2 NSA UE scenario + there will be a total of 7 processes running for this particular scenario. + These processes are LTE UE #1, LTE UE #2, NR UE #1, NR UE #2, eNB, gNB and the + proxy. A detailed description of the launch processes can be found at + https://github.com/EpiSci/oai-lte-multi-ue-proxy/blob/master/README.md + diff --git a/docker/scripts/generateTemplate.py b/docker/scripts/generateTemplate.py index cc4b72a703..3d037294e6 100644 --- a/docker/scripts/generateTemplate.py +++ b/docker/scripts/generateTemplate.py @@ -55,6 +55,8 @@ def main(): "rcc.band40.tm1.25PRB": f'{data[0]["paths"]["dest_dir"]}/{outputfilename}', "gnb.band78.tm1.fr1.106PRB.usrpb210.conf": f'{data[0]["paths"]["dest_dir"]}/{outputfilename}', "gnb.band78.sa.fr1.106PRB.usrpn310.conf": f'{data[0]["paths"]["dest_dir"]}/{outputfilename}', + "gNB_SA_CU.conf": f'{data[0]["paths"]["dest_dir"]}/{outputfilename}', + "gNB_SA_DU.conf": f'{data[0]["paths"]["dest_dir"]}/{outputfilename}', "ue.nfapi": f'{data[0]["paths"]["dest_dir"]}/{outputfilename}', "ue_sim_ci": f'{data[0]["paths"]["dest_dir"]}/{outputfilename}' } @@ -77,6 +79,10 @@ def main(): templine = re.sub(r'sd = 0x1;', 'sd = 0x@NSSAI_SD0@;', line) outputfile.write(templine) continue + if re.search(r'sd = 0x010203;', line): + templine = re.sub(r'sd = 0x010203;', 'sd = 0x@NSSAI_SD0@;', line) + outputfile.write(templine) + continue if re.search(r'sd = 0x112233;', line): templine = re.sub(r'sd = 0x112233;', 'sd = 0x@NSSAI_SD1@;', line) outputfile.write(templine) diff --git a/docker/scripts/gnb_entrypoint.sh b/docker/scripts/gnb_entrypoint.sh index 2fe743920e..79d6c6dc37 100755 --- a/docker/scripts/gnb_entrypoint.sh +++ b/docker/scripts/gnb_entrypoint.sh @@ -7,8 +7,11 @@ ENABLE_X2=${ENABLE_X2:-yes} THREAD_PARALLEL_CONFIG=${THREAD_PARALLEL_CONFIG:-PARALLEL_SINGLE_THREAD} # Based another env var, pick one template to use + if [[ -v USE_NSA_TDD_MONO ]]; then cp $PREFIX/etc/gnb.nsa.tdd.conf $PREFIX/etc/gnb.conf; fi if [[ -v USE_SA_TDD_MONO ]]; then cp $PREFIX/etc/gnb.sa.tdd.conf $PREFIX/etc/gnb.conf; fi +if [[ -v USE_SA_CU ]]; then ln -s $PREFIX/etc/gnb.sa.cu.conf $PREFIX/etc/gnb.conf; fi +if [[ -v USE_SA_TDD_CU ]]; then cp $PREFIX/etc/gnb.sa.du.tdd.conf $PREFIX/etc/gnb.conf; fi # Sometimes, the templates are not enough. We mount a conf file on $PREFIX/etc. It can be a template itself. if [[ -v USE_VOLUMED_CONF ]]; then cp $PREFIX/etc/mounted.conf $PREFIX/etc/gnb.conf; fi diff --git a/docker/scripts/gnb_parameters.yaml b/docker/scripts/gnb_parameters.yaml index ac5a6cb971..2f150d394a 100644 --- a/docker/scripts/gnb_parameters.yaml +++ b/docker/scripts/gnb_parameters.yaml @@ -94,3 +94,81 @@ - key: parallel_config env: "@THREAD_PARALLEL_CONFIG@" + - filePrefix: gNB_SA_CU.conf + outputfilename: "gnb.sa.cu.conf" + config: + - key: Active_gNBs + env: "@GNB_NAME@" + - key: gNB_name + env: "@GNB_NAME@" + - key: mcc + env: "@MCC@" + - key: mnc + env: "@MNC@" + - key: mnc_length + env: "@MNC_LENGTH@" + - key: tracking_area_code + env: "@TAC@" + - key: sst + env: "@NSSAI_SST@" + - key: ipv4 + env: "@AMF_IP_ADDRESS@" + - key: GNB_INTERFACE_NAME_FOR_NG_AMF + env: "@GNB_NGA_IF_NAME@" + - key: GNB_IPV4_ADDRESS_FOR_NG_AMF + env: "@GNB_NGA_IP_ADDRESS@" + - key: GNB_INTERFACE_NAME_FOR_NGU + env: "@GNB_NGU_IF_NAME@" + - key: GNB_IPV4_ADDRESS_FOR_NGU + env: "@GNB_NGU_IP_ADDRESS@" + - key: local_s_if_name + env: "@F1_IF_NAME@" + - key: local_s_address + env: "@F1_CU_IP_ADDRESS@" + - key: local_s_portd + env: "@F1_CU_D_PORT@" + - key: remote_s_address + env: "@F1_DU_IP_ADDRESS@" + - key: remote_s_portd + env: "@F1_DU_D_PORT@" + + - filePrefix: gNB_SA_DU.conf + outputfilename: "gnb.sa.du.tdd.conf" + config: + - key: Active_gNBs + env: "@GNB_NAME@" + - key: gNB_name + env: "@GNB_NAME@" + - key: mcc + env: "@MCC@" + - key: mnc + env: "@MNC@" + - key: mnc_length + env: "@MNC_LENGTH@" + - key: tracking_area_code + env: "@TAC@" + - key: sst + env: "@NSSAI_SST@" + - key: ipv4 + env: "@AMF_IP_ADDRESS@" + - key: GNB_INTERFACE_NAME_FOR_NG_AMF + env: "@GNB_NGA_IF_NAME@" + - key: GNB_IPV4_ADDRESS_FOR_NG_AMF + env: "@GNB_NGA_IP_ADDRESS@" + - key: GNB_INTERFACE_NAME_FOR_NGU + env: "@GNB_NGU_IF_NAME@" + - key: GNB_IPV4_ADDRESS_FOR_NGU + env: "@GNB_NGU_IP_ADDRESS@" + - key: parallel_config + env: "@THREAD_PARALLEL_CONFIG@" + - key: local_n_if_name + env: "@F1_IF_NAME@" + - key: local_n_address + env: "@F1_DU_IP_ADDRESS@" + - key: local_n_portd + env: "@F1_DU_D_PORT@" + - key: remote_n_address + env: "@F1_CU_IP_ADDRESS@" + - key: remote_n_portd + env: "@F1_CU_D_PORT@" + diff --git a/executables/main-fs6.c b/executables/main-fs6.c index 438edb4044..9e92f2e41a 100644 --- a/executables/main-fs6.c +++ b/executables/main-fs6.c @@ -553,7 +553,11 @@ void fill_rx_indication_from_split(uint8_t *bufferZone, PHY_VARS_eNB *eNB,int UE pdu->rx_indication_rel8.tl.tag = NFAPI_RX_INDICATION_REL8_TAG; pdu->rx_indication_rel8.length = eNB->ulsch[UE_id]->harq_processes[harq_pid]->TBS>>3; pdu->rx_indication_rel8.offset = 1; // DJP - I dont understand - but broken unless 1 ???? 0; // filled in at the end of the UL_INFO formation - pdu->data = eNB->ulsch[UE_id]->harq_processes[harq_pid]->decodedBytes; + AssertFatal(pdu->rx_indication_rel8.length <= NFAPI_RX_IND_DATA_MAX, "Invalid PDU len %d\n", + pdu->rx_indication_rel8.length); + memcpy(pdu->rx_ind_data, + eNB->ulsch[UE_id]->harq_processes[harq_pid]->decodedBytes, + pdu->rx_indication_rel8.length); // estimate timing advance for MAC timing_advance_update = ul_propa[UE_id].ta; diff --git a/executables/main-ocp.c b/executables/main-ocp.c index 0355582b2b..ab31eaaa4f 100644 --- a/executables/main-ocp.c +++ b/executables/main-ocp.c @@ -81,17 +81,16 @@ int otg_enabled; uint64_t downlink_frequency[MAX_NUM_CCs][4]; int32_t uplink_frequency_offset[MAX_NUM_CCs][4]; int split73; -char * split73_config; +char *split73_config; int split73; AGENT_RRC_xface *agent_rrc_xface[NUM_MAX_ENB]= {0}; AGENT_MAC_xface *agent_mac_xface[NUM_MAX_ENB]= {0}; -uint8_t proto_agent_flag = 0; void flexran_agent_slice_update(mid_t module_idP) { } -int proto_agent_start(mod_id_t mod_id, const cudu_params_t *p){ - return 0; +int proto_agent_start(mod_id_t mod_id, const cudu_params_t *p) { + return 0; } -void proto_agent_stop(mod_id_t mod_id){ +void proto_agent_stop(mod_id_t mod_id) { } static void *ru_thread( void *param ); @@ -112,7 +111,6 @@ void exit_function(const char *file, const char *function, const int line, const close_log_mem(); oai_exit = 1; - sleep(1); //allow lte-softmodem threads to exit first exit(1); } @@ -145,14 +143,16 @@ void init_RU_proc(RU_t *ru) { pthread_t t; switch(split73) { - case SPLIT73_CU: - threadCreate(&t, cu_fs6, (void *)ru, "MainCu", -1, OAI_PRIORITY_RT_MAX); - break; - case SPLIT73_DU: - threadCreate(&t, du_fs6, (void *)ru, "MainDuRx", -1, OAI_PRIORITY_RT_MAX); - break; - default: - threadCreate(&t, ru_thread, (void *)ru, "MainRu", -1, OAI_PRIORITY_RT_MAX); + case SPLIT73_CU: + threadCreate(&t, cu_fs6, (void *)ru, "MainCu", -1, OAI_PRIORITY_RT_MAX); + break; + + case SPLIT73_DU: + threadCreate(&t, du_fs6, (void *)ru, "MainDuRx", -1, OAI_PRIORITY_RT_MAX); + break; + + default: + threadCreate(&t, ru_thread, (void *)ru, "MainRu", -1, OAI_PRIORITY_RT_MAX); } } @@ -161,7 +161,7 @@ void init_transport(PHY_VARS_eNB *eNB) { LTE_DL_FRAME_PARMS *fp = &eNB->frame_parms; LOG_I(PHY, "Initialise transport\n"); - for (int i=0; idlsch[i][j]->rnti=0; LOG_D(PHY,"dlsch[%d][%d] => %p rnti:%d\n",i,j,eNB->dlsch[i][j], eNB->dlsch[i][j]->rnti); } + } + for (int i=0; iulsch[1+i] = new_eNB_ulsch(MAX_TURBO_ITERATIONS,fp->N_RB_UL, 0)) != NULL, "Can't get eNB ulsch structures\n"); @@ -198,6 +200,9 @@ void init_transport(PHY_VARS_eNB *eNB) { eNB->FULL_MUMIMO_transmissions = 0; eNB->check_for_SUMIMO_transmissions = 0; fp->pucch_config_common.deltaPUCCH_Shift = 1; + + if (eNB->use_DTX == 0) + fill_subframe_mask(eNB); } void init_eNB_afterRU(void) { @@ -228,25 +233,23 @@ void init_eNB_afterRU(void) { for (int ce_level=0; ce_level<4; ce_level++) eNB->prach_vars_br.rxsigF[ce_level][aa] = eNB->RU_list[ru_id]->prach_rxsigF_br[ce_level][i]; - } } - AssertFatal( eNB->frame_parms.nb_antennas_rx > 0 && eNB->frame_parms.nb_antennas_rx < 5, ""); AssertFatal( eNB->frame_parms.nb_antennas_tx > 0 && eNB->frame_parms.nb_antennas_rx < 5, ""); - phy_init_lte_eNB(eNB,0,0); // need to copy rxdataF after L1 variables are allocated for (int inst=0; instnum_RU; ru_id++) { - for (int i=0; iRU_list[ru_id]->nb_rx; aa++,i++) - eNB->common_vars.rxdataF[aa] = eNB->RU_list[ru_id]->common.rxdataF[i]; - } - } + for (int CC_id=0; CC_idnum_RU; ru_id++) { + for (int i=0; iRU_list[ru_id]->nb_rx; aa++,i++) + eNB->common_vars.rxdataF[aa] = eNB->RU_list[ru_id]->common.rxdataF[i]; + } + } } LOG_I(PHY,"inst %d, CC_id %d : nb_antennas_rx %d\n",inst,CC_id,eNB->frame_parms.nb_antennas_rx); @@ -300,7 +303,7 @@ void fill_rf_config(RU_t *ru, char *rf_config_file) { LTE_DL_FRAME_PARMS *fp = ru->frame_parms; openair0_config_t *cfg = &ru->openair0_cfg; //printf("////////////////numerology in config = %d\n",numerology); - int numerology = get_softmodem_params()->numerology; + int numerology = 0; //get_softmodem_params()->numerology; if(fp->N_RB_DL == 100) { if(numerology == 0) { @@ -347,7 +350,8 @@ void fill_rf_config(RU_t *ru, char *rf_config_file) { cfg->samples_per_frame = 19200; cfg->tx_bw = 1.5e6; cfg->rx_bw = 1.5e6; - } else AssertFatal(1==0,"Unknown N_RB_DL %d\n",fp->N_RB_DL); + } else + AssertFatal(1==0,"Unknown N_RB_DL %d\n",fp->N_RB_DL); if (fp->frame_type==TDD) cfg->duplex_mode = duplex_mode_TDD; @@ -468,7 +472,8 @@ void ocp_rx_prach(PHY_VARS_eNB *eNB, ((prach_mask&(1<<(i+1))) > 0)) { // check that prach CE level is active now // if first reception in group of repetitions store frame for later (in RA-RNTI for Msg2) - if (eNB->prach_vars_br.repetition_number[i]==0) eNB->prach_vars_br.first_frame[i]=proc->frame_prach_br; + if (eNB->prach_vars_br.repetition_number[i]==0) + eNB->prach_vars_br.first_frame[i]=proc->frame_prach_br; // increment repetition number eNB->prach_vars_br.repetition_number[i]++; @@ -771,7 +776,8 @@ static void *ru_thread( void *param ) { // Start RF device if any if (ru->rfdevice.trx_start_func(&ru->rfdevice) != 0) LOG_E(HW,"Could not start the RF device\n"); - else LOG_I(PHY,"RU %d rf device ready\n",ru->idx); + else + LOG_I(PHY,"RU %d rf device ready\n",ru->idx); // This is a forever while loop, it loops over subframes which are scheduled by incoming samples from HW devices while (!oai_exit) { @@ -815,7 +821,7 @@ int init_rf(RU_t *ru) { pthread_setname_np(pthread_self(),name); return ret; } - + void ocp_init_RU(RU_t *ru, char *rf_config_file, int send_dmrssync) { PHY_VARS_eNB *eNB0= (PHY_VARS_eNB *)NULL; int i; @@ -831,48 +837,47 @@ void ocp_init_RU(RU_t *ru, char *rf_config_file, int send_dmrssync) { RC.eNB[i][CC_id]->num_RU=0; LOG_D(PHY,"Process RUs RC.nb_RU:%d\n",RC.nb_RU); + ru->rf_config_file = rf_config_file; + ru->idx = 0; + ru->ts_offset = 0; - ru->rf_config_file = rf_config_file; - ru->idx = 0; - ru->ts_offset = 0; + if (ru->is_slave == 1) { + ru->in_synch = 0; + ru->generate_dmrs_sync = 0; + } else { + ru->in_synch = 1; + ru->generate_dmrs_sync=send_dmrssync; + } - if (ru->is_slave == 1) { - ru->in_synch = 0; - ru->generate_dmrs_sync = 0; - } else { - ru->in_synch = 1; - ru->generate_dmrs_sync=send_dmrssync; - } + ru->cmd = EMPTY; + ru->south_out_cnt= 0; - ru->cmd = EMPTY; - ru->south_out_cnt= 0; + // ru->generate_dmrs_sync = (ru->is_slave == 0) ? 1 : 0; + if (ru->generate_dmrs_sync == 1) { + generate_ul_ref_sigs(); + ru->dmrssync = (int16_t *)malloc16_clear(ru->frame_parms->ofdm_symbol_size*2*sizeof(int16_t)); + } - // ru->generate_dmrs_sync = (ru->is_slave == 0) ? 1 : 0; - if (ru->generate_dmrs_sync == 1) { - generate_ul_ref_sigs(); - ru->dmrssync = (int16_t *)malloc16_clear(ru->frame_parms->ofdm_symbol_size*2*sizeof(int16_t)); - } + ru->wakeup_L1_sleeptime = 2000; + ru->wakeup_L1_sleep_cnt_max = 3; - ru->wakeup_L1_sleeptime = 2000; - ru->wakeup_L1_sleep_cnt_max = 3; + if (ru->num_eNB > 0) { + AssertFatal(ru->eNB_list[0], "ru->eNB_list is not initialized\n"); + } else { + LOG_E(PHY,"Wrong data model, assigning eNB 0, carrier 0 to RU 0\n"); + ru->eNB_list[0] = RC.eNB[0][0]; + ru->num_eNB=1; + } - if (ru->num_eNB > 0) { - AssertFatal(ru->eNB_list[0], "ru->eNB_list is not initialized\n"); - } else { - LOG_E(PHY,"Wrong data model, assigning eNB 0, carrier 0 to RU 0\n"); - ru->eNB_list[0] = RC.eNB[0][0]; - ru->num_eNB=1; - } + eNB0 = ru->eNB_list[0]; + // datamodel error in regular OAI: a RU uses one single eNB carrier parameters! + ru->frame_parms = &eNB0->frame_parms; - eNB0 = ru->eNB_list[0]; - // datamodel error in regular OAI: a RU uses one single eNB carrier parameters! - ru->frame_parms = &eNB0->frame_parms; - - for (i=0; inum_eNB; i++) { - eNB0 = ru->eNB_list[i]; - int ruIndex=eNB0->num_RU++; - eNB0->RU_list[ruIndex] = ru; - } + for (i=0; inum_eNB; i++) { + eNB0 = ru->eNB_list[i]; + int ruIndex=eNB0->num_RU++; + eNB0->RU_list[ruIndex] = ru; + } } void stop_RU(int nb_ru) { @@ -885,7 +890,7 @@ void stop_RU(int nb_ru) { /* --------------------------------------------------------*/ /* from here function to use configuration module */ static int DEFBFW[] = {0x00007fff}; -void ocpRCconfig_RU(RU_t* ru) { +void ocpRCconfig_RU(RU_t *ru) { paramdef_t RUParams[] = RUPARAMS_DESC; paramlist_def_t RUParamList = {CONFIG_STRING_RU_LIST,NULL,0}; config_getlist( &RUParamList,RUParams,sizeof(RUParams)/sizeof(paramdef_t), NULL); @@ -915,7 +920,7 @@ void ocpRCconfig_RU(RU_t* ru) { if (config_isparamset(vals, RU_SDR_CLK_SRC)) { char *paramVal=*(vals[RU_SDR_CLK_SRC].strptr); LOG_D(PHY, "RU clock source set as %s\n", paramVal); - + if (strcmp(paramVal, "internal") == 0) { ru->openair0_cfg.clock_source = internal; } else if (strcmp(paramVal, "external") == 0) { @@ -929,42 +934,41 @@ void ocpRCconfig_RU(RU_t* ru) { if (strcmp(*(vals[RU_LOCAL_RF_IDX].strptr), "yes") == 0) { if ( !(config_isparamset(vals,RU_LOCAL_IF_NAME_IDX)) ) { - ru->if_south = LOCAL_RF; - ru->function = eNodeB_3GPP; - } else { - ru->eth_params.local_if_name = strdup(*(vals[RU_LOCAL_IF_NAME_IDX].strptr)); - ru->eth_params.my_addr = strdup(*(vals[RU_LOCAL_ADDRESS_IDX].strptr)); - ru->eth_params.remote_addr = strdup(*(vals[RU_REMOTE_ADDRESS_IDX].strptr)); - ru->eth_params.my_portc = *(vals[RU_LOCAL_PORTC_IDX].uptr); - ru->eth_params.remote_portc = *(vals[RU_REMOTE_PORTC_IDX].uptr); - ru->eth_params.my_portd = *(vals[RU_LOCAL_PORTD_IDX].uptr); - ru->eth_params.remote_portd = *(vals[RU_REMOTE_PORTD_IDX].uptr); - } - - ru->max_pdschReferenceSignalPower = *(vals[RU_MAX_RS_EPRE_IDX].uptr);; - ru->max_rxgain = *(vals[RU_MAX_RXGAIN_IDX].uptr); - ru->num_bands = vals[RU_BAND_LIST_IDX].numelt; - /* sf_extension is in unit of samples for 30.72MHz here, has to be scaled later */ - ru->sf_extension = *(vals[RU_SF_EXTENSION_IDX].uptr); - ru->end_of_burst_delay = *(vals[RU_END_OF_BURST_DELAY_IDX].uptr); - - for (int i=0; inum_bands; i++) - ru->band[i] = vals[RU_BAND_LIST_IDX].iptr[i]; + ru->if_south = LOCAL_RF; + ru->function = eNodeB_3GPP; } else { - ru->eth_params.local_if_name = strdup(*(vals[RU_LOCAL_IF_NAME_IDX].strptr)); - ru->eth_params.my_addr = strdup(*(vals[RU_LOCAL_ADDRESS_IDX].strptr)); - ru->eth_params.remote_addr = strdup(*(vals[RU_REMOTE_ADDRESS_IDX].strptr)); - ru->eth_params.my_portc = *(vals[RU_LOCAL_PORTC_IDX].uptr); - ru->eth_params.remote_portc = *(vals[RU_REMOTE_PORTC_IDX].uptr); - ru->eth_params.my_portd = *(vals[RU_LOCAL_PORTD_IDX].uptr); - ru->eth_params.remote_portd = *(vals[RU_REMOTE_PORTD_IDX].uptr); - } /* strcmp(local_rf, "yes") != 0 */ + ru->eth_params.local_if_name = strdup(*(vals[RU_LOCAL_IF_NAME_IDX].strptr)); + ru->eth_params.my_addr = strdup(*(vals[RU_LOCAL_ADDRESS_IDX].strptr)); + ru->eth_params.remote_addr = strdup(*(vals[RU_REMOTE_ADDRESS_IDX].strptr)); + ru->eth_params.my_portc = *(vals[RU_LOCAL_PORTC_IDX].uptr); + ru->eth_params.remote_portc = *(vals[RU_REMOTE_PORTC_IDX].uptr); + ru->eth_params.my_portd = *(vals[RU_LOCAL_PORTD_IDX].uptr); + ru->eth_params.remote_portd = *(vals[RU_REMOTE_PORTD_IDX].uptr); + } - ru->nb_tx = *(vals[RU_NB_TX_IDX].uptr); - ru->nb_rx = *(vals[RU_NB_RX_IDX].uptr); - ru->att_tx = *(vals[RU_ATT_TX_IDX].uptr); - ru->att_rx = *(vals[RU_ATT_RX_IDX].uptr); + ru->max_pdschReferenceSignalPower = *(vals[RU_MAX_RS_EPRE_IDX].uptr);; + ru->max_rxgain = *(vals[RU_MAX_RXGAIN_IDX].uptr); + ru->num_bands = vals[RU_BAND_LIST_IDX].numelt; + /* sf_extension is in unit of samples for 30.72MHz here, has to be scaled later */ + ru->sf_extension = *(vals[RU_SF_EXTENSION_IDX].uptr); + ru->end_of_burst_delay = *(vals[RU_END_OF_BURST_DELAY_IDX].uptr); + for (int i=0; inum_bands; i++) + ru->band[i] = vals[RU_BAND_LIST_IDX].iptr[i]; + } else { + ru->eth_params.local_if_name = strdup(*(vals[RU_LOCAL_IF_NAME_IDX].strptr)); + ru->eth_params.my_addr = strdup(*(vals[RU_LOCAL_ADDRESS_IDX].strptr)); + ru->eth_params.remote_addr = strdup(*(vals[RU_REMOTE_ADDRESS_IDX].strptr)); + ru->eth_params.my_portc = *(vals[RU_LOCAL_PORTC_IDX].uptr); + ru->eth_params.remote_portc = *(vals[RU_REMOTE_PORTC_IDX].uptr); + ru->eth_params.my_portd = *(vals[RU_LOCAL_PORTD_IDX].uptr); + ru->eth_params.remote_portd = *(vals[RU_REMOTE_PORTD_IDX].uptr); + } /* strcmp(local_rf, "yes") != 0 */ + + ru->nb_tx = *(vals[RU_NB_TX_IDX].uptr); + ru->nb_rx = *(vals[RU_NB_RX_IDX].uptr); + ru->att_tx = *(vals[RU_ATT_TX_IDX].uptr); + ru->att_rx = *(vals[RU_ATT_RX_IDX].uptr); return; } @@ -1044,28 +1048,28 @@ void init_pdcp(void) { pdcp_initmask = pdcp_initmask | ENB_NAS_USE_TUN_W_MBMS_BIT; if ( split73!=SPLIT73_DU) - pdcp_module_init(pdcp_initmask); + pdcp_module_init(pdcp_initmask, 0); if (NODE_IS_CU(RC.rrc[0]->node_type)) { - //pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t)proto_agent_send_rlc_data_req); + //pdcp_set_rlc_data_req_func(proto_agent_send_rlc_data_req); } else { - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); + pdcp_set_rlc_data_req_func(rlc_data_req); + pdcp_set_pdcp_data_ind_func(pdcp_data_ind); } } else { - //pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) proto_agent_send_pdcp_data_ind); + //pdcp_set_pdcp_data_ind_func(proto_agent_send_pdcp_data_ind); } } static void wait_nfapi_init(char *thread_name) { - printf( "waiting for NFAPI PNF connection and population of global structure (%s)\n",thread_name); + LOG_I(ENB_APP, "waiting for NFAPI PNF connection and population of global structure (%s)\n",thread_name); pthread_mutex_lock( &nfapi_sync_mutex ); while (nfapi_sync_var<0) pthread_cond_wait( &nfapi_sync_cond, &nfapi_sync_mutex ); pthread_mutex_unlock(&nfapi_sync_mutex); - printf( "NFAPI: got sync (%s)\n", thread_name); + LOG_I(ENB_APP, "NFAPI: got sync (%s)\n", thread_name); } void terminate_task(module_id_t mod_id, task_id_t from, task_id_t to) { @@ -1078,7 +1082,6 @@ void terminate_task(module_id_t mod_id, task_id_t from, task_id_t to) { int stop_L1L2(module_id_t enb_id) { LOG_W(ENB_APP, "stopping lte-softmodem\n"); - /* these tasks need to pick up new configuration */ terminate_task(enb_id, TASK_ENB_APP, TASK_RRC_ENB); oai_exit = 1; @@ -1109,11 +1112,9 @@ int restart_L1L2(module_id_t enb_id) { pthread_mutex_lock(&sync_mutex); sync_var = -1; pthread_mutex_unlock(&sync_mutex); - /* copy the changed frame parameters to the RU */ /* TODO this should be done for all RUs associated to this eNB */ memcpy(&ru->frame_parms, &RC.eNB[enb_id][0]->frame_parms, sizeof(LTE_DL_FRAME_PARMS)); - /* reset the list of connected UEs in the MAC, since in this process with * loose all UEs (have to reconnect) */ init_UE_info(&RC.mac[enb_id]->UE_info); @@ -1177,7 +1178,6 @@ int main ( int argc, char **argv ) { // but RU thread deals with pre_scd and this is necessary in VNF and simulator. // some initialization is necessary and init_ru_vnf do this. RU_t ru; - /* We need to read RU configuration before FlexRAN starts so it knows what * splits to report. Actual RU start comes later. */ @@ -1189,9 +1189,10 @@ int main ( int argc, char **argv ) { } if ( strlen(get_softmodem_params()->split73) > 0 ) { - char tmp[1024]={0}; + char tmp[1024]= {0}; strncpy(tmp,get_softmodem_params()->split73, 1023); tmp[2]=0; + if ( strncasecmp(tmp,"cu", 2)==0 ) split73=SPLIT73_CU; else if ( strncasecmp(tmp,"du", 2)==0 ) @@ -1199,13 +1200,13 @@ int main ( int argc, char **argv ) { else AssertFatal(false,"split73 syntax: :[:] (string found: %s) \n",get_softmodem_params()->split73); } - + if (RC.nb_inst > 0) { /* Start the agent. If it is turned off in the configuration, it won't start */ for (i = 0; i < RC.nb_inst; i++) { //flexran_agent_start(i); } - + /* initializes PDCP and sets correct RLC Request/PDCP Indication callbacks * for monolithic/F1 modes */ init_pdcp(); @@ -1284,17 +1285,14 @@ int main ( int argc, char **argv ) { printf("About to Init RU threads RC.nb_RU:%d\n", RC.nb_RU); - if (RC.nb_RU >0 && NFAPI_MODE!=NFAPI_MODE_VNF) { printf("Initializing RU threads\n"); ocp_init_RU(&ru, - get_softmodem_params()->rf_config_file, - get_softmodem_params()->send_dmrs_sync); - - ru.rf_map.card=0; - ru.rf_map.chain=CC_id+(get_softmodem_params()->chain_offset); - init_RU_proc(&ru); - + get_softmodem_params()->rf_config_file, + get_softmodem_params()->send_dmrs_sync); + ru.rf_map.card=0; + ru.rf_map.chain=CC_id+(get_softmodem_params()->chain_offset); + init_RU_proc(&ru); config_sync_var=0; if (NFAPI_MODE==NFAPI_MODE_PNF) { // PNF @@ -1365,7 +1363,6 @@ int main ( int argc, char **argv ) { pthread_cond_destroy(&nfapi_sync_cond); pthread_mutex_destroy(&nfapi_sync_mutex); pthread_mutex_destroy(&ue_pf_po_mutex); - } terminate_opt(); diff --git a/executables/nr-gnb.c b/executables/nr-gnb.c index dc8960846f..4fe8cfa1bf 100644 --- a/executables/nr-gnb.c +++ b/executables/nr-gnb.c @@ -240,7 +240,6 @@ void rx_func(void *param) { // RX processing int tx_slot_type = nr_slot_select(cfg,frame_tx,slot_tx); int rx_slot_type = nr_slot_select(cfg,frame_rx,slot_rx); - if (rx_slot_type == NR_UPLINK_SLOT || rx_slot_type == NR_MIXED_SLOT) { // UE-specific RX processing for subframe n // TODO: check if this is correct for PARALLEL_RU_L1_TRX_SPLIT @@ -451,7 +450,9 @@ void init_gNB_Tpool(int inst) { msgData->next_slot = get_next_downlink_slot(gNB, &gNB->gNB_config, 0, first_tx_slot-1); pushNotifiedFIFO(gNB->resp_RU_tx,msgRUTx); // to unblock the process in the beginning - threadCreate(&proc->L1_stats_thread,nrL1_stats_thread,(void*)gNB,"L1_stats",-1,OAI_PRIORITY_RT_LOW); + if (!get_softmodem_params()->emulate_l1) { + threadCreate(&proc->L1_stats_thread,nrL1_stats_thread,(void*)gNB,"L1_stats",-1,OAI_PRIORITY_RT_LOW); + } } diff --git a/executables/nr-ru.c b/executables/nr-ru.c index 3a2589632b..a2539a3adf 100644 --- a/executables/nr-ru.c +++ b/executables/nr-ru.c @@ -80,7 +80,8 @@ static int DEFBFW[] = {0x00007fff}; extern volatile int oai_exit; - +extern struct timespec timespec_sub(struct timespec lhs, struct timespec rhs); +extern struct timespec timespec_add(struct timespec lhs, struct timespec rhs); extern void nr_phy_free_RU(RU_t *); extern void nr_phy_config_request(NR_PHY_Config_t *gNB); #include "executables/thread-common.h" @@ -1323,9 +1324,35 @@ void *ru_thread( void *param ) { } // This is a forever while loop, it loops over subframes which are scheduled by incoming samples from HW devices + struct timespec slot_start; + clock_gettime(CLOCK_MONOTONIC, &slot_start); + + struct timespec slot_duration; + slot_duration.tv_sec = 0; + //slot_duration.tv_nsec = 0.5e6; + slot_duration.tv_nsec = 0.5e6; + + + while (!oai_exit) { // these are local subframe/frame counters to check that we are in synch with the fronthaul timing. // They are set on the first rx/tx in the underly FH routines. + slot_start = timespec_add(slot_start,slot_duration); + struct timespec curr_time; + clock_gettime(CLOCK_MONOTONIC, &curr_time); + + struct timespec sleep_time; + + if((slot_start.tv_sec > curr_time.tv_sec) || (slot_start.tv_sec == curr_time.tv_sec && slot_start.tv_nsec > curr_time.tv_nsec)){ + sleep_time = timespec_sub(slot_start,curr_time); + + usleep(sleep_time.tv_nsec * 1e-3); + } + else{//continue + } + + // clock_gettime(CLOCK_MONOTONIC, &curr_time); + //printf("sfn:%d, slot:%d, start time %d.%d slot start %d.%d \n",frame,slot,curr_time.tv_sec,curr_time.tv_nsec,slot_start.tv_sec,slot_start.tv_nsec); if (slot==(fp->slots_per_frame-1)) { slot=0; frame++; diff --git a/executables/nr-softmodem.c b/executables/nr-softmodem.c index a2b5c18b6c..62bef5a34d 100644 --- a/executables/nr-softmodem.c +++ b/executables/nr-softmodem.c @@ -324,48 +324,36 @@ int create_gNB_tasks(uint32_t gnb_nb) { } } - paramdef_t NETParams[] = GNBNETPARAMS_DESC; - char aprefix[MAX_OPTNAME_SIZE*2 + 8]; - sprintf(aprefix,"%s.[%i].%s",GNB_CONFIG_STRING_GNB_LIST,0,GNB_CONFIG_STRING_NETWORK_INTERFACES_CONFIG); - config_get( NETParams,sizeof(NETParams)/sizeof(paramdef_t),aprefix); - - for(int i = GNB_INTERFACE_NAME_FOR_NG_AMF_IDX; i <= GNB_IPV4_ADDRESS_FOR_NG_AMF_IDX; i++) { - if( NETParams[i].strptr == NULL) { - LOG_E(NGAP, "No configuration in the file.\n"); - NGAP_CONF_MODE = 0; - } else { - LOG_D(NGAP, "Configuration in the file: %s.\n",*NETParams[i].strptr); - } - } - if (AMF_MODE_ENABLED) { - if (gnb_nb > 0) { - /* - if (itti_create_task (TASK_SCTP, sctp_eNB_task, NULL) < 0) { - LOG_E(SCTP, "Create task for SCTP failed\n"); - return -1; + + char* gnb_ipv4_address_for_NGU = NULL; + uint32_t gnb_port_for_NGU = 0; + char* gnb_ipv4_address_for_S1U = NULL; + uint32_t gnb_port_for_S1U = 0; + paramdef_t NETParams[] = GNBNETPARAMS_DESC; + char aprefix[MAX_OPTNAME_SIZE*2 + 8]; + sprintf(aprefix,"%s.[%i].%s",GNB_CONFIG_STRING_GNB_LIST,0,GNB_CONFIG_STRING_NETWORK_INTERFACES_CONFIG); + config_get( NETParams,sizeof(NETParams)/sizeof(paramdef_t),aprefix); + + for(int i = GNB_INTERFACE_NAME_FOR_NG_AMF_IDX; i <= GNB_IPV4_ADDRESS_FOR_NG_AMF_IDX; i++) { + if( NETParams[i].strptr == NULL) { + LOG_E(NGAP, "No configuration in the file.\n"); + NGAP_CONF_MODE = 0; + } else { + LOG_D(NGAP, "Configuration in the file: %s.\n",*NETParams[i].strptr); } - */ + } + + if (gnb_nb > 0) { if(NGAP_CONF_MODE) { if (itti_create_task (TASK_NGAP, ngap_gNB_task, NULL) < 0) { LOG_E(NGAP, "Create task for NGAP failed\n"); return -1; } } else { - LOG_E(NGAP, "Ngap task not created\n"); + LOG_I(NGAP, "Ngap task not created\n"); } - if(!emulate_rf) { - if (itti_create_task (TASK_UDP, udp_eNB_task, NULL) < 0) { - LOG_E(UDP_, "Create task for UDP failed\n"); - return -1; - } - } - - /*if (itti_create_task (TASK_GTPV1_U, &nr_gtpv1u_gNB_task, NULL) < 0) { - LOG_E(GTPU, "Create task for GTPV1U failed\n"); - return -1; - }*/ } } @@ -608,8 +596,33 @@ static void wait_nfapi_init(char *thread_name) { } void init_pdcp(void) { - if (!NODE_IS_DU(RC.nrrrc[0]->node_type)) { - // pdcp_layer_init(); + if (!get_softmodem_params()->nsa) { + if (!NODE_IS_DU(RC.nrrrc[0]->node_type)) { + //pdcp_layer_init(); + uint32_t pdcp_initmask = (IS_SOFTMODEM_NOS1) ? + (PDCP_USE_NETLINK_BIT | LINK_ENB_PDCP_TO_IP_DRIVER_BIT) : LINK_ENB_PDCP_TO_GTPV1U_BIT; + + if (IS_SOFTMODEM_NOS1) { + printf("IS_SOFTMODEM_NOS1 option enabled \n"); + pdcp_initmask = pdcp_initmask | ENB_NAS_USE_TUN_BIT | SOFTMODEM_NOKRNMOD_BIT; + } + + nr_pdcp_module_init(pdcp_initmask, 0); + + if (NODE_IS_CU(RC.nrrrc[0]->node_type)) { + LOG_I(PDCP, "node is CU, pdcp send rlc_data_req by proto_agent \n"); + pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t)proto_agent_send_rlc_data_req); + } else { + LOG_I(PDCP, "node is gNB \n"); + pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); + pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); + } + } else { + LOG_I(PDCP, "node is DU, rlc send pdcp_data_ind by proto_agent \n"); + pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) proto_agent_send_pdcp_data_ind); + } + } else { + pdcp_layer_init(); uint32_t pdcp_initmask = (IS_SOFTMODEM_NOS1) ? (PDCP_USE_NETLINK_BIT | LINK_ENB_PDCP_TO_IP_DRIVER_BIT) : LINK_ENB_PDCP_TO_GTPV1U_BIT; @@ -618,19 +631,9 @@ void init_pdcp(void) { pdcp_initmask = pdcp_initmask | ENB_NAS_USE_TUN_BIT | SOFTMODEM_NOKRNMOD_BIT; } - pdcp_module_init(pdcp_initmask); - - if (NODE_IS_CU(RC.nrrrc[0]->node_type)) { - LOG_I(PDCP, "node is CU, pdcp send rlc_data_req by proto_agent \n"); - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t)proto_agent_send_rlc_data_req); - } else { - LOG_I(PDCP, "node is gNB \n"); - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); - } - } else { - LOG_I(PDCP, "node is DU, rlc send pdcp_data_ind by proto_agent \n"); - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) proto_agent_send_pdcp_data_ind); + nr_pdcp_module_init(pdcp_initmask, 0); + pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); + pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); } } @@ -657,6 +660,8 @@ int main( int argc, char **argv ) { printf("Reading in command-line options\n"); get_options (); + EPC_MODE_ENABLED = !IS_SOFTMODEM_NOS1; + if (CONFIG_ISFLAGSET(CONFIG_ABORT) ) { fprintf(stderr,"Getting configuration failed\n"); exit(-1); @@ -688,10 +693,12 @@ int main( int argc, char **argv ) { // initialize mscgen log after ITTI MSC_INIT(MSC_E_UTRAN, ADDED_QUEUES_MAX+TASK_MAX); init_opt(); - if(PDCP_USE_NETLINK) - if(!IS_SOFTMODEM_NOS1) - netlink_init(); - + if(PDCP_USE_NETLINK && !IS_SOFTMODEM_NOS1) { + netlink_init(); + if (get_softmodem_params()->nsa) { + init_pdcp(); + } + } #ifndef PACKAGE_VERSION # define PACKAGE_VERSION "UNKNOWN-EXPERIMENTAL" #endif @@ -701,7 +708,8 @@ int main( int argc, char **argv ) { RCconfig_NR_L1(); // don't create if node doesn't connect to RRC/S1/GTP - AssertFatal(create_gNB_tasks(1) == 0,"cannot create ITTI tasks\n"); + int ret=create_gNB_tasks(1); + AssertFatal(ret==0,"cannot create ITTI tasks\n"); /* Start the agent. If it is turned off in the configuration, it won't start */ /* RCconfig_nr_flexran(); @@ -814,7 +822,9 @@ int main( int argc, char **argv ) { } printf("About to call end_configmodule() from %s() %s:%d\n", __FUNCTION__, __FILE__, __LINE__); + // We have to set PARAMFLAG_NOFREE on right paramters before re-enabling end_configmodule() + //end_configmodule(); printf("Called end_configmodule() from %s() %s:%d\n", __FUNCTION__, __FILE__, __LINE__); // wait for end of program diff --git a/executables/nr-ue.c b/executables/nr-ue.c index 362ad80e9d..46c1cff491 100644 --- a/executables/nr-ue.c +++ b/executables/nr-ue.c @@ -29,7 +29,9 @@ #include "SCHED_NR_UE/defs.h" #include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h" #include "executables/softmodem-common.h" +#include "LAYER2/nr_pdcp/nr_pdcp_entity.h" #include "SCHED_NR_UE/pucch_uci_ue_nr.h" +#include "openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h" /* * NR SLOT PROCESSING SEQUENCE @@ -98,6 +100,10 @@ typedef enum { si = 2 } sync_mode_t; +queue_t nr_rach_ind_queue; + +static void *NRUE_phy_stub_standalone_pnf_task(void *arg); + void init_nr_ue_vars(PHY_VARS_NR_UE *ue, uint8_t UE_id, uint8_t abstraction_flag) @@ -126,6 +132,382 @@ void init_nr_ue_vars(PHY_VARS_NR_UE *ue, init_N_TA_offset(ue); } +void init_nrUE_standalone_thread(int ue_idx) +{ + int standalone_tx_port = 3611 + ue_idx * 2; + int standalone_rx_port = 3612 + ue_idx * 2; + nrue_init_standalone_socket(standalone_tx_port, standalone_rx_port); + + NR_UE_MAC_INST_t *mac = get_mac_inst(0); + pthread_mutex_init(&mac->mutex_dl_info, NULL); + + pthread_t thread; + if (pthread_create(&thread, NULL, nrue_standalone_pnf_task, NULL) != 0) { + LOG_E(NR_MAC, "pthread_create failed for calling nrue_standalone_pnf_task"); + } + pthread_setname_np(thread, "oai:nrue-stand"); + pthread_t phy_thread; + if (pthread_create(&phy_thread, NULL, NRUE_phy_stub_standalone_pnf_task, NULL) != 0) { + LOG_E(NR_MAC, "pthread_create failed for calling NRUE_phy_stub_standalone_pnf_task"); + } + pthread_setname_np(phy_thread, "oai:nrue-stand-phy"); +} + +static void L1_nsa_prach_procedures(frame_t frame, int slot, fapi_nr_ul_config_prach_pdu *prach_pdu) +{ + NR_UE_MAC_INST_t *mac = get_mac_inst(0); + nfapi_nr_rach_indication_t *rach_ind = CALLOC(1, sizeof(*rach_ind)); + rach_ind->sfn = frame; + rach_ind->slot = slot; + rach_ind->header.message_id = NFAPI_NR_PHY_MSG_TYPE_RACH_INDICATION; + + uint8_t pdu_index = 0; + rach_ind->pdu_list = CALLOC(1, sizeof(*rach_ind->pdu_list)); + rach_ind->number_of_pdus = 1; + rach_ind->pdu_list[pdu_index].phy_cell_id = prach_pdu->phys_cell_id; + rach_ind->pdu_list[pdu_index].symbol_index = prach_pdu->prach_start_symbol; + rach_ind->pdu_list[pdu_index].slot_index = prach_pdu->prach_slot; + rach_ind->pdu_list[pdu_index].freq_index = prach_pdu->num_ra; + rach_ind->pdu_list[pdu_index].avg_rssi = 128; + rach_ind->pdu_list[pdu_index].avg_snr = 0xff; // invalid for now + + rach_ind->pdu_list[pdu_index].num_preamble = 1; + const int num_p = rach_ind->pdu_list[pdu_index].num_preamble; + rach_ind->pdu_list[pdu_index].preamble_list = calloc(num_p, sizeof(nfapi_nr_prach_indication_preamble_t)); + uint8_t preamble_index = get_softmodem_params()->nsa ? + mac->ra.rach_ConfigDedicated->cfra->resources.choice.ssb->ssb_ResourceList.list.array[0]->ra_PreambleIndex : + mac->ra.ra_PreambleIndex; + rach_ind->pdu_list[pdu_index].preamble_list[0].preamble_index = preamble_index; + + rach_ind->pdu_list[pdu_index].preamble_list[0].timing_advance = 0; + rach_ind->pdu_list[pdu_index].preamble_list[0].preamble_pwr = 0xffffffff; + + if (!put_queue(&nr_rach_ind_queue, rach_ind)) + { + for (int pdu_index = 0; pdu_index < rach_ind->number_of_pdus; pdu_index++) + { + free(rach_ind->pdu_list[pdu_index].preamble_list); + } + free(rach_ind->pdu_list); + free(rach_ind); + } + LOG_D(NR_MAC, "We have successfully filled the rach_ind queue with the recently filled rach ind\n"); +} + +static bool sfn_slot_matcher(void *wanted, void *candidate) +{ + nfapi_p7_message_header_t *msg = candidate; + int sfn_sf = *(int*)wanted; + + switch (msg->message_id) + { + case NFAPI_NR_PHY_MSG_TYPE_RACH_INDICATION: + { + nfapi_nr_rach_indication_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->sfn && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->slot; + } + + case NFAPI_NR_PHY_MSG_TYPE_RX_DATA_INDICATION: + { + nfapi_nr_rx_data_indication_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->sfn && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->slot; + } + + case NFAPI_NR_PHY_MSG_TYPE_CRC_INDICATION: + { + nfapi_nr_crc_indication_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->sfn && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->slot; + } + + case NFAPI_NR_PHY_MSG_TYPE_UCI_INDICATION: + { + nfapi_nr_uci_indication_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->sfn && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->slot; + } + + case NFAPI_NR_PHY_MSG_TYPE_DL_TTI_REQUEST: + { + nfapi_nr_dl_tti_request_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->SFN && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->Slot; + } + + case NFAPI_NR_PHY_MSG_TYPE_TX_DATA_REQUEST: + { + nfapi_nr_tx_data_request_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->SFN && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->Slot; + } + + case NFAPI_NR_PHY_MSG_TYPE_UL_DCI_REQUEST: + { + nfapi_nr_ul_dci_request_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->SFN && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->Slot; + } + + case NFAPI_NR_PHY_MSG_TYPE_UL_TTI_REQUEST: + { + nfapi_nr_ul_tti_request_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->SFN && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->Slot; + } + + default: + LOG_E(NR_MAC, "sfn_slot_match bad ID: %d\n", msg->message_id); + + } + + return false; +} + +static void process_queued_nr_nfapi_msgs(NR_UE_MAC_INST_t *mac, int sfn_slot) +{ + nfapi_nr_rach_indication_t *rach_ind = unqueue_matching(&nr_rach_ind_queue, MAX_QUEUE_SIZE, sfn_slot_matcher, &sfn_slot); + nfapi_nr_rx_data_indication_t *rx_ind = unqueue_matching(&nr_rx_ind_queue, MAX_QUEUE_SIZE, sfn_slot_matcher, &sfn_slot); + nfapi_nr_crc_indication_t *crc_ind = unqueue_matching(&nr_crc_ind_queue, MAX_QUEUE_SIZE, sfn_slot_matcher, &sfn_slot); + nfapi_nr_dl_tti_request_t *dl_tti_request = get_queue(&nr_dl_tti_req_queue); + nfapi_nr_ul_dci_request_t *ul_dci_request = get_queue(&nr_ul_dci_req_queue); + + LOG_D(NR_MAC, "Try to get a ul_tti_req for sfn/slot %d %d from queue with %lu items\n", + NFAPI_SFNSLOT2SFN(mac->nr_ue_emul_l1.active_harq_sfn_slot),NFAPI_SFNSLOT2SLOT(mac->nr_ue_emul_l1.active_harq_sfn_slot), nr_ul_tti_req_queue.num_items); + nfapi_nr_ul_tti_request_t *ul_tti_request = unqueue_matching(&nr_ul_tti_req_queue, MAX_QUEUE_SIZE, sfn_slot_matcher, &mac->nr_ue_emul_l1.active_harq_sfn_slot); + if (!ul_tti_request) + { + LOG_D(NR_MAC, "Try to get a ul_tti_req from seprate queue because dl_tti_req was late\n"); + ul_tti_request = unqueue_matching(&nr_wait_ul_tti_req_queue, MAX_QUEUE_SIZE, sfn_slot_matcher, &mac->nr_ue_emul_l1.active_harq_sfn_slot); + } + + if (rach_ind && rach_ind->number_of_pdus > 0) + { + NR_UL_IND_t UL_INFO = { + .rach_ind = *rach_ind, + }; + send_nsa_standalone_msg(&UL_INFO, rach_ind->header.message_id); + for (int i = 0; i < rach_ind->number_of_pdus; i++) + { + free(rach_ind->pdu_list[i].preamble_list); + } + free(rach_ind->pdu_list); + free(rach_ind); + nr_Msg1_transmitted(0, 0, NFAPI_SFNSLOT2SFN(sfn_slot), 0); + } + if (crc_ind && crc_ind->number_crcs > 0) + { + NR_UL_IND_t UL_INFO = { + .crc_ind = *crc_ind, + }; + send_nsa_standalone_msg(&UL_INFO, crc_ind->header.message_id); + free(crc_ind->crc_list); + free(crc_ind); + } + if (rx_ind && rx_ind->number_of_pdus > 0) + { + NR_UL_IND_t UL_INFO = { + .rx_ind = *rx_ind, + }; + send_nsa_standalone_msg(&UL_INFO, rx_ind->header.message_id); + free(rx_ind->pdu_list); + free(rx_ind); + } + if (dl_tti_request) + { + int dl_tti_sfn_slot = NFAPI_SFNSLOT2HEX(dl_tti_request->SFN, dl_tti_request->Slot); + nfapi_nr_tx_data_request_t *tx_data_request = unqueue_matching(&nr_tx_req_queue, MAX_QUEUE_SIZE, sfn_slot_matcher, &dl_tti_sfn_slot); + if (!tx_data_request) + { + LOG_E(NR_MAC, "[%d %d] No corresponding tx_data_request for given dl_tti_request sfn/slot\n", + NFAPI_SFNSLOT2SFN(dl_tti_sfn_slot), NFAPI_SFNSLOT2SLOT(dl_tti_sfn_slot)); + if (get_softmodem_params()->nsa) + save_nr_measurement_info(dl_tti_request); + free(dl_tti_request); + dl_tti_request = NULL; + } + else if (dl_tti_request->dl_tti_request_body.nPDUs > 0 && tx_data_request->Number_of_PDUs > 0) + { + if (get_softmodem_params()->nsa) + save_nr_measurement_info(dl_tti_request); + check_and_process_dci(dl_tti_request, tx_data_request, NULL, NULL); + } + else + { + AssertFatal(false, "We dont have PDUs in either dl_tti %d or tx_req %d\n", + dl_tti_request->dl_tti_request_body.nPDUs, tx_data_request->Number_of_PDUs); + } + } + if (ul_dci_request && ul_dci_request->numPdus > 0) + { + check_and_process_dci(NULL, NULL, ul_dci_request, NULL); + } + if (ul_tti_request && ul_tti_request->n_pdus > 0) + { + check_and_process_dci(NULL, NULL, NULL, ul_tti_request); + } +} + +static void check_nr_prach(NR_UE_MAC_INST_t *mac, nr_uplink_indication_t *ul_info, NR_PRACH_RESOURCES_t *prach_resources) +{ + fapi_nr_ul_config_request_t *ul_config = get_ul_config_request(mac, ul_info->slot_tx); + if (!ul_config) + { + LOG_E(NR_MAC, "mac->ul_config is null! \n"); + return; + } + if (mac->ra.ra_state != RA_SUCCEEDED) + { + AssertFatal(ul_config->number_pdus < sizeof(ul_config->ul_config_list) / sizeof(ul_config->ul_config_list[0]), + "Number of PDUS in ul_config = %d > ul_config_list num elements", ul_config->number_pdus); + fapi_nr_ul_config_prach_pdu *prach_pdu = &ul_config->ul_config_list[ul_config->number_pdus].prach_config_pdu; + uint8_t nr_prach = nr_ue_get_rach(prach_resources, + prach_pdu, + ul_info->module_id, + ul_info->cc_id, + ul_info->frame_tx, + ul_info->gNB_index, + ul_info->slot_tx); + if (nr_prach == 1) + { + L1_nsa_prach_procedures(ul_info->frame_tx, ul_info->slot_tx, prach_pdu); + ul_config->number_pdus = 0; + ul_info->ue_sched_mode = SCHED_ALL; + } + else if (nr_prach == 2) + { + LOG_I(NR_PHY, "In %s: [UE %d] RA completed, setting UE mode to PUSCH\n", __FUNCTION__, ul_info->module_id); + } + else if(nr_prach == 3) + { + LOG_I(NR_PHY, "In %s: [UE %d] RA failed, setting UE mode to PRACH\n", __FUNCTION__, ul_info->module_id); + } + } +} + +static void *NRUE_phy_stub_standalone_pnf_task(void *arg) +{ + LOG_I(MAC, "Clearing Queues\n"); + reset_queue(&nr_rach_ind_queue); + reset_queue(&nr_rx_ind_queue); + reset_queue(&nr_crc_ind_queue); + reset_queue(&nr_uci_ind_queue); + reset_queue(&nr_dl_tti_req_queue); + reset_queue(&nr_tx_req_queue); + reset_queue(&nr_ul_dci_req_queue); + reset_queue(&nr_ul_tti_req_queue); + reset_queue(&nr_wait_ul_tti_req_queue); + + NR_PRACH_RESOURCES_t prach_resources; + memset(&prach_resources, 0, sizeof(prach_resources)); + NR_UL_TIME_ALIGNMENT_t ul_time_alignment; + memset(&ul_time_alignment, 0, sizeof(ul_time_alignment)); + int last_sfn_slot = -1; + uint16_t sfn_slot = 0; + + while (!oai_exit) + { + if (sem_wait(&sfn_slot_semaphore) != 0) + { + LOG_E(NR_MAC, "sem_wait() error\n"); + abort(); + } + uint16_t *slot_ind = get_queue(&nr_sfn_slot_queue); + nr_phy_channel_params_t *ch_info = get_queue(&nr_chan_param_queue); + if (!slot_ind && !ch_info) + { + LOG_D(MAC, "get nr_sfn_slot_queue and nr_chan_param_queue == NULL!\n"); + continue; + } + if (slot_ind) { + sfn_slot = *slot_ind; + } + else if (ch_info) { + sfn_slot = ch_info->sfn_slot; + } + + frame_t frame = NFAPI_SFNSLOT2SFN(sfn_slot); + int slot = NFAPI_SFNSLOT2SLOT(sfn_slot); + if (sfn_slot == last_sfn_slot) + { + LOG_D(NR_MAC, "repeated sfn_sf = %d.%d\n", + frame, slot); + continue; + } + last_sfn_slot = sfn_slot; + + LOG_D(NR_MAC, "The received sfn/slot [%d %d] from proxy\n", + frame, slot); + + module_id_t mod_id = 0; + NR_UE_MAC_INST_t *mac = get_mac_inst(mod_id); + if (get_softmodem_params()->sa && mac->mib == NULL) + { + LOG_D(NR_MAC, "We haven't gotten MIB. Lets see if we received it\n"); + nr_ue_dl_indication(&mac->dl_info, &ul_time_alignment); + process_queued_nr_nfapi_msgs(mac, sfn_slot); + } + if (mac->scc == NULL && mac->scc_SIB == NULL) + { + LOG_D(MAC, "[NSA] mac->scc == NULL and [SA] mac->scc_SIB == NULL!\n"); + continue; + } + + mac->ra.generate_nr_prach = 0; + int CC_id = 0; + uint8_t gNB_id = 0; + nr_uplink_indication_t ul_info; + int slots_per_frame = 20; //30 kHZ subcarrier spacing + int slot_ahead = 2; // TODO: Make this dynamic + ul_info.cc_id = CC_id; + ul_info.gNB_index = gNB_id; + ul_info.module_id = mod_id; + ul_info.frame_rx = frame; + ul_info.slot_rx = slot; + ul_info.slot_tx = (slot + slot_ahead) % slots_per_frame; + ul_info.frame_tx = (ul_info.slot_rx + slot_ahead >= slots_per_frame) ? ul_info.frame_rx + 1 : ul_info.frame_rx; + ul_info.ue_sched_mode = SCHED_ALL; + + if (pthread_mutex_lock(&mac->mutex_dl_info)) abort(); + + memset(&mac->dl_info, 0, sizeof(mac->dl_info)); + mac->dl_info.cc_id = CC_id; + mac->dl_info.gNB_index = gNB_id; + mac->dl_info.module_id = mod_id; + mac->dl_info.frame = frame; + mac->dl_info.slot = slot; + mac->dl_info.thread_id = 0; + mac->dl_info.dci_ind = NULL; + mac->dl_info.rx_ind = NULL; + + if (is_nr_DL_slot(get_softmodem_params()->nsa ? + mac->scc->tdd_UL_DL_ConfigurationCommon : + mac->scc_SIB->tdd_UL_DL_ConfigurationCommon, + ul_info.slot_rx)) + { + nr_ue_dl_indication(&mac->dl_info, &ul_time_alignment); + } + + if (pthread_mutex_unlock(&mac->mutex_dl_info)) abort(); + + if (is_nr_UL_slot(get_softmodem_params()->nsa ? + mac->scc->tdd_UL_DL_ConfigurationCommon : + mac->scc_SIB->tdd_UL_DL_ConfigurationCommon, + ul_info.slot_tx, mac->frame_type)) + { + LOG_D(NR_MAC, "Slot %d. calling nr_ue_ul_ind() from %s\n", ul_info.slot_tx, __FUNCTION__); + nr_ue_ul_indication(&ul_info); + check_nr_prach(mac, &ul_info, &prach_resources); + } + if (!IS_SOFTMODEM_NOS1 && get_softmodem_params()->sa) { + NR_UE_MAC_INST_t *mac = get_mac_inst(0); + protocol_ctxt_t ctxt; + PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, 0, ENB_FLAG_NO, mac->crnti, frame, slot, 0); + pdcp_run(&ctxt); + } + process_queued_nr_nfapi_msgs(mac, sfn_slot); + free(slot_ind); + slot_ind = NULL; + free(ch_info); + ch_info = NULL; + } + return NULL; +} + + /*! * It performs band scanning and synchonization. * \param arg is a pointer to a \ref PHY_VARS_NR_UE structure. diff --git a/executables/nr-uesoftmodem.c b/executables/nr-uesoftmodem.c index 5431fc1331..ac89bcfd4e 100644 --- a/executables/nr-uesoftmodem.c +++ b/executables/nr-uesoftmodem.c @@ -99,7 +99,9 @@ pthread_mutex_t sync_mutex; int sync_var=-1; //!< protected by mutex \ref sync_mutex. int config_sync_var=-1; - +// not used in UE +instance_t CUuniqInstance=0; +instance_t DUuniqInstance=0; RAN_CONTEXT_t RC; volatile int oai_exit = 0; @@ -155,6 +157,7 @@ char uecap_xer[1024]; */ uint8_t abstraction_flag=0; + /*---------------------BMC: timespec helpers -----------------------------*/ struct timespec min_diff_time = { .tv_sec = 0, .tv_nsec = 0 }; @@ -188,10 +191,17 @@ int create_tasks_nrue(uint32_t ue_nb) { LOG_E(NR_RRC, "Create task for RRC UE failed\n"); return -1; } - if (itti_create_task (TASK_NAS_NRUE, nas_nrue_task, NULL) < 0) { - LOG_E(NR_RRC, "Create task for NAS UE failed\n"); - return -1; - } + if (get_softmodem_params()->nsa) { + init_connections_with_lte_ue(); + if (itti_create_task (TASK_RRC_NSA_NRUE, recv_msgs_from_lte_ue, NULL) < 0) { + LOG_E(NR_RRC, "Create task for RRC NSA nr-UE failed\n"); + return -1; + } + } + if (itti_create_task (TASK_NAS_NRUE, nas_nrue_task, NULL) < 0) { + LOG_E(NR_RRC, "Create task for NAS UE failed\n"); + return -1; + } } itti_wait_ready(0); @@ -369,23 +379,21 @@ void init_openair0(void) { } } -void init_pdcp(void) { +static void init_pdcp(int ue_id) { uint32_t pdcp_initmask = (!IS_SOFTMODEM_NOS1) ? LINK_ENB_PDCP_TO_GTPV1U_BIT : (LINK_ENB_PDCP_TO_GTPV1U_BIT | PDCP_USE_NETLINK_BIT | LINK_ENB_PDCP_TO_IP_DRIVER_BIT); /*if (IS_SOFTMODEM_BASICSIM || IS_SOFTMODEM_RFSIM || (nfapi_getmode()==NFAPI_UE_STUB_PNF)) { pdcp_initmask = pdcp_initmask | UE_NAS_USE_TUN_BIT; }*/ - if (IS_SOFTMODEM_NOKRNMOD) + if (IS_SOFTMODEM_NOKRNMOD) { pdcp_initmask = pdcp_initmask | UE_NAS_USE_TUN_BIT; - - /*if (rlc_module_init() != 0) { + } + if (get_softmodem_params()->nsa && rlc_module_init(0) != 0) { LOG_I(RLC, "Problem at RLC initiation \n"); } pdcp_layer_init(); - nr_DRB_preconfiguration();*/ - pdcp_layer_init(); - pdcp_module_init(pdcp_initmask); + nr_pdcp_module_init(pdcp_initmask, ue_id); pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); } @@ -397,6 +405,13 @@ void *rrc_enb_process_msg(void *notUsed) { int main( int argc, char **argv ) { + set_priority(79); + if (mlockall(MCL_CURRENT | MCL_FUTURE) == -1) + { + fprintf(stderr, "mlockall: %s\n", strerror(errno)); + return EXIT_FAILURE; + } + //uint8_t beta_ACK=0,beta_RI=0,beta_CQI=2; PHY_VARS_NR_UE *UE[MAX_NUM_CCs]; start_background_system(); @@ -439,13 +454,27 @@ int main( int argc, char **argv ) { LOG_I(HW, "Version: %s\n", PACKAGE_VERSION); init_NR_UE(1,rrc_config_path); - if(IS_SOFTMODEM_NOS1 || get_softmodem_params()->sa) - init_pdcp(); + + int mode_offset = get_softmodem_params()->nsa ? NUMBER_OF_UE_MAX : 1; + uint16_t node_number = get_softmodem_params()->node_number; + ue_id_g = (node_number == 0) ? 0 : node_number - 2; + AssertFatal(ue_id_g >= 0, "UE id is expected to be nonnegative.\n"); + if(IS_SOFTMODEM_NOS1 || get_softmodem_params()->sa || get_softmodem_params()->nsa) { + if(node_number == 0) { + init_pdcp(0); + } + else { + init_pdcp(mode_offset + ue_id_g); + } + } NB_UE_INST=1; NB_INST=1; PHY_vars_UE_g = malloc(sizeof(PHY_VARS_NR_UE **)); PHY_vars_UE_g[0] = malloc(sizeof(PHY_VARS_NR_UE *)*MAX_NUM_CCs); + if (get_softmodem_params()->emulate_l1) { + RCconfig_nr_ue_L1(); + } if (get_softmodem_params()->do_ra) AssertFatal(get_softmodem_params()->phy_test == 0,"RA and phy_test are mutually exclusive\n"); @@ -453,54 +482,57 @@ int main( int argc, char **argv ) { if (get_softmodem_params()->sa) AssertFatal(get_softmodem_params()->phy_test == 0,"Standalone mode and phy_test are mutually exclusive\n"); - for (int CC_id=0; CC_idnsa && get_softmodem_params()->emulate_l1) + start_oai_nrue_threads(); - PHY_vars_UE_g[0][CC_id] = (PHY_VARS_NR_UE *)malloc(sizeof(PHY_VARS_NR_UE)); - UE[CC_id] = PHY_vars_UE_g[0][CC_id]; - memset(UE[CC_id],0,sizeof(PHY_VARS_NR_UE)); + if (!get_softmodem_params()->emulate_l1) { + for (int CC_id=0; CC_idsa) { - uint16_t nr_band = get_band(downlink_frequency[CC_id][0],uplink_frequency_offset[CC_id][0]); - mac->nr_band = nr_band; - nr_init_frame_parms_ue_sa(&UE[CC_id]->frame_parms, - downlink_frequency[CC_id][0], - uplink_frequency_offset[CC_id][0], - get_softmodem_params()->numerology, - nr_band); - } - else{ - if(mac->if_module != NULL && mac->if_module->phy_config_request != NULL) - mac->if_module->phy_config_request(&mac->phy_config); + if (get_softmodem_params()->sa) { // set frame config to initial values from command line and assume that the SSB is centered on the grid + uint16_t nr_band = get_band(downlink_frequency[CC_id][0],uplink_frequency_offset[CC_id][0]); + mac->nr_band = nr_band; + nr_init_frame_parms_ue_sa(&UE[CC_id]->frame_parms, + downlink_frequency[CC_id][0], + uplink_frequency_offset[CC_id][0], + get_softmodem_params()->numerology, + nr_band); + } + else{ + if(mac->if_module != NULL && mac->if_module->phy_config_request != NULL) + mac->if_module->phy_config_request(&mac->phy_config); - fapi_nr_config_request_t *nrUE_config = &UE[CC_id]->nrUE_config; + fapi_nr_config_request_t *nrUE_config = &UE[CC_id]->nrUE_config; - nr_init_frame_parms_ue(&UE[CC_id]->frame_parms, nrUE_config, *mac->scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0]); + nr_init_frame_parms_ue(&UE[CC_id]->frame_parms, nrUE_config, + *mac->scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0]); + } + + init_symbol_rotation(&UE[CC_id]->frame_parms); + init_timeshift_rotation(&UE[CC_id]->frame_parms); + init_nr_ue_vars(UE[CC_id], 0, abstraction_flag); } - init_symbol_rotation(&UE[CC_id]->frame_parms); - init_timeshift_rotation(&UE[CC_id]->frame_parms); - init_nr_ue_vars(UE[CC_id], 0, abstraction_flag); + init_openair0(); + // init UE_PF_PO and mutex lock + pthread_mutex_init(&ue_pf_po_mutex, NULL); + memset (&UE_PF_PO[0][0], 0, sizeof(UE_PF_PO_t)*NUMBER_OF_UE_MAX*MAX_NUM_CCs); + configure_linux(); + mlockall(MCL_CURRENT | MCL_FUTURE); + if(IS_SOFTMODEM_DOSCOPE) { + load_softscope("nr",PHY_vars_UE_g[0][0]); + } + + init_NR_UE_threads(1); + printf("UE threads created by %ld\n", gettid()); } - init_openair0(); - // init UE_PF_PO and mutex lock - pthread_mutex_init(&ue_pf_po_mutex, NULL); - memset (&UE_PF_PO[0][0], 0, sizeof(UE_PF_PO_t)*NUMBER_OF_UE_MAX*MAX_NUM_CCs); - configure_linux(); - mlockall(MCL_CURRENT | MCL_FUTURE); - - if(IS_SOFTMODEM_DOSCOPE) { - load_softscope("nr",PHY_vars_UE_g[0][0]); - } - - - init_NR_UE_threads(1); - printf("UE threads created by %ld\n", gettid()); - // wait for end of program printf("TYPE TO TERMINATE\n"); diff --git a/executables/nr-uesoftmodem.h b/executables/nr-uesoftmodem.h index 7f47ed5eb3..eb7175be9d 100644 --- a/executables/nr-uesoftmodem.h +++ b/executables/nr-uesoftmodem.h @@ -34,7 +34,8 @@ {"offset-divisor", CONFIG_HLP_OFFSET_DIV, 0, uptr:(uint32_t *)&nrUE_params.ofdm_offset_divisor, defuintval:UINT_MAX, TYPE_UINT32, 0}, \ {"nr-dlsch-demod-shift", CONFIG_HLP_DLSHIFT, 0, iptr:(int32_t *)&nr_dlsch_demod_shift, defintval:0, TYPE_INT, 0}, \ {"V" , CONFIG_HLP_VCD, PARAMFLAG_BOOL, iptr:&vcdflag, defintval:0, TYPE_INT, 0}, \ - {"rrc_config_path", CONFIG_HLP_RRC_CFG_PATH,0, strptr:(char **)&rrc_config_path, defstrval:"./", TYPE_STRING, 0} \ + {"rrc_config_path", CONFIG_HLP_RRC_CFG_PATH,0, strptr:(char **)&rrc_config_path, defstrval:"./", TYPE_STRING, 0}, \ + {"ue-idx-standalone", NULL, 0, u16ptr:&ue_idx_standalone, defuintval:0xFFFF, TYPE_UINT16, 0} \ } @@ -88,7 +89,9 @@ extern void init_NR_UE(int, char*); extern void init_NR_UE_threads(int); extern void reset_opp_meas(void); extern void print_opp_meas(void); +extern void start_oai_nrue_threads(void); void *UE_thread(void *arg); void init_nr_ue_vars(PHY_VARS_NR_UE *ue, uint8_t UE_id, uint8_t abstraction_flag); +void init_nrUE_standalone_thread(int ue_idx); #endif diff --git a/executables/ocp-gnb.c b/executables/ocp-gnb.c index 326f7d277f..7b4b1c6680 100644 --- a/executables/ocp-gnb.c +++ b/executables/ocp-gnb.c @@ -328,9 +328,9 @@ static void init_pdcp(void) { pdcp_initmask = pdcp_initmask | ENB_NAS_USE_TUN_BIT | SOFTMODEM_NOKRNMOD_BIT ; } - pdcp_module_init(pdcp_initmask); - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); + nr_pdcp_module_init(pdcp_initmask, 0); + pdcp_set_rlc_data_req_func(rlc_data_req); + pdcp_set_pdcp_data_ind_func(pdcp_data_ind); } void init_main_gNB(void) { diff --git a/executables/softmodem-common.c b/executables/softmodem-common.c index e10515ea1a..3e20081b18 100644 --- a/executables/softmodem-common.c +++ b/executables/softmodem-common.c @@ -180,15 +180,18 @@ void softmodem_printresources(int sig, telnet_printfunc_t pf) { } void signal_handler(int sig) { - void *array[10]; - size_t size; + //void *array[10]; + //size_t size; if (sig==SIGSEGV) { // get void*'s for all entries on the stack + /* backtrace uses malloc, that is not good in signal handlers + * I let the code, because it would be nice to make it better size = backtrace(array, 10); // print out all the frames to stderr fprintf(stderr, "Error: signal %d:\n", sig); backtrace_symbols_fd(array, size, 2); + */ exit(-1); } else { if(sig==SIGINT ||sig==SOFTMODEM_RTSIGNAL) @@ -208,10 +211,13 @@ void set_softmodem_sighandler(void) { memset(&act,0,sizeof(act)); act.sa_handler=signal_handler; sigaction(SOFTMODEM_RTSIGNAL,&act,&oldact); + // Disabled in order generate a core dump for analysis with gdb + # if 0 printf("Send signal %d to display resource usage...\n",SIGRTMIN+1); signal(SIGSEGV, signal_handler); signal(SIGINT, signal_handler); signal(SIGTERM, signal_handler); signal(SIGABRT, signal_handler); + #endif } diff --git a/executables/softmodem-common.h b/executables/softmodem-common.h index 3a7022a502..9aca677473 100644 --- a/executables/softmodem-common.h +++ b/executables/softmodem-common.h @@ -98,6 +98,7 @@ extern "C" #define CONFIG_HLP_DISABLNBIOT "disable nb-iot, even if defined in config\n" #define CONFIG_HLP_USRP_THREAD "having extra thead for usrp tx\n" #define CONFIG_HLP_NFAPI "Change the nFAPI mode for NR\n" +#define CONFIG_L1_EMULATOR "Run in L1 emulated mode (disable PHY layer)\n" /*-----------------------------------------------------------------------------------------------------------------------------------------------------*/ /* command line parameters common to eNodeB and UE */ @@ -122,7 +123,10 @@ extern "C" #define USE_256QAM_TABLE softmodem_params.use_256qam_table #define PRB_INTERPOLATION softmodem_params.prb_interpolation #define NFAPI softmodem_params.nfapi +#define NSA softmodem_params.nsa +#define NODE_NUMBER softmodem_params.node_number #define NON_STOP softmodem_params.non_stop +#define EMULATE_L1 softmodem_params.emulate_l1 #define DEFAULT_RFCONFIG_FILE "/usr/local/etc/syriq/ue.band7.tm1.PRB100.NR40.dat"; @@ -155,13 +159,16 @@ extern int usrp_tx_thread; {"nokrnmod", CONFIG_HLP_NOKRNMOD, PARAMFLAG_BOOL, uptr:&nokrnmod, defintval:0, TYPE_INT, 0}, \ {"nbiot-disable", CONFIG_HLP_DISABLNBIOT, PARAMFLAG_BOOL, uptr:&nonbiot, defuintval:0, TYPE_INT, 0}, \ {"use-256qam-table", CONFIG_HLP_256QAM, PARAMFLAG_BOOL, iptr:&USE_256QAM_TABLE, defintval:0, TYPE_INT, 0}, \ - {"do-prb-interpolation", CONFIG_HLP_PRBINTER, PARAMFLAG_BOOL, iptr:&PRB_INTERPOLATION, defintval:0, TYPE_INT, 0}, \ - {"usrp-tx-thread-config", CONFIG_HLP_USRP_THREAD, 0, iptr:&usrp_tx_thread, defstrval:0, TYPE_INT, 0}, \ - {"nfapi", CONFIG_HLP_NFAPI, 0, u8ptr:&nfapi_mode, defintval:0, TYPE_UINT8, 0}, \ - {"non-stop", CONFIG_HLP_NONSTOP, PARAMFLAG_BOOL, iptr:&NON_STOP, defintval:0, TYPE_INT, 0}, \ + {"nsa", CONFIG_HLP_NSA, PARAMFLAG_BOOL, iptr:&NSA, defintval:0, TYPE_INT, 0}, \ + {"node-number", NULL, 0, u16ptr:&NODE_NUMBER, defuintval:0, TYPE_UINT16, 0}, \ + {"usrp-tx-thread-config", CONFIG_HLP_USRP_THREAD, 0, iptr:&usrp_tx_thread, defstrval:0, TYPE_INT, 0}, \ + {"do-prb-interpolation", CONFIG_HLP_PRBINTER, PARAMFLAG_BOOL, iptr:&PRB_INTERPOLATION, defintval:0, TYPE_INT, 0}, \ + {"nfapi", CONFIG_HLP_NFAPI, 0, u8ptr:&nfapi_mode, defintval:0, TYPE_UINT8, 0}, \ + {"non-stop", CONFIG_HLP_NONSTOP, PARAMFLAG_BOOL, iptr:&NON_STOP, defintval:0, TYPE_INT, 0}, \ + {"emulate-l1", CONFIG_L1_EMULATOR, PARAMFLAG_BOOL, iptr:&EMULATE_L1, defintval:0, TYPE_INT, 0}, \ } - +#define CONFIG_HLP_NSA "Enable NSA mode \n" #define CONFIG_HLP_FLOG "Enable online log \n" #define CONFIG_HLP_LOGL "Set the global log level, valid options: (4:trace, 3:debug, 2:info, 1:warn, (0:error))\n" #define CONFIG_HLP_LOGV "Set the global log verbosity \n" @@ -251,7 +258,10 @@ typedef struct { int use_256qam_table; int prb_interpolation; uint8_t nfapi; + int nsa; + uint16_t node_number; int non_stop; + int emulate_l1; } softmodem_params_t; extern uint64_t get_softmodem_optmask(void); @@ -272,6 +282,7 @@ void tx_func(void *param); void rx_func(void *param); void ru_tx_func(void *param); extern uint8_t nfapi_mode; +extern int16_t vnf_pnf_sfnslot_delta; #ifdef __cplusplus } #endif diff --git a/nfapi/oai_integration/gnb_ind_vars.c b/nfapi/oai_integration/gnb_ind_vars.c new file mode 100644 index 0000000000..148c28a5c4 --- /dev/null +++ b/nfapi/oai_integration/gnb_ind_vars.c @@ -0,0 +1,7 @@ +#include "gnb_ind_vars.h" + +queue_t gnb_rach_ind_queue; +queue_t gnb_rx_ind_queue; +queue_t gnb_crc_ind_queue; +queue_t gnb_uci_ind_queue; +queue_t gnb_slot_ind_queue; diff --git a/nfapi/oai_integration/gnb_ind_vars.h b/nfapi/oai_integration/gnb_ind_vars.h new file mode 100644 index 0000000000..8561037d3e --- /dev/null +++ b/nfapi/oai_integration/gnb_ind_vars.h @@ -0,0 +1,9 @@ +#pragma once + +#include "openair2/PHY_INTERFACE/queue_t.h" + +extern queue_t gnb_rach_ind_queue; +extern queue_t gnb_rx_ind_queue; +extern queue_t gnb_crc_ind_queue; +extern queue_t gnb_uci_ind_queue; +extern queue_t gnb_slot_ind_queue; diff --git a/nfapi/oai_integration/nfapi.c b/nfapi/oai_integration/nfapi.c index 86d1ae3127..5e71c5e2a4 100644 --- a/nfapi/oai_integration/nfapi.c +++ b/nfapi/oai_integration/nfapi.c @@ -23,7 +23,15 @@ #include #include "nfapi/oai_integration/vendor_ext.h" #include "common/utils/LOG/log.h" -static char nfapi_str_mode[6][24] = {"MONOLITHIC","PNF","VNF","UE_STUB_PNF","UE_STUB_OFFNET",""}; +static const char *const nfapi_str_mode[] = { + "MONOLITHIC", + "PNF", + "VNF", + "UE_STUB_PNF", + "UE_STUB_OFFNET", + "STANDALONE_PNF", + "" +}; typedef struct { nfapi_mode_t nfapi_mode; @@ -32,15 +40,9 @@ typedef struct { static nfapi_params_t nfapi_params = {0}; void set_thread_priority(int priority) { - //printf("%s(priority:%d)\n", __FUNCTION__, priority); + set_priority(priority); + pthread_attr_t ptAttr; - struct sched_param schedParam; - schedParam.__sched_priority = priority; //79; - - if(sched_setscheduler(0, SCHED_RR, &schedParam) != 0) { - printf("Failed to set scheduler to SCHED_RR\n"); - } - if(pthread_attr_setschedpolicy(&ptAttr, SCHED_RR) != 0) { printf("Failed to set pthread sched policy SCHED_RR\n"); } @@ -54,7 +56,7 @@ void set_thread_priority(int priority) { } } -char *nfapi_get_strmode(void) { +const char *nfapi_get_strmode(void) { if (nfapi_params.nfapi_mode > NFAPI_MODE_UNKNOWN) return nfapi_str_mode[NFAPI_MODE_UNKNOWN]; diff --git a/nfapi/oai_integration/nfapi_pnf.c b/nfapi/oai_integration/nfapi_pnf.c index 639b32b08c..8600e4c34e 100644 --- a/nfapi/oai_integration/nfapi_pnf.c +++ b/nfapi/oai_integration/nfapi_pnf.c @@ -218,14 +218,9 @@ void pnf_nfapi_trace(nfapi_trace_level_t nfapi_level, const char *message, ...) } void pnf_set_thread_priority(int priority) { + set_priority(priority); + pthread_attr_t ptAttr; - struct sched_param schedParam; - schedParam.__sched_priority = priority; - - if(sched_setscheduler(0, SCHED_RR, &schedParam) != 0) { - printf("failed to set SCHED_RR\n"); - } - if(pthread_attr_setschedpolicy(&ptAttr, SCHED_RR) != 0) { printf("failed to set pthread SCHED_RR %d\n", errno); } @@ -248,7 +243,7 @@ void *pnf_p7_thread_start(void *ptr) { } void *pnf_nr_p7_thread_start(void *ptr) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] P7 THREAD %s\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[NR_PNF] NR P7 THREAD %s\n", __FUNCTION__); pnf_set_thread_priority(79); nfapi_pnf_p7_config_t *config = (nfapi_pnf_p7_config_t *)ptr; nfapi_nr_pnf_p7_start(config); @@ -805,7 +800,7 @@ int config_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfap // to keep only the necessary just to keep the nfapi FSM rolling by sending a dummy response. LTE_DL_FRAME_PARMS *fp; - if (NFAPI_MODE!=NFAPI_UE_STUB_PNF) { + if (NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) { struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0]; fp = &eNB->frame_parms; } else { @@ -967,7 +962,7 @@ int config_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfap num_tlv++; } - if(NFAPI_MODE!=NFAPI_UE_STUB_PNF) { + if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) { printf("[PNF] CONFIG_REQUEST[num_tlv:%d] TLVs processed:%d\n", req->num_tlv, num_tlv); printf("[PNF] Simulating PHY CONFIG - DJP\n"); PHY_Config_t phy_config; @@ -991,7 +986,7 @@ int config_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfap nfapi_pnf_config_resp(config, &nfapi_resp); printf("[PNF] Sent NFAPI_CONFIG_RESPONSE phy_id:%d\n", phy_info->id); - if(NFAPI_MODE==NFAPI_UE_STUB_PNF) + if(NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) free(fp); return 0; @@ -1226,15 +1221,15 @@ int pnf_phy_dl_tti_req(gNB_L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t *pnf_p7, proc = &gNB->proc.L1_proc; nfapi_nr_dl_tti_request_pdu_t *dl_tti_pdu_list = req->dl_tti_request_body.dl_tti_pdu_list; - //if (req->dl_tti_request_body.nPDUs) - // NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() TX:%d/%d RX:%d/%d; sfn:%d, slot:%d, nGroup:%u, nPDUs: %u, nUE: %u, PduIdx: %u,\n", - // __FUNCTION__, proc->frame_tx, proc->slot_tx, proc->frame_rx, proc->slot_rx, // TODO: change subframes to slot - // req->SFN, - // req->Slot, - // req->dl_tti_request_body.nGroup, - // req->dl_tti_request_body.nPDUs, - // req->dl_tti_request_body.nUe, - // req->dl_tti_request_body.PduIdx); + if (req->dl_tti_request_body.nPDUs) + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() TX:%d/%d RX:%d/%d; sfn:%d, slot:%d, nGroup:%u, nPDUs: %u, nUE: %p, PduIdx: %p,\n", + __FUNCTION__, proc->frame_tx, proc->slot_tx, proc->frame_rx, proc->slot_rx, // TODO: change subframes to slot + req->SFN, + req->Slot, + req->dl_tti_request_body.nGroup, + req->dl_tti_request_body.nPDUs, + req->dl_tti_request_body.nUe, + req->dl_tti_request_body.PduIdx); for (int i=0; idl_tti_request_body.nPDUs; i++) { // NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() sfn/sf:%d PDU[%d] size:%d pdcch_vars->num_dci:%d\n", __FUNCTION__, NFAPI_SFNSF2DEC(req->sfn_sf), i, dl_config_pdu_list[i].pdu_size,pdcch_vars->num_dci); @@ -1249,10 +1244,10 @@ int pnf_phy_dl_tti_req(gNB_L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t *pnf_p7, //NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() PDU:%d BCH: pdu_index:%u pdu_length:%d sdu_length:%d BCH_SDU:%x,%x,%x\n", __FUNCTION__, i, pdu_index, bch_pdu->bch_pdu_rel8.length, tx_request_pdu[sfn][sf][pdu_index]->segments[0].segment_length, sdu[0], sdu[1], sdu[2]); handle_nr_nfapi_ssb_pdu(msgTx, sfn, slot, &dl_tti_pdu_list[i]); gNB->pbch_configured=1; - } + } else if (dl_tti_pdu_list[i].PDUType == NFAPI_NR_DL_TTI_PDSCH_PDU_TYPE) { nfapi_nr_dl_tti_pdsch_pdu *pdsch_pdu = &dl_tti_pdu_list[i].pdsch_pdu; - nfapi_nr_dl_tti_pdsch_pdu_rel15_t *rel15_pdu = &pdsch_pdu->pdsch_pdu_rel15; + nfapi_nr_dl_tti_pdsch_pdu_rel15_t *rel15_pdu = &pdsch_pdu->pdsch_pdu_rel15; nfapi_nr_pdu_t *tx_data = tx_data_request[sfn][slot][rel15_pdu->pduIndex]; if (tx_data != NULL) { @@ -1465,6 +1460,7 @@ int pnf_phy_ul_tti_req(gNB_L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t *pnf_p7, switch (ul_tti_pdu_list[i].pdu_type) { case NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE: //LOG_D(PHY,"frame %d, slot %d, Got NFAPI_NR_UL_TTI_PUSCH_PDU_TYPE for %d.%d\n", frame, slot, UL_tti_req->SFN, UL_tti_req->Slot); + //curr_sfn = curr_sfn + 3; //Gokul nr_fill_ulsch(gNB,curr_sfn, curr_slot, &ul_tti_pdu_list[i].pusch_pdu); break; case NFAPI_NR_UL_CONFIG_PUCCH_PDU_TYPE: @@ -1660,7 +1656,6 @@ nfapi_pnf_p7_subframe_buffer_t dummy_subframe; int start_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfapi_start_request_t *req) { printf("[PNF] Received NFAPI_START_REQ phy_id:%d\n", req->header.phy_id); - nfapi_set_trace_level(NFAPI_TRACE_INFO); pnf_info *pnf = (pnf_info *)(config->user_data); phy_info *phy_info = pnf->phys; nfapi_pnf_p7_config_t *p7_config = nfapi_pnf_p7_config_create(); @@ -1696,11 +1691,11 @@ int start_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfapi p7_config->tx_req = &pnf_phy_tx_req; p7_config->lbt_dl_config_req = &pnf_phy_lbt_dl_config_req; p7_config->ue_release_req = &pnf_phy_ue_release_req; - if (NFAPI_MODE==NFAPI_UE_STUB_PNF) { - p7_config->dl_config_req = &memcpy_dl_config_req; - p7_config->ul_config_req = &memcpy_ul_config_req; - p7_config->hi_dci0_req = &memcpy_hi_dci0_req; - p7_config->tx_req = &memcpy_tx_req; + if (NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { + p7_config->dl_config_req = NULL; + p7_config->ul_config_req = NULL; + p7_config->hi_dci0_req = NULL; + p7_config->tx_req = NULL; } else { p7_config->dl_config_req = &pnf_phy_dl_config_req; p7_config->ul_config_req = &pnf_phy_ul_config_req; @@ -1753,7 +1748,7 @@ int start_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfapi //phy_init_RU(RC.ru[0]); printf("[PNF] About to call init_eNB_afterRU()\n"); - if (NFAPI_MODE!=NFAPI_UE_STUB_PNF) { + if (NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) { init_eNB_afterRU(); } @@ -1780,7 +1775,6 @@ int start_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfapi int nr_start_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfapi_nr_start_request_scf_t *req) { printf("[PNF] Received NFAPI_START_REQ phy_id:%d\n", req->header.phy_id); - nfapi_set_trace_level(NFAPI_TRACE_INFO); pnf_info *pnf = (pnf_info *)(config->user_data); phy_info *phy_info = pnf->phys; nfapi_pnf_p7_config_t *p7_config = nfapi_pnf_p7_config_create(); @@ -1826,10 +1820,10 @@ int nr_start_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, n p7_config->lbt_dl_config_req = &pnf_phy_lbt_dl_config_req; p7_config->ue_release_req = &pnf_phy_ue_release_req; if (NFAPI_MODE==NFAPI_UE_STUB_PNF) { - p7_config->dl_config_req = &memcpy_dl_config_req; - p7_config->ul_config_req = &memcpy_ul_config_req; - p7_config->hi_dci0_req = &memcpy_hi_dci0_req; - p7_config->tx_req = &memcpy_tx_req; + p7_config->dl_config_req = NULL; + p7_config->ul_config_req = NULL; + p7_config->hi_dci0_req = NULL; + p7_config->tx_req = NULL; } else { p7_config->dl_config_req = &pnf_phy_dl_config_req; p7_config->ul_config_req = &pnf_phy_ul_config_req; @@ -2231,7 +2225,7 @@ void configure_nr_nfapi_pnf(char *vnf_ip_addr, int vnf_p5_port, char *pnf_ip_add void configure_nfapi_pnf(char *vnf_ip_addr, int vnf_p5_port, char *pnf_ip_addr, int pnf_p7_port, int vnf_p7_port) { printf("%s() PNF\n\n\n\n\n\n", __FUNCTION__); - if(NFAPI_MODE!=NFAPI_UE_STUB_PNF) { + if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) { nfapi_setmode(NFAPI_MODE_PNF); // PNF! } nfapi_pnf_config_t *config = nfapi_pnf_config_create(); @@ -2285,15 +2279,13 @@ void oai_subframe_ind(uint16_t sfn, uint16_t sf) { uint16_t sfn_sf_tx = sfn<<4 | sf; if ((sfn % 100 == 0) && sf==0) { - struct timespec ts; - clock_gettime(CLOCK_MONOTONIC, &ts); - NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] %s %d.%d (sfn:%u sf:%u) SFN/SF(TX):%u\n", __FUNCTION__, ts.tv_sec, ts.tv_nsec, sfn, sf, NFAPI_SFNSF2DEC(sfn_sf_tx)); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] (sfn:%u sf:%u) SFN/SF(TX):%u\n", sfn, sf, NFAPI_SFNSF2DEC(sfn_sf_tx)); } int subframe_ret = nfapi_pnf_p7_subframe_ind(p7_config_g, p7_config_g->phy_id, sfn_sf_tx); if (subframe_ret) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] %s(frame:%u subframe:%u) SFN/SF(TX):%u - PROBLEM with pnf_p7_subframe_ind()\n", __FUNCTION__, sfn, sf, sfn_sf_tx, NFAPI_SFNSF2DEC(sfn_sf_tx)); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] (frame:%u subframe:%u) SFN/SF(TX):%u - PROBLEM with pnf_p7_subframe_ind()\n", sfn, sf, sfn_sf_tx); } else { //NFAPI_TRACE(NFAPI_TRACE_INFO, "***NFAPI subframe handler finished *** \n"); } diff --git a/nfapi/oai_integration/nfapi_vnf.c b/nfapi/oai_integration/nfapi_vnf.c index d96829e127..44ee05940f 100644 --- a/nfapi/oai_integration/nfapi_vnf.c +++ b/nfapi/oai_integration/nfapi_vnf.c @@ -43,6 +43,8 @@ #include #include "common/ran_context.h" +#include "openair2/PHY_INTERFACE/queue_t.h" +#include "gnb_ind_vars.h" #define TEST @@ -203,7 +205,7 @@ extern uint16_t slot_ahead; void oai_create_enb(void) { int bodge_counter=0; PHY_VARS_eNB *eNB = RC.eNB[0][0]; - printf("[VNF] RC.eNB[0][0]. Mod_id:%d CC_id:%d nb_CC[0]:%d abstraction_flag:%d single_thread_flag:%d if_inst:%p\n", eNB->Mod_id, eNB->CC_id, RC.nb_CC[0], eNB->abstraction_flag, + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] RC.eNB[0][0]. Mod_id:%d CC_id:%d nb_CC[0]:%d abstraction_flag:%d single_thread_flag:%d if_inst:%p\n", eNB->Mod_id, eNB->CC_id, RC.nb_CC[0], eNB->abstraction_flag, eNB->single_thread_flag, eNB->if_inst); eNB->Mod_id = bodge_counter; eNB->CC_id = bodge_counter; @@ -219,20 +221,20 @@ void oai_create_enb(void) { // that will result in eNB->configured being set to TRUE. // See we need to wait for that to happen otherwise the NFAPI message exchanges won't contain the right parameter values if (RC.eNB[0][0]->if_inst==0 || RC.eNB[0][0]->if_inst->PHY_config_req==0 || RC.eNB[0][0]->if_inst->schedule_response==0) { - printf("RC.eNB[0][0]->if_inst->PHY_config_req is not installed - install it\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "RC.eNB[0][0]->if_inst->PHY_config_req is not installed - install it\n"); install_schedule_handlers(RC.eNB[0][0]->if_inst); } do { - printf("%s() Waiting for eNB to become configured (by RRC/PHY) - need to wait otherwise NFAPI messages won't contain correct values\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() Waiting for eNB to become configured (by RRC/PHY) - need to wait otherwise NFAPI messages won't contain correct values\n", __FUNCTION__); usleep(50000); } while(eNB->configured != 1); - printf("%s() eNB is now configured\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() eNB is now configured\n", __FUNCTION__); } void oai_enb_init(void) { - printf("%s() About to call init_eNB_afterRU()\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() About to call init_eNB_afterRU()\n", __FUNCTION__); init_eNB_afterRU(); } @@ -253,7 +255,7 @@ void oai_create_gnb(void) { PHY_VARS_gNB *gNB = RC.gNB[0]; RC.nb_nr_CC = (int *)malloc(sizeof(int)); // TODO: find a better function to place this in - + gNB->Mod_id = bodge_counter; gNB->CC_id = bodge_counter; gNB->abstraction_flag = 0; @@ -263,26 +265,26 @@ void oai_create_gnb(void) { if (gNB->if_inst==0) { gNB->if_inst = NR_IF_Module_init(bodge_counter); } - + // This will cause phy_config_request to be installed. That will result in RRC configuring the PHY // that will result in gNB->configured being set to TRUE. // See we need to wait for that to happen otherwise the NFAPI message exchanges won't contain the right parameter values if (RC.gNB[0]->if_inst==0 || RC.gNB[0]->if_inst->NR_PHY_config_req==0 || RC.gNB[0]->if_inst->NR_Schedule_response==0) { - printf("RC.gNB[0][0]->if_inst->NR_PHY_config_req is not installed - install it\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "RC.gNB[0][0]->if_inst->NR_PHY_config_req is not installed - install it\n"); install_nr_schedule_handlers(RC.gNB[0]->if_inst); } do { - printf("%s() Waiting for gNB to become configured (by RRC/PHY) - need to wait otherwise NFAPI messages won't contain correct values\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() Waiting for gNB to become configured (by RRC/PHY) - need to wait otherwise NFAPI messages won't contain correct values\n", __FUNCTION__); usleep(50000); } while(gNB->configured != 1); - printf("%s() gNB is now configured\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() gNB is now configured\n", __FUNCTION__); } int pnf_connection_indication_cb(nfapi_vnf_config_t *config, int p5_idx) { - printf("[VNF] pnf connection indication idx:%d\n", p5_idx); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf connection indication idx:%d\n", p5_idx); oai_create_enb(); nfapi_pnf_param_request_t req; memset(&req, 0, sizeof(req)); @@ -292,7 +294,7 @@ int pnf_connection_indication_cb(nfapi_vnf_config_t *config, int p5_idx) { } int pnf_nr_connection_indication_cb(nfapi_vnf_config_t *config, int p5_idx) { - printf("[VNF] pnf connection indication idx:%d\n", p5_idx); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf connection indication idx:%d\n", p5_idx); oai_create_gnb(); nfapi_nr_pnf_param_request_t req; memset(&req, 0, sizeof(req)); @@ -302,7 +304,7 @@ int pnf_nr_connection_indication_cb(nfapi_vnf_config_t *config, int p5_idx) { } int pnf_disconnection_indication_cb(nfapi_vnf_config_t *config, int p5_idx) { - printf("[VNF] pnf disconnection indication idx:%d\n", p5_idx); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf disconnection indication idx:%d\n", p5_idx); vnf_info *vnf = (vnf_info *)(config->user_data); pnf_info *pnf = vnf->pnfs; phy_info *phy = pnf->phys; @@ -312,7 +314,7 @@ int pnf_disconnection_indication_cb(nfapi_vnf_config_t *config, int p5_idx) { } int pnf_nr_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_param_response_t *resp) { - printf("[VNF] pnf param response idx:%d error:%d\n", p5_idx, resp->error_code); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf param response idx:%d error:%d\n", p5_idx, resp->error_code); vnf_info *vnf = (vnf_info *)(config->user_data); pnf_info *pnf = vnf->pnfs; @@ -320,11 +322,11 @@ int pnf_nr_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_pa phy_info phy; memset(&phy,0,sizeof(phy)); phy.index = resp->pnf_phy.phy[i].phy_config_index; - printf("[VNF] (PHY:%d) phy_config_idx:%d\n", i, resp->pnf_phy.phy[i].phy_config_index); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] (PHY:%d) phy_config_idx:%d\n", i, resp->pnf_phy.phy[i].phy_config_index); nfapi_vnf_allocate_phy(config, p5_idx, &(phy.id)); for(int j = 0; j < resp->pnf_phy.phy[i].number_of_rfs; ++j) { - printf("[VNF] (PHY:%d) (RF%d) %d\n", i, j, resp->pnf_phy.phy[i].rf_config[j].rf_config_index); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] (PHY:%d) (RF%d) %d\n", i, j, resp->pnf_phy.phy[i].rf_config[j].rf_config_index); phy.rfs[0] = resp->pnf_phy.phy[i].rf_config[j].rf_config_index; } @@ -335,7 +337,7 @@ int pnf_nr_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_pa req.header.message_id = NFAPI_PNF_CONFIG_REQUEST; req.pnf_phy_rf_config.tl.tag = NFAPI_PNF_PHY_RF_TAG; req.pnf_phy_rf_config.number_phy_rf_config_info = 2; // DJP pnf.phys.size(); - printf("DJP:Hard coded num phy rf to 2\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "DJP:Hard coded num phy rf to 2\n"); for(unsigned i = 0; i < 2; ++i) { req.pnf_phy_rf_config.phy_rf_config[i].phy_id = pnf->phys[i].id; @@ -348,7 +350,7 @@ int pnf_nr_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_pa } int pnf_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_param_response_t *resp) { - printf("[VNF] pnf param response idx:%d error:%d\n", p5_idx, resp->error_code); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf param response idx:%d error:%d\n", p5_idx, resp->error_code); vnf_info *vnf = (vnf_info *)(config->user_data); pnf_info *pnf = vnf->pnfs; @@ -356,11 +358,11 @@ int pnf_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_param_re phy_info phy; memset(&phy,0,sizeof(phy)); phy.index = resp->pnf_phy.phy[i].phy_config_index; - printf("[VNF] (PHY:%d) phy_config_idx:%d\n", i, resp->pnf_phy.phy[i].phy_config_index); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] (PHY:%d) phy_config_idx:%d\n", i, resp->pnf_phy.phy[i].phy_config_index); nfapi_vnf_allocate_phy(config, p5_idx, &(phy.id)); for(int j = 0; j < resp->pnf_phy.phy[i].number_of_rfs; ++j) { - printf("[VNF] (PHY:%d) (RF%d) %d\n", i, j, resp->pnf_phy.phy[i].rf_config[j].rf_config_index); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] (PHY:%d) (RF%d) %d\n", i, j, resp->pnf_phy.phy[i].rf_config[j].rf_config_index); phy.rfs[0] = resp->pnf_phy.phy[i].rf_config[j].rf_config_index; } @@ -370,7 +372,7 @@ int pnf_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_param_re rf_info rf; memset(&rf,0,sizeof(rf)); rf.index = resp->pnf_rf.rf[i].rf_config_index; - printf("[VNF] (RF:%d) rf_config_idx:%d\n", i, resp->pnf_rf.rf[i].rf_config_index); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] (RF:%d) rf_config_idx:%d\n", i, resp->pnf_rf.rf[i].rf_config_index); pnf->rfs[0] = rf; } nfapi_pnf_config_request_t req; @@ -378,7 +380,7 @@ int pnf_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_param_re req.header.message_id = NFAPI_PNF_CONFIG_REQUEST; req.pnf_phy_rf_config.tl.tag = NFAPI_PNF_PHY_RF_TAG; req.pnf_phy_rf_config.number_phy_rf_config_info = 2; // DJP pnf.phys.size(); - printf("DJP:Hard coded num phy rf to 2\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "DJP:Hard coded num phy rf to 2\n"); for(unsigned i = 0; i < 2; ++i) { req.pnf_phy_rf_config.phy_rf_config[i].phy_id = pnf->phys[i].id; @@ -391,7 +393,7 @@ int pnf_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_param_re } int pnf_nr_config_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_config_response_t *resp) { - printf("[VNF] pnf config response idx:%d resp[header[phy_id:%u message_id:%02x message_length:%u]]\n", p5_idx, resp->header.phy_id, resp->header.message_id, resp->header.message_length); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf config response idx:%d resp[header[phy_id:%u message_id:%02x message_length:%u]]\n", p5_idx, resp->header.phy_id, resp->header.message_id, resp->header.message_length); if(1) { nfapi_nr_pnf_start_request_t req; @@ -416,7 +418,7 @@ int pnf_nr_config_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_c } int pnf_config_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_config_response_t *resp) { - printf("[VNF] pnf config response idx:%d resp[header[phy_id:%u message_id:%02x message_length:%u]]\n", p5_idx, resp->header.phy_id, resp->header.message_id, resp->header.message_length); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf config response idx:%d resp[header[phy_id:%u message_id:%02x message_length:%u]]\n", p5_idx, resp->header.phy_id, resp->header.message_id, resp->header.message_length); if(1) { nfapi_pnf_start_request_t req; @@ -443,12 +445,12 @@ int pnf_config_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_config_ int wake_gNB_rxtx(PHY_VARS_gNB *gNB, uint16_t sfn, uint16_t slot) { struct timespec curr_t; clock_gettime(CLOCK_MONOTONIC,&curr_t); - //printf("\n wake_gNB_rxtx before assignment sfn:%d slot:%d TIME %d.%d",sfn,slot,curr_t.tv_sec,curr_t.tv_nsec); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "\n wake_gNB_rxtx before assignment sfn:%d slot:%d TIME %d.%d",sfn,slot,curr_t.tv_sec,curr_t.tv_nsec); gNB_L1_proc_t *proc=&gNB->proc; gNB_L1_rxtx_proc_t *L1_proc= (slot&1)? &proc->L1_proc : &proc->L1_proc_tx; NR_DL_FRAME_PARMS *fp = &gNB->frame_parms; - //printf("%s(eNB:%p, sfn:%d, sf:%d)\n", __FUNCTION__, eNB, sfn, sf); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "%s(eNB:%p, sfn:%d, sf:%d)\n", __FUNCTION__, eNB, sfn, sf); //int i; struct timespec wait; clock_gettime(CLOCK_REALTIME, &wait); @@ -471,7 +473,7 @@ int wake_gNB_rxtx(PHY_VARS_gNB *gNB, uint16_t sfn, uint16_t slot) { // Try to be 1 frame back old_slot = slot; old_sfn = sfn; - //printf("\n wake_gNB_rxtx after assignment sfn:%d slot:%d",proc->frame_rx,proc->slot_rx); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "\n wake_gNB_rxtx after assignment sfn:%d slot:%d",proc->frame_rx,proc->slot_rx); if (old_slot == 0 && old_sfn % 100 == 0) LOG_W( PHY,"[gNB] sfn/slot:%d%d old_sfn/slot:%d%d proc[rx:%d%d]\n", sfn, slot, old_sfn, old_slot, proc->frame_rx, proc->slot_rx); } @@ -490,7 +492,7 @@ int wake_gNB_rxtx(PHY_VARS_gNB *gNB, uint16_t sfn, uint16_t slot) { L1_proc->slot_tx = (L1_proc->slot_rx + slot_ahead)%20; //LOG_I(PHY, "sfn/sf:%d%d proc[rx:%d%d] rx:%d%d] About to wake rxtx thread\n\n", sfn, slot, proc->frame_rx, proc->slot_rx, L1_proc->frame_rx, L1_proc->slot_rx); - //printf("\nEntering wake_gNB_rxtx sfn %d slot %d\n",L1_proc->frame_rx,L1_proc->slot_rx); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "\nEntering wake_gNB_rxtx sfn %d slot %d\n",L1_proc->frame_rx,L1_proc->slot_rx); // the thread can now be woken up if (pthread_cond_signal(&L1_proc->cond) != 0) { LOG_E( PHY, "[gNB] ERROR pthread_cond_signal for gNB RXn-TXnp4 thread\n"); @@ -508,7 +510,7 @@ int wake_eNB_rxtx(PHY_VARS_eNB *eNB, uint16_t sfn, uint16_t sf) { L1_proc_t *proc=&eNB->proc; L1_rxtx_proc_t *L1_proc= (sf&1)? &proc->L1_proc : &proc->L1_proc_tx; LTE_DL_FRAME_PARMS *fp = &eNB->frame_parms; - //printf("%s(eNB:%p, sfn:%d, sf:%d)\n", __FUNCTION__, eNB, sfn, sf); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "%s(eNB:%p, sfn:%d, sf:%d)\n", __FUNCTION__, eNB, sfn, sf); //int i; struct timespec wait; wait.tv_sec=0; @@ -596,11 +598,11 @@ extern pthread_mutex_t nfapi_sync_mutex; extern int nfapi_sync_var; int phy_sync_indication(struct nfapi_vnf_p7_config *config, uint8_t sync) { - //printf("[VNF] SYNC %s\n", sync==1 ? "ACHIEVED" : "LOST"); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] SYNC %s\n", sync==1 ? "ACHIEVED" : "LOST"); if (sync==1 && nfapi_sync_var!=0) { - - printf("[VNF] Signal to OAI main code that it can go\n"); + + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Signal to OAI main code that it can go\n"); pthread_mutex_lock(&nfapi_sync_mutex); nfapi_sync_var=0; pthread_cond_broadcast(&nfapi_sync_cond); @@ -615,19 +617,19 @@ int phy_slot_indication(struct nfapi_vnf_p7_config *config, uint16_t phy_id, uin static uint8_t first_time = 1; if (first_time) { - printf("[VNF] slot indication %d\n", NFAPI_SFNSLOT2DEC(sfn, slot)); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] slot indication %d\n", NFAPI_SFNSLOT2DEC(sfn, slot)); first_time = 0; } if (RC.gNB && RC.gNB[0]->configured) { // uint16_t sfn = NFAPI_SFNSF2SFN(sfn_sf); // uint16_t sf = NFAPI_SFNSF2SF(sfn_sf); - LOG_D(PHY,"[VNF] slot indication sfn:%d sf:%d\n", sfn, slot); + LOG_D(PHY,"[VNF] slot indication sfn:%d slot:%d\n", sfn, slot); wake_gNB_rxtx(RC.gNB[0], sfn, slot); // DONE: find NR equivalent } else { - printf("[VNF] %s() RC.gNB:%p\n", __FUNCTION__, RC.gNB); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %s() RC.gNB:%p\n", __FUNCTION__, RC.gNB); - if (RC.gNB) printf("RC.gNB[0]->configured:%d\n", RC.gNB[0]->configured); + if (RC.gNB) NFAPI_TRACE(NFAPI_TRACE_INFO, "RC.gNB[0]->configured:%d\n", RC.gNB[0]->configured); } return 0; @@ -637,7 +639,7 @@ int phy_subframe_indication(struct nfapi_vnf_p7_config *config, uint16_t phy_id, static uint8_t first_time = 1; if (first_time) { - printf("[VNF] subframe indication %d\n", NFAPI_SFNSF2DEC(sfn_sf)); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] subframe indication %d\n", NFAPI_SFNSF2DEC(sfn_sf)); first_time = 0; } @@ -647,9 +649,9 @@ int phy_subframe_indication(struct nfapi_vnf_p7_config *config, uint16_t phy_id, //LOG_D(PHY,"[VNF] subframe indication sfn_sf:%d sfn:%d sf:%d\n", sfn_sf, sfn, sf); wake_eNB_rxtx(RC.eNB[0][0], sfn, sf); } else { - printf("[VNF] %s() RC.eNB:%p\n", __FUNCTION__, RC.eNB); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %s() RC.eNB:%p\n", __FUNCTION__, RC.eNB); - if (RC.eNB) printf("RC.eNB[0][0]->configured:%d\n", RC.eNB[0][0]->configured); + if (RC.eNB) NFAPI_TRACE(NFAPI_TRACE_INFO, "RC.eNB[0][0]->configured:%d\n", RC.eNB[0][0]->configured); } return 0; @@ -658,21 +660,11 @@ int phy_subframe_indication(struct nfapi_vnf_p7_config *config, uint16_t phy_id, int phy_rach_indication(struct nfapi_vnf_p7_config *config, nfapi_rach_indication_t *ind) { LOG_D(MAC, "%s() NFAPI SFN/SF:%d number_of_preambles:%u\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->rach_indication_body.number_of_preambles); struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0]; - printf("[VNF] RACH_IND eNB:%p sfn_sf:%d number_of_preambles:%d\n", eNB, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->rach_indication_body.number_of_preambles); - pthread_mutex_lock(&eNB->UL_INFO_mutex); + LOG_D(MAC, "[VNF] RACH_IND eNB:%p sfn_sf:%d number_of_preambles:%d\n", eNB, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->rach_indication_body.number_of_preambles); + AssertFatal(pthread_mutex_lock(&eNB->UL_INFO_mutex)==0, "Mutex lock failed"); if(NFAPI_MODE == NFAPI_MODE_VNF){ - int8_t index = -1; - for(uint8_t i= 0;i< NUM_NFPAI_SUBFRAME;i++){ - if((UL_RCC_INFO.rach_ind[i].header.message_id == 0) && (index == -1)){ - index = i; - break; - } - } - if(index == -1){ - LOG_E(MAC,"phy_rach_indication : num of rach reach max \n"); - pthread_mutex_unlock(&eNB->UL_INFO_mutex); - return 0; - } + int8_t index = NFAPI_SFNSF2SF(ind->sfn_sf); + UL_RCC_INFO.rach_ind[index] = *ind; if (ind->rach_indication_body.number_of_preambles > 0) @@ -681,7 +673,7 @@ int phy_rach_indication(struct nfapi_vnf_p7_config *config, nfapi_rach_indicatio for (int i=0; irach_indication_body.number_of_preambles; i++) { if (ind->rach_indication_body.preamble_list[i].preamble_rel8.tl.tag == NFAPI_PREAMBLE_REL8_TAG) { - printf("preamble[%d]: rnti:%02x preamble:%d timing_advance:%d\n", + LOG_D(MAC, "preamble[%d]: rnti:%02x preamble:%d timing_advance:%d\n", i, ind->rach_indication_body.preamble_list[i].preamble_rel8.rnti, ind->rach_indication_body.preamble_list[i].preamble_rel8.preamble, @@ -689,7 +681,7 @@ int phy_rach_indication(struct nfapi_vnf_p7_config *config, nfapi_rach_indicatio ); } if(ind->rach_indication_body.preamble_list[i].preamble_rel13.tl.tag == NFAPI_PREAMBLE_REL13_TAG) { - printf("RACH PREAMBLE REL13 present\n"); + LOG_D(MAC, "RACH PREAMBLE REL13 present\n"); } UL_RCC_INFO.rach_ind[index].rach_indication_body.preamble_list[i] = ind->rach_indication_body.preamble_list[i]; @@ -700,7 +692,7 @@ int phy_rach_indication(struct nfapi_vnf_p7_config *config, nfapi_rach_indicatio for (int i=0; irach_indication_body.number_of_preambles; i++) { if (ind->rach_indication_body.preamble_list[i].preamble_rel8.tl.tag == NFAPI_PREAMBLE_REL8_TAG) { - printf("preamble[%d]: rnti:%02x preamble:%d timing_advance:%d\n", + LOG_D(MAC, "preamble[%d]: rnti:%02x preamble:%d timing_advance:%d\n", i, ind->rach_indication_body.preamble_list[i].preamble_rel8.rnti, ind->rach_indication_body.preamble_list[i].preamble_rel8.preamble, @@ -709,51 +701,190 @@ int phy_rach_indication(struct nfapi_vnf_p7_config *config, nfapi_rach_indicatio } if(ind->rach_indication_body.preamble_list[i].preamble_rel13.tl.tag == NFAPI_PREAMBLE_REL13_TAG) { - printf("RACH PREAMBLE REL13 present\n"); + LOG_D(MAC, "RACH PREAMBLE REL13 present\n"); } eNB->preamble_list[i] = ind->rach_indication_body.preamble_list[i]; } } - pthread_mutex_unlock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_unlock(&eNB->UL_INFO_mutex)==0, "Mutex unlock failed"); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); //mac_rach_ind(p7_vnf->mac, ind); return 1; } +int phy_nr_rach_indication(nfapi_nr_rach_indication_t *ind) +{ + if(NFAPI_MODE == NFAPI_MODE_VNF) + { + nfapi_nr_rach_indication_t *rach_ind = CALLOC(1, sizeof(*rach_ind)); + rach_ind->header.message_id = ind->header.message_id; + rach_ind->number_of_pdus = ind->number_of_pdus; + rach_ind->sfn = ind->sfn; + rach_ind->slot = ind->slot; + rach_ind->pdu_list = CALLOC(rach_ind->number_of_pdus, sizeof(*rach_ind->pdu_list)); + AssertFatal(rach_ind->pdu_list != NULL, "Memory not allocated for rach_ind->pdu_list in phy_nr_rach_indication."); + for (int i = 0; i < ind->number_of_pdus; i++) + { + rach_ind->pdu_list[i].num_preamble = ind->pdu_list[i].num_preamble; + rach_ind->pdu_list[i].freq_index = ind->pdu_list[i].freq_index; + rach_ind->pdu_list[i].symbol_index = ind->pdu_list[i].symbol_index; + rach_ind->pdu_list[i].preamble_list = CALLOC(ind->pdu_list[i].num_preamble, sizeof(nfapi_nr_prach_indication_preamble_t)); + AssertFatal(rach_ind->pdu_list[i].preamble_list != NULL, "Memory not allocated for rach_ind->pdu_list[i].preamble_list in phy_nr_rach_indication."); + for (int j = 0; j < ind->number_of_pdus; j++) + { + rach_ind->pdu_list[i].preamble_list[j].preamble_index = ind->pdu_list[i].preamble_list[j].preamble_index; + rach_ind->pdu_list[i].preamble_list[j].timing_advance = ind->pdu_list[i].preamble_list[j].timing_advance; + } + } + if (!put_queue(&gnb_rach_ind_queue, rach_ind)) + { + LOG_E(NR_MAC, "Put_queue failed for rach_ind\n"); + for (int i = 0; i < ind->number_of_pdus; i++) + { + free(rach_ind->pdu_list[i].preamble_list); + } + free(rach_ind->pdu_list); + free(rach_ind); + } + } + else { + LOG_E(NR_MAC, "NFAPI_MODE = %d not NFAPI_MODE_VNF(2)\n", nfapi_getmode()); + } + return 1; +} + +int phy_nr_uci_indication(nfapi_nr_uci_indication_t *ind) +{ + + LOG_I(NR_MAC, "In %s() NFAPI SFN/SF: %d/%d number_of_pdus :%u\n", + __FUNCTION__,ind->sfn, ind->slot, ind->num_ucis); + if(NFAPI_MODE == NFAPI_MODE_VNF) + { + nfapi_nr_uci_indication_t *uci_ind = CALLOC(1, sizeof(*uci_ind)); + AssertFatal(uci_ind != NULL, "Memory not allocated for uci_ind in phy_nr_uci_indication."); + *uci_ind = *ind; + + uci_ind->uci_list = CALLOC(NFAPI_NR_UCI_IND_MAX_PDU, sizeof(nfapi_nr_uci_t)); + AssertFatal(uci_ind->uci_list != NULL, "Memory not allocated for uci_ind->uci_list in phy_nr_uci_indication."); + for (int i = 0; i < ind->num_ucis; i++) + { + uci_ind->uci_list[i] = ind->uci_list[i]; + + switch (uci_ind->uci_list[i].pdu_type) { + case NFAPI_NR_UCI_PUSCH_PDU_TYPE: + LOG_E(MAC, "%s(): unhandled NFAPI_NR_UCI_PUSCH_PDU_TYPE\n", __func__); + break; + + case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: { + nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_ind_pdu = &uci_ind->uci_list[i].pucch_pdu_format_0_1; + nfapi_nr_uci_pucch_pdu_format_0_1_t *ind_pdu = &ind->uci_list[i].pucch_pdu_format_0_1; + if (ind_pdu->sr) { + uci_ind_pdu->sr = CALLOC(1, sizeof(*uci_ind_pdu->sr)); + AssertFatal(uci_ind_pdu->sr != NULL, "Memory not allocated for uci_ind_pdu->harq in phy_nr_uci_indication."); + *uci_ind_pdu->sr = *ind_pdu->sr; + } + if (ind_pdu->harq) { + uci_ind_pdu->harq = CALLOC(1, sizeof(*uci_ind_pdu->harq)); + AssertFatal(uci_ind_pdu->harq != NULL, "Memory not allocated for uci_ind_pdu->harq in phy_nr_uci_indication."); + + *uci_ind_pdu->harq = *ind_pdu->harq; + uci_ind_pdu->harq->harq_list = CALLOC(uci_ind_pdu->harq->num_harq, sizeof(*uci_ind_pdu->harq->harq_list)); + AssertFatal(uci_ind_pdu->harq->harq_list != NULL, "Memory not allocated for uci_ind_pdu->harq->harq_list in phy_nr_uci_indication."); + for (int j = 0; j < uci_ind_pdu->harq->num_harq; j++) + uci_ind_pdu->harq->harq_list[j].harq_value = ind_pdu->harq->harq_list[j].harq_value; + } + break; + } + + case NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE: { + nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_ind_pdu = &uci_ind->uci_list[i].pucch_pdu_format_2_3_4; + nfapi_nr_uci_pucch_pdu_format_2_3_4_t *ind_pdu = &ind->uci_list[i].pucch_pdu_format_2_3_4; + + uci_ind_pdu->harq.harq_payload = CALLOC(1, sizeof(*uci_ind_pdu->harq.harq_payload)); + AssertFatal(uci_ind_pdu->harq.harq_payload != NULL, "Memory not allocated for uci_ind_pdu->harq.harq_payload in phy_nr_uci_indication."); + *uci_ind_pdu->harq.harq_payload = *ind_pdu->harq.harq_payload; + + + uci_ind_pdu->csi_part1.csi_part1_payload = CALLOC(1, sizeof(*uci_ind_pdu->csi_part1.csi_part1_payload)); + AssertFatal(uci_ind_pdu->csi_part1.csi_part1_payload != NULL, "Memory not allocated for uci_ind_pdu->csi_part1.csi_part1_payload in phy_nr_uci_indication."); + *uci_ind_pdu->csi_part1.csi_part1_payload = *ind_pdu->csi_part1.csi_part1_payload; + + + uci_ind_pdu->csi_part2.csi_part2_payload = CALLOC(1, sizeof(*uci_ind_pdu->csi_part2.csi_part2_payload)); + AssertFatal(uci_ind_pdu->csi_part2.csi_part2_payload != NULL, "Memory not allocated for uci_ind_pdu->csi_part2.csi_part2_payload in phy_nr_uci_indication."); + *uci_ind_pdu->csi_part2.csi_part2_payload = *ind_pdu->csi_part2.csi_part2_payload; + + break; + } + } + } + + if (!put_queue(&gnb_uci_ind_queue, uci_ind)) + { + LOG_E(NR_MAC, "Put_queue failed for uci_ind\n"); + for (int i = 0; i < ind->num_ucis; i++) + { + if (uci_ind->uci_list[i].pdu_type == NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE) + { + if (uci_ind->uci_list[i].pucch_pdu_format_0_1.harq) { + free(uci_ind->uci_list[i].pucch_pdu_format_0_1.harq->harq_list); + uci_ind->uci_list[i].pucch_pdu_format_0_1.harq->harq_list = NULL; + free(uci_ind->uci_list[i].pucch_pdu_format_0_1.harq); + uci_ind->uci_list[i].pucch_pdu_format_0_1.harq = NULL; + } + if (uci_ind->uci_list[i].pucch_pdu_format_0_1.sr) { + free(uci_ind->uci_list[i].pucch_pdu_format_0_1.sr); + uci_ind->uci_list[i].pucch_pdu_format_0_1.sr = NULL; + } + } + if (uci_ind->uci_list[i].pdu_type == NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE) + { + free(uci_ind->uci_list[i].pucch_pdu_format_2_3_4.harq.harq_payload); + free(uci_ind->uci_list[i].pucch_pdu_format_2_3_4.csi_part1.csi_part1_payload); + free(uci_ind->uci_list[i].pucch_pdu_format_2_3_4.csi_part2.csi_part2_payload); + } + } + free(uci_ind->uci_list); + uci_ind->uci_list = NULL; + free(uci_ind); + uci_ind = NULL; + } + } + else { + LOG_E(NR_MAC, "NFAPI_MODE = %d not NFAPI_MODE_VNF(2)\n", nfapi_getmode()); + } + return 1; +} + int phy_harq_indication(struct nfapi_vnf_p7_config *config, nfapi_harq_indication_t *ind) { struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0]; LOG_D(MAC, "%s() NFAPI SFN/SF:%d number_of_harqs:%u\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->harq_indication_body.number_of_harqs); - pthread_mutex_lock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_lock(&eNB->UL_INFO_mutex)==0, "Mutex lock failed"); if(NFAPI_MODE == NFAPI_MODE_VNF){ - int8_t index = -1; - for(uint8_t i= 0;i< NUM_NFPAI_SUBFRAME;i++){ - if((UL_RCC_INFO.harq_ind[i].header.message_id == 0) && (index == -1)){ - index = i; - break; - } - } - if(index == -1){ - LOG_E(MAC,"phy_harq_indication : num of harq reach max \n"); - pthread_mutex_unlock(&eNB->UL_INFO_mutex); - return 0; - } + int8_t index = NFAPI_SFNSF2SF(ind->sfn_sf); + UL_RCC_INFO.harq_ind[index] = *ind; - if (ind->harq_indication_body.number_of_harqs > 0) - UL_RCC_INFO.harq_ind[index].harq_indication_body.harq_pdu_list = malloc(sizeof(nfapi_harq_indication_pdu_t)*ind->harq_indication_body.number_of_harqs ); + assert(ind->harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); + if (ind->harq_indication_body.number_of_harqs > 0) { + UL_RCC_INFO.harq_ind[index].harq_indication_body.harq_pdu_list = malloc(sizeof(nfapi_harq_indication_pdu_t) * NFAPI_HARQ_IND_MAX_PDU); + } for (int i=0; iharq_indication_body.number_of_harqs; i++) { memcpy(&UL_RCC_INFO.harq_ind[index].harq_indication_body.harq_pdu_list[i], &ind->harq_indication_body.harq_pdu_list[i], sizeof(nfapi_harq_indication_pdu_t)); } }else{ - eNB->UL_INFO.harq_ind = *ind; - eNB->UL_INFO.harq_ind.harq_indication_body.harq_pdu_list = eNB->harq_pdu_list; + eNB->UL_INFO.harq_ind = *ind; + eNB->UL_INFO.harq_ind.harq_indication_body.harq_pdu_list = eNB->harq_pdu_list; - for (int i=0; iharq_indication_body.number_of_harqs; i++) { - memcpy(&eNB->UL_INFO.harq_ind.harq_indication_body.harq_pdu_list[i], &ind->harq_indication_body.harq_pdu_list[i], sizeof(eNB->UL_INFO.harq_ind.harq_indication_body.harq_pdu_list[i])); + assert(ind->harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); + for (int i=0; iharq_indication_body.number_of_harqs; i++) { + memcpy(&eNB->UL_INFO.harq_ind.harq_indication_body.harq_pdu_list[i], + &ind->harq_indication_body.harq_pdu_list[i], + sizeof(eNB->UL_INFO.harq_ind.harq_indication_body.harq_pdu_list[i])); + } } - } - pthread_mutex_unlock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_unlock(&eNB->UL_INFO_mutex)==0, "Mutex unlock failed"); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); //mac_harq_ind(p7_vnf->mac, ind); return 1; @@ -761,28 +892,18 @@ int phy_harq_indication(struct nfapi_vnf_p7_config *config, nfapi_harq_indicatio int phy_crc_indication(struct nfapi_vnf_p7_config *config, nfapi_crc_indication_t *ind) { struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0]; - pthread_mutex_lock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_lock(&eNB->UL_INFO_mutex)==0, "Mutex lock failed"); if(NFAPI_MODE == NFAPI_MODE_VNF){ - int8_t index = -1; - for(uint8_t i= 0;i< NUM_NFPAI_SUBFRAME;i++){ - if((UL_RCC_INFO.crc_ind[i].header.message_id == 0) && (index == -1)){ - index = i; - } - if(UL_RCC_INFO.rx_ind[i].sfn_sf == ind->sfn_sf){ - index = i; - break; - } - } - if(index == -1){ - LOG_E(MAC,"phy_crc_indication : num of crc reach max \n"); - pthread_mutex_unlock(&eNB->UL_INFO_mutex); - return 0; - } + int8_t index = NFAPI_SFNSF2SF(ind->sfn_sf); + UL_RCC_INFO.crc_ind[index] = *ind; - if (ind->crc_indication_body.number_of_crcs > 0) - UL_RCC_INFO.crc_ind[index].crc_indication_body.crc_pdu_list = malloc(sizeof(nfapi_crc_indication_pdu_t)*ind->crc_indication_body.number_of_crcs ); + assert(ind->crc_indication_body.number_of_crcs <= NFAPI_CRC_IND_MAX_PDU); + if (ind->crc_indication_body.number_of_crcs > 0) { + UL_RCC_INFO.crc_ind[index].crc_indication_body.crc_pdu_list = malloc(sizeof(nfapi_crc_indication_pdu_t) * NFAPI_CRC_IND_MAX_PDU); + } + assert(ind->crc_indication_body.number_of_crcs <= NFAPI_CRC_IND_MAX_PDU); for (int i=0; icrc_indication_body.number_of_crcs; i++) { memcpy(&UL_RCC_INFO.crc_ind[index].crc_indication_body.crc_pdu_list[i], &ind->crc_indication_body.crc_pdu_list[i], sizeof(ind->crc_indication_body.crc_pdu_list[0])); @@ -804,6 +925,7 @@ int phy_crc_indication(struct nfapi_vnf_p7_config *config, nfapi_crc_indication_ LOG_D(MAC, "%s() NFAPI SFN/SF:%d IND:number_of_crcs:%u UL_INFO:crcs:%d\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->crc_indication_body.number_of_crcs, eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs); + assert(ind->crc_indication_body.number_of_crcs <= NFAPI_CRC_IND_MAX_PDU); for (int i=0; icrc_indication_body.number_of_crcs; i++) { memcpy(&dest_ind->crc_indication_body.crc_pdu_list[i], &ind->crc_indication_body.crc_pdu_list[i], sizeof(ind->crc_indication_body.crc_pdu_list[0])); LOG_D(MAC, "%s() NFAPI SFN/SF:%d CRC_IND:number_of_crcs:%u UL_INFO:crcs:%d PDU[%d] rnti:%04x UL_INFO:rnti:%04x\n", @@ -814,12 +936,54 @@ int phy_crc_indication(struct nfapi_vnf_p7_config *config, nfapi_crc_indication_ eNB->UL_INFO.crc_ind.crc_indication_body.crc_pdu_list[i].rx_ue_information.rnti); } } - pthread_mutex_unlock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_unlock(&eNB->UL_INFO_mutex)==0, "Mutex unlock failed"); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); //mac_crc_ind(p7_vnf->mac, ind); return 1; } +int phy_nr_crc_indication(nfapi_nr_crc_indication_t *ind) { + + LOG_I(NR_MAC, "In %s() NFAPI SFN/SF: %d/%d number_of_pdus :%u\n", + __FUNCTION__,ind->sfn, ind->slot, ind->number_crcs); + + if(NFAPI_MODE == NFAPI_MODE_VNF) + { + nfapi_nr_crc_indication_t *crc_ind = CALLOC(1, sizeof(*crc_ind)); + crc_ind->header.message_id = ind->header.message_id; + crc_ind->number_crcs = ind->number_crcs; + crc_ind->sfn = ind->sfn; + crc_ind->slot = ind->slot; + if (ind->number_crcs > 0) { + crc_ind->crc_list = CALLOC(NFAPI_NR_CRC_IND_MAX_PDU, sizeof(nfapi_nr_crc_t)); + AssertFatal(crc_ind->crc_list != NULL, "Memory not allocated for crc_ind->crc_list in phy_nr_crc_indication."); + } + for (int j = 0; j < ind->number_crcs; j++) + { + crc_ind->crc_list[j].handle = ind->crc_list[j].handle; + crc_ind->crc_list[j].harq_id = ind->crc_list[j].harq_id; + crc_ind->crc_list[j].num_cb = ind->crc_list[j].num_cb; + crc_ind->crc_list[j].rnti = ind->crc_list[j].rnti; + crc_ind->crc_list[j].tb_crc_status = ind->crc_list[j].tb_crc_status; + crc_ind->crc_list[j].timing_advance = ind->crc_list[j].timing_advance; + crc_ind->crc_list[j].ul_cqi = ind->crc_list[j].ul_cqi; + LOG_I(NR_MAC, "Received crc_ind.harq_id = %d for %d index SFN SLot %u %u with rnti %x\n", + ind->crc_list[j].harq_id, j, ind->sfn, ind->slot, ind->crc_list[j].rnti); + } + if (!put_queue(&gnb_crc_ind_queue, crc_ind)) + { + LOG_E(NR_MAC, "Put_queue failed for crc_ind\n"); + free(crc_ind->crc_list); + free(crc_ind); + } + } + else + { + LOG_E(NR_MAC, "NFAPI_MODE = %d not NFAPI_MODE_VNF(2)\n", nfapi_getmode()); + } + return 1; +} + int phy_rx_indication(struct nfapi_vnf_p7_config *config, nfapi_rx_indication_t *ind) { struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0]; @@ -827,51 +991,40 @@ int phy_rx_indication(struct nfapi_vnf_p7_config *config, nfapi_rx_indication_t LOG_D(MAC, "%s() NFAPI SFN/SF:%d number_of_pdus:%u\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->rx_indication_body.number_of_pdus); } - pthread_mutex_lock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_lock(&eNB->UL_INFO_mutex)==0, "Mutex lock failed"); if(NFAPI_MODE == NFAPI_MODE_VNF){ - int8_t index = -1; - for(uint8_t i= 0;i< NUM_NFPAI_SUBFRAME;i++){ - if((UL_RCC_INFO.rx_ind[i].header.message_id == 0) && (index == -1)){ - index = i; - } - if(UL_RCC_INFO.crc_ind[i].sfn_sf == ind->sfn_sf){ - index = i; - break; - } - } - if(index == -1){ - LOG_E(MAC,"phy_rx_indication : num of rx reach max \n"); - pthread_mutex_unlock(&eNB->UL_INFO_mutex); - return 0; - } + int8_t index = NFAPI_SFNSF2SF(ind->sfn_sf); + UL_RCC_INFO.rx_ind[index] = *ind; - if (ind->rx_indication_body.number_of_pdus > 0) - UL_RCC_INFO.rx_ind[index].rx_indication_body.rx_pdu_list = malloc(sizeof(nfapi_rx_indication_pdu_t)*ind->rx_indication_body.number_of_pdus ); + size_t number_of_pdus = ind->rx_indication_body.number_of_pdus; + assert(number_of_pdus <= NFAPI_RX_IND_MAX_PDU); - for (int i=0; irx_indication_body.number_of_pdus; i++) { + if (number_of_pdus > 0) { + UL_RCC_INFO.rx_ind[index].rx_indication_body.rx_pdu_list = + malloc(sizeof(nfapi_rx_indication_pdu_t) * NFAPI_RX_IND_MAX_PDU); + } + + for (int i=0; irx_indication_body.rx_pdu_list[i]; memcpy(dest_pdu, src_pdu, sizeof(*src_pdu)); - // DJP - TODO FIXME - intentional memory leak if(dest_pdu->rx_indication_rel8.length > 0){ - dest_pdu->data = malloc(dest_pdu->rx_indication_rel8.length); - memcpy(dest_pdu->data, src_pdu->data, dest_pdu->rx_indication_rel8.length); - }else{ - dest_pdu->data = NULL; + assert(dest_pdu->rx_indication_rel8.length <= NFAPI_RX_IND_DATA_MAX); + memcpy(dest_pdu->rx_ind_data, src_pdu->rx_ind_data, dest_pdu->rx_indication_rel8.length); } - LOG_D(PHY, "%s() NFAPI SFN/SF:%d PDUs:%d [PDU:%d] handle:%d rnti:%04x length:%d offset:%d ul_cqi:%d ta:%d data:%p\n", + LOG_D(PHY, "%s() NFAPI SFN/SF:%d PDUs:%zu [PDU:%d] handle:%d rnti:%04x length:%d offset:%d ul_cqi:%d ta:%d data:%p\n", __FUNCTION__, - NFAPI_SFNSF2DEC(ind->sfn_sf), ind->rx_indication_body.number_of_pdus, i, + NFAPI_SFNSF2DEC(ind->sfn_sf), number_of_pdus, i, dest_pdu->rx_ue_information.handle, dest_pdu->rx_ue_information.rnti, dest_pdu->rx_indication_rel8.length, dest_pdu->rx_indication_rel8.offset, dest_pdu->rx_indication_rel8.ul_cqi, dest_pdu->rx_indication_rel8.timing_advance, - dest_pdu->data + dest_pdu->rx_ind_data ); } }else{ @@ -880,13 +1033,15 @@ int phy_rx_indication(struct nfapi_vnf_p7_config *config, nfapi_rx_indication_t *dest_ind = *ind; dest_ind->rx_indication_body.rx_pdu_list = dest_pdu_list; + assert(ind->rx_indication_body.number_of_pdus <= NFAPI_RX_IND_MAX_PDU); for(int i=0; irx_indication_body.number_of_pdus; i++) { nfapi_rx_indication_pdu_t *dest_pdu = &dest_ind->rx_indication_body.rx_pdu_list[i]; nfapi_rx_indication_pdu_t *src_pdu = &ind->rx_indication_body.rx_pdu_list[i]; memcpy(dest_pdu, src_pdu, sizeof(*src_pdu)); - // DJP - TODO FIXME - intentional memory leak - dest_pdu->data = malloc(dest_pdu->rx_indication_rel8.length); - memcpy(dest_pdu->data, src_pdu->data, dest_pdu->rx_indication_rel8.length); + + assert(dest_pdu->rx_indication_rel8.length <= NFAPI_RX_IND_DATA_MAX); + memcpy(dest_pdu->rx_ind_data, src_pdu->rx_ind_data, dest_pdu->rx_indication_rel8.length); + LOG_D(PHY, "%s() NFAPI SFN/SF:%d PDUs:%d [PDU:%d] handle:%d rnti:%04x length:%d offset:%d ul_cqi:%d ta:%d data:%p\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->rx_indication_body.number_of_pdus, i, @@ -896,15 +1051,57 @@ int phy_rx_indication(struct nfapi_vnf_p7_config *config, nfapi_rx_indication_t dest_pdu->rx_indication_rel8.offset, dest_pdu->rx_indication_rel8.ul_cqi, dest_pdu->rx_indication_rel8.timing_advance, - dest_pdu->data + dest_pdu->rx_ind_data ); } } - pthread_mutex_unlock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_unlock(&eNB->UL_INFO_mutex)==0, "Mutex unlock failed"); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); //mac_rx_ind(p7_vnf->mac, ind); return 1; } + +int phy_nr_rx_data_indication(nfapi_nr_rx_data_indication_t *ind) { + + LOG_I(NR_MAC, "In %s() NFAPI SFN/SF: %d/%d number_of_pdus :%u, and pdu %p\n", + __FUNCTION__,ind->sfn, ind->slot, ind->number_of_pdus, ind->pdu_list[0].pdu); + + if(NFAPI_MODE == NFAPI_MODE_VNF) + { + nfapi_nr_rx_data_indication_t *rx_ind = CALLOC(1, sizeof(*rx_ind)); + rx_ind->header.message_id = ind->header.message_id; + rx_ind->sfn = ind->sfn; + rx_ind->slot = ind->slot; + rx_ind->number_of_pdus = ind->number_of_pdus; + + if (ind->number_of_pdus > 0) { + rx_ind->pdu_list = CALLOC(NFAPI_NR_RX_DATA_IND_MAX_PDU, sizeof(nfapi_nr_rx_data_pdu_t)); + AssertFatal(rx_ind->pdu_list != NULL, "Memory not allocated for rx_ind->pdu_list in phy_nr_rx_data_indication."); + } + for (int j = 0; j < ind->number_of_pdus; j++) + { + rx_ind->pdu_list[j].handle = ind->pdu_list[j].handle; + rx_ind->pdu_list[j].harq_id = ind->pdu_list[j].harq_id; + rx_ind->pdu_list[j].pdu = ind->pdu_list[j].pdu; + rx_ind->pdu_list[j].pdu_length = ind->pdu_list[j].pdu_length; + rx_ind->pdu_list[j].rnti = ind->pdu_list[j].rnti; + rx_ind->pdu_list[j].timing_advance = ind->pdu_list[j].timing_advance; + rx_ind->pdu_list[j].ul_cqi = ind->pdu_list[j].ul_cqi; + } + if (!put_queue(&gnb_rx_ind_queue, rx_ind)) + { + LOG_E(NR_MAC, "Put_queue failed for rx_ind\n"); + free(rx_ind->pdu_list); + free(rx_ind); + } + } + else + { + LOG_E(NR_MAC, "NFAPI_MODE = %d not NFAPI_MODE_VNF(2)\n", nfapi_getmode()); + } + return 1; +} + int phy_srs_indication(struct nfapi_vnf_p7_config *config, nfapi_srs_indication_t *ind) { // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); //mac_srs_ind(p7_vnf->mac, ind); @@ -914,25 +1111,18 @@ int phy_srs_indication(struct nfapi_vnf_p7_config *config, nfapi_srs_indication_ int phy_sr_indication(struct nfapi_vnf_p7_config *config, nfapi_sr_indication_t *ind) { struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0]; LOG_D(MAC, "%s() NFAPI SFN/SF:%d srs:%d\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->sr_indication_body.number_of_srs); - pthread_mutex_lock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_lock(&eNB->UL_INFO_mutex)==0, "Mutex lock failed"); if(NFAPI_MODE == NFAPI_MODE_VNF){ - int8_t index = -1; - for(uint8_t i= 0;i< NUM_NFPAI_SUBFRAME;i++){ - if((UL_RCC_INFO.sr_ind[i].header.message_id == 0) && (index == -1)){ - index = i; - break; - } - } - if(index == -1){ - LOG_E(MAC,"phy_sr_indication : num of sr reach max \n"); - pthread_mutex_unlock(&eNB->UL_INFO_mutex); - return 0; - } + int8_t index = NFAPI_SFNSF2SF(ind->sfn_sf); + UL_RCC_INFO.sr_ind[index] = *ind; LOG_D(MAC,"%s() UL_INFO[%d].sr_ind.sr_indication_body.number_of_srs:%d\n", __FUNCTION__, index, eNB->UL_INFO.sr_ind.sr_indication_body.number_of_srs); - if (ind->sr_indication_body.number_of_srs > 0) - UL_RCC_INFO.sr_ind[index].sr_indication_body.sr_pdu_list = malloc(sizeof(nfapi_sr_indication_pdu_t)*ind->sr_indication_body.number_of_srs ); + if (ind->sr_indication_body.number_of_srs > 0) { + assert(ind->sr_indication_body.number_of_srs <= NFAPI_SR_IND_MAX_PDU); + UL_RCC_INFO.sr_ind[index].sr_indication_body.sr_pdu_list = malloc(sizeof(nfapi_sr_indication_pdu_t) * NFAPI_SR_IND_MAX_PDU); + } + assert(ind->sr_indication_body.number_of_srs <= NFAPI_SR_IND_MAX_PDU); for (int i=0; isr_indication_body.number_of_srs; i++) { nfapi_sr_indication_pdu_t *dest_pdu = &UL_RCC_INFO.sr_ind[index].sr_indication_body.sr_pdu_list[i]; nfapi_sr_indication_pdu_t *src_pdu = &ind->sr_indication_body.sr_pdu_list[i]; @@ -948,6 +1138,7 @@ int phy_sr_indication(struct nfapi_vnf_p7_config *config, nfapi_sr_indication_t dest_ind->sr_indication_body.sr_pdu_list = dest_pdu_list; LOG_D(MAC,"%s() eNB->UL_INFO.sr_ind.sr_indication_body.number_of_srs:%d\n", __FUNCTION__, eNB->UL_INFO.sr_ind.sr_indication_body.number_of_srs); + assert(eNB->UL_INFO.sr_ind.sr_indication_body.number_of_srs <= NFAPI_SR_IND_MAX_PDU); for (int i=0; iUL_INFO.sr_ind.sr_indication_body.number_of_srs; i++) { nfapi_sr_indication_pdu_t *dest_pdu = &dest_ind->sr_indication_body.sr_pdu_list[i]; nfapi_sr_indication_pdu_t *src_pdu = &ind->sr_indication_body.sr_pdu_list[i]; @@ -955,36 +1146,63 @@ int phy_sr_indication(struct nfapi_vnf_p7_config *config, nfapi_sr_indication_t memcpy(dest_pdu, src_pdu, sizeof(*src_pdu)); } } - pthread_mutex_unlock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_unlock(&eNB->UL_INFO_mutex)==0, "Mutex unlock failed"); // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); //mac_sr_ind(p7_vnf->mac, ind); return 1; } +static bool is_ue_same(uint16_t ue_id_1, uint16_t ue_id_2) +{ + return (ue_id_1 == ue_id_2); +} + +static void analyze_cqi_pdus_for_duplicates(nfapi_cqi_indication_t *ind) +{ + uint16_t num_cqis = ind->cqi_indication_body.number_of_cqis; + assert(num_cqis <= NFAPI_CQI_IND_MAX_PDU); + for (int i = 0; i < num_cqis; i++) + { + nfapi_cqi_indication_pdu_t *src_pdu = &ind->cqi_indication_body.cqi_pdu_list[i]; + + LOG_I(MAC, "CQI_IND[PDU:%d][rnti:%x cqi:%d channel:%d]\n", i, src_pdu->rx_ue_information.rnti, + src_pdu->ul_cqi_information.ul_cqi, src_pdu->ul_cqi_information.channel); + + for (int j = i + 1; j < num_cqis; j++) + { + uint16_t rnti_i = ind->cqi_indication_body.cqi_pdu_list[i].rx_ue_information.rnti; + uint16_t rnti_j = ind->cqi_indication_body.cqi_pdu_list[j].rx_ue_information.rnti; + if (is_ue_same(rnti_i, rnti_j)) + { + LOG_E(MAC, "Problem, two cqis received from a single UE for rnti %x\n", + rnti_i); + //abort(); This will be fixed in merge request which handles multiple CQIs. + } + } + } +} + int phy_cqi_indication(struct nfapi_vnf_p7_config *config, nfapi_cqi_indication_t *ind) { // vnf_p7_info* p7_vnf = (vnf_p7_info*)(config->user_data); //mac_cqi_ind(p7_vnf->mac, ind); struct PHY_VARS_eNB_s *eNB = RC.eNB[0][0]; LOG_D(MAC, "%s() NFAPI SFN/SF:%d number_of_cqis:%u\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind->sfn_sf), ind->cqi_indication_body.number_of_cqis); - pthread_mutex_lock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_lock(&eNB->UL_INFO_mutex)==0, "Mutex lock failed"); if(NFAPI_MODE == NFAPI_MODE_VNF){ - int8_t index = -1; - for(uint8_t i= 0;i< NUM_NFPAI_SUBFRAME;i++){ - if((UL_RCC_INFO.cqi_ind[i].header.message_id == 0) && (index == -1)){ - index = i; - break; - } - } - if(index == -1){ - LOG_E(MAC,"phy_cqi_indication : num of cqi reach max \n"); - pthread_mutex_unlock(&eNB->UL_INFO_mutex); - return 0; - } + int8_t index = NFAPI_SFNSF2SF(ind->sfn_sf); + UL_RCC_INFO.cqi_ind[index] = *ind; + assert(ind->cqi_indication_body.number_of_cqis <= NFAPI_CQI_IND_MAX_PDU); if (ind->cqi_indication_body.number_of_cqis > 0){ - UL_RCC_INFO.cqi_ind[index].cqi_indication_body.cqi_pdu_list = malloc(sizeof(nfapi_cqi_indication_pdu_t)*ind->cqi_indication_body.number_of_cqis ); - UL_RCC_INFO.cqi_ind[index].cqi_indication_body.cqi_raw_pdu_list = malloc(sizeof(nfapi_cqi_indication_raw_pdu_t)*ind->cqi_indication_body.number_of_cqis ); + UL_RCC_INFO.cqi_ind[index].cqi_indication_body.cqi_pdu_list = + malloc(sizeof(nfapi_cqi_indication_pdu_t) * NFAPI_CQI_IND_MAX_PDU); + UL_RCC_INFO.cqi_ind[index].cqi_indication_body.cqi_raw_pdu_list = + malloc(sizeof(nfapi_cqi_indication_raw_pdu_t) * NFAPI_CQI_IND_MAX_PDU); } + + analyze_cqi_pdus_for_duplicates(ind); + + assert(ind->cqi_indication_body.number_of_cqis <= NFAPI_CQI_IND_MAX_PDU); for (int i=0; icqi_indication_body.number_of_cqis; i++) { nfapi_cqi_indication_pdu_t *src_pdu = &ind->cqi_indication_body.cqi_pdu_list[i]; LOG_D(MAC, "SR_IND[PDU:%d][rnti:%x cqi:%d channel:%d]\n", i, src_pdu->rx_ue_information.rnti, @@ -1000,9 +1218,10 @@ int phy_cqi_indication(struct nfapi_vnf_p7_config *config, nfapi_cqi_indication_ *dest_ind = *ind; dest_ind->cqi_indication_body.cqi_pdu_list = ind->cqi_indication_body.cqi_pdu_list; dest_ind->cqi_indication_body.cqi_raw_pdu_list = ind->cqi_indication_body.cqi_raw_pdu_list; + assert(ind->cqi_indication_body.number_of_cqis <= NFAPI_CQI_IND_MAX_PDU); for(int i=0; icqi_indication_body.number_of_cqis; i++) { nfapi_cqi_indication_pdu_t *src_pdu = &ind->cqi_indication_body.cqi_pdu_list[i]; - LOG_D(MAC, "SR_IND[PDU:%d][rnti:%x cqi:%d channel:%d]\n", i, src_pdu->rx_ue_information.rnti, + LOG_D(MAC, "CQI_IND[PDU:%d][rnti:%x cqi:%d channel:%d]\n", i, src_pdu->rx_ue_information.rnti, src_pdu->ul_cqi_information.ul_cqi, src_pdu->ul_cqi_information.channel); memcpy(&dest_ind->cqi_indication_body.cqi_pdu_list[i], src_pdu, sizeof(nfapi_cqi_indication_pdu_t)); @@ -1010,79 +1229,34 @@ int phy_cqi_indication(struct nfapi_vnf_p7_config *config, nfapi_cqi_indication_ &ind->cqi_indication_body.cqi_raw_pdu_list[i], sizeof(nfapi_cqi_indication_raw_pdu_t)); } } - pthread_mutex_unlock(&eNB->UL_INFO_mutex); + AssertFatal(pthread_mutex_unlock(&eNB->UL_INFO_mutex)==0, "Mutex unlock failed"); return 1; } //NR phy indication int phy_nr_slot_indication(nfapi_nr_slot_indication_scf_t *ind) { - - uint8_t vnf_slot_ahead = 2; + + uint8_t vnf_slot_ahead = 0; uint32_t vnf_sfn_slot = sfnslot_add_slot(ind->sfn, ind->slot, vnf_slot_ahead); - uint16_t vnf_sfn = NFAPI_SFNSLOT2SFN(vnf_sfn_slot); - uint8_t vnf_slot = NFAPI_SFNSLOT2SLOT(vnf_sfn_slot); //offsetting the vnf from pnf by vnf_slot_head slots - struct PHY_VARS_gNB_s *gNB = RC.gNB[0]; - pthread_mutex_lock(&gNB->UL_INFO_mutex); - gNB->UL_INFO.frame = vnf_sfn; - gNB->UL_INFO.slot = vnf_slot; - pthread_mutex_unlock(&gNB->UL_INFO_mutex); - LOG_D(MAC, "VNF SFN/Slot %d.%d \n", gNB->UL_INFO.frame, gNB->UL_INFO.slot); + uint16_t vnf_sfn = NFAPI_SFNSLOT2SFN(vnf_sfn_slot); + uint8_t vnf_slot = NFAPI_SFNSLOT2SLOT(vnf_sfn_slot); + LOG_D(MAC, "VNF SFN/Slot %d.%d \n", vnf_sfn, vnf_slot); + + nfapi_nr_slot_indication_scf_t *nr_slot_ind = CALLOC(1, sizeof(*nr_slot_ind)); + nr_slot_ind->header = ind->header; + nr_slot_ind->sfn = vnf_sfn; + nr_slot_ind->slot = vnf_slot; + if (!put_queue(&gnb_slot_ind_queue, nr_slot_ind)) + { + LOG_E(NR_MAC, "Put_queue failed for slot_ind\n"); + free(nr_slot_ind); + nr_slot_ind = NULL; + } return 1; } -int phy_nr_crc_indication(nfapi_nr_crc_indication_t *ind) { - struct PHY_VARS_gNB_s *gNB = RC.gNB[0]; - pthread_mutex_lock(&gNB->UL_INFO_mutex); - - gNB->UL_INFO.crc_ind = *ind; - - if (ind->number_crcs > 0) - gNB->UL_INFO.crc_ind.crc_list = malloc(sizeof(nfapi_nr_crc_t)*ind->number_crcs); - - for (int i=0; inumber_crcs; i++) - memcpy(&gNB->UL_INFO.crc_ind.crc_list[i], &ind->crc_list[i], sizeof(ind->crc_list[0])); - - pthread_mutex_unlock(&gNB->UL_INFO_mutex); - - return 1; -} - -int phy_nr_rx_data_indication(nfapi_nr_rx_data_indication_t *ind) { - struct PHY_VARS_gNB_s *gNB = RC.gNB[0]; - pthread_mutex_lock(&gNB->UL_INFO_mutex); - - gNB->UL_INFO.rx_ind = *ind; - - if (ind->number_of_pdus > 0) - gNB->UL_INFO.rx_ind.pdu_list = malloc(sizeof(nfapi_nr_rx_data_pdu_t)*ind->number_of_pdus); - - for (int i=0; inumber_of_pdus; i++) - memcpy(&gNB->UL_INFO.rx_ind.pdu_list[i], &ind->pdu_list[i], sizeof(ind->pdu_list[0])); - - - pthread_mutex_unlock(&gNB->UL_INFO_mutex); - - return 1; -} - -int phy_nr_uci_indication(nfapi_nr_uci_indication_t *ind) { - struct PHY_VARS_gNB_s *gNB = RC.gNB[0]; - pthread_mutex_lock(&gNB->UL_INFO_mutex); - - gNB->UL_INFO.uci_ind = *ind; - - if (ind->num_ucis > 0) - gNB->UL_INFO.uci_ind.uci_list = malloc(sizeof(nfapi_nr_uci_t)*ind->num_ucis); - - for (int i=0; inum_ucis; i++) - memcpy(&gNB->UL_INFO.uci_ind.uci_list[i], &ind->uci_list[i], sizeof(ind->uci_list[0])); - //printf("UCI ind written to UL_info: num_ucis: %d, PDU_type : %d. \n", ind->num_ucis, ind->uci_list[0].pdu_type); - pthread_mutex_unlock(&gNB->UL_INFO_mutex); - - return 1; -} int phy_nr_srs_indication(nfapi_nr_srs_indication_t *ind) { struct PHY_VARS_gNB_s *gNB = RC.gNB[0]; @@ -1106,30 +1280,6 @@ int phy_nr_srs_indication(nfapi_nr_srs_indication_t *ind) { return 1; } - -int phy_nr_rach_indication(nfapi_nr_rach_indication_t *ind) { - struct PHY_VARS_gNB_s *gNB = RC.gNB[0]; - pthread_mutex_lock(&gNB->UL_INFO_mutex); - - gNB->UL_INFO.rach_ind = *ind; - - if (ind->number_of_pdus > 0) - gNB->UL_INFO.rach_ind.pdu_list = malloc(sizeof(nfapi_nr_prach_indication_pdu_t)*ind->number_of_pdus); - - for (int i=0; inumber_of_pdus; i++) { - memcpy(&gNB->UL_INFO.rach_ind.pdu_list[i], &ind->pdu_list[i], sizeof(ind->pdu_list[0])); - - LOG_D(MAC, "%s() NFAPI SFN/Slot:%d.%d RACH_IND:number_of_pdus:%d UL_INFO:pdus:%d\n", - __FUNCTION__, - ind->sfn,ind->slot, ind->number_of_pdus, gNB->UL_INFO.rach_ind.number_of_pdus - ); - } - - pthread_mutex_unlock(&gNB->UL_INFO_mutex); - - return 1; -} - //end NR phy indication int phy_lbt_dl_indication(struct nfapi_vnf_p7_config *config, nfapi_lbt_dl_indication_t *ind) { @@ -1171,9 +1321,9 @@ void vnf_trace(nfapi_trace_level_t nfapi_level, const char *message, ...) { int phy_vendor_ext(struct nfapi_vnf_p7_config *config, nfapi_p7_message_header_t *msg) { if(msg->message_id == P7_VENDOR_EXT_IND) { //vendor_ext_p7_ind* ind = (vendor_ext_p7_ind*)msg; - //printf("[VNF] vendor_ext (error_code:%d)\n", ind->error_code); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] vendor_ext (error_code:%d)\n", ind->error_code); } else { - printf("[VNF] unknown %02x\n", msg->message_id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] unknown %02x\n", msg->message_id); } return 0; @@ -1263,7 +1413,7 @@ static pthread_t vnf_start_pthread; static pthread_t vnf_p7_start_pthread; void *vnf_nr_p7_start_thread(void *ptr) { - printf("%s()\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s()\n", __FUNCTION__); pthread_setname_np(pthread_self(), "VNF_P7"); nfapi_vnf_p7_config_t *config = (nfapi_vnf_p7_config_t *)ptr; nfapi_nr_vnf_p7_start(config); @@ -1271,7 +1421,7 @@ void *vnf_nr_p7_start_thread(void *ptr) { } void *vnf_p7_start_thread(void *ptr) { - printf("%s()\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s()\n", __FUNCTION__); pthread_setname_np(pthread_self(), "VNF_P7"); nfapi_vnf_p7_config_t *config = (nfapi_vnf_p7_config_t *)ptr; nfapi_vnf_p7_start(config); @@ -1282,30 +1432,31 @@ void set_thread_priority(int priority); void *vnf_nr_p7_thread_start(void *ptr) { set_thread_priority(79); + init_queue(&gnb_rach_ind_queue); + init_queue(&gnb_rx_ind_queue); + init_queue(&gnb_crc_ind_queue); + init_queue(&gnb_uci_ind_queue); + init_queue(&gnb_slot_ind_queue); + vnf_p7_info *p7_vnf = (vnf_p7_info *)ptr; p7_vnf->config->port = p7_vnf->local_port; p7_vnf->config->sync_indication = &phy_sync_indication; p7_vnf->config->slot_indication = &phy_slot_indication; - p7_vnf->config->harq_indication = &phy_harq_indication; - p7_vnf->config->crc_indication = &phy_crc_indication; - p7_vnf->config->rx_indication = &phy_rx_indication; - p7_vnf->config->rach_indication = &phy_rach_indication; + p7_vnf->config->nr_crc_indication = &phy_nr_crc_indication; + p7_vnf->config->nr_rx_data_indication = &phy_nr_rx_data_indication; + p7_vnf->config->nr_rach_indication = &phy_nr_rach_indication; + p7_vnf->config->nr_uci_indication = &phy_nr_uci_indication; p7_vnf->config->srs_indication = &phy_srs_indication; p7_vnf->config->sr_indication = &phy_sr_indication; p7_vnf->config->cqi_indication = &phy_cqi_indication; p7_vnf->config->lbt_dl_indication = &phy_lbt_dl_indication; p7_vnf->config->nb_harq_indication = &phy_nb_harq_indication; p7_vnf->config->nrach_indication = &phy_nrach_indication; - p7_vnf->config->nr_crc_indication = &phy_nr_crc_indication; - p7_vnf->config->nr_slot_indication = &phy_nr_slot_indication; - p7_vnf->config->nr_rx_data_indication = &phy_nr_rx_data_indication; - p7_vnf->config->nr_uci_indication = &phy_nr_uci_indication; - p7_vnf->config->nr_rach_indication = &phy_nr_rach_indication; + p7_vnf->config->nr_slot_indication = &phy_nr_slot_indication; p7_vnf->config->nr_srs_indication = &phy_nr_srs_indication; p7_vnf->config->malloc = &vnf_allocate; p7_vnf->config->free = &vnf_deallocate; - p7_vnf->config->trace = &vnf_trace; p7_vnf->config->vendor_ext = &phy_vendor_ext; p7_vnf->config->user_data = p7_vnf; p7_vnf->mac->user_data = p7_vnf; @@ -1342,7 +1493,6 @@ void *vnf_p7_thread_start(void *ptr) { p7_vnf->config->nrach_indication = &phy_nrach_indication; p7_vnf->config->malloc = &vnf_allocate; p7_vnf->config->free = &vnf_deallocate; - p7_vnf->config->trace = &vnf_trace; p7_vnf->config->vendor_ext = &phy_vendor_ext; p7_vnf->config->user_data = p7_vnf; p7_vnf->mac->user_data = p7_vnf; @@ -1364,7 +1514,7 @@ int pnf_nr_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_st vnf_p7_info *p7_vnf = vnf->p7_vnfs; pnf_info *pnf = vnf->pnfs; nfapi_nr_param_request_scf_t req; - printf("[VNF] pnf start response idx:%d config:%p user_data:%p p7_vnf[config:%p thread_started:%d]\n", p5_idx, config, config->user_data, vnf->p7_vnfs[0].config, vnf->p7_vnfs[0].thread_started); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf start response idx:%d config:%p user_data:%p p7_vnf[config:%p thread_started:%d]\n", p5_idx, config, config->user_data, vnf->p7_vnfs[0].config, vnf->p7_vnfs[0].thread_started); if(p7_vnf->thread_started == 0) { pthread_t vnf_p7_thread; @@ -1375,7 +1525,7 @@ int pnf_nr_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_st } // start all the phys in the pnf. - printf("[VNF] Sending NFAPI_VNF_PARAM_REQUEST phy_id:%d\n", pnf->phys[0].id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Sending NFAPI_VNF_PARAM_REQUEST phy_id:%d\n", pnf->phys[0].id); memset(&req, 0, sizeof(req)); req.header.message_id = NFAPI_NR_PHY_MSG_TYPE_PARAM_REQUEST; req.header.phy_id = pnf->phys[0].id; @@ -1388,7 +1538,7 @@ int pnf_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_start_re vnf_p7_info *p7_vnf = vnf->p7_vnfs; pnf_info *pnf = vnf->pnfs; nfapi_param_request_t req; - printf("[VNF] pnf start response idx:%d config:%p user_data:%p p7_vnf[config:%p thread_started:%d]\n", p5_idx, config, config->user_data, vnf->p7_vnfs[0].config, vnf->p7_vnfs[0].thread_started); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] pnf start response idx:%d config:%p user_data:%p p7_vnf[config:%p thread_started:%d]\n", p5_idx, config, config->user_data, vnf->p7_vnfs[0].config, vnf->p7_vnfs[0].thread_started); if(p7_vnf->thread_started == 0) { pthread_t vnf_p7_thread; @@ -1399,7 +1549,7 @@ int pnf_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_start_re } // start all the phys in the pnf. - printf("[VNF] Sending NFAPI_VNF_PARAM_REQUEST phy_id:%d\n", pnf->phys[0].id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Sending NFAPI_VNF_PARAM_REQUEST phy_id:%d\n", pnf->phys[0].id); memset(&req, 0, sizeof(req)); req.header.message_id = NFAPI_PARAM_REQUEST; req.header.phy_id = pnf->phys[0].id; @@ -1411,37 +1561,38 @@ extern uint32_t to_earfcn(int eutra_bandP,uint32_t dl_CarrierFreq,uint32_t bw); int nr_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_param_response_scf_t *resp) { - printf("[VNF] Received NFAPI_PARAM_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Received NFAPI_PARAM_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); vnf_info *vnf = (vnf_info *)(config->user_data); vnf_p7_info *p7_vnf = vnf->p7_vnfs; pnf_info *pnf = vnf->pnfs; phy_info *phy = pnf->phys; struct sockaddr_in pnf_p7_sockaddr; nfapi_nr_config_request_scf_t *req = &RC.nrmac[0]->config[0]; // check - phy->remote_port = 32123;//resp->nfapi_config.p7_pnf_port.value; + phy->remote_port = 50610;//resp->nfapi_config.p7_pnf_port.value; + //phy->remote_port = 32123;//resp->nfapi_config.p7_pnf_port.value; memcpy(&pnf_p7_sockaddr.sin_addr.s_addr, &(resp->nfapi_config.p7_pnf_address_ipv4.address[0]), 4); phy->remote_addr = inet_ntoa(pnf_p7_sockaddr.sin_addr); // for now just 1 - printf("[VNF] %d.%d pnf p7 %s:%d timing %u %u %u %u\n", p5_idx, phy->id, phy->remote_addr, phy->remote_port, p7_vnf->timing_window, p7_vnf->periodic_timing_period, p7_vnf->aperiodic_timing_enabled, + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %d.%d pnf p7 %s:%d timing %u %u %u %u\n", p5_idx, phy->id, phy->remote_addr, phy->remote_port, p7_vnf->timing_window, p7_vnf->periodic_timing_period, p7_vnf->aperiodic_timing_enabled, p7_vnf->periodic_timing_period); req->header.message_id = NFAPI_NR_PHY_MSG_TYPE_CONFIG_REQUEST; req->header.phy_id = phy->id; - printf("[VNF] Send NFAPI_CONFIG_REQUEST\n"); - //printf("\n NR bandP =%d\n",req->nfapi_config.rf_bands.rf_band[0]); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Send NFAPI_CONFIG_REQUEST\n"); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "\n NR bandP =%d\n",req->nfapi_config.rf_bands.rf_band[0]); req->nfapi_config.p7_vnf_port.tl.tag = NFAPI_NR_NFAPI_P7_VNF_PORT_TAG; req->nfapi_config.p7_vnf_port.value = p7_vnf->local_port; req->num_tlv++; - printf("[VNF] DJP local_port:%d\n", p7_vnf->local_port); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] DJP local_port:%d\n", p7_vnf->local_port); req->nfapi_config.p7_vnf_address_ipv4.tl.tag = NFAPI_NR_NFAPI_P7_VNF_ADDRESS_IPV4_TAG; struct sockaddr_in vnf_p7_sockaddr; vnf_p7_sockaddr.sin_addr.s_addr = inet_addr(p7_vnf->local_addr); memcpy(&(req->nfapi_config.p7_vnf_address_ipv4.address[0]), &vnf_p7_sockaddr.sin_addr.s_addr, 4); req->num_tlv++; - printf("[VNF] DJP local_addr:%s\n", p7_vnf->local_addr); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] DJP local_addr:%s\n", p7_vnf->local_addr); req->nfapi_config.timing_window.tl.tag = NFAPI_NR_NFAPI_TIMING_WINDOW_TAG; req->nfapi_config.timing_window.value = p7_vnf->timing_window; - printf("\n[VNF]Timing window tag : %d Timing window:%u\n",NFAPI_NR_NFAPI_TIMING_WINDOW_TAG, p7_vnf->timing_window); + NFAPI_TRACE(NFAPI_TRACE_INFO, "\n[VNF]Timing window tag : %d Timing window:%u\n",NFAPI_NR_NFAPI_TIMING_WINDOW_TAG, p7_vnf->timing_window); req->num_tlv++; if(p7_vnf->periodic_timing_enabled || p7_vnf->aperiodic_timing_enabled) { @@ -1455,7 +1606,7 @@ int nr_param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_param_resp req->num_tlv++; } } -//TODO: Assign tag and value for P7 message offsets +//TODO: Assign tag and value for P7 message offsets req->nfapi_config.dl_tti_timing_offset.tl.tag = NFAPI_NR_NFAPI_DL_TTI_TIMING_OFFSET; req->nfapi_config.ul_tti_timing_offset.tl.tag = NFAPI_NR_NFAPI_UL_TTI_TIMING_OFFSET; req->nfapi_config.ul_dci_timing_offset.tl.tag = NFAPI_NR_NFAPI_UL_DCI_TIMING_OFFSET; @@ -1473,7 +1624,7 @@ req->nfapi_config.tx_data_timing_offset.tl.tag = NFAPI_NR_NFAPI_TX_DATA_TIMING_O int param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_param_response_t *resp) { - printf("[VNF] Received NFAPI_PARAM_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Received NFAPI_PARAM_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); vnf_info *vnf = (vnf_info *)(config->user_data); vnf_p7_info *p7_vnf = vnf->p7_vnfs; pnf_info *pnf = vnf->pnfs; @@ -1484,24 +1635,24 @@ int param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_param_response_t memcpy(&pnf_p7_sockaddr.sin_addr.s_addr, &(resp->nfapi_config.p7_pnf_address_ipv4.address[0]), 4); phy->remote_addr = inet_ntoa(pnf_p7_sockaddr.sin_addr); // for now just 1 - printf("[VNF] %d.%d pnf p7 %s:%d timing %u %u %u %u\n", p5_idx, phy->id, phy->remote_addr, phy->remote_port, p7_vnf->timing_window, p7_vnf->periodic_timing_period, p7_vnf->aperiodic_timing_enabled, + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %d.%d pnf p7 %s:%d timing %u %u %u %u\n", p5_idx, phy->id, phy->remote_addr, phy->remote_port, p7_vnf->timing_window, p7_vnf->periodic_timing_period, p7_vnf->aperiodic_timing_enabled, p7_vnf->periodic_timing_period); req->header.message_id = NFAPI_CONFIG_REQUEST; req->header.phy_id = phy->id; - printf("[VNF] Send NFAPI_CONFIG_REQUEST\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Send NFAPI_CONFIG_REQUEST\n"); req->nfapi_config.p7_vnf_port.tl.tag = NFAPI_NFAPI_P7_VNF_PORT_TAG; req->nfapi_config.p7_vnf_port.value = p7_vnf->local_port; req->num_tlv++; - printf("[VNF] DJP local_port:%d\n", p7_vnf->local_port); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] DJP local_port:%d\n", p7_vnf->local_port); req->nfapi_config.p7_vnf_address_ipv4.tl.tag = NFAPI_NFAPI_P7_VNF_ADDRESS_IPV4_TAG; struct sockaddr_in vnf_p7_sockaddr; vnf_p7_sockaddr.sin_addr.s_addr = inet_addr(p7_vnf->local_addr); memcpy(&(req->nfapi_config.p7_vnf_address_ipv4.address[0]), &vnf_p7_sockaddr.sin_addr.s_addr, 4); req->num_tlv++; - printf("[VNF] DJP local_addr:%s\n", p7_vnf->local_addr); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] DJP local_addr:%s\n", p7_vnf->local_addr); req->nfapi_config.timing_window.tl.tag = NFAPI_NFAPI_TIMING_WINDOW_TAG; req->nfapi_config.timing_window.value = p7_vnf->timing_window; - printf("[VNF] Timing window:%u\n", p7_vnf->timing_window); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Timing window:%u\n", p7_vnf->timing_window); req->num_tlv++; if(p7_vnf->periodic_timing_enabled || p7_vnf->aperiodic_timing_enabled) { @@ -1528,42 +1679,41 @@ int param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_param_response_t int nr_config_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_config_response_scf_t *resp) { nfapi_nr_start_request_scf_t req; - printf("[VNF] Received NFAPI_CONFIG_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); - printf("[VNF] Calling oai_enb_init()\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Received NFAPI_CONFIG_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Calling oai_enb_init()\n"); oai_enb_init(); // TODO: change to gnb memset(&req, 0, sizeof(req)); req.header.message_id = NFAPI_NR_PHY_MSG_TYPE_START_REQUEST; req.header.phy_id = resp->header.phy_id; nfapi_nr_vnf_start_req(config, p5_idx, &req); - printf("[VNF] Send NFAPI_VNF_START_REQUEST idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); return 0; } int config_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_config_response_t *resp) { nfapi_start_request_t req; - printf("[VNF] Received NFAPI_CONFIG_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); - printf("[VNF] Calling oai_enb_init()\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Received NFAPI_CONFIG_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Calling oai_enb_init()\n"); oai_enb_init(); memset(&req, 0, sizeof(req)); req.header.message_id = NFAPI_START_REQUEST; req.header.phy_id = resp->header.phy_id; nfapi_vnf_start_req(config, p5_idx, &req); - printf("[VNF] Send NFAPI_START_REQUEST idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Send NFAPI_VNF_START_REQUEST idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); return 0; } int start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_start_response_t *resp) { - printf("[VNF] Received NFAPI_START_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Received NFAPI_START_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); vnf_info *vnf = (vnf_info *)(config->user_data); pnf_info *pnf = vnf->pnfs; phy_info *phy = pnf->phys; vnf_p7_info *p7_vnf = vnf->p7_vnfs; - nfapi_vnf_p7_add_pnf((p7_vnf->config), phy->remote_addr, phy->remote_port, phy->id); + nfapi_vnf_p7_add_pnf((p7_vnf->config), phy->remote_addr, htons(phy->remote_port), phy->id); return 0; } int nr_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_start_response_scf_t *resp) { - printf("[VNF] Received NFAPI_START_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Received NFAPI_START_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id); vnf_info *vnf = (vnf_info *)(config->user_data); pnf_info *pnf = vnf->pnfs; phy_info *phy = pnf->phys; @@ -1574,12 +1724,12 @@ int nr_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_start_resp } int vendor_ext_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_p4_p5_message_header_t *msg) { - printf("[VNF] %s\n", __FUNCTION__); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %s\n", __FUNCTION__); switch(msg->message_id) { case P5_VENDOR_EXT_RSP: { vendor_ext_p5_rsp *rsp = (vendor_ext_p5_rsp *)msg; - printf("[VNF] P5_VENDOR_EXT_RSP error_code:%d\n", rsp->error_code); + NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] P5_VENDOR_EXT_RSP error_code:%d\n", rsp->error_code); // send the start request nfapi_pnf_start_request_t req; memset(&req, 0, sizeof(req)); @@ -1645,18 +1795,18 @@ void configure_nr_nfapi_vnf(char *vnf_addr, int vnf_p5_port) { NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] %s() vnf.p7_vnfs[0].config:%p VNF ADDRESS:%s:%d\n", __FUNCTION__, vnf.p7_vnfs[0].config, vnf_addr, vnf_p5_port); strcpy(vnf.p7_vnfs[0].local_addr, vnf_addr); //vnf.p7_vnfs[0].local_port = vnf.p7_vnfs[0].local_port; // 50001; // TODO: remove hardcode - vnf.p7_vnfs[0].local_port = 50011; + vnf.p7_vnfs[0].local_port = 50611; + //vnf.p7_vnfs[0].local_port = 50011; vnf.p7_vnfs[0].mac = (mac_t *)malloc(sizeof(mac_t)); nfapi_vnf_config_t *config = nfapi_vnf_config_create(); config->malloc = malloc; config->free = free; - config->trace = &vnf_trace; config->vnf_p5_port = vnf_p5_port; config->vnf_ipv4 = 1; config->vnf_ipv6 = 0; config->pnf_list = 0; config->phy_list = 0; - + config->pnf_nr_connection_indication = &pnf_nr_connection_indication_cb; config->pnf_disconnect_indication = &pnf_disconnection_indication_cb; @@ -1701,7 +1851,6 @@ void configure_nfapi_vnf(char *vnf_addr, int vnf_p5_port) { nfapi_vnf_config_t *config = nfapi_vnf_config_create(); config->malloc = malloc; config->free = free; - config->trace = &vnf_trace; config->vnf_p5_port = vnf_p5_port; config->vnf_ipv4 = 1; config->vnf_ipv6 = 0; @@ -1738,6 +1887,23 @@ int oai_nfapi_dl_config_req(nfapi_dl_config_request_t *dl_config_req) { nfapi_vnf_p7_config_t *p7_config = vnf.p7_vnfs[0].config; dl_config_req->header.phy_id = 1; // DJP HACK TODO FIXME - need to pass this around!!!! dl_config_req->header.message_id = NFAPI_DL_CONFIG_REQUEST; + LOG_I(PHY, "[VNF] %s() DL_CONFIG_REQ sfn_sf:%d_%d number_of_pdus:%d\n", __FUNCTION__, + NFAPI_SFNSF2SFN(dl_config_req->sfn_sf),NFAPI_SFNSF2SF(dl_config_req->sfn_sf), dl_config_req->dl_config_request_body.number_pdu); + if (dl_config_req->dl_config_request_body.number_pdu > 0) + { + for (int i = 0; i < dl_config_req->dl_config_request_body.number_pdu; i++) + { + uint8_t pdu_type = dl_config_req->dl_config_request_body.dl_config_pdu_list[i].pdu_type; + if(pdu_type == NFAPI_DL_CONFIG_DLSCH_PDU_TYPE) + { + uint16_t dl_rnti = dl_config_req->dl_config_request_body.dl_config_pdu_list[i].dlsch_pdu.dlsch_pdu_rel8.rnti; + uint16_t numPDUs = dl_config_req->dl_config_request_body.number_pdu; + LOG_I(MAC, "(OAI eNB) Sending dl_config_req at VNF during Frame: %d and Subframe: %d," + " with a RNTI value of: %x and with number of PDUs: %u\n", + NFAPI_SFNSF2SFN(dl_config_req->sfn_sf),NFAPI_SFNSF2SF(dl_config_req->sfn_sf), dl_rnti, numPDUs); + } + } + } int retval = nfapi_vnf_p7_dl_config_req(p7_config, dl_config_req); dl_config_req->dl_config_request_body.number_pdcch_ofdm_symbols = 1; dl_config_req->dl_config_request_body.number_dci = 0; @@ -1838,12 +2004,31 @@ int oai_nfapi_hi_dci0_req(nfapi_hi_dci0_request_t *hi_dci0_req) { return retval; } +static void remove_ul_config_req_pdu(int index, nfapi_ul_config_request_t *ul_config_req) +{ + int num_pdus = ul_config_req->ul_config_request_body.number_of_pdus; + nfapi_ul_config_request_pdu_t *pdu_list = ul_config_req->ul_config_request_body.ul_config_pdu_list; + + if (index >= num_pdus || index < 0) + { + LOG_E(MAC, "%s() Unable to drop bad ul_config_req PDU\n", __FUNCTION__); + abort(); + } + + for(int i = index; i + 1 < num_pdus; i++) + { + pdu_list[i] = pdu_list[i + 1]; + } + + ul_config_req->ul_config_request_body.number_of_pdus--; +} + int oai_nfapi_ul_tti_req(nfapi_nr_ul_tti_request_t *ul_tti_req) { nfapi_vnf_p7_config_t *p7_config = vnf.p7_vnfs[0].config; ul_tti_req->header.phy_id = 1; // DJP HACK TODO FIXME - need to pass this around!!!! ul_tti_req->header.message_id = NFAPI_NR_PHY_MSG_TYPE_UL_TTI_REQUEST; - + int retval = nfapi_vnf_p7_ul_tti_req(p7_config, ul_tti_req); if (retval!=0) { @@ -1864,6 +2049,44 @@ int oai_nfapi_ul_config_req(nfapi_ul_config_request_t *ul_config_req) { ul_config_req->header.message_id = NFAPI_UL_CONFIG_REQUEST; //LOG_D(PHY, "[VNF] %s() header message_id:%02x\n", __FUNCTION__, ul_config_req->header.message_id); //LOG_D(PHY, "[VNF] %s() UL_CONFIG sfn_sf:%d PDUs:%d rach_prach_frequency_resources:%d srs_present:%d\n", __FUNCTION__, NFAPI_SFNSF2DEC(ul_config_req->sfn_sf), ul_config_req->ul_config_request_body.number_of_pdus, ul_config_req->ul_config_request_body.rach_prach_frequency_resources, ul_config_req->ul_config_request_body.srs_present); + + int num_pdus = ul_config_req->ul_config_request_body.number_of_pdus; + nfapi_ul_config_request_pdu_t *pdu_list = ul_config_req->ul_config_request_body.ul_config_pdu_list; + for (int i = 0; i < num_pdus; i++) + { + uint8_t pdu_type = pdu_list[i].pdu_type; + + LOG_I(MAC, "ul_config_req num_pdus: %u pdu_number: %d pdu_type: %u SFN.SF: %d.%d\n", + num_pdus, i, pdu_type, ul_config_req->sfn_sf >> 4, ul_config_req->sfn_sf & 15); + + if (pdu_type != NFAPI_UL_CONFIG_ULSCH_CQI_RI_PDU_TYPE) + { + continue; + } + + for (int j = i + 1; j < num_pdus; j++) + { + uint8_t pdu_type2 = pdu_list[j].pdu_type; + if (pdu_type != pdu_type2) + { + continue; + } + + uint16_t rnti_i = pdu_list[i].ulsch_cqi_ri_pdu.ulsch_pdu.ulsch_pdu_rel8.rnti; + uint16_t rnti_j = pdu_list[j].ulsch_cqi_ri_pdu.ulsch_pdu.ulsch_pdu_rel8.rnti; + if (!is_ue_same(rnti_i, rnti_j)) + { + continue; + } + remove_ul_config_req_pdu(j, ul_config_req); + j--; + num_pdus--; + + LOG_E(MAC, "Problem, two cqis being sent to a single UE for rnti %x dropping one\n", + rnti_i); + } + } + int retval = nfapi_vnf_p7_ul_config_req(p7_config, ul_config_req); if (retval!=0) { diff --git a/nfapi/oai_integration/vendor_ext.h b/nfapi/oai_integration/vendor_ext.h index f25aa703cc..9a377dc27d 100644 --- a/nfapi/oai_integration/vendor_ext.h +++ b/nfapi/oai_integration/vendor_ext.h @@ -70,10 +70,11 @@ typedef enum { NFAPI_MODE_VNF, NFAPI_UE_STUB_PNF, NFAPI_UE_STUB_OFFNET, + NFAPI_MODE_STANDALONE_PNF, NFAPI_MODE_UNKNOWN } nfapi_mode_t; -char *nfapi_get_strmode(void); +const char *nfapi_get_strmode(void); void nfapi_logmode(void); nfapi_mode_t nfapi_getmode(void); void nfapi_setmode(nfapi_mode_t nfapi_mode); diff --git a/nfapi/open-nFAPI/common/public_inc/debug.h b/nfapi/open-nFAPI/common/public_inc/debug.h index 14f97a17f6..574b097301 100644 --- a/nfapi/open-nFAPI/common/public_inc/debug.h +++ b/nfapi/open-nFAPI/common/public_inc/debug.h @@ -14,38 +14,31 @@ * limitations under the License. */ +#pragma once -#ifndef _DEBUG_H_ -#define _DEBUG_H_ +#include +#include + +#define ERR strerror(errno) /*! The trace levels used by the nfapi libraries */ typedef enum nfapi_trace_level { - NFAPI_TRACE_ERROR = 1, - NFAPI_TRACE_WARN, - NFAPI_TRACE_NOTE, - NFAPI_TRACE_INFO, - - NFAPI_TRACE_LEVEL_MAX + NFAPI_TRACE_NONE, + NFAPI_TRACE_ERROR, + NFAPI_TRACE_WARN, + NFAPI_TRACE_NOTE, + NFAPI_TRACE_INFO, + NFAPI_TRACE_DEBUG, } nfapi_trace_level_t; -/*! The trace function pointer */ -typedef void (*nfapi_trace_fn_t)(nfapi_trace_level_t level, const char* format, ...); +void nfapi_trace(nfapi_trace_level_t, char const *caller, const char *format, ...) + __attribute__((format(printf, 3, 4))); -/*! Global trace function */ -extern nfapi_trace_fn_t nfapi_trace_g; +nfapi_trace_level_t nfapi_trace_level(void); -/*! Global trace level */ -extern nfapi_trace_level_t nfapi_trace_level_g; +#define NFAPI_TRACE(LEVEL, FORMAT, ...) do { \ + if (nfapi_trace_level() >= (LEVEL)) \ + nfapi_trace(LEVEL, __func__, FORMAT, ##__VA_ARGS__); \ +} while (0) -/*! NFAPI trace macro */ -//#define NFAPI_TRACE(level, format, ...) { if(nfapi_trace_g && ((nfapi_trace_level_t)level <= nfapi_trace_level_g)) (*nfapi_trace_g)(level, format, ##__VA_ARGS__); } -#define NFAPI_TRACE(level, format, ...) { if (nfapi_trace_g) (*nfapi_trace_g)(level, format, ##__VA_ARGS__); } - -/*! Function to change the trace level - * \param new_level The modified trace level - */ - -void nfapi_set_trace_level(nfapi_trace_level_t new_level); - -#endif /* _DEBUG_H_ */ diff --git a/nfapi/open-nFAPI/common/src/debug.c b/nfapi/open-nFAPI/common/src/debug.c index 5d4ad8a194..628e64d947 100644 --- a/nfapi/open-nFAPI/common/src/debug.c +++ b/nfapi/open-nFAPI/common/src/debug.c @@ -1,75 +1,87 @@ -/* - * Copyright 2017 Cisco Systems, Inc. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#define MAX_MSG_LENGTH 2096 -#define TRACE_HEADER_LENGTH 44 - -void nfapi_trace_dbg(nfapi_trace_level_t level, const char *format, ...); - -// initialize the trace function to 0 -void (*nfapi_trace_g)(nfapi_trace_level_t level, const char* format, ...) = &nfapi_trace_dbg; - -nfapi_trace_level_t nfapi_trace_level_g = NFAPI_TRACE_INFO; -//nfapi_trace_level_t nfapi_trace_level_g = NFAPI_TRACE_WARN; - -void nfapi_set_trace_level(nfapi_trace_level_t new_level) -{ - nfapi_trace_level_g = new_level; -} - -void nfapi_trace_dbg(nfapi_trace_level_t level, const char *format, ...) -{ - char trace_buff[MAX_MSG_LENGTH + TRACE_HEADER_LENGTH]; - uint32_t num_chars; - va_list p_args; - struct timeval tv; - pthread_t tid = pthread_self(); - - (void)gettimeofday(&tv, NULL); - - num_chars = (uint32_t)snprintf(trace_buff, TRACE_HEADER_LENGTH, "%04u.%06u: 0x%02x: %10u: ", ((uint32_t)tv.tv_sec) & 0x1FFF, (uint32_t)tv.tv_usec, (uint32_t)level, (uint32_t)tid); - - if (num_chars > TRACE_HEADER_LENGTH) - { - printf("trace_dbg: Error, num_chars is too large: %d", num_chars); - return; - } - - va_start(p_args, format); - if ((num_chars = (uint32_t)vsnprintf(&trace_buff[num_chars], MAX_MSG_LENGTH, format, p_args))) - { - if (level <= NFAPI_TRACE_WARN) - { - printf("%s", trace_buff); - } - printf("%s", trace_buff); - } - va_end(p_args); -} +/* + * Copyright 2017 Cisco Systems, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "debug.h" +#include +#include +#include +#include +#include +#include + +static nfapi_trace_level_t trace_level = NFAPI_TRACE_WARN; + +static void nfapi_trace_init(void) +{ + static bool initialized; + if (initialized) + return; + initialized = true; + + const char *env = getenv("NFAPI_TRACE_LEVEL"); + if (!env) + return; + if (strcmp(env, "none") == 0) + trace_level = NFAPI_TRACE_NONE; + else if (strcmp(env, "error") == 0) + trace_level = NFAPI_TRACE_ERROR; + else if (strcmp(env, "warn") == 0) + trace_level = NFAPI_TRACE_WARN; + else if (strcmp(env, "note") == 0) + trace_level = NFAPI_TRACE_NOTE; + else if (strcmp(env, "info") == 0) + trace_level = NFAPI_TRACE_INFO; + else if (strcmp(env, "debug") == 0) + trace_level = NFAPI_TRACE_DEBUG; + else + { + nfapi_trace(NFAPI_TRACE_ERROR, __func__, "Invalid NFAPI_TRACE_LEVEL='%s'", env); + return; + } + nfapi_trace(trace_level, __func__, "NFAPI_TRACE_LEVEL='%s'", env); +} + +nfapi_trace_level_t nfapi_trace_level() +{ + nfapi_trace_init(); + return trace_level; +} + +void nfapi_trace(nfapi_trace_level_t level, + char const *caller, + char const *format, ...) +{ + struct timespec ts; + clock_gettime(CLOCK_MONOTONIC, &ts); + printf("%ld%06ld [%c] %10u: %s: ", + ts.tv_sec, + ts.tv_nsec / 1000, + "XEWNID"[level], // NFAPI_TRACE_NONE, NFAPI_TRACE_ERROR, ... + (unsigned) pthread_self(), + caller); + + va_list ap; + va_start(ap, format); + vprintf(format, ap); + va_end(ap); + + // Add a newline if the format string didn't have one + int len = strlen(format); + if (len == 0 || format[len - 1] != '\n') + putchar('\n'); + + fflush(stdout); +} diff --git a/nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h b/nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h index 0e923931ad..21cbaf93c1 100644 --- a/nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h +++ b/nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h @@ -118,11 +118,18 @@ typedef struct { short rsrp_dBm; } fapi_nr_ssb_pdu_t; +typedef struct { + uint32_t pdu_length; + uint8_t* pdu; + uint32_t sibs_mask; +} fapi_nr_sib_pdu_t; + typedef struct { uint8_t pdu_type; union { fapi_nr_pdsch_pdu_t pdsch_pdu; fapi_nr_ssb_pdu_t ssb_pdu; + fapi_nr_sib_pdu_t sib_pdu; }; } fapi_nr_rx_indication_body_t; @@ -403,8 +410,11 @@ typedef struct { uint8_t tb2_rv; uint8_t harq_process_nbr; vrb_to_prb_mapping_t vrb_to_prb_mapping; + uint8_t dai; double scaling_factor_S; int8_t accumulated_delta_PUCCH; + uint8_t pucch_resource_id; + uint8_t pdsch_to_harq_feedback_time_ind; uint8_t n_dmrs_cdm_groups; uint8_t dmrs_ports[10]; uint8_t n_front_load_symb; @@ -451,6 +461,437 @@ typedef struct { } fapi_nr_dl_config_request_t; +// +// P5 +// + + + +typedef struct { + fapi_nr_coreset_t coreset; + + uint8_t monitoring_slot_peridicity; + uint8_t monitoring_slot_offset; + uint16_t duration; + uint16_t monitoring_symbols_within_slot; + uint8_t number_of_candidates[5]; // aggregation level 1, 2, 4, 8, 16 + + uint8_t dci_2_0_number_of_candidates[5]; // aggregation level 1, 2, 4, 8, 16 + uint8_t dci_2_3_monitorying_periodicity; + uint8_t dci_2_3_number_of_candidates; + +} fapi_nr_search_space_t; + +typedef struct { + fapi_nr_search_space_t search_space_sib1; + fapi_nr_search_space_t search_space_others_sib; + fapi_nr_search_space_t search_space_paging; + //fapi_nr_coreset_t coreset_ra; // common coreset + fapi_nr_search_space_t search_space_ra; +} fapi_nr_pdcch_config_common_t; + +typedef struct { + uint8_t k0; + uint8_t mapping_type; + uint8_t symbol_starting; + uint8_t symbol_length; +} fapi_nr_pdsch_time_domain_resource_allocation_t; + +typedef struct { + fapi_nr_pdsch_time_domain_resource_allocation_t allocation_list[FAPI_NR_MAX_NUM_DL_ALLOCATIONS]; +} fapi_nr_pdsch_config_common_t; + +typedef struct { + uint8_t prach_configuration_index; + uint8_t msg1_fdm; + uint8_t msg1_frequency_start; + uint8_t zero_correlation_zone_config; + uint8_t preamble_received_target_power; + uint8_t preamble_transmission_max; + uint8_t power_ramping_step; + uint8_t ra_window_size; + + uint8_t total_number_of_preamble; + uint8_t ssb_occasion_per_rach; + uint8_t cb_preamble_per_ssb; + + uint8_t group_a_msg3_size; + uint8_t group_a_number_of_preamble; + uint8_t group_b_power_offset; + uint8_t contention_resolution_timer; + uint8_t rsrp_threshold_ssb; + uint8_t rsrp_threshold_ssb_sul; + uint8_t prach_length; // l839, l139 + uint8_t prach_root_sequence_index; // 0 - 837 for l839, 0 - 137 for l139 + uint8_t msg1_subcarrier_spacing; + uint8_t restrictedset_config; + uint8_t msg3_transform_precoding; +} fapi_nr_rach_config_common_t; + +typedef struct { + uint8_t k2; + uint8_t mapping_type; + uint8_t symbol_starting; + uint8_t symbol_length; +} fapi_nr_pusch_time_domain_resource_allocation_t; + +typedef struct { + uint8_t group_hopping_enabled_transform_precoding; + fapi_nr_pusch_time_domain_resource_allocation_t allocation_list[FAPI_NR_MAX_NUM_UL_ALLOCATIONS]; + uint8_t msg3_delta_preamble; + uint8_t p0_nominal_with_grant; +} fapi_nr_pusch_config_common_t; + +typedef struct { + uint8_t pucch_resource_common; + uint8_t pucch_group_hopping; + uint8_t hopping_id; + uint8_t p0_nominal; +} fapi_nr_pucch_config_common_t; + +typedef struct { + + fapi_nr_pdcch_config_common_t pdcch_config_common; + fapi_nr_pdsch_config_common_t pdsch_config_common; + +} fapi_nr_dl_bwp_common_config_t; + + + +typedef struct { + uint16_t int_rnti; + uint8_t time_frequency_set; + uint8_t dci_payload_size; + uint8_t serving_cell_id[FAPI_NR_MAX_NUM_SERVING_CELLS]; // interrupt configuration per serving cell + uint8_t position_in_dci[FAPI_NR_MAX_NUM_SERVING_CELLS]; // interrupt configuration per serving cell +} fapi_nr_downlink_preemption_t; + +typedef struct { + uint8_t tpc_index; + uint8_t tpc_index_sul; + uint8_t target_cell; +} fapi_nr_pusch_tpc_command_config_t; + +typedef struct { + uint8_t tpc_index_pcell; + uint8_t tpc_index_pucch_scell; +} fapi_nr_pucch_tpc_command_config_t; + +typedef struct { + uint8_t starting_bit_of_format_2_3; + uint8_t feild_type_format_2_3; +} fapi_nr_srs_tpc_command_config_t; + +typedef struct { + fapi_nr_downlink_preemption_t downlink_preemption; + fapi_nr_pusch_tpc_command_config_t tpc_pusch; + fapi_nr_pucch_tpc_command_config_t tpc_pucch; + fapi_nr_srs_tpc_command_config_t tpc_srs; +} fapi_nr_pdcch_config_dedicated_t; + +typedef struct { + uint8_t dmrs_type; + uint8_t dmrs_addition_position; + uint8_t max_length; + uint16_t scrambling_id0; + uint16_t scrambling_id1; + uint8_t ptrs_frequency_density[2]; // phase tracking rs + uint8_t ptrs_time_density[3]; // phase tracking rs + uint8_t ptrs_epre_ratio; // phase tracking rs + uint8_t ptrs_resource_element_offset; // phase tracking rs +} fapi_nr_dmrs_downlink_config_t; + +typedef struct { + uint8_t bwp_or_cell_level; + uint8_t pattern_type; + uint32_t resource_blocks[9]; // bitmaps type 275 bits + uint8_t slot_type; // bitmaps type one/two slot(s) + uint32_t symbols_in_resouece_block; // bitmaps type 14/28 bits + uint8_t periodic; // bitmaps type + uint32_t pattern[2]; // bitmaps type 2/4/5/8/10/20/40 bits + + fapi_nr_coreset_t coreset; // coreset + + uint8_t subcarrier_spacing; + uint8_t mode; +} fapi_nr_rate_matching_pattern_group_t; + +typedef struct { + // resource mapping + uint8_t row; // row1/row2/row4/other + uint16_t frequency_domain_allocation; // 4/12/3/6 bits + uint8_t number_of_ports; + uint8_t first_ofdm_symbol_in_time_domain; + uint8_t first_ofdm_symbol_in_time_domain2; + uint8_t cdm_type; + uint8_t density; // .5/1/3 + uint8_t density_dot5_type; // even/odd PRBs + + uint8_t frequency_band_starting_rb; // freqBand + uint8_t frequency_band_number_of_rb; // freqBand + + // periodicityAndOffset + uint8_t periodicity; // slot4/5/8/10/16/20/32/40/64/80/160/320/640 + uint32_t offset; // 0..639 bits +} fapi_nr_zp_csi_rs_resource_t; + +typedef struct { + uint16_t data_scrambling_id_pdsch; + fapi_nr_dmrs_downlink_config_t dmrs_dl_for_pdsch_mapping_type_a; + fapi_nr_dmrs_downlink_config_t dmrs_dl_for_pdsch_mapping_type_b; + uint8_t vrb_to_prb_interleaver; + uint8_t resource_allocation; + fapi_nr_pdsch_time_domain_resource_allocation_t allocation_list[FAPI_NR_MAX_NUM_DL_ALLOCATIONS]; + uint8_t pdsch_aggregation_factor; + fapi_nr_rate_matching_pattern_group_t rate_matching_pattern_group1; + fapi_nr_rate_matching_pattern_group_t rate_matching_pattern_group2; + uint8_t rbg_size; + uint8_t mcs_table; + uint8_t max_num_of_code_word_scheduled_by_dci; + uint8_t bundle_size; // prb_bundling static + uint8_t bundle_size_set1; // prb_bundling dynamic + uint8_t bundle_size_set2; // prb_bundling dynamic + fapi_nr_zp_csi_rs_resource_t periodically_zp_csi_rs_resource_set[FAPI_NR_MAX_NUM_ZP_CSI_RS_RESOURCE_PER_SET]; +} fapi_nr_pdsch_config_dedicated_t; + +typedef struct { + uint16_t starting_prb; + uint8_t intra_slot_frequency_hopping; + uint16_t second_hop_prb; + uint8_t format; // pucch format 0..4 + uint8_t initial_cyclic_shift; + uint8_t number_of_symbols; + uint8_t starting_symbol_index; + uint8_t time_domain_occ; + uint8_t number_of_prbs; + uint8_t occ_length; + uint8_t occ_index; +} fapi_nr_pucch_resource_t; + +typedef struct { + uint8_t periodicity; + uint8_t number_of_harq_process; + fapi_nr_pucch_resource_t n1_pucch_an; +} fapi_nr_sps_config_t; + +typedef struct { + uint8_t beam_failure_instance_max_count; + uint8_t beam_failure_detection_timer; +} fapi_nr_radio_link_monitoring_config_t; + +typedef struct { + fapi_nr_pdcch_config_dedicated_t pdcch_config_dedicated; + fapi_nr_pdsch_config_dedicated_t pdsch_config_dedicated; + fapi_nr_sps_config_t sps_config; + fapi_nr_radio_link_monitoring_config_t radio_link_monitoring_config; + +} fapi_nr_dl_bwp_dedicated_config_t; + +typedef struct { + fapi_nr_rach_config_common_t rach_config_common; + fapi_nr_pusch_config_common_t pusch_config_common; + fapi_nr_pucch_config_common_t pucch_config_common; + +} fapi_nr_ul_bwp_common_config_t; + +typedef struct { + uint8_t inter_slot_frequency_hopping; + uint8_t additional_dmrs; + uint8_t max_code_rate; + uint8_t number_of_slots; + uint8_t pi2bpsk; + uint8_t simultaneous_harq_ack_csi; +} fapi_nr_pucch_format_config_t; + +typedef struct { + fapi_nr_pucch_format_config_t format1; + fapi_nr_pucch_format_config_t format2; + fapi_nr_pucch_format_config_t format3; + fapi_nr_pucch_format_config_t format4; + fapi_nr_pucch_resource_t multi_csi_pucch_resources[2]; + uint8_t dl_data_to_ul_ack[8]; + // pucch power control + uint8_t deltaF_pucch_f0; + uint8_t deltaF_pucch_f1; + uint8_t deltaF_pucch_f2; + uint8_t deltaF_pucch_f3; + uint8_t deltaF_pucch_f4; + uint8_t two_pucch_pc_adjusment_states; +} fapi_nr_pucch_config_dedicated_t; + +typedef struct { + uint8_t dmrs_type; + uint8_t dmrs_addition_position; + uint8_t ptrs_uplink_config; // to indicate if PTRS Uplink is configured of not + uint8_t ptrs_type; //cp-OFDM, dft-S-OFDM + uint16_t ptrs_frequency_density[2]; + uint8_t ptrs_time_density[3]; + uint8_t ptrs_max_number_of_ports; + uint8_t ptrs_resource_element_offset; + uint8_t ptrs_power; + uint16_t ptrs_sample_density[5]; + uint8_t ptrs_time_density_transform_precoding; + + uint8_t max_length; + uint16_t scrambling_id0; + uint16_t scrambling_id1; + uint8_t npusch_identity; + uint8_t disable_sequence_group_hopping; + uint8_t sequence_hopping_enable; +} fapi_nr_dmrs_uplink_config_t; + +typedef struct { + uint8_t tpc_accmulation; + uint8_t msg3_alpha; + uint8_t p0_nominal_with_grant; + uint8_t two_pusch_pc_adjustments_states; + uint8_t delta_mcs; +} fapi_nr_pusch_power_control_t; + +typedef enum {tx_config_codebook = 1, tx_config_nonCodebook = 2} tx_config_t; +typedef enum {transform_precoder_enabled = 0, transform_precoder_disabled = 1} transform_precoder_t; +typedef enum { + codebook_subset_fullyAndPartialAndNonCoherent = 1, + codebook_subset_partialAndNonCoherent = 2, + codebook_subset_nonCoherent = 3} codebook_subset_t; +typedef struct { + uint16_t data_scrambling_identity; + tx_config_t tx_config; + fapi_nr_dmrs_uplink_config_t dmrs_ul_for_pusch_mapping_type_a; + fapi_nr_dmrs_uplink_config_t dmrs_ul_for_pusch_mapping_type_b; + fapi_nr_pusch_power_control_t pusch_power_control; + uint8_t frequency_hopping; + uint16_t frequency_hopping_offset_lists[4]; + uint8_t resource_allocation; + fapi_nr_pusch_time_domain_resource_allocation_t allocation_list[FAPI_NR_MAX_NUM_UL_ALLOCATIONS]; + uint8_t pusch_aggregation_factor; + uint8_t mcs_table; + uint8_t mcs_table_transform_precoder; + transform_precoder_t transform_precoder; + codebook_subset_t codebook_subset; + uint8_t max_rank; + uint8_t rbg_size; + + //uci-OnPUSCH + uint8_t uci_on_pusch_type; //dynamic, semi-static + uint8_t beta_offset_ack_index1[4]; + uint8_t beta_offset_ack_index2[4]; + uint8_t beta_offset_ack_index3[4]; + uint8_t beta_offset_csi_part1_index1[4]; + uint8_t beta_offset_csi_part1_index2[4]; + uint8_t beta_offset_csi_part2_index1[4]; + uint8_t beta_offset_csi_part2_index2[4]; + + uint8_t tp_pi2BPSK; +} fapi_nr_pusch_config_dedicated_t; + +typedef struct { + uint8_t frequency_hopping; + fapi_nr_dmrs_uplink_config_t cg_dmrs_configuration; + uint8_t mcs_table; + uint8_t mcs_table_transform_precoder; + + //uci-OnPUSCH + uint8_t uci_on_pusch_type; //dynamic, semi-static + uint8_t beta_offset_ack_index1[4]; + uint8_t beta_offset_ack_index2[4]; + uint8_t beta_offset_ack_index3[4]; + uint8_t beta_offset_csi_part1_index1[4]; + uint8_t beta_offset_csi_part1_index2[4]; + uint8_t beta_offset_csi_part2_index1[4]; + uint8_t beta_offset_csi_part2_index2[4]; + + uint8_t resource_allocation; + // rgb-Size structure missing in spec. + uint8_t power_control_loop_to_use; + // p0-PUSCH-Alpha + uint8_t p0; + uint8_t alpha; + + uint8_t transform_precoder; + uint8_t number_of_harq_process; + uint8_t rep_k; + uint8_t rep_k_rv; + uint8_t periodicity; + uint8_t configured_grant_timer; + // rrc-ConfiguredUplinkGrant + uint16_t time_domain_offset; + uint8_t time_domain_allocation; + uint32_t frequency_domain_allocation; + uint8_t antenna_ports; + uint8_t dmrs_seq_initialization; + uint8_t precoding_and_number_of_layers; + uint8_t srs_resource_indicator; + uint8_t mcs_and_tbs; + uint8_t frequency_hopping_offset; + uint8_t path_loss_reference_index; + +} fapi_nr_configured_grant_config_t; + +typedef struct { + uint8_t qcl_type1_serving_cell_index; + uint8_t qcl_type1_bwp_id; + uint8_t qcl_type1_rs_type; // csi-rs or ssb + uint8_t qcl_type1_nzp_csi_rs_resource_id; + uint8_t qcl_type1_ssb_index; + uint8_t qcl_type1_type; + + uint8_t qcl_type2_serving_cell_index; + uint8_t qcl_type2_bwp_id; + uint8_t qcl_type2_rs_type; // csi-rs or ssb + uint8_t qcl_type2_nzp_csi_rs_resource_id; + uint8_t qcl_type2_ssb_index; + uint8_t qcl_type2_type; + +} fapi_nr_tci_state_t; + +typedef struct { + uint8_t root_sequence_index; + // rach genertic + uint8_t prach_configuration_index; + uint8_t msg1_fdm; + uint8_t msg1_frequency_start; + uint8_t zero_correlation_zone_config; + uint8_t preamble_received_target_power; + uint8_t preamble_transmission_max; + uint8_t power_ramping_step; + uint8_t ra_window_size; + + uint8_t rsrp_threshold_ssb; + // PRACH-ResourceDedicatedBFR + uint8_t bfr_ssb_index[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + uint8_t bfr_ssb_ra_preamble_index[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + // NZP-CSI-RS-Resource + uint8_t bfr_csi_rs_nzp_resource_mapping[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + uint8_t bfr_csi_rs_power_control_offset[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + uint8_t bfr_csi_rs_power_control_offset_ss[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + uint16_t bfr_csi_rs_scrambling_id[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + uint8_t bfr_csi_rs_resource_periodicity[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + uint16_t bfr_csi_rs_resource_offset[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + fapi_nr_tci_state_t qcl_infomation_periodic_csi_rs[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + + uint8_t bfr_csirs_ra_occasions[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS]; + uint8_t bfr_csirs_ra_preamble_index[FAPI_NR_MAX_NUM_CANDIDATE_BEAMS][FAPI_NR_MAX_RA_OCCASION_PER_CSIRS]; + + uint8_t ssb_per_rach_occasion; + uint8_t ra_ssb_occasion_mask_index; + fapi_nr_search_space_t recovery_search_space; + // RA-Prioritization + uint8_t power_ramping_step_high_priority; + uint8_t scaling_factor_bi; + uint8_t beam_failure_recovery_timer; +} fapi_nr_beam_failure_recovery_config_t; + +typedef struct { + fapi_nr_pucch_config_dedicated_t pucch_config_dedicated; + fapi_nr_pusch_config_dedicated_t pusch_config_dedicated; + fapi_nr_configured_grant_config_t configured_grant_config; + // SRS-Config + uint8_t srs_tpc_accumulation; + fapi_nr_beam_failure_recovery_config_t beam_failure_recovery_config; + +} fapi_nr_ul_bwp_dedicated_config_t; + #define FAPI_NR_CONFIG_REQUEST_MASK_PBCH 0x01 #define FAPI_NR_CONFIG_REQUEST_MASK_DL_BWP_COMMON 0x02 #define FAPI_NR_CONFIG_REQUEST_MASK_UL_BWP_COMMON 0x04 diff --git a/nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h b/nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h index ea459138e1..e1cfc26336 100644 --- a/nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h +++ b/nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h @@ -27,6 +27,8 @@ #define NFAPI_PNF_PARAM_GENERAL_OUI_LENGTH 3 #define NFAPI_MAX_NUM_RF_BANDS 16 +#define NFAPI_MAX_PACKED_MESSAGE_SIZE 8192 + // The following definition control the size of arrays used in the interface. // These may be changed if desired. They are used in the encoder to make sure // that the user has not specified a 'count' larger than the max array, and also @@ -122,12 +124,13 @@ typedef struct { // Convenience methods to convert between SFN/SLOT formats #define NFAPI_SFNSLOT2DEC(_sfn,_slot) ( _sfn*20 + _slot ) // total count of slots -#define NFAPI_SFNSLOTDEC2SFNSLOT(_sfnslot_dec) ((((_sfnslot_dec) / 20) << 4) | (((_sfnslot_dec) - (((_sfnslot_dec) / 20) * 10)) & 0x3F)) +#define NFAPI_SFNSLOTDEC2SFNSLOT(_sfnslot_dec) ((((_sfnslot_dec) / 20) << 6) | (((_sfnslot_dec) - (((_sfnslot_dec) / 20) * 20)) & 0x3F)) #define NFAPI_SFNSLOT2SFN(_sfnslot) ((_sfnslot) >> 6) #define NFAPI_SFNSLOT2SLOT(_sfnslot) ((_sfnslot) & 0x3F) #define NFAPI_SFNSLOTDEC2SFN(_sfnslot_dec) ((_sfnslot_dec) / 20) #define NFAPI_SFNSLOTDEC2SLOT(_sfnslot_dec) ((_sfnslot_dec) % 20) +#define NFAPI_SFNSLOT2HEX(_sfn,_slot) ((_sfn << 6) | (_slot & 0x3F)) #define NFAPI_MAX_SFNSLOTDEC 1024*20 // 20 is for numerology 1 @@ -706,7 +709,6 @@ typedef struct { #define NFAPI_PHICH_CONFIG_PHICH_DURATION_TAG 0x0015 #define NFAPI_PHICH_CONFIG_PHICH_POWER_OFFSET_TAG 0x0016 - typedef struct { nfapi_uint16_tlv_t primary_synchronization_signal_epre_eprers; nfapi_uint16_tlv_t secondary_synchronization_signal_epre_eprers; @@ -2497,7 +2499,7 @@ typedef struct { typedef struct { nfapi_p7_message_header_t header; uint32_t t1; - int32_t delta_sfn_sf; + int32_t delta_sfn_sf; nfapi_vendor_extension_tlv_t vendor_extension; } nfapi_dl_node_sync_t; @@ -2872,11 +2874,12 @@ typedef struct { } nfapi_rx_indication_rel9_t; #define NFAPI_RX_INDICATION_REL9_TAG 0x2025 +#define NFAPI_RX_IND_DATA_MAX 8192 typedef struct { nfapi_rx_ue_information rx_ue_information; nfapi_rx_indication_rel8_t rx_indication_rel8; nfapi_rx_indication_rel9_t rx_indication_rel9; - uint8_t* data; + uint8_t rx_ind_data[NFAPI_RX_IND_DATA_MAX]; } nfapi_rx_indication_pdu_t; #define NFAPI_RX_IND_MAX_PDU 100 diff --git a/nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface_scf.h b/nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface_scf.h index b7337538ed..9681c1d19b 100644 --- a/nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface_scf.h +++ b/nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface_scf.h @@ -984,6 +984,8 @@ typedef struct { /// A value indicating how the BCH payload is generated. This should match the PARAM/CONFIG TLVs. Value: 0: MAC generates the full PBCH payload, see Table 3-41, where bchPayload has 31 bits 1: PHY generates the timing PBCH bits, see Table 3-41, where the bchPayload has 24 bits 2: PHY generates the full PBCH payload uint8_t bchPayloadFlag; uint32_t bchPayload; + /// A value indicating the channel quality between the gNB and nrUE. Value: 0->255 dBM + uint8_t ssbRsrp; nfapi_nr_tx_precoding_and_beamforming_t precoding_and_beamforming; } nfapi_nr_dl_tti_ssb_pdu_rel15_t; @@ -1473,7 +1475,7 @@ typedef enum { //section 3.4.7 rx_data_indication //table 3-61 - +#define NFAPI_NR_RX_DATA_IND_MAX_PDU 100 typedef struct { uint32_t handle; @@ -1494,12 +1496,13 @@ typedef struct uint16_t sfn; uint16_t slot; uint16_t number_of_pdus; - nfapi_nr_rx_data_pdu_t *pdu_list; + nfapi_nr_rx_data_pdu_t *pdu_list; } nfapi_nr_rx_data_indication_t; //3.4.8 crc_indication //table 3-62 +#define NFAPI_NR_CRC_IND_MAX_PDU 100 typedef struct { uint32_t handle; @@ -1639,6 +1642,7 @@ typedef enum { NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE = 2, } nfapi_nr_uci_pdu_type_e; +#define NFAPI_NR_UCI_IND_MAX_PDU 100 typedef struct { uint16_t pdu_type; // 0 for PDU on PUSCH, 1 for PUCCH format 0 or 1, 2 for PUCCH format 2 to 4 @@ -1675,7 +1679,7 @@ typedef struct nfapi_nr_srs_indication_reported_symbol_resource_block_t* rb_list; }nfapi_nr_srs_indication_reported_symbol_t; - +#define NFAPI_NR_SRS_IND_MAX_PDU 100 typedef struct { uint32_t handle; diff --git a/nfapi/open-nFAPI/nfapi/src/nfapi.c b/nfapi/open-nFAPI/nfapi/src/nfapi.c index 63dd8a16ae..2783781e2c 100644 --- a/nfapi/open-nFAPI/nfapi/src/nfapi.c +++ b/nfapi/open-nFAPI/nfapi/src/nfapi.c @@ -1,783 +1,783 @@ -/* - * Copyright (c) 2001-2016, Cisco Systems, Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * - * Neither the name of the Cisco Systems, Inc. nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - - -// Fundamental routines - -uint8_t push8(uint8_t in, uint8_t **out, uint8_t *end) { - uint8_t *pOut = *out; - - if((end - pOut) >= 1) { - pOut[0] = in; - (*out)+=1; - return 1; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pushs8(int8_t in, uint8_t **out, uint8_t *end) { - uint8_t *pOut = *out; - - if((end - pOut) >= 1) { - pOut[0] = in; - (*out)+=1; - return 1; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t push16(uint16_t in, uint8_t **out, uint8_t *end) { - uint8_t *pOut = *out; - - if((end - pOut) >= 2) { - pOut[0] = (in & 0xFF00) >> 8; - pOut[1] = (in & 0xFF); - (*out)+=2; - return 2; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pushs16(int16_t in, uint8_t **out, uint8_t *end) { - uint8_t *pOut = *out; - - if((end - pOut) >= 2) { - pOut[0] = (in & 0xFF00) >> 8; - pOut[1] = (in & 0xFF); - (*out)+=2; - return 2; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t push32(uint32_t in, uint8_t **out, uint8_t *end) { - uint8_t *pOut = *out; - - if((end - pOut) >= 4) { - pOut[0] = (in & 0xFF000000) >> 24; - pOut[1] = (in & 0xFF0000) >> 16; - pOut[2] = (in & 0xFF00) >> 8; - pOut[3] = (in & 0xFF); - (*out)+=4; - return 4; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pushs32(int32_t in, uint8_t **out, uint8_t *end) { - uint8_t *pOut = *out; - - if((end - pOut) >= 4) { - pOut[0] = (in & 0xFF000000) >> 24; - pOut[1] = (in & 0xFF0000) >> 16; - pOut[2] = (in & 0xFF00) >> 8; - pOut[3] = (in & 0xFF); - (*out)+=4; - return 4; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pull8(uint8_t **in, uint8_t *out, uint8_t *end) { - uint8_t *pIn = *in; - - if((end - pIn) >= 1 ) { - *out = *pIn; - (*in)+=1; - return 1; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pulls8(uint8_t **in, int8_t *out, uint8_t *end) { - uint8_t *pIn = *in; - - if((end - pIn) >= 1 ) { - *out = *pIn; - (*in)+=1; - return 1; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pull16(uint8_t **in, uint16_t *out, uint8_t *end) { - uint8_t *pIn = *in; - - if((end - pIn) >=2 ) { - *out = ((pIn[0]) << 8) | pIn[1]; - (*in)+=2; - return 2; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pulls16(uint8_t **in, int16_t *out, uint8_t *end) { - uint8_t *pIn = *in; - - if((end - pIn) >=2 ) { - *out = ((pIn[0]) << 8) | pIn[1]; - (*in)+=2; - return 2; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pull32(uint8_t **in, uint32_t *out, uint8_t *end) { - uint8_t *pIn = *in; - - if((end - pIn) >=4 ) { - *out = (pIn[0] << 24) | (pIn[1] << 16) | (pIn[2] << 8) | pIn[3]; - (*in)+=4; - return 4; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t pulls32(uint8_t **in, int32_t *out, uint8_t *end) { - uint8_t *pIn = *in; - - if((end - pIn) >=4 ) { - *out = (pIn[0] << 24) | (pIn[1] << 16) | (pIn[2] << 8) | pIn[3]; - (*in)+=4; - return 4; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -/* -inline void pusharray16(uint8_t **, uint16_t, uint32_t len) -{ -} -*/ - -uint32_t pullarray16(uint8_t **in, uint16_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*in)) >= sizeof(uint16_t) * len) { - uint32_t idx; - - for(idx = 0; idx < len; ++idx) { - if(!pull16(in, &out[idx], end)) - return 0; - } - - return sizeof(uint16_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint32_t pullarrays16(uint8_t **in, int16_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*in)) >= sizeof(uint16_t) * len) { - uint32_t idx; - - for(idx = 0; idx < len; ++idx) { - if(!pulls16(in, &out[idx], end)) - return 0; - } - - return sizeof(uint16_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} -uint32_t pusharray16(uint16_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*out)) >= sizeof(uint16_t) * len) { - uint32_t idx; - - for(idx = 0; idx < len; ++idx) { - if(!push16(in[idx], out, end)) - return 0; - } - - return sizeof(uint16_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} -uint32_t pusharrays16(int16_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*out)) >= sizeof(uint16_t) * len) { - uint32_t idx; - - for(idx = 0; idx < len; ++idx) { - pushs16(in[idx], out, end); - } - - return sizeof(uint16_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} -uint32_t pullarray32(uint8_t **in, uint32_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*in)) >= sizeof(uint32_t) * len) { - uint32_t idx; - - for(idx = 0; idx < len; ++idx) { - if(!pull32(in, &out[idx], end)) - return 0; - } - - return sizeof(uint32_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint32_t pullarrays32(uint8_t **in, int32_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*in)) >= sizeof(uint32_t) * len) { - uint32_t idx; - - for(idx = 0; idx < len; ++idx) { - if(!pulls32(in, &out[idx], end)) - return 0; - } - - return sizeof(uint32_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} -uint32_t pusharray32(uint32_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*out)) >= sizeof(uint32_t) * len) { - uint32_t idx; - - for(idx = 0; idx < len; ++idx) { - if(!push32(in[idx], out, end)) - return 0; - } - - return sizeof(uint32_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} -uint32_t pusharrays32(int32_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*out)) >= sizeof(uint32_t) * len) { - uint32_t idx; - - for(idx = 0; idx < len; ++idx) { - pushs32(in[idx], out, end); - } - - return sizeof(uint32_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} -uint32_t pullarray8(uint8_t **in, uint8_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*in)) >= sizeof(uint8_t) * len) { - memcpy(out, (*in), len); - (*in)+=len; - return sizeof(uint8_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint32_t pusharray8(uint8_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { - if(len == 0) - return 1; - - if(len > max_len) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); - return 0; - } - - if((end - (*out)) >= sizeof(uint8_t) * len) { - memcpy((*out), in, len); - (*out)+=len; - return sizeof(uint8_t) * len; - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); - return 0; - } -} - -uint8_t packarray(void *array, uint16_t array_element_size, uint16_t max_count, uint16_t count, uint8_t **ppwritepackedmsg, uint8_t *end, pack_array_elem_fn fn) { - if(count > max_count) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, count, max_count); - return 0; - } - - uint16_t i = 0; - - for(i = 0; i < count; ++i) { - if((fn)(array, ppwritepackedmsg, end) == 0) - return 0; - - array += array_element_size; - } - - return 1; -} - -uint8_t unpackarray(uint8_t **ppReadPackedMsg, void *array, uint16_t array_element_size, uint16_t max_count, uint16_t count, uint8_t *end, unpack_array_elem_fn fn) { - if(count > max_count) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, count, max_count); - return 0; - } - - uint16_t i = 0; - - for(i = 0; i < count; ++i) { - if((fn)(array, ppReadPackedMsg, end) == 0) - return 0; - - array += array_element_size; - } - - return 1; -} - - -uint32_t pack_vendor_extension_tlv(nfapi_tl_t *ve, uint8_t **ppWritePackedMsg, uint8_t *end, nfapi_p4_p5_codec_config_t *config) { - if(ve != 0 && config != 0) { - if(config->pack_vendor_extension_tlv) { - uint8_t *pStartOfTlv = *ppWritePackedMsg; - - if(pack_tl(ve, ppWritePackedMsg, end) == 0) - return 0; - - uint8_t *pStartOfValue = *ppWritePackedMsg; - - if((config->pack_vendor_extension_tlv)(ve, ppWritePackedMsg, end, config) == 0) - return 0; - - ve->length = (*ppWritePackedMsg) - pStartOfValue; - pack_tl(ve, &pStartOfTlv, end); - return 1; - } - } - - return 1; -} - -uint32_t unpack_vendor_extension_tlv(nfapi_tl_t *tl, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p4_p5_codec_config_t *config, nfapi_tl_t **ve_tlv) { - if(ve_tlv != 0 && config != 0) { - if(config->unpack_vendor_extension_tlv) { - return (config->unpack_vendor_extension_tlv)(tl, ppReadPackedMsg, end, (void **)ve_tlv, config); - } - } - - return 1; -} - -uint32_t pack_p7_vendor_extension_tlv(nfapi_tl_t *ve, uint8_t **ppWritePackedMsg, uint8_t *end,nfapi_p7_codec_config_t *config) { - if(ve != 0 && config != 0) { - if(config->pack_vendor_extension_tlv) { - uint8_t *pStartOfTlv = *ppWritePackedMsg; - - if(pack_tl(ve, ppWritePackedMsg, end) == 0) - return 0; - - uint8_t *pStartOfValue = *ppWritePackedMsg; - - if((config->pack_vendor_extension_tlv)(ve, ppWritePackedMsg, end, config) == 0) - return 0; - - ve->length = (*ppWritePackedMsg) - pStartOfValue; - pack_tl(ve, &pStartOfTlv, end); - return 1; - } - } - - return 1; -} - -int unpack_p7_vendor_extension_tlv(nfapi_tl_t *tl, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p7_codec_config_t *config, nfapi_tl_t **ve_tlv) { - if(ve_tlv != 0 && config != 0) { - if(config->unpack_vendor_extension_tlv) { - return (config->unpack_vendor_extension_tlv)(tl, ppReadPackedMsg, end, (void **)ve_tlv, config); - } - } - - return 1; -} - - -uint8_t pack_tl(nfapi_tl_t *tl, uint8_t **ppWritePackedMsg, uint8_t *end) { - return (push16(tl->tag, ppWritePackedMsg, end) && - push16(tl->length, ppWritePackedMsg, end)); -} - -uint8_t unpack_tl(uint8_t **ppReadPackedMsg, nfapi_tl_t *tl, uint8_t *end) { - return (pull16(ppReadPackedMsg, &tl->tag, end) && - pull16(ppReadPackedMsg, &tl->length, end)); -} - -int unpack_tlv_list(unpack_tlv_t unpack_fns[], uint16_t size, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p4_p5_codec_config_t *config, nfapi_tl_t **ve) { - nfapi_tl_t generic_tl; - uint8_t numBadTags = 0; - uint16_t idx = 0; - - while ((uint8_t *)(*ppReadPackedMsg) < end) { - // unpack the tl and process the values accordingly - if(unpack_tl(ppReadPackedMsg, &generic_tl, end) == 0) - return 0; - - uint8_t tagMatch = 0; - uint8_t *pStartOfValue = *ppReadPackedMsg; - - for(idx = 0; idx < size; ++idx) { - if(unpack_fns[idx].tag == generic_tl.tag) { // match the extracted tag value with all the tags in unpack_fn list - tagMatch = 1; - nfapi_tl_t *tl = (nfapi_tl_t *)(unpack_fns[idx].tlv); - tl->tag = generic_tl.tag; - tl->length = generic_tl.length; - int result = (*unpack_fns[idx].unpack_func)(tl, ppReadPackedMsg, end); - - if(result == 0) { - return 0; - } - - // check if the length was right; - if(tl->length != (*ppReadPackedMsg - pStartOfValue)) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Warning tlv tag 0x%x length %d not equal to unpack %d\n", tl->tag, tl->length, (*ppReadPackedMsg - pStartOfValue)); - } - } - } - - if(tagMatch == 0) { - if(generic_tl.tag >= NFAPI_VENDOR_EXTENSION_MIN_TAG_VALUE && - generic_tl.tag <= NFAPI_VENDOR_EXTENSION_MAX_TAG_VALUE) { - int result = unpack_vendor_extension_tlv(&generic_tl, ppReadPackedMsg, end, config, ve); - - if(result == 0) { - // got tot the end. - return 0; - } else if(result < 0) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Unknown VE TAG value: 0x%04x\n", generic_tl.tag); - - if (++numBadTags > MAX_BAD_TAG) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Supplied message has had too many bad tags\n"); - return 0; - } - - if((end - *ppReadPackedMsg) >= generic_tl.length) { - // Advance past the unknown TLV - (*ppReadPackedMsg) += generic_tl.length; - } else { - // go to the end - return 0; - } - } - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Unknown TAG value: 0x%04x\n", generic_tl.tag); - - if (++numBadTags > MAX_BAD_TAG) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Supplied message has had too many bad tags\n"); - return 0; - } - - if((end - *ppReadPackedMsg) >= generic_tl.length) { - // Advance past the unknown TLV - (*ppReadPackedMsg) += generic_tl.length; - } else { - // go to the end - return 0; - } - } - } - } - - return 1; -} -int unpack_p7_tlv_list(unpack_p7_tlv_t unpack_fns[], uint16_t size, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p7_codec_config_t *config, nfapi_tl_t **ve) { - nfapi_tl_t generic_tl; - uint8_t numBadTags = 0; - uint16_t idx = 0; - - while ((uint8_t *)(*ppReadPackedMsg) < end) { - // unpack the tl and process the values accordingly - if(unpack_tl(ppReadPackedMsg, &generic_tl, end) == 0) - return 0; - - uint8_t tagMatch = 0; - uint8_t *pStartOfValue = *ppReadPackedMsg; - - for(idx = 0; idx < size; ++idx) { - if(unpack_fns[idx].tag == generic_tl.tag) { - tagMatch = 1; - nfapi_tl_t *tl = (nfapi_tl_t *)(unpack_fns[idx].tlv); - tl->tag = generic_tl.tag; - tl->length = generic_tl.length; - int result = (*unpack_fns[idx].unpack_func)(tl, ppReadPackedMsg, end, config); - - if(result == 0) { - return 0; - } - - // check if the length was right; - if(tl->length != (*ppReadPackedMsg - pStartOfValue)) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Warning tlv tag 0x%x length %d not equal to unpack %d\n", tl->tag, tl->length, (*ppReadPackedMsg - pStartOfValue)); - } - } - } - - if(tagMatch == 0) { - if(generic_tl.tag >= NFAPI_VENDOR_EXTENSION_MIN_TAG_VALUE && - generic_tl.tag <= NFAPI_VENDOR_EXTENSION_MAX_TAG_VALUE) { - int result = unpack_p7_vendor_extension_tlv(&generic_tl, ppReadPackedMsg, end, config, ve); - - if(result == 0) { - // got to end - return 0; - } else if(result < 0) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Unknown TAG value: 0x%04x\n", generic_tl.tag); - - if (++numBadTags > MAX_BAD_TAG) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Supplied message has had too many bad tags\n"); - return -1; - } - - if((end - *ppReadPackedMsg) >= generic_tl.length) { - // Advance past the unknown TLV - (*ppReadPackedMsg) += generic_tl.length; - } else { - // got ot the dn - return 0; - } - } - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Unknown TAG value: 0x%04x\n", generic_tl.tag); - - if (++numBadTags > MAX_BAD_TAG) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "Supplied message has had too many bad tags\n"); - return -1; - } - - if((end - *ppReadPackedMsg) >= generic_tl.length) { - // Advance past the unknown TLV - (*ppReadPackedMsg) += generic_tl.length; - } else { - // got ot the dn - return 0; - } - } - } - } - - return 1; -} - -// This intermediate function deals with calculating the length of the value -// and writing into the tlv header. -uint8_t pack_tlv(uint16_t tag, void *tlv, uint8_t **ppWritePackedMsg, uint8_t *end, pack_tlv_fn fn) { - nfapi_tl_t *tl = (nfapi_tl_t *)tlv; - - // If the tag is defined - if(tl->tag == tag) { - uint8_t *pStartOfTlv = *ppWritePackedMsg; - - // write a dumy tlv header - if(pack_tl(tl, ppWritePackedMsg, end) == 0) - return 0; - - // Record the start of the value - uint8_t *pStartOfValue = *ppWritePackedMsg; - - // pack the tlv value - if(fn(tlv, ppWritePackedMsg, end) == 0) - return 0; - - // calculate the length of the value and rewrite the tl header - tl->length = (*ppWritePackedMsg) - pStartOfValue; - // rewrite the header with the correct length - pack_tl(tl, &pStartOfTlv, end); - } else { - if(tl->tag != 0) { - NFAPI_TRACE(NFAPI_TRACE_WARN, "Warning pack_tlv tag 0x%x does not match expected 0x%x\n", tl->tag, tag); - } else { - //NFAPI_TRACE(NFAPI_TRACE_ERROR, "Warning pack_tlv tag 0x%x ZERO does not match expected 0x%x\n", tl->tag, tag); - } - } - - return 1; -} - -const char *nfapi_error_code_to_str(nfapi_error_code_e value) { - switch(value) { - case NFAPI_MSG_OK: - return "NFAPI_MSG_OK"; - - case NFAPI_MSG_INVALID_STATE: - return "NFAPI_MSG_INVALID_STATE"; - - case NFAPI_MSG_INVALID_CONFIG: - return "NFAPI_MSG_INVALID_CONFIG"; - - case NFAPI_SFN_OUT_OF_SYNC: - return "NFAPI_SFN_OUT_OF_SYNC"; - - case NFAPI_MSG_SUBFRAME_ERR: - return "NFAPI_MSG_SUBFRAME_ERR"; - - case NFAPI_MSG_BCH_MISSING: - return "NFAPI_MSG_BCH_MISSING"; - - case NFAPI_MSG_INVALID_SFN: - return "NFAPI_MSG_INVALID_SFN"; - - case NFAPI_MSG_HI_ERR: - return "NFAPI_MSG_HI_ERR"; - - case NFAPI_MSG_TX_ERR: - return "NFAPI_MSG_TX_ERR"; - - default: - return "UNKNOWN"; - } -} +/* + * Copyright (c) 2001-2016, Cisco Systems, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * Neither the name of the Cisco Systems, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + + +// Fundamental routines + +uint8_t push8(uint8_t in, uint8_t **out, uint8_t *end) { + uint8_t *pOut = *out; + + if((end - pOut) >= 1) { + pOut[0] = in; + (*out)+=1; + return 1; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pushs8(int8_t in, uint8_t **out, uint8_t *end) { + uint8_t *pOut = *out; + + if((end - pOut) >= 1) { + pOut[0] = in; + (*out)+=1; + return 1; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t push16(uint16_t in, uint8_t **out, uint8_t *end) { + uint8_t *pOut = *out; + + if((end - pOut) >= 2) { + pOut[0] = (in & 0xFF00) >> 8; + pOut[1] = (in & 0xFF); + (*out)+=2; + return 2; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pushs16(int16_t in, uint8_t **out, uint8_t *end) { + uint8_t *pOut = *out; + + if((end - pOut) >= 2) { + pOut[0] = (in & 0xFF00) >> 8; + pOut[1] = (in & 0xFF); + (*out)+=2; + return 2; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t push32(uint32_t in, uint8_t **out, uint8_t *end) { + uint8_t *pOut = *out; + + if((end - pOut) >= 4) { + pOut[0] = (in & 0xFF000000) >> 24; + pOut[1] = (in & 0xFF0000) >> 16; + pOut[2] = (in & 0xFF00) >> 8; + pOut[3] = (in & 0xFF); + (*out)+=4; + return 4; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pushs32(int32_t in, uint8_t **out, uint8_t *end) { + uint8_t *pOut = *out; + + if((end - pOut) >= 4) { + pOut[0] = (in & 0xFF000000) >> 24; + pOut[1] = (in & 0xFF0000) >> 16; + pOut[2] = (in & 0xFF00) >> 8; + pOut[3] = (in & 0xFF); + (*out)+=4; + return 4; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pull8(uint8_t **in, uint8_t *out, uint8_t *end) { + uint8_t *pIn = *in; + + if((end - pIn) >= 1 ) { + *out = *pIn; + (*in)+=1; + return 1; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pulls8(uint8_t **in, int8_t *out, uint8_t *end) { + uint8_t *pIn = *in; + + if((end - pIn) >= 1 ) { + *out = *pIn; + (*in)+=1; + return 1; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pull16(uint8_t **in, uint16_t *out, uint8_t *end) { + uint8_t *pIn = *in; + + if((end - pIn) >=2 ) { + *out = ((pIn[0]) << 8) | pIn[1]; + (*in)+=2; + return 2; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pulls16(uint8_t **in, int16_t *out, uint8_t *end) { + uint8_t *pIn = *in; + + if((end - pIn) >=2 ) { + *out = ((pIn[0]) << 8) | pIn[1]; + (*in)+=2; + return 2; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pull32(uint8_t **in, uint32_t *out, uint8_t *end) { + uint8_t *pIn = *in; + + if((end - pIn) >=4 ) { + *out = (pIn[0] << 24) | (pIn[1] << 16) | (pIn[2] << 8) | pIn[3]; + (*in)+=4; + return 4; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t pulls32(uint8_t **in, int32_t *out, uint8_t *end) { + uint8_t *pIn = *in; + + if((end - pIn) >=4 ) { + *out = (pIn[0] << 24) | (pIn[1] << 16) | (pIn[2] << 8) | pIn[3]; + (*in)+=4; + return 4; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +/* +inline void pusharray16(uint8_t **, uint16_t, uint32_t len) +{ +} +*/ + +uint32_t pullarray16(uint8_t **in, uint16_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*in)) >= sizeof(uint16_t) * len) { + uint32_t idx; + + for(idx = 0; idx < len; ++idx) { + if(!pull16(in, &out[idx], end)) + return 0; + } + + return sizeof(uint16_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint32_t pullarrays16(uint8_t **in, int16_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*in)) >= sizeof(uint16_t) * len) { + uint32_t idx; + + for(idx = 0; idx < len; ++idx) { + if(!pulls16(in, &out[idx], end)) + return 0; + } + + return sizeof(uint16_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} +uint32_t pusharray16(uint16_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*out)) >= sizeof(uint16_t) * len) { + uint32_t idx; + + for(idx = 0; idx < len; ++idx) { + if(!push16(in[idx], out, end)) + return 0; + } + + return sizeof(uint16_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} +uint32_t pusharrays16(int16_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*out)) >= sizeof(uint16_t) * len) { + uint32_t idx; + + for(idx = 0; idx < len; ++idx) { + pushs16(in[idx], out, end); + } + + return sizeof(uint16_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} +uint32_t pullarray32(uint8_t **in, uint32_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*in)) >= sizeof(uint32_t) * len) { + uint32_t idx; + + for(idx = 0; idx < len; ++idx) { + if(!pull32(in, &out[idx], end)) + return 0; + } + + return sizeof(uint32_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint32_t pullarrays32(uint8_t **in, int32_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*in)) >= sizeof(uint32_t) * len) { + uint32_t idx; + + for(idx = 0; idx < len; ++idx) { + if(!pulls32(in, &out[idx], end)) + return 0; + } + + return sizeof(uint32_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} +uint32_t pusharray32(uint32_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*out)) >= sizeof(uint32_t) * len) { + uint32_t idx; + + for(idx = 0; idx < len; ++idx) { + if(!push32(in[idx], out, end)) + return 0; + } + + return sizeof(uint32_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} +uint32_t pusharrays32(int32_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*out)) >= sizeof(uint32_t) * len) { + uint32_t idx; + + for(idx = 0; idx < len; ++idx) { + pushs32(in[idx], out, end); + } + + return sizeof(uint32_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} +uint32_t pullarray8(uint8_t **in, uint8_t out[], uint32_t max_len, uint32_t len, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*in)) >= sizeof(uint8_t) * len) { + memcpy(out, (*in), len); + (*in)+=len; + return sizeof(uint8_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint32_t pusharray8(uint8_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end) { + if(len == 0) + return 1; + + if(len > max_len) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, len, max_len); + return 0; + } + + if((end - (*out)) >= sizeof(uint8_t) * len) { + memcpy((*out), in, len); + (*out)+=len; + return sizeof(uint8_t) * len; + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s no space in buffer\n", __FUNCTION__); + return 0; + } +} + +uint8_t packarray(void *array, uint16_t array_element_size, uint16_t max_count, uint16_t count, uint8_t **ppwritepackedmsg, uint8_t *end, pack_array_elem_fn fn) { + if(count > max_count) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, count, max_count); + return 0; + } + + uint16_t i = 0; + + for(i = 0; i < count; ++i) { + if((fn)(array, ppwritepackedmsg, end) == 0) + return 0; + + array += array_element_size; + } + + return 1; +} + +uint8_t unpackarray(uint8_t **ppReadPackedMsg, void *array, uint16_t array_element_size, uint16_t max_count, uint16_t count, uint8_t *end, unpack_array_elem_fn fn) { + if(count > max_count) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s exceed array size (%d > %d)\n", __FUNCTION__, count, max_count); + return 0; + } + + uint16_t i = 0; + + for(i = 0; i < count; ++i) { + if((fn)(array, ppReadPackedMsg, end) == 0) + return 0; + + array += array_element_size; + } + + return 1; +} + + +uint32_t pack_vendor_extension_tlv(nfapi_tl_t *ve, uint8_t **ppWritePackedMsg, uint8_t *end, nfapi_p4_p5_codec_config_t *config) { + if(ve != 0 && config != 0) { + if(config->pack_vendor_extension_tlv) { + uint8_t *pStartOfTlv = *ppWritePackedMsg; + + if(pack_tl(ve, ppWritePackedMsg, end) == 0) + return 0; + + uint8_t *pStartOfValue = *ppWritePackedMsg; + + if((config->pack_vendor_extension_tlv)(ve, ppWritePackedMsg, end, config) == 0) + return 0; + + ve->length = (*ppWritePackedMsg) - pStartOfValue; + pack_tl(ve, &pStartOfTlv, end); + return 1; + } + } + + return 1; +} + +uint32_t unpack_vendor_extension_tlv(nfapi_tl_t *tl, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p4_p5_codec_config_t *config, nfapi_tl_t **ve_tlv) { + if(ve_tlv != 0 && config != 0) { + if(config->unpack_vendor_extension_tlv) { + return (config->unpack_vendor_extension_tlv)(tl, ppReadPackedMsg, end, (void **)ve_tlv, config); + } + } + + return 1; +} + +uint32_t pack_p7_vendor_extension_tlv(nfapi_tl_t *ve, uint8_t **ppWritePackedMsg, uint8_t *end,nfapi_p7_codec_config_t *config) { + if(ve != 0 && config != 0) { + if(config->pack_vendor_extension_tlv) { + uint8_t *pStartOfTlv = *ppWritePackedMsg; + + if(pack_tl(ve, ppWritePackedMsg, end) == 0) + return 0; + + uint8_t *pStartOfValue = *ppWritePackedMsg; + + if((config->pack_vendor_extension_tlv)(ve, ppWritePackedMsg, end, config) == 0) + return 0; + + ve->length = (*ppWritePackedMsg) - pStartOfValue; + pack_tl(ve, &pStartOfTlv, end); + return 1; + } + } + + return 1; +} + +int unpack_p7_vendor_extension_tlv(nfapi_tl_t *tl, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p7_codec_config_t *config, nfapi_tl_t **ve_tlv) { + if(ve_tlv != 0 && config != 0) { + if(config->unpack_vendor_extension_tlv) { + return (config->unpack_vendor_extension_tlv)(tl, ppReadPackedMsg, end, (void **)ve_tlv, config); + } + } + + return 1; +} + + +uint8_t pack_tl(nfapi_tl_t *tl, uint8_t **ppWritePackedMsg, uint8_t *end) { + return (push16(tl->tag, ppWritePackedMsg, end) && + push16(tl->length, ppWritePackedMsg, end)); +} + +uint8_t unpack_tl(uint8_t **ppReadPackedMsg, nfapi_tl_t *tl, uint8_t *end) { + return (pull16(ppReadPackedMsg, &tl->tag, end) && + pull16(ppReadPackedMsg, &tl->length, end)); +} + +int unpack_tlv_list(unpack_tlv_t unpack_fns[], uint16_t size, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p4_p5_codec_config_t *config, nfapi_tl_t **ve) { + nfapi_tl_t generic_tl; + uint8_t numBadTags = 0; + uint16_t idx = 0; + + while ((uint8_t *)(*ppReadPackedMsg) < end) { + // unpack the tl and process the values accordingly + if(unpack_tl(ppReadPackedMsg, &generic_tl, end) == 0) + return 0; + + uint8_t tagMatch = 0; + uint8_t *pStartOfValue = *ppReadPackedMsg; + + for(idx = 0; idx < size; ++idx) { + if(unpack_fns[idx].tag == generic_tl.tag) { // match the extracted tag value with all the tags in unpack_fn list + tagMatch = 1; + nfapi_tl_t *tl = (nfapi_tl_t *)(unpack_fns[idx].tlv); + tl->tag = generic_tl.tag; + tl->length = generic_tl.length; + int result = (*unpack_fns[idx].unpack_func)(tl, ppReadPackedMsg, end); + + if(result == 0) { + return 0; + } + + // check if the length was right; + if(tl->length != (*ppReadPackedMsg - pStartOfValue)) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Warning tlv tag 0x%x length %d not equal to unpack %ld\n", tl->tag, tl->length, (*ppReadPackedMsg - pStartOfValue)); + } + } + } + + if(tagMatch == 0) { + if(generic_tl.tag >= NFAPI_VENDOR_EXTENSION_MIN_TAG_VALUE && + generic_tl.tag <= NFAPI_VENDOR_EXTENSION_MAX_TAG_VALUE) { + int result = unpack_vendor_extension_tlv(&generic_tl, ppReadPackedMsg, end, config, ve); + + if(result == 0) { + // got tot the end. + return 0; + } else if(result < 0) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Unknown VE TAG value: 0x%04x\n", generic_tl.tag); + + if (++numBadTags > MAX_BAD_TAG) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Supplied message has had too many bad tags\n"); + return 0; + } + + if((end - *ppReadPackedMsg) >= generic_tl.length) { + // Advance past the unknown TLV + (*ppReadPackedMsg) += generic_tl.length; + } else { + // go to the end + return 0; + } + } + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Unknown TAG value: 0x%04x\n", generic_tl.tag); + + if (++numBadTags > MAX_BAD_TAG) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Supplied message has had too many bad tags\n"); + return 0; + } + + if((end - *ppReadPackedMsg) >= generic_tl.length) { + // Advance past the unknown TLV + (*ppReadPackedMsg) += generic_tl.length; + } else { + // go to the end + return 0; + } + } + } + } + + return 1; +} +int unpack_p7_tlv_list(unpack_p7_tlv_t unpack_fns[], uint16_t size, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p7_codec_config_t *config, nfapi_tl_t **ve) { + nfapi_tl_t generic_tl; + uint8_t numBadTags = 0; + uint16_t idx = 0; + + while ((uint8_t *)(*ppReadPackedMsg) < end) { + // unpack the tl and process the values accordingly + if(unpack_tl(ppReadPackedMsg, &generic_tl, end) == 0) + return 0; + + uint8_t tagMatch = 0; + uint8_t *pStartOfValue = *ppReadPackedMsg; + + for(idx = 0; idx < size; ++idx) { + if(unpack_fns[idx].tag == generic_tl.tag) { + tagMatch = 1; + nfapi_tl_t *tl = (nfapi_tl_t *)(unpack_fns[idx].tlv); + tl->tag = generic_tl.tag; + tl->length = generic_tl.length; + int result = (*unpack_fns[idx].unpack_func)(tl, ppReadPackedMsg, end, config); + + if(result == 0) { + return 0; + } + + // check if the length was right; + if(tl->length != (*ppReadPackedMsg - pStartOfValue)) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Warning tlv tag 0x%x length %d not equal to unpack %ld\n", tl->tag, tl->length, (*ppReadPackedMsg - pStartOfValue)); + } + } + } + + if(tagMatch == 0) { + if(generic_tl.tag >= NFAPI_VENDOR_EXTENSION_MIN_TAG_VALUE && + generic_tl.tag <= NFAPI_VENDOR_EXTENSION_MAX_TAG_VALUE) { + int result = unpack_p7_vendor_extension_tlv(&generic_tl, ppReadPackedMsg, end, config, ve); + + if(result == 0) { + // got to end + return 0; + } else if(result < 0) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Unknown TAG value: 0x%04x\n", generic_tl.tag); + + if (++numBadTags > MAX_BAD_TAG) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Supplied message has had too many bad tags\n"); + return -1; + } + + if((end - *ppReadPackedMsg) >= generic_tl.length) { + // Advance past the unknown TLV + (*ppReadPackedMsg) += generic_tl.length; + } else { + // got ot the dn + return 0; + } + } + } else { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Unknown TAG value: 0x%04x\n", generic_tl.tag); + + if (++numBadTags > MAX_BAD_TAG) { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Supplied message has had too many bad tags\n"); + return -1; + } + + if((end - *ppReadPackedMsg) >= generic_tl.length) { + // Advance past the unknown TLV + (*ppReadPackedMsg) += generic_tl.length; + } else { + // got ot the dn + return 0; + } + } + } + } + + return 1; +} + +// This intermediate function deals with calculating the length of the value +// and writing into the tlv header. +uint8_t pack_tlv(uint16_t tag, void *tlv, uint8_t **ppWritePackedMsg, uint8_t *end, pack_tlv_fn fn) { + nfapi_tl_t *tl = (nfapi_tl_t *)tlv; + + // If the tag is defined + if(tl->tag == tag) { + uint8_t *pStartOfTlv = *ppWritePackedMsg; + + // write a dumy tlv header + if(pack_tl(tl, ppWritePackedMsg, end) == 0) + return 0; + + // Record the start of the value + uint8_t *pStartOfValue = *ppWritePackedMsg; + + // pack the tlv value + if(fn(tlv, ppWritePackedMsg, end) == 0) + return 0; + + // calculate the length of the value and rewrite the tl header + tl->length = (*ppWritePackedMsg) - pStartOfValue; + // rewrite the header with the correct length + pack_tl(tl, &pStartOfTlv, end); + } else { + if(tl->tag != 0) { + NFAPI_TRACE(NFAPI_TRACE_WARN, "Warning pack_tlv tag 0x%x does not match expected 0x%x\n", tl->tag, tag); + } else { + //NFAPI_TRACE(NFAPI_TRACE_ERROR, "Warning pack_tlv tag 0x%x ZERO does not match expected 0x%x\n", tl->tag, tag); + } + } + + return 1; +} + +const char *nfapi_error_code_to_str(nfapi_error_code_e value) { + switch(value) { + case NFAPI_MSG_OK: + return "NFAPI_MSG_OK"; + + case NFAPI_MSG_INVALID_STATE: + return "NFAPI_MSG_INVALID_STATE"; + + case NFAPI_MSG_INVALID_CONFIG: + return "NFAPI_MSG_INVALID_CONFIG"; + + case NFAPI_SFN_OUT_OF_SYNC: + return "NFAPI_SFN_OUT_OF_SYNC"; + + case NFAPI_MSG_SUBFRAME_ERR: + return "NFAPI_MSG_SUBFRAME_ERR"; + + case NFAPI_MSG_BCH_MISSING: + return "NFAPI_MSG_BCH_MISSING"; + + case NFAPI_MSG_INVALID_SFN: + return "NFAPI_MSG_INVALID_SFN"; + + case NFAPI_MSG_HI_ERR: + return "NFAPI_MSG_HI_ERR"; + + case NFAPI_MSG_TX_ERR: + return "NFAPI_MSG_TX_ERR"; + + default: + return "UNKNOWN"; + } +} diff --git a/nfapi/open-nFAPI/nfapi/src/nfapi_p4.c b/nfapi/open-nFAPI/nfapi/src/nfapi_p4.c index dbaa4347d3..6e79af6348 100644 --- a/nfapi/open-nFAPI/nfapi/src/nfapi_p4.c +++ b/nfapi/open-nFAPI/nfapi/src/nfapi_p4.c @@ -29,7 +29,7 @@ static uint32_t get_packed_msg_len(uintptr_t msgHead, uintptr_t msgEnd) { if (msgEnd < msgHead) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "get_packed_msg_len: Error in pointers supplied %d, %d\n", msgHead, msgEnd); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "get_packed_msg_len: Error in pointers supplied %lu, %lu\n", msgHead, msgEnd); return 0; } diff --git a/nfapi/open-nFAPI/nfapi/src/nfapi_p5.c b/nfapi/open-nFAPI/nfapi/src/nfapi_p5.c index 3a6d807bdd..32b87f80e0 100644 --- a/nfapi/open-nFAPI/nfapi/src/nfapi_p5.c +++ b/nfapi/open-nFAPI/nfapi/src/nfapi_p5.c @@ -429,16 +429,6 @@ static uint8_t pack_embms_mbsfn_config_value(void *tlv, uint8_t **ppWritePackedM pusharray8(value->fourframes_flag, 8,value->num_mbsfn_config,ppWritePackedMsg, end) && pusharrays32(value->mbsfn_subframeconfig, 8, value->num_mbsfn_config, ppWritePackedMsg, end)); } -// static uint8_t unpack_embms_mbsfn_config_value(void* tlv, uint8_t **ppReadPackedMsg, uint8_t* end) -// { -// nfapi_embms_mbsfn_config_t* value = (nfapi_embms_mbsfn_config_t*)tlv; - -// return ( pull16(ppReadPackedMsg, &value->num_mbsfn_config, end) && -// pull16(ppReadPackedMsg, &value->radioframe_allocation_period, end) && -// pull16(ppReadPackedMsg, &value->radioframe_allocation_offset, end) && -// pull8(ppReadPackedMsg, &value->fourframes_flag, end) && -// pullarrays32(ppReadPackedMsg, value->mbsfn_subframeconfig, 8, value->num_mbsfn_config, end)); -// } static uint8_t pack_param_response(void *msg, uint8_t **ppWritePackedMsg, uint8_t *end, nfapi_p4_p5_codec_config_t *config) { nfapi_param_response_t *pNfapiMsg = (nfapi_param_response_t *)msg; @@ -734,10 +724,10 @@ static uint8_t pack_nr_config_request(void *msg, uint8_t **ppWritePackedMsg, uin pack_tlv(NFAPI_NR_CONFIG_UL_K0_TAG, &(pNfapiMsg->carrier_config.ul_k0[1]), ppWritePackedMsg, end, &pack_uint16_tlv_value) && pack_tlv(NFAPI_NR_CONFIG_UPLINK_BANDWIDTH_TAG, &(pNfapiMsg->carrier_config.uplink_bandwidth), ppWritePackedMsg, end, &pack_uint16_tlv_value) && pack_tlv(NFAPI_NR_CONFIG_UPLINK_FREQUENCY_TAG, &(pNfapiMsg->carrier_config.uplink_frequency), ppWritePackedMsg, end, &pack_uint32_tlv_value) && - + pack_tlv(NFAPI_NR_CONFIG_FRAME_DUPLEX_TYPE_TAG, &(pNfapiMsg->cell_config.frame_duplex_type), ppWritePackedMsg, end, &pack_uint8_tlv_value) && pack_tlv(NFAPI_NR_CONFIG_PHY_CELL_ID_TAG, &(pNfapiMsg->cell_config.phy_cell_id), ppWritePackedMsg, end, &pack_uint8_tlv_value) && - + pack_tlv(NFAPI_NR_CONFIG_NUM_PRACH_FD_OCCASIONS_TAG, &(pNfapiMsg->prach_config.num_prach_fd_occasions), ppWritePackedMsg, end, &pack_uint8_tlv_value) && pack_tlv(NFAPI_NR_CONFIG_PRACH_SEQUENCE_LENGTH_TAG, &(pNfapiMsg->prach_config.prach_sequence_length), ppWritePackedMsg, end, &pack_uint8_tlv_value) && pack_tlv(NFAPI_NR_CONFIG_RESTRICTED_SET_CONFIG_TAG, &(pNfapiMsg->prach_config.restricted_set_config), ppWritePackedMsg, end, &pack_uint8_tlv_value) && @@ -1036,7 +1026,7 @@ static uint8_t pack_p5_message_body(nfapi_p4_p5_message_header_t *header, uint8_ static uint32_t get_packed_msg_len(uintptr_t msgHead, uintptr_t msgEnd) { if (msgEnd < msgHead) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "get_packed_msg_len: Error in pointers supplied %d, %d\n", msgHead, msgEnd); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "get_packed_msg_len: Error in pointers supplied %lu, %lu\n", msgHead, msgEnd); return 0; } @@ -1351,7 +1341,6 @@ static uint8_t unpack_nr_pnf_config_request(uint8_t **ppReadPackedMsg, uint8_t * } - static uint8_t unpack_pnf_config_request(uint8_t **ppReadPackedMsg, uint8_t *end, void *msg, nfapi_p4_p5_codec_config_t *config) { nfapi_pnf_config_request_t *pNfapiMsg = (nfapi_pnf_config_request_t *)msg; unpack_tlv_t unpack_fns[] = { @@ -1723,6 +1712,7 @@ static uint8_t unpack_config_request(uint8_t **ppReadPackedMsg, uint8_t *end, vo return ( pull8(ppReadPackedMsg, &pNfapiMsg->num_tlv, end) && unpack_tlv_list(unpack_fns, sizeof(unpack_fns)/sizeof(unpack_tlv_t), ppReadPackedMsg, end, config, &pNfapiMsg->vendor_extension)); } + static uint8_t unpack_nr_config_request(uint8_t **ppReadPackedMsg, uint8_t *end, void *msg, nfapi_p4_p5_codec_config_t* config) { nfapi_nr_config_request_scf_t *pNfapiMsg = (nfapi_nr_config_request_scf_t*)msg; @@ -1786,7 +1776,7 @@ static uint8_t unpack_nr_config_request(uint8_t **ppReadPackedMsg, uint8_t *end, return ( pull8(ppReadPackedMsg, &pNfapiMsg->num_tlv, end) && unpack_tlv_list(unpack_fns, sizeof(unpack_fns)/sizeof(unpack_tlv_t), ppReadPackedMsg, end, config, &pNfapiMsg->vendor_extension)); - + } static uint8_t unpack_config_response(uint8_t **ppReadPackedMsg, uint8_t *end, void *msg, nfapi_p4_p5_codec_config_t *config) { @@ -2386,3 +2376,4 @@ int nfapi_p5_message_unpack(void *pMessageBuf, uint32_t messageBufLen, void *pUn return result; } + diff --git a/nfapi/open-nFAPI/nfapi/src/nfapi_p7.c b/nfapi/open-nFAPI/nfapi/src/nfapi_p7.c index 7cb74f8562..adc6d6e384 100644 --- a/nfapi/open-nFAPI/nfapi/src/nfapi_p7.c +++ b/nfapi/open-nFAPI/nfapi/src/nfapi_p7.c @@ -223,7 +223,6 @@ static uint8_t pack_dl_tti_csi_rs_pdu_rel15_value(void *tlv, uint8_t **ppWritePa static uint8_t pack_dl_tti_pdcch_pdu_rel15_value(void* tlv, uint8_t **ppWritePackedMsg, uint8_t *end) { nfapi_nr_dl_tti_pdcch_pdu_rel15_t* value = (nfapi_nr_dl_tti_pdcch_pdu_rel15_t*)tlv; - for(uint8_t i = 0; i < MAX_DCI_CORESET; ++i) { if(!(push16(value->dci_pdu[i].RNTI, ppWritePackedMsg, end) && @@ -236,7 +235,6 @@ static uint8_t pack_dl_tti_pdcch_pdu_rel15_value(void* tlv, uint8_t **ppWritePac push16(value->dci_pdu[i].PayloadSizeBits, ppWritePackedMsg, end) && pusharray8(value->dci_pdu[i].Payload, value->dci_pdu[i].PayloadSizeBits, value->dci_pdu[i].PayloadSizeBits, ppWritePackedMsg, end))) return 0; - } // TODO: resolve the packaging of array (currently sending a single element) return( @@ -300,17 +298,21 @@ static uint8_t pack_dl_tti_pdsch_pdu_rel15_value(void *tlv, uint8_t **ppWritePac static uint8_t pack_dl_tti_ssb_pdu_rel15_value(void *tlv, uint8_t **ppWritePackedMsg, uint8_t *end) { - nfapi_nr_dl_tti_ssb_pdu_rel15_t *value = (nfapi_nr_dl_tti_ssb_pdu_rel15_t *)tlv; - return( - push16(value->PhysCellId, ppWritePackedMsg, end) && - push8(value->BetaPss, ppWritePackedMsg, end) && - push8(value->SsbBlockIndex, ppWritePackedMsg, end) && - push8(value->SsbSubcarrierOffset, ppWritePackedMsg, end) && - push16(value->ssbOffsetPointA, ppWritePackedMsg, end) && - push8(value->bchPayloadFlag, ppWritePackedMsg, end) && - push32(value->bchPayload, ppWritePackedMsg, end) - // TODO: pack precoding_and_beamforming too - ); + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "Packing ssb. \n"); + nfapi_nr_dl_tti_ssb_pdu_rel15_t* value = (nfapi_nr_dl_tti_ssb_pdu_rel15_t*)tlv; + + return( + push16(value->PhysCellId, ppWritePackedMsg, end) && + push8(value->BetaPss, ppWritePackedMsg, end) && + push8(value->SsbBlockIndex, ppWritePackedMsg, end) && + push8(value->SsbSubcarrierOffset, ppWritePackedMsg, end) && + push16(value->ssbOffsetPointA, ppWritePackedMsg, end) && + push8(value->bchPayloadFlag, ppWritePackedMsg, end) && + push32(value->bchPayload, ppWritePackedMsg, end) && + push8(value->ssbRsrp, ppWritePackedMsg, end) + // TODO: pack precoding_and_beamforming too + ); + } @@ -778,38 +780,41 @@ static uint8_t pack_dl_config_request_body_value(void *tlv, uint8_t **ppWritePac } -static uint8_t pack_dl_tti_request(void *msg, uint8_t **ppWritePackedMsg, uint8_t *end, nfapi_p7_codec_config_t *config) { - nfapi_nr_dl_tti_request_t *pNfapiMsg = (nfapi_nr_dl_tti_request_t *)msg; +static uint8_t pack_dl_tti_request(void *msg, uint8_t **ppWritePackedMsg, uint8_t *end, nfapi_p7_codec_config_t* config) +{ + nfapi_nr_dl_tti_request_t *pNfapiMsg = (nfapi_nr_dl_tti_request_t*)msg; - if (!(push16(pNfapiMsg->SFN, ppWritePackedMsg, end) && - push16(pNfapiMsg->Slot, ppWritePackedMsg, end) && - push8(pNfapiMsg->dl_tti_request_body.nGroup, ppWritePackedMsg, end) && - push8(pNfapiMsg->dl_tti_request_body.nPDUs, ppWritePackedMsg, end) && - pusharray8(pNfapiMsg->dl_tti_request_body.nUe,256,pNfapiMsg->dl_tti_request_body.nGroup, ppWritePackedMsg, end) - //pusharray8(pNfapiMsg->PduIdx[0] ,256,256, ppWritePackedMsg, end) - )) - return 0; + if (!(push16(pNfapiMsg->SFN , ppWritePackedMsg, end) && + push16(pNfapiMsg->Slot , ppWritePackedMsg, end) && + push8(pNfapiMsg->dl_tti_request_body.nGroup , ppWritePackedMsg, end) && + push8(pNfapiMsg->dl_tti_request_body.nPDUs , ppWritePackedMsg, end) && + pusharray8(pNfapiMsg->dl_tti_request_body.nUe, 256, pNfapiMsg->dl_tti_request_body.nGroup, ppWritePackedMsg, end) + //pusharray8(pNfapiMsg->PduIdx[0] ,256,256, ppWritePackedMsg, end) + )) + return 0; - int arr[12]; + int arr[12]; + for(int i=0;idl_tti_request_body.nGroup;i++) + { + for(int j=0;jdl_tti_request_body.nUe[i];j++) + { + arr[j] = pNfapiMsg->dl_tti_request_body.PduIdx[i][j]; + } + if(!(pusharrays32(arr, 12, pNfapiMsg->dl_tti_request_body.nUe[i], ppWritePackedMsg, end))) + return 0; + } - for(int i=0; idl_tti_request_body.nGroup; i++) { - for(int j=0; jdl_tti_request_body.nUe[i]; j++) { - arr[j] = pNfapiMsg->dl_tti_request_body.PduIdx[i][j]; - } + for(int i=0;idl_tti_request_body.nPDUs;i++) + { + if(!pack_dl_tti_request_body_value(&pNfapiMsg->dl_tti_request_body.dl_tti_pdu_list[i],ppWritePackedMsg,end)) + return 0; + } - if(!(pusharrays32(arr,12,pNfapiMsg->dl_tti_request_body.nUe[i],ppWritePackedMsg, end))) - return 0; - } - - for(int i=0; idl_tti_request_body.nPDUs; i++) { - if(!pack_dl_tti_request_body_value(&pNfapiMsg->dl_tti_request_body.dl_tti_pdu_list[i],ppWritePackedMsg,end)) - return 0; - } - - return 1; +return 1; } + static uint8_t pack_dl_config_request(void *msg, uint8_t **ppWritePackedMsg, uint8_t *end, nfapi_p7_codec_config_t *config) { nfapi_dl_config_request_t *pNfapiMsg = (nfapi_dl_config_request_t *)msg; //return ( push16(pNfapiMsg->sfn_sf, ppWritePackedMsg, end) && @@ -902,6 +907,7 @@ static uint8_t pack_ul_tti_request_pucch_pdu(nfapi_nr_pucch_pdu_t *pucch_pdu, ui push8(pucch_pdu->cyclic_prefix, ppWritePackedMsg, end) && push8(pucch_pdu->format_type, ppWritePackedMsg, end) && push8(pucch_pdu->multi_slot_tx_indicator, ppWritePackedMsg, end) && + push8(pucch_pdu->pi_2bpsk, ppWritePackedMsg, end) && push16(pucch_pdu->prb_start, ppWritePackedMsg, end) && push16(pucch_pdu->prb_size, ppWritePackedMsg, end) && push8(pucch_pdu->start_symbol_index, ppWritePackedMsg, end) && @@ -1803,7 +1809,6 @@ static uint8_t pack_hi_dci0_request_body_value(void *tlv, uint8_t **ppWritePacke static uint8_t pack_ul_dci_pdu_list_value(void* tlv, uint8_t **ppWritePackedMsg, uint8_t *end) { nfapi_nr_ul_dci_request_pdus_t* value = (nfapi_nr_ul_dci_request_pdus_t*)tlv; - for(uint8_t i = 0; i < MAX_DCI_CORESET; ++i) { if(!(push16(value->pdcch_pdu.pdcch_pdu_rel15.dci_pdu[i].RNTI, ppWritePackedMsg, end) && @@ -1816,7 +1821,6 @@ static uint8_t pack_ul_dci_pdu_list_value(void* tlv, uint8_t **ppWritePackedMsg, push8(value->pdcch_pdu.pdcch_pdu_rel15.dci_pdu[i].powerControlOffsetSS, ppWritePackedMsg, end) && push16(value->pdcch_pdu.pdcch_pdu_rel15.dci_pdu[i].PayloadSizeBits, ppWritePackedMsg, end) && - pusharray8(value->pdcch_pdu.pdcch_pdu_rel15.dci_pdu[i].Payload, value->pdcch_pdu.pdcch_pdu_rel15.dci_pdu[i].PayloadSizeBits, value->pdcch_pdu.pdcch_pdu_rel15.dci_pdu[i].PayloadSizeBits, ppWritePackedMsg, end))) return 0; @@ -2263,6 +2267,7 @@ static uint8_t pack_crc_indication_body_value(void *tlv, uint8_t **ppWritePacked uint16_t i = 0; uint16_t total_number_of_pdus = value->number_of_crcs; + assert(total_number_of_pdus <= NFAPI_CRC_IND_MAX_PDU); for(; i < total_number_of_pdus; ++i) { nfapi_crc_indication_pdu_t *pdu = &(value->crc_pdu_list[i]); uint8_t *instance_length_p = *ppWritePackedMsg; @@ -2304,7 +2309,7 @@ static uint8_t pack_rx_indication_rel9_value(void *tlv, uint8_t **ppWritePackedM static uint8_t pack_rx_ulsch_indication_body_value(void *tlv, uint8_t **ppWritePackedMsg, uint8_t *end) { nfapi_rx_indication_body_t *value = (nfapi_rx_indication_body_t *)tlv; - //printf("RX ULSCH BODY\n"); + //NFAPI_TRACE(NFAPI_TRACE_DEBUG, "RX ULSCH BODY\n"); if( push16(value->number_of_pdus, ppWritePackedMsg, end) == 0) return 0; @@ -2313,28 +2318,30 @@ static uint8_t pack_rx_ulsch_indication_body_value(void *tlv, uint8_t **ppWriteP uint16_t i = 0; uint16_t offset = 2; // taking into account the number_of_pdus uint16_t total_number_of_pdus = value->number_of_pdus; - //printf("ULSCH:pdus:%d\n", total_number_of_pdus); + //NFAPI_TRACE(NFAPI_TRACE_DEBUG, "ULSCH:pdus:%d\n", total_number_of_pdus); + assert(total_number_of_pdus <= NFAPI_RX_IND_MAX_PDU); for(i = 0; i < total_number_of_pdus; ++i) { nfapi_rx_indication_pdu_t *pdu = &(value->rx_pdu_list[i]); if(pdu->rx_ue_information.tl.tag == NFAPI_RX_UE_INFORMATION_TAG) { - //printf("NFAPI_RX_UE_INFORMATION_TAG\n"); + //NFAPI_TRACE(NFAPI_TRACE_DEBUG, "NFAPI_RX_UE_INFORMATION_TAG\n"); offset += 4 + 6; } if(pdu->rx_indication_rel8.tl.tag == NFAPI_RX_INDICATION_REL8_TAG) { - //printf("NFAPI_RX_INDICATION_REL8_TAG\n"); + //NFAPI_TRACE(NFAPI_TRACE_DEBUG, "NFAPI_RX_INDICATION_REL8_TAG\n"); offset += 4 + 7; } if(pdu->rx_indication_rel9.tl.tag == NFAPI_RX_INDICATION_REL9_TAG) { - //printf("NFAPI_RX_INDICATION_REL9_TAG\n"); + //NFAPI_TRACE(NFAPI_TRACE_DEBUG, "NFAPI_RX_INDICATION_REL9_TAG\n"); offset += 4 + 2; } } // Now update the structure to include the offset + assert(total_number_of_pdus <= NFAPI_RX_IND_MAX_PDU); for(i =0; i < total_number_of_pdus; ++i) { nfapi_rx_indication_pdu_t *pdu = &(value->rx_pdu_list[i]); @@ -2347,6 +2354,7 @@ static uint8_t pack_rx_ulsch_indication_body_value(void *tlv, uint8_t **ppWriteP } // Write out the pdu + assert(total_number_of_pdus <= NFAPI_RX_IND_MAX_PDU); for(i = 0; i < total_number_of_pdus; ++i) { nfapi_rx_indication_pdu_t *pdu = &(value->rx_pdu_list[i]); @@ -2357,6 +2365,7 @@ static uint8_t pack_rx_ulsch_indication_body_value(void *tlv, uint8_t **ppWriteP } // Write out the pdu data + assert(total_number_of_pdus <= NFAPI_RX_IND_MAX_PDU); for(i = 0; i < total_number_of_pdus; ++i) { uint16_t length = 0; nfapi_rx_indication_pdu_t *pdu = &(value->rx_pdu_list[i]); @@ -2365,7 +2374,7 @@ static uint8_t pack_rx_ulsch_indication_body_value(void *tlv, uint8_t **ppWriteP length = pdu->rx_indication_rel8.length; } - if( pusharray8(value->rx_pdu_list[i].data, length, length, ppWritePackedMsg, end) == 0) + if( pusharray8(value->rx_pdu_list[i].rx_ind_data, NFAPI_RX_IND_DATA_MAX, length, ppWritePackedMsg, end) == 0) return 0; } @@ -2584,6 +2593,7 @@ static uint8_t pack_cqi_indication_body_value(void *tlv, uint8_t **ppWritePacked uint16_t offset = 2; // taking into account the number_of_cqis uint16_t total_number_of_pdus = value->number_of_cqis; + assert(total_number_of_pdus <= NFAPI_CQI_IND_MAX_PDU); for(i = 0; i < total_number_of_pdus; ++i) { nfapi_cqi_indication_pdu_t *pdu = &(value->cqi_pdu_list[i]); offset += 2; // for the instance length @@ -2625,6 +2635,7 @@ static uint8_t pack_cqi_indication_body_value(void *tlv, uint8_t **ppWritePacked } // Write out the cqi information + assert(total_number_of_pdus <= NFAPI_CQI_IND_MAX_PDU); for(i = 0; i < total_number_of_pdus; ++i) { nfapi_cqi_indication_pdu_t *pdu = &(value->cqi_pdu_list[i]); uint8_t *instance_length_p = *ppWritePackedMsg; @@ -2645,6 +2656,7 @@ static uint8_t pack_cqi_indication_body_value(void *tlv, uint8_t **ppWritePacked } // Write out the cqi raw data + assert(total_number_of_pdus <= NFAPI_CQI_IND_MAX_PDU); for(i = 0; i < total_number_of_pdus; ++i) { uint16_t length = 0; nfapi_cqi_indication_pdu_t *pdu = &(value->cqi_pdu_list[i]); @@ -3008,7 +3020,10 @@ static uint8_t pack_nr_rx_data_indication_body(void* tlv, uint8_t **ppWritePacke push16(value->timing_advance, ppWritePackedMsg, end) && push16(value->rssi, ppWritePackedMsg, end) )) - return 0; + return 0; + + if(pusharray8(value->pdu, value->pdu_length, value->pdu_length, ppWritePackedMsg, end) == 0) + return 0; return 1; } @@ -3022,22 +3037,21 @@ static uint8_t pack_nr_rx_data_indication(void *msg, uint8_t **ppWritePackedMsg, push16(pNfapiMsg->slot , ppWritePackedMsg, end) && push16(pNfapiMsg->number_of_pdus, ppWritePackedMsg, end) )) - return 0; - - for(int i=0; inumber_of_pdus;i++) - { - if(!pack_nr_rx_data_indication_body(pNfapiMsg->pdu_list,ppWritePackedMsg,end)) return 0; + + for (int i = 0; i < pNfapiMsg->number_of_pdus; i++) + { + if(!pack_nr_rx_data_indication_body(&(pNfapiMsg->pdu_list[i]), ppWritePackedMsg, end)) + return 0; } -return 1; + return 1; } //NR CRC INDICATION -static uint8_t pack_nr_crc_indication_body(void* tlv, uint8_t **ppWritePackedMsg, uint8_t *end) +static uint8_t pack_nr_crc_indication_body(nfapi_nr_crc_t* value, uint8_t **ppWritePackedMsg, uint8_t *end) { - nfapi_nr_crc_t* value = (nfapi_nr_crc_t*)tlv; if(!(push32(value->handle, ppWritePackedMsg, end) && push16(value->rnti, ppWritePackedMsg, end) && @@ -3064,9 +3078,9 @@ static uint8_t pack_nr_crc_indication(void *msg, uint8_t **ppWritePackedMsg, uin )) return 0; - for(int i=0; inumber_crcs;i++) + for (int i = 0; i < pNfapiMsg->number_crcs; i++) { - if(!pack_nr_crc_indication_body(pNfapiMsg->crc_list,ppWritePackedMsg,end)) + if(!pack_nr_crc_indication_body(&pNfapiMsg->crc_list[i], ppWritePackedMsg, end)) return 0; } @@ -3133,9 +3147,9 @@ static uint8_t pack_nr_rach_indication_body(void* tlv, uint8_t **ppWritePackedMs return 0; for(int i = 0; i < value->num_preamble; i++) { - if(!(push8(value->preamble_list->preamble_index, ppWritePackedMsg, end) && - push16(value->preamble_list->timing_advance, ppWritePackedMsg, end) && - push32(value->preamble_list->preamble_pwr, ppWritePackedMsg, end) + if(!(push8(value->preamble_list[i].preamble_index, ppWritePackedMsg, end) && + push16(value->preamble_list[i].timing_advance, ppWritePackedMsg, end) && + push32(value->preamble_list[i].preamble_pwr, ppWritePackedMsg, end) )) return 0; } @@ -3177,23 +3191,22 @@ static uint8_t pack_nr_uci_pucch_0_1(void* tlv, uint8_t **ppWritePackedMsg, uint )) return 0; if (value->pduBitmap & 0x01) { //SR - if(!(push8(value->sr->sr_indication, ppWritePackedMsg, end) && - push8(value->sr->sr_confidence_level, ppWritePackedMsg, end) + if (!(push8(value->sr->sr_indication, ppWritePackedMsg, end) && + push8(value->sr->sr_confidence_level, ppWritePackedMsg, end) )) return 0; } if (((value->pduBitmap >> 1) & 0x01)) { //HARQ - if(!(push8(value->harq->num_harq, ppWritePackedMsg, end) && - push8(value->harq->harq_confidence_level, ppWritePackedMsg, end) + if (!(push8(value->harq->num_harq, ppWritePackedMsg, end) && + push8(value->harq->harq_confidence_level, ppWritePackedMsg, end) )) return 0; - - for(int i=0; iharq->num_harq;i++) + for (int i = 0; i < value->harq->num_harq; i++) { - if(!(push8(value->harq->harq_list[i].harq_value, ppWritePackedMsg, end) + if (!(push8(value->harq->harq_list[i].harq_value, ppWritePackedMsg, end) )) - return 0; + return 0; } } @@ -3258,7 +3271,7 @@ static uint8_t pack_nr_uci_indication_body(void* tlv, uint8_t **ppWritePackedMsg switch (value->pdu_type) { case NFAPI_NR_UCI_PUSCH_PDU_TYPE: - printf("Unhandled NFAPI_NR_UCI_PUSCH_PDU_TYPE \n"); + NFAPI_TRACE(NFAPI_TRACE_WARN, "Unhandled NFAPI_NR_UCI_PUSCH_PDU_TYPE \n"); break; case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: @@ -3285,8 +3298,9 @@ static uint8_t pack_nr_uci_indication(void *msg, uint8_t **ppWritePackedMsg, uin for(int i=0; inum_ucis;i++) { - if(!pack_nr_uci_indication_body(pNfapiMsg->uci_list,ppWritePackedMsg,end)) - return 0; + if (!pack_nr_uci_indication_body(&pNfapiMsg->uci_list[i], ppWritePackedMsg, end)) + return 0; + } return 1; @@ -3307,13 +3321,6 @@ int nfapi_nr_p7_message_pack(void *pMessageBuf, void *pPackedBuf, uint32_t packe NFAPI_TRACE(NFAPI_TRACE_ERROR, "P7 Pack supplied pointers are null\n"); return -1; } - /* - printf("\n P7 MESSAGE SENT: \n"); - for(int i=0; i< packedBufLen; i++){ - printf("%d", *(uint8_t *)(pMessageBuf + i)); - } - printf("\n"); - */ // process the header if(!(push16(pMessageHeader->phy_id, &pWritePackedMessage, end) && push16(pMessageHeader->message_id, &pWritePackedMessage, end) && @@ -3349,7 +3356,6 @@ int nfapi_nr_p7_message_pack(void *pMessageBuf, void *pPackedBuf, uint32_t packe case NFAPI_NR_PHY_MSG_TYPE_UL_DCI_REQUEST: result = pack_ul_dci_request(pMessageHeader, &pWritePackedMessage, end, config); break; - case NFAPI_UE_RELEASE_REQUEST: result =pack_ue_release_request(pMessageHeader, &pWritePackedMessage, end, config); break; @@ -3465,13 +3471,6 @@ int nfapi_p7_message_pack(void *pMessageBuf, void *pPackedBuf, uint32_t packedBu return -1; } - /* - printf("\n P7 MESSAGE SENT: \n"); - for(int i=0; i< packedBufLen; i++){ - printf("%d", *(uint8_t *)(pMessageBuf + i)); - } - printf("\n"); - */ // process the header if(!(push16(pMessageHeader->phy_id, &pWritePackedMessage, end) && push16(pMessageHeader->message_id, &pWritePackedMessage, end) && @@ -3651,7 +3650,6 @@ static uint8_t unpack_dl_tti_csi_rs_pdu_rel15_value(void *tlv, uint8_t **ppReadP static uint8_t unpack_dl_tti_pdcch_pdu_rel15_value(void* tlv, uint8_t **ppReadPackedMsg, uint8_t *end) { nfapi_nr_dl_tti_pdcch_pdu_rel15_t* value = (nfapi_nr_dl_tti_pdcch_pdu_rel15_t*)tlv; - for(uint8_t i = 0; i < MAX_DCI_CORESET; ++i) { if(!(pull16(ppReadPackedMsg, &value->dci_pdu[i].RNTI, end) && @@ -3738,7 +3736,8 @@ static uint8_t unpack_dl_tti_ssb_pdu_rel15_value(void *tlv, uint8_t **ppReadPack pull8(ppReadPackedMsg, &value->SsbSubcarrierOffset, end) && pull16(ppReadPackedMsg, &value->ssbOffsetPointA, end) && pull8(ppReadPackedMsg, &value->bchPayloadFlag, end) && - pull32(ppReadPackedMsg, &value->bchPayload, end) + pull32(ppReadPackedMsg, &value->bchPayload, end) && + pull8(ppReadPackedMsg, &value->ssbRsrp, end) // TODO: pack precoding_and_beamforming too ); } @@ -4404,6 +4403,7 @@ static uint8_t unpack_ul_tti_request_pucch_pdu(void *tlv, uint8_t **ppReadPacked pull8(ppReadPackedMsg, &pucch_pdu->cyclic_prefix, end) && pull8(ppReadPackedMsg, &pucch_pdu->format_type, end) && pull8(ppReadPackedMsg, &pucch_pdu->multi_slot_tx_indicator, end) && + pull8(ppReadPackedMsg, &pucch_pdu->pi_2bpsk, end) && pull16(ppReadPackedMsg, &pucch_pdu->prb_start, end) && pull16(ppReadPackedMsg, &pucch_pdu->prb_size, end) && pull8(ppReadPackedMsg, &pucch_pdu->start_symbol_index, end) && @@ -5364,7 +5364,7 @@ static uint8_t unpack_hi_dci0_request_body_value(void *tlv, uint8_t **ppReadPack if(packedPduEnd > end) { // pdu end if past buffer end - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s pdu size to big %d %d\n", __FUNCTION__, packedPduEnd, end); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s pdu size to big %p %p\n", __FUNCTION__, packedPduEnd, end); return 0; } @@ -5464,7 +5464,6 @@ static uint8_t unpack_ul_dci_pdu_list_value(uint8_t **ppReadPackedMsg, uint8_t * pull16(ppReadPackedMsg, &value->pdcch_pdu.pdcch_pdu_rel15.ShiftIndex, end) && pull8(ppReadPackedMsg, &value->pdcch_pdu.pdcch_pdu_rel15.precoderGranularity, end) && pull16(ppReadPackedMsg, &value->pdcch_pdu.pdcch_pdu_rel15.numDlDci, end)); - } static uint8_t unpack_ul_dci_request(uint8_t **ppReadPackedMsg, uint8_t *end, void *msg, nfapi_p7_codec_config_t *config) { @@ -5654,12 +5653,13 @@ static uint8_t unpack_nr_slot_indication(uint8_t **ppReadPackedMsg, uint8_t *end return 1; } -//RX DATA INDICATION +//RX DATA INDICATION -static uint8_t unpack_nr_rx_data_indication_body(void* tlv, uint8_t **ppReadPackedMsg, uint8_t *end) +static uint8_t unpack_nr_rx_data_indication_body(nfapi_nr_rx_data_pdu_t* value, + uint8_t **ppReadPackedMsg, + uint8_t *end, + nfapi_p7_codec_config_t* config) { - nfapi_nr_rx_data_pdu_t* value = (nfapi_nr_rx_data_pdu_t*)tlv; - if(!(pull32(ppReadPackedMsg, &value->handle, end) && pull16(ppReadPackedMsg, &value->rnti, end) && pull8(ppReadPackedMsg, &value->harq_id, end) && @@ -5668,7 +5668,16 @@ static uint8_t unpack_nr_rx_data_indication_body(void* tlv, uint8_t **ppReadPack pull16(ppReadPackedMsg, &value->timing_advance, end) && pull16(ppReadPackedMsg, &value->rssi, end) )) - return 0; + return 0; + + uint16_t length = value->pdu_length; + value->pdu = nfapi_p7_allocate(length, config); + + if (pullarray8(ppReadPackedMsg, value->pdu, length, length, end) == 0) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s pullarray8 failure\n", __FUNCTION__); + return 0; + } return 1; } @@ -5682,10 +5691,14 @@ static uint8_t unpack_nr_rx_data_indication(uint8_t **ppReadPackedMsg, uint8_t * pull16(ppReadPackedMsg, &pNfapiMsg->number_of_pdus, end) )) return 0; + if (pNfapiMsg->number_of_pdus > 0) + { + pNfapiMsg->pdu_list = nfapi_p7_allocate(sizeof(*pNfapiMsg->pdu_list) * pNfapiMsg->number_of_pdus, config); + } - for(int i=0; inumber_of_pdus;i++) + for (int i = 0; i < pNfapiMsg->number_of_pdus; i++) { - if(!unpack_nr_rx_data_indication_body(pNfapiMsg->pdu_list, ppReadPackedMsg, end)) + if(!unpack_nr_rx_data_indication_body(&pNfapiMsg->pdu_list[i], ppReadPackedMsg, end, config)) return 0; } @@ -5715,21 +5728,23 @@ static uint8_t unpack_nr_crc_indication_body(nfapi_nr_crc_t* value, uint8_t **pp static uint8_t unpack_nr_crc_indication(uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_nr_crc_indication_t *msg, nfapi_p7_codec_config_t* config) { - nfapi_nr_crc_indication_t *pNfapiMsg = (nfapi_nr_crc_indication_t *) msg; - // pNfapiMsg = (nfapi_nr_crc_indication_t *) malloc(sizeof(nfapi_nr_crc_indication_t)); - // pNfapiMsg->crc_list = (nfapi_nr_crc_t *) malloc(sizeof(nfapi_nr_crc_t)); + nfapi_nr_crc_indication_t *pNfapiMsg = (nfapi_nr_crc_indication_t*)msg; - if (!(pull16(ppReadPackedMsg, &pNfapiMsg->sfn, end) && - pull16(ppReadPackedMsg, &pNfapiMsg->slot, end) && + if (!(pull16(ppReadPackedMsg, &pNfapiMsg->sfn , end) && + pull16(ppReadPackedMsg, &pNfapiMsg->slot , end) && pull16(ppReadPackedMsg, &pNfapiMsg->number_crcs, end) )) - return 0; + return 0; - for(int i=0; inumber_crcs;i++) + if (pNfapiMsg->number_crcs > 0) + { + pNfapiMsg->crc_list = nfapi_p7_allocate(sizeof(*pNfapiMsg->crc_list) * pNfapiMsg->number_crcs, config); + } + + for (int i = 0; i < pNfapiMsg->number_crcs; i++) { - if(!unpack_nr_crc_indication_body(pNfapiMsg->crc_list,ppReadPackedMsg,end)) - //if(!unpack_nr_crc_indication_body(value,ppReadPackedMsg,end)) - return 0; + if(!unpack_nr_crc_indication_body(&pNfapiMsg->crc_list[i], ppReadPackedMsg, end)) + return 0; } return 1; @@ -5780,9 +5795,11 @@ return 1; //NR RACH -static uint8_t unpack_nr_rach_indication_body(nfapi_nr_prach_indication_pdu_t* tlv, uint8_t **ppReadPackedMsg, uint8_t *end) +static uint8_t unpack_nr_rach_indication_body(nfapi_nr_prach_indication_pdu_t* value, + uint8_t **ppReadPackedMsg, + uint8_t *end, + nfapi_p7_codec_config_t* config) { - nfapi_nr_prach_indication_pdu_t* value = (nfapi_nr_prach_indication_pdu_t*)tlv; if(!(pull16(ppReadPackedMsg, &value->phy_cell_id, end) && pull8(ppReadPackedMsg, &value->symbol_index, end) && @@ -5793,15 +5810,18 @@ static uint8_t unpack_nr_rach_indication_body(nfapi_nr_prach_indication_pdu_t* t pull8(ppReadPackedMsg, &value->num_preamble, end) )) return 0; - value->preamble_list = (nfapi_nr_prach_indication_preamble_t*) malloc(sizeof(nfapi_nr_prach_indication_preamble_t) * value->num_preamble); - for(int i = 0; i < value->num_preamble; i++) - { - if(!(pull8(ppReadPackedMsg, &value->preamble_list->preamble_index, end) && - pull16(ppReadPackedMsg, &value->preamble_list->timing_advance, end) && - pull32(ppReadPackedMsg, &value->preamble_list->preamble_pwr, end) - )) - return 0; - } + + if (value->num_preamble > 0) { + value->preamble_list = nfapi_p7_allocate(sizeof(*value->preamble_list) * value->num_preamble, config); + for(int i = 0; i < value->num_preamble; i++) + { + if(!(pull8(ppReadPackedMsg, &value->preamble_list[i].preamble_index, end) && + pull16(ppReadPackedMsg, &value->preamble_list[i].timing_advance, end) && + pull32(ppReadPackedMsg, &value->preamble_list[i].preamble_pwr, end) + )) + return 0; + } + } return 1; } @@ -5812,31 +5832,27 @@ static uint8_t unpack_nr_rach_indication(uint8_t **ppReadPackedMsg, uint8_t *end pull16(ppReadPackedMsg, &pNfapiMsg->slot , end) && pull8(ppReadPackedMsg, &pNfapiMsg->number_of_pdus, end) )) - return 0; - pNfapiMsg->pdu_list = (nfapi_nr_prach_indication_pdu_t*) malloc(sizeof(nfapi_nr_prach_indication_pdu_t) * pNfapiMsg->number_of_pdus); - for(int i=0; i< pNfapiMsg->number_of_pdus;i++) - { - if(!unpack_nr_rach_indication_body(pNfapiMsg->pdu_list,ppReadPackedMsg,end)) return 0; - } -return 1; + if (pNfapiMsg->number_of_pdus > 0) { + pNfapiMsg->pdu_list = nfapi_p7_allocate(sizeof(*pNfapiMsg->pdu_list) * pNfapiMsg->number_of_pdus, config); + for(int i = 0; i < pNfapiMsg->number_of_pdus; i++) + { + if(!unpack_nr_rach_indication_body(&pNfapiMsg->pdu_list[i], ppReadPackedMsg, end, config)) + return 0; + } + } + return 1; } -//NR UCI +//NR UCI -static uint8_t unpack_nr_uci_pucch_0_1(nfapi_nr_uci_pucch_pdu_format_0_1_t* tlv, uint8_t **ppReadPackedMsg, uint8_t *end) { - nfapi_nr_uci_pucch_pdu_format_0_1_t* value = (nfapi_nr_uci_pucch_pdu_format_0_1_t*)tlv; +static uint8_t unpack_nr_uci_pucch_0_1(nfapi_nr_uci_pucch_pdu_format_0_1_t *value, + uint8_t **ppReadPackedMsg, + uint8_t *end, + nfapi_p7_codec_config_t *config) { - // uint8_t *ptr = *ppReadPackedMsg; - // printf("\n Read P7 message uci_0_1 indication unpack: "); - // while(ptr < end){ - // printf(" %d ", *ptr); - // ptr++; - // } - // printf("\n"); - - if(!(pull8(ppReadPackedMsg, &value->pduBitmap, end) && + if (!(pull8(ppReadPackedMsg, &value->pduBitmap, end) && pull32(ppReadPackedMsg, &value->handle, end) && pull16(ppReadPackedMsg, &value->rnti, end) && pull8(ppReadPackedMsg, &value->pucch_format, end) && @@ -5846,26 +5862,45 @@ static uint8_t unpack_nr_uci_pucch_0_1(nfapi_nr_uci_pucch_pdu_format_0_1_t* tlv, )) return 0; if (value->pduBitmap & 0x01) { //SR - value->sr = (nfapi_nr_sr_pdu_0_1_t*) malloc(sizeof(nfapi_nr_sr_pdu_0_1_t)); + value->sr = nfapi_p7_allocate(sizeof(*value->sr), config); + if (value->sr == NULL) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s failed to allocate sr pdu\n", __FUNCTION__); + return 0; + } if(!(pull8(ppReadPackedMsg, &value->sr->sr_indication, end) && - pull8(ppReadPackedMsg, &value->sr->sr_confidence_level, end) + pull8(ppReadPackedMsg, &value->sr->sr_confidence_level, end) )) return 0; } if (((value->pduBitmap >> 1) & 0x01)) { //HARQ - value->harq = (nfapi_nr_harq_pdu_0_1_t*) malloc(sizeof(nfapi_nr_harq_pdu_0_1_t)); - if(!(pull8(ppReadPackedMsg, &value->harq->num_harq, end) && - pull8(ppReadPackedMsg, &value->harq->harq_confidence_level, end) - )) - return 0; - value->harq->harq_list = (nfapi_nr_harq_t*) malloc(sizeof(nfapi_nr_harq_t*) * value->harq->num_harq); - for(int i=0; iharq->num_harq;i++) - { - if(!(pull8(ppReadPackedMsg, &value->harq->harq_list->harq_value, end) - )) - return 0; - } + + value->harq = nfapi_p7_allocate(sizeof(*value->harq), config); + if (value->harq == NULL) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s failed to allocate nr_harq pdu\n", __FUNCTION__); + return 0; + } + if (!(pull8(ppReadPackedMsg, &value->harq->num_harq, end) && + pull8(ppReadPackedMsg, &value->harq->harq_confidence_level, end) + )) + return 0; + value->harq->harq_list = NULL; + if (value->harq->num_harq > 0) { + value->harq->harq_list = nfapi_p7_allocate(sizeof(*value->harq->harq_list) * value->harq->num_harq, config); + if (value->harq->harq_list == NULL) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s failed to allocate harq ind pdu list (count:%d)\n", + __FUNCTION__, value->harq->num_harq); + return 0; + } + for (int i = 0; i < value->harq->num_harq; i++) { + if (!pull8(ppReadPackedMsg, &value->harq->harq_list[i].harq_value, end)) { + return 0; + } + } + } } return 1; @@ -5930,7 +5965,10 @@ static uint8_t unpack_nr_uci_pucch_2_3_4(nfapi_nr_uci_pucch_pdu_format_2_3_4_t* return 1; } -static uint8_t unpack_nr_uci_indication_body(nfapi_nr_uci_t* value, uint8_t **ppReadPackedMsg, uint8_t *end) +static uint8_t unpack_nr_uci_indication_body(nfapi_nr_uci_t *value, + uint8_t **ppReadPackedMsg, + uint8_t *end, + nfapi_p7_codec_config_t *config) { if(!(pull16(ppReadPackedMsg, &value->pdu_type, end) && pull16(ppReadPackedMsg, &value->pdu_size, end) @@ -5938,21 +5976,26 @@ static uint8_t unpack_nr_uci_indication_body(nfapi_nr_uci_t* value, uint8_t **pp return 0; switch (value->pdu_type) { - case NFAPI_NR_UCI_PUSCH_PDU_TYPE: - printf("Unhandled NFAPI_NR_UCI_PUSCH_PDU_TYPE \n"); - break; + case NFAPI_NR_UCI_PUSCH_PDU_TYPE: + NFAPI_TRACE(NFAPI_TRACE_WARN, "Unhandled NFAPI_NR_UCI_PUSCH_PDU_TYPE \n"); + break; - case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: { - nfapi_nr_uci_pucch_pdu_format_0_1_t* uci_pdu = &value->pucch_pdu_format_0_1; - unpack_nr_uci_pucch_0_1(uci_pdu, ppReadPackedMsg, end); - break; + case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: { + nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_pdu = &value->pucch_pdu_format_0_1; + if (!unpack_nr_uci_pucch_0_1(uci_pdu, ppReadPackedMsg, end, config)) + return 0; + break; + } + case NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE: { + nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_pdu = &value->pucch_pdu_format_2_3_4; + if (!unpack_nr_uci_pucch_2_3_4(uci_pdu, ppReadPackedMsg, end)) + return 0; + break; + } + default: + NFAPI_TRACE(NFAPI_TRACE_WARN, "Unexpected pdu type %d\n", value->pdu_type); + break; } - case NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE: { - nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_pdu = &value->pucch_pdu_format_2_3_4; - unpack_nr_uci_pucch_2_3_4(uci_pdu, ppReadPackedMsg, end); - break; - } - } return 1; } @@ -5967,13 +6010,14 @@ static uint8_t unpack_nr_uci_indication(uint8_t **ppReadPackedMsg, uint8_t *end, )) return 0; - for(int i=0; inum_ucis;i++) + pNfapiMsg->uci_list = nfapi_p7_allocate(sizeof(*pNfapiMsg->uci_list) * pNfapiMsg->num_ucis, config); + for (int i = 0; i < pNfapiMsg->num_ucis; i++) { - if(!unpack_nr_uci_indication_body(pNfapiMsg->uci_list,ppReadPackedMsg,end)) - return 0; + if(!unpack_nr_uci_indication_body(&pNfapiMsg->uci_list[i], ppReadPackedMsg, end, config)) + return 0; } -return 1; + return 1; } static uint8_t unpack_ue_release_request(uint8_t **ppReadPackedMsg, uint8_t *end, void *msg, nfapi_p7_codec_config_t *config) { @@ -6233,6 +6277,7 @@ static uint8_t unpack_harq_indication_body_value(void *tlv, uint8_t **ppReadPack return 0; } + assert(value->number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); value->harq_pdu_list = (nfapi_harq_indication_pdu_t *)nfapi_p7_allocate(sizeof(nfapi_harq_indication_pdu_t) * value->number_of_harqs, config); if(value->harq_pdu_list == NULL) { @@ -6297,7 +6342,8 @@ static uint8_t unpack_crc_indication_body_value(void *tlv, uint8_t **ppReadPacke } if(value->number_of_crcs > 0) { - value->crc_pdu_list = (nfapi_crc_indication_pdu_t *)nfapi_p7_allocate(sizeof(nfapi_crc_indication_pdu_t) * value->number_of_crcs, config); + assert(value->number_of_crcs <= NFAPI_CRC_IND_MAX_PDU); + value->crc_pdu_list = (nfapi_crc_indication_pdu_t *)nfapi_p7_allocate(sizeof(nfapi_crc_indication_pdu_t) * NFAPI_CRC_IND_MAX_PDU, config); if(value->crc_pdu_list == NULL) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s failed to allocate crc ind pdu list (count:%d)\n", __FUNCTION__, value->number_of_crcs); @@ -6349,114 +6395,141 @@ static uint8_t unpack_rx_indication_rel9_value(void *tlv, uint8_t **ppReadPacked return (pull16(ppReadPackedMsg, &value->timing_advance_r9, end)); } -static uint8_t unpack_rx_indication_body_value(void *tlv, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p7_codec_config_t *config) { - nfapi_rx_indication_body_t *value = (nfapi_rx_indication_body_t *)tlv; - // the rxBodyEnd points to the end of the cqi PDU's - uint8_t *rxBodyEnd = *ppReadPackedMsg + value->tl.length; - uint8_t *rxPduEnd = rxBodyEnd; - uint8_t *numberOfPdusAddress = *ppReadPackedMsg; +static uint8_t unpack_rx_indication_body_value(void *tlv, uint8_t **ppReadPackedMsg, uint8_t *end, nfapi_p7_codec_config_t *config) +{ + nfapi_rx_indication_body_t *value = (nfapi_rx_indication_body_t*)tlv; - if(rxBodyEnd > end) { - // pdu end is past buffer end - return 0; - } + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "%s value->tl.length in unpack: %u \n", __FUNCTION__, + value->tl.length); + uint8_t *rxBodyEnd = *ppReadPackedMsg + value->tl.length; - if(pull16(ppReadPackedMsg, &value->number_of_pdus, end) == 0) - return 0; + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "%s rxBodyEnd: %p end: %p\n", __FUNCTION__, + rxBodyEnd, end); + if (rxBodyEnd > end) + { + // pdu end is past buffer end + return 0; + } - if(value->number_of_pdus > NFAPI_RX_IND_MAX_PDU) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s number of rx ind pdu's exceed maxium (count:%d max:%d)\n", __FUNCTION__, value->number_of_pdus, NFAPI_RX_IND_MAX_PDU); - return 0; - } + if (pull16(ppReadPackedMsg, &value->number_of_pdus, end) == 0) + return 0; - if(value->number_of_pdus > 0) { - value->rx_pdu_list = (nfapi_rx_indication_pdu_t *)nfapi_p7_allocate(sizeof(nfapi_rx_indication_pdu_t) * value->number_of_pdus, config); + if (value->number_of_pdus > NFAPI_RX_IND_MAX_PDU) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s number of rx ind pdu's exceed maxium (count:%d max:%d)\n", __FUNCTION__, value->number_of_pdus, NFAPI_RX_IND_MAX_PDU); + return 0; + } - if(value->rx_pdu_list == NULL) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s failed to allocate rx ind pdu list (count:%d)\n", __FUNCTION__, value->number_of_pdus); - return 0; - } - } else { - value->rx_pdu_list = 0; - } + if (value->number_of_pdus > 0) + { + assert(value->number_of_pdus <= NFAPI_RX_IND_MAX_PDU); + value->rx_pdu_list = (nfapi_rx_indication_pdu_t *)nfapi_p7_allocate(sizeof(nfapi_rx_indication_pdu_t) * NFAPI_RX_IND_MAX_PDU, config); + if (value->rx_pdu_list == NULL) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s failed to allocate rx ind pdu list (count:%d)\n", __FUNCTION__, value->number_of_pdus); + return 0; + } + } + else + { + value->rx_pdu_list = 0; + } - uint8_t i = 0; - nfapi_rx_indication_pdu_t *pdu = 0; + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s number_of_pdus = %u\n", __FUNCTION__, value->number_of_pdus); + for (int i = 0; i < value->number_of_pdus; i++) + { + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s i = %u\n", __FUNCTION__, i); + nfapi_tl_t generic_tl; - while((uint8_t *)(*ppReadPackedMsg) < rxBodyEnd && (uint8_t *)(*ppReadPackedMsg) < rxPduEnd) { - nfapi_tl_t generic_tl; + // NFAPI_RX_UE_INFORMATION_TAG + if (unpack_tl(ppReadPackedMsg, &generic_tl, end) == 0) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s unpack_tl failed\n", __FUNCTION__); + return 0; + } - if( unpack_tl(ppReadPackedMsg, &generic_tl, end) == 0) - return 0; + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s generic_tl.tag = 0x%x length = %u\n", __FUNCTION__, generic_tl.tag, generic_tl.length); - switch(generic_tl.tag) { - case NFAPI_RX_UE_INFORMATION_TAG: { - pdu = &(value->rx_pdu_list[i++]); - pdu->rx_ue_information.tl = generic_tl; + if (generic_tl.tag != NFAPI_RX_UE_INFORMATION_TAG) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s generic_tl.tag wrong\n", __FUNCTION__); + return 0; + } - if(unpack_rx_ue_information_value(&pdu->rx_ue_information, ppReadPackedMsg, end) == 0) - return 0; - } - break; + assert(i < NFAPI_RX_IND_MAX_PDU); + nfapi_rx_indication_pdu_t *pdu = &value->rx_pdu_list[i]; - case NFAPI_RX_INDICATION_REL8_TAG: { - if(pdu != 0) { - pdu->rx_indication_rel8.tl = generic_tl; + pdu->rx_ue_information.tl = generic_tl; + if (unpack_rx_ue_information_value(&pdu->rx_ue_information, ppReadPackedMsg, end) == 0) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s unpack_rx_ue_info failure\n", __FUNCTION__); + return 0; + } - if(unpack_rx_indication_rel8_value(&pdu->rx_indication_rel8, ppReadPackedMsg, end) == 0) - return 0; + // NFAPI_RX_INDICATION_REL8_TAG + if (unpack_tl(ppReadPackedMsg, &generic_tl, end) == 0) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s unpack_tl failed\n", __FUNCTION__); + return 0; + } - if(pdu->rx_indication_rel8.offset > 0) { - // Need to check that the data is within the tlv - if(numberOfPdusAddress + pdu->rx_indication_rel8.offset + pdu->rx_indication_rel8.length <= rxBodyEnd) { - // If this the first pdu set the rxPduEnd - if(numberOfPdusAddress + pdu->rx_indication_rel8.offset < rxPduEnd) { - rxPduEnd = numberOfPdusAddress + pdu->rx_indication_rel8.offset; + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s generic_tl.tag = 0x%x length = %u\n", __FUNCTION__, generic_tl.tag, generic_tl.length); - if(rxPduEnd > end) { - // pdu end is past buffer end - return 0; - } - } - } else { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "FIXME: the rx data is outside of the tlv\n"); - } - } - } - } - break; + if (generic_tl.tag != NFAPI_RX_INDICATION_REL8_TAG) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s generic_tl.tag wrong\n", __FUNCTION__); + return 0; + } - case NFAPI_RX_INDICATION_REL9_TAG: { - if(pdu != 0) { - pdu->rx_indication_rel9.tl = generic_tl; + pdu->rx_indication_rel8.tl = generic_tl; + if (unpack_rx_indication_rel8_value(&pdu->rx_indication_rel8, ppReadPackedMsg, end) == 0) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s unpack_rx_indication_rel8 failure\n", __FUNCTION__); + return 0; + } + //What is offset not stripping 10 bytes + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s pdu->rx_indication_rel8.offset = %u", __FUNCTION__, + pdu->rx_indication_rel8.offset); - if(unpack_rx_indication_rel9_value(&pdu->rx_indication_rel9, ppReadPackedMsg, end) == 0) - return 0; - } - } - break; + // NFAPI_RX_INDICATION_REL9_TAG + if (unpack_tl(ppReadPackedMsg, &generic_tl, end) == 0) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s unpack_tl failed\n", __FUNCTION__); + return 0; + } - default: { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "RX_ULSCH.indication Invalid pdu type %d \n", generic_tl.tag ); - } - break; - } - } + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s generic_tl.tag = 0x%x length = %u\n", __FUNCTION__, generic_tl.tag, generic_tl.length); - uint8_t idx = 0; + if (generic_tl.tag != NFAPI_RX_INDICATION_REL9_TAG) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s generic_tl.tag wrong\n", __FUNCTION__); + return 0; + } - for(idx = 0; idx < value->number_of_pdus; ++idx) { - if(value->rx_pdu_list[idx].rx_indication_rel8.tl.tag == NFAPI_RX_INDICATION_REL8_TAG) { - uint32_t length = value->rx_pdu_list[idx].rx_indication_rel8.length; - value->rx_pdu_list[idx].data = nfapi_p7_allocate(length, config); + pdu->rx_indication_rel9.tl = generic_tl; + if (unpack_rx_indication_rel9_value(&pdu->rx_indication_rel9, ppReadPackedMsg, end) == 0) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s unpack_rx_indication_rel9 failure\n", __FUNCTION__); + return 0; + } + } - if(pullarray8(ppReadPackedMsg, value->rx_pdu_list[idx].data, length, length, end) == 0) { - return 0; - } - } - } + assert(value->number_of_pdus <= NFAPI_RX_IND_MAX_PDU); + for (int i = 0; i < value->number_of_pdus; ++i) + { + nfapi_rx_indication_pdu_t *pdu = &value->rx_pdu_list[i]; + if (pdu->rx_indication_rel8.tl.tag == NFAPI_RX_INDICATION_REL8_TAG) + { + uint32_t length = pdu->rx_indication_rel8.length; + if (pullarray8(ppReadPackedMsg, pdu->rx_ind_data, NFAPI_RX_IND_DATA_MAX, length, end) == 0) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s pullarray8 failure\n", __FUNCTION__); + return 0; + } + } + } - return 1; + return 1; } static uint8_t unpack_rx_indication(uint8_t **ppReadPackedMsg, uint8_t *end, void *msg, nfapi_p7_codec_config_t *config) { @@ -7414,12 +7487,10 @@ static int check_nr_unpack_length(nfapi_message_id_e msgId, uint32_t unpackedBuf if (unpackedBufLen >= sizeof(nfapi_nr_tx_data_request_t)) retLen = sizeof(nfapi_nr_tx_data_request_t); break; - case NFAPI_NR_PHY_MSG_TYPE_RX_DATA_INDICATION: if (unpackedBufLen >= sizeof(nfapi_nr_rx_data_indication_t)) retLen = sizeof(nfapi_nr_rx_data_indication_t); break; - case NFAPI_NR_PHY_MSG_TYPE_CRC_INDICATION: if (unpackedBufLen >= sizeof(nfapi_nr_crc_indication_t)) retLen = sizeof(nfapi_nr_crc_indication_t); @@ -7429,17 +7500,14 @@ static int check_nr_unpack_length(nfapi_message_id_e msgId, uint32_t unpackedBuf if (unpackedBufLen >= sizeof(nfapi_nr_rach_indication_t)) retLen = sizeof(nfapi_nr_rach_indication_t); break; - case NFAPI_NR_PHY_MSG_TYPE_UCI_INDICATION: if (unpackedBufLen >= sizeof(nfapi_nr_uci_indication_t)) retLen = sizeof(nfapi_nr_uci_indication_t); break; - case NFAPI_NR_PHY_MSG_TYPE_SRS_INDICATION: if (unpackedBufLen >= sizeof(nfapi_nr_srs_indication_t)) retLen = sizeof(nfapi_nr_srs_indication_t); break; - case NFAPI_NR_PHY_MSG_TYPE_DL_NODE_SYNC: if (unpackedBufLen >= sizeof(nfapi_nr_dl_node_sync_t)) retLen = sizeof(nfapi_nr_dl_node_sync_t); @@ -7758,14 +7826,6 @@ int nfapi_nr_p7_message_unpack(void *pMessageBuf, uint32_t messageBufLen, void * return -1; } - // uint8_t *ptr = pMessageBuf; - // printf("\n Read P7 message unpack: "); - // while(ptr < end){ - // printf(" %d ", *ptr); - // ptr++; - // } - // printf("\n"); - // clean the supplied buffer for - tag value blanking (void)memset(pUnpackedBuf, 0, unpackedBufLen); @@ -7823,7 +7883,6 @@ int nfapi_nr_p7_message_unpack(void *pMessageBuf, uint32_t messageBufLen, void * else return -1; break; - case NFAPI_UE_RELEASE_REQUEST: if (check_nr_unpack_length(NFAPI_UE_RELEASE_REQUEST, unpackedBufLen)) result = unpack_ue_release_request(&pReadPackedMessage, end, pMessageHeader, config); diff --git a/nfapi/open-nFAPI/pnf/inc/pnf_p7.h b/nfapi/open-nFAPI/pnf/inc/pnf_p7.h index 763b5c9abe..cab2455691 100644 --- a/nfapi/open-nFAPI/pnf/inc/pnf_p7.h +++ b/nfapi/open-nFAPI/pnf/inc/pnf_p7.h @@ -148,6 +148,7 @@ typedef struct { int pnf_p7_message_pump(pnf_p7_t* pnf_p7); int pnf_nr_p7_message_pump(pnf_p7_t* pnf_p7); int pnf_p7_pack_and_send_p7_message(pnf_p7_t* pnf_p7, nfapi_p7_message_header_t* msg, uint32_t msg_len); +int pnf_nr_p7_pack_and_send_p7_message(pnf_p7_t* pnf_p7, nfapi_p7_message_header_t* header, uint32_t msg_len); int pnf_p7_send_message(pnf_p7_t* pnf_p7, uint8_t* msg, uint32_t msg_len); diff --git a/nfapi/open-nFAPI/pnf/public_inc/nfapi_pnf_interface.h b/nfapi/open-nFAPI/pnf/public_inc/nfapi_pnf_interface.h index fc9cd66077..ca8bc8d9a4 100644 --- a/nfapi/open-nFAPI/pnf/public_inc/nfapi_pnf_interface.h +++ b/nfapi/open-nFAPI/pnf/public_inc/nfapi_pnf_interface.h @@ -800,6 +800,7 @@ int nfapi_pnf_p7_harq_ind(nfapi_pnf_p7_config_t* config, nfapi_harq_indication_t * \return 0 means success, -1 means failure */ int nfapi_pnf_p7_crc_ind(nfapi_pnf_p7_config_t* config, nfapi_crc_indication_t* ind); +int nfapi_pnf_p7_nr_crc_ind(nfapi_pnf_p7_config_t* config, nfapi_nr_crc_indication_t* ind); /*! Send the RX.indication * \param config A pointer to a PNF P7 config @@ -807,6 +808,7 @@ int nfapi_pnf_p7_crc_ind(nfapi_pnf_p7_config_t* config, nfapi_crc_indication_t* * \return 0 means success, -1 means failure */ int nfapi_pnf_p7_rx_ind(nfapi_pnf_p7_config_t* config, nfapi_rx_indication_t* ind); +int nfapi_pnf_p7_nr_rx_data_ind(nfapi_pnf_p7_config_t* config, nfapi_nr_rx_data_indication_t* ind); /*! Send the RACH.indication * \param config A pointer to a PNF P7 config @@ -821,6 +823,7 @@ int nfapi_pnf_p7_rach_ind(nfapi_pnf_p7_config_t* config, nfapi_rach_indication_t * \return 0 means success, -1 means failure */ int nfapi_pnf_p7_srs_ind(nfapi_pnf_p7_config_t* config, nfapi_srs_indication_t* ind); +int nfapi_pnf_p7_nr_srs_ind(nfapi_pnf_p7_config_t* config, nfapi_nr_srs_indication_t* ind); /*! Send the SR.indication * \param config A pointer to a PNF P7 config @@ -842,6 +845,7 @@ int nfapi_pnf_p7_cqi_ind(nfapi_pnf_p7_config_t* config, nfapi_cqi_indication_t* * \return 0 means success, -1 means failure */ int nfapi_pnf_p7_lbt_dl_ind(nfapi_pnf_p7_config_t* config, nfapi_lbt_dl_indication_t* ind); +int nfapi_pnf_p7_nr_uci_ind(nfapi_pnf_p7_config_t* config, nfapi_nr_uci_indication_t* ind); /*! Send the NB_HARQ.indication * \param config A pointer to a PNF P7 config @@ -856,6 +860,7 @@ int nfapi_pnf_p7_nb_harq_ind(nfapi_pnf_p7_config_t* config, nfapi_nb_harq_indica * \return 0 means success, -1 means failure */ int nfapi_pnf_p7_nrach_ind(nfapi_pnf_p7_config_t* config, nfapi_nrach_indication_t* ind); +int nfapi_pnf_p7_nr_rach_ind(nfapi_pnf_p7_config_t* config, nfapi_nr_rach_indication_t* ind); /*! Send a vendor exntesion message diff --git a/nfapi/open-nFAPI/pnf/src/pnf.c b/nfapi/open-nFAPI/pnf/src/pnf.c index fdafd93279..b4158dbb40 100644 --- a/nfapi/open-nFAPI/pnf/src/pnf.c +++ b/nfapi/open-nFAPI/pnf/src/pnf.c @@ -1,12 +1,12 @@ /* * Copyright 2017 Cisco Systems, Inc. - * + * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at - * + * * http://www.apache.org/licenses/LICENSE-2.0 - * + * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. @@ -93,9 +93,9 @@ void pnf_nr_handle_pnf_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_nr_pnf_param_request_t req; - + NFAPI_TRACE(NFAPI_TRACE_INFO, "PNF_PARAM.request received\n"); - + // unpack the message if (nfapi_nr_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(nfapi_nr_pnf_param_request_t), &pnf->_public.codec_config) >= 0) { @@ -109,7 +109,7 @@ void pnf_nr_handle_pnf_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: PNF not in IDLE state\n", __FUNCTION__); - + nfapi_nr_pnf_param_response_t resp; memset(&resp, 0, sizeof(resp)); resp.header.message_id = NFAPI_NR_PHY_MSG_TYPE_PNF_PARAM_RESPONSE; @@ -121,7 +121,7 @@ void pnf_nr_handle_pnf_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -137,9 +137,9 @@ void pnf_handle_pnf_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_pnf_param_request_t req; - + NFAPI_TRACE(NFAPI_TRACE_INFO, "PNF_PARAM.request received\n"); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(nfapi_pnf_param_request_t), &pnf->_public.codec_config) >= 0) { @@ -153,7 +153,7 @@ void pnf_handle_pnf_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: PNF not in IDLE state\n", __FUNCTION__); - + nfapi_pnf_param_response_t resp; memset(&resp, 0, sizeof(resp)); resp.header.message_id = NFAPI_PNF_PARAM_RESPONSE; @@ -165,7 +165,7 @@ void pnf_handle_pnf_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -185,7 +185,7 @@ void pnf_handle_pnf_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) nfapi_pnf_config_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "PNF_CONFIG.request received\n"); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &pnf->_public.codec_config) >= 0) { @@ -194,7 +194,7 @@ void pnf_handle_pnf_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { // delete the phy records nfapi_pnf_phy_config_delete_all(&pnf->_public); - + // create the phy records if (req.pnf_phy_rf_config.tl.tag == NFAPI_PNF_PHY_RF_TAG) { @@ -203,14 +203,14 @@ void pnf_handle_pnf_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { nfapi_pnf_phy_config_t* phy = (nfapi_pnf_phy_config_t*)malloc(sizeof(nfapi_pnf_phy_config_t)); memset(phy, 0, sizeof(nfapi_pnf_phy_config_t)); - + phy->state = NFAPI_PNF_PHY_IDLE; phy->phy_id = req.pnf_phy_rf_config.phy_rf_config[i].phy_id; - + nfapi_pnf_phy_config_add(&(pnf->_public), phy); } } - + if(pnf->_public.pnf_config_req) { (pnf->_public.pnf_config_req)(&(pnf->_public), &req); @@ -219,7 +219,7 @@ void pnf_handle_pnf_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: PNF not in correct state: %d\n", __FUNCTION__, pnf->_public.state); - + nfapi_pnf_config_response_t resp; memset(&resp, 0, sizeof(resp)); resp.header.message_id = NFAPI_PNF_CONFIG_RESPONSE; @@ -251,7 +251,7 @@ void pnf_nr_handle_pnf_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen nfapi_nr_pnf_config_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "PNF_CONFIG.request received\n"); - + // unpack the message if (nfapi_nr_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &pnf->_public.codec_config) >= 0) { @@ -260,7 +260,7 @@ void pnf_nr_handle_pnf_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen { // delete the phy records nfapi_pnf_phy_config_delete_all(&pnf->_public); - + // create the phy records if (req.pnf_phy_rf_config.tl.tag == NFAPI_PNF_PHY_RF_TAG) { @@ -269,14 +269,14 @@ void pnf_nr_handle_pnf_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen { nfapi_pnf_phy_config_t* phy = (nfapi_pnf_phy_config_t*)malloc(sizeof(nfapi_pnf_phy_config_t)); memset(phy, 0, sizeof(nfapi_pnf_phy_config_t)); - + phy->state = NFAPI_PNF_PHY_IDLE; phy->phy_id = req.pnf_phy_rf_config.phy_rf_config[i].phy_id; - + nfapi_pnf_phy_config_add(&(pnf->_public), phy); } } - + if(pnf->_public.pnf_nr_config_req) { (pnf->_public.pnf_nr_config_req)(&(pnf->_public), &req); @@ -285,7 +285,7 @@ void pnf_nr_handle_pnf_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen else { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: PNF not in correct state: %d\n", __FUNCTION__, pnf->_public.state); - + nfapi_nr_pnf_config_response_t resp; memset(&resp, 0, sizeof(resp)); resp.header.message_id = NFAPI_PNF_CONFIG_RESPONSE; @@ -315,7 +315,7 @@ void pnf_handle_pnf_start_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) nfapi_pnf_start_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "PNF_START.request Received\n"); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &pnf->_public.codec_config) >= 0) { @@ -357,7 +357,7 @@ void pnf_nr_handle_pnf_start_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) nfapi_nr_pnf_start_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "PNF_START.request Received\n"); - + // unpack the message if (nfapi_nr_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &pnf->_public.codec_config) >= 0) { @@ -397,9 +397,9 @@ void pnf_handle_pnf_stop_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_pnf_stop_request_t req; - + NFAPI_TRACE(NFAPI_TRACE_INFO, "PNF_STOP.request Received\n"); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &pnf->_public.codec_config) >= 0) { @@ -423,7 +423,7 @@ void pnf_handle_pnf_stop_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); @@ -440,11 +440,11 @@ void pnf_handle_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_param_request_t req; - + nfapi_pnf_config_t* config = &(pnf->_public); - + NFAPI_TRACE(NFAPI_TRACE_INFO, "PARAM.request received\n"); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -479,7 +479,7 @@ void pnf_handle_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) resp.error_code = NFAPI_MSG_INVALID_CONFIG; nfapi_pnf_param_resp(config, &resp); } - + } else { @@ -495,7 +495,7 @@ void pnf_handle_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); @@ -512,11 +512,11 @@ void pnf_nr_handle_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_nr_param_request_scf_t req; - + nfapi_pnf_config_t* config = &(pnf->_public); - + NFAPI_TRACE(NFAPI_TRACE_INFO, "PARAM.request received\n"); - + // unpack the message if (nfapi_nr_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -551,7 +551,7 @@ void pnf_nr_handle_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) resp.error_code = NFAPI_MSG_INVALID_CONFIG; nfapi_nr_pnf_param_resp(config, &resp); } - + } else { @@ -567,7 +567,7 @@ void pnf_nr_handle_param_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); @@ -587,9 +587,9 @@ void pnf_handle_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) nfapi_config_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "CONFIG.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -639,7 +639,7 @@ void pnf_handle_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -659,9 +659,9 @@ void pnf_nr_handle_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) nfapi_nr_config_request_scf_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "CONFIG.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + // unpack the message if (nfapi_nr_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -681,7 +681,7 @@ void pnf_nr_handle_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { (config->nr_config_req)(config, phy, &req); - + } } else @@ -718,7 +718,7 @@ void pnf_nr_handle_config_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -734,11 +734,11 @@ void pnf_handle_start_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_start_request_t req; - + nfapi_pnf_config_t* config = &(pnf->_public); - + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() START.request received state:%d\n", __FUNCTION__, config->state); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -788,7 +788,7 @@ void pnf_handle_start_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); @@ -805,11 +805,11 @@ void pnf_nr_handle_start_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_nr_start_request_scf_t req; - + nfapi_pnf_config_t* config = &(pnf->_public); - + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() START.request received state:%d\n", __FUNCTION__, config->state); - + // unpack the message if (nfapi_nr_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -859,7 +859,7 @@ void pnf_nr_handle_start_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); @@ -878,9 +878,9 @@ void pnf_handle_stop_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) nfapi_stop_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "STOP.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -930,10 +930,10 @@ void pnf_handle_stop_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); - + } } @@ -949,9 +949,9 @@ void pnf_nr_handle_stop_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) nfapi_nr_stop_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "STOP.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + // unpack the message if (nfapi_nr_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -1001,10 +1001,10 @@ void pnf_nr_handle_stop_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); - + } } @@ -1020,9 +1020,9 @@ void pnf_handle_measurement_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) nfapi_measurement_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "MEASUREMENT.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + // unpack the message if (nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -1072,7 +1072,7 @@ void pnf_handle_measurement_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -1087,13 +1087,13 @@ void pnf_handle_rssi_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: NULL parameters\n", __FUNCTION__); } else - { + { nfapi_rssi_request_t req; - + NFAPI_TRACE(NFAPI_TRACE_INFO, "RSSI.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + // unpack the message if (nfapi_p4_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { @@ -1143,10 +1143,10 @@ void pnf_handle_rssi_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); - + } } @@ -1159,11 +1159,11 @@ void pnf_handle_cell_search_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_cell_search_request_t req; - + NFAPI_TRACE(NFAPI_TRACE_INFO, "CELL_SEARCH.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + if (nfapi_p4_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { if(config->state == NFAPI_PNF_RUNNING) @@ -1212,7 +1212,7 @@ void pnf_handle_cell_search_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -1231,9 +1231,9 @@ void pnf_handle_broadcast_detect_request(pnf_t* pnf, void *pRecvMsg, int recvMsg nfapi_broadcast_detect_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "BROADCAST_DETECT.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + if (nfapi_p4_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { if(config->state == NFAPI_PNF_RUNNING) @@ -1282,7 +1282,7 @@ void pnf_handle_broadcast_detect_request(pnf_t* pnf, void *pRecvMsg, int recvMsg { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); @@ -1298,11 +1298,11 @@ void pnf_handle_system_information_schedule_request(pnf_t* pnf, void *pRecvMsg, else { nfapi_system_information_schedule_request_t req; - + NFAPI_TRACE(NFAPI_TRACE_INFO, "SYSTEM_INFORMATION_SCHEDULE.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + if (nfapi_p4_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { if(config->state == NFAPI_PNF_RUNNING) @@ -1351,7 +1351,7 @@ void pnf_handle_system_information_schedule_request(pnf_t* pnf, void *pRecvMsg, { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -1368,9 +1368,9 @@ void pnf_handle_system_information_request(pnf_t* pnf, void *pRecvMsg, int recvM nfapi_system_information_request_t req; NFAPI_TRACE(NFAPI_TRACE_INFO, "SYSTEM_INFORMATION.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + if (nfapi_p4_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { if(config->state == NFAPI_PNF_RUNNING) @@ -1419,7 +1419,7 @@ void pnf_handle_system_information_request(pnf_t* pnf, void *pRecvMsg, int recvM { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -1435,11 +1435,11 @@ void pnf_handle_nmm_stop_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) else { nfapi_nmm_stop_request_t req; - + NFAPI_TRACE(NFAPI_TRACE_INFO, "NMM_STOP.request received\n"); - + nfapi_pnf_config_t* config = &(pnf->_public); - + if (nfapi_p4_message_unpack(pRecvMsg, recvMsgLen, &req, sizeof(req), &config->codec_config) >= 0) { if(config->state == NFAPI_PNF_RUNNING) @@ -1488,7 +1488,7 @@ void pnf_handle_nmm_stop_request(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(req.vendor_extension) pnf->_public.codec_config.deallocate(req.vendor_extension); } @@ -1504,21 +1504,21 @@ void pnf_handle_vendor_extension(void* pRecvMsg, int recvMsgLen, pnf_t* pnf, uin else { nfapi_pnf_config_t* config = &(pnf->_public); - + if(config->allocate_p4_p5_vendor_ext) { uint16_t msg_size; nfapi_p4_p5_message_header_t* msg = config->allocate_p4_p5_vendor_ext(message_id, &msg_size); - + if(msg == 0) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to allocate vendor extention structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate vendor extention structure\n"); return; } - - + + int unpack_result = nfapi_p5_message_unpack(pRecvMsg, recvMsgLen, msg, msg_size, &config->codec_config); - + if(unpack_result == 0) { if(config->vendor_ext) @@ -1528,10 +1528,10 @@ void pnf_handle_vendor_extension(void* pRecvMsg, int recvMsgLen, pnf_t* pnf, uin { NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: Unpack message failed, ignoring\n", __FUNCTION__); } - + if(config->deallocate_p4_p5_vendor_ext) config->deallocate_p4_p5_vendor_ext(msg); - + } } } @@ -1732,8 +1732,8 @@ void pnf_handle_p5_message(pnf_t* pnf, void *pRecvMsg, int recvMsgLen) int pnf_nr_pack_and_send_p5_message(pnf_t* pnf, nfapi_p4_p5_message_header_t* msg, uint32_t msg_len) { int packed_len = nfapi_nr_p5_message_pack(msg, msg_len, - pnf->tx_message_buffer, - sizeof(pnf->tx_message_buffer), + pnf->tx_message_buffer, + sizeof(pnf->tx_message_buffer), &pnf->_public.codec_config); if (packed_len < 0) @@ -1749,8 +1749,8 @@ int pnf_nr_pack_and_send_p5_message(pnf_t* pnf, nfapi_p4_p5_message_header_t* ms int pnf_pack_and_send_p5_message(pnf_t* pnf, nfapi_p4_p5_message_header_t* msg, uint32_t msg_len) { int packed_len = nfapi_p5_message_pack(msg, msg_len, - pnf->tx_message_buffer, - sizeof(pnf->tx_message_buffer), + pnf->tx_message_buffer, + sizeof(pnf->tx_message_buffer), &pnf->_public.codec_config); if (packed_len < 0) @@ -1765,8 +1765,8 @@ int pnf_pack_and_send_p5_message(pnf_t* pnf, nfapi_p4_p5_message_header_t* msg, int pnf_pack_and_send_p4_message(pnf_t* pnf, nfapi_p4_p5_message_header_t* msg, uint32_t msg_len) { int packed_len = nfapi_p4_message_pack(msg, msg_len, - pnf->tx_message_buffer, - sizeof(pnf->tx_message_buffer), + pnf->tx_message_buffer, + sizeof(pnf->tx_message_buffer), &pnf->_public.codec_config); if (packed_len < 0) @@ -1797,14 +1797,14 @@ int pnf_connect(pnf_t* pnf) NFAPI_TRACE(NFAPI_TRACE_INFO, "Starting P5 PNF connection to VNF at %s:%u\n", pnf->_public.vnf_ip_addr, pnf->_public.vnf_p5_port); // todo split the vnf address list. currently only supporting 1 - + struct addrinfo hints, *servinfo; memset(&hints, 0, sizeof(hints)); hints.ai_socktype = SOCK_STREAM; // For SCTP we are only interested in SOCK_STREAM // todo : allow the client to restrict IPV4 or IPV6 // todo : randomize which address to connect to? - + char port_str[8]; snprintf(port_str, sizeof(port_str), "%d", pnf->_public.vnf_p5_port); if(getaddrinfo(pnf->_public.vnf_ip_addr, port_str, &hints, &servinfo) != 0) @@ -1822,7 +1822,7 @@ int pnf_connect(pnf_t* pnf) char* family = "Unknown"; char* address = "Unknown"; char _addr[128]; - + if(p->ai_family == AF_INET6) { family = "IPV6"; @@ -1886,7 +1886,7 @@ int pnf_connect(pnf_t* pnf) } else { - // Create an IP socket point + // Create an IP socket point if ((pnf->p5_sock = socket(p->ai_family, SOCK_STREAM, IPPROTO_IP)) < 0) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "After P5 socket errno: %d\n", errno); @@ -1894,12 +1894,12 @@ int pnf_connect(pnf_t* pnf) return -1; } } - + NFAPI_TRACE(NFAPI_TRACE_INFO, "P5 socket created...\n"); - + if (connect(pnf->p5_sock, p->ai_addr, p->ai_addrlen ) < 0) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "After connect (address:%s port:%d) errno: %d\n", + NFAPI_TRACE(NFAPI_TRACE_ERROR, "After connect (address:%s port:%d) errno: %d\n", pnf->_public.vnf_ip_addr, pnf->_public.vnf_p5_port, errno); if(errno == EINVAL) @@ -1970,14 +1970,16 @@ int pnf_connect(pnf_t* pnf) int pnf_send_message(pnf_t* pnf, uint8_t *msg, uint32_t len, uint16_t stream) { - + if (pnf->sctp) { +#if 0 printf("\nPNF SENDS: \n"); for(int i=0; ip5_sock, msg, len, NULL, 0, 42/*config->sctp_stream_number*/, 0, stream/*P5_STREAM_ID*/, 0, 0) < 0) { @@ -2069,12 +2071,14 @@ int pnf_read_dispatch_message(pnf_t* pnf) } else { +#if 0 // print the received message printf("\n MESSAGE RECEIVED: \n"); for(int i=0; ip5_sock+1, &rfds, NULL, NULL, &timeout); if(selectRetval == 0) - { + { // timeout continue; } @@ -2336,7 +2342,7 @@ int pnf_nr_message_pump(pnf_t* pnf) selectRetval = select(pnf->p5_sock+1, &rfds, NULL, NULL, &timeout); if(selectRetval == 0) - { + { // timeout continue; } @@ -2376,4 +2382,3 @@ int pnf_nr_message_pump(pnf_t* pnf) return 0; } - diff --git a/nfapi/open-nFAPI/pnf/src/pnf_interface.c b/nfapi/open-nFAPI/pnf/src/pnf_interface.c index 8c9722c13e..a53604640c 100644 --- a/nfapi/open-nFAPI/pnf/src/pnf_interface.c +++ b/nfapi/open-nFAPI/pnf/src/pnf_interface.c @@ -1,12 +1,12 @@ /* * Copyright 2017 Cisco Systems, Inc. - * + * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at - * + * * http://www.apache.org/licenses/LICENSE-2.0 - * + * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. @@ -32,11 +32,11 @@ nfapi_pnf_config_t* nfapi_pnf_config_create() memset(_this, 0, sizeof(pnf_t)); _this->sctp = 1; // enable sctp - + _this->_public.vnf_p5_port = NFAPI_P5_SCTP_PORT; - + _this->_public.malloc = &malloc; - _this->_public.free = &free; + _this->_public.free = &free; _this->_public.codec_config.allocate = &malloc; _this->_public.codec_config.deallocate = &free; @@ -55,10 +55,6 @@ int nfapi_pnf_start(nfapi_pnf_config_t* config) if(config == 0) return -1; - // Make sure to set the defined trace function before using NFAPI_TRACE - if(config->trace) - nfapi_trace_g = config->trace; - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s\n", __FUNCTION__); pnf_t* _this = (pnf_t*)(config); @@ -89,10 +85,6 @@ int nfapi_nr_pnf_start(nfapi_pnf_config_t* config) if(config == 0) return -1; - // Make sure to set the defined trace function before using NFAPI_TRACE - if(config->trace) - nfapi_trace_g = config->trace; - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s\n", __FUNCTION__); pnf_t* _this = (pnf_t*)(config); @@ -265,7 +257,7 @@ int nfapi_pnf_param_resp(nfapi_pnf_config_t* config, nfapi_param_response_t* res NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: NULL parameters\n", __FUNCTION__); return -1; } - + pnf_t* _this = (pnf_t*)(config); return pnf_pack_and_send_p5_message(_this, &(resp->header), sizeof(nfapi_param_response_t)); @@ -279,7 +271,7 @@ int nfapi_nr_pnf_param_resp(nfapi_pnf_config_t* config, nfapi_nr_param_response_ NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: NULL parameters\n", __FUNCTION__); return -1; } - + pnf_t* _this = (pnf_t*)(config); return pnf_nr_pack_and_send_p5_message(_this, &(resp->header), sizeof(nfapi_nr_param_response_scf_t)); @@ -591,4 +583,3 @@ int nfapi_pnf_vendor_extension(nfapi_pnf_config_t* config, nfapi_p4_p5_message_h return pnf_pack_and_send_p5_message(_this, msg, msg_len); } - diff --git a/nfapi/open-nFAPI/pnf/src/pnf_p7.c b/nfapi/open-nFAPI/pnf/src/pnf_p7.c index 092b967189..fb1a713e56 100644 --- a/nfapi/open-nFAPI/pnf/src/pnf_p7.c +++ b/nfapi/open-nFAPI/pnf/src/pnf_p7.c @@ -1060,6 +1060,23 @@ int pnf_p7_slot_ind(pnf_p7_t* pnf_p7, uint16_t phy_id, uint16_t sfn, uint16_t sl (pnf_p7->_public.ul_dci_req_fn)(NULL, &(pnf_p7->_public), pnf_p7->_public.dummy_slot.ul_dci_req); } } + if(tx_slot_buffer->ul_tti_req != 0) + { + if(pnf_p7->_public.ul_tti_req_fn) + { + (pnf_p7->_public.ul_tti_req_fn)(NULL, &(pnf_p7->_public), tx_slot_buffer->ul_tti_req); + } + } + else + { + // send dummy + if(pnf_p7->_public.ul_tti_req_fn && pnf_p7->_public.dummy_slot.ul_tti_req) + { + pnf_p7->_public.dummy_slot.ul_tti_req->SFN = sfn_tx; + pnf_p7->_public.dummy_slot.ul_tti_req->Slot = slot_tx; + (pnf_p7->_public.ul_tti_req_fn)(NULL, &(pnf_p7->_public), pnf_p7->_public.dummy_slot.ul_tti_req); + } + } //deallocate slot buffers after passing down the PDUs to PHY processing @@ -1585,7 +1602,7 @@ void pnf_handle_dl_tti_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_p7) if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to alloced nfapi_dl_tti_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_dl_tti_request structure\n"); return; } int unpack_result = nfapi_nr_p7_message_unpack(pRecvMsg, recvMsgLen, req, sizeof(nfapi_nr_dl_tti_request_t), &(pnf_p7->_public.codec_config)); @@ -1659,7 +1676,7 @@ void pnf_handle_dl_config_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_ if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to alloced nfapi_dl_config_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_dl_config_request structure\n"); return; } @@ -1750,7 +1767,7 @@ void pnf_handle_ul_tti_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_p7) if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to alloced nfapi_ul_tti_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_ul_tti_request structure\n"); return; } @@ -1825,7 +1842,7 @@ void pnf_handle_ul_config_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_ if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to alloced nfapi_ul_config_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_ul_config_request structure\n"); return; } @@ -1898,7 +1915,7 @@ void pnf_handle_ul_dci_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_p7) if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to allocate nfapi_ul_dci_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_ul_dci_request structure\n"); return; } @@ -1969,7 +1986,7 @@ void pnf_handle_hi_dci0_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_p7 if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to alloced nfapi_hi_dci0_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_hi_dci0_request structure\n"); return; } @@ -2038,7 +2055,7 @@ void pnf_handle_tx_data_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_p7 if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to alloced nfapi_tx_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_tx_request structure\n"); return; } @@ -2118,7 +2135,7 @@ void pnf_handle_tx_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_p7) if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to alloced nfapi_tx_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_tx_request structure\n"); return; } @@ -2192,7 +2209,7 @@ void pnf_handle_lbt_dl_config_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to alloced nfapi_lbt_dl_config_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate nfapi_lbt_dl_config_request structure\n"); return; } @@ -2255,7 +2272,7 @@ void pnf_handle_p7_vendor_extension(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pn if(msg == 0) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to allocate vendor extention structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate vendor extention structure\n"); return; } @@ -2279,7 +2296,7 @@ void pnf_handle_ue_release_request(void* pRecvMsg, int recvMsgLen, pnf_p7_t* pnf nfapi_ue_release_request_t* req = allocate_nfapi_ue_release_request(pnf_p7); if(req == NULL) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s failed to alloced nfapi_ue_release_request structure\n"); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "failed to allocate nfapi_ue_release_request structure\n"); return; } @@ -2381,7 +2398,7 @@ uint32_t calculate_nr_t2(uint32_t now_time_hr, uint16_t sfn,uint16_t slot, uint3 { static uint32_t prev_t2 = 0; - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s(now_time_hr:%u sfn:%d slot:%d slot_start_time_Hr:%u) slot_time_us:%u t2:%u prev_t2:%u diff:%u\n", + NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s(now_time_hr:%u sfn to slot:%d slot_start_time_Hr:%u) slot_time_us:%u t2:%u prev_t2:%u diff:%u\n", __FUNCTION__, now_time_hr, NFAPI_SFNSLOT2DEC(sfn, slot), slot_start_time_hr, slot_time_us, @@ -2656,7 +2673,7 @@ void pnf_handle_p7_message(void *pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_p7, ui // validate the input params if(pRecvMsg == NULL || recvMsgLen < 4 || pnf_p7 == NULL) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "pnf_handle_p7_message: invalid input params (%d %d %d)\n", pRecvMsg, recvMsgLen, pnf_p7); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "pnf_handle_p7_message: invalid input params (%p %d %p)\n", pRecvMsg, recvMsgLen, pnf_p7); return; } @@ -2762,7 +2779,7 @@ void pnf_nr_handle_p7_message(void *pRecvMsg, int recvMsgLen, pnf_p7_t* pnf_p7, // validate the input params if(pRecvMsg == NULL || recvMsgLen < 4 || pnf_p7 == NULL) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "pnf_handle_p7_message: invalid input params (%d %d %d)\n", pRecvMsg, recvMsgLen, pnf_p7); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "pnf_handle_p7_message: invalid input params (%p %d %p)\n", pRecvMsg, recvMsgLen, pnf_p7); return; } @@ -2889,12 +2906,19 @@ void pnf_nfapi_p7_read_dispatch_message(pnf_p7_t* pnf_p7, uint32_t now_hr_time) } // read the segment - recvfrom_result = recvfrom(pnf_p7->p7_sock, pnf_p7->rx_message_buffer, header.message_length, MSG_DONTWAIT, (struct sockaddr*)&remote_addr, &remote_addr_size); + recvfrom_result = recvfrom(pnf_p7->p7_sock, pnf_p7->rx_message_buffer, pnf_p7->rx_message_buffer_size, + MSG_DONTWAIT | MSG_TRUNC, (struct sockaddr*)&remote_addr, &remote_addr_size); now_hr_time = pnf_get_current_time_hr(); //DJP - moved to here - get closer timestamp??? if(recvfrom_result > 0) { + if (recvfrom_result != header.message_length) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "(%d) Received unexpected number of bytes. %d != %d", + __LINE__, recvfrom_result, header.message_length); + break; + } pnf_handle_p7_message(pnf_p7->rx_message_buffer, recvfrom_result, pnf_p7, now_hr_time); //printf("\npnf_handle_p7_message sfn=%d,slot=%d\n",pnf_p7->sfn,pnf_p7->slot); } @@ -3126,6 +3150,38 @@ int pnf_p7_message_pump(pnf_p7_t* pnf_p7) return 0; } +struct timespec pnf_timespec_add(struct timespec lhs, struct timespec rhs) +{ + struct timespec result; + + result.tv_sec = lhs.tv_sec + rhs.tv_sec; + result.tv_nsec = lhs.tv_nsec + rhs.tv_nsec; + + if(result.tv_nsec > 1e9) + { + result.tv_sec++; + result.tv_nsec-= 1e9; + } + + return result; +} + +struct timespec pnf_timespec_sub(struct timespec lhs, struct timespec rhs) +{ + struct timespec result; + if ((lhs.tv_nsec-rhs.tv_nsec)<0) + { + result.tv_sec = lhs.tv_sec-rhs.tv_sec-1; + result.tv_nsec = 1000000000+lhs.tv_nsec-rhs.tv_nsec; + } + else + { + result.tv_sec = lhs.tv_sec-rhs.tv_sec; + result.tv_nsec = lhs.tv_nsec-rhs.tv_nsec; + } + return result; +} + int pnf_nr_p7_message_pump(pnf_p7_t* pnf_p7) { @@ -3201,6 +3257,19 @@ int pnf_nr_p7_message_pump(pnf_p7_t* pnf_p7) } NFAPI_TRACE(NFAPI_TRACE_INFO, "PNF P7 bind succeeded...\n"); + //Initializaing timing structures needed for slot ticking + + struct timespec slot_start; + clock_gettime(CLOCK_MONOTONIC, &slot_start); + + struct timespec pselect_start; + + struct timespec slot_duration; + slot_duration.tv_sec = 0; + slot_duration.tv_nsec = 0.5e6; + + //Infinite loop + while(pnf_p7->terminate == 0) { fd_set rfds; @@ -3210,11 +3279,29 @@ int pnf_nr_p7_message_pump(pnf_p7_t* pnf_p7) FD_ZERO(&rfds); FD_SET(pnf_p7->p7_sock, &rfds); - struct timeval timeout; + struct timespec timeout; timeout.tv_sec = 100; - timeout.tv_usec = 0; + timeout.tv_nsec = 0; + clock_gettime(CLOCK_MONOTONIC, &pselect_start); - selectRetval = select(pnf_p7->p7_sock+1, &rfds, NULL, NULL, &timeout); + //setting the timeout + + if((pselect_start.tv_sec > slot_start.tv_sec) || ((pselect_start.tv_sec == slot_start.tv_sec) && (pselect_start.tv_nsec > slot_start.tv_nsec))) + { + // overran the end of the subframe we do not want to wait + timeout.tv_sec = 0; + timeout.tv_nsec = 0; + + //struct timespec overrun = pnf_timespec_sub(pselect_start, sf_start); + //NFAPI_TRACE(NFAPI_TRACE_INFO, "Subframe overrun detected of %d.%d running to catchup\n", overrun.tv_sec, overrun.tv_nsec); + } + else + { + // still time before the end of the subframe wait + timeout = pnf_timespec_sub(slot_start, pselect_start); + } + + selectRetval = pselect(pnf_p7->p7_sock+1, &rfds, NULL, NULL, &timeout, NULL); uint32_t now_hr_time = pnf_get_current_time_hr(); @@ -3224,6 +3311,17 @@ int pnf_nr_p7_message_pump(pnf_p7_t* pnf_p7) if(selectRetval == 0) { // timeout + + //update slot start timing + slot_start = pnf_timespec_add(slot_start, slot_duration); + + //increment sfn/slot + if (++pnf_p7->slot == 20) + { + pnf_p7->slot = 0; + pnf_p7->sfn = (pnf_p7->sfn + 1) % 1024; + } + continue; } else if (selectRetval == -1 && (errno == EINTR)) @@ -3242,7 +3340,7 @@ int pnf_nr_p7_message_pump(pnf_p7_t* pnf_p7) if(FD_ISSET(pnf_p7->p7_sock, &rfds)) { - pnf_nr_nfapi_p7_read_dispatch_message(pnf_p7, now_hr_time); + pnf_nr_nfapi_p7_read_dispatch_message(pnf_p7, now_hr_time); } } NFAPI_TRACE(NFAPI_TRACE_ERROR, "PNF_P7 Terminating..\n"); diff --git a/nfapi/open-nFAPI/pnf/src/pnf_p7_interface.c b/nfapi/open-nFAPI/pnf/src/pnf_p7_interface.c index 0db1feb398..a1be4d0edc 100644 --- a/nfapi/open-nFAPI/pnf/src/pnf_p7_interface.c +++ b/nfapi/open-nFAPI/pnf/src/pnf_p7_interface.c @@ -44,6 +44,7 @@ nfapi_pnf_p7_config_t* nfapi_pnf_p7_config_create() _this->_public.codec_config.allocate = &malloc; _this->_public.codec_config.deallocate = &free; + // cppcheck-suppress memleak return &(_this->_public); } @@ -63,10 +64,6 @@ int nfapi_pnf_p7_start(nfapi_pnf_p7_config_t* config) if(config == 0) return -1; - // Make sure to set the defined trace function before using NFAPI_TRACE - if(config->trace) - nfapi_trace_g = config->trace; - pnf_p7_t* _this = (pnf_p7_t*)(config); NFAPI_TRACE(NFAPI_TRACE_INFO, "%s\n", __FUNCTION__); @@ -82,10 +79,6 @@ int nfapi_nr_pnf_p7_start(nfapi_pnf_p7_config_t* config) if(config == 0) return -1; - // Make sure to set the defined trace function before using NFAPI_TRACE - if(config->trace) - nfapi_trace_g = config->trace; - pnf_p7_t* _this = (pnf_p7_t*)(config); NFAPI_TRACE(NFAPI_TRACE_INFO, "%s\n", __FUNCTION__); @@ -175,17 +168,7 @@ int nfapi_pnf_p7_rach_ind(nfapi_pnf_p7_config_t* config, nfapi_rach_indication_t pnf_p7_t* _this = (pnf_p7_t*)(config); return pnf_p7_pack_and_send_p7_message(_this, (nfapi_p7_message_header_t*)ind, sizeof(nfapi_rach_indication_t)); } -int nfapi_pnf_p7_srs_ind(nfapi_pnf_p7_config_t* config, nfapi_srs_indication_t* ind) -{ - if(config == NULL || ind == NULL) - { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s: invalid input params\n", __FUNCTION__); - return -1; - } - pnf_p7_t* _this = (pnf_p7_t*)(config); - return pnf_p7_pack_and_send_p7_message(_this, (nfapi_p7_message_header_t*)ind, sizeof(nfapi_srs_indication_t)); -} int nfapi_pnf_p7_sr_ind(nfapi_pnf_p7_config_t* config, nfapi_sr_indication_t* ind) { if(config == NULL || ind == NULL) diff --git a/nfapi/open-nFAPI/pnf_sim/src/fapi_stub.cpp b/nfapi/open-nFAPI/pnf_sim/src/fapi_stub.cpp index 1c2f0bef80..4fe5065cea 100644 --- a/nfapi/open-nFAPI/pnf_sim/src/fapi_stub.cpp +++ b/nfapi/open-nFAPI/pnf_sim/src/fapi_stub.cpp @@ -278,7 +278,7 @@ void *fapi_thread_start(void *ptr) { if(instance->tick == 1000) { if(instance->tx_byte_count > 0) { - printf("[FAPI] Tx rate %d bytes/sec\n", instance->tx_byte_count); + printf("[FAPI] Tx rate %u bytes/sec\n", instance->tx_byte_count); instance->tx_byte_count = 0; } @@ -319,7 +319,7 @@ void *fapi_thread_start(void *ptr) { millisec = now_ts.tv_nsec / 1e6; if(last_millisec != -1 && ((last_millisec + 1 ) % 1000) != millisec) { - printf("*** missing millisec %d %d\n", last_millisec, millisec); + printf("*** missing millisec %u %u\n", last_millisec, millisec); catchup = millisec - last_millisec - 1; } diff --git a/nfapi/open-nFAPI/vnf/public_inc/nfapi_vnf_interface.h b/nfapi/open-nFAPI/vnf/public_inc/nfapi_vnf_interface.h index 31328393c9..decb48e5c8 100644 --- a/nfapi/open-nFAPI/vnf/public_inc/nfapi_vnf_interface.h +++ b/nfapi/open-nFAPI/vnf/public_inc/nfapi_vnf_interface.h @@ -20,6 +20,7 @@ #include "nfapi_interface.h" #include "nfapi_nr_interface_scf.h" #include "nfapi_nr_interface.h" +#include "openair2/PHY_INTERFACE/queue_t.h" #include "debug.h" @@ -86,8 +87,6 @@ typedef struct nfapi_vnf_config void* (*malloc)(size_t size); /*! A user define callback to override the default memory deallocation */ void (*free)(void*); - /*! A user define callback to handle trace from the pnf */ - void (*trace)(nfapi_trace_level_t level, const char* message, ...); /*! The port the VNF P5 SCTP connection listens on * @@ -662,12 +661,6 @@ typedef struct nfapi_vnf_p7_config * If not set the vnf p7 library will use free */ void (*free)(void*); - - /*! A user define callback to handle trace from the pnf - * \param level The trace level - * \param message The trace string - */ - void (*trace)(nfapi_trace_level_t level, const char* message, ...); /*! The port the vnf p7 will receive on */ int port; @@ -908,7 +901,7 @@ void nfapi_vnf_p7_config_destory(nfapi_vnf_p7_config_t* config); * This function is blocking and will not return until the nfapi_vnf_p7_stop * function is called. */ - +extern queue_t gnb_slot_ind_queue; int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config); int nfapi_nr_vnf_p7_start(nfapi_vnf_p7_config_t* config); diff --git a/nfapi/open-nFAPI/vnf/src/vnf.c b/nfapi/open-nFAPI/vnf/src/vnf.c index 7fee47d6d5..e0431ced17 100644 --- a/nfapi/open-nFAPI/vnf/src/vnf.c +++ b/nfapi/open-nFAPI/vnf/src/vnf.c @@ -85,7 +85,7 @@ void nfapi_vnf_pnf_list_add(nfapi_vnf_config_t* config, nfapi_vnf_pnf_info_t* no nfapi_vnf_pnf_info_t* nfapi_vnf_pnf_list_find(nfapi_vnf_config_t* config, int p5_idx) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s : config->pnf_list:%p\n", __FUNCTION__, config->pnf_list); + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "config->pnf_list:%p\n", config->pnf_list); nfapi_vnf_pnf_info_t* curr = config->pnf_list; while(curr != 0) @@ -1051,7 +1051,7 @@ void vnf_handle_vendor_extension(void* pRecvMsg, int recvMsgLen, nfapi_vnf_confi } else { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s failed to allocate vendor extention structure\n"); + NFAPI_TRACE(NFAPI_TRACE_INFO, "failed to allocate vendor extention structure\n"); } } } @@ -1383,6 +1383,7 @@ int vnf_read_dispatch_message(nfapi_vnf_config_t* config, nfapi_vnf_pnf_info_t* uint32_t header_buffer_size = NFAPI_HEADER_LENGTH; uint8_t header_buffer[header_buffer_size]; + memset(header_buffer, 0, header_buffer_size); uint32_t stack_buffer_size = 32; //should it be the size of then sctp_notificatoin structure uint8_t stack_buffer[stack_buffer_size]; @@ -1393,6 +1394,7 @@ int vnf_read_dispatch_message(nfapi_vnf_config_t* config, nfapi_vnf_pnf_info_t* uint32_t message_size = 0; struct sockaddr_in addr; + memset(&addr, 0, sizeof(addr)); socklen_t addr_len = sizeof(addr); struct sctp_sndrcvinfo sndrcvinfo; diff --git a/nfapi/open-nFAPI/vnf/src/vnf_interface.c b/nfapi/open-nFAPI/vnf/src/vnf_interface.c index 084c4fa485..633dd18f24 100644 --- a/nfapi/open-nFAPI/vnf/src/vnf_interface.c +++ b/nfapi/open-nFAPI/vnf/src/vnf_interface.c @@ -25,6 +25,7 @@ #include #include #include +#include #include @@ -69,10 +70,6 @@ int nfapi_nr_vnf_start(nfapi_vnf_config_t* config) if(config == 0) return -1; - // Make sure to set the defined trace function before using NFAPI_TRACE - if(config->trace) - nfapi_trace_g = (nfapi_trace_fn_t)config->trace; - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s()\n", __FUNCTION__); int p5ListenSock, p5Sock; @@ -218,7 +215,7 @@ int nfapi_nr_vnf_start(nfapi_vnf_config_t* config) initMsg.sinit_max_instreams = 5; //MAX_SCTP_STREAMS; // number of output streams can be greater if (setsockopt(p5ListenSock, IPPROTO_SCTP, SCTP_INITMSG, &initMsg, sizeof(initMsg)) < 0) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "After setsockopt (SCTP_INITMSG) errno: %d\n", errno) + NFAPI_TRACE(NFAPI_TRACE_ERROR, "After setsockopt (SCTP_INITMSG) errno: %d\n", errno); close(p5ListenSock); return 0; } @@ -477,14 +474,7 @@ int nfapi_nr_vnf_start(nfapi_vnf_config_t* config) int nfapi_vnf_start(nfapi_vnf_config_t* config) { - // Verify that config is not null - if(config == 0) - return -1; - - // Make sure to set the defined trace function before using NFAPI_TRACE - if(config->trace) - nfapi_trace_g = (nfapi_trace_fn_t)config->trace; - + assert(config != 0); NFAPI_TRACE(NFAPI_TRACE_INFO, "%s()\n", __FUNCTION__); int p5ListenSock, p5Sock; @@ -630,7 +620,7 @@ int nfapi_vnf_start(nfapi_vnf_config_t* config) initMsg.sinit_max_instreams = 5; //MAX_SCTP_STREAMS; // number of output streams can be greater if (setsockopt(p5ListenSock, IPPROTO_SCTP, SCTP_INITMSG, &initMsg, sizeof(initMsg)) < 0) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "After setsockopt (SCTP_INITMSG) errno: %d\n", errno) + NFAPI_TRACE(NFAPI_TRACE_ERROR, "After setsockopt (SCTP_INITMSG) errno: %d\n", errno); close(p5ListenSock); return 0; } @@ -1164,7 +1154,7 @@ int nfapi_vnf_allocate_phy(nfapi_vnf_config_t* config, int p5_idx, uint16_t* phy info->timing_window = 30; // This seems to override what gets set by the user - why??? //TODO: Change in NR in terms of microsecends,what should be the value? info->timing_info_mode = 0x03; - info->timing_info_period = 128; + info->timing_info_period = 10; nfapi_vnf_phy_info_list_add(config, info); diff --git a/nfapi/open-nFAPI/vnf/src/vnf_p7.c b/nfapi/open-nFAPI/vnf/src/vnf_p7.c index e390031554..2ac59dd7be 100644 --- a/nfapi/open-nFAPI/vnf/src/vnf_p7.c +++ b/nfapi/open-nFAPI/vnf/src/vnf_p7.c @@ -17,14 +17,21 @@ #include +#include #include #include #include #include #include #include +#include + #include "vnf_p7.h" +#ifdef NDEBUG +# warning assert is disabled +#endif + #define SYNC_CYCLE_COUNT 2 void* vnf_p7_malloc(vnf_p7_t* vnf_p7, size_t size) @@ -816,11 +823,6 @@ void vnf_handle_rx_ulsch_indication(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vn } } - uint16_t i = 0; - for(i = 0; i < ind.rx_indication_body.number_of_pdus; ++i) - { - vnf_p7_codec_free(vnf_p7, ind.rx_indication_body.rx_pdu_list[i].data); - } vnf_p7_codec_free(vnf_p7, ind.rx_indication_body.rx_pdu_list); vnf_p7_codec_free(vnf_p7, ind.vendor_extension); } @@ -1157,7 +1159,7 @@ void vnf_handle_ul_node_sync(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7) struct timespec ts; clock_gettime(CLOCK_MONOTONIC, &ts); - NFAPI_TRACE(NFAPI_TRACE_INFO, "(%4d/%1d) %d.%d PNF to VNF phy_id:%2d (t1/2/3/4:%8u, %8u, %8u, %8u) txrx:%4u procT:%3u latency(us):%4d(avg:%4d) offset(us):%8d filtered(us):%8d wrap[t1:%u t2:%u]\n", + NFAPI_TRACE(NFAPI_TRACE_INFO, "(%4d/%1d) %ld.%ld PNF to VNF phy_id:%2d (t1/2/3/4:%8u, %8u, %8u, %8u) txrx:%4u procT:%3u latency(us):%4d(avg:%4d) offset(us):%8d filtered(us):%8d wrap[t1:%u t2:%u]\n", NFAPI_SFNSF2SFN(phy->sfn_sf), NFAPI_SFNSF2SF(phy->sfn_sf), ts.tv_sec, ts.tv_nsec, ind.header.phy_id, ind.t1, ind.t2, ind.t3, t4, tx_2_rx, pnf_proc_time, latency, phy->average_latency, phy->sf_offset, phy->sf_offset_filtered, @@ -1292,7 +1294,7 @@ void vnf_handle_ul_node_sync(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7) //NFAPI_TRACE(NFAPI_TRACE_NOTE, "VNF P7 In Sync with phy (phy_id:%d)\n", phy->phy_id); if(vnf_p7->_public.sync_indication) - (vnf_p7->_public.sync_indication)(&(vnf_p7->_public), 1); + (vnf_p7->_public.sync_indication)(&(vnf_p7->_public), phy->in_sync); } phy->in_sync = 1; @@ -1471,7 +1473,8 @@ void vnf_handle_nr_slot_indication(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf } else { - if(vnf_p7->_public.nr_slot_indication) + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s: Handling NR SLOT Indication\n", __FUNCTION__); + if(vnf_p7->_public.nr_slot_indication) { (vnf_p7->_public.nr_slot_indication)(&ind); } @@ -1496,12 +1499,12 @@ void vnf_handle_nr_rx_data_indication(void *pRecvMsg, int recvMsgLen, vnf_p7_t* } else { - if(vnf_p7->_public.nr_rx_data_indication) + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s: Handling RX Indication\n", __FUNCTION__); + if(vnf_p7->_public.nr_rx_data_indication) { (vnf_p7->_public.nr_rx_data_indication)(&ind); } } - } } @@ -1522,12 +1525,12 @@ void vnf_handle_nr_crc_indication(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_ } else { + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s: Handling CRC Indication\n", __FUNCTION__); if(vnf_p7->_public.nr_crc_indication) - { + { (vnf_p7->_public.nr_crc_indication)(&ind); } } - } } @@ -1573,12 +1576,12 @@ void vnf_handle_nr_uci_indication(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_ } else { + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s: Handling UCI Indication\n", __FUNCTION__); if(vnf_p7->_public.nr_uci_indication) { (vnf_p7->_public.nr_uci_indication)(&ind); } } - } } @@ -1599,12 +1602,12 @@ void vnf_handle_nr_rach_indication(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf } else { + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s: Handling RACH Indication\n", __FUNCTION__); if(vnf_p7->_public.nr_rach_indication) { (vnf_p7->_public.nr_rach_indication)(&ind); } } - } } @@ -1699,14 +1702,7 @@ void vnf_nr_handle_ul_node_sync(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7 } if (phy->filtered_adjust && (phy->slot_offset_filtered > 1e6 || phy->slot_offset_filtered < -1e6)) - { struct timespec ts; - clock_gettime(CLOCK_MONOTONIC, &ts); - NFAPI_TRACE(NFAPI_TRACE_NOTE, "(%4d/%1d) %d.%d PNF to VNF phy_id:%2d (t1/2/3/4:%8u, %8u, %8u, %8u) txrx:%4u procT:%3u latency(us):%4d(avg:%4d) offset(us):%8d filtered(us):%8d wrap[t1:%u t2:%u]\n", - phy->sfn, phy->slot, ts.tv_sec, ts.tv_nsec, ind.header.phy_id, - ind.t1, ind.t2, ind.t3, t4, - tx_2_rx, pnf_proc_time, latency, phy->average_latency, phy->slot_offset, phy->slot_offset_filtered, - (ind.t1previous_t1), (ind.t2previous_t2)); - + { phy->filtered_adjust = 0; phy->zero_count=0; phy->min_sync_cycle_count = 2; @@ -1738,7 +1734,7 @@ void vnf_nr_handle_ul_node_sync(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7 sfn_slot_dec += (phy->slot_offset / 500); - //NFAPI_TRACE(NFAPI_TRACE_NOTE, "PNF to VNF slot offset:%d sfn :%d slot:%d \n",phy->slot_offset,NFAPI_SFNSLOTDEC2SFN(sfn_slot_dec),NFAPI_SFNSLOTDEC2SLOT(sfn_slot_dec) ); + NFAPI_TRACE(NFAPI_TRACE_NOTE, "PNF to VNF slot offset:%d sfn :%d slot:%d \n",phy->slot_offset,NFAPI_SFNSLOTDEC2SFN(sfn_slot_dec),NFAPI_SFNSLOTDEC2SLOT(sfn_slot_dec) ); } @@ -1838,7 +1834,7 @@ void vnf_nr_handle_ul_node_sync(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7 NFAPI_TRACE(NFAPI_TRACE_NOTE, "VNF P7 In Sync with phy (phy_id:%d)\n", phy->phy_id); if(vnf_p7->_public.sync_indication) - (vnf_p7->_public.sync_indication)(&(vnf_p7->_public), 1); + (vnf_p7->_public.sync_indication)(&(vnf_p7->_public), phy->in_sync); } phy->in_sync = 1; @@ -2032,6 +2028,7 @@ void vnf_handle_timing_info(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7) } } +int16_t vnf_pnf_sfnslot_delta; void vnf_nr_handle_timing_info(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7) { @@ -2051,18 +2048,21 @@ void vnf_nr_handle_timing_info(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7) if (vnf_p7 && vnf_p7->p7_connections) { //int16_t vnf_pnf_sfnsf_delta = NFAPI_SFNSF2DEC(vnf_p7->p7_connections[0].sfn_sf) - NFAPI_SFNSF2DEC(ind.last_sfn_sf); - int16_t vnf_pnf_sfnslot_delta = NFAPI_SFNSLOT2DEC(vnf_p7->p7_connections[0].sfn,vnf_p7->p7_connections[0].slot) - NFAPI_SFNSLOT2DEC(ind.last_sfn,ind.last_slot); + vnf_pnf_sfnslot_delta = NFAPI_SFNSLOT2DEC(vnf_p7->p7_connections[0].sfn,vnf_p7->p7_connections[0].slot) - NFAPI_SFNSLOT2DEC(ind.last_sfn,ind.last_slot); //NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() PNF:SFN/SF:%d VNF:SFN/SF:%d deltaSFNSF:%d\n", __FUNCTION__, NFAPI_SFNSF2DEC(ind.last_sfn_sf), NFAPI_SFNSF2DEC(vnf_p7->p7_connections[0].sfn_sf), vnf_pnf_sfnsf_delta); // Panos: Careful here!!! Modification of the original nfapi-code //if (vnf_pnf_sfnsf_delta>1 || vnf_pnf_sfnsf_delta < -1) //printf("VNF-PNF delta - %d", vnf_pnf_sfnslot_delta); - if (vnf_pnf_sfnslot_delta>0 || vnf_pnf_sfnslot_delta < 0) + if (vnf_pnf_sfnslot_delta != 0) { - NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() LARGE SFN/SF DELTA between PNF and VNF delta:%d VNF:%d PNF:%d\n\n\n\n\n\n\n\n\n", __FUNCTION__, vnf_pnf_sfnslot_delta,NFAPI_SFNSLOT2DEC(vnf_p7->p7_connections[0].sfn,vnf_p7->p7_connections[0].slot),NFAPI_SFNSLOT2DEC(ind.last_sfn,ind.last_slot)) ; + NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() LARGE SFN/SLOT DELTA between PNF and VNF. Delta %d. PNF:%d.%d VNF:%d.%d\n\n\n\n\n\n\n\n\n", + __FUNCTION__, vnf_pnf_sfnslot_delta, + ind.last_sfn, ind.last_slot, + vnf_p7->p7_connections[0].sfn, vnf_p7->p7_connections[0].slot); // Panos: Careful here!!! Modification of the original nfapi-code - // vnf_p7->p7_connections[0].sfn = ind.last_sfn; - // vnf_p7->p7_connections[0].slot = ind.last_slot; + vnf_p7->p7_connections[0].sfn = ind.last_sfn; + vnf_p7->p7_connections[0].slot = ind.last_slot; } } } @@ -2248,7 +2248,7 @@ void vnf_handle_p7_message(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7) // validate the input params if(pRecvMsg == NULL || recvMsgLen < 4 || vnf_p7 == NULL) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "vnf_handle_p7_message: invalid input params (%d %d %d)\n", pRecvMsg, recvMsgLen, vnf_p7); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "vnf_handle_p7_message: invalid input params (%p %d %p)\n", pRecvMsg, recvMsgLen, vnf_p7); return; } @@ -2366,7 +2366,7 @@ void vnf_nr_handle_p7_message(void *pRecvMsg, int recvMsgLen, vnf_p7_t* vnf_p7) // validate the input params if(pRecvMsg == NULL || recvMsgLen < 4 || vnf_p7 == NULL) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "vnf_handle_p7_message: invalid input params (%d %d %d)\n", pRecvMsg, recvMsgLen, vnf_p7); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "vnf_handle_p7_message: invalid input params (%p %d %p)\n", pRecvMsg, recvMsgLen, vnf_p7); return; } @@ -2508,26 +2508,22 @@ int vnf_nr_p7_read_dispatch_message(vnf_p7_t* vnf_p7) } // read the segment - recvfrom_result = recvfrom(vnf_p7->socket, vnf_p7->rx_message_buffer, header.message_length, MSG_WAITALL, (struct sockaddr*)&remote_addr, &remote_addr_size); + recvfrom_result = recvfrom(vnf_p7->socket, vnf_p7->rx_message_buffer, header.message_length, MSG_WAITALL | MSG_TRUNC, (struct sockaddr*)&remote_addr, &remote_addr_size); + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "recvfrom_result = %d from %s():%d\n", recvfrom_result, __FUNCTION__, __LINE__); // todo : how to handle incomplete readfroms, need some sort of buffer/select - if(recvfrom_result == 0) - { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "recvfrom returned 0\n"); - } - else if(recvfrom_result != header.message_length) - { - NFAPI_TRACE(NFAPI_TRACE_NOTE, "did not receive the entire message %d %d\n", recvfrom_result, header.message_length); - - recvfrom_result += recvfrom(vnf_p7->socket, &vnf_p7->rx_message_buffer[recvfrom_result], header.message_length - recvfrom_result, MSG_WAITALL, (struct sockaddr*)&remote_addr, &remote_addr_size); - - } - - - if(recvfrom_result > 0) + if (recvfrom_result > 0) { + if (recvfrom_result != header.message_length) + { + NFAPI_TRACE(NFAPI_TRACE_ERROR, "(%d) Received unexpected number of bytes. %d != %d", + __LINE__, recvfrom_result, header.message_length); + break; + } + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "Calling vnf_nr_handle_p7_message from %d\n", __LINE__); vnf_nr_handle_p7_message(vnf_p7->rx_message_buffer, recvfrom_result, vnf_p7); + return 0; } else { @@ -2592,9 +2588,9 @@ int vnf_p7_read_dispatch_message(vnf_p7_t* vnf_p7) { NFAPI_TRACE(NFAPI_TRACE_ERROR, "recvfrom returned 0\n"); } - else if(recvfrom_result != header.message_length) + else if(recvfrom_result != -1 && recvfrom_result != header.message_length) { - NFAPI_TRACE(NFAPI_TRACE_NOTE, "did not receive the entire message %d %d\n", recvfrom_result, header.message_length); + NFAPI_TRACE(NFAPI_TRACE_ERROR, "Received unexpected number of bytes %d %d\n", recvfrom_result, header.message_length); recvfrom_result += recvfrom(vnf_p7->socket, &vnf_p7->rx_message_buffer[recvfrom_result], header.message_length - recvfrom_result, MSG_WAITALL, (struct sockaddr*)&remote_addr, &remote_addr_size); @@ -2646,10 +2642,11 @@ void vnf_p7_release_msg(vnf_p7_t* vnf_p7, nfapi_p7_message_header_t* header) case NFAPI_RX_ULSCH_INDICATION: { nfapi_rx_indication_t* rx_ind = (nfapi_rx_indication_t*)(header); - uint16_t i = 0; - for(i = 0; i < rx_ind->rx_indication_body.number_of_pdus; ++i) + size_t number_of_pdus = rx_ind->rx_indication_body.number_of_pdus; + assert(number_of_pdus <= NFAPI_RX_IND_MAX_PDU); + for(size_t i = 0; i < number_of_pdus; ++i) { - vnf_p7_codec_free(vnf_p7, rx_ind->rx_indication_body.rx_pdu_list[i].data); + vnf_p7_codec_free(vnf_p7, rx_ind->rx_indication_body.rx_pdu_list[i].rx_ind_data); } vnf_p7_codec_free(vnf_p7, rx_ind->rx_indication_body.rx_pdu_list); diff --git a/nfapi/open-nFAPI/vnf/src/vnf_p7_interface.c b/nfapi/open-nFAPI/vnf/src/vnf_p7_interface.c index 8cebf2b468..852707fbbd 100644 --- a/nfapi/open-nFAPI/vnf/src/vnf_p7_interface.c +++ b/nfapi/open-nFAPI/vnf/src/vnf_p7_interface.c @@ -1,12 +1,12 @@ /* * Copyright 2017 Cisco Systems, Inc. - * + * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at - * + * * http://www.apache.org/licenses/LICENSE-2.0 - * + * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. @@ -45,13 +45,13 @@ nfapi_vnf_p7_config_t* nfapi_vnf_p7_config_create() _this->_public.segment_size = 1400; _this->_public.max_num_segments = 8; _this->_public.checksum_enabled = 1; - + _this->_public.malloc = &malloc; - _this->_public.free = &free; + _this->_public.free = &free; _this->_public.codec_config.allocate = &malloc; _this->_public.codec_config.deallocate = &free; - + return (nfapi_vnf_p7_config_t*)_this; } @@ -81,12 +81,12 @@ struct timespec timespec_add(struct timespec lhs, struct timespec rhs) struct timespec timespec_sub(struct timespec lhs, struct timespec rhs) { struct timespec result; - if ((lhs.tv_nsec-rhs.tv_nsec)<0) + if ((lhs.tv_nsec-rhs.tv_nsec)<0) { result.tv_sec = lhs.tv_sec-rhs.tv_sec-1; result.tv_nsec = 1000000000+lhs.tv_nsec-rhs.tv_nsec; - } - else + } + else { result.tv_sec = lhs.tv_sec-rhs.tv_sec; result.tv_nsec = lhs.tv_nsec-rhs.tv_nsec; @@ -94,7 +94,7 @@ struct timespec timespec_sub(struct timespec lhs, struct timespec rhs) return result; } -// monitor the p7 endpoints and the timing loop and +// monitor the p7 endpoints and the timing loop and // send indications to mac int nfapi_nr_vnf_p7_start(nfapi_vnf_p7_config_t* config) { @@ -107,9 +107,9 @@ int nfapi_nr_vnf_p7_start(nfapi_vnf_p7_config_t* config) vnf_p7_t* vnf_p7 = (vnf_p7_t*)config; - // Create p7 receive udp port + // Create p7 receive udp port // todo : this needs updating for Ipv6 - + NFAPI_TRACE(NFAPI_TRACE_INFO, "Initialising VNF P7 port:%u\n", config->port); // open the UDP socket @@ -128,7 +128,7 @@ int nfapi_nr_vnf_p7_start(nfapi_vnf_p7_config_t* config) NFAPI_TRACE(NFAPI_TRACE_ERROR, "After setsockopt (IP_TOS) errno: %d\n", errno); return -1; } - + NFAPI_TRACE(NFAPI_TRACE_INFO, "VNF P7 setsockopt succeeded...\n"); // Create the address structure @@ -168,20 +168,34 @@ int nfapi_nr_vnf_p7_start(nfapi_vnf_p7_config_t* config) // Add the p7 socket FD_SET(vnf_p7->socket, &rfds); maxSock = vnf_p7->socket; - + struct timespec curr_time; clock_gettime(CLOCK_MONOTONIC, &curr_time); setup_time = curr_time.tv_sec - ref_time.tv_sec; - if(setup_time > 10 && prev_slot != gNB->UL_INFO.slot){ //Give the VNF sufficient time to setup before starting scheduling - - //Call the scheduler + nfapi_nr_slot_indication_scf_t *slot_ind = get_queue(&gnb_slot_ind_queue); + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "This is the slot_ind queue size %ld in %s():%d\n", + gnb_slot_ind_queue.num_items, __FUNCTION__, __LINE__); + if (slot_ind) { pthread_mutex_lock(&gNB->UL_INFO_mutex); - gNB->UL_INFO.module_id = gNB->Mod_id; - gNB->UL_INFO.CC_id = gNB->CC_id; - gNB->if_inst->NR_UL_indication(&gNB->UL_INFO); + gNB->UL_INFO.frame = slot_ind->sfn; + gNB->UL_INFO.slot = slot_ind->slot; + + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "gNB->UL_INFO.frame = %d and slot %d, prev_slot = %d, setup_time = %d\n", + gNB->UL_INFO.frame, gNB->UL_INFO.slot, prev_slot, setup_time); + if (setup_time > 3 && prev_slot != gNB->UL_INFO.slot) { //Give the VNF sufficient time to setup before starting scheduling && prev_slot != gNB->UL_INFO.slot + + //Call the scheduler + gNB->UL_INFO.module_id = gNB->Mod_id; + gNB->UL_INFO.CC_id = gNB->CC_id; + NFAPI_TRACE(NFAPI_TRACE_DEBUG, "Calling NR_UL_indication for gNB->UL_INFO.frame = %d and slot %d\n", + gNB->UL_INFO.frame, gNB->UL_INFO.slot); + gNB->if_inst->NR_UL_indication(&gNB->UL_INFO); + prev_slot = gNB->UL_INFO.slot; + } pthread_mutex_unlock(&gNB->UL_INFO_mutex); - prev_slot = gNB->UL_INFO.slot; + free(slot_ind); + slot_ind = NULL; } selectRetval = pselect(maxSock+1, &rfds, NULL, NULL, &pselect_timeout, NULL); @@ -234,9 +248,9 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) vnf_p7_t* vnf_p7 = (vnf_p7_t*)config; - // Create p7 receive udp port + // Create p7 receive udp port // todo : this needs updating for Ipv6 - + NFAPI_TRACE(NFAPI_TRACE_INFO, "Initialising VNF P7 port:%u\n", config->port); // open the UDP socket @@ -255,7 +269,7 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) NFAPI_TRACE(NFAPI_TRACE_ERROR, "After setsockopt (IP_TOS) errno: %d\n", errno); return -1; } - + NFAPI_TRACE(NFAPI_TRACE_INFO, "VNF P7 setsockopt succeeded...\n"); // Create the address structure @@ -299,7 +313,7 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) clock_gettime(CLOCK_MONOTONIC, &sf_start); long millisecond = sf_start.tv_nsec / 1e6; sf_start = timespec_add(sf_start, sf_duration); - NFAPI_TRACE(NFAPI_TRACE_INFO, "next subframe will start at %d.%d\n", sf_start.tv_sec, sf_start.tv_nsec); + NFAPI_TRACE(NFAPI_TRACE_INFO, "next subframe will start at %ld.%ld\n", sf_start.tv_sec, sf_start.tv_nsec); while(vnf_p7->terminate == 0) { @@ -311,7 +325,7 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) // Add the p7 socket FD_SET(vnf_p7->socket, &rfds); maxSock = vnf_p7->socket; - + clock_gettime(CLOCK_MONOTONIC, &pselect_start); //long millisecond = pselect_start.tv_nsec / 1e6; @@ -320,7 +334,7 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) //NFAPI_TRACE(NFAPI_TRACE_INFO, "pselect_start:%d.%d sf_start:%d.%d\n", pselect_start.tv_sec, pselect_start.tv_nsec, sf_start.tv_sec, sf_start.tv_nsec); - if((pselect_start.tv_sec > sf_start.tv_sec) || + if((pselect_start.tv_sec > sf_start.tv_sec) || ((pselect_start.tv_sec == sf_start.tv_sec) && (pselect_start.tv_nsec > sf_start.tv_nsec))) { // overran the end of the subframe we do not want to wait @@ -343,7 +357,7 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) //pselect_timeout.tv_nsec = 1e6 - (pselect_start.tv_nsec % 1000000); //uint8_t underrun_possible =0; - + // if we are not sleeping until the next milisecond due to the // insycn minor adjment flag it so we don't consider it an error //uint8_t underrun_possible =0; @@ -353,7 +367,7 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) if(phy && phy->in_sync && phy->insync_minor_adjustment != 0 && phy->insync_minor_adjustment_duration > 0 && pselect_start.tv_nsec != 0) { NFAPI_TRACE(NFAPI_TRACE_NOTE, "[VNF] Subframe minor adjustment %d (%d->%d)\n", phy->insync_minor_adjustment, - pselect_timeout.tv_nsec, pselect_timeout.tv_nsec - (phy->insync_minor_adjustment * 1000)) + pselect_timeout.tv_nsec, pselect_timeout.tv_nsec - (phy->insync_minor_adjustment * 1000)) if(phy->insync_minor_adjustment > 0) { // todo check we don't go below 0 @@ -376,7 +390,7 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) } } */ - + //long wraps = pselect_timeout.tv_nsec % 1e9; @@ -389,9 +403,9 @@ int nfapi_vnf_p7_start(nfapi_vnf_p7_config_t* config) if (selectRetval==-1 && errno == 22) { - NFAPI_TRACE(NFAPI_TRACE_ERROR, "INVAL: pselect_timeout:%d.%ld adj[dur:%d adj:%d], sf_dur:%d.%ld\n", - pselect_timeout.tv_sec, pselect_timeout.tv_nsec, - phy->insync_minor_adjustment_duration, phy->insync_minor_adjustment, + NFAPI_TRACE(NFAPI_TRACE_ERROR, "INVAL: pselect_timeout:%ld.%ld adj[dur:%d adj:%d], sf_dur:%ld.%ld\n", + pselect_timeout.tv_sec, pselect_timeout.tv_nsec, + phy->insync_minor_adjustment_duration, phy->insync_minor_adjustment, sf_duration.tv_sec, sf_duration.tv_nsec); } if(selectRetval == 0) @@ -449,7 +463,7 @@ if (selectRetval==-1 && errno == 22) //phy->insync_minor_adjustment = 0; phy->insync_minor_adjustment_duration--; - NFAPI_TRACE(NFAPI_TRACE_NOTE, "[VNF] AFTER adjustment - Subframe minor adjustment %dus sf_start.tv_nsec:%d duration:%u\n", + NFAPI_TRACE(NFAPI_TRACE_NOTE, "[VNF] AFTER adjustment - Subframe minor adjustment %dus sf_start.tv_nsec:%ld duration:%u\n", phy->insync_minor_adjustment, sf_start.tv_nsec, phy->insync_minor_adjustment_duration); if (phy->insync_minor_adjustment_duration==0) @@ -473,7 +487,7 @@ if (selectRetval==-1 && errno == 22) } last_millisecond = millisecond; */ - + millisecond ++; } } @@ -497,9 +511,7 @@ if (selectRetval==-1 && errno == 22) while(curr != 0) { curr->sfn_sf = increment_sfn_sf(curr->sfn_sf); - vnf_sync(vnf_p7, curr); - curr = curr->next; } @@ -523,7 +535,7 @@ if (selectRetval==-1 && errno == 22) } else { - NFAPI_TRACE(NFAPI_TRACE_INFO, "P7 select failed result %d errno %d timeout:%d.%d orginal:%d.%d last_ms:%ld ms:%ld\n", selectRetval, errno, pselect_timeout.tv_sec, pselect_timeout.tv_nsec, pselect_timeout.tv_sec, pselect_timeout.tv_nsec, last_millisecond, millisecond); + NFAPI_TRACE(NFAPI_TRACE_INFO, "P7 select failed result %d errno %d timeout:%ld.%ld orginal:%ld.%ld last_ms:%ld ms:%ld\n", selectRetval, errno, pselect_timeout.tv_sec, pselect_timeout.tv_nsec, pselect_timeout.tv_sec, pselect_timeout.tv_nsec, last_millisecond, millisecond); // should we exit now? if (selectRetval == -1 && errno == 22) // invalid argument??? not sure about timeout duration { @@ -534,7 +546,7 @@ if (selectRetval==-1 && errno == 22) } - + NFAPI_TRACE(NFAPI_TRACE_INFO, "Closing p7 socket\n"); close(vnf_p7->socket); diff --git a/openair1/PHY/INIT/lte_init.c b/openair1/PHY/INIT/lte_init.c index 1daeb72187..308a059d51 100644 --- a/openair1/PHY/INIT/lte_init.c +++ b/openair1/PHY/INIT/lte_init.c @@ -106,7 +106,7 @@ void phy_config_request(PHY_Config_t *phy_config) { int Ncp = cfg->subframe_config.dl_cyclic_prefix_type.value; int p_eNB = cfg->rf_config.tx_antenna_ports.value; uint32_t dl_CarrierFreq = cfg->nfapi_config.earfcn.value; - LOG_I(PHY,"Configuring MIB for instance %d, CCid %d : (band %d,N_RB_DL %d, N_RB_UL %d, Nid_cell %d,eNB_tx_antenna_ports %d,Ncp %d,DL freq %u,phich_config.resource %d, phich_config.duration %d)\n", + LOG_A(PHY,"Configuring MIB for instance %d, CCid %d : (band %d,N_RB_DL %d, N_RB_UL %d, Nid_cell %d,eNB_tx_antenna_ports %d,Ncp %d,DL freq %u,phich_config.resource %d, phich_config.duration %d)\n", Mod_id, CC_id, eutra_band, dl_Bandwidth, ul_Bandwidth, Nid_cell, p_eNB,Ncp,dl_CarrierFreq, cfg->phich_config.phich_resource.value, cfg->phich_config.phich_duration.value); diff --git a/openair1/PHY/INIT/lte_init_ue.c b/openair1/PHY/INIT/lte_init_ue.c index b756735816..c3f09fa78c 100644 --- a/openair1/PHY/INIT/lte_init_ue.c +++ b/openair1/PHY/INIT/lte_init_ue.c @@ -548,7 +548,7 @@ void phy_config_dedicated_ue(module_id_t Mod_id,int CC_id,uint8_t eNB_id, phy_vars_ue->decode_MIB = 0; } - if(NFAPI_MODE!=NFAPI_UE_STUB_PNF) { + if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) { //phy_vars_ue->pdcch_vars[1][eNB_id]->crnti = phy_vars_ue->pdcch_vars[0][eNB_id]->crnti; if(phy_vars_ue->pdcch_vars[0][eNB_id]->crnti == 0x1234) phy_vars_ue->pdcch_vars[0][eNB_id]->crnti = phy_vars_ue->pdcch_vars[1][eNB_id]->crnti; diff --git a/openair1/PHY/INIT/nr_init.c b/openair1/PHY/INIT/nr_init.c index cd4848ea8c..9e1e472fd6 100644 --- a/openair1/PHY/INIT/nr_init.c +++ b/openair1/PHY/INIT/nr_init.c @@ -487,7 +487,7 @@ void nr_phy_config_request(NR_PHY_Config_t *phy_config) { LOG_I(PHY, "DL frequency %lu Hz, UL frequency %lu Hz: band %d, uldl offset %d Hz\n", fp->dl_CarrierFreq, fp->ul_CarrierFreq, fp->nr_band, dlul_offset); fp->threequarter_fs = openair0_cfg[0].threequarter_fs; - LOG_I(PHY,"Configuring MIB for instance %d, : (Nid_cell %d,DL freq %llu, UL freq %llu)\n", + LOG_A(PHY,"Configuring MIB for instance %d, : (Nid_cell %d,DL freq %llu, UL freq %llu)\n", Mod_id, gNB_config->cell_config.phy_cell_id.value, (unsigned long long)fp->dl_CarrierFreq, diff --git a/openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c b/openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c index aba4a464f2..c6b312cc61 100644 --- a/openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c +++ b/openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c @@ -2921,6 +2921,9 @@ int allocate_REs_in_RB_MCH_khz_1dot25(int32_t **txdataF, uint8_t skip_dc, LTE_DL_FRAME_PARMS *frame_parms) { + if (!qam_table_s) + abort(); + uint32_t tti_offset; uint8_t re,offset; uint8_t qam64_table_offset_re = 0; diff --git a/openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c b/openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c index 6afd028099..a7054a44d2 100644 --- a/openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c +++ b/openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c @@ -370,7 +370,7 @@ int rx_pdsch(PHY_VARS_UE *ue, #if UE_TIMING_TRACE stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d Flag %d type %d: Pilot/Data extraction %5.2f \n",frame,subframe,slot,symbol, + LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d Flag %d type %d: Pilot/Data extraction %5.2f \n",frame,subframe,slot,symbol, ue->high_speed_flag,type,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0)); #endif #if UE_TIMING_TRACE @@ -398,7 +398,7 @@ int rx_pdsch(PHY_VARS_UE *ue, #if UE_TIMING_TRACE stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d: Channel Scale %5.2f \n",frame,subframe,slot,symbol,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d: Channel Scale %5.2f \n",frame,subframe,slot,symbol,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0)); start_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); #endif @@ -507,7 +507,7 @@ int rx_pdsch(PHY_VARS_UE *ue, #endif #if UE_TIMING_TRACE stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d first_symbol_flag %d: Channel Level %5.2f \n",frame,subframe,slot,symbol,first_symbol_flag, + LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d first_symbol_flag %d: Channel Level %5.2f \n",frame,subframe,slot,symbol,first_symbol_flag, ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0)); start_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); #endif @@ -731,7 +731,7 @@ int rx_pdsch(PHY_VARS_UE *ue, #if UE_TIMING_TRACE stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d log2_maxh %d Channel Comp %5.2f \n",frame,subframe,slot,symbol,pdsch_vars[eNB_id]->log2_maxh, + LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d log2_maxh %d Channel Comp %5.2f \n",frame,subframe,slot,symbol,pdsch_vars[eNB_id]->log2_maxh, ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0)); start_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); #endif @@ -805,7 +805,7 @@ int rx_pdsch(PHY_VARS_UE *ue, #if UE_TIMING_TRACE stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d: Channel Combine %5.2f \n",frame,subframe,slot,symbol,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d: Channel Combine %5.2f \n",frame,subframe,slot,symbol,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0)); start_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); #endif //printf("LLR dlsch0_harq->Qm %d rx_type %d cw0 %d cw1 %d symbol %d \n",dlsch0_harq->Qm,rx_type,codeword_TB0,codeword_TB1,symbol); diff --git a/openair1/PHY/NR_REFSIG/ptrs_nr.c b/openair1/PHY/NR_REFSIG/ptrs_nr.c index b50c9a7bc9..d3d4bf0faf 100644 --- a/openair1/PHY/NR_REFSIG/ptrs_nr.c +++ b/openair1/PHY/NR_REFSIG/ptrs_nr.c @@ -105,14 +105,19 @@ void set_ptrs_symb_idx(uint16_t *ptrs_symbols, uint8_t L_ptrs, uint16_t ul_dmrs_symb_pos) { - uint8_t i = 0, last_symbol, is_dmrs_symbol, l_ref; - int8_t l_counter; + uint i = 0, last_symbol, l_ref; + int l_counter; l_ref = start_symbol; last_symbol = start_symbol + duration_in_symbols - 1; + if (L_ptrs==0) { + LOG_E(PHY,"bug: impossible L_ptrs\n"); + *ptrs_symbols = 0; + return; + } while ( (l_ref + i*L_ptrs) <= last_symbol) { - is_dmrs_symbol = 0; + int is_dmrs_symbol = 0; for(l_counter = l_ref + i*L_ptrs; l_counter >= max(l_ref + (i-1)*L_ptrs + 1, l_ref); l_counter--) { @@ -259,9 +264,13 @@ void nr_ptrs_cpe_estimation(uint8_t K_ptrs, uint16_t re_cnt = 0; uint16_t cnt = 0; unsigned short nb_re_pdsch = NR_NB_SC_PER_RB * nb_rb; + if (K_ptrs==0) { + LOG_E(PHY,"K_ptrs == 0\n"); + return; + } uint16_t sc_per_symbol = (nb_rb + K_ptrs - 1)/K_ptrs; - int16_t *ptrs_p = (int16_t *)malloc(sizeof(int32_t)*(sc_per_symbol)); - int16_t *dmrs_comp_p = (int16_t *)malloc(sizeof(int32_t)*(sc_per_symbol)); + int16_t *ptrs_p = (int16_t *)malloc(sizeof(int32_t)*((1 + sc_per_symbol/4)*4)); + int16_t *dmrs_comp_p = (int16_t *)malloc(sizeof(int32_t)*((1 + sc_per_symbol/4)*4)); double abs = 0.0; double real = 0.0; double imag = 0.0; diff --git a/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c b/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c index 5620018b73..afd1fc6e0d 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c +++ b/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c @@ -213,7 +213,7 @@ void ldpc8blocks( void *p) { for (int rr=impp->macro_num*8; rr < impp->n_segments && rr < (impp->macro_num+1)*8; rr++ ) { if (impp->F>0) { // writing into positions d[r][k-2Zc] as in clause 5.3.2 step 2) in 38.212 - memset(&impp->d[rr][Kr-impp->F-2*(*impp->Zc)], impp->F, NR_NULL); + memset(&impp->d[rr][Kr-impp->F-2*(*impp->Zc)], NR_NULL, impp->F); } #ifdef DEBUG_DLSCH_CODING diff --git a/openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c b/openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c index 26b45eb9f7..2dc21af0c5 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c +++ b/openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c @@ -32,6 +32,7 @@ */ #include "nr_dlsch.h" +#include "../../../nfapi/oai_integration/vendor_ext.h" extern void set_taus_seed(unsigned int seed_type); diff --git a/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c b/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c index 8bbf569814..5286fe8780 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c +++ b/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c @@ -111,7 +111,7 @@ NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint16_t N_RB_UL, uint { NR_gNB_ULSCH_t *ulsch; - uint8_t exit_flag = 0,i,r; + uint8_t i,r; uint16_t a_segments = MAX_NUM_NR_ULSCH_SEGMENTS; //number of segments to be allocated if (N_RB_UL != 273) { @@ -120,68 +120,26 @@ NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint16_t N_RB_UL, uint } uint16_t ulsch_bytes = a_segments*1056; // allocated bytes per segment - ulsch = (NR_gNB_ULSCH_t *)malloc16(sizeof(NR_gNB_ULSCH_t)); - - if (ulsch) { - - memset(ulsch,0,sizeof(NR_gNB_ULSCH_t)); - - ulsch->max_ldpc_iterations = max_ldpc_iterations; - ulsch->Mlimit = 4; - - for (i=0; iharq_processes[i] = (NR_UL_gNB_HARQ_t *)malloc16(sizeof(NR_UL_gNB_HARQ_t)); - - if (ulsch->harq_processes[i]) { - - memset(ulsch->harq_processes[i],0,sizeof(NR_UL_gNB_HARQ_t)); - - ulsch->harq_processes[i]->b = (uint8_t*)malloc16(ulsch_bytes); - - if (ulsch->harq_processes[i]->b) - memset(ulsch->harq_processes[i]->b,0,ulsch_bytes); - else - exit_flag=3; - - if (abstraction_flag == 0) { - for (r=0; rharq_processes[i]->p_nrLDPC_procBuf[r] = nrLDPC_init_mem(); - - ulsch->harq_processes[i]->c[r] = (uint8_t*)malloc16(8448*sizeof(uint8_t)); - - if (ulsch->harq_processes[i]->c[r]) - memset(ulsch->harq_processes[i]->c[r],0,8448*sizeof(uint8_t)); - else - exit_flag=2; - - ulsch->harq_processes[i]->d[r] = (int16_t*)malloc16((68*384)*sizeof(int16_t)); - - if (ulsch->harq_processes[i]->d[r]) - memset(ulsch->harq_processes[i]->d[r],0,(68*384)*sizeof(int16_t)); - else - exit_flag=2; - - ulsch->harq_processes[i]->w[r] = (int16_t*)malloc16((3*(6144+64))*sizeof(int16_t)); - - if (ulsch->harq_processes[i]->w[r]) - memset(ulsch->harq_processes[i]->w[r],0,(3*(6144+64))*sizeof(int16_t)); - else - exit_flag=2; - } - } - } else { - exit_flag=1; + ulsch = (NR_gNB_ULSCH_t *)malloc16_clear(sizeof(NR_gNB_ULSCH_t)); + + ulsch->max_ldpc_iterations = max_ldpc_iterations; + ulsch->Mlimit = 4; + + for (i=0; iharq_processes[i] = (NR_UL_gNB_HARQ_t *)malloc16_clear(sizeof(NR_UL_gNB_HARQ_t)); + ulsch->harq_processes[i]->b = (uint8_t*)malloc16_clear(ulsch_bytes); + if (abstraction_flag == 0) { + for (r=0; rharq_processes[i]->p_nrLDPC_procBuf[r] = nrLDPC_init_mem(); + ulsch->harq_processes[i]->c[r] = (uint8_t*)malloc16_clear(8448*sizeof(uint8_t)); + ulsch->harq_processes[i]->d[r] = (int16_t*)malloc16_clear((68*384)*sizeof(int16_t)); + ulsch->harq_processes[i]->w[r] = (int16_t*)malloc16_clear((3*(6144+64))*sizeof(int16_t)); } } - - if (exit_flag==0) - return(ulsch); } - printf("new_gNB_ulsch with size %zu: exit_flag = %hhu\n",sizeof(NR_UL_gNB_HARQ_t), exit_flag); - free_gNB_ulsch(&ulsch,N_RB_UL); - return(NULL); + + return(ulsch); } void clean_gNB_ulsch(NR_gNB_ULSCH_t *ulsch) diff --git a/openair1/PHY/NR_TRANSPORT/pucch_rx.c b/openair1/PHY/NR_TRANSPORT/pucch_rx.c index b81e655817..8844a530af 100644 --- a/openair1/PHY/NR_TRANSPORT/pucch_rx.c +++ b/openair1/PHY/NR_TRANSPORT/pucch_rx.c @@ -47,6 +47,7 @@ #include "PHY/NR_REFSIG/nr_refsig.h" #include "common/utils/LOG/log.h" #include "common/utils/LOG/vcd_signal_dumper.h" +#include "nfapi/oai_integration/vendor_ext.h" #include "nfapi/oai_integration/vendor_ext.h" @@ -88,7 +89,8 @@ void nr_fill_pucch(PHY_VARS_gNB *gNB, int frame, int slot, nfapi_nr_pucch_pdu_t *pucch_pdu) { - + if (NFAPI_MODE == NFAPI_MODE_PNF) + gNB->pucch[0]->active = 0; //check if ture in monolithic mode int id = nr_find_pucch(pucch_pdu->rnti,frame,slot,gNB); AssertFatal( (id>=0) && (idrnti,id); diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c b/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c index 86c9974f68..dff347f7c0 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c @@ -601,11 +601,11 @@ int nr_rx_pbch( PHY_VARS_NR_UE *ue, #endif nr_downlink_indication_t dl_indication; - fapi_nr_rx_indication_t rx_ind; + fapi_nr_rx_indication_t *rx_ind = calloc(1, sizeof(*rx_ind)); uint16_t number_pdus = 1; - nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, gNB_id); - nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_SSB, gNB_id, ue, NULL, NULL, number_pdus); + nr_fill_dl_indication(&dl_indication, NULL, rx_ind, proc, ue, gNB_id); + nr_fill_rx_indication(rx_ind, FAPI_NR_RX_PDU_TYPE_SSB, gNB_id, ue, NULL, NULL, number_pdus, proc); if (ue->if_inst && ue->if_inst->dl_indication) ue->if_inst->dl_indication(&dl_indication, NULL); diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c index 945dc51673..b2e2476670 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c @@ -258,7 +258,6 @@ int nr_ulsch_encoding(PHY_VARS_NR_UE *ue, Ilbrm = 0; Tbslbrm = 950984; //max tbs Coderate = 0.0; - trace_NRpdu(DIRECTION_UPLINK, harq_process->a, harq_process->pusch_pdu.pusch_data.tb_size, 0, WS_C_RNTI, 0, 0, 0,0, 0); /////////// ///////////////////////////////////////////////////////////////////////////////////////// diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c index 914523bc70..73615ffb6e 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c @@ -45,6 +45,7 @@ #include "executables/nr-softmodem.h" #include "executables/softmodem-common.h" #include "PHY/NR_REFSIG/ul_ref_seq_nr.h" +#include //#define DEBUG_PUSCH_MAPPING //#define DEBUG_MAC_PDU @@ -163,9 +164,15 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE, nb_dmrs_re_per_rb, number_dmrs_symbols, mod_order, Nl); + trace_NRpdu(DIRECTION_UPLINK, + ulsch_ue->harq_processes[harq_pid]->a, + ulsch_ue->harq_processes[harq_pid]->pusch_pdu.pusch_data.tb_size, + 0, WS_C_RNTI, rnti, frame, slot, 0, 0); + if (nr_ulsch_encoding(UE, ulsch_ue, frame_parms, harq_pid, G) == -1) return; + /////////// //////////////////////////////////////////////////////////////////// diff --git a/openair1/PHY/TOOLS/nr_phy_scope.c b/openair1/PHY/TOOLS/nr_phy_scope.c index 303ec5121d..44adf02f57 100644 --- a/openair1/PHY/TOOLS/nr_phy_scope.c +++ b/openair1/PHY/TOOLS/nr_phy_scope.c @@ -240,7 +240,7 @@ static void genericWaterFall (OAIgraph_t *graph, scopeSample_t *values, const in for (int pix=0; pixw; pix++) { scopeSample_t *end=values+(pix+1)*samplesPerPixel; end-=2; - AssertFatal(end <= values+datasize,"diff : %ld", end-values+datasize); + AssertFatal(end <= values+datasize,"diff : %tu", end-values+datasize); double val=0; for (scopeSample_t *s=values+(pix)*samplesPerPixel; diff --git a/openair1/PHY/phy_vars.h b/openair1/PHY/phy_vars.h index 5879784827..9fd186ec4f 100644 --- a/openair1/PHY/phy_vars.h +++ b/openair1/PHY/phy_vars.h @@ -24,6 +24,7 @@ #include "PHY/types.h" #include "PHY/defs_eNB.h" +#include "PHY/defs_gNB.h" #include "PHY/defs_UE.h" char* namepointer_chMag ; @@ -42,6 +43,7 @@ char* namepointer_log2; PHY_VARS_UE ***PHY_vars_UE_g; UL_RCC_IND_t UL_RCC_INFO; +NR_UL_IND_t UL_INFO; unsigned short rev[2048],rev_times4[8192],rev_half[1024]; unsigned short rev256[256],rev512[512],rev1024[1024],rev4096[4096],rev2048[2048],rev8192[8192]; @@ -81,7 +83,7 @@ const double sinr_to_cqi[4][16]= { {-2.5051, -2.5051, -1.7451, -0.3655, 1.0812, }; //int cqi_to_mcs[16]={0, 0, 1, 3, 5, 7, 9, 13, 15, 16, 20, 23, 25, 27, 27, 27}; -const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 28}; +const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 27}; //for SNR to MI conversion 7 th order Polynomial coeff const double q_qam16[8]= {3.21151853033897e-10,5.55435952230651e-09,-2.30760065362117e-07,-6.25587743817859e-06,4.62251036452795e-06,0.00224150813158937,0.0393723140344367,0.245486379182639}; diff --git a/openair1/PHY/phy_vars_nr_ue.h b/openair1/PHY/phy_vars_nr_ue.h index cfdfbeb49d..303853add2 100644 --- a/openair1/PHY/phy_vars_nr_ue.h +++ b/openair1/PHY/phy_vars_nr_ue.h @@ -84,7 +84,7 @@ const double sinr_to_cqi[4][16]= { {-2.5051, -2.5051, -1.7451, -0.3655, 1.0812, }; //int cqi_to_mcs[16]={0, 0, 1, 3, 5, 7, 9, 13, 15, 16, 20, 23, 25, 27, 27, 27}; -const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 28}; +const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 27}; //for SNR to MI conversion 7 th order Polynomial coeff const double q_qam16[8]= {3.21151853033897e-10,5.55435952230651e-09,-2.30760065362117e-07,-6.25587743817859e-06,4.62251036452795e-06,0.00224150813158937,0.0393723140344367,0.245486379182639}; diff --git a/openair1/PHY/phy_vars_ue.h b/openair1/PHY/phy_vars_ue.h index ca35ab6629..2c1334b80b 100644 --- a/openair1/PHY/phy_vars_ue.h +++ b/openair1/PHY/phy_vars_ue.h @@ -73,7 +73,7 @@ const double sinr_to_cqi[4][16]= { {-2.5051, -2.5051, -1.7451, -0.3655, 1.0812, }; //int cqi_to_mcs[16]={0, 0, 1, 3, 5, 7, 9, 13, 15, 16, 20, 23, 25, 27, 27, 27}; -const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 28}; +const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 27}; //for SNR to MI conversion 7 th order Polynomial coeff const double q_qam16[8]= {3.21151853033897e-10,5.55435952230651e-09,-2.30760065362117e-07,-6.25587743817859e-06,4.62251036452795e-06,0.00224150813158937,0.0393723140344367,0.245486379182639}; diff --git a/openair1/SCHED/phy_procedures_lte_eNb.c b/openair1/SCHED/phy_procedures_lte_eNb.c index 973c921d23..569d2a464a 100644 --- a/openair1/SCHED/phy_procedures_lte_eNb.c +++ b/openair1/SCHED/phy_procedures_lte_eNb.c @@ -755,6 +755,7 @@ void fill_sr_indication(int UEid, PHY_VARS_eNB *eNB,uint16_t rnti,int frame,int pthread_mutex_lock(&eNB->UL_INFO_mutex); nfapi_sr_indication_t *sr_ind = &eNB->UL_INFO.sr_ind; nfapi_sr_indication_body_t *sr_ind_body = &sr_ind->sr_indication_body; + assert(sr_ind_body->number_of_srs <= NFAPI_SR_IND_MAX_PDU); nfapi_sr_indication_pdu_t *pdu = &sr_ind_body->sr_pdu_list[sr_ind_body->number_of_srs]; sr_ind->sfn_sf = frame<<4|subframe; sr_ind->header.message_id = NFAPI_RX_SR_INDICATION; @@ -1580,6 +1581,7 @@ void fill_rx_indication(PHY_VARS_eNB *eNB, pthread_mutex_lock(&eNB->UL_INFO_mutex); eNB->UL_INFO.rx_ind.sfn_sf = frame<<4| subframe; eNB->UL_INFO.rx_ind.rx_indication_body.tl.tag = NFAPI_RX_INDICATION_BODY_TAG; + assert(eNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus <= NFAPI_RX_IND_MAX_PDU); pdu = &eNB->UL_INFO.rx_ind.rx_indication_body.rx_pdu_list[eNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus]; // pdu->rx_ue_information.handle = eNB->ulsch[ULSCH_id]->handle; pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG; @@ -1587,7 +1589,11 @@ void fill_rx_indication(PHY_VARS_eNB *eNB, pdu->rx_indication_rel8.tl.tag = NFAPI_RX_INDICATION_REL8_TAG; pdu->rx_indication_rel8.length = eNB->ulsch[ULSCH_id]->harq_processes[harq_pid]->TBS>>3; pdu->rx_indication_rel8.offset = 1; // DJP - I dont understand - but broken unless 1 ???? 0; // filled in at the end of the UL_INFO formation - pdu->data = eNB->ulsch[ULSCH_id]->harq_processes[harq_pid]->decodedBytes; + assert(pdu->rx_indication_rel8.length <= NFAPI_RX_IND_DATA_MAX); + memcpy(pdu->rx_ind_data, + eNB->ulsch[ULSCH_id]->harq_processes[harq_pid]->decodedBytes, + pdu->rx_indication_rel8.length); + // estimate timing advance for MAC sync_pos = lte_est_timing_advance_pusch(&eNB->frame_parms, eNB->pusch_vars[ULSCH_id]->drs_ch_estimates_time); timing_advance_update = sync_pos; @@ -1832,6 +1838,7 @@ int getM(PHY_VARS_eNB *eNB,int frame,int subframe) { void fill_ulsch_cqi_indication (PHY_VARS_eNB *eNB, uint16_t frame, uint8_t subframe, LTE_UL_eNB_HARQ_t *ulsch_harq, uint16_t rnti) { pthread_mutex_lock (&eNB->UL_INFO_mutex); + assert(eNB->UL_INFO.cqi_ind.cqi_indication_body.number_of_cqis <= NFAPI_CQI_IND_MAX_PDU); nfapi_cqi_indication_pdu_t *pdu = &eNB->UL_INFO.cqi_ind.cqi_indication_body.cqi_pdu_list[eNB->UL_INFO.cqi_ind.cqi_indication_body.number_of_cqis]; nfapi_cqi_indication_raw_pdu_t *raw_pdu = &eNB->UL_INFO.cqi_ind.cqi_indication_body.cqi_raw_pdu_list[eNB->UL_INFO.cqi_ind.cqi_indication_body.number_of_cqis]; pdu->instance_length = 0; @@ -1878,6 +1885,7 @@ void fill_ulsch_harq_indication (PHY_VARS_eNB *eNB, LTE_UL_eNB_HARQ_t *ulsch_har //AssertFatal(DLSCH_id>=0,"DLSCH_id doesn't exist\n"); pthread_mutex_lock(&eNB->UL_INFO_mutex); + assert(eNB->UL_INFO.harq_ind.harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); nfapi_harq_indication_pdu_t *pdu = &eNB->UL_INFO.harq_ind.harq_indication_body.harq_pdu_list[eNB->UL_INFO.harq_ind.harq_indication_body.number_of_harqs]; int M; int i; @@ -1948,6 +1956,7 @@ void fill_uci_harq_indication (int UEid, PHY_VARS_eNB *eNB, LTE_eNB_UCI *uci, in pthread_mutex_lock(&eNB->UL_INFO_mutex); nfapi_harq_indication_t *ind = &eNB->UL_INFO.harq_ind; nfapi_harq_indication_body_t *body = &ind->harq_indication_body; + assert(eNB->UL_INFO.harq_ind.harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); nfapi_harq_indication_pdu_t *pdu = &body->harq_pdu_list[eNB->UL_INFO.harq_ind.harq_indication_body.number_of_harqs]; ind->sfn_sf = frame<<4|subframe; ind->header.message_id = NFAPI_HARQ_INDICATION; @@ -2124,6 +2133,7 @@ void fill_uci_harq_indication (int UEid, PHY_VARS_eNB *eNB, LTE_eNB_UCI *uci, in void fill_crc_indication (PHY_VARS_eNB *eNB, int ULSCH_id, int frame, int subframe, uint8_t crc_flag) { pthread_mutex_lock(&eNB->UL_INFO_mutex); + assert(eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs <= NFAPI_CRC_IND_MAX_PDU); nfapi_crc_indication_pdu_t *pdu = &eNB->UL_INFO.crc_ind.crc_indication_body.crc_pdu_list[eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs]; eNB->UL_INFO.crc_ind.sfn_sf = frame<<4 | subframe; eNB->UL_INFO.crc_ind.header.message_id = NFAPI_CRC_INDICATION; diff --git a/openair1/SCHED_NR/fapi_nr_l1.c b/openair1/SCHED_NR/fapi_nr_l1.c index cfe29690b6..79a440c8c9 100644 --- a/openair1/SCHED_NR/fapi_nr_l1.c +++ b/openair1/SCHED_NR/fapi_nr_l1.c @@ -149,16 +149,15 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){ gNB = RC.gNB[Mod_id]; - notifiedFIFO_elt_t *res; - res = pullTpool(gNB->resp_L1_tx, gNB->threadPool); - processingData_L1tx_t *msgTx = (processingData_L1tx_t *)NotifiedFifoData(res); - uint8_t number_dl_pdu = (DL_req==NULL) ? 0 : DL_req->dl_tti_request_body.nPDUs; uint8_t number_ul_dci_pdu = (UL_dci_req==NULL) ? 0 : UL_dci_req->numPdus; uint8_t number_ul_tti_pdu = (UL_tti_req==NULL) ? 0 : UL_tti_req->n_pdus; uint8_t number_tx_data_pdu = (TX_req == NULL) ? 0 : TX_req->Number_of_PDUs; if (NFAPI_MODE == NFAPI_MONOLITHIC){ + notifiedFIFO_elt_t *res; + res = pullTpool(gNB->resp_L1_tx, gNB->threadPool); + processingData_L1tx_t *msgTx = (processingData_L1tx_t *)NotifiedFifoData(res); if (DL_req != NULL && TX_req!=NULL && (number_dl_pdu > 0 || number_ul_dci_pdu > 0 || number_ul_tti_pdu > 0)) LOG_D(PHY,"NFAPI: Sched_INFO:SFN/SLOT:%04d/%d DL_req:SFN/SLO:%04d/%d:dl_pdu:%d tx_req:SFN/SLOT:%04d/%d:pdus:%d;ul_dci %d ul_tti %d\n", frame,slot, @@ -240,12 +239,12 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){ if (number_ul_dci_pdu>0) oai_nfapi_ul_dci_req(UL_dci_req); - if (number_dl_pdu>0) - oai_nfapi_dl_tti_req(DL_req); - if (number_tx_data_pdu>0) oai_nfapi_tx_data_req(TX_req); - } + if (number_dl_pdu>0) + oai_nfapi_dl_tti_req(DL_req); + } + } diff --git a/openair1/SCHED_NR/nr_ru_procedures.c b/openair1/SCHED_NR/nr_ru_procedures.c index d8fa11d157..3f4c2f71fb 100644 --- a/openair1/SCHED_NR/nr_ru_procedures.c +++ b/openair1/SCHED_NR/nr_ru_procedures.c @@ -477,9 +477,10 @@ void nr_feptx_prec(RU_t *ru,int frame_tx,int tti_tx) { memcpy((void*)ru->common.txdataF[i], (void*)&gNB->common_vars.txdataF[i][txdataF_offset], fp->samples_per_slot_wCP*sizeof(int32_t)); - memcpy((void*)&ru->common.beam_id[i][slot_tx*fp->symbols_per_slot], - (void*)&gNB->common_vars.beam_id[i][slot_tx*fp->symbols_per_slot], - fp->symbols_per_slot*sizeof(uint8_t)); + if (ru->do_precoding == 1) + memcpy((void*)&ru->common.beam_id[i][slot_tx*fp->symbols_per_slot], + (void*)&gNB->common_vars.beam_id[i][slot_tx*fp->symbols_per_slot], + fp->symbols_per_slot*sizeof(uint8_t)); } if (ru->nb_tx == 1 && ru->nb_log_antennas == 1) { diff --git a/openair1/SCHED_NR/phy_procedures_nr_gNB.c b/openair1/SCHED_NR/phy_procedures_nr_gNB.c index db9afcaef6..ce8a63c29c 100644 --- a/openair1/SCHED_NR/phy_procedures_nr_gNB.c +++ b/openair1/SCHED_NR/phy_procedures_nr_gNB.c @@ -454,6 +454,7 @@ void nr_fill_indication(PHY_VARS_gNB *gNB, int frame, int slot_rx, int ULSCH_id, if (0/*pusch_pdu->mcs_index == 9*/) { + __attribute__((unused)) #ifdef __AVX2__ int off = ((pusch_pdu->rb_size&1) == 1)? 4:0; #else @@ -658,6 +659,8 @@ int phy_procedures_gNB_uespec_RX(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx) { for (int i=0;ipucch[i]; if (pucch) { + if (NFAPI_MODE == NFAPI_MODE_PNF) + pucch->frame = frame_rx; if ((pucch->active == 1) && (pucch->frame == frame_rx) && (pucch->slot == slot_rx) ) { diff --git a/openair1/SCHED_NR_UE/defs.h b/openair1/SCHED_NR_UE/defs.h index c98574ec42..b3527365a5 100644 --- a/openair1/SCHED_NR_UE/defs.h +++ b/openair1/SCHED_NR_UE/defs.h @@ -416,7 +416,8 @@ void nr_fill_rx_indication(fapi_nr_rx_indication_t *rx_ind, PHY_VARS_NR_UE *ue, NR_UE_DLSCH_t *dlsch0, NR_UE_DLSCH_t *dlsch1, - uint16_t n_pdus); + uint16_t n_pdus, + UE_nr_rxtx_proc_t *proc); bool nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, diff --git a/openair1/SCHED_NR_UE/fapi_nr_ue_l1.c b/openair1/SCHED_NR_UE/fapi_nr_ue_l1.c index 6848101a27..f67c84a07c 100644 --- a/openair1/SCHED_NR_UE/fapi_nr_ue_l1.c +++ b/openair1/SCHED_NR_UE/fapi_nr_ue_l1.c @@ -39,11 +39,176 @@ #include "PHY/defs_nr_UE.h" #include "PHY/impl_defs_nr.h" +#include "utils.h" extern PHY_VARS_NR_UE ***PHY_vars_UE_g; const char *dl_pdu_type[]={"DCI", "DLSCH", "RA_DLSCH", "SI_DLSCH", "P_DLSCH"}; const char *ul_pdu_type[]={"PRACH", "PUCCH", "PUSCH", "SRS"}; +queue_t nr_rx_ind_queue; +queue_t nr_crc_ind_queue; +queue_t nr_uci_ind_queue; + +int8_t nr_ue_scheduled_response_stub(nr_scheduled_response_t *scheduled_response) { + + if(scheduled_response != NULL) + { + if (scheduled_response->ul_config != NULL) + { + fapi_nr_ul_config_request_t *ul_config = scheduled_response->ul_config; + AssertFatal(ul_config->number_pdus < sizeof(ul_config->ul_config_list) / sizeof(ul_config->ul_config_list[0]), + "Too many ul_config pdus %d", ul_config->number_pdus); + for (int i = 0; i < ul_config->number_pdus; ++i) + { + LOG_I(PHY, "In %s: processing type %d PDU of %d total UL PDUs (ul_config %p) \n", + __FUNCTION__, ul_config->ul_config_list[i].pdu_type, ul_config->number_pdus, ul_config); + + uint8_t pdu_type = ul_config->ul_config_list[i].pdu_type; + switch (pdu_type) + { + case (FAPI_NR_UL_CONFIG_TYPE_PUSCH): + { + nfapi_nr_rx_data_indication_t *rx_ind = CALLOC(1, sizeof(*rx_ind)); + nfapi_nr_crc_indication_t *crc_ind = CALLOC(1, sizeof(*crc_ind)); + nfapi_nr_ue_pusch_pdu_t *pusch_config_pdu = &ul_config->ul_config_list[i].pusch_config_pdu; + if (scheduled_response->tx_request) + { + AssertFatal(scheduled_response->tx_request->number_of_pdus < + sizeof(scheduled_response->tx_request->tx_request_body) / sizeof(scheduled_response->tx_request->tx_request_body[0]), + "Too many tx_req pdus %d", scheduled_response->tx_request->number_of_pdus); + rx_ind->header.message_id = NFAPI_NR_PHY_MSG_TYPE_RX_DATA_INDICATION; + rx_ind->sfn = scheduled_response->ul_config->sfn; + rx_ind->slot = scheduled_response->ul_config->slot; + rx_ind->number_of_pdus = scheduled_response->tx_request->number_of_pdus; + rx_ind->pdu_list = CALLOC(rx_ind->number_of_pdus, sizeof(*rx_ind->pdu_list)); + for (int j = 0; j < rx_ind->number_of_pdus; j++) + { + fapi_nr_tx_request_body_t *tx_req_body = &scheduled_response->tx_request->tx_request_body[j]; + rx_ind->pdu_list[j].handle = pusch_config_pdu->handle; + rx_ind->pdu_list[j].harq_id = pusch_config_pdu->pusch_data.harq_process_id; + rx_ind->pdu_list[j].pdu_length = tx_req_body->pdu_length; + rx_ind->pdu_list[j].pdu = CALLOC(tx_req_body->pdu_length, sizeof(*rx_ind->pdu_list[j].pdu)); + memcpy(rx_ind->pdu_list[j].pdu, tx_req_body->pdu, tx_req_body->pdu_length * sizeof(*rx_ind->pdu_list[j].pdu)); + rx_ind->pdu_list[j].rnti = pusch_config_pdu->rnti; + rx_ind->pdu_list[j].timing_advance = scheduled_response->tx_request->tx_config.timing_advance; + rx_ind->pdu_list[j].ul_cqi = scheduled_response->tx_request->tx_config.ul_cqi; + char buffer[1024]; + hexdump(rx_ind->pdu_list[j].pdu, rx_ind->pdu_list[j].pdu_length, buffer, sizeof(buffer)); + LOG_D(NR_MAC, "Hexdump of pdu %s before queuing rx_ind\n", + buffer); + } + + crc_ind->header.message_id = NFAPI_NR_PHY_MSG_TYPE_CRC_INDICATION; + crc_ind->number_crcs = scheduled_response->ul_config->number_pdus; + crc_ind->sfn = scheduled_response->ul_config->sfn; + crc_ind->slot = scheduled_response->ul_config->slot; + crc_ind->crc_list = CALLOC(crc_ind->number_crcs, sizeof(*crc_ind->crc_list)); + for (int j = 0; j < crc_ind->number_crcs; j++) + { + crc_ind->crc_list[j].handle = pusch_config_pdu->handle; + crc_ind->crc_list[j].harq_id = pusch_config_pdu->pusch_data.harq_process_id; + LOG_D(NR_MAC, "This is the harq pid %d for crc_list[%d]\n", crc_ind->crc_list[j].harq_id, j); + LOG_D(NR_MAC, "This is sched sfn/sl [%d %d] and crc sfn/sl [%d %d]\n", + scheduled_response->frame, scheduled_response->slot, crc_ind->sfn, crc_ind->slot); + crc_ind->crc_list[j].num_cb = pusch_config_pdu->pusch_data.num_cb; + crc_ind->crc_list[j].rnti = pusch_config_pdu->rnti; + crc_ind->crc_list[j].tb_crc_status = 0; + crc_ind->crc_list[j].timing_advance = scheduled_response->tx_request->tx_config.timing_advance; + crc_ind->crc_list[j].ul_cqi = 255; + } + + if (!put_queue(&nr_rx_ind_queue, rx_ind)) + { + LOG_E(NR_MAC, "Put_queue failed for rx_ind\n"); + for (int i = 0; i < rx_ind->number_of_pdus; i++) + { + free(rx_ind->pdu_list[i].pdu); + rx_ind->pdu_list[i].pdu = NULL; + } + + free(rx_ind->pdu_list); + rx_ind->pdu_list = NULL; + free(rx_ind); + rx_ind = NULL; + } + if (!put_queue(&nr_crc_ind_queue, crc_ind)) + { + LOG_E(NR_MAC, "Put_queue failed for crc_ind\n"); + free(crc_ind->crc_list); + crc_ind->crc_list = NULL; + free(crc_ind); + crc_ind = NULL; + } + + LOG_D(PHY, "In %s: Filled queue rx/crc_ind which was filled by ulconfig. \n", __FUNCTION__); + + scheduled_response->tx_request->number_of_pdus = 0; + } + break; + } + + default: + LOG_I(NR_MAC, "Unknown ul_config->pdu_type %d\n", pdu_type); + break; + } + } + scheduled_response->ul_config->number_pdus = 0; + } + + if (scheduled_response->dl_config != NULL) + { + fapi_nr_dl_config_request_t *dl_config = scheduled_response->dl_config; + AssertFatal(dl_config->number_pdus < sizeof(dl_config->dl_config_list) / sizeof(dl_config->dl_config_list[0]), + "Too many dl_config pdus %d", dl_config->number_pdus); + for (int i = 0; i < dl_config->number_pdus; ++i) + { + LOG_D(PHY, "In %s: processing %s PDU of %d total DL PDUs (dl_config %p) \n", + __FUNCTION__, dl_pdu_type[dl_config->dl_config_list[i].pdu_type - 1], dl_config->number_pdus, dl_config); + + uint8_t pdu_type = dl_config->dl_config_list[i].pdu_type; + switch (pdu_type) + { + case (FAPI_NR_DL_CONFIG_TYPE_DLSCH): + { + nfapi_nr_uci_indication_t *uci_ind = CALLOC(1, sizeof(*uci_ind)); + uci_ind->header.message_id = NFAPI_NR_PHY_MSG_TYPE_UCI_INDICATION; + uci_ind->sfn = scheduled_response->frame; + uci_ind->slot = scheduled_response->slot; + uci_ind->num_ucis = 1; + uci_ind->uci_list = CALLOC(uci_ind->num_ucis, sizeof(*uci_ind->uci_list)); + for (int j = 0; j < uci_ind->num_ucis; j++) + { + nfapi_nr_uci_pucch_pdu_format_0_1_t *pdu_0_1 = &uci_ind->uci_list[j].pucch_pdu_format_0_1; + uci_ind->uci_list[j].pdu_type = NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE; + uci_ind->uci_list[j].pdu_size = sizeof(nfapi_nr_uci_pucch_pdu_format_0_1_t); + memset(pdu_0_1, 0, sizeof(*pdu_0_1)); + pdu_0_1->handle = 0; + pdu_0_1->rnti = dl_config->dl_config_list[i].dlsch_config_pdu.rnti; + pdu_0_1->pucch_format = 1; + pdu_0_1->ul_cqi = 255; + pdu_0_1->timing_advance = 0; + pdu_0_1->rssi = 0; + } + + LOG_I(NR_PHY, "In %s: Filled queue uci_ind which was filled by dlconfig.\n" + "uci_num %d, SFN/SLOT: [%d, %d]\n", + __FUNCTION__, uci_ind->num_ucis, uci_ind->sfn, uci_ind->slot); + + if (!put_queue(&nr_uci_ind_queue, uci_ind)) + { + LOG_E(NR_MAC, "Put_queue failed for uci_ind\n"); + free(uci_ind->uci_list); + free(uci_ind); + } + break; + } + } + } + } + + } + return 0; +} int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response){ diff --git a/openair1/SCHED_NR_UE/fapi_nr_ue_l1.h b/openair1/SCHED_NR_UE/fapi_nr_ue_l1.h index 0cd882a9b5..a0b0b805af 100755 --- a/openair1/SCHED_NR_UE/fapi_nr_ue_l1.h +++ b/openair1/SCHED_NR_UE/fapi_nr_ue_l1.h @@ -34,11 +34,15 @@ #define __FAPI_NR_UE_L1_H__ #include "NR_IF_Module.h" +#include "openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h" +#include "openair2/LAYER2/NR_MAC_UE/mac_proto.h" /**\brief NR UE FAPI-like P7 messages, scheduled response from L2 indicating L1 \param scheduled_response including transmission config(dl_config, ul_config) and data transmission (tx_req)*/ int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response); +int8_t nr_ue_scheduled_response_stub(nr_scheduled_response_t *scheduled_response); + /**\brief NR UE FAPI-like P5 message, physical configuration from L2 to configure L1 \param scheduled_response including transmission config(dl_config, ul_config) and data transmission (tx_req)*/ int8_t nr_ue_phy_config_request(nr_phy_config_t *phy_config); diff --git a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c index 850b41d2fb..e403c7410b 100644 --- a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c +++ b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c @@ -121,7 +121,8 @@ void nr_fill_rx_indication(fapi_nr_rx_indication_t *rx_ind, PHY_VARS_NR_UE *ue, NR_UE_DLSCH_t *dlsch0, NR_UE_DLSCH_t *dlsch1, - uint16_t n_pdus){ + uint16_t n_pdus, + UE_nr_rxtx_proc_t *proc ){ NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms; @@ -130,6 +131,16 @@ void nr_fill_rx_indication(fapi_nr_rx_indication_t *rx_ind, LOG_E(PHY, "In %s: multiple number of DL PDUs not supported yet...\n", __FUNCTION__); } + if (pdu_type != FAPI_NR_RX_PDU_TYPE_SSB) + trace_NRpdu(DIRECTION_DOWNLINK, + dlsch0->harq_processes[dlsch0->current_harq_pid]->b, + dlsch0->harq_processes[dlsch0->current_harq_pid]->TBS / 8, + pdu_type, + WS_C_RNTI, + dlsch0->rnti, + proc->frame_rx, + proc->nr_slot_rx, + 0,0); switch (pdu_type){ case FAPI_NR_RX_PDU_TYPE_SIB: rx_ind->rx_indication_body[n_pdus - 1].pdsch_pdu.harq_pid = dlsch0->current_harq_pid; @@ -478,7 +489,7 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id, int frame_rx = proc->frame_rx; int nr_slot_rx = proc->nr_slot_rx; unsigned int dci_cnt=0; - fapi_nr_dci_indication_t dci_ind = {0}; + fapi_nr_dci_indication_t *dci_ind = calloc(1, sizeof(*dci_ind)); nr_downlink_indication_t dl_indication; NR_UE_PDCCH *pdcch_vars = ue->pdcch_vars[proc->thread_id][gNB_id]; @@ -677,7 +688,7 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id, n_ss); #endif - dci_cnt = nr_dci_decoding_procedure(ue, proc, &dci_ind, rel15); + dci_cnt = nr_dci_decoding_procedure(ue, proc, dci_ind, rel15); #ifdef NR_PDCCH_SCHED_DEBUG LOG_I(PHY,"<-NR_PDCCH_PHY_PROCEDURES_LTE_UE (nr_ue_pdcch_procedures)-> Ending function nr_dci_decoding_procedure() -> dci_cnt=%u\n",dci_cnt); @@ -691,12 +702,12 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id, ue->Mod_id,frame_rx%1024,nr_slot_rx,nr_mode_string[ue->UE_mode[gNB_id]], i + 1, dci_cnt, - dci_ind.dci_list[i].rnti, - dci_ind.dci_list[i].dci_format); + dci_ind->dci_list[i].rnti, + dci_ind->dci_list[i].dci_format); } ue->pdcch_vars[proc->thread_id][gNB_id]->dci_received += dci_cnt; - dci_ind.number_of_dcis = dci_cnt; + dci_ind->number_of_dcis = dci_cnt; /* for (int i=0; iif_inst->dl_indication(&dl_indication, NULL); @@ -873,7 +884,7 @@ bool nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue, NR_UE_PDSCH *pdsch_vars; uint16_t dmrs_len = get_num_dmrs(dlsch0->harq_processes[dlsch0->current_harq_pid]->dlDmrsSymbPos); nr_downlink_indication_t dl_indication; - fapi_nr_rx_indication_t rx_ind; + fapi_nr_rx_indication_t *rx_ind = calloc(1, sizeof(*rx_ind)); uint16_t number_pdus = 1; // params for UL time alignment procedure NR_UL_TIME_ALIGNMENT_t *ul_time_alignment = &ue->ul_time_alignment[gNB_id]; @@ -1002,17 +1013,17 @@ bool nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue, switch (pdsch) { case RA_PDSCH: - nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, gNB_id); - nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_RAR, gNB_id, ue, dlsch0, NULL, number_pdus); + nr_fill_dl_indication(&dl_indication, NULL, rx_ind, proc, ue, gNB_id); + nr_fill_rx_indication(rx_ind, FAPI_NR_RX_PDU_TYPE_RAR, gNB_id, ue, dlsch0, NULL, number_pdus, proc); ue->UE_mode[gNB_id] = RA_RESPONSE; break; case PDSCH: - nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, gNB_id); - nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_DLSCH, gNB_id, ue, dlsch0, NULL, number_pdus); + nr_fill_dl_indication(&dl_indication, NULL, rx_ind, proc, ue, gNB_id); + nr_fill_rx_indication(rx_ind, FAPI_NR_RX_PDU_TYPE_DLSCH, gNB_id, ue, dlsch0, NULL, number_pdus, proc); break; case SI_PDSCH: - nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, gNB_id); - nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_SIB, gNB_id, ue, dlsch0, NULL, number_pdus); + nr_fill_dl_indication(&dl_indication, NULL, rx_ind, proc, ue, gNB_id); + nr_fill_rx_indication(rx_ind, FAPI_NR_RX_PDU_TYPE_SIB, gNB_id, ue, dlsch0, NULL, number_pdus, proc); break; default: break; diff --git a/openair1/SCHED_UE/phy_procedures_lte_ue.c b/openair1/SCHED_UE/phy_procedures_lte_ue.c index 5f8269c513..4635f2b741 100644 --- a/openair1/SCHED_UE/phy_procedures_lte_ue.c +++ b/openair1/SCHED_UE/phy_procedures_lte_ue.c @@ -3193,7 +3193,7 @@ void ue_pdsch_procedures(PHY_VARS_UE *ue, slot = 1; stop_meas(&ue->dlsch_llr_stats_parallelization[ue->current_thread_id[subframe_rx]][slot]); - LOG_I(PHY, "[AbsSFN %d.%d] LLR Computation Symbol %d %5.2f \n",proc->frame_rx,subframe_rx,m,ue->dlsch_llr_stats_parallelization[ue->current_thread_id[subframe_rx]][slot].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] LLR Computation Symbol %d %5.2f \n",proc->frame_rx,subframe_rx,m,ue->dlsch_llr_stats_parallelization[ue->current_thread_id[subframe_rx]][slot].p_time/(cpuf*1000.0)); } if(first_symbol_flag) { @@ -3686,6 +3686,7 @@ void *UE_thread_slot1_dl_processing(void *arg) { if ( (proc->sub_frame_start+1)%RX_NB_TH == 1 && threads.slot1_proc_two != -1 ) CPU_SET(threads.slot1_proc_two, &cpuset); + // cppcheck-suppress moduloAlwaysTrueFalse if ( (proc->sub_frame_start+1)%RX_NB_TH == 2 && threads.slot1_proc_three != -1 ) CPU_SET(threads.slot1_proc_three, &cpuset); @@ -3825,7 +3826,7 @@ void *UE_thread_slot1_dl_processing(void *arg) { if ( LOG_DEBUGFLAG(UE_TIMING)) { stop_meas(&ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][1]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot1: FFT + Channel Estimate + Pdsch Proc Slot0 %5.2f \n",frame_rx,subframe_rx,ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][1].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Slot1: FFT + Channel Estimate + Pdsch Proc Slot0 %5.2f \n",frame_rx,subframe_rx,ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][1].p_time/(cpuf*1000.0)); } //wait until pdcch is decoded @@ -3919,7 +3920,7 @@ void *UE_thread_slot1_dl_processing(void *arg) { if ( LOG_DEBUGFLAG(UE_TIMING)) { stop_meas(&ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][1]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot1: LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][1].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Slot1: LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][1].p_time/(cpuf*1000.0)); } if (pthread_mutex_lock(&proc->mutex_slot1_dl_processing) != 0) { @@ -4145,7 +4146,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue, LOG_E(PHY,"[UE %d] Frame %d, subframe %d: Error in pdcch procedures\n",ue->Mod_id,frame_rx,subframe_rx); if (LOG_DEBUGFLAG(UE_TIMING)) { - LOG_I(PHY, "[AbsSFN %d.%d] Slot0: PDCCH %5.2f \n",frame_rx,subframe_rx,ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Slot0: PDCCH %5.2f \n",frame_rx,subframe_rx,ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0)); } //proc->dci_slot0_available = 1; @@ -4155,7 +4156,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue, //proc->dci_slot0_available=1; if (LOG_DEBUGFLAG(UE_TIMING)) { stop_meas(&ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot0: PDCCH %5.2f \n",frame_rx,subframe_rx,ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Slot0: PDCCH %5.2f \n",frame_rx,subframe_rx,ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0)); } } @@ -4164,7 +4165,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue, // first slot has been processed (FFTs + Channel Estimation, PCFICH/PHICH/PDCCH) if (LOG_DEBUGFLAG(UE_TIMING)) { stop_meas(&ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][0]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot0: FFT + Channel Estimate + PCFICH/PHICH/PDCCH %5.2f \n",frame_rx,subframe_rx, + LOG_D(PHY, "[AbsSFN %d.%d] Slot0: FFT + Channel Estimate + PCFICH/PHICH/PDCCH %5.2f \n",frame_rx,subframe_rx, ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0)); } @@ -4178,7 +4179,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue, if (LOG_DEBUGFLAG(UE_TIMING)) { stop_meas(&ue->ue_front_end_stat[ue->current_thread_id[subframe_rx]]); - LOG_I(PHY, "[AbsSFN %d.%d] FULL FE Processing %5.2f \n",frame_rx,subframe_rx,ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] FULL FE Processing %5.2f \n",frame_rx,subframe_rx,ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0)); } /**** End Subframe FE Processing ****/ @@ -4266,7 +4267,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue, if (LOG_DEBUGFLAG(UE_TIMING)) { stop_meas(&ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][0]); - LOG_I(PHY, "[AbsSFN %d.%d] Slot0: LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Slot0: LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0)); } //wait until LLR Slot1 is done @@ -4279,7 +4280,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue, if (LOG_DEBUGFLAG(UE_TIMING)) { stop_meas(&ue->pdsch_procedures_stat[ue->current_thread_id[subframe_rx]]); - LOG_I(PHY, "[AbsSFN %d.%d] Full LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Full LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0)); } //=====================================================================// @@ -4351,7 +4352,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue, if (LOG_DEBUGFLAG(UE_TIMING)) { stop_meas(&ue->dlsch_procedures_stat[ue->current_thread_id[subframe_rx]]); - LOG_I(PHY, "[AbsSFN %d.%d] Channel Decoder: %5.2f \n",frame_rx,subframe_rx,ue->dlsch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0)); + LOG_D(PHY, "[AbsSFN %d.%d] Channel Decoder: %5.2f \n",frame_rx,subframe_rx,ue->dlsch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0)); } // duplicate harq structure diff --git a/openair1/SCHED_UE/pusch_pc.c b/openair1/SCHED_UE/pusch_pc.c index 503d73005f..55c8c7c547 100644 --- a/openair1/SCHED_UE/pusch_pc.c +++ b/openair1/SCHED_UE/pusch_pc.c @@ -115,7 +115,7 @@ void pusch_power_cntl(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_ } int8_t get_PHR(uint8_t Mod_id, uint8_t CC_id,uint8_t eNB_index) { - if(NFAPI_MODE!=NFAPI_UE_STUB_PNF) + if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) return PHY_vars_UE_g[Mod_id][CC_id]->ulsch[eNB_index]->PHR; else return 40; // l1l2 simulator => ideal conditions diff --git a/openair1/SIMULATION/ETH_TRANSPORT/netlink_init.c b/openair1/SIMULATION/ETH_TRANSPORT/netlink_init.c index 9b4aba46c3..5337447678 100644 --- a/openair1/SIMULATION/ETH_TRANSPORT/netlink_init.c +++ b/openair1/SIMULATION/ETH_TRANSPORT/netlink_init.c @@ -56,7 +56,7 @@ struct nlmsghdr *nas_nlh_rx = NULL; struct iovec nas_iov_tx; struct iovec nas_iov_rx = {nl_rx_buf, sizeof(nl_rx_buf)}; -int nas_sock_fd[MAX_MOBILES_PER_ENB]; +int nas_sock_fd[MAX_MOBILES_PER_ENB*2]; //Allocated for both LTE UE and NR UE. int nas_sock_mbms_fd; @@ -70,7 +70,7 @@ static int tun_alloc(char *dev) { int fd, err; if( (fd = open("/dev/net/tun", O_RDWR)) < 0 ) { - printf("[TUN] failed to open /dev/net/tun\n"); + LOG_E(PDCP, "[TUN] failed to open /dev/net/tun\n"); return -1; } @@ -95,15 +95,20 @@ static int tun_alloc(char *dev) { } -int netlink_init_mbms_tun(char *ifprefix) { +int netlink_init_mbms_tun(char *ifprefix, int id) {//for UE, id = 1, 2, ..., int ret; char ifname[64]; - sprintf(ifname, "oaitun_%.3s1",ifprefix); // added "1": for historical reasons + if (id > 0) { + sprintf(ifname, "oaitun_%.3s%d", ifprefix, id-1); + } + else { + sprintf(ifname, "oaitun_%.3s1", ifprefix); // added "1": for historical reasons + } nas_sock_mbms_fd = tun_alloc(ifname); if (nas_sock_mbms_fd == -1) { - printf("[NETLINK] Error opening socket %s (%d:%s)\n",ifname,errno, strerror(errno)); + printf("[NETLINK] Error opening mbms socket %s (%d:%s)\n",ifname,errno, strerror(errno)); exit(1); } @@ -123,88 +128,36 @@ int netlink_init_mbms_tun(char *ifprefix) { nas_src_addr.nl_pid = 1;//getpid(); /* self pid */ nas_src_addr.nl_groups = 0; /* not in mcast groups */ ret = bind(nas_sock_mbms_fd, (struct sockaddr *)&nas_src_addr, sizeof(nas_src_addr)); - memset(&nas_dest_addr, 0, sizeof(nas_dest_addr)); - nas_dest_addr.nl_family = AF_NETLINK; - nas_dest_addr.nl_pid = 0; /* For Linux Kernel */ - nas_dest_addr.nl_groups = 0; /* unicast */ - // TX PART - nas_nlh_tx=(struct nlmsghdr *)malloc(NLMSG_SPACE(NL_MAX_PAYLOAD)); - memset(nas_nlh_tx, 0, NLMSG_SPACE(NL_MAX_PAYLOAD)); - /* Fill the netlink message header */ - nas_nlh_tx->nlmsg_len = NLMSG_SPACE(NL_MAX_PAYLOAD); - nas_nlh_tx->nlmsg_pid = 1;//getpid(); /* self pid */ - nas_nlh_tx->nlmsg_flags = 0; - nas_iov_tx.iov_base = (void *)nas_nlh_tx; - nas_iov_tx.iov_len = nas_nlh_tx->nlmsg_len; - memset(&nas_msg_tx,0,sizeof(nas_msg_tx)); - nas_msg_tx.msg_name = (void *)&nas_dest_addr; - nas_msg_tx.msg_namelen = sizeof(nas_dest_addr); - nas_msg_tx.msg_iov = &nas_iov_tx; - nas_msg_tx.msg_iovlen = 1; - // RX PART - memset(&nas_msg_rx,0,sizeof(nas_msg_rx)); - nas_msg_rx.msg_name = (void *)&nas_src_addr; - nas_msg_rx.msg_namelen = sizeof(nas_src_addr); - nas_msg_rx.msg_iov = &nas_iov_rx; - nas_msg_rx.msg_iovlen = 1; return 1; } -int netlink_init_tun(char *ifprefix, int num_if) { +int netlink_init_tun(char *ifprefix, int num_if, int id) {//for UE, id = 1, 2, ..., int ret; char ifname[64]; - for (int i = 0; i < num_if; i++) { + int begx = (id == 0) ? 0 : id - 1; + int endx = (id == 0) ? num_if : id; + for (int i = begx; i < endx; i++) { sprintf(ifname, "oaitun_%.3s%d",ifprefix,i+1); nas_sock_fd[i] = tun_alloc(ifname); if (nas_sock_fd[i] == -1) { - printf("[NETLINK] Error opening socket %s (%d:%s)\n",ifname,errno, strerror(errno)); + LOG_E(PDCP, "TUN: Error opening socket %s (%d:%s)\n",ifname,errno, strerror(errno)); exit(1); } - printf("[NETLINK]Opened socket %s with fd nas_sock_fd[%d]=%d\n", + LOG_I(PDCP, "TUN: Opened socket %s with fd nas_sock_fd[%d]=%d\n", ifname, i, nas_sock_fd[i]); ret = fcntl(nas_sock_fd[i],F_SETFL,O_NONBLOCK); if (ret == -1) { - printf("[NETLINK] Error fcntl (%d:%s)\n",errno, strerror(errno)); + LOG_E(PDCP, "TUN: Error fcntl (%d:%s)\n",errno, strerror(errno)); if (LINK_ENB_PDCP_TO_IP_DRIVER) { exit(1); } } - - memset(&nas_src_addr, 0, sizeof(nas_src_addr)); - nas_src_addr.nl_family = AF_NETLINK; - nas_src_addr.nl_pid = 1;//getpid(); /* self pid */ - nas_src_addr.nl_groups = 0; /* not in mcast groups */ - ret = bind(nas_sock_fd[i], (struct sockaddr *)&nas_src_addr, sizeof(nas_src_addr)); - memset(&nas_dest_addr, 0, sizeof(nas_dest_addr)); - nas_dest_addr.nl_family = AF_NETLINK; - nas_dest_addr.nl_pid = 0; /* For Linux Kernel */ - nas_dest_addr.nl_groups = 0; /* unicast */ - // TX PART - nas_nlh_tx=(struct nlmsghdr *)malloc(NLMSG_SPACE(NL_MAX_PAYLOAD)); - memset(nas_nlh_tx, 0, NLMSG_SPACE(NL_MAX_PAYLOAD)); - /* Fill the netlink message header */ - nas_nlh_tx->nlmsg_len = NLMSG_SPACE(NL_MAX_PAYLOAD); - nas_nlh_tx->nlmsg_pid = 1;//getpid(); /* self pid */ - nas_nlh_tx->nlmsg_flags = 0; - nas_iov_tx.iov_base = (void *)nas_nlh_tx; - nas_iov_tx.iov_len = nas_nlh_tx->nlmsg_len; - memset(&nas_msg_tx,0,sizeof(nas_msg_tx)); - nas_msg_tx.msg_name = (void *)&nas_dest_addr; - nas_msg_tx.msg_namelen = sizeof(nas_dest_addr); - nas_msg_tx.msg_iov = &nas_iov_tx; - nas_msg_tx.msg_iovlen = 1; - // RX PART - memset(&nas_msg_rx,0,sizeof(nas_msg_rx)); - nas_msg_rx.msg_name = (void *)&nas_src_addr; - nas_msg_rx.msg_namelen = sizeof(nas_src_addr); - nas_msg_rx.msg_iov = &nas_iov_rx; - nas_msg_rx.msg_iovlen = 1; } /* for */ return 1; @@ -216,7 +169,7 @@ int netlink_init(void) { nas_sock_fd[0] = socket(PF_NETLINK, SOCK_RAW,GRAAL_NETLINK_ID); if (nas_sock_fd[0] == -1) { - printf("[NETLINK] Error opening socket %d (%d:%s)\n",nas_sock_fd[0],errno, strerror(errno)); + printf("[NETLINK] Error opening GRAAL_NETLINK_ID socket %d (%d:%s)\n",nas_sock_fd[0],errno, strerror(errno)); if (LINK_ENB_PDCP_TO_IP_DRIVER) { exit(1); @@ -244,6 +197,7 @@ int netlink_init(void) { nas_dest_addr.nl_pid = 0; /* For Linux Kernel */ nas_dest_addr.nl_groups = 0; /* unicast */ // TX PART + free(nas_nlh_tx); nas_nlh_tx=(struct nlmsghdr *)malloc(NLMSG_SPACE(NL_MAX_PAYLOAD)); memset(nas_nlh_tx, 0, NLMSG_SPACE(NL_MAX_PAYLOAD)); /* Fill the netlink message header */ @@ -266,3 +220,8 @@ int netlink_init(void) { return(nas_sock_fd[0]); } +void netlink_cleanup(void) +{ + free(nas_nlh_tx); + nas_nlh_tx = NULL; +} diff --git a/openair1/SIMULATION/ETH_TRANSPORT/proto.h b/openair1/SIMULATION/ETH_TRANSPORT/proto.h index e6159199d4..bc6990ac3e 100644 --- a/openair1/SIMULATION/ETH_TRANSPORT/proto.h +++ b/openair1/SIMULATION/ETH_TRANSPORT/proto.h @@ -62,7 +62,8 @@ int multicast_link_read_data_from_sock(uint8_t eNB_flag); void clear_eNB_transport_info(uint8_t); void clear_UE_transport_info(uint8_t); int netlink_init(void); -int netlink_init_tun(char *ifsuffix, int num_if); -int netlink_init_mbms_tun(char *ifsuffix); +int netlink_init_tun(char *ifsuffix, int num_if, int id); +int netlink_init_mbms_tun(char *ifsuffix, int id); +void netlink_cleanup(void); #endif /* EMU_PROTO_H_ */ diff --git a/openair1/SIMULATION/LTE_PHY/common_sim.h b/openair1/SIMULATION/LTE_PHY/common_sim.h index 5e0be3de89..5625cf8e2f 100644 --- a/openair1/SIMULATION/LTE_PHY/common_sim.h +++ b/openair1/SIMULATION/LTE_PHY/common_sim.h @@ -134,16 +134,16 @@ struct option * parse_oai_options(paramdef_t *options) { void display_options_values(paramdef_t *options, int verbose) { for(paramdef_t * ptr=options; ptr->optname[0]!=0; ptr++) { - char varText[256]="need specific display"; + char varText[256]={0}; if (ptr->voidptr != NULL) { if ( (ptr->paramflags & PARAMFLAG_BOOL) ) strcpy(varText, *(bool *)ptr->iptr ? "True": "False" ); else switch (ptr->type) { - case TYPE_INT: - sprintf(varText,"%d",*ptr->iptr); - break; - + case TYPE_INT: + sprintf(varText,"%d",*ptr->iptr); + break; + case TYPE_DOUBLE: sprintf(varText,"%.2f",*ptr->dblptr); break; @@ -157,6 +157,7 @@ void display_options_values(paramdef_t *options, int verbose) { break; default: + strcpy(varText,"Need specific display"); printf("not decoded type\n"); exit(1); } diff --git a/openair1/SIMULATION/LTE_PHY/dlsim.c b/openair1/SIMULATION/LTE_PHY/dlsim.c index d4106cb29a..833207a408 100644 --- a/openair1/SIMULATION/LTE_PHY/dlsim.c +++ b/openair1/SIMULATION/LTE_PHY/dlsim.c @@ -634,7 +634,7 @@ int main(int argc, char **argv) { // num_layers = 1; perfect_ce = 0; static paramdef_t options[] = { - { "awgn", "Use AWGN channel and not multipath", PARAMFLAG_BOOL, strptr:NULL, defintval:0, TYPE_INT, 0, NULL, NULL }, + { "awgn", "Use AWGN channel and not multipath", PARAMFLAG_BOOL, iptr:&awgn_flag, defintval:0, TYPE_INT, 0, NULL, NULL }, { "Abstx", "Turns on calibration mode for abstraction.", PARAMFLAG_BOOL, iptr:&abstx, defintval:0, TYPE_INT, 0 }, { "bTDD", "Set the tdd configuration mode",0, iptr:&tdd_config, defintval:3, TYPE_INT, 0 }, { "BnbRBs", "The LTE bandwith in RBs (100 is 20MHz)",0, iptr:&N_RB_DL, defintval:25, TYPE_INT, 0 }, diff --git a/openair1/SIMULATION/NR_PHY/dlsim.c b/openair1/SIMULATION/NR_PHY/dlsim.c index 0b1774df86..c3a3be4df9 100644 --- a/openair1/SIMULATION/NR_PHY/dlsim.c +++ b/openair1/SIMULATION/NR_PHY/dlsim.c @@ -71,6 +71,7 @@ #include #include +#include LCHAN_DESC DCCH_LCHAN_DESC,DTCH_DL_LCHAN_DESC,DTCH_UL_LCHAN_DESC; rlc_info_t Rlc_info_um,Rlc_info_am_config; @@ -89,6 +90,13 @@ uint64_t downlink_frequency[MAX_NUM_CCs][4]; THREAD_STRUCT thread_struct; nfapi_ue_release_request_body_t release_rntis; uint32_t N_RB_DL = 106; +//Fixme: Uniq dirty DU instance, by global var, datamodel need better management +instance_t DUuniqInstance=0; +instance_t CUuniqInstance=0; +teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer_id, int outgoing_bearer_id, teid_t outgoing_teid, + transport_layer_addr_t remoteAddr, int port, gtpCallback callBack) { +return 0; +} // dummy functions int dummy_nr_ue_ul_indication(nr_uplink_indication_t *ul_info) { return(0); } @@ -131,12 +139,6 @@ rrc_data_ind( { } -int ocp_gtpv1u_create_s1u_tunnel(instance_t instance, - const gtpv1u_enb_create_tunnel_req_t *create_tunnel_req, - gtpv1u_enb_create_tunnel_resp_t *create_tunnel_resp) { - return 0; -} - int gtpv1u_create_s1u_tunnel( const instance_t instanceP, diff --git a/openair1/SIMULATION/NR_PHY/nr_dummy_functions.c b/openair1/SIMULATION/NR_PHY/nr_dummy_functions.c index 056b018504..7a47410129 100644 --- a/openair1/SIMULATION/NR_PHY/nr_dummy_functions.c +++ b/openair1/SIMULATION/NR_PHY/nr_dummy_functions.c @@ -34,4 +34,5 @@ void nr_fill_rx_indication(fapi_nr_rx_indication_t *rx_ind, PHY_VARS_NR_UE *ue, NR_UE_DLSCH_t *dlsch0, NR_UE_DLSCH_t *dlsch1, - uint16_t n_pdus) {} + uint16_t n_pdus, + UE_nr_rxtx_proc_t *proc) {} diff --git a/openair1/SIMULATION/NR_PHY/pbchsim.c b/openair1/SIMULATION/NR_PHY/pbchsim.c index 1169b8ecd8..2413a86912 100644 --- a/openair1/SIMULATION/NR_PHY/pbchsim.c +++ b/openair1/SIMULATION/NR_PHY/pbchsim.c @@ -193,6 +193,7 @@ int main(int argc, char **argv) int frame=0; int frame_length_complex_samples; + __attribute__((unused)) int frame_length_complex_samples_no_prefix; NR_DL_FRAME_PARMS *frame_parms; diff --git a/openair1/SIMULATION/NR_PHY/prachsim.c b/openair1/SIMULATION/NR_PHY/prachsim.c index a33713234c..6b9512a38b 100644 --- a/openair1/SIMULATION/NR_PHY/prachsim.c +++ b/openair1/SIMULATION/NR_PHY/prachsim.c @@ -52,6 +52,7 @@ #include #include //#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c" +#include #define NR_PRACH_DEBUG 1 #define PRACH_WRITE_OUTPUT_DEBUG 1 @@ -88,6 +89,13 @@ int oai_nfapi_nr_crc_indication(nfapi_nr_crc_indication_t *ind) { return(0); } int oai_nfapi_nr_srs_indication(nfapi_nr_srs_indication_t *ind) { return(0); } int oai_nfapi_nr_uci_indication(nfapi_nr_uci_indication_t *ind) { return(0); } int oai_nfapi_nr_rach_indication(nfapi_nr_rach_indication_t *ind) { return(0); } +//Fixme: Uniq dirty DU instance, by global var, datamodel need better management +instance_t DUuniqInstance=0; +instance_t CUuniqInstance=0; +teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer_id, int outgoing_bearer_id, teid_t outgoing_teid, + transport_layer_addr_t remoteAddr, int port, gtpCallback callBack) { +return 0; +} void rrc_data_ind( @@ -99,12 +107,6 @@ rrc_data_ind( { } -int ocp_gtpv1u_create_s1u_tunnel(instance_t instance, - const gtpv1u_enb_create_tunnel_req_t *create_tunnel_req, - gtpv1u_enb_create_tunnel_resp_t *create_tunnel_resp) { - return 0; -} - int gtpv1u_create_s1u_tunnel( const instance_t instanceP, diff --git a/openair1/SIMULATION/NR_PHY/ulsim.c b/openair1/SIMULATION/NR_PHY/ulsim.c index 97c753d455..db8d54f86d 100644 --- a/openair1/SIMULATION/NR_PHY/ulsim.c +++ b/openair1/SIMULATION/NR_PHY/ulsim.c @@ -65,6 +65,7 @@ #include #include "PHY/NR_REFSIG/ul_ref_seq_nr.h" +#include //#define DEBUG_ULSIM LCHAN_DESC DCCH_LCHAN_DESC,DTCH_DL_LCHAN_DESC,DTCH_UL_LCHAN_DESC; @@ -85,6 +86,13 @@ THREAD_STRUCT thread_struct; nfapi_ue_release_request_body_t release_rntis; uint32_t N_RB_DL = 106; +//Fixme: Uniq dirty DU instance, by global var, datamodel need better management +instance_t DUuniqInstance=0; +instance_t CUuniqInstance=0; +teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer_id, int outgoing_bearer_id, teid_t outgoing_teid, + transport_layer_addr_t remoteAddr, int port, gtpCallback callBack) { +return 0; +} extern void fix_scd(NR_ServingCellConfig_t *scd);// forward declaration int8_t nr_mac_rrc_data_ind_ue(const module_id_t module_id, @@ -120,11 +128,6 @@ rrc_data_ind( { } -int ocp_gtpv1u_create_s1u_tunnel(instance_t instance, - const gtpv1u_enb_create_tunnel_req_t *create_tunnel_req, - gtpv1u_enb_create_tunnel_resp_t *create_tunnel_resp) { - return 0; -} int gtpv1u_create_s1u_tunnel( @@ -1278,8 +1281,10 @@ int main(int argc, char **argv) if (n_trials == 1 && round==0) { #ifdef __AVX2__ + __attribute__((unused)) int off = ((nb_rb&1) == 1)? 4:0; #else + __attribute__((unused)) int off = 0; #endif diff --git a/openair1/SIMULATION/TOOLS/taus.c b/openair1/SIMULATION/TOOLS/taus.c index cdd4aebec3..a9d2750c06 100644 --- a/openair1/SIMULATION/TOOLS/taus.c +++ b/openair1/SIMULATION/TOOLS/taus.c @@ -21,10 +21,12 @@ #include #include +#include +#include //#include "SIMULATION/TOOLS/sim.h" -unsigned int s0, s1, s2, b; +static unsigned int s0, s1, s2; //---------------------------------------------- // @@ -34,7 +36,7 @@ unsigned int s0, s1, s2, b; unsigned int taus(void) { - b = (((s0 << 13) ^ s0) >> 19); + unsigned int b = (((s0 << 13) ^ s0) >> 19); s0 = (((s0 & 0xFFFFFFFE) << 12)^ b); b = (((s1 << 2) ^ s1) >> 25); s1 = (((s1 & 0xFFFFFFF8) << 4)^ b); @@ -50,9 +52,20 @@ void set_taus_seed(unsigned int seed_init) unsigned long result = 0; if (seed_init == 0) { - s0 = (unsigned int)time(NULL); - s1 = (unsigned int)time(NULL); - s2 = (unsigned int)time(NULL); + unsigned int data[3]; + int fd = open("/dev/urandom", O_RDONLY); + if (fd == -1) + { + abort(); + } + if (read(fd, data, sizeof(data)) != sizeof(data)) + { + abort(); + } + close(fd); + s0 = data[0]; + s1 = data[1]; + s2 = data[2]; } else { /* Use reentrant version of rand48 to ensure that no conflicts with other generators occur */ srand48_r((long int)seed_init, &buffer); diff --git a/openair2/COMMON/as_message.h b/openair2/COMMON/as_message.h index 829c3c9e33..b0ca06daec 100644 --- a/openair2/COMMON/as_message.h +++ b/openair2/COMMON/as_message.h @@ -219,6 +219,10 @@ typedef struct kenb_refresh_req_s { Byte_t kenb[32]; } kenb_refresh_req_t; +typedef struct nsa_oai_tun_nsa_s { + uint8_t buffer[500]; +} nas_oai_tun_nsa_t; + /* * NAS->AS - Cell Information request * NAS request AS to search for a suitable cell belonging to the selected diff --git a/openair2/COMMON/f1ap_messages_def.h b/openair2/COMMON/f1ap_messages_def.h index 6b1c6d9495..0e857f3a83 100644 --- a/openair2/COMMON/f1ap_messages_def.h +++ b/openair2/COMMON/f1ap_messages_def.h @@ -44,7 +44,8 @@ MESSAGE_DEF(F1AP_UE_CONTEXT_RELEASE_CMD, MESSAGE_PRIORITY_MED, f1ap_ue_context_r /* RRC -> F1AP messages */ MESSAGE_DEF(F1AP_DL_RRC_MESSAGE , MESSAGE_PRIORITY_MED, f1ap_dl_rrc_message_t , f1ap_dl_rrc_message ) //MESSAGE_DEF(F1AP_INITIAL_CONTEXT_SETUP_REQ , MESSAGE_PRIORITY_MED, f1ap_initial_context_setup_req_t , f1ap_initial_context_setup_req ) -MESSAGE_DEF(F1AP_UE_CONTEXT_SETUP_REQ, MESSAGE_PRIORITY_MED, f1ap_ue_context_setup_req_t, f1ap_ue_context_setup_req) +MESSAGE_DEF(F1AP_UE_CONTEXT_SETUP_REQ, MESSAGE_PRIORITY_MED, f1ap_ue_context_setup_t, f1ap_ue_context_setup_req) +MESSAGE_DEF(F1AP_UE_CONTEXT_SETUP_RESP, MESSAGE_PRIORITY_MED, f1ap_ue_context_setup_t, f1ap_ue_context_setup_resp) diff --git a/openair2/COMMON/f1ap_messages_types.h b/openair2/COMMON/f1ap_messages_types.h index c2fb4a9cf7..cb1a8c9577 100644 --- a/openair2/COMMON/f1ap_messages_types.h +++ b/openair2/COMMON/f1ap_messages_types.h @@ -39,6 +39,7 @@ #define F1AP_INITIAL_UL_RRC_MESSAGE(mSGpTR) (mSGpTR)->ittiMsg.f1ap_initial_ul_rrc_message #define F1AP_UL_RRC_MESSAGE(mSGpTR) (mSGpTR)->ittiMsg.f1ap_ul_rrc_message #define F1AP_UE_CONTEXT_SETUP_REQ(mSGpTR) (mSGpTR)->ittiMsg.f1ap_ue_context_setup_req +#define F1AP_UE_CONTEXT_SETUP_RESP(mSGpTR) (mSGpTR)->ittiMsg.f1ap_ue_context_setup_resp #define F1AP_UE_CONTEXT_RELEASE_RESP(mSGpTR) (mSGpTR)->ittiMsg.f1ap_ue_context_release_resp #define F1AP_UE_CONTEXT_MODIFICATION_RESP(mSGpTR) (mSGpTR)->ittiMsg.f1ap_ue_context_modification_resp #define F1AP_UE_CONTEXT_MODIFICATION_FAIL(mSGpTR) (mSGpTR)->ittiMsg.f1ap_ue_context_modification_fail @@ -71,6 +72,29 @@ typedef struct f1ap_cu_setup_req_s { // } f1ap_cu_setup_req_t; +typedef struct cellIDs_s { + + // Served Cell Information + /* Tracking area code */ + uint32_t tac; + + /* Mobile Country Codes + * Mobile Network Codes + */ + uint16_t mcc; + uint16_t mnc; + uint8_t mnc_digit_length; + + // NR Global Cell Id + uint64_t nr_cellid; + // NR Physical Cell Ids + uint16_t nr_pci; + // Number of slide support items (max 16, could be increased to as much as 1024) + uint16_t num_ssi; + uint8_t sst; + uint8_t sd; +} cellIDs_t; + typedef struct f1ap_setup_req_s { // Midhaul networking parameters @@ -84,6 +108,8 @@ typedef struct f1ap_setup_req_s { /* The eNB IP address to bind */ f1ap_net_ip_address_t CU_f1_ip_address; f1ap_net_ip_address_t DU_f1_ip_address; + uint16_t CUport; + uint16_t DUport; /* Number of SCTP streams used for a mme association */ uint16_t sctp_in_streams; @@ -100,31 +126,12 @@ typedef struct f1ap_setup_req_s { /// number of DU cells available uint16_t num_cells_available; //0< num_cells_available <= 512; - - // Served Cell Information - /* Tracking area code */ - uint32_t tac[F1AP_MAX_NB_CELLS]; - - /* Mobile Country Codes - * Mobile Network Codes - */ - uint16_t mcc[F1AP_MAX_NB_CELLS];//[6]; - uint16_t mnc[F1AP_MAX_NB_CELLS];//[6]; - uint8_t mnc_digit_length[F1AP_MAX_NB_CELLS];//[6]; - - // NR Global Cell Id - uint64_t nr_cellid[F1AP_MAX_NB_CELLS]; - // NR Physical Cell Ids - uint16_t nr_pci[F1AP_MAX_NB_CELLS]; - // Number of slide support items (max 16, could be increased to as much as 1024) - uint16_t num_ssi[F1AP_MAX_NB_CELLS];//[6]; - uint8_t sst[F1AP_MAX_NB_CELLS];//[16][6]; - uint8_t sd[F1AP_MAX_NB_CELLS];//[16][6]; + cellIDs_t cell[F1AP_MAX_NB_CELLS]; // fdd_flag = 1 means FDD, 0 means TDD int fdd_flag; union { - struct { + struct fdd_s { uint32_t ul_nr_arfcn; uint8_t ul_scs; uint8_t ul_nrb; @@ -148,7 +155,7 @@ typedef struct f1ap_setup_req_s { uint8_t dl_num_sul_frequency_bands; uint16_t dl_nr_sul_band[32]; } fdd; - struct { + struct tdd_s { uint32_t nr_arfcn; uint8_t scs; @@ -195,6 +202,7 @@ typedef struct served_cells_to_activate_s { /// SI message containers (up to 21 messages per cell) uint8_t *SI_container[21]; int SI_container_length[21]; + int SI_type[21]; } served_cells_to_activate_t; typedef struct f1ap_setup_resp_s { @@ -299,7 +307,7 @@ typedef struct f1ap_initial_ul_rrc_message_s { uint16_t crnti; uint8_t *rrc_container; int rrc_container_length; - int8_t *du2cu_rrc_container; + char du2cu_rrc_container[200]; int du2cu_rrc_container_length; } f1ap_initial_ul_rrc_message_t; @@ -312,19 +320,32 @@ typedef struct f1ap_ul_rrc_message_s { typedef struct f1ap_up_tnl_s { in_addr_t tl_address; // currently only IPv4 supported - uint32_t gtp_teid; + teid_t teid; + uint16_t port; } f1ap_up_tnl_t; typedef struct f1ap_drb_to_be_setup_s { - uint8_t drb_id; + long drb_id; f1ap_up_tnl_t up_ul_tnl[2]; uint8_t up_ul_tnl_length; + f1ap_up_tnl_t up_dl_tnl[2]; + uint8_t up_dl_tnl_length; rlc_mode_t rlc_mode; } f1ap_drb_to_be_setup_t; -typedef struct f1ap_ue_context_setup_req_s { +typedef struct f1ap_srb_to_be_setup_s { + long srb_id; + rlc_mode_t rlc_mode; + uint8_t lcid; +} f1ap_srb_to_be_setup_t; + +typedef struct f1ap_rb_failed_to_be_setup_s { + long rb_id; +} f1ap_rb_failed_to_be_setup_t; + +typedef struct f1ap_ue_context_setup_s { uint32_t gNB_CU_ue_id; // BK: need to replace by use from rnti - uint32_t *gNB_DU_ue_id; + uint32_t gNB_DU_ue_id; uint16_t rnti; // SpCell Info uint16_t mcc; @@ -336,13 +357,37 @@ typedef struct f1ap_ue_context_setup_req_s { uint32_t servCellId; uint8_t *cu_to_du_rrc_information; uint8_t cu_to_du_rrc_information_length; + uint8_t *du_to_cu_rrc_information; + uint8_t du_to_cu_rrc_information_length; f1ap_drb_to_be_setup_t *drbs_to_be_setup; // BK: need to replace by s1ap_initial_context_setup_req uint8_t drbs_to_be_setup_length; // BK: need to replace by s1ap_initial_context_setup_req + uint8_t drbs_failed_to_be_setup_length; + f1ap_rb_failed_to_be_setup_t *drbs_failed_to_be_setup; + f1ap_srb_to_be_setup_t *srbs_to_be_setup; + uint8_t srbs_to_be_setup_length; + uint8_t srbs_failed_to_be_setup_length; + f1ap_rb_failed_to_be_setup_t *srbs_failed_to_be_setup; s1ap_initial_context_setup_req_t *s1ap_initial_context_setup_req; // coniatner for the rrc_eNB_generate_SecurityModeCommand message uint8_t *rrc_container; int rrc_container_length; -} f1ap_ue_context_setup_req_t; +} f1ap_ue_context_setup_t; + +typedef struct f1ap_ue_context_setup_resp_s { + uint32_t gNB_CU_ue_id; // BK: need to replace by use from rnti + uint32_t gNB_DU_ue_id; + uint16_t rnti; + uint8_t du_to_cu_rrc_information[1024 /*Arbitrarily big enough*/]; + uint32_t du_to_cu_rrc_information_length; + f1ap_drb_to_be_setup_t *drbs_setup; // BK: need to replace by s1ap_initial_context_setup_req + uint8_t drbs_setup_length; // BK: need to replace by s1ap_initial_context_setup_req + f1ap_srb_to_be_setup_t *srbs_setup; + uint8_t srbs_setup_length; + uint8_t srbs_failed_to_be_setup_length; + f1ap_rb_failed_to_be_setup_t *srbs_failed_to_be_setup; + uint8_t drbs_failed_to_be_setup_length; + f1ap_rb_failed_to_be_setup_t *drbs_failed_to_be_setup; +} f1ap_ue_context_setup_resp_t; typedef enum F1ap_Cause_e { F1AP_CAUSE_NOTHING, /* No components present */ diff --git a/openair2/COMMON/gtpv1_u_messages_def.h b/openair2/COMMON/gtpv1_u_messages_def.h index e5ce496701..2835d07e4a 100644 --- a/openair2/COMMON/gtpv1_u_messages_def.h +++ b/openair2/COMMON/gtpv1_u_messages_def.h @@ -29,9 +29,8 @@ MESSAGE_DEF(GTPV1U_ENB_DATA_FORWARDING_REQ, MESSAGE_PRIORITY_MED, gtpv1u_enb_dat MESSAGE_DEF(GTPV1U_ENB_DATA_FORWARDING_IND, MESSAGE_PRIORITY_MED, gtpv1u_enb_data_forwarding_ind_t,Gtpv1uDataForwardingInd) MESSAGE_DEF(GTPV1U_ENB_END_MARKER_REQ, MESSAGE_PRIORITY_MED, gtpv1u_enb_end_marker_req_t, Gtpv1uEndMarkerReq) MESSAGE_DEF(GTPV1U_ENB_END_MARKER_IND, MESSAGE_PRIORITY_MED, gtpv1u_enb_end_marker_ind_t, Gtpv1uEndMarkerInd) -MESSAGE_DEF(GTPV1U_ENB_S1_REQ, MESSAGE_PRIORITY_MED, Gtpv1uS1Req, gtpv1uS1Req) +MESSAGE_DEF(GTPV1U_REQ, MESSAGE_PRIORITY_MED, Gtpv1uReq, gtpv1uReq) MESSAGE_DEF(GTPV1U_GNB_DELETE_TUNNEL_REQ, MESSAGE_PRIORITY_MED, gtpv1u_gnb_delete_tunnel_req_t, NRGtpv1uDeleteTunnelReq) MESSAGE_DEF(GTPV1U_GNB_DELETE_TUNNEL_RESP, MESSAGE_PRIORITY_MED, gtpv1u_gnb_delete_tunnel_resp_t, NRGtpv1uDeleteTunnelResp) -MESSAGE_DEF(GTPV1U_GNB_NG_REQ, MESSAGE_PRIORITY_MED, Gtpv1uNGReq, gtpv1uNGReq) MESSAGE_DEF(GTPV1U_GNB_TUNNEL_DATA_REQ, MESSAGE_PRIORITY_MED, gtpv1u_gnb_tunnel_data_req_t, NRGtpv1uTunnelDataReq) diff --git a/openair2/COMMON/gtpv1_u_messages_types.h b/openair2/COMMON/gtpv1_u_messages_types.h index 3c82076510..2dd476ab68 100644 --- a/openair2/COMMON/gtpv1_u_messages_types.h +++ b/openair2/COMMON/gtpv1_u_messages_types.h @@ -39,11 +39,10 @@ #define GTPV1U_ENB_END_MARKER_REQ(mSGpTR) (mSGpTR)->ittiMsg.Gtpv1uEndMarkerReq #define GTPV1U_ENB_END_MARKER_IND(mSGpTR) (mSGpTR)->ittiMsg.Gtpv1uEndMarkerInd -#define GTPV1U_ENB_S1_REQ(mSGpTR) (mSGpTR)->ittiMsg.gtpv1uS1Req +#define GTPV1U_REQ(mSGpTR) (mSGpTR)->ittiMsg.gtpv1uReq #define GTPV1U_GNB_DELETE_TUNNEL_REQ(mSGpTR) (mSGpTR)->ittiMsg.NRGtpv1uDeleteTunnelReq #define GTPV1U_GNB_DELETE_TUNNEL_RESP(mSGpTR) (mSGpTR)->ittiMsg.NRGtpv1uDeleteTunnelResp -#define GTPV1U_GNB_NG_REQ(mSGpTR) (mSGpTR)->ittiMsg.gtpv1uNGReq #define GTPV1U_GNB_TUNNEL_DATA_REQ(mSGpTR) (mSGpTR)->ittiMsg.NRGtpv1uTunnelDataReq #define GTPV1U_ALL_TUNNELS_TEID (teid_t)0xFFFFFFFF @@ -174,25 +173,23 @@ typedef struct gtpv1u_enb_end_marker_ind_s { } gtpv1u_enb_end_marker_ind_t; typedef struct { - in_addr_t enb_ip_address_for_S1u_S12_S4_up; - tcp_udp_port_t enb_port_for_S1u_S12_S4_up; - char addrStr[256]; - char portStr[256]; -} Gtpv1uS1Req; + in_addr_t localAddr; + tcp_udp_port_t localPort; + char localAddrStr[256]; + char localPortStr[256]; +} Gtpv1uReq; + -typedef struct { - in_addr_t gnb_ip_address_for_NGu_up; - tcp_udp_port_t gnb_port_for_NGu_up; - char addrStr[256]; - char portStr[256]; -} Gtpv1uNGReq; typedef struct gtpv1u_gnb_create_tunnel_req_s { rnti_t rnti; int num_tunnels; - teid_t upf_NGu_teid[NR_GTPV1U_MAX_BEARERS_PER_UE]; ///< Tunnel Endpoint Identifier + //teid_t upf_NGu_teid[NR_GTPV1U_MAX_BEARERS_PER_UE]; ///< Tunnel Endpoint Identifier + teid_t outgoing_teid[NR_GTPV1U_MAX_BEARERS_PER_UE]; pdusessionid_t pdusession_id[NR_GTPV1U_MAX_BEARERS_PER_UE]; ebi_t incoming_rb_id[NR_GTPV1U_MAX_BEARERS_PER_UE]; - transport_layer_addr_t upf_addr[NR_GTPV1U_MAX_BEARERS_PER_UE]; + //ebi_t outgoing_rb_id[NR_GTPV1U_MAX_BEARERS_PER_UE]; + //transport_layer_addr_t upf_addr[NR_GTPV1U_MAX_BEARERS_PER_UE]; + transport_layer_addr_t dst_addr[NR_GTPV1U_MAX_BEARERS_PER_UE]; } gtpv1u_gnb_create_tunnel_req_t; typedef struct gtpv1u_gnb_create_tunnel_resp_s { diff --git a/openair2/COMMON/mac_messages_types.h b/openair2/COMMON/mac_messages_types.h index a9336a58a9..cad7b9f172 100644 --- a/openair2/COMMON/mac_messages_types.h +++ b/openair2/COMMON/mac_messages_types.h @@ -147,6 +147,7 @@ typedef struct NRRrcMacCcchDataInd_s { OCTET_STRING_t *du_to_cu_rrc_container; uint8_t gnb_index; int CC_id; + uint64_t nr_cellid; } NRRrcMacCcchDataInd; typedef struct RrcMacMcchDataReq_s { diff --git a/openair2/COMMON/pdcp_messages_def.h b/openair2/COMMON/pdcp_messages_def.h index 59d47eb81b..5392c9e04d 100644 --- a/openair2/COMMON/pdcp_messages_def.h +++ b/openair2/COMMON/pdcp_messages_def.h @@ -31,6 +31,8 @@ MESSAGE_DEF(RRC_DCCH_DATA_REQ, MESSAGE_PRIORITY_MED_PLUS, RrcDcchDataReq, rrc_dcch_data_req) MESSAGE_DEF(RRC_DCCH_DATA_IND, MESSAGE_PRIORITY_MED_PLUS, RrcDcchDataInd, rrc_dcch_data_ind) MESSAGE_DEF(RRC_PCCH_DATA_REQ, MESSAGE_PRIORITY_MED_PLUS, RrcPcchDataReq, rrc_pcch_data_req) +MESSAGE_DEF(RRC_NRUE_CAP_INFO_IND, MESSAGE_PRIORITY_MED_PLUS, RrcDcchDataInd, rrc_nrue_cap_info_ind) +MESSAGE_DEF(RRC_DCCH_DATA_COPY_IND, MESSAGE_PRIORITY_MED_PLUS, RrcDcchDataInd, rrc_dcch_data_copy_ind) // gNB MESSAGE_DEF(NR_RRC_DCCH_DATA_REQ, MESSAGE_PRIORITY_MED_PLUS, NRRrcDcchDataReq, nr_rrc_dcch_data_req) diff --git a/openair2/COMMON/pdcp_messages_types.h b/openair2/COMMON/pdcp_messages_types.h index 0390fd80f4..d7c84a24a1 100644 --- a/openair2/COMMON/pdcp_messages_types.h +++ b/openair2/COMMON/pdcp_messages_types.h @@ -34,6 +34,8 @@ #define RRC_DCCH_DATA_REQ(mSGpTR) (mSGpTR)->ittiMsg.rrc_dcch_data_req #define RRC_DCCH_DATA_IND(mSGpTR) (mSGpTR)->ittiMsg.rrc_dcch_data_ind #define RRC_PCCH_DATA_REQ(mSGpTR) (mSGpTR)->ittiMsg.rrc_pcch_data_req +#define RRC_NRUE_CAP_INFO_IND(mSGpTR) (mSGpTR)->ittiMsg.rrc_nrue_cap_info_ind +#define RRC_DCCH_DATA_COPY_IND(mSGpTR) (mSGpTR)->ittiMsg.rrc_dcch_data_copy_ind // gNB #define NR_RRC_DCCH_DATA_REQ(mSGpTR) (mSGpTR)->ittiMsg.nr_rrc_dcch_data_req @@ -65,6 +67,13 @@ typedef struct RrcDcchDataInd_s { uint8_t eNB_index; // LG: needed in UE } RrcDcchDataInd; +typedef struct RrcDcchDataCopyInd_s { + uint8_t dcch_index; + uint32_t sdu_size; + uint8_t *sdu_p; + uint8_t eNB_index; +} RrcDcchDataCopyInd; + typedef struct NRRrcDcchDataReq_s { uint32_t frame; uint8_t gnb_flag; diff --git a/openair2/COMMON/platform_constants.h b/openair2/COMMON/platform_constants.h index 355f56f9c9..d409650528 100644 --- a/openair2/COMMON/platform_constants.h +++ b/openair2/COMMON/platform_constants.h @@ -75,9 +75,9 @@ #define MAX_eNB 2 #define MAX_gNB 2 #else - #define MAX_MOBILES_PER_ENB 4 - #define MAX_MOBILES_PER_ENB_NB_IoT 4 - #define MAX_MOBILES_PER_GNB 4//16 + #define MAX_MOBILES_PER_ENB 40 + #define MAX_MOBILES_PER_ENB_NB_IoT 40 + #define MAX_MOBILES_PER_GNB 16 #define MAX_eNB 2 #define MAX_gNB 2 #endif diff --git a/openair2/COMMON/platform_types.h b/openair2/COMMON/platform_types.h index 23b33dd8b1..c24291de64 100644 --- a/openair2/COMMON/platform_types.h +++ b/openair2/COMMON/platform_types.h @@ -212,6 +212,14 @@ typedef enum config_action_e { CONFIG_ACTION_MBMS_MODIFY = 11 } config_action_t; +/* Maximum size of any message we might send or receive (e.g., via a socket) */ +#define MAX_MESSAGE_SIZE 8192 + +typedef struct nsa_msg_t { + uint8_t msg_type; + uint8_t msg_buffer[MAX_MESSAGE_SIZE]; +} nsa_msg_t; + //----------------------------------------------------------------------------- // GTPV1U TYPES //----------------------------------------------------------------------------- @@ -233,7 +241,6 @@ typedef struct protocol_ctxt_s { frame_t frame; /*!< \brief LTE frame number.*/ sub_frame_t subframe; /*!< \brief LTE sub frame number.*/ eNB_index_t eNB_index; /*!< \brief valid for UE indicating the index of connected eNB(s) */ - boolean_t configured; /*!< \brief flag indicating whether the instance is configured or not */ boolean_t brOption; } protocol_ctxt_t; // warning time hardcoded diff --git a/openair2/COMMON/rrc_messages_def.h b/openair2/COMMON/rrc_messages_def.h index cde2497880..35caf3c342 100644 --- a/openair2/COMMON/rrc_messages_def.h +++ b/openair2/COMMON/rrc_messages_def.h @@ -65,6 +65,8 @@ MESSAGE_DEF(NAS_UPLINK_DATA_REQ, MESSAGE_PRIORITY_MED, NasUlDataReq MESSAGE_DEF(NAS_RAB_ESTABLI_RSP, MESSAGE_PRIORITY_MED, NasRabEstRsp, nas_rab_est_rsp) +MESSAGE_DEF(NAS_OAI_TUN_NSA, MESSAGE_PRIORITY_MED, NasOaiTunNsa, nas_oai_tun_nsa) + // UE: RRC -> NAS messages MESSAGE_DEF(NAS_CELL_SELECTION_CNF, MESSAGE_PRIORITY_MED, NasCellSelectionCnf, nas_cell_selection_cnf) MESSAGE_DEF(NAS_CELL_SELECTION_IND, MESSAGE_PRIORITY_MED, NasCellSelectionInd, nas_cell_selection_ind) @@ -79,3 +81,5 @@ MESSAGE_DEF(RRC_SUBFRAME_PROCESS, MESSAGE_PRIORITY_MED, RrcSubframeP // eNB: RLC -> RRC messages MESSAGE_DEF(RLC_SDU_INDICATION, MESSAGE_PRIORITY_MED, RlcSduIndication, rlc_sdu_indication) + +MESSAGE_DEF(NR_DU_RRC_DL_INDICATION, MESSAGE_PRIORITY_MED, NRDuDlReq_t, nr_du_dl_req) diff --git a/openair2/COMMON/rrc_messages_types.h b/openair2/COMMON/rrc_messages_types.h index e1886b57ff..63a581b37b 100644 --- a/openair2/COMMON/rrc_messages_types.h +++ b/openair2/COMMON/rrc_messages_types.h @@ -89,6 +89,9 @@ #define RRC_SUBFRAME_PROCESS(mSGpTR) (mSGpTR)->ittiMsg.rrc_subframe_process #define RLC_SDU_INDICATION(mSGpTR) (mSGpTR)->ittiMsg.rlc_sdu_indication +#define NRDuDlReq(mSGpTR) (mSGpTR)->ittiMsg.nr_du_dl_req + +#define NAS_OAI_TUN_NSA(mSGpTR) (mSGpTR)->ittiMsg.nas_oai_tun_nsa //-------------------------------------------------------------------------------------------// typedef struct RrcStateInd_s { @@ -418,6 +421,11 @@ typedef struct NRRrcConfigurationReq_s { int pucch_TargetSNRx10; } gNB_RrcConfigurationReq; +typedef struct NRDuDlReq_s { + rnti_t rnti; + mem_block_t * buf; + uint64_t srb_id; +} NRDuDlReq_t; // UE: NAS -> RRC messages typedef kenb_refresh_req_t NasKenbRefreshReq; @@ -427,6 +435,8 @@ typedef ul_info_transfer_req_t NasUlDataReq; typedef rab_establish_rsp_t NasRabEstRsp; +typedef nas_oai_tun_nsa_t NasOaiTunNsa; + // UE: RRC -> NAS messages typedef cell_info_cnf_t NasCellSelectionCnf; typedef cell_info_ind_t NasCellSelectionInd; diff --git a/openair2/ENB_APP/enb_config.c b/openair2/ENB_APP/enb_config.c index 4751596931..a08bcf4baf 100644 --- a/openair2/ENB_APP/enb_config.c +++ b/openair2/ENB_APP/enb_config.c @@ -1925,6 +1925,7 @@ int RCconfig_DU_F1(MessageDef *msg_p, uint32_t i) { AssertFatal(ENBParamList.paramarray[i][ENB_ENB_ID_IDX].uptr != NULL, "eNB id %u is not defined in configuration file\n",i); F1AP_SETUP_REQ (msg_p).num_cells_available = 0; + F1AP_SETUP_REQ (msg_p).cell_type = CELL_MACRO_ENB; for (k=0; k eth_params_n.remote_addr); LOG_I(ENB_APP,"FIAP: CU_ip4_address in DU %p, strlen %d\n",F1AP_SETUP_REQ (msg_p).CU_f1_ip_address.ipv4_address,(int)strlen(RC.mac[k]->eth_params_n.remote_addr)); F1AP_SETUP_REQ (msg_p).CU_f1_ip_address.ipv6 = 0; @@ -1969,8 +1970,11 @@ int RCconfig_DU_F1(MessageDef *msg_p, uint32_t i) { LOG_I(ENB_APP,"FIAP: DU_ip4_address in DU %p, strlen %d\n",F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv4_address,(int)strlen(RC.mac[k]->eth_params_n.my_addr)); F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv6 = 0; F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv4 = 1; + //strcpy(F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv6_address, ""); strcpy(F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv4_address, RC.mac[k]->eth_params_n.my_addr); + F1AP_SETUP_REQ (msg_p).DUport= RC.mac[k]->eth_params_n.my_portd; + F1AP_SETUP_REQ (msg_p).CUport= RC.mac[k]->eth_params_n.remote_portd; //strcpy(F1AP_SETUP_REQ (msg_p).CU_ip_address[l].ipv6_address,*(F1ParamList.paramarray[l][ENB_CU_IPV6_ADDRESS_IDX].strptr)); //F1AP_SETUP_REQ (msg_p).CU_port = RC.mac[k]->eth_params_n.remote_portc; // maybe we dont need it sprintf(aprefix,"%s.[%i].%s",ENB_CONFIG_STRING_ENB_LIST,k,ENB_CONFIG_STRING_SCTP_CONFIG); @@ -1989,12 +1993,12 @@ int RCconfig_DU_F1(MessageDef *msg_p, uint32_t i) { pthread_mutex_unlock(&rrc->cell_info_mutex); } while (cell_info_configured ==0); - rrc->configuration.mcc[0] = F1AP_SETUP_REQ (msg_p).mcc[k]; - rrc->configuration.mnc[0] = F1AP_SETUP_REQ (msg_p).mnc[k]; - rrc->configuration.tac = F1AP_SETUP_REQ (msg_p).tac[k]; - rrc->nr_cellid = F1AP_SETUP_REQ (msg_p).nr_cellid[k]; - F1AP_SETUP_REQ (msg_p).nr_pci[k] = rrc->carrier[0].physCellId; - F1AP_SETUP_REQ (msg_p).num_ssi[k] = 0; + rrc->configuration.mcc[0] = F1AP_SETUP_REQ (msg_p).cell[k].mcc; + rrc->configuration.mnc[0] = F1AP_SETUP_REQ (msg_p).cell[k].mnc; + rrc->configuration.tac = F1AP_SETUP_REQ (msg_p).cell[k].tac; + rrc->nr_cellid = F1AP_SETUP_REQ (msg_p).cell[k].nr_cellid; + F1AP_SETUP_REQ (msg_p).cell[k].nr_pci = rrc->carrier[0].physCellId; + F1AP_SETUP_REQ (msg_p).cell[k].num_ssi = 0; if (rrc->carrier[0].sib1->tdd_Config) { LOG_I(ENB_APP,"ngran_DU: Configuring Cell %d for TDD\n",k); @@ -2070,12 +2074,12 @@ int RCconfig_gtpu(void ) { if (address) { MessageDef *message; - AssertFatal((message = itti_alloc_new_message(TASK_ENB_APP, 0, GTPV1U_ENB_S1_REQ))!=NULL,""); - IPV4_STR_ADDR_TO_INT_NWBO ( address, GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up, "BAD IP ADDRESS FORMAT FOR eNB S1_U !\n" ); - LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up); - GTPV1U_ENB_S1_REQ(message).enb_port_for_S1u_S12_S4_up = enb_port_for_S1U; - strcpy(GTPV1U_ENB_S1_REQ(message).addrStr,address); - sprintf(GTPV1U_ENB_S1_REQ(message).portStr,"%d", enb_port_for_S1U); + AssertFatal((message = itti_alloc_new_message(TASK_ENB_APP, 0, GTPV1U_REQ))!=NULL,""); + IPV4_STR_ADDR_TO_INT_NWBO ( address, GTPV1U_REQ(message).localAddr, "BAD IP ADDRESS FORMAT FOR eNB S1_U !\n" ); + LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,GTPV1U_REQ(message).localAddr); + GTPV1U_REQ(message).localPort = enb_port_for_S1U; + strcpy(GTPV1U_REQ(message).localAddrStr,address); + sprintf(GTPV1U_REQ(message).localPortStr,"%d", enb_port_for_S1U); itti_send_msg_to_task (TASK_VARIABLE, 0, message); // data model is wrong: gtpu doesn't have enb_id (or module_id) } else LOG_E(GTPU,"invalid address for S1U\n"); @@ -3167,7 +3171,7 @@ void handle_f1ap_setup_resp(f1ap_setup_resp_t *resp) { (check_plmn_identity(carrier, resp->cells_to_activate[j].mcc, resp->cells_to_activate[j].mnc, resp->cells_to_activate[j].mnc_digit_length)>0 && resp->cells_to_activate[j].nrpci == carrier->physCellId)) { // copy system information and decode it - for (si_ind=2; si_indcells_to_activate[j].num_SI + 2; si_ind++) { + for (si_ind=0; si_indcells_to_activate[j].num_SI; si_ind++) { //printf("SI %d size %d: ", si_ind, resp->cells_to_activate[j].SI_container_length[si_ind]); //for (int n=0;ncells_to_activate[j].SI_container_length[si_ind];n++) // printf("%02x ",resp->cells_to_activate[j].SI_container[si_ind][n]); @@ -3175,7 +3179,7 @@ void handle_f1ap_setup_resp(f1ap_setup_resp_t *resp) { if (si_ind==6) si_ind=9; if (resp->cells_to_activate[j].SI_container[si_ind] != NULL) { extract_and_decode_SI(i, - si_ind, + resp->cells_to_activate[j].SI_type[si_ind], resp->cells_to_activate[j].SI_container[si_ind], resp->cells_to_activate[j].SI_container_length[si_ind]); } diff --git a/openair2/F1AP/dummy_enb.c b/openair2/F1AP/dummy_enb.c index fe6dfb6a06..d54f9b8df7 100644 --- a/openair2/F1AP/dummy_enb.c +++ b/openair2/F1AP/dummy_enb.c @@ -29,6 +29,19 @@ void apply_macrlc_config(gNB_RRC_INST *rrc, rrc_gNB_ue_context_t *const ue_context_pP, const protocol_ctxt_t *const ctxt_pP ) { -abort(); + abort(); } +boolean_t sdap_gnb_data_req(protocol_ctxt_t *ctxt_p, + const srb_flag_t srb_flag, + const rb_id_t rb_id, + const mui_t mui, + const confirm_t confirm, + const sdu_size_t sdu_buffer_size, + unsigned char *const sdu_buffer, + const pdcp_transmission_mode_t pt_mode, + const uint32_t *sourceL2Id, + const uint32_t *destinationL2Id + ) { +abort(); +} diff --git a/openair2/F1AP/f1ap_common.c b/openair2/F1AP/f1ap_common.c index 267626dd5c..338b5f0c2b 100644 --- a/openair2/F1AP/f1ap_common.c +++ b/openair2/F1AP/f1ap_common.c @@ -32,19 +32,22 @@ #include "f1ap_common.h" +static f1ap_cudu_inst_t *f1_du_inst[NUMBER_OF_eNB_MAX]= {0}; +static f1ap_cudu_inst_t *f1_cu_inst[NUMBER_OF_eNB_MAX]= {0}; + #if defined(EMIT_ASN_DEBUG_EXTERN) int asn_debug = 0; int asn1_xer_print = 0; -inline void ASN_DEBUG(const char *fmt, ...) -{ +inline void ASN_DEBUG(const char *fmt, ...) { if (asn_debug) { int adi = asn_debug_indent; va_list ap; va_start(ap, fmt); fprintf(stderr, "[ASN1]"); - while(adi--) fprintf(stderr, " "); + while(adi--) + fprintf(stderr, " "); vfprintf(stderr, fmt, ap); fprintf(stderr, "\n"); @@ -53,142 +56,157 @@ inline void ASN_DEBUG(const char *fmt, ...) } #endif -uint8_t F1AP_get_next_transaction_identifier(module_id_t enb_mod_idP, module_id_t cu_mod_idP) -{ +uint8_t F1AP_get_next_transaction_identifier(instance_t enb_mod_idP, instance_t cu_mod_idP) { static uint8_t transaction_identifier[NUMBER_OF_eNB_MAX]; transaction_identifier[enb_mod_idP+cu_mod_idP] = - (transaction_identifier[enb_mod_idP+cu_mod_idP] + 1) % F1AP_TRANSACTION_IDENTIFIER_NUMBER; + (transaction_identifier[enb_mod_idP+cu_mod_idP] + 1) % F1AP_TRANSACTION_IDENTIFIER_NUMBER; //LOG_T(F1AP,"generated xid is %d\n",transaction_identifier[enb_mod_idP+cu_mod_idP]); return transaction_identifier[enb_mod_idP+cu_mod_idP]; } -int f1ap_add_ue(f1ap_cudu_inst_t *f1_inst, - module_id_t module_idP, - int CC_idP, - int UE_id, +f1ap_cudu_inst_t *getCxt(F1_t isCU, instance_t instanceP) { + //Fixme: 4G F1 has race condtions, someone may debug it, using this test + /* + static pid_t t=-1; + pid_t tNew=gettid(); + AssertFatal ( t==-1 || t==tNew, "This is not thread safe\n"); + t=tNew; + */ + AssertFatal( instanceP < sizeofArray(f1_cu_inst), ""); + return isCU == CUtype ? f1_cu_inst[ instanceP]: f1_du_inst[ instanceP]; +} + +void createF1inst(F1_t isCU, instance_t instanceP, f1ap_setup_req_t *req) { + if (isCU == CUtype) { + AssertFatal(f1_cu_inst[instanceP] == NULL, "Double call to F1 CU init\n"); + f1_cu_inst[instanceP]=( f1ap_cudu_inst_t *) calloc(1, sizeof( f1ap_cudu_inst_t)); + //memcpy(f1_cu_inst[instanceP]->setupReq, req, sizeof(f1ap_setup_req_t) ); + } else { + AssertFatal(f1_du_inst[instanceP] == NULL, "Double call to F1 DU init\n"); + f1_du_inst[instanceP]=( f1ap_cudu_inst_t *) calloc(1, sizeof(f1ap_cudu_inst_t)); + memcpy(&f1_du_inst[instanceP]->setupReq, req, sizeof(f1ap_setup_req_t) ); + } +} + +int f1ap_add_ue(F1_t isCu, + instance_t instanceP, rnti_t rntiP) { + f1ap_cudu_inst_t *f1_inst=getCxt(isCu, instanceP); + for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { if (f1_inst->f1ap_ue[i].rnti == rntiP) { f1_inst->f1ap_ue[i].f1ap_uid = i; - f1_inst->f1ap_ue[i].mac_uid = UE_id; - LOG_I(F1AP, "Updating the index of UE with RNTI %x and du_ue_f1ap_id %d\n", f1_inst->f1ap_ue[i].rnti, f1_inst->f1ap_ue[i].du_ue_f1ap_id); + LOG_I(F1AP, "Updating the index of UE with RNTI %x and du_ue_f1ap_id %ld\n", f1_inst->f1ap_ue[i].rnti, f1_inst->f1ap_ue[i].du_ue_f1ap_id); return i; } } + + // We didn't find the rnti for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { if (f1_inst->f1ap_ue[i].rnti == 0 ) { f1_inst->f1ap_ue[i].rnti = rntiP; f1_inst->f1ap_ue[i].f1ap_uid = i; - f1_inst->f1ap_ue[i].mac_uid = UE_id; f1_inst->f1ap_ue[i].du_ue_f1ap_id = rntiP; f1_inst->f1ap_ue[i].cu_ue_f1ap_id = rntiP; f1_inst->num_ues++; - LOG_I(F1AP, "Adding a new UE with RNTI %x and cu/du ue_f1ap_id %d\n", f1_inst->f1ap_ue[i].rnti, f1_inst->f1ap_ue[i].du_ue_f1ap_id); + LOG_I(F1AP, "Adding a new UE with RNTI %x and cu/du ue_f1ap_id %ld\n", f1_inst->f1ap_ue[i].rnti, f1_inst->f1ap_ue[i].du_ue_f1ap_id); return i; } } + return -1; } -int f1ap_remove_ue(f1ap_cudu_inst_t *f1_inst, +int f1ap_remove_ue(F1_t isCu, instance_t instanceP, rnti_t rntiP) { + f1ap_cudu_inst_t *f1_inst=getCxt(isCu, instanceP); + for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { if (f1_inst->f1ap_ue[i].rnti == rntiP) { f1_inst->f1ap_ue[i].rnti = 0; break; } } + f1_inst->num_ues--; return 0; } -int f1ap_get_du_ue_f1ap_id(f1ap_cudu_inst_t *f1_inst, - rnti_t rntiP) { +int f1ap_get_du_ue_f1ap_id(F1_t isCu, instance_t instanceP, + rnti_t rntiP) { + f1ap_cudu_inst_t *f1_inst=getCxt(isCu, instanceP); + for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { if (f1_inst->f1ap_ue[i].rnti == rntiP) { return f1_inst->f1ap_ue[i].du_ue_f1ap_id; } } + return -1; } -int f1ap_get_cu_ue_f1ap_id(f1ap_cudu_inst_t *f1_inst, - rnti_t rntiP) { +int f1ap_get_cu_ue_f1ap_id(F1_t isCu, instance_t instanceP, + rnti_t rntiP) { + f1ap_cudu_inst_t *f1_inst=getCxt(isCu, instanceP); + for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { if (f1_inst->f1ap_ue[i].rnti == rntiP) { return f1_inst->f1ap_ue[i].cu_ue_f1ap_id; } } + return -1; } -int f1ap_get_rnti_by_du_id(f1ap_cudu_inst_t *f1_inst, - module_id_t du_ue_f1ap_id ) { +int f1ap_get_rnti_by_du_id(F1_t isCu, instance_t instanceP, + instance_t du_ue_f1ap_id ) { + f1ap_cudu_inst_t *f1_inst=getCxt(isCu, instanceP); + for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { if (f1_inst->f1ap_ue[i].du_ue_f1ap_id == du_ue_f1ap_id) { return f1_inst->f1ap_ue[i].rnti; } } + return -1; } -int f1ap_get_rnti_by_cu_id(f1ap_cudu_inst_t *f1_inst, - module_id_t cu_ue_f1ap_id ) { +int f1ap_get_rnti_by_cu_id(F1_t isCu, instance_t instanceP, + instance_t cu_ue_f1ap_id ) { + f1ap_cudu_inst_t *f1_inst=getCxt(isCu, instanceP); + for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { if (f1_inst->f1ap_ue[i].cu_ue_f1ap_id == cu_ue_f1ap_id) { return f1_inst->f1ap_ue[i].rnti; } } + return -1; } -int f1ap_get_du_uid(f1ap_cudu_inst_t *f1_inst, - module_id_t du_ue_f1ap_id ) { +int f1ap_du_add_cu_ue_id(instance_t instanceP, + instance_t du_ue_f1ap_id, + instance_t cu_ue_f1ap_id) { + f1ap_cudu_inst_t *f1_inst=getCxt(DUtype, instanceP); + instance_t f1ap_uid=-1; + for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { if (f1_inst->f1ap_ue[i].du_ue_f1ap_id == du_ue_f1ap_id) { - return i; + f1ap_uid=i; + break; } } - return -1; -} -int f1ap_get_cu_uid(f1ap_cudu_inst_t *f1_inst, - module_id_t cu_ue_f1ap_id ) { - for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { - if (f1_inst->f1ap_ue[i].cu_ue_f1ap_id == cu_ue_f1ap_id) { - return i; - } - } - return -1; -} + if (f1ap_uid < 0 || f1ap_uid >= MAX_MOBILES_PER_ENB) + return -1; -int f1ap_get_uid_by_rnti(f1ap_cudu_inst_t *f1_inst, - rnti_t rntiP ) { - for (int i = 0; i < MAX_MOBILES_PER_ENB; i++) { - if (f1_inst->f1ap_ue[i].rnti == rntiP) { - return i; - } - } - return -1; -} - -int f1ap_du_add_cu_ue_id(f1ap_cudu_inst_t *f1_inst, - module_id_t du_ue_f1ap_id, - module_id_t cu_ue_f1ap_id) { - module_id_t f1ap_uid = f1ap_get_du_uid(f1_inst,du_ue_f1ap_id); - if (f1ap_uid < 0 || f1ap_uid >= MAX_MOBILES_PER_ENB) return -1; f1_inst->f1ap_ue[f1ap_uid].cu_ue_f1ap_id = cu_ue_f1ap_id; - LOG_I(F1AP, "Adding cu_ue_f1ap_id %d for UE with RNTI %x\n", cu_ue_f1ap_id, f1_inst->f1ap_ue[f1ap_uid].rnti); + LOG_I(F1AP, "Adding cu_ue_f1ap_id %ld for UE with RNTI %x\n", cu_ue_f1ap_id, f1_inst->f1ap_ue[f1ap_uid].rnti); return 0; } -int f1ap_cu_add_du_ue_id(f1ap_cudu_inst_t *f1_inst, - module_id_t cu_ue_f1ap_id, - module_id_t du_ue_f1ap_id) { - module_id_t f1ap_uid = f1ap_get_cu_uid(f1_inst,cu_ue_f1ap_id); - if (f1ap_uid < 0 || f1ap_uid >= MAX_MOBILES_PER_ENB) return -1; - f1_inst->f1ap_ue[f1ap_uid].du_ue_f1ap_id = du_ue_f1ap_id; - LOG_I(F1AP, "Adding du_ue_f1ap_id %d for UE with RNTI %x\n", du_ue_f1ap_id, f1_inst->f1ap_ue[f1ap_uid].rnti); - return 0; +int f1ap_assoc_id(F1_t isCu, instance_t instanceP) { + f1ap_setup_req_t *f1_inst=f1ap_req(isCu, instanceP); + return f1_inst->assoc_id; } diff --git a/openair2/F1AP/f1ap_common.h b/openair2/F1AP/f1ap_common.h index 7781a78412..a393930c81 100644 --- a/openair2/F1AP/f1ap_common.h +++ b/openair2/F1AP/f1ap_common.h @@ -31,19 +31,20 @@ */ #if HAVE_CONFIG_H_ -# include "config.h" + #include "config.h" #endif #ifndef F1AP_COMMON_H_ #define F1AP_COMMON_H_ #include "openairinterface5g_limits.h" +#include #define F1AP_UE_IDENTIFIER_NUMBER 3 #define F1AP_TRANSACTION_IDENTIFIER_NUMBER 3 #if defined(EMIT_ASN_DEBUG_EXTERN) -inline void ASN_DEBUG(const char *fmt, ...); + inline void ASN_DEBUG(const char *fmt, ...); #endif #include "F1AP_RAT-FrequencyPriorityInformation.h" @@ -360,14 +361,14 @@ inline void ASN_DEBUG(const char *fmt, ...); /* Checking version of ASN1C compiler */ #if (ASN1C_ENVIRONMENT_VERSION < ASN1C_MINIMUM_VERSION) -# error "You are compiling f1ap with the wrong version of ASN1C" + # error "You are compiling f1ap with the wrong version of ASN1C" #endif #ifndef FALSE -# define FALSE (0) + #define FALSE (0) #endif #ifndef TRUE -# define TRUE (!FALSE) + #define TRUE (!FALSE) #endif #define F1AP_UE_ID_FMT "0x%06"PRIX32 @@ -375,20 +376,20 @@ inline void ASN_DEBUG(const char *fmt, ...); #include "assertions.h" #if defined(ENB_MODE) -# include "common/utils/LOG/log.h" -# include "f1ap_default_values.h" -# define F1AP_ERROR(x, args...) LOG_E(F1AP, x, ##args) -# define F1AP_WARN(x, args...) LOG_W(F1AP, x, ##args) -# define F1AP_TRAF(x, args...) LOG_I(F1AP, x, ##args) -# define F1AP_INFO(x, args...) LOG_I(F1AP, x, ##args) -# define F1AP_DEBUG(x, args...) LOG_I(F1AP, x, ##args) + #include "common/utils/LOG/log.h" + #include "f1ap_default_values.h" + #define F1AP_ERROR(x, args...) LOG_E(F1AP, x, ##args) + #define F1AP_WARN(x, args...) LOG_W(F1AP, x, ##args) + #define F1AP_TRAF(x, args...) LOG_I(F1AP, x, ##args) + #define F1AP_INFO(x, args...) LOG_I(F1AP, x, ##args) + #define F1AP_DEBUG(x, args...) LOG_I(F1AP, x, ##args) #else -//# include "mme_default_values.h" -# define F1AP_ERROR(x, args...) do { fprintf(stdout, "[F1AP][E]"x, ##args); } while(0) -# define F1AP_WARN(x, args...) do { fprintf(stdout, "[F1AP][W]"x, ##args); } while(0) -# define F1AP_TRAF(x, args...) do { fprintf(stdout, "[F1AP][T]"x, ##args); } while(0) -# define F1AP_INFO(x, args...) do { fprintf(stdout, "[F1AP][I]"x, ##args); } while(0) -# define F1AP_DEBUG(x, args...) do { fprintf(stdout, "[F1AP][D]"x, ##args); } while(0) + //# include "mme_default_values.h" + #define F1AP_ERROR(x, args...) do { fprintf(stdout, "[F1AP][E]"x, ##args); } while(0) + #define F1AP_WARN(x, args...) do { fprintf(stdout, "[F1AP][W]"x, ##args); } while(0) + #define F1AP_TRAF(x, args...) do { fprintf(stdout, "[F1AP][T]"x, ##args); } while(0) + #define F1AP_INFO(x, args...) do { fprintf(stdout, "[F1AP][I]"x, ##args); } while(0) + #define F1AP_DEBUG(x, args...) do { fprintf(stdout, "[F1AP][D]"x, ##args); } while(0) #endif //Forward declaration @@ -407,73 +408,86 @@ inline void ASN_DEBUG(const char *fmt, ...); if (mandatory) DevAssert(ie != NULL); \ } while(0) -/** \brief Function callback prototype. +/** \brief Function array prototype. **/ -typedef int (*f1ap_message_decoded_callback)( +typedef int (*f1ap_message_processing_t)( instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *message_p ); +int f1ap_handle_message(instance_t instance, uint32_t assoc_id, int32_t stream, + const uint8_t *const data, const uint32_t data_length); typedef struct f1ap_cudu_ue_inst_s { // used for eNB stats generation rnti_t rnti; - module_id_t f1ap_uid; - module_id_t mac_uid; - module_id_t du_ue_f1ap_id; - module_id_t cu_ue_f1ap_id; + instance_t f1ap_uid; + instance_t du_ue_f1ap_id; + instance_t cu_ue_f1ap_id; } f1ap_cudu_ue_t; typedef struct f1ap_cudu_inst_s { + f1ap_setup_req_t setupReq; + uint16_t sctp_in_streams; + uint16_t sctp_out_streams; + uint16_t default_sctp_stream_id; + instance_t gtpInst; + uint64_t gNB_DU_id; uint16_t num_ues; f1ap_cudu_ue_t f1ap_ue[MAX_MOBILES_PER_ENB]; } f1ap_cudu_inst_t; +typedef enum { + DUtype=0, + CUtype +} F1_t; +static const int nrb_lut[29] = {11, 18, 24, 25, 31, 32, 38, 51, 52, 65, 66, 78, 79, 93, 106, 107, 121, 132, 133, 135, 160, 162, 189, 216, 217, 245, 264, 270, 273}; -uint8_t F1AP_get_next_transaction_identifier(module_id_t enb_mod_idP, module_id_t cu_mod_idP); +uint8_t F1AP_get_next_transaction_identifier(instance_t enb_mod_idP, instance_t cu_mod_idP); +f1ap_cudu_inst_t *getCxt(F1_t isCU, instance_t instanceP); -int f1ap_add_ue(f1ap_cudu_inst_t *f1_inst, - module_id_t module_idP, - int CC_idP, - int UE_id, +void createF1inst(F1_t isCU, instance_t instanceP, f1ap_setup_req_t *req); +int f1ap_add_ue(F1_t isCu, + instance_t instanceP, rnti_t rntiP); -int f1ap_remove_ue(f1ap_cudu_inst_t *f1_inst, +int f1ap_remove_ue(F1_t isCu, instance_t instanceP, rnti_t rntiP); -int f1ap_get_du_ue_f1ap_id (f1ap_cudu_inst_t *f1_inst, +int f1ap_get_du_ue_f1ap_id (F1_t isCu, instance_t instanceP, rnti_t rntiP); -int f1ap_get_cu_ue_f1ap_id (f1ap_cudu_inst_t *f1_inst, +int f1ap_get_cu_ue_f1ap_id (F1_t isCu, instance_t instanceP, rnti_t rntiP); -int f1ap_get_rnti_by_du_id(f1ap_cudu_inst_t *f1_inst, - module_id_t du_ue_f1ap_id ); +int f1ap_get_rnti_by_du_id(F1_t isCu, instance_t instanceP, + instance_t du_ue_f1ap_id ); -int f1ap_get_rnti_by_cu_id(f1ap_cudu_inst_t *f1_inst, - module_id_t cu_ue_f1ap_id ); +int f1ap_get_rnti_by_cu_id(F1_t isCu, instance_t instanceP, + instance_t cu_ue_f1ap_id ); +int f1ap_du_add_cu_ue_id(instance_t instanceP, + instance_t du_ue_f1ap_id, + instance_t cu_ue_f1ap_id); -int f1ap_get_du_uid(f1ap_cudu_inst_t *f1_inst, - module_id_t du_ue_f1ap_id ); +int f1ap_assoc_id(F1_t isCu, instance_t instanceP); -int f1ap_get_cu_uid(f1ap_cudu_inst_t *f1_inst, - module_id_t cu_ue_f1ap_id ); +static inline f1ap_setup_req_t *f1ap_req(F1_t isCu, instance_t instanceP) { + return &getCxt(isCu, instanceP)->setupReq; +} -int f1ap_get_uid_by_rnti(f1ap_cudu_inst_t *f1_inst, - rnti_t rntiP ); +#define TASK_F1APP f1ap_req(false, instance)->cell_type==CELL_MACRO_GNB?TASK_GNB_APP:TASK_ENB_APP -int f1ap_du_add_cu_ue_id(f1ap_cudu_inst_t *f1_inst, - module_id_t du_ue_f1ap_id, - module_id_t cu_ue_f1ap_id); - -int f1ap_cu_add_du_ue_id(f1ap_cudu_inst_t *f1_inst, - module_id_t cu_ue_f1ap_id, - module_id_t du_ue_f1ap_id); +//lts: C struct type is not homogeneous, so we need macros instead of functions +#define addnRCGI(nRCGi, servedCelL) \ + MCC_MNC_TO_PLMNID((servedCelL)->mcc,(servedCelL)-> mnc,(servedCelL)->mnc_digit_length, \ + &((nRCGi).pLMN_Identity)); \ + NR_CELL_ID_TO_BIT_STRING((servedCelL)->nr_cellid, &((nRCGi).nRCellIdentity)); +extern RAN_CONTEXT_t RC; #endif /* F1AP_COMMON_H_ */ diff --git a/openair2/F1AP/f1ap_cu_interface_management.c b/openair2/F1AP/f1ap_cu_interface_management.c index 057d0d97a0..fdd5f3ea3e 100644 --- a/openair2/F1AP/f1ap_cu_interface_management.c +++ b/openair2/F1AP/f1ap_cu_interface_management.c @@ -36,24 +36,21 @@ #include "f1ap_itti_messaging.h" #include "f1ap_cu_interface_management.h" -extern f1ap_setup_req_t *f1ap_du_data_from_du; -extern RAN_CONTEXT_t RC; - int CU_send_RESET(instance_t instance, F1AP_Reset_t *Reset) { AssertFatal(1==0,"Not implemented yet\n"); } int CU_handle_RESET_ACKKNOWLEDGE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } int CU_handle_RESET(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } @@ -66,9 +63,9 @@ int CU_send_RESET_ACKNOWLEDGE(instance_t instance, F1AP_ResetAcknowledge_t *Rese Error Indication */ int CU_handle_ERROR_INDICATION(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } @@ -83,330 +80,295 @@ int CU_send_ERROR_INDICATION(instance_t instance, F1AP_ErrorIndication_t *ErrorI int CU_handle_F1_SETUP_REQUEST(instance_t instance, uint32_t assoc_id, uint32_t stream, - F1AP_F1AP_PDU_t *pdu) -{ + F1AP_F1AP_PDU_t *pdu) { LOG_D(F1AP, "CU_handle_F1_SETUP_REQUEST\n"); - MessageDef *message_p; F1AP_F1SetupRequest_t *container; F1AP_F1SetupRequestIEs_t *ie; int i = 0; - - DevAssert(pdu != NULL); - container = &pdu->choice.initiatingMessage->value.choice.F1SetupRequest; /* F1 Setup Request == Non UE-related procedure -> stream 0 */ if (stream != 0) { LOG_W(F1AP, "[SCTP %d] Received f1 setup request on stream != 0 (%d)\n", - assoc_id, stream); - } - - if(RC.nrrrc) { - message_p = itti_alloc_new_message(TASK_CU_F1, 0, F1AP_SETUP_REQ); - } else { - message_p = itti_alloc_new_message(TASK_RRC_ENB, 0, F1AP_SETUP_REQ); + assoc_id, stream); } /* assoc_id */ - F1AP_SETUP_REQ(message_p).assoc_id = assoc_id; - + f1ap_setup_req_t *req=&getCxt(true, instance)->setupReq; + req->assoc_id = assoc_id; /* gNB_DU_id */ // this function exits if the ie is mandatory F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_F1SetupRequestIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_ID, true); - asn_INTEGER2ulong(&ie->value.choice.GNB_DU_ID, &F1AP_SETUP_REQ(message_p).gNB_DU_id); - LOG_D(F1AP, "F1AP_SETUP_REQ(message_p).gNB_DU_id %lu \n", F1AP_SETUP_REQ(message_p).gNB_DU_id); - + asn_INTEGER2ulong(&ie->value.choice.GNB_DU_ID, &req->gNB_DU_id); + LOG_D(F1AP, "req->gNB_DU_id %lu \n", req->gNB_DU_id); /* gNB_DU_name */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_F1SetupRequestIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_gNB_DU_Name, true); - F1AP_SETUP_REQ(message_p).gNB_DU_name = calloc(ie->value.choice.GNB_DU_Name.size + 1, sizeof(char)); - memcpy(F1AP_SETUP_REQ(message_p).gNB_DU_name, ie->value.choice.GNB_DU_Name.buf, + F1AP_ProtocolIE_ID_id_gNB_DU_Name, true); + req->gNB_DU_name = calloc(ie->value.choice.GNB_DU_Name.size + 1, sizeof(char)); + memcpy(req->gNB_DU_name, ie->value.choice.GNB_DU_Name.buf, ie->value.choice.GNB_DU_Name.size); - /* Convert the mme name to a printable string */ - F1AP_SETUP_REQ(message_p).gNB_DU_name[ie->value.choice.GNB_DU_Name.size] = '\0'; - LOG_D(F1AP, "F1AP_SETUP_REQ(message_p).gNB_DU_name %s \n", F1AP_SETUP_REQ(message_p).gNB_DU_name); - + LOG_D(F1AP, "req->gNB_DU_name %s \n", req->gNB_DU_name); /* GNB_DU_Served_Cells_List */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_F1SetupRequestIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_gNB_DU_Served_Cells_List, true); - F1AP_SETUP_REQ(message_p).num_cells_available = ie->value.choice.GNB_DU_Served_Cells_List.list.count; - LOG_D(F1AP, "F1AP_SETUP_REQ(message_p).num_cells_available %d \n", - F1AP_SETUP_REQ(message_p).num_cells_available); + F1AP_ProtocolIE_ID_id_gNB_DU_Served_Cells_List, true); + req->num_cells_available = ie->value.choice.GNB_DU_Served_Cells_List.list.count; + LOG_D(F1AP, "req->num_cells_available %d \n", req->num_cells_available); - int num_cells_available = F1AP_SETUP_REQ(message_p).num_cells_available; - - for (i=0; ivalue.choice.GNB_DU_Served_Cells_List.list.array[i])->value.choice.GNB_DU_Served_Cells_Item); - + for (i=0; inum_cells_available; i++) { + F1AP_GNB_DU_Served_Cells_Item_t *served_cells_item = &(((F1AP_GNB_DU_Served_Cells_ItemIEs_t *) + ie->value.choice.GNB_DU_Served_Cells_List.list.array[i])-> + value.choice.GNB_DU_Served_Cells_Item); + F1AP_Served_Cell_Information_t *servedCellInformation= &served_cells_item->served_Cell_Information; /* tac */ - if (served_cells_item_p->served_Cell_Information.fiveGS_TAC) { - OCTET_STRING_TO_INT16(served_cells_item_p->served_Cell_Information.fiveGS_TAC, F1AP_SETUP_REQ(message_p).tac[i]); - LOG_D(F1AP, "F1AP_SETUP_REQ(message_p).tac[%d] %d \n", i, F1AP_SETUP_REQ(message_p).tac[i]); + if (servedCellInformation->fiveGS_TAC) { + OCTET_STRING_TO_INT16(servedCellInformation->fiveGS_TAC, req->cell[i].tac); + LOG_D(F1AP, "req->tac[%d] %d \n", i, req->cell[i].tac); } + /* - nRCGI */ - TBCD_TO_MCC_MNC(&(served_cells_item_p->served_Cell_Information.nRCGI.pLMN_Identity), F1AP_SETUP_REQ(message_p).mcc[i], - F1AP_SETUP_REQ(message_p).mnc[i], - F1AP_SETUP_REQ(message_p).mnc_digit_length[i]); - - + TBCD_TO_MCC_MNC(&(servedCellInformation->nRCGI.pLMN_Identity), req->cell[i].mcc, + req->cell[i].mnc,req->cell[i].mnc_digit_length); // NR cellID - BIT_STRING_TO_NR_CELL_IDENTITY(&served_cells_item_p->served_Cell_Information.nRCGI.nRCellIdentity, - F1AP_SETUP_REQ(message_p).nr_cellid[i]); + BIT_STRING_TO_NR_CELL_IDENTITY(&servedCellInformation->nRCGI.nRCellIdentity, + req->cell[i].nr_cellid); LOG_D(F1AP, "[SCTP %d] Received nRCGI: MCC %d, MNC %d, CELL_ID %llu\n", assoc_id, - F1AP_SETUP_REQ(message_p).mcc[i], - F1AP_SETUP_REQ(message_p).mnc[i], - (long long unsigned int)F1AP_SETUP_REQ(message_p).nr_cellid[i]); - LOG_D(F1AP, "nr_cellId : %x %x %x %x %x\n", - served_cells_item_p->served_Cell_Information.nRCGI.nRCellIdentity.buf[0], - served_cells_item_p->served_Cell_Information.nRCGI.nRCellIdentity.buf[1], - served_cells_item_p->served_Cell_Information.nRCGI.nRCellIdentity.buf[2], - served_cells_item_p->served_Cell_Information.nRCGI.nRCellIdentity.buf[3], - served_cells_item_p->served_Cell_Information.nRCGI.nRCellIdentity.buf[4]); + req->cell[i].mcc, + req->cell[i].mnc, + (long long unsigned int)req->cell[i].nr_cellid); /* - nRPCI */ - F1AP_SETUP_REQ(message_p).nr_pci[i] = served_cells_item_p->served_Cell_Information.nRPCI; - LOG_D(F1AP, "F1AP_SETUP_REQ(message_p).nr_pci[%d] %d \n", - i, F1AP_SETUP_REQ(message_p).nr_pci[i]); - + req->cell[i].nr_pci = servedCellInformation->nRPCI; + LOG_D(F1AP, "req->nr_pci[%d] %d \n", i, req->cell[i].nr_pci); + + // LTS: FIXME data model failure: we don't KNOW if we receive a 4G or a 5G cell + // Furthermore, cell_type is not a attribute of a cell in the data structure !!!!!!!!!! + if (RC.nrrrc && RC.nrrrc[GNB_INSTANCE_TO_MODULE_ID(instance)]->node_type == ngran_gNB_CU) + f1ap_req(true, instance)->cell_type=CELL_MACRO_GNB; + else + f1ap_req(true, instance)->cell_type=CELL_MACRO_ENB; + + // FDD Cells + if (servedCellInformation->nR_Mode_Info.present==F1AP_NR_Mode_Info_PR_fDD) { + struct fdd_s *FDDs=&req->nr_mode_info[i].fdd; + F1AP_FDD_Info_t * fDD_Info=servedCellInformation->nR_Mode_Info.choice.fDD; + FDDs->ul_nr_arfcn=fDD_Info->uL_NRFreqInfo.nRARFCN; + FDDs->ul_num_frequency_bands=fDD_Info->uL_NRFreqInfo.freqBandListNr.list.count; + for (int f=0; f < fDD_Info->uL_NRFreqInfo.freqBandListNr.list.count; f++) { + F1AP_FreqBandNrItem_t * FreqItem=fDD_Info->uL_NRFreqInfo.freqBandListNr.list.array[f]; + FDDs->ul_nr_band[f]=FreqItem->freqBandIndicatorNr; + int num_available_supported_SULBands=FreqItem->supportedSULBandList.list.count; + for (int sul=0; sul < num_available_supported_SULBands; sul ++ ) { + F1AP_SupportedSULFreqBandItem_t * SulItem= FreqItem->supportedSULBandList.list.array[sul]; + FDDs->ul_nr_sul_band[sul]=SulItem->freqBandIndicatorNr; + } + } + FDDs->dl_nr_arfcn=fDD_Info->dL_NRFreqInfo.nRARFCN; + int dlBands=fDD_Info->dL_NRFreqInfo.freqBandListNr.list.count; + for (int dlB=0; dlB < dlBands; dlB++) { + F1AP_FreqBandNrItem_t * FreqItem=fDD_Info->dL_NRFreqInfo.freqBandListNr.list.array[dlB]; + FDDs->dl_nr_band[dlB]=FreqItem->freqBandIndicatorNr; + int num_available_supported_SULBands = FreqItem->supportedSULBandList.list.count; + for (int sul=0; sul < num_available_supported_SULBands; sul ++ ) { + F1AP_SupportedSULFreqBandItem_t * SulItem= FreqItem->supportedSULBandList.list.array[sul]; + FDDs->ul_nr_sul_band[sul]=SulItem->freqBandIndicatorNr; + } + } + FDDs->ul_scs=fDD_Info->uL_Transmission_Bandwidth.nRSCS; + FDDs->ul_nrb=nrb_lut[fDD_Info->uL_Transmission_Bandwidth.nRNRB]; + FDDs->dl_scs=fDD_Info->dL_Transmission_Bandwidth.nRSCS; + FDDs->dl_nrb=nrb_lut[fDD_Info->dL_Transmission_Bandwidth.nRNRB]; + } + + // TDD + if (servedCellInformation->nR_Mode_Info.present==F1AP_NR_Mode_Info_PR_tDD) { + struct tdd_s *TDDs=&req->nr_mode_info[i].tdd; + F1AP_TDD_Info_t * tDD_Info=servedCellInformation->nR_Mode_Info.choice.tDD; + TDDs->nr_arfcn=tDD_Info->nRFreqInfo.nRARFCN; + TDDs->num_frequency_bands=tDD_Info->nRFreqInfo.freqBandListNr.list.count; + for (int f=0; f < tDD_Info->nRFreqInfo.freqBandListNr.list.count; f++) { + struct F1AP_FreqBandNrItem * FreqItem=tDD_Info->nRFreqInfo.freqBandListNr.list.array[f]; + TDDs->nr_band[f]=FreqItem->freqBandIndicatorNr; + int num_available_supported_SULBands=FreqItem->supportedSULBandList.list.count; + for (int sul=0; sul < num_available_supported_SULBands; sul ++ ) { + struct F1AP_SupportedSULFreqBandItem * SulItem= FreqItem->supportedSULBandList.list.array[sul]; + TDDs->nr_sul_band[sul]=SulItem->freqBandIndicatorNr; + } + } + TDDs->scs=tDD_Info->transmission_Bandwidth.nRSCS; + TDDs->nrb=nrb_lut[tDD_Info->transmission_Bandwidth.nRNRB]; + } + + struct F1AP_GNB_DU_System_Information * DUsi=served_cells_item->gNB_DU_System_Information; + LOG_I(F1AP, "Received Cell in %d context\n", f1ap_req(true, instance)->cell_type==CELL_MACRO_GNB); // System Information /* mib */ - F1AP_SETUP_REQ(message_p).mib[i] = calloc(served_cells_item_p->gNB_DU_System_Information->mIB_message.size + 1, sizeof(char)); - memcpy(F1AP_SETUP_REQ(message_p).mib[i], served_cells_item_p->gNB_DU_System_Information->mIB_message.buf, - served_cells_item_p->gNB_DU_System_Information->mIB_message.size); + req->mib[i] = calloc(DUsi->mIB_message.size + 1, sizeof(char)); + memcpy(req->mib[i], DUsi->mIB_message.buf, DUsi->mIB_message.size); /* Convert the mme name to a printable string */ - F1AP_SETUP_REQ(message_p).mib[i][served_cells_item_p->gNB_DU_System_Information->mIB_message.size] = '\0'; - F1AP_SETUP_REQ(message_p).mib_length[i] = served_cells_item_p->gNB_DU_System_Information->mIB_message.size; - LOG_D(F1AP, "F1AP_SETUP_REQ(message_p).mib[%d] %s , len = %d \n", - i, F1AP_SETUP_REQ(message_p).mib[i], F1AP_SETUP_REQ(message_p).mib_length[i]); - + req->mib[i][DUsi->mIB_message.size] = '\0'; + req->mib_length[i] = DUsi->mIB_message.size; + LOG_D(F1AP, "req->mib[%d] len = %d \n", i, req->mib_length[i]); /* sib1 */ - F1AP_SETUP_REQ(message_p).sib1[i] = calloc(served_cells_item_p->gNB_DU_System_Information->sIB1_message.size + 1, sizeof(char)); - memcpy(F1AP_SETUP_REQ(message_p).sib1[i], served_cells_item_p->gNB_DU_System_Information->sIB1_message.buf, - served_cells_item_p->gNB_DU_System_Information->sIB1_message.size); + req->sib1[i] = calloc(DUsi->sIB1_message.size + 1, sizeof(char)); + memcpy(req->sib1[i], DUsi->sIB1_message.buf, DUsi->sIB1_message.size); /* Convert the mme name to a printable string */ - F1AP_SETUP_REQ(message_p).sib1[i][served_cells_item_p->gNB_DU_System_Information->sIB1_message.size] = '\0'; - F1AP_SETUP_REQ(message_p).sib1_length[i] = served_cells_item_p->gNB_DU_System_Information->sIB1_message.size; - LOG_D(F1AP, "F1AP_SETUP_REQ(message_p).sib1[%d] %s , len = %d \n", - i, F1AP_SETUP_REQ(message_p).sib1[i], F1AP_SETUP_REQ(message_p).sib1_length[i]); + req->sib1[i][DUsi->sIB1_message.size] = '\0'; + req->sib1_length[i] = DUsi->sIB1_message.size; + LOG_D(F1AP, "req->sib1[%d] len = %d \n", i, req->sib1_length[i]); } - - *f1ap_du_data_from_du = F1AP_SETUP_REQ(message_p); // char *measurement_timing_information[F1AP_MAX_NB_CELLS]; // uint8_t ranac[F1AP_MAX_NB_CELLS]; - // int fdd_flag = f1ap_setup_req->fdd_flag; - // union { // struct { // uint32_t ul_nr_arfcn; // uint8_t ul_scs; // uint8_t ul_nrb; - // uint32_t dl_nr_arfcn; // uint8_t dl_scs; // uint8_t dl_nrb; - // uint32_t sul_active; // uint32_t sul_nr_arfcn; // uint8_t sul_scs; // uint8_t sul_nrb; - // uint8_t num_frequency_bands; // uint16_t nr_band[32]; // uint8_t num_sul_frequency_bands; // uint16_t nr_sul_band[32]; // } fdd; // struct { - // uint32_t nr_arfcn; // uint8_t scs; // uint8_t nrb; - // uint32_t sul_active; // uint32_t sul_nr_arfcn; // uint8_t sul_scs; // uint8_t sul_nrb; - // uint8_t num_frequency_bands; // uint16_t nr_band[32]; // uint8_t num_sul_frequency_bands; // uint16_t nr_sul_band[32]; - // } tdd; // } nr_mode_info[F1AP_MAX_NB_CELLS]; - MSC_LOG_TX_MESSAGE( - MSC_F1AP_CU, - MSC_RRC_ENB, - 0, - 0, - MSC_AS_TIME_FMT" CU_handle_F1_SETUP_REQUEST", - 0,0//MSC_AS_TIME_ARGS(ctxt_pP), - ); - if (num_cells_available > 0) { - if (RC.nrrrc && RC.nrrrc[0]->node_type == ngran_gNB_CU) { + + // We copy and store in F1 task data, RRC will free "req" as it frees all itti received messages + message_p = itti_alloc_new_message(TASK_CU_F1, 0, F1AP_SETUP_REQ); + memcpy(&F1AP_SETUP_REQ(message_p), req, sizeof(f1ap_setup_req_t) ); + + if (req->num_cells_available > 0) { + if (f1ap_req(true, instance)->cell_type == CELL_MACRO_GNB) { itti_send_msg_to_task(TASK_RRC_GNB, GNB_MODULE_ID_TO_INSTANCE(instance), message_p); } else { itti_send_msg_to_task(TASK_RRC_ENB, ENB_MODULE_ID_TO_INSTANCE(instance), message_p); } } else { CU_send_F1_SETUP_FAILURE(instance); - if (RC.nrrrc && RC.nrrrc[0]->node_type == ngran_gNB_CU) { - itti_free(TASK_RRC_GNB,message_p); - } else { - itti_free(TASK_RRC_ENB,message_p); - } + itti_free(TASK_CU_F1,message_p); return -1; } + return 0; } int CU_send_F1_SETUP_RESPONSE(instance_t instance, - f1ap_setup_resp_t *f1ap_setup_resp) { - - module_id_t enb_mod_idP; - module_id_t cu_mod_idP; - + f1ap_setup_resp_t *f1ap_setup_resp) { + instance_t enb_mod_idP; + instance_t cu_mod_idP; // This should be fixed - enb_mod_idP = (module_id_t)0; - cu_mod_idP = (module_id_t)0; - - F1AP_F1AP_PDU_t pdu; - F1AP_F1SetupResponse_t *out; - F1AP_F1SetupResponseIEs_t *ie; - - uint8_t *buffer; - uint32_t len; - int i = 0; - + enb_mod_idP = (instance_t)0; + cu_mod_idP = (instance_t)0; + F1AP_F1AP_PDU_t pdu= {0}; + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_successfulOutcome; - pdu.choice.successfulOutcome = (F1AP_SuccessfulOutcome_t *)calloc(1, sizeof(F1AP_SuccessfulOutcome_t)); - pdu.choice.successfulOutcome->procedureCode = F1AP_ProcedureCode_id_F1Setup; - pdu.choice.successfulOutcome->criticality = F1AP_Criticality_reject; - pdu.choice.successfulOutcome->value.present = F1AP_SuccessfulOutcome__value_PR_F1SetupResponse; - out = &pdu.choice.successfulOutcome->value.choice.F1SetupResponse; - + asn1cCalloc(pdu.choice.successfulOutcome, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_F1Setup; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_SuccessfulOutcome__value_PR_F1SetupResponse; + F1AP_F1SetupResponse_t *out = &pdu.choice.successfulOutcome->value.choice.F1SetupResponse; /* mandatory */ /* c1. Transaction ID (integer value)*/ - ie = (F1AP_F1SetupResponseIEs_t *)calloc(1, sizeof(F1AP_F1SetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_TransactionID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_F1SetupResponseIEs__value_PR_TransactionID; - ie->value.choice.TransactionID = F1AP_get_next_transaction_identifier(enb_mod_idP, cu_mod_idP); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_F1SetupResponseIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_TransactionID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_F1SetupResponseIEs__value_PR_TransactionID; + ie1->value.choice.TransactionID = F1AP_get_next_transaction_identifier(enb_mod_idP, cu_mod_idP); + /* optional */ /* c2. GNB_CU_Name */ if (f1ap_setup_resp->gNB_CU_name != NULL) { - ie = (F1AP_F1SetupResponseIEs_t *)calloc(1, sizeof(F1AP_F1SetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_Name; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_F1SetupResponseIEs__value_PR_GNB_CU_Name; - OCTET_STRING_fromBuf(&ie->value.choice.GNB_CU_Name, f1ap_setup_resp->gNB_CU_name, + asn1cSequenceAdd(out->protocolIEs.list, F1AP_F1SetupResponseIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_CU_Name; + ie2->criticality = F1AP_Criticality_ignore; + ie2->value.present = F1AP_F1SetupResponseIEs__value_PR_GNB_CU_Name; + OCTET_STRING_fromBuf(&ie2->value.choice.GNB_CU_Name, f1ap_setup_resp->gNB_CU_name, strlen(f1ap_setup_resp->gNB_CU_name)); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* mandatory */ /* c3. cells to be Activated list */ int num_cells_to_activate = f1ap_setup_resp->num_cells_to_activate; LOG_D(F1AP, "num_cells_to_activate = %d \n", num_cells_to_activate); + if (num_cells_to_activate >0) { - ie = (F1AP_F1SetupResponseIEs_t *)calloc(1, sizeof(F1AP_F1SetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_F1SetupResponseIEs__value_PR_Cells_to_be_Activated_List; - - for (i=0; icells_to_activate[i].mcc, - f1ap_setup_resp->cells_to_activate[i].mnc, - f1ap_setup_resp->cells_to_activate[i].mnc_digit_length, - f1ap_setup_resp->cells_to_activate[i].nr_cellid); - - F1AP_Cells_to_be_Activated_List_ItemIEs_t *cells_to_be_activated_list_item_ies; - cells_to_be_activated_list_item_ies = (F1AP_Cells_to_be_Activated_List_ItemIEs_t *)calloc(1, sizeof(F1AP_Cells_to_be_Activated_List_ItemIEs_t)); - cells_to_be_activated_list_item_ies->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item; - cells_to_be_activated_list_item_ies->criticality = F1AP_Criticality_reject; - cells_to_be_activated_list_item_ies->value.present = F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_F1SetupResponseIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List; + ie3->criticality = F1AP_Criticality_reject; + ie3->value.present = F1AP_F1SetupResponseIEs__value_PR_Cells_to_be_Activated_List; + for (int i=0; ivalue.choice.Cells_to_be_Activated_List.list, + F1AP_Cells_to_be_Activated_List_ItemIEs_t, cells_to_be_activated_ies); + cells_to_be_activated_ies->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item; + cells_to_be_activated_ies->criticality = F1AP_Criticality_reject; + cells_to_be_activated_ies->value.present = F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item; /* 3.1 cells to be Activated list item */ - F1AP_Cells_to_be_Activated_List_Item_t cells_to_be_activated_list_item; - memset((void *)&cells_to_be_activated_list_item, 0, sizeof(F1AP_Cells_to_be_Activated_List_Item_t)); - + F1AP_Cells_to_be_Activated_List_Item_t *cells_to_be_activated_item= + &cells_to_be_activated_ies->value.choice.Cells_to_be_Activated_List_Item; /* - nRCGI */ - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_setup_resp->cells_to_activate[i].mcc, f1ap_setup_resp->cells_to_activate[i].mnc, f1ap_setup_resp->cells_to_activate[i].mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_setup_resp->cells_to_activate[i].nr_cellid, &nRCGI.nRCellIdentity); - cells_to_be_activated_list_item.nRCGI = nRCGI; + addnRCGI(cells_to_be_activated_item->nRCGI, f1ap_setup_resp->cells_to_activate+i); /* optional */ /* - nRPCI */ if (1) { - cells_to_be_activated_list_item.nRPCI = (F1AP_NRPCI_t *)calloc(1, sizeof(F1AP_NRPCI_t)); - *cells_to_be_activated_list_item.nRPCI = f1ap_setup_resp->cells_to_activate[i].nrpci; // int 0..1007 + cells_to_be_activated_item->nRPCI = (F1AP_NRPCI_t *)calloc(1, sizeof(F1AP_NRPCI_t)); + *cells_to_be_activated_item->nRPCI = f1ap_setup_resp->cells_to_activate[i].nrpci; // int 0..1007 } /* optional */ /* - gNB-CU System Information */ if (1) { - /* 3.1.2 gNB-CUSystem Information */ - F1AP_Cells_to_be_Activated_List_ItemExtIEs_t *cells_to_be_activated_list_itemExtIEs; - cells_to_be_activated_list_itemExtIEs = (F1AP_Cells_to_be_Activated_List_ItemExtIEs_t *)calloc(1, sizeof(F1AP_Cells_to_be_Activated_List_ItemExtIEs_t)); - cells_to_be_activated_list_itemExtIEs->id = F1AP_ProtocolIE_ID_id_gNB_CUSystemInformation; - cells_to_be_activated_list_itemExtIEs->criticality = F1AP_Criticality_reject; - cells_to_be_activated_list_itemExtIEs->extensionValue.present = F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_GNB_CUSystemInformation; + /* 3.1.2 gNB-CUSystem Information */ + F1AP_ProtocolExtensionContainer_154P112_t *p_154P112=calloc(1, sizeof(* p_154P112)); + cells_to_be_activated_item->iE_Extensions = (struct F1AP_ProtocolExtensionContainer *)p_154P112; + asn1cSequenceAdd(p_154P112->list, F1AP_Cells_to_be_Activated_List_ItemExtIEs_t, cells_to_be_activated_itemExtIEs); + cells_to_be_activated_itemExtIEs->id = F1AP_ProtocolIE_ID_id_gNB_CUSystemInformation; + cells_to_be_activated_itemExtIEs->criticality = F1AP_Criticality_reject; + cells_to_be_activated_itemExtIEs->extensionValue.present = F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_GNB_CUSystemInformation; + F1AP_GNB_CUSystemInformation_t *gNB_CUSystemInformation = + &cells_to_be_activated_itemExtIEs->extensionValue.choice.GNB_CUSystemInformation; - F1AP_GNB_CUSystemInformation_t *gNB_CUSystemInformation = (F1AP_GNB_CUSystemInformation_t *)calloc(1, sizeof(F1AP_GNB_CUSystemInformation_t)); - //LOG_I(F1AP, "%s() SI %d size %d: ", __func__, i, f1ap_setup_resp->SI_container_length[i][0]); - //for (int n = 0; n < f1ap_setup_resp->SI_container_length[i][0]; n++) - // printf("%02x ", f1ap_setup_resp->SI_container[i][0][n]); - //printf("\n"); - - // for (int sIBtype=2;sIBtype<33;sIBtype++) { //21 ? 33 ? - for (int sIBtype=2;sIBtype<21;sIBtype++) { - if (f1ap_setup_resp->cells_to_activate[i].SI_container[sIBtype]!=NULL) { - AssertFatal(sIBtype < 6 || sIBtype == 9, "Illegal SI type %d\n",sIBtype); - F1AP_SibtypetobeupdatedListItem_t *sib_item = calloc(1,sizeof(*sib_item)); - memset((void*)sib_item,0,sizeof(*sib_item)); - sib_item->sIBtype = sIBtype; - OCTET_STRING_fromBuf(&sib_item->sIBmessage, - (const char*)f1ap_setup_resp->cells_to_activate[i].SI_container[sIBtype], - f1ap_setup_resp->cells_to_activate[i].SI_container_length[sIBtype]); - - LOG_D(F1AP, "f1ap_setup_resp->SI_container_length[%d][%d] = %d \n", i,sIBtype,f1ap_setup_resp->cells_to_activate[i].SI_container_length[sIBtype]); - ASN_SEQUENCE_ADD(&gNB_CUSystemInformation->sibtypetobeupdatedlist.list,sib_item); + // for (int sIBtype=2;sIBtype<33;sIBtype++) { //21 ? 33 ? + for (int sIBtype=2; sIBtype<21; sIBtype++) { + if (f1ap_setup_resp->cells_to_activate[i].SI_container[sIBtype]!=NULL) { + AssertFatal(sIBtype < 6 || sIBtype == 9, "Illegal SI type %d\n",sIBtype); + asn1cSequenceAdd(gNB_CUSystemInformation->sibtypetobeupdatedlist.list, F1AP_SibtypetobeupdatedListItem_t, sib_item); + sib_item->sIBtype = sIBtype; + OCTET_STRING_fromBuf(&sib_item->sIBmessage, + (const char *)f1ap_setup_resp->cells_to_activate[i].SI_container[sIBtype], + f1ap_setup_resp->cells_to_activate[i].SI_container_length[sIBtype]); + LOG_D(F1AP, "f1ap_setup_resp->SI_container_length[%d][%d] = %d \n", i,sIBtype,f1ap_setup_resp->cells_to_activate[i].SI_container_length[sIBtype]); + } } } - cells_to_be_activated_list_itemExtIEs->extensionValue.choice.GNB_CUSystemInformation = *gNB_CUSystemInformation; - - F1AP_ProtocolExtensionContainer_154P112_t p_154P112_t; - memset((void *)&p_154P112_t, 0, sizeof(F1AP_ProtocolExtensionContainer_154P112_t)); - - ASN_SEQUENCE_ADD(&p_154P112_t.list, cells_to_be_activated_list_itemExtIEs); - cells_to_be_activated_list_item.iE_Extensions = (struct F1AP_ProtocolExtensionContainer*)&p_154P112_t; - - free(gNB_CUSystemInformation); - gNB_CUSystemInformation = NULL; - } - /* ADD */ - cells_to_be_activated_list_item_ies->value.choice.Cells_to_be_Activated_List_Item = cells_to_be_activated_list_item; - ASN_SEQUENCE_ADD(&ie->value.choice.Cells_to_be_Activated_List.list, cells_to_be_activated_list_item_ies); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* encode */ @@ -415,84 +377,68 @@ int CU_send_F1_SETUP_RESPONSE(instance_t instance, return -1; } - cu_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data_from_du->assoc_id, buffer, len, 0); - + ASN_STRUCT_RESET(asn_DEF_F1AP_F1AP_PDU, &pdu); + f1ap_itti_send_sctp_data_req(true, instance, buffer, len, 0); return 0; } int CU_send_F1_SETUP_FAILURE(instance_t instance) { LOG_D(F1AP, "CU_send_F1_SETUP_FAILURE\n"); - - module_id_t enb_mod_idP; - module_id_t cu_mod_idP; - + instance_t enb_mod_idP=0; + instance_t cu_mod_idP=0; // This should be fixed - enb_mod_idP = (module_id_t)0; - cu_mod_idP = (module_id_t)0; - - F1AP_F1AP_PDU_t pdu; - F1AP_F1SetupFailure_t *out; - F1AP_F1SetupFailureIEs_t *ie; - - uint8_t *buffer; - uint32_t len; - + F1AP_F1AP_PDU_t pdu= {0}; + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); + asn1cCalloc(pdu.choice.unsuccessfulOutcome, UnsuccessfulOutcome); pdu.present = F1AP_F1AP_PDU_PR_unsuccessfulOutcome; - pdu.choice.unsuccessfulOutcome = (F1AP_UnsuccessfulOutcome_t *)calloc(1, sizeof(F1AP_UnsuccessfulOutcome_t)); - pdu.choice.unsuccessfulOutcome->procedureCode = F1AP_ProcedureCode_id_F1Setup; - pdu.choice.unsuccessfulOutcome->criticality = F1AP_Criticality_reject; - pdu.choice.unsuccessfulOutcome->value.present = F1AP_UnsuccessfulOutcome__value_PR_F1SetupFailure; - out = &pdu.choice.unsuccessfulOutcome->value.choice.F1SetupFailure; - + UnsuccessfulOutcome->procedureCode = F1AP_ProcedureCode_id_F1Setup; + UnsuccessfulOutcome->criticality = F1AP_Criticality_reject; + UnsuccessfulOutcome->value.present = F1AP_UnsuccessfulOutcome__value_PR_F1SetupFailure; + F1AP_F1SetupFailure_t *out = &pdu.choice.unsuccessfulOutcome->value.choice.F1SetupFailure; /* mandatory */ /* c1. Transaction ID (integer value)*/ - ie = (F1AP_F1SetupFailureIEs_t *)calloc(1, sizeof(F1AP_F1SetupFailureIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_TransactionID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_F1SetupFailureIEs__value_PR_TransactionID; - ie->value.choice.TransactionID = F1AP_get_next_transaction_identifier(enb_mod_idP, cu_mod_idP); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_F1SetupFailureIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_TransactionID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_F1SetupFailureIEs__value_PR_TransactionID; + ie1->value.choice.TransactionID = F1AP_get_next_transaction_identifier(enb_mod_idP, cu_mod_idP); /* mandatory */ /* c2. Cause */ - ie = (F1AP_F1SetupFailureIEs_t *)calloc(1, sizeof(F1AP_F1SetupFailureIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Cause; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_F1SetupFailureIEs__value_PR_Cause; - ie->value.choice.Cause.present = F1AP_Cause_PR_radioNetwork; - ie->value.choice.Cause.choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_F1SetupFailureIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_Cause; + ie2->criticality = F1AP_Criticality_ignore; + ie2->value.present = F1AP_F1SetupFailureIEs__value_PR_Cause; + ie2->value.choice.Cause.present = F1AP_Cause_PR_radioNetwork; + ie2->value.choice.Cause.choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified; /* optional */ /* c3. TimeToWait */ if (0) { - ie = (F1AP_F1SetupFailureIEs_t *)calloc(1, sizeof(F1AP_F1SetupFailureIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_TimeToWait; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_F1SetupFailureIEs__value_PR_TimeToWait; - ie->value.choice.TimeToWait = F1AP_TimeToWait_v10s; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_F1SetupFailureIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_TimeToWait; + ie3->criticality = F1AP_Criticality_ignore; + ie3->value.present = F1AP_F1SetupFailureIEs__value_PR_TimeToWait; + ie3->value.choice.TimeToWait = F1AP_TimeToWait_v10s; } /* optional */ /* c4. CriticalityDiagnostics*/ if (0) { - ie = (F1AP_F1SetupFailureIEs_t *)calloc(1, sizeof(F1AP_F1SetupFailureIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_CriticalityDiagnostics; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_F1SetupFailureIEs__value_PR_CriticalityDiagnostics; - ie->value.choice.CriticalityDiagnostics.procedureCode = (F1AP_ProcedureCode_t *)calloc(1, sizeof(F1AP_ProcedureCode_t)); - *ie->value.choice.CriticalityDiagnostics.procedureCode = F1AP_ProcedureCode_id_UEContextSetup; - ie->value.choice.CriticalityDiagnostics.triggeringMessage = (F1AP_TriggeringMessage_t *)calloc(1, sizeof(F1AP_TriggeringMessage_t)); - *ie->value.choice.CriticalityDiagnostics.triggeringMessage = F1AP_TriggeringMessage_initiating_message; - ie->value.choice.CriticalityDiagnostics.procedureCriticality = (F1AP_Criticality_t *)calloc(1, sizeof(F1AP_Criticality_t)); - *ie->value.choice.CriticalityDiagnostics.procedureCriticality = F1AP_Criticality_reject; - ie->value.choice.CriticalityDiagnostics.transactionID = (F1AP_TransactionID_t *)calloc(1, sizeof(F1AP_TransactionID_t)); - *ie->value.choice.CriticalityDiagnostics.transactionID = 0; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_F1SetupFailureIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_CriticalityDiagnostics; + ie4->criticality = F1AP_Criticality_ignore; + ie4->value.present = F1AP_F1SetupFailureIEs__value_PR_CriticalityDiagnostics; + asn1cCallocOne(ie4->value.choice.CriticalityDiagnostics.procedureCode, + F1AP_ProcedureCode_id_UEContextSetup); + asn1cCallocOne(ie4->value.choice.CriticalityDiagnostics.triggeringMessage, + F1AP_TriggeringMessage_initiating_message); + asn1cCallocOne(ie4->value.choice.CriticalityDiagnostics.procedureCriticality, + F1AP_Criticality_reject); + asn1cCallocOne(ie4->value.choice.CriticalityDiagnostics.transactionID, + 0); } /* encode */ @@ -501,451 +447,306 @@ int CU_send_F1_SETUP_FAILURE(instance_t instance) { return -1; } - cu_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data_from_du->assoc_id, buffer, len, 0); - + ASN_STRUCT_RESET(asn_DEF_F1AP_F1AP_PDU, &pdu); + f1ap_itti_send_sctp_data_req(true,instance, buffer, len, 0); return 0; } - - /* gNB-DU Configuration Update */ int CU_handle_gNB_DU_CONFIGURATION_UPDATE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } int CU_send_gNB_DU_CONFIGURATION_FAILURE(instance_t instance, - F1AP_GNBDUConfigurationUpdateFailure_t *GNBDUConfigurationUpdateFailure) { + F1AP_GNBDUConfigurationUpdateFailure_t *GNBDUConfigurationUpdateFailure) { AssertFatal(1==0,"Not implemented yet\n"); } int CU_send_gNB_DU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, - F1AP_GNBDUConfigurationUpdateAcknowledge_t *GNBDUConfigurationUpdateAcknowledge) { + F1AP_GNBDUConfigurationUpdateAcknowledge_t *GNBDUConfigurationUpdateAcknowledge) { AssertFatal(1==0,"Not implemented yet\n"); } - - /* gNB-CU Configuration Update */ //void CU_send_gNB_CU_CONFIGURATION_UPDATE(F1AP_GNBCUConfigurationUpdate_t *GNBCUConfigurationUpdate) { int CU_send_gNB_CU_CONFIGURATION_UPDATE(instance_t instance, f1ap_gnb_cu_configuration_update_t *f1ap_gnb_cu_configuration_update) { - F1AP_F1AP_PDU_t pdu; - F1AP_GNBCUConfigurationUpdate_t *out; - F1AP_GNBCUConfigurationUpdateIEs_t *ie; - + F1AP_F1AP_PDU_t pdu= {0}; uint8_t *buffer; uint32_t len; - int i = 0; - - /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_gNBCUConfigurationUpdate; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_ignore; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_GNBCUConfigurationUpdate; - out = &pdu.choice.initiatingMessage->value.choice.GNBCUConfigurationUpdate; - + asn1cCalloc(pdu.choice.initiatingMessage, initMsg); + initMsg->procedureCode = F1AP_ProcedureCode_id_gNBCUConfigurationUpdate; + initMsg->criticality = F1AP_Criticality_reject; + initMsg->value.present = F1AP_InitiatingMessage__value_PR_GNBCUConfigurationUpdate; + F1AP_GNBCUConfigurationUpdate_t *cfgUpdate = &pdu.choice.initiatingMessage->value.choice.GNBCUConfigurationUpdate; /* mandatory */ /* c1. Transaction ID (integer value) */ - ie = (F1AP_GNBCUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBCUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_TransactionID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_TransactionID; - ie->value.choice.TransactionID = F1AP_get_next_transaction_identifier(instance, 0); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - + asn1cSequenceAdd(cfgUpdate->protocolIEs.list, F1AP_GNBCUConfigurationUpdateIEs_t, ieC1); + ieC1->id = F1AP_ProtocolIE_ID_id_TransactionID; + ieC1->criticality = F1AP_Criticality_reject; + ieC1->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_TransactionID; + ieC1->value.choice.TransactionID = F1AP_get_next_transaction_identifier(instance, 0); // mandatory // c2. Cells_to_be_Activated_List if (f1ap_gnb_cu_configuration_update->num_cells_to_activate > 0) { - ie = (F1AP_GNBCUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBCUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Activated_List; - - for (i=0; inum_cells_to_activate; i++) { - - LOG_D(F1AP, "[c2] (cell %d) mcc = %d, mnc = %d, mnc_digit_length = %d, nr_cellid = %lu\n", - i, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mcc, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mnc, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mnc_digit_length, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].nr_cellid); - - F1AP_Cells_to_be_Activated_List_ItemIEs_t *cells_to_be_activated_list_item_ies; - cells_to_be_activated_list_item_ies = (F1AP_Cells_to_be_Activated_List_ItemIEs_t *)calloc(1, sizeof(F1AP_Cells_to_be_Activated_List_ItemIEs_t)); - cells_to_be_activated_list_item_ies->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item; - cells_to_be_activated_list_item_ies->criticality = F1AP_Criticality_reject; - cells_to_be_activated_list_item_ies->value.present = F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item; + asn1cSequenceAdd(cfgUpdate->protocolIEs.list, F1AP_GNBCUConfigurationUpdateIEs_t, ieC3); + ieC3->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List; + ieC3->criticality = F1AP_Criticality_reject; + ieC3->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Activated_List; + for (int i=0; inum_cells_to_activate; i++) { + asn1cSequenceAdd(ieC3->value.choice.Cells_to_be_Activated_List.list,F1AP_Cells_to_be_Activated_List_ItemIEs_t, + cells_to_be_activated_ies); + cells_to_be_activated_ies->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item; + cells_to_be_activated_ies->criticality = F1AP_Criticality_reject; + cells_to_be_activated_ies->value.present = F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item; // 2.1 cells to be Activated list item - F1AP_Cells_to_be_Activated_List_Item_t cells_to_be_activated_list_item; - memset((void *)&cells_to_be_activated_list_item, 0, sizeof(F1AP_Cells_to_be_Activated_List_Item_t)); - + F1AP_Cells_to_be_Activated_List_Item_t *cells_to_be_activated_list_item= + &cells_to_be_activated_ies->value.choice.Cells_to_be_Activated_List_Item; // - nRCGI - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_gnb_cu_configuration_update->cells_to_activate[i].mcc, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mnc, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_gnb_cu_configuration_update->cells_to_activate[i].nr_cellid, - &nRCGI.nRCellIdentity); - cells_to_be_activated_list_item.nRCGI = nRCGI; + addnRCGI(cells_to_be_activated_list_item->nRCGI, f1ap_gnb_cu_configuration_update->cells_to_activate+i); + // optional + // -nRPCI + asn1cCalloc(cells_to_be_activated_list_item->nRPCI, tmp); + *tmp = f1ap_gnb_cu_configuration_update->cells_to_activate[i].nrpci; // int 0..1007 + // optional + // 3.1.2 gNB-CUSystem Information + F1AP_ProtocolExtensionContainer_154P112_t *p_154P112=(F1AP_ProtocolExtensionContainer_154P112_t *) calloc(1,sizeof(*p_154P112)); + cells_to_be_activated_list_item->iE_Extensions = (struct F1AP_ProtocolExtensionContainer *)p_154P112; + //F1AP_ProtocolExtensionContainer_154P112_t + asn1cSequenceAdd(p_154P112->list,F1AP_Cells_to_be_Activated_List_ItemExtIEs_t, cells_to_be_activated_itemExtIEs); + cells_to_be_activated_itemExtIEs->id = F1AP_ProtocolIE_ID_id_gNB_CUSystemInformation; + cells_to_be_activated_itemExtIEs->criticality = F1AP_Criticality_reject; + cells_to_be_activated_itemExtIEs->extensionValue.present = F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_GNB_CUSystemInformation; - if(RC.nrrrc) { + if (f1ap_gnb_cu_configuration_update->cells_to_activate[i].num_SI > 0) { + F1AP_GNB_CUSystemInformation_t *gNB_CUSystemInformation = + &cells_to_be_activated_itemExtIEs->extensionValue.choice.GNB_CUSystemInformation; + //LOG_I(F1AP, "%s() SI %d size %d: ", __func__, i, f1ap_setup_resp->SI_container_length[i][0]); + //for (int n = 0; n < f1ap_setup_resp->SI_container_length[i][0]; n++) + // printf("%02x ", f1ap_setup_resp->SI_container[i][0][n]); + //printf("\n"); - // optional - // -nRPCI - cells_to_be_activated_list_item.nRPCI = (F1AP_NRPCI_t *)calloc(1, sizeof(F1AP_NRPCI_t)); - *cells_to_be_activated_list_item.nRPCI = f1ap_gnb_cu_configuration_update->cells_to_activate[i].nrpci; // int 0..1007 - - // optional - // 3.1.2 gNB-CUSystem Information - F1AP_Cells_to_be_Activated_List_ItemExtIEs_t *cells_to_be_activated_list_itemExtIEs; - cells_to_be_activated_list_itemExtIEs = (F1AP_Cells_to_be_Activated_List_ItemExtIEs_t *)calloc(1, sizeof(F1AP_Cells_to_be_Activated_List_ItemExtIEs_t)); - cells_to_be_activated_list_itemExtIEs->id = F1AP_ProtocolIE_ID_id_gNB_CUSystemInformation; - cells_to_be_activated_list_itemExtIEs->criticality = F1AP_Criticality_reject; - cells_to_be_activated_list_itemExtIEs->extensionValue.present = F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_GNB_CUSystemInformation; - - if (f1ap_gnb_cu_configuration_update->cells_to_activate[i].num_SI > 0) { - F1AP_GNB_CUSystemInformation_t *gNB_CUSystemInformation = (F1AP_GNB_CUSystemInformation_t *)calloc(1, sizeof(F1AP_GNB_CUSystemInformation_t)); - //LOG_I(F1AP, "%s() SI %d size %d: ", __func__, i, f1ap_setup_resp->SI_container_length[i][0]); - //for (int n = 0; n < f1ap_setup_resp->SI_container_length[i][0]; n++) - // printf("%02x ", f1ap_setup_resp->SI_container[i][0][n]); - //printf("\n"); - - // for (int sIBtype=2;sIBtype<33;sIBtype++) { //21 ? 33 ? - for (int sIBtype=2;sIBtype<21;sIBtype++) { - if (f1ap_gnb_cu_configuration_update->cells_to_activate[i].SI_container[sIBtype]!=NULL) { - AssertFatal(sIBtype < 6 || sIBtype == 9, "Illegal SI type %d\n",sIBtype); - F1AP_SibtypetobeupdatedListItem_t *sib_item = calloc(1,sizeof(*sib_item)); - memset((void*)sib_item,0,sizeof(*sib_item)); - sib_item->sIBtype = sIBtype; - OCTET_STRING_fromBuf(&sib_item->sIBmessage, - (const char*)f1ap_gnb_cu_configuration_update->cells_to_activate[i].SI_container[sIBtype], - f1ap_gnb_cu_configuration_update->cells_to_activate[i].SI_container_length[sIBtype]); - - LOG_D(F1AP, "f1ap_setup_resp->SI_container_length[%d][%d] = %d \n", i,sIBtype,f1ap_gnb_cu_configuration_update->cells_to_activate[i].SI_container_length[sIBtype]); - ASN_SEQUENCE_ADD(&gNB_CUSystemInformation->sibtypetobeupdatedlist.list,sib_item); - } + // for (int sIBtype=2;sIBtype<33;sIBtype++) { //21 ? 33 ? + for (int sIBtype=2; sIBtype<21; sIBtype++) { + if (f1ap_gnb_cu_configuration_update->cells_to_activate[i].SI_container[sIBtype]!=NULL) { + AssertFatal(sIBtype < 6 || sIBtype == 9, "Illegal SI type %d\n",sIBtype); + asn1cSequenceAdd(gNB_CUSystemInformation->sibtypetobeupdatedlist.list, F1AP_SibtypetobeupdatedListItem_t, sib_item); + sib_item->sIBtype = sIBtype; + OCTET_STRING_fromBuf(&sib_item->sIBmessage, + (const char *)f1ap_gnb_cu_configuration_update->cells_to_activate[i].SI_container[sIBtype], + f1ap_gnb_cu_configuration_update->cells_to_activate[i].SI_container_length[sIBtype]); + LOG_D(F1AP, "f1ap_setup_resp->SI_container_length[%d][%d] = %d \n", i,sIBtype, + f1ap_gnb_cu_configuration_update->cells_to_activate[i].SI_container_length[sIBtype]); } - cells_to_be_activated_list_itemExtIEs->extensionValue.choice.GNB_CUSystemInformation = *gNB_CUSystemInformation; - - - F1AP_ProtocolExtensionContainer_154P112_t p_154P112_t; - memset((void *)&p_154P112_t, 0, sizeof(F1AP_ProtocolExtensionContainer_154P112_t)); - - ASN_SEQUENCE_ADD(&p_154P112_t.list, - cells_to_be_activated_list_itemExtIEs); - cells_to_be_activated_list_item.iE_Extensions = (struct F1AP_ProtocolExtensionContainer*)&p_154P112_t; - - free(gNB_CUSystemInformation); - gNB_CUSystemInformation = NULL; } } - - // ADD - cells_to_be_activated_list_item_ies->value.choice.Cells_to_be_Activated_List_Item = cells_to_be_activated_list_item; - ASN_SEQUENCE_ADD(&ie->value.choice.Cells_to_be_Activated_List.list, - cells_to_be_activated_list_item_ies); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - } - + // c3. Cells_to_be_Deactivated_List + // + /* if(!RC.nrrrc) { + // mandatory + // c3. Cells_to_be_Deactivated_List + asn1cSequenceAdd(cfgUpdate->protocolIEs.list, F1AP_GNBCUConfigurationUpdateIEs_t, ieC3); + ieC3->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Deactivated_List; + ieC3->criticality = F1AP_Criticality_reject; + ieC3->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Deactivated_List; - /* mandatory */ - /* c3. Cells_to_be_Deactivated_List */ - ie = (F1AP_GNBCUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBCUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Deactivated_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Deactivated_List; - - for (i=0; - i<1; - i++) { - - F1AP_Cells_to_be_Deactivated_List_ItemIEs_t *cells_to_be_deactivated_list_item_ies; - cells_to_be_deactivated_list_item_ies = (F1AP_Cells_to_be_Deactivated_List_ItemIEs_t *)calloc(1, sizeof(F1AP_Cells_to_be_Deactivated_List_ItemIEs_t)); - cells_to_be_deactivated_list_item_ies->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item; - cells_to_be_deactivated_list_item_ies->criticality = F1AP_Criticality_reject; - cells_to_be_deactivated_list_item_ies->value.present = F1AP_Cells_to_be_Deactivated_List_ItemIEs__value_PR_Cells_to_be_Deactivated_List_Item; - + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ieC3->value.choice.Cells_to_be_Deactivated_List.list, + F1AP_Cells_to_be_Deactivated_List_ItemIEs_t, cells_to_be_deactivated); + cells_to_be_deactivated->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item; + cells_to_be_deactivated->criticality = F1AP_Criticality_reject; + cells_to_be_deactivated->value.present = F1AP_Cells_to_be_Deactivated_List_ItemIEs__value_PR_Cells_to_be_Deactivated_List_Item; // 3.1 cells to be Deactivated list item - F1AP_Cells_to_be_Deactivated_List_Item_t cells_to_be_deactivated_list_item; - memset((void *)&cells_to_be_deactivated_list_item, 0, sizeof(F1AP_Cells_to_be_Deactivated_List_Item_t)); - - - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_gnb_cu_configuration_update->cells_to_activate[i].mcc, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mnc, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_gnb_cu_configuration_update->cells_to_activate[i].nr_cellid, &nRCGI.nRCellIdentity); - cells_to_be_deactivated_list_item.nRCGI = nRCGI; - - cells_to_be_deactivated_list_item_ies->value.choice.Cells_to_be_Deactivated_List_Item = cells_to_be_deactivated_list_item; - ASN_SEQUENCE_ADD(&ie->value.choice.Cells_to_be_Deactivated_List.list, - cells_to_be_deactivated_list_item_ies); - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - - /* mandatory */ - /* c4. GNB_CU_TNL_Association_To_Add_List */ - ie = (F1AP_GNBCUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBCUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Add_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_GNB_CU_TNL_Association_To_Add_List; - - for (i=0; - i<1; - i++) { - - F1AP_GNB_CU_TNL_Association_To_Add_ItemIEs_t *gnb_cu_tnl_association_to_add_item_ies; - gnb_cu_tnl_association_to_add_item_ies = (F1AP_GNB_CU_TNL_Association_To_Add_ItemIEs_t *)calloc(1, sizeof(F1AP_GNB_CU_TNL_Association_To_Add_ItemIEs_t)); - gnb_cu_tnl_association_to_add_item_ies->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Add_Item; - gnb_cu_tnl_association_to_add_item_ies->criticality = F1AP_Criticality_reject; - gnb_cu_tnl_association_to_add_item_ies->value.present = F1AP_GNB_CU_TNL_Association_To_Add_ItemIEs__value_PR_GNB_CU_TNL_Association_To_Add_Item; - - // 4.1 GNB_CU_TNL_Association_To_Add_Item - F1AP_GNB_CU_TNL_Association_To_Add_Item_t gnb_cu_tnl_association_to_add_item; - memset((void *)&gnb_cu_tnl_association_to_add_item, 0, sizeof(F1AP_GNB_CU_TNL_Association_To_Add_Item_t)); - - - // 4.1.1 tNLAssociationTransportLayerAddress - F1AP_CP_TransportLayerAddress_t transportLayerAddress; - memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); - transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address; - TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address); - - // memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); - // transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address_and_port; - // transportLayerAddress.choice.endpoint_IP_address_and_port = (F1AP_Endpoint_IP_address_and_port_t *)calloc(1, sizeof(F1AP_Endpoint_IP_address_and_port_t)); - // TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address_and_port.endpoint_IP_address); - - gnb_cu_tnl_association_to_add_item.tNLAssociationTransportLayerAddress = transportLayerAddress; - - // 4.1.2 tNLAssociationUsage - gnb_cu_tnl_association_to_add_item.tNLAssociationUsage = F1AP_TNLAssociationUsage_non_ue; - - - - gnb_cu_tnl_association_to_add_item_ies->value.choice.GNB_CU_TNL_Association_To_Add_Item = gnb_cu_tnl_association_to_add_item; - ASN_SEQUENCE_ADD(&ie->value.choice.GNB_CU_TNL_Association_To_Add_List.list, - gnb_cu_tnl_association_to_add_item_ies); - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - - /* mandatory */ - /* c5. GNB_CU_TNL_Association_To_Remove_List */ - ie = (F1AP_GNBCUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBCUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Remove_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_GNB_CU_TNL_Association_To_Remove_List; - for (i=0; - i<1; - i++) { - - F1AP_GNB_CU_TNL_Association_To_Remove_ItemIEs_t *gnb_cu_tnl_association_to_remove_item_ies; - gnb_cu_tnl_association_to_remove_item_ies = (F1AP_GNB_CU_TNL_Association_To_Remove_ItemIEs_t *)calloc(1, sizeof(F1AP_GNB_CU_TNL_Association_To_Remove_ItemIEs_t)); - gnb_cu_tnl_association_to_remove_item_ies->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Remove_Item; - gnb_cu_tnl_association_to_remove_item_ies->criticality = F1AP_Criticality_reject; - gnb_cu_tnl_association_to_remove_item_ies->value.present = F1AP_GNB_CU_TNL_Association_To_Remove_ItemIEs__value_PR_GNB_CU_TNL_Association_To_Remove_Item; - - // 4.1 GNB_CU_TNL_Association_To_Remove_Item - F1AP_GNB_CU_TNL_Association_To_Remove_Item_t gnb_cu_tnl_association_to_remove_item; - memset((void *)&gnb_cu_tnl_association_to_remove_item, 0, sizeof(F1AP_GNB_CU_TNL_Association_To_Remove_Item_t)); - - - // 4.1.1 tNLAssociationTransportLayerAddress - F1AP_CP_TransportLayerAddress_t transportLayerAddress; - memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); - transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address; - TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address); - - // memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); - // transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address_and_port; - // transportLayerAddress.choice.endpoint_IP_address_and_port = (F1AP_Endpoint_IP_address_and_port_t *)calloc(1, sizeof(F1AP_Endpoint_IP_address_and_port_t)); - // TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address_and_port.endpoint_IP_address); - - gnb_cu_tnl_association_to_remove_item.tNLAssociationTransportLayerAddress = transportLayerAddress; - - - - gnb_cu_tnl_association_to_remove_item_ies->value.choice.GNB_CU_TNL_Association_To_Remove_Item = gnb_cu_tnl_association_to_remove_item; - ASN_SEQUENCE_ADD(&ie->value.choice.GNB_CU_TNL_Association_To_Remove_List.list, - gnb_cu_tnl_association_to_remove_item_ies); - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - - /* mandatory */ - /* c6. GNB_CU_TNL_Association_To_Update_List */ - ie = (F1AP_GNBCUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBCUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Update_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_GNB_CU_TNL_Association_To_Update_List; - for (i=0; - i<1; - i++) { - - F1AP_GNB_CU_TNL_Association_To_Update_ItemIEs_t *gnb_cu_tnl_association_to_update_item_ies; - gnb_cu_tnl_association_to_update_item_ies = (F1AP_GNB_CU_TNL_Association_To_Update_ItemIEs_t *)calloc(1, sizeof(F1AP_GNB_CU_TNL_Association_To_Update_ItemIEs_t)); - gnb_cu_tnl_association_to_update_item_ies->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Update_Item; - gnb_cu_tnl_association_to_update_item_ies->criticality = F1AP_Criticality_reject; - gnb_cu_tnl_association_to_update_item_ies->value.present = F1AP_GNB_CU_TNL_Association_To_Update_ItemIEs__value_PR_GNB_CU_TNL_Association_To_Update_Item; - - // 4.1 GNB_CU_TNL_Association_To_Update_Item - F1AP_GNB_CU_TNL_Association_To_Update_Item_t gnb_cu_tnl_association_to_update_item; - memset((void *)&gnb_cu_tnl_association_to_update_item, 0, sizeof(F1AP_GNB_CU_TNL_Association_To_Update_Item_t)); - - - // 4.1.1 tNLAssociationTransportLayerAddress - F1AP_CP_TransportLayerAddress_t transportLayerAddress; - memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); - transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address; - TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address); - - // memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); - // transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address_and_port; - // transportLayerAddress.choice.endpoint_IP_address_and_port = (F1AP_Endpoint_IP_address_and_port_t *)calloc(1, sizeof(F1AP_Endpoint_IP_address_and_port_t)); - // TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address_and_port.endpoint_IP_address); - - gnb_cu_tnl_association_to_update_item.tNLAssociationTransportLayerAddress = transportLayerAddress; - - - // 4.1.2 tNLAssociationUsage - if (1) { - gnb_cu_tnl_association_to_update_item.tNLAssociationUsage = (F1AP_TNLAssociationUsage_t *)calloc(1, sizeof(F1AP_TNLAssociationUsage_t)); - *gnb_cu_tnl_association_to_update_item.tNLAssociationUsage = F1AP_TNLAssociationUsage_non_ue; + F1AP_Cells_to_be_Deactivated_List_Item_t *cells_to_be_deactivated_list= + cells_to_be_deactivated->value.choice.Cells_to_be_Deactivated_List_Item; + addnRCGI(cells_to_be_deactivated_item->nRCGI, f1ap_setup_resp->cells_to_deactivate+i); } - - - gnb_cu_tnl_association_to_update_item_ies->value.choice.GNB_CU_TNL_Association_To_Update_Item = gnb_cu_tnl_association_to_update_item; - ASN_SEQUENCE_ADD(&ie->value.choice.GNB_CU_TNL_Association_To_Update_List.list, - gnb_cu_tnl_association_to_update_item_ies); - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - - /* mandatory */ - /* c7. Cells_to_be_Barred_List */ - ie = (F1AP_GNBCUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBCUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Barred_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Barred_List; - for (i=0; - i<1; - i++) { - - F1AP_Cells_to_be_Barred_ItemIEs_t *cells_to_be_barred_item_ies; - cells_to_be_barred_item_ies = (F1AP_Cells_to_be_Barred_ItemIEs_t *)calloc(1, sizeof(F1AP_Cells_to_be_Barred_ItemIEs_t)); - cells_to_be_barred_item_ies->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item; - cells_to_be_barred_item_ies->criticality = F1AP_Criticality_reject; - cells_to_be_barred_item_ies->value.present = F1AP_Cells_to_be_Barred_ItemIEs__value_PR_Cells_to_be_Barred_Item; - - // 7.1 cells to be Deactivated list item - F1AP_Cells_to_be_Barred_Item_t cells_to_be_barred_item; - memset((void *)&cells_to_be_barred_item, 0, sizeof(F1AP_Cells_to_be_Barred_Item_t)); - - // - nRCGI - F1AP_NRCGI_t nRCGI; - memset(&nRCGI,0,sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_gnb_cu_configuration_update->cells_to_activate[i].mcc, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mnc, - f1ap_gnb_cu_configuration_update->cells_to_activate[i].mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_gnb_cu_configuration_update->cells_to_activate[i].nr_cellid, &nRCGI.nRCellIdentity); - cells_to_be_barred_item.nRCGI = nRCGI; - - // 7.2 cellBarred - cells_to_be_barred_item.cellBarred = F1AP_CellBarred_not_barred; - - cells_to_be_barred_item_ies->value.choice.Cells_to_be_Barred_Item = cells_to_be_barred_item; - ASN_SEQUENCE_ADD(&ie->value.choice.Cells_to_be_Barred_List.list, - cells_to_be_barred_item_ies); - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - - /* mandatory */ - /* c8. Protected_EUTRA_Resources_List */ - ie = (F1AP_GNBCUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBCUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Protected_EUTRA_Resources_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_Protected_EUTRA_Resources_List; - - for (i=0; - i<1; - i++) { - - - F1AP_Protected_EUTRA_Resources_ItemIEs_t *protected_eutra_resources_item_ies; - - // 8.1 SpectrumSharingGroupID - protected_eutra_resources_item_ies = (F1AP_Protected_EUTRA_Resources_ItemIEs_t *)calloc(1, sizeof(F1AP_Protected_EUTRA_Resources_ItemIEs_t)); - protected_eutra_resources_item_ies->id = F1AP_ProtocolIE_ID_id_Protected_EUTRA_Resources_List; - protected_eutra_resources_item_ies->criticality = F1AP_Criticality_reject; - protected_eutra_resources_item_ies->value.present = F1AP_Protected_EUTRA_Resources_ItemIEs__value_PR_Protected_EUTRA_Resources_Item; - ((F1AP_Protected_EUTRA_Resources_Item_t*)&protected_eutra_resources_item_ies->value.choice.Protected_EUTRA_Resources_Item)->spectrumSharingGroupID = 123L; - memset(&protected_eutra_resources_item_ies->value.choice.Protected_EUTRA_Resources_Item,0, - sizeof(F1AP_Protected_EUTRA_Resources_Item_t)); - ASN_SEQUENCE_ADD(&ie->value.choice.Protected_EUTRA_Resources_List.list, protected_eutra_resources_item_ies); - - /* - F1AP_Served_EUTRA_Cells_Information_t served_eutra_cells_information; - memset((void *)&served_eutra_cells_information, 0, sizeof(F1AP_Served_EUTRA_Cells_Information_t)); - - F1AP_EUTRA_Mode_Info_t eUTRA_Mode_Info; - memset((void *)&eUTRA_Mode_Info, 0, sizeof(F1AP_EUTRA_Mode_Info_t)); - - // eUTRAFDD - eUTRA_Mode_Info.present = F1AP_EUTRA_Mode_Info_PR_eUTRAFDD; - F1AP_EUTRA_FDD_Info_t *eutra_fdd_info; - eutra_fdd_info = (F1AP_EUTRA_FDD_Info_t *)calloc(1, sizeof(F1AP_EUTRA_FDD_Info_t)); - eutra_fdd_info->uL_offsetToPointA = 123L; - eutra_fdd_info->dL_offsetToPointA = 456L; - eUTRA_Mode_Info.choice.eUTRAFDD = eutra_fdd_info; - - // eUTRATDD - // eUTRA_Mode_Info.present = F1AP_EUTRA_Mode_Info_PR_eUTRATDD; - // F1AP_EUTRA_TDD_Info_t *eutra_tdd_info; - // eutra_tdd_info = (F1AP_EUTRA_TDD_Info_t *)calloc(1, sizeof(F1AP_EUTRA_TDD_Info_t)); - // eutra_tdd_info->uL_offsetToPointA = 123L; - // eutra_tdd_info->dL_offsetToPointA = 456L; - // eUTRA_Mode_Info.choice.eUTRATDD = eutra_tdd_info; - - served_eutra_cells_information.eUTRA_Mode_Info = eUTRA_Mode_Info; - - OCTET_STRING_fromBuf(&served_eutra_cells_information.protectedEUTRAResourceIndication, "asdsa1d32sa1d31asd31as", - strlen("asdsa1d32sa1d31asd31as")); - - ASN_SEQUENCE_ADD(&protected_eutra_resources_item_ies->value.choice.ListofEUTRACellsinGNBDUCoordination.list, &served_eutra_cells_information); - - ASN_SEQUENCE_ADD(&ie->value.choice.Protected_EUTRA_Resources_List.list, protected_eutra_resources_item_ies); - */ - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } + */ + // c4. GNB_CU_TNL_Association_To_Add_List + /* + asn1cSequenceAdd(cfgUpdate->protocolIEs.list, F1AP_GNBCUConfigurationUpdateIEs_t, ieC4); + ieC4->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Add_List; + ieC4->criticality = F1AP_Criticality_reject; + ieC4->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_GNB_CU_TNL_Association_To_Add_List; + + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ieC4->value.choice.GNB_CU_TNL_Association_To_Add_List.list, + F1AP_GNB_CU_TNL_Association_To_Add_ItemIEs_t, gnb_cu_tnl_association_to_add; + gnb_cu_tnl_association_to_add->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Add_Item; + gnb_cu_tnl_association_to_add->criticality = F1AP_Criticality_reject; + gnb_cu_tnl_association_to_add->value.present = F1AP_GNB_CU_TNL_Association_To_Add_ItemIEs__value_PR_GNB_CU_TNL_Association_To_Add_Item; + + // 4.1 GNB_CU_TNL_Association_To_Add_Item + F1AP_GNB_CU_TNL_Association_To_Add_Item_t *gnb_cu_tnl_association_to_add_item= + &gnb_cu_tnl_association_to_add_item_ies->value.choice.GNB_CU_TNL_Association_To_Add_Item; + + // 4.1.1 tNLAssociationTransportLayerAddress + F1AP_CP_TransportLayerAddress_t *transportLayerAddress=; + gnb_cu_tnl_association_to_add->value.choice.GNB_CU_TNL_Association_To_Add_Item; + + transportLayerAddress->present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address; + TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress->choice.endpoint_IP_address); + + // memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); + // transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address_and_port; + // transportLayerAddress.choice.endpoint_IP_address_and_port = (F1AP_Endpoint_IP_address_and_port_t *)calloc(1, sizeof(F1AP_Endpoint_IP_address_and_port_t)); + // TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address_and_port.endpoint_IP_address); + + // 4.1.2 tNLAssociationUsage + gnb_cu_tnl_association_to_add_item->tNLAssociationUsage = F1AP_TNLAssociationUsage_non_ue; + } + */ + + /* + // c5. GNB_CU_TNL_Association_To_Remove_List + asn1cSequenceAdd(cfgUpdate->protocolIEs.list, F1AP_GNBCUConfigurationUpdateIEs_t, ieC5); + ieC5->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Remove_List; + ieC5->criticality = F1AP_Criticality_reject; + ieC5->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_GNB_CU_TNL_Association_To_Remove_List; + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ieC5->value.choice.GNB_CU_TNL_Association_To_Remove_List.list, + F1AP_GNB_CU_TNL_Association_To_Remove_ItemIEs_t, gnb_cu_tnl_association_to_remove); + gnb_cu_tnl_association_to_remove->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Remove_Item; + gnb_cu_tnl_association_to_remove->criticality = F1AP_Criticality_reject; + gnb_cu_tnl_association_to_remove->value.present = F1AP_GNB_CU_TNL_Association_To_Remove_ItemIEs__value_PR_GNB_CU_TNL_Association_To_Remove_Item; + + // 4.1 GNB_CU_TNL_Association_To_Remove_Item + F1AP_GNB_CU_TNL_Association_To_Remove_Item_t *gnb_cu_tnl_association_to_remove_item= + &gnb_cu_tnl_association_to_remove->value.choice.GNB_CU_TNL_Association_To_Remove_Item; + + // 4.1.1 tNLAssociationTransportLayerAddress + F1AP_CP_TransportLayerAddress_t *transportLayerAddress= + &gnb_cu_tnl_association_to_remove_item->tNLAssociationTransportLayerAddress; + transportLayerAddress->present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address; + TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress->choice.endpoint_IP_address); + + // memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); + // transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address_and_port; + // transportLayerAddress.choice.endpoint_IP_address_and_port = (F1AP_Endpoint_IP_address_and_port_t *)calloc(1, sizeof(F1AP_Endpoint_IP_address_and_port_t)); + // TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address_and_port.endpoint_IP_address); + } + */ + + /* + //mandatory + // c6. GNB_CU_TNL_Association_To_Update_List + asn1cSequenceAdd(cfgUpdate->protocolIEs.list, F1AP_GNBCUConfigurationUpdateIEs_t, ieC6); + ieC6->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Update_List; + ieC6->criticality = F1AP_Criticality_reject; + ieC6->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_GNB_CU_TNL_Association_To_Update_List; + + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ieC3->value.choice.GNB_CU_TNL_Association_To_Update_List.list, + F1AP_GNB_CU_TNL_Association_To_Update_ItemIEs_t, gnb_cu_tnl_association_to_update); + gnb_cu_tnl_association_to_update->id = F1AP_ProtocolIE_ID_id_GNB_CU_TNL_Association_To_Update_Item; + gnb_cu_tnl_association_to_update->criticality = F1AP_Criticality_reject; + gnb_cu_tnl_association_to_update->value.present = F1AP_GNB_CU_TNL_Association_To_Update_ItemIEs__value_PR_GNB_CU_TNL_Association_To_Update_Item; + // 4.1 GNB_CU_TNL_Association_To_Update_Item + F1AP_GNB_CU_TNL_Association_To_Update_Item_t *gnb_cu_tnl_association_to_update_item= + &gnb_cu_tnl_association_to_update->value.choice.GNB_CU_TNL_Association_To_Update_Item; + // 4.1.1 tNLAssociationTransportLayerAddress + F1AP_CP_TransportLayerAddress_t *transportLayerAddress= + &gnb_cu_tnl_association_to_update_item.tNLAssociationTransportLayerAddress; + transportLayerAddress->present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address; + TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress->choice.endpoint_IP_address); + // memset((void *)&transportLayerAddress, 0, sizeof(F1AP_CP_TransportLayerAddress_t)); + // transportLayerAddress.present = F1AP_CP_TransportLayerAddress_PR_endpoint_IP_address_and_port; + // transportLayerAddress.choice.endpoint_IP_address_and_port = (F1AP_Endpoint_IP_address_and_port_t *)calloc(1, sizeof(F1AP_Endpoint_IP_address_and_port_t)); + // TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &transportLayerAddress.choice.endpoint_IP_address_and_port.endpoint_IP_address); + // 4.1.2 tNLAssociationUsage + if (1) { + gnb_cu_tnl_association_to_update_item.tNLAssociationUsage = (F1AP_TNLAssociationUsage_t *)calloc(1, sizeof(F1AP_TNLAssociationUsage_t)); + *gnb_cu_tnl_association_to_update_item.tNLAssociationUsage = F1AP_TNLAssociationUsage_non_ue; + } + } + */ + + /* + // c7. Cells_to_be_Barred_List + asn1cSequenceAdd(cfgUpdate->protocolIEs.list, F1AP_GNBCUConfigurationUpdateIEs_t, ieC7); + ieC7->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Barred_List; + ieC7->criticality = F1AP_Criticality_reject; + ieC7->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Barred_List; + + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ieC7->value.choice.Cells_to_be_Barred_List.list, + F1AP_Cells_to_be_Barred_ItemIEs_t,cells_to_be_barred); + cells_to_be_barred->id = F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item; + cells_to_be_barred->criticality = F1AP_Criticality_reject; + cells_to_be_barred->value.present = F1AP_Cells_to_be_Barred_ItemIEs__value_PR_Cells_to_be_Barred_Item; + // 7.1 cells to be Deactivated list item + F1AP_Cells_to_be_Barred_Item_t *cells_to_be_barred_item= + &cells_to_be_barred_item_ies->value.choice.Cells_to_be_Barred_Item; + // - nRCGI + addnRCGI(cells_to_be_barred_item->nRCGI, f1ap_gnb_cu_configuration_update->cells_to_activate+i); + // 7.2 cellBarred + cells_to_be_barred_item->cellBarred = F1AP_CellBarred_not_barred; + } + */ + + /* + // c8. Protected_EUTRA_Resources_List + asn1cSequenceAdd(cfgUpdate->protocolIEs.list, F1AP_GNBCUConfigurationUpdateIEs_t, ieC8); + ieC8->id = F1AP_ProtocolIE_ID_id_Protected_EUTRA_Resources_List; + ieC8->criticality = F1AP_Criticality_reject; + ieC8->value.present = F1AP_GNBCUConfigurationUpdateIEs__value_PR_Protected_EUTRA_Resources_List; + + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ieC8->value.choice.Protected_EUTRA_Resources_List.list, + F1AP_Protected_EUTRA_Resources_ItemIEs_t, protected_eutra_resources); + // 8.1 SpectrumSharingGroupID + protected_eutra_resources->id = F1AP_ProtocolIE_ID_id_Protected_EUTRA_Resources_List; + protected_eutra_resources->criticality = F1AP_Criticality_reject; + protected_eutra_resources->value.present = F1AP_Protected_EUTRA_Resources_ItemIEs__value_PR_Protected_EUTRA_Resources_Item; + ((F1AP_Protected_EUTRA_Resources_Item_t *)&protected_eutra_resources->value.choice.Protected_EUTRA_Resources_Item)->spectrumSharingGroupID = 123L; + memset(&protected_eutra_resources->value.choice.Protected_EUTRA_Resources_Item,0, + sizeof(F1AP_Protected_EUTRA_Resources_Item_t)); + + asn1cSequenceAdd(protected_eutra_resources->value.choice.ListofEUTRACellsinGNBDUCoordination.list, + F1AP_Served_EUTRA_Cells_Information_t, served_eutra_cells_information); + memset((void *)&served_eutra_cells_information, 0, sizeof(F1AP_Served_EUTRA_Cells_Information_t)); + + F1AP_EUTRA_Mode_Info_t *eUTRA_Mode_Info= + &served_eutra_cells_information.eUTRA_Mode_Info; + + // eUTRAFDD + eUTRA_Mode_Info->present = F1AP_EUTRA_Mode_Info_PR_eUTRAFDD; + F1AP_EUTRA_FDD_Info_t *eutra_fdd_info = (F1AP_EUTRA_FDD_Info_t *)calloc(1, sizeof(F1AP_EUTRA_FDD_Info_t)); + eutra_fdd_info->uL_offsetToPointA = 123L; + eutra_fdd_info->dL_offsetToPointA = 456L; + eUTRA_Mode_Info.choice.eUTRAFDD = eutra_fdd_info; + + // eUTRATDD + // eUTRA_Mode_Info.present = F1AP_EUTRA_Mode_Info_PR_eUTRATDD; + // F1AP_EUTRA_TDD_Info_t *eutra_tdd_info; + // eutra_tdd_info = (F1AP_EUTRA_TDD_Info_t *)calloc(1, sizeof(F1AP_EUTRA_TDD_Info_t)); + // eutra_tdd_info->uL_offsetToPointA = 123L; + // eutra_tdd_info->dL_offsetToPointA = 456L; + // eUTRA_Mode_Info.choice.eUTRATDD = eutra_tdd_info; + + OCTET_STRING_fromBuf(&served_eutra_cells_information.protectedEUTRAResourceIndication, "asdsa1d32sa1d31asd31as", + strlen("asdsa1d32sa1d31asd31as")); + } + */ /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { @@ -953,38 +754,36 @@ int CU_send_gNB_CU_CONFIGURATION_UPDATE(instance_t instance, f1ap_gnb_cu_configu return -1; } - LOG_D(F1AP, "F1AP gNB-CU CONFIGURATION UPDATE\n"); - //for (int i=0;iassoc_id, buffer, len, 0); + LOG_DUMPMSG(F1AP, LOG_DUMP_CHAR, buffer, len, "F1AP gNB-CU CONFIGURATION UPDATE : "); + ASN_STRUCT_RESET(asn_DEF_F1AP_F1AP_PDU, &pdu); + f1ap_itti_send_sctp_data_req(true,instance, buffer, len, 0); return 0; } int CU_handle_gNB_CU_CONFIGURATION_UPDATE_FAILURE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } int CU_handle_gNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { - LOG_D(F1AP,"Cell Configuration ok (assoc_id %d)\n",assoc_id); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { + LOG_I(F1AP,"Cell Configuration ok (assoc_id %d)\n",assoc_id); return(0); } int CU_handle_gNB_DU_RESOURCE_COORDINATION_REQUEST(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(0, "Not implemented yet\n"); } int CU_send_gNB_DU_RESOURCE_COORDINATION_RESPONSE(instance_t instance, - F1AP_GNBDUResourceCoordinationResponse_t *GNBDUResourceCoordinationResponse) { + F1AP_GNBDUResourceCoordinationResponse_t *GNBDUResourceCoordinationResponse) { AssertFatal(0, "Not implemented yet\n"); } diff --git a/openair2/F1AP/f1ap_cu_interface_management.h b/openair2/F1AP/f1ap_cu_interface_management.h index de7dcfe99b..83da037925 100644 --- a/openair2/F1AP/f1ap_cu_interface_management.h +++ b/openair2/F1AP/f1ap_cu_interface_management.h @@ -72,39 +72,39 @@ int CU_send_F1_SETUP_FAILURE(instance_t instance); * gNB-DU Configuration Update */ int CU_handle_gNB_DU_CONFIGURATION_UPDATE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int CU_send_gNB_DU_CONFIGURATION_FAILURE(instance_t instance, - F1AP_GNBDUConfigurationUpdateFailure_t *GNBDUConfigurationUpdateFailure); + F1AP_GNBDUConfigurationUpdateFailure_t *GNBDUConfigurationUpdateFailure); int CU_send_gNB_DU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, - F1AP_GNBDUConfigurationUpdateAcknowledge_t *GNBDUConfigurationUpdateAcknowledge); + F1AP_GNBDUConfigurationUpdateAcknowledge_t *GNBDUConfigurationUpdateAcknowledge); /* * gNB-CU Configuration Update */ int CU_send_gNB_CU_CONFIGURATION_UPDATE(instance_t instance, f1ap_gnb_cu_configuration_update_t *f1ap_gnb_cu_configuration_update); int CU_handle_gNB_CU_CONFIGURATION_UPDATE_FAILURE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int CU_handle_gNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); /* * gNB-DU Resource Coordination */ int CU_handle_gNB_DU_RESOURCE_COORDINATION_REQUEST(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int CU_send_gNB_DU_RESOURCE_COORDINATION_RESPONSE(instance_t instance, - F1AP_GNBDUResourceCoordinationResponse_t *GNBDUResourceCoordinationResponse); + F1AP_GNBDUResourceCoordinationResponse_t *GNBDUResourceCoordinationResponse); #endif /* F1AP_CU_INTERFACE_MANAGEMENT_H_ */ diff --git a/openair2/F1AP/f1ap_cu_rrc_message_transfer.c b/openair2/F1AP/f1ap_cu_rrc_message_transfer.c index 8a5b9785b5..62a62095b1 100644 --- a/openair2/F1AP/f1ap_cu_rrc_message_transfer.c +++ b/openair2/F1AP/f1ap_cu_rrc_message_transfer.c @@ -38,78 +38,54 @@ #include "common/ran_context.h" #include "openair3/UTILS/conversions.h" -// Bing Kai: create CU and DU context, and put all the information there. -uint64_t du_ue_f1ap_id = 0; -uint32_t f1ap_assoc_id = 0; -uint32_t f1ap_stream = 0; - - -extern f1ap_cudu_inst_t f1ap_cu_inst[MAX_eNB]; - /* Initial UL RRC Message Transfer */ -extern RAN_CONTEXT_t RC; - int CU_handle_INITIAL_UL_RRC_MESSAGE_TRANSFER(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { - + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { LOG_D(F1AP, "CU_handle_INITIAL_UL_RRC_MESSAGE_TRANSFER\n"); // decode the F1 message - // get the rrc message from the contauiner + // get the rrc message from the contauiner // call func rrc_eNB_decode_ccch: <-- needs some update here MessageDef *message_p; F1AP_InitialULRRCMessageTransfer_t *container; F1AP_InitialULRRCMessageTransferIEs_t *ie; - rnti_t rnti; sdu_size_t ccch_sdu_len; int CC_id =0; - - DevAssert(pdu != NULL); - + if (stream != 0) { LOG_E(F1AP, "[SCTP %d] Received F1 on stream != 0 (%d)\n", assoc_id, stream); return -1; } - // TODO: use context - f1ap_stream = stream; - f1ap_assoc_id = assoc_id; container = &pdu->choice.initiatingMessage->value.choice.InitialULRRCMessageTransfer; - /* GNB_DU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_InitialULRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, true); - du_ue_f1ap_id = ie->value.choice.GNB_DU_UE_F1AP_ID; - LOG_D(F1AP, "du_ue_f1ap_id %lu \n", du_ue_f1ap_id); - - /* NRCGI - * TODO: process NRCGI + /* NRCGI + * Fixme: process NRCGI */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_InitialULRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_NRCGI, true); - - uint64_t nr_cellid; BIT_STRING_TO_NR_CELL_IDENTITY(&ie->value.choice.NRCGI.nRCellIdentity,nr_cellid); - /* RNTI */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_InitialULRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_C_RNTI, true); rnti = ie->value.choice.C_RNTI; - /* RRC Container */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_InitialULRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_RRCContainer, true); AssertFatal(ie!=NULL,"RRCContainer is missing\n"); + // create an ITTI message and copy SDU - if (RC.nrrrc && RC.nrrrc[GNB_INSTANCE_TO_MODULE_ID(instance)]->node_type == ngran_gNB_CU) { + if (f1ap_req(true, instance)->cell_type==CELL_MACRO_GNB) { message_p = itti_alloc_new_message (TASK_CU_F1, 0, NR_RRC_MAC_CCCH_DATA_IND); memset (NR_RRC_MAC_CCCH_DATA_IND (message_p).sdu, 0, CCCH_SDU_SIZE); ccch_sdu_len = ie->value.choice.RRCContainer.size; @@ -123,310 +99,212 @@ int CU_handle_INITIAL_UL_RRC_MESSAGE_TRANSFER(instance_t instance, ccch_sdu_len); } - if (RC.nrrrc && RC.nrrrc[GNB_INSTANCE_TO_MODULE_ID(instance)]->node_type == ngran_gNB_CU) { + LOG_I(F1AP, "%s() RRCContainer (CCCH) size %ld: ", __func__, ie->value.choice.RRCContainer.size); + /* DUtoCURRCContainer */ + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_InitialULRRCMessageTransferIEs_t, ie, container, + F1AP_ProtocolIE_ID_id_DUtoCURRCContainer, false); - LOG_D(F1AP, "%s() RRCContainer (CCCH) size %ld: ", __func__, ie->value.choice.RRCContainer.size); - //for (int i = 0; i < ie->value.choice.RRCContainer.size; i++) - // printf("%02x ", RRC_MAC_CCCH_DATA_IND (message_p).sdu[i]); - //printf("\n"); - - /* DUtoCURRCContainer */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_InitialULRRCMessageTransferIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_DUtoCURRCContainer, true); - if (ie) { - NR_RRC_MAC_CCCH_DATA_IND (message_p).du_to_cu_rrc_container = malloc(sizeof(OCTET_STRING_t)); - NR_RRC_MAC_CCCH_DATA_IND (message_p).du_to_cu_rrc_container->size = ie->value.choice.DUtoCURRCContainer.size; - NR_RRC_MAC_CCCH_DATA_IND (message_p).du_to_cu_rrc_container->buf = malloc( - ie->value.choice.DUtoCURRCContainer.size); - memcpy(NR_RRC_MAC_CCCH_DATA_IND (message_p).du_to_cu_rrc_container->buf, - ie->value.choice.DUtoCURRCContainer.buf, - ie->value.choice.DUtoCURRCContainer.size); - } + if (ie) { + NR_RRC_MAC_CCCH_DATA_IND (message_p).du_to_cu_rrc_container = malloc(sizeof(OCTET_STRING_t)); + NR_RRC_MAC_CCCH_DATA_IND (message_p).du_to_cu_rrc_container->size = ie->value.choice.DUtoCURRCContainer.size; + NR_RRC_MAC_CCCH_DATA_IND (message_p).du_to_cu_rrc_container->buf = malloc(ie->value.choice.DUtoCURRCContainer.size); + memcpy(NR_RRC_MAC_CCCH_DATA_IND (message_p).du_to_cu_rrc_container->buf, + ie->value.choice.DUtoCURRCContainer.buf, + ie->value.choice.DUtoCURRCContainer.size); } - // Find instance from nr_cellid - int rrc_inst = -1; - if (RC.nrrrc && RC.nrrrc[GNB_INSTANCE_TO_MODULE_ID(instance)]->node_type == ngran_gNB_CU) { - for (int i=0;inr_cellid == nr_cellid) { - rrc_inst = i; - break; - } - } - } else { - for (int i=0;inr_cellid == nr_cellid) { - rrc_inst = i; - break; - } - } - } - AssertFatal(rrc_inst>=0,"couldn't find an RRC instance for nr_cell %llu\n",(unsigned long long int)nr_cellid); + int f1ap_uid = f1ap_add_ue(CUtype, instance, rnti); - int f1ap_uid = f1ap_add_ue(&f1ap_cu_inst[rrc_inst], rrc_inst, CC_id, 0, rnti); if (f1ap_uid < 0 ) { LOG_E(F1AP, "Failed to add UE \n"); itti_free(ITTI_MSG_ORIGIN_ID(message_p), message_p); return -1; } - f1ap_cu_inst[rrc_inst].f1ap_ue[f1ap_uid].du_ue_f1ap_id = du_ue_f1ap_id; - - if (RC.nrrrc && RC.nrrrc[GNB_INSTANCE_TO_MODULE_ID(instance)]->node_type == ngran_gNB_CU) { - NR_RRC_MAC_CCCH_DATA_IND (message_p).frame = 0; - NR_RRC_MAC_CCCH_DATA_IND (message_p).sub_frame = 0; - NR_RRC_MAC_CCCH_DATA_IND (message_p).sdu_size = ccch_sdu_len; - NR_RRC_MAC_CCCH_DATA_IND (message_p).gnb_index = rrc_inst; // CU instance - NR_RRC_MAC_CCCH_DATA_IND (message_p).rnti = rnti; - NR_RRC_MAC_CCCH_DATA_IND (message_p).CC_id = CC_id; - itti_send_msg_to_task (TASK_RRC_GNB, instance, message_p); - } else { - RRC_MAC_CCCH_DATA_IND (message_p).frame = 0; - RRC_MAC_CCCH_DATA_IND (message_p).sub_frame = 0; - RRC_MAC_CCCH_DATA_IND (message_p).sdu_size = ccch_sdu_len; - RRC_MAC_CCCH_DATA_IND (message_p).enb_index = rrc_inst; // CU instance - RRC_MAC_CCCH_DATA_IND (message_p).rnti = rnti; - RRC_MAC_CCCH_DATA_IND (message_p).CC_id = CC_id; - itti_send_msg_to_task (TASK_RRC_ENB, instance, message_p); - } + //getCxt(true,ITTI_MSG_DESTINATION_ID(message_p))->f1ap_ue[f1ap_uid].du_ue_f1ap_id = du_ue_f1ap_id; + NR_RRC_MAC_CCCH_DATA_IND (message_p).frame = 0; + NR_RRC_MAC_CCCH_DATA_IND (message_p).sub_frame = 0; + NR_RRC_MAC_CCCH_DATA_IND (message_p).sdu_size = ccch_sdu_len; + NR_RRC_MAC_CCCH_DATA_IND (message_p).nr_cellid = nr_cellid; // CU instance + NR_RRC_MAC_CCCH_DATA_IND (message_p).rnti = rnti; + NR_RRC_MAC_CCCH_DATA_IND (message_p).CC_id = CC_id; + itti_send_msg_to_task (f1ap_req(true,ITTI_MSG_DESTINATION_ID(message_p))->cell_type==CELL_MACRO_GNB?TASK_RRC_GNB:TASK_RRC_ENB, instance, message_p); return 0; } - /* DL RRC Message Transfer. */ - //void CU_send_DL_RRC_MESSAGE_TRANSFER(F1AP_DLRRCMessageTransfer_t *DLRRCMessageTransfer) { int CU_send_DL_RRC_MESSAGE_TRANSFER(instance_t instance, - f1ap_dl_rrc_message_t *f1ap_dl_rrc) - { - + f1ap_dl_rrc_message_t *f1ap_dl_rrc) { LOG_D(F1AP, "CU send DL_RRC_MESSAGE_TRANSFER \n"); - F1AP_F1AP_PDU_t pdu; + F1AP_F1AP_PDU_t pdu= {0}; F1AP_DLRRCMessageTransfer_t *out; - F1AP_DLRRCMessageTransferIEs_t *ie; - - uint8_t *buffer; - uint32_t len; - + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ - /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); + /* 0. Message Type */ pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_DLRRCMessageTransfer; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_ignore; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_DLRRCMessageTransfer; - out = &pdu.choice.initiatingMessage->value.choice.DLRRCMessageTransfer; - + asn1cCalloc(pdu.choice.initiatingMessage, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_DLRRCMessageTransfer; + tmp->criticality = F1AP_Criticality_ignore; + tmp->value.present = F1AP_InitiatingMessage__value_PR_DLRRCMessageTransfer; + out = &tmp->value.choice.DLRRCMessageTransfer; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - - ie = (F1AP_DLRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_DLRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID; - ie->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(&f1ap_cu_inst[instance], f1ap_dl_rrc->rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_DLRRCMessageTransferIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(CUtype, instance, f1ap_dl_rrc->rnti); LOG_I(F1AP, "Setting GNB_CU_UE_F1AP_ID %llu associated with UE RNTI %x (instance %ld)\n", - (unsigned long long int)ie->value.choice.GNB_CU_UE_F1AP_ID, f1ap_dl_rrc->rnti, instance); - - + (unsigned long long int)ie1->value.choice.GNB_CU_UE_F1AP_ID, f1ap_dl_rrc->rnti, instance); /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_DLRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_DLRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(&f1ap_cu_inst[instance], f1ap_dl_rrc->rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - LOG_I(F1AP, "GNB_DU_UE_F1AP_ID %llu associated with UE RNTI %x \n", (unsigned long long int)ie->value.choice.GNB_DU_UE_F1AP_ID, f1ap_dl_rrc->rnti); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_DLRRCMessageTransferIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(CUtype, instance, f1ap_dl_rrc->rnti); + LOG_I(F1AP, "GNB_DU_UE_F1AP_ID %llu associated with UE RNTI %x \n", (unsigned long long int)ie2->value.choice.GNB_DU_UE_F1AP_ID, f1ap_dl_rrc->rnti); /* optional */ /* c3. oldgNB_DU_UE_F1AP_ID */ - /* if (f1ap_dl_rrc->old_gNB_DU_ue_id != 0xFFFFFFFF) { - ie = (F1AP_DLRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_DLRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_oldgNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_NOTHING; - ie->value.choice.oldgNB_DU_UE_F1AP_ID = f1ap_dl_rrc->old_gNB_DU_ue_id; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - }*/ - + /* if (f1ap_dl_rrc->old_gNB_DU_ue_id != 0xFFFFFFFF) { + asn1cSequenceAdd(out->protocolIEs.list, F1AP_DLRRCMessageTransferIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_oldgNB_DU_UE_F1AP_ID; + ie3->criticality = F1AP_Criticality_reject; + ie3->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_NOTHING; + ie3->value.choice.oldgNB_DU_UE_F1AP_ID = f1ap_dl_rrc->old_gNB_DU_ue_id; + }*/ /* mandatory */ /* c4. SRBID */ - ie = (F1AP_DLRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_DLRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SRBID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_SRBID; - ie->value.choice.SRBID = f1ap_dl_rrc->srb_id; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_DLRRCMessageTransferIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_SRBID; + ie4->criticality = F1AP_Criticality_reject; + ie4->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_SRBID; + ie4->value.choice.SRBID = f1ap_dl_rrc->srb_id; /* optional */ /* c5. ExecuteDuplication */ if (f1ap_dl_rrc->execute_duplication) { - ie = (F1AP_DLRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_DLRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_ExecuteDuplication; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_ExecuteDuplication; - ie->value.choice.ExecuteDuplication = F1AP_ExecuteDuplication_true; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_DLRRCMessageTransferIEs_t, ie5); + ie5->id = F1AP_ProtocolIE_ID_id_ExecuteDuplication; + ie5->criticality = F1AP_Criticality_ignore; + ie5->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_ExecuteDuplication; + ie5->value.choice.ExecuteDuplication = F1AP_ExecuteDuplication_true; } // issue in here /* mandatory */ /* c6. RRCContainer */ - ie = (F1AP_DLRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_DLRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RRCContainer; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_RRCContainer; - OCTET_STRING_fromBuf(&ie->value.choice.RRCContainer, (const char*)f1ap_dl_rrc->rrc_container, f1ap_dl_rrc->rrc_container_length); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - if (RC.nrrrc && RC.nrrrc[GNB_INSTANCE_TO_MODULE_ID(instance)]->node_type == ngran_gNB_CU) { - LOG_I(F1AP, "%s() RRCContainer size %d: ", __func__, f1ap_dl_rrc->rrc_container_length); - for (int i = 0; i < ie->value.choice.RRCContainer.size; i++) - printf("%02x ", f1ap_dl_rrc->rrc_container[i]); - printf("\n"); - } + asn1cSequenceAdd(out->protocolIEs.list, F1AP_DLRRCMessageTransferIEs_t, ie6); + ie6->id = F1AP_ProtocolIE_ID_id_RRCContainer; + ie6->criticality = F1AP_Criticality_reject; + ie6->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_RRCContainer; + OCTET_STRING_fromBuf(&ie6->value.choice.RRCContainer, + (const char *)f1ap_dl_rrc->rrc_container, f1ap_dl_rrc->rrc_container_length); /* optional */ /* c7. RAT_FrequencyPriorityInformation */ - /* TODO */ - int endc=1; - ie = (F1AP_DLRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_DLRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RAT_FrequencyPriorityInformation; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_RAT_FrequencyPriorityInformation; - if (endc==1) { - ie->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_eNDC; - ie->value.choice.RAT_FrequencyPriorityInformation.choice.eNDC = 123L; - } - else { - ie->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_nGRAN; - ie->value.choice.RAT_FrequencyPriorityInformation.choice.nGRAN = 11L; - } + /* TODO */ + if (0) { + int endc=1; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_DLRRCMessageTransferIEs_t, ie7); + ie7->id = F1AP_ProtocolIE_ID_id_RAT_FrequencyPriorityInformation; + ie7->criticality = F1AP_Criticality_reject; + ie7->value.present = F1AP_DLRRCMessageTransferIEs__value_PR_RAT_FrequencyPriorityInformation; + + if (endc==1) { + ie7->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_eNDC; + ie7->value.choice.RAT_FrequencyPriorityInformation.choice.eNDC = 123L; + } else { + ie7->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_nGRAN; + ie7->value.choice.RAT_FrequencyPriorityInformation.choice.nGRAN = 11L; + } + //ie->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_rAT_FrequencySelectionPriority; //ie->value.choice.RAT_FrequencyPriorityInformation.choice.rAT_FrequencySelectionPriority = 123L; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + } + /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { LOG_E(F1AP, "Failed to encode F1 DL RRC MESSAGE TRANSFER \n"); return -1; } - cu_f1ap_itti_send_sctp_data_req(instance, f1ap_assoc_id /* BK: fix me*/ , buffer, len, 0 /* BK: fix me*/); - + f1ap_itti_send_sctp_data_req(true, instance, buffer, len, 0 /* BK: fix me*/); return 0; } /* UL RRC Message Transfer */ - int CU_handle_UL_RRC_MESSAGE_TRANSFER(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu) { - LOG_D(F1AP, "CU_handle_UL_RRC_MESSAGE_TRANSFER \n"); - F1AP_ULRRCMessageTransfer_t *container; F1AP_ULRRCMessageTransferIEs_t *ie; - uint64_t cu_ue_f1ap_id; uint64_t du_ue_f1ap_id; uint64_t srb_id; - DevAssert(pdu != NULL); - + if (stream != 0) { LOG_E(F1AP, "[SCTP %d] Received F1 on stream != 0 (%d)\n", - assoc_id, stream); + assoc_id, stream); return -1; } container = &pdu->choice.initiatingMessage->value.choice.ULRRCMessageTransfer; - - /* GNB_CU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_ULRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID, true); cu_ue_f1ap_id = ie->value.choice.GNB_CU_UE_F1AP_ID; - LOG_D(F1AP, "cu_ue_f1ap_id %lu associated with RNTI %x\n", cu_ue_f1ap_id, f1ap_get_rnti_by_cu_id(&f1ap_cu_inst[instance], cu_ue_f1ap_id)); - - + LOG_D(F1AP, "cu_ue_f1ap_id %lu associated with RNTI %x\n", + cu_ue_f1ap_id, f1ap_get_rnti_by_cu_id(CUtype, instance, cu_ue_f1ap_id)); /* GNB_DU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_ULRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, true); du_ue_f1ap_id = ie->value.choice.GNB_DU_UE_F1AP_ID; - LOG_D(F1AP, "du_ue_f1ap_id %lu associated with RNTI %x\n", du_ue_f1ap_id, f1ap_get_rnti_by_cu_id(&f1ap_cu_inst[instance], du_ue_f1ap_id)); - - + LOG_D(F1AP, "du_ue_f1ap_id %lu associated with RNTI %x\n", + du_ue_f1ap_id, f1ap_get_rnti_by_cu_id(CUtype, instance, du_ue_f1ap_id)); /* mandatory */ /* SRBID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_ULRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_SRBID, true); srb_id = ie->value.choice.SRBID; - if (srb_id < 1 ) - LOG_E(F1AP, "Unexpected UL RRC MESSAGE for srb_id %lu \n", srb_id); - else - LOG_D(F1AP, "UL RRC MESSAGE for srb_id %lu in DCCH \n", srb_id); + if (srb_id < 1 ) + LOG_E(F1AP, "Unexpected UL RRC MESSAGE for srb_id %lu \n", srb_id); + else + LOG_D(F1AP, "UL RRC MESSAGE for srb_id %lu in DCCH \n", srb_id); // issue in here /* mandatory */ /* RRC Container */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_ULRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_RRCContainer, true); - // print message in debug mode - - // create an ITTI message and copy SDU - - /* - - message_p = itti_alloc_new_message (TASK_CU_F1, 0, RRC_DCCH_DATA_IND); - - RRC_DCCH_DATA_IND (message_p).sdu_p = malloc(ie->value.choice.RRCContainer.size); - - RRC_DCCH_DATA_IND (message_p).sdu_size = ie->value.choice.RRCContainer.size; - memcpy(RRC_DCCH_DATA_IND (message_p).sdu_p, ie->value.choice.RRCContainer.buf, - ie->value.choice.RRCContainer.size); - - RRC_DCCH_DATA_IND (message_p).dcch_index = srb_id; - RRC_DCCH_DATA_IND (message_p).rnti = f1ap_get_rnti_by_cu_id(&f1ap_cu_inst[instance], cu_ue_f1ap_id); - RRC_DCCH_DATA_IND (message_p).module_id = instance; - RRC_DCCH_DATA_IND (message_p).eNB_index = instance; // not needed for CU - - itti_send_msg_to_task(TASK_RRC_ENB, instance, message_p); - */ - protocol_ctxt_t ctxt; - ctxt.module_id = instance; + protocol_ctxt_t ctxt={0}; ctxt.instance = instance; - ctxt.rnti = f1ap_get_rnti_by_cu_id(&f1ap_cu_inst[instance], cu_ue_f1ap_id); + ctxt.module_id = instance; + ctxt.rnti = f1ap_get_rnti_by_cu_id(CUtype, instance, cu_ue_f1ap_id); ctxt.enb_flag = 1; ctxt.eNB_index = 0; - ctxt.configured = 1; mem_block_t *mb = get_free_mem_block(ie->value.choice.RRCContainer.size,__func__); - memcpy((void*)mb->data,(void*)ie->value.choice.RRCContainer.buf,ie->value.choice.RRCContainer.size); + memcpy((void *)mb->data,(void *)ie->value.choice.RRCContainer.buf,ie->value.choice.RRCContainer.size); LOG_I(F1AP, "Calling pdcp_data_ind for UE RNTI %x srb_id %lu with size %ld (DCCH) \n", ctxt.rnti, srb_id, ie->value.choice.RRCContainer.size); - //LOG_I(F1AP, "%s() RRCContainer size %lu: ", __func__, ie->value.choice.RRCContainer.size); //for (int i = 0; i < ie->value.choice.RRCContainer.size; i++) // printf("%02x ", mb->data[i]); //printf("\n"); - pdcp_data_ind (&ctxt, - 1, // srb_flag - 0, // embms_flag - srb_id, - ie->value.choice.RRCContainer.size, - mb); + 1, // srb_flag + 0, // embms_flag + srb_id, + ie->value.choice.RRCContainer.size, + mb, NULL, NULL); return 0; } diff --git a/openair2/F1AP/f1ap_cu_rrc_message_transfer.h b/openair2/F1AP/f1ap_cu_rrc_message_transfer.h index 68ebbfe41e..c8c9d3a6f9 100644 --- a/openair2/F1AP/f1ap_cu_rrc_message_transfer.h +++ b/openair2/F1AP/f1ap_cu_rrc_message_transfer.h @@ -34,9 +34,9 @@ #define F1AP_CU_RRC_MESSAGE_TRANSFER_H_ int CU_handle_INITIAL_UL_RRC_MESSAGE_TRANSFER(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int CU_send_DL_RRC_MESSAGE_TRANSFER(instance_t instance, f1ap_dl_rrc_message_t *f1ap_dl_rrc); diff --git a/openair2/F1AP/f1ap_cu_task.c b/openair2/F1AP/f1ap_cu_task.c index b261d8e85b..13f08b9458 100644 --- a/openair2/F1AP/f1ap_cu_task.c +++ b/openair2/F1AP/f1ap_cu_task.c @@ -31,150 +31,134 @@ */ #include "f1ap_common.h" -#include "f1ap_handlers.h" #include "f1ap_cu_interface_management.h" #include "f1ap_cu_rrc_message_transfer.h" #include "f1ap_cu_ue_context_management.h" #include "f1ap_cu_task.h" #include "proto_agent.h" +#include -extern RAN_CONTEXT_t RC; -extern uint8_t proto_agent_flag; +//Fixme: Uniq dirty DU instance, by global var, datamodel need better management +instance_t CUuniqInstance=0; -f1ap_setup_req_t *f1ap_du_data_from_du; -f1ap_cudu_inst_t f1ap_cu_inst[MAX_eNB]; - -void cu_task_handle_sctp_association_ind(instance_t instance, sctp_new_association_ind_t *sctp_new_association_ind) { - // Nothing +static instance_t cu_task_create_gtpu_instance_to_du(eth_params_t *IPaddrs) { + openAddr_t tmp= {0}; + strncpy(tmp.originHost, IPaddrs->my_addr, sizeof(tmp.originHost)-1); + strncpy(tmp.destinationHost, IPaddrs->remote_addr, sizeof(tmp.destinationHost)-1); + sprintf(tmp.originService, "%d", IPaddrs->my_portd); + sprintf(tmp.destinationService, "%d", IPaddrs->remote_portd); + return ocp_gtpv1Init(tmp); } -void cu_task_handle_sctp_association_resp(instance_t instance, sctp_new_association_resp_t *sctp_new_association_resp) { +static void cu_task_handle_sctp_association_ind(instance_t instance, sctp_new_association_ind_t *sctp_new_association_ind, + eth_params_t *IPaddrs) { + createF1inst(true, instance, NULL); + // save the assoc id + f1ap_setup_req_t *f1ap_cu_data=f1ap_req(true, instance); + f1ap_cu_data->assoc_id = sctp_new_association_ind->assoc_id; + f1ap_cu_data->sctp_in_streams = sctp_new_association_ind->in_streams; + f1ap_cu_data->sctp_out_streams = sctp_new_association_ind->out_streams; + f1ap_cu_data->default_sctp_stream_id = 0; + getCxt(CUtype, instance)->gtpInst=cu_task_create_gtpu_instance_to_du(IPaddrs); + AssertFatal(getCxt(CUtype, instance)->gtpInst>0,"Failed to create CU F1-U UDP listener"); + // Fixme: fully inconsistent instances management + // dirty global var is a bad fix + CUuniqInstance=getCxt(CUtype, instance)->gtpInst; +} +static void cu_task_handle_sctp_association_resp(instance_t instance, sctp_new_association_resp_t *sctp_new_association_resp) { DevAssert(sctp_new_association_resp != NULL); if (sctp_new_association_resp->sctp_state != SCTP_STATE_ESTABLISHED) { LOG_W(F1AP, "Received unsuccessful result for SCTP association (%u), instance %ld, cnx_id %u\n", - sctp_new_association_resp->sctp_state, - instance, - sctp_new_association_resp->ulp_cnx_id); - - if (sctp_new_association_resp->sctp_state == SCTP_STATE_SHUTDOWN) - proto_agent_stop(instance); - //f1ap_handle_setup_message(instance, sctp_new_association_resp->sctp_state == SCTP_STATE_SHUTDOWN); - return; // exit -1 for debugging + sctp_new_association_resp->sctp_state, + instance, + sctp_new_association_resp->ulp_cnx_id); + //if (sctp_new_association_resp->sctp_state == SCTP_STATE_SHUTDOWN) + //proto_agent_stop(instance); + //f1ap_handle_setup_message(instance, sctp_new_association_resp->sctp_state == SCTP_STATE_SHUTDOWN); + return; // exit -1 for debugging } - - // go to an init func - f1ap_du_data_from_du = (f1ap_setup_req_t *)calloc(1, sizeof(f1ap_setup_req_t)); - // save the assoc id - f1ap_du_data_from_du->assoc_id = sctp_new_association_resp->assoc_id; - f1ap_du_data_from_du->sctp_in_streams = sctp_new_association_resp->in_streams; - f1ap_du_data_from_du->sctp_out_streams = sctp_new_association_resp->out_streams; - - /* setup parameters for F1U and start the server */ - const cudu_params_t params = (RC.nrrrc && RC.nrrrc[instance]->node_type == ngran_gNB_CU) ? (cudu_params_t){ - .local_ipv4_address = RC.nrrrc[instance]->eth_params_s.my_addr, - .local_port = RC.nrrrc[instance]->eth_params_s.my_portd, - .remote_ipv4_address = RC.nrrrc[instance]->eth_params_s.remote_addr, - .remote_port = RC.nrrrc[instance]->eth_params_s.remote_portd - } : (cudu_params_t){ - .local_ipv4_address = RC.rrc[instance]->eth_params_s.my_addr, - .local_port = RC.rrc[instance]->eth_params_s.my_portd, - .remote_ipv4_address = RC.rrc[instance]->eth_params_s.remote_addr, - .remote_port = RC.rrc[instance]->eth_params_s.remote_portd - }; - AssertFatal(proto_agent_start(instance, ¶ms) == 0, - "could not start PROTO_AGENT for F1U on instance %ld!\n", instance); - proto_agent_flag = 1; } -void cu_task_handle_sctp_data_ind(instance_t instance, sctp_data_ind_t *sctp_data_ind) { +static void cu_task_handle_sctp_data_ind(instance_t instance, sctp_data_ind_t *sctp_data_ind) { int result; - DevAssert(sctp_data_ind != NULL); - f1ap_handle_message(instance, sctp_data_ind->assoc_id, sctp_data_ind->stream, - sctp_data_ind->buffer, sctp_data_ind->buffer_length); - + sctp_data_ind->buffer, sctp_data_ind->buffer_length); result = itti_free(TASK_UNKNOWN, sctp_data_ind->buffer); AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result); } -void cu_task_send_sctp_init_req(instance_t enb_id) { +static void cu_task_send_sctp_init_req(instance_t instance, char *my_addr) { // 1. get the itti msg, and retrive the enb_id from the message // 2. use RC.rrc[enb_id] to fill the sctp_init_t with the ip, port // 3. creat an itti message to init - LOG_I(F1AP, "F1AP_CU_SCTP_REQ(create socket)\n"); MessageDef *message_p = NULL; - message_p = itti_alloc_new_message (TASK_CU_F1, 0, SCTP_INIT_MSG); message_p->ittiMsg.sctp_init.port = F1AP_PORT_NUMBER; message_p->ittiMsg.sctp_init.ppid = F1AP_SCTP_PPID; message_p->ittiMsg.sctp_init.ipv4 = 1; message_p->ittiMsg.sctp_init.ipv6 = 0; message_p->ittiMsg.sctp_init.nb_ipv4_addr = 1; - if (RC.nrrrc && RC.nrrrc[0]->node_type == ngran_gNB_CU) { - message_p->ittiMsg.sctp_init.ipv4_address[0] = inet_addr(RC.nrrrc[enb_id]->eth_params_s.my_addr); - } else{ - message_p->ittiMsg.sctp_init.ipv4_address[0] = inet_addr(RC.rrc[enb_id]->eth_params_s.my_addr); - } + message_p->ittiMsg.sctp_init.ipv4_address[0] = inet_addr(my_addr); /* * SR WARNING: ipv6 multi-homing fails sometimes for localhost. * * * * Disable it for now. */ message_p->ittiMsg.sctp_init.nb_ipv6_addr = 0; message_p->ittiMsg.sctp_init.ipv6_address[0] = "0:0:0:0:0:0:0:1"; - - itti_send_msg_to_task(TASK_SCTP, enb_id, message_p); + itti_send_msg_to_task(TASK_SCTP, instance, message_p); } - void *F1AP_CU_task(void *arg) { - MessageDef *received_msg = NULL; int result; - LOG_I(F1AP, "Starting F1AP at CU\n"); - // no RLC in CU, initialize mem pool for PDCP pool_buffer_init(); - itti_mark_task_ready(TASK_CU_F1); + eth_params_t *IPaddrs; - cu_task_send_sctp_init_req(0); + // Hardcoded instance id! + if (RC.nrrrc && RC.nrrrc[0]->node_type == ngran_gNB_CU) + IPaddrs=&RC.nrrrc[0]->eth_params_s; + else + IPaddrs=&RC.rrc[0]->eth_params_s; + + cu_task_send_sctp_init_req(0, IPaddrs->my_addr); while (1) { itti_receive_msg(TASK_CU_F1, &received_msg); - switch (ITTI_MSG_ID(received_msg)) { + switch (ITTI_MSG_ID(received_msg)) { case SCTP_NEW_ASSOCIATION_IND: LOG_I(F1AP, "CU Task Received SCTP_NEW_ASSOCIATION_IND for instance %ld\n", ITTI_MSG_DESTINATION_INSTANCE(received_msg)); - cu_task_handle_sctp_association_ind(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &received_msg->ittiMsg.sctp_new_association_ind); + cu_task_handle_sctp_association_ind(ITTI_MSG_ORIGIN_INSTANCE(received_msg), + &received_msg->ittiMsg.sctp_new_association_ind, + IPaddrs); break; case SCTP_NEW_ASSOCIATION_RESP: LOG_I(F1AP, "CU Task Received SCTP_NEW_ASSOCIATION_RESP for instance %ld\n", ITTI_MSG_DESTINATION_INSTANCE(received_msg)); cu_task_handle_sctp_association_resp(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &received_msg->ittiMsg.sctp_new_association_resp); + &received_msg->ittiMsg.sctp_new_association_resp); break; case SCTP_DATA_IND: LOG_I(F1AP, "CU Task Received SCTP_DATA_IND for Instance %ld\n", ITTI_MSG_DESTINATION_INSTANCE(received_msg)); cu_task_handle_sctp_data_ind(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &received_msg->ittiMsg.sctp_data_ind); + &received_msg->ittiMsg.sctp_data_ind); break; case F1AP_SETUP_RESP: // from rrc LOG_I(F1AP, "CU Task Received F1AP_SETUP_RESP\n"); - // CU_send_f1setup_resp(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - // &F1AP_SETUP_RESP(received_msg)); CU_send_F1_SETUP_RESPONSE(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_SETUP_RESP(received_msg)); + &F1AP_SETUP_RESP(received_msg)); break; case F1AP_GNB_CU_CONFIGURATION_UPDATE: // from rrc @@ -182,19 +166,19 @@ void *F1AP_CU_task(void *arg) { // CU_send_f1setup_resp(ITTI_MSG_DESTINATION_INSTANCE(received_msg), // &F1AP_SETUP_RESP(received_msg)); CU_send_gNB_CU_CONFIGURATION_UPDATE(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_GNB_CU_CONFIGURATION_UPDATE(received_msg)); + &F1AP_GNB_CU_CONFIGURATION_UPDATE(received_msg)); break; case F1AP_DL_RRC_MESSAGE: // from rrc LOG_I(F1AP, "CU Task Received F1AP_DL_RRC_MESSAGE\n"); CU_send_DL_RRC_MESSAGE_TRANSFER(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_DL_RRC_MESSAGE(received_msg)); + &F1AP_DL_RRC_MESSAGE(received_msg)); break; case F1AP_UE_CONTEXT_SETUP_REQ: // from rrc LOG_I(F1AP, "CU Task Received F1AP_UE_CONTEXT_SETUP_REQ\n"); CU_send_UE_CONTEXT_SETUP_REQUEST(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_UE_CONTEXT_SETUP_REQ(received_msg)); + &F1AP_UE_CONTEXT_SETUP_REQ(received_msg)); break; case F1AP_UE_CONTEXT_RELEASE_CMD: // from rrc @@ -203,13 +187,13 @@ void *F1AP_CU_task(void *arg) { &F1AP_UE_CONTEXT_RELEASE_CMD(received_msg)); break; -// case F1AP_SETUP_RESPONSE: // This is from RRC -// CU_send_F1_SETUP_RESPONSE(instance, *f1ap_setup_ind, &(F1AP_SETUP_RESP) f1ap_setup_resp) -// break; - -// case F1AP_SETUP_FAILURE: // This is from RRC -// CU_send_F1_SETUP_FAILURE(instance, *f1ap_setup_ind, &(F1AP_SETUP_FAILURE) f1ap_setup_failure) -// break; + // case F1AP_SETUP_RESPONSE: // This is from RRC + // CU_send_F1_SETUP_RESPONSE(instance, *f1ap_setup_ind, &(F1AP_SETUP_RESP) f1ap_setup_resp) + // break; + + // case F1AP_SETUP_FAILURE: // This is from RRC + // CU_send_F1_SETUP_FAILURE(instance, *f1ap_setup_ind, &(F1AP_SETUP_FAILURE) f1ap_setup_failure) + // break; case TERMINATE_MESSAGE: LOG_W(F1AP, " *** Exiting F1AP thread\n"); @@ -221,9 +205,9 @@ void *F1AP_CU_task(void *arg) { ITTI_MSG_ID(received_msg), ITTI_MSG_NAME(received_msg)); break; } // switch + result = itti_free (ITTI_MSG_ORIGIN_ID(received_msg), received_msg); AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result); - received_msg = NULL; } // while diff --git a/openair2/F1AP/f1ap_cu_task.h b/openair2/F1AP/f1ap_cu_task.h index dec844accf..9048d2b157 100644 --- a/openair2/F1AP/f1ap_cu_task.h +++ b/openair2/F1AP/f1ap_cu_task.h @@ -22,11 +22,6 @@ #ifndef F1AP_CU_TASK_H_ #define F1AP_CU_TASK_H_ -void cu_task_handle_sctp_association_ind(instance_t instance, sctp_new_association_ind_t *sctp_new_association_ind); -void cu_task_handle_sctp_association_resp(instance_t instance, sctp_new_association_resp_t *sctp_new_association_resp); -void cu_task_handle_sctp_data_ind(instance_t instance, sctp_data_ind_t *sctp_data_ind); -void cu_task_send_sctp_init_req(instance_t enb_id); - void *F1AP_CU_task(void *arg); #endif /* F1AP_CU_TASK_H_ */ diff --git a/openair2/F1AP/f1ap_cu_ue_context_management.c b/openair2/F1AP/f1ap_cu_ue_context_management.c index da723ba5a3..c68bfb3852 100644 --- a/openair2/F1AP/f1ap_cu_ue_context_management.c +++ b/openair2/F1AP/f1ap_cu_ue_context_management.c @@ -43,752 +43,589 @@ #include "rrc_eNB_S1AP.h" #include "rrc_eNB_GTPV1U.h" #include "openair2/RRC/NR/rrc_gNB_NGAP.h" +#include -extern f1ap_setup_req_t *f1ap_du_data_from_du; -extern f1ap_cudu_inst_t f1ap_cu_inst[MAX_eNB]; -extern RAN_CONTEXT_t RC; -extern uint32_t f1ap_assoc_id; +static void setQos(F1AP_NonDynamic5QIDescriptor_t *toFill) { + asn1cCalloc(toFill, tmp); + /* fiveQI */ + tmp->fiveQI = 1L; + + /* OPTIONAL */ + /* qoSPriorityLevel */ + if (0) { + asn1cCallocOne(toFill->qoSPriorityLevel, 1L); + } + + /* OPTIONAL */ + /* averagingWindow */ + if (0) { + asn1cCallocOne(toFill->averagingWindow, 1L); + } + + /* OPTIONAL */ + /* maxDataBurstVolume */ + if (0) { + asn1cCallocOne(toFill->maxDataBurstVolume, 1L); + } +} int CU_send_UE_CONTEXT_SETUP_REQUEST(instance_t instance, - f1ap_ue_context_setup_req_t *f1ap_ue_context_setup_req) { - F1AP_F1AP_PDU_t pdu; - F1AP_UEContextSetupRequest_t *out; - F1AP_UEContextSetupRequestIEs_t *ie; - - uint8_t *buffer; - uint32_t len; - int i = 0, j = 0; - + f1ap_ue_context_setup_t *f1ap_ue_context_setup_req) { + F1AP_F1AP_PDU_t pdu= {0}; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_UEContextSetup; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_reject; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_UEContextSetupRequest; - out = &pdu.choice.initiatingMessage->value.choice.UEContextSetupRequest; - + asn1cCalloc(pdu.choice.initiatingMessage, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_UEContextSetup; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_InitiatingMessage__value_PR_UEContextSetupRequest; + F1AP_UEContextSetupRequest_t *out = &pdu.choice.initiatingMessage->value.choice.UEContextSetupRequest; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_GNB_CU_UE_F1AP_ID; - ie->value.choice.GNB_CU_UE_F1AP_ID = f1ap_ue_context_setup_req->gNB_CU_ue_id; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_UEContextSetupRequestIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(CUtype, instance, f1ap_ue_context_setup_req->rnti); //f1ap_ue_context_setup_req->gNB_CU_ue_id; /* optional */ /* c2. GNB_DU_UE_F1AP_ID */ if (f1ap_ue_context_setup_req->gNB_DU_ue_id) { - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = *f1ap_ue_context_setup_req->gNB_DU_ue_id; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_ignore; + ie2->value.present = F1AP_UEContextSetupRequestIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(CUtype, instance, f1ap_ue_context_setup_req->rnti); //*f1ap_ue_context_setup_req->gNB_DU_ue_id; } /* mandatory */ /* c3. SpCell_ID */ - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SpCell_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_NRCGI; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_SpCell_ID; + ie3->criticality = F1AP_Criticality_reject; + ie3->value.present = F1AP_UEContextSetupRequestIEs__value_PR_NRCGI; /* - nRCGI */ - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_ue_context_setup_req->mcc, - f1ap_ue_context_setup_req->mnc, - f1ap_ue_context_setup_req->mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_ue_context_setup_req->nr_cellid, &nRCGI.nRCellIdentity); - - ie->value.choice.NRCGI = nRCGI; - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + addnRCGI(ie3->value.choice.NRCGI, f1ap_ue_context_setup_req); /* mandatory */ /* c4. ServCellIndex */ - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_ServCellIndex; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_ServCellIndex; - ie->value.choice.ServCellIndex = 2; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_ServCellIndex; + ie4->criticality = F1AP_Criticality_reject; + ie4->value.present = F1AP_UEContextSetupRequestIEs__value_PR_ServCellIndex; + ie4->value.choice.ServCellIndex = 0; /* optional */ /* c5. CellULConfigured */ if (0) { - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SpCellULConfigured; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_CellULConfigured; - ie->value.choice.CellULConfigured = F1AP_CellULConfigured_ul; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie5); + ie5->id = F1AP_ProtocolIE_ID_id_SpCellULConfigured; + ie5->criticality = F1AP_Criticality_ignore; + ie5->value.present = F1AP_UEContextSetupRequestIEs__value_PR_CellULConfigured; + ie5->value.choice.CellULConfigured = F1AP_CellULConfigured_ul; } /* mandatory */ /* c6. CUtoDURRCInformation */ - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_CUtoDURRCInformation; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_CUtoDURRCInformation; - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie6); + ie6->id = F1AP_ProtocolIE_ID_id_CUtoDURRCInformation; + ie6->criticality = F1AP_Criticality_reject; + ie6->value.present = F1AP_UEContextSetupRequestIEs__value_PR_CUtoDURRCInformation; + /* optional */ /* 6.1 cG_ConfigInfo */ - ie->value.choice.CUtoDURRCInformation.cG_ConfigInfo = (F1AP_CG_ConfigInfo_t *)calloc(1, sizeof(F1AP_CG_ConfigInfo_t)); - OCTET_STRING_fromBuf(ie->value.choice.CUtoDURRCInformation.cG_ConfigInfo, "asdsa1d32sa1d31asd31as", - strlen("asdsa1d32sa1d31asd31as")); - /* optional */ - /* 6.2 uE_CapabilityRAT_ContainerList */ - ie->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList = (F1AP_UE_CapabilityRAT_ContainerList_t *)calloc(1, sizeof(F1AP_UE_CapabilityRAT_ContainerList_t)); - OCTET_STRING_fromBuf(ie->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList, "asdsa1d32sa1d31asd31as", - strlen("asdsa1d32sa1d31asd31as")); - /* optional */ - /* 6.3 measConfig */ - ie->value.choice.CUtoDURRCInformation.measConfig = (F1AP_MeasConfig_t *)calloc(1, sizeof(F1AP_MeasConfig_t)); - OCTET_STRING_fromBuf(ie->value.choice.CUtoDURRCInformation.measConfig, "asdsa1d32sa1d31asd31as", - strlen("asdsa1d32sa1d31asd31as")); - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + if (0) { + const char cG_ConfigInfoStr[]="asdsa1d32sa1d31asd31as"; + asn1cCalloc(ie6->value.choice.CUtoDURRCInformation.cG_ConfigInfo, cG_ConfigInfo); + OCTET_STRING_fromBuf(cG_ConfigInfo, cG_ConfigInfoStr, strlen( cG_ConfigInfoStr )) ; + /* optional */ + /* 6.2 uE_CapabilityRAT_ContainerList */ + asn1cCalloc(ie6->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList, uE_CapabilityRAT_ContainerList ); + OCTET_STRING_fromBuf(uE_CapabilityRAT_ContainerList, cG_ConfigInfoStr, strlen( cG_ConfigInfoStr )) ; + /* optional */ + /* 6.3 measConfig */ + asn1cCalloc(ie6->value.choice.CUtoDURRCInformation.measConfig, measConfig); + OCTET_STRING_fromBuf(measConfig, cG_ConfigInfoStr, strlen( cG_ConfigInfoStr )) ; + } /* mandatory */ /* c7. Candidate_SpCell_List */ - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Candidate_SpCell_List; //90 - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_Candidate_SpCell_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie7); + ie7->id = F1AP_ProtocolIE_ID_id_Candidate_SpCell_List; //90 + ie7->criticality = F1AP_Criticality_ignore; + ie7->value.present = F1AP_UEContextSetupRequestIEs__value_PR_Candidate_SpCell_List; - for (i=0; - i<0; - i++) { - - F1AP_Candidate_SpCell_ItemIEs_t *candidate_spCell_item_ies; - candidate_spCell_item_ies = (F1AP_Candidate_SpCell_ItemIEs_t *)calloc(1, sizeof(F1AP_Candidate_SpCell_ItemIEs_t)); + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ie7->value.choice.Candidate_SpCell_List.list,F1AP_Candidate_SpCell_ItemIEs_t, candidate_spCell_item_ies); candidate_spCell_item_ies->id = F1AP_ProtocolIE_ID_id_Candidate_SpCell_Item; // 91 candidate_spCell_item_ies->criticality = F1AP_Criticality_reject; candidate_spCell_item_ies->value.present = F1AP_Candidate_SpCell_ItemIEs__value_PR_Candidate_SpCell_Item; - /* 7.1 Candidate_SpCell_Item */ - F1AP_Candidate_SpCell_Item_t candidate_spCell_item; - memset((void *)&candidate_spCell_item, 0, sizeof(F1AP_Candidate_SpCell_Item_t)); - + F1AP_Candidate_SpCell_Item_t *candidate_spCell_item= + &candidate_spCell_item_ies->value.choice.Candidate_SpCell_Item; /* - candidate_SpCell_ID */ - F1AP_NRCGI_t nRCGI; + //FixMe: first cell ??? + addnRCGI(candidate_spCell_item->candidate_SpCell_ID,f1ap_ue_context_setup_req); /* TODO add correct mcc/mnc */ - MCC_MNC_TO_PLMNID(f1ap_ue_context_setup_req->mcc, - f1ap_ue_context_setup_req->mnc, - f1ap_ue_context_setup_req->mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_ue_context_setup_req->nr_cellid, &nRCGI.nRCellIdentity); - - candidate_spCell_item.candidate_SpCell_ID = nRCGI; - - /* ADD */ - candidate_spCell_item_ies->value.choice.Candidate_SpCell_Item = candidate_spCell_item; - ASN_SEQUENCE_ADD(&ie->value.choice.Candidate_SpCell_List.list, - candidate_spCell_item_ies); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* optional */ /* c8. DRXCycle */ if (0) { - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRXCycle; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_DRXCycle; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie8); + ie8->id = F1AP_ProtocolIE_ID_id_DRXCycle; + ie8->criticality = F1AP_Criticality_ignore; + ie8->value.present = F1AP_UEContextSetupRequestIEs__value_PR_DRXCycle; /* 8.1 longDRXCycleLength */ - ie->value.choice.DRXCycle.longDRXCycleLength = F1AP_LongDRXCycleLength_ms10; // enum + ie8->value.choice.DRXCycle.longDRXCycleLength = F1AP_LongDRXCycleLength_ms10; // enum /* optional */ /* 8.2 shortDRXCycleLength */ if (0) { - ie->value.choice.DRXCycle.shortDRXCycleLength = (F1AP_ShortDRXCycleLength_t *)calloc(1, sizeof(F1AP_ShortDRXCycleLength_t)); - *ie->value.choice.DRXCycle.shortDRXCycleLength = F1AP_ShortDRXCycleLength_ms2; // enum + asn1cCallocOne(ie6->value.choice.DRXCycle.shortDRXCycleLength, + F1AP_ShortDRXCycleLength_ms2); // enum } /* optional */ /* 8.3 shortDRXCycleTimer */ if (0) { - ie->value.choice.DRXCycle.shortDRXCycleTimer = (F1AP_ShortDRXCycleTimer_t *)calloc(1, sizeof(F1AP_ShortDRXCycleTimer_t)); - *ie->value.choice.DRXCycle.shortDRXCycleTimer = 123L; + asn1cCallocOne(ie8->value.choice.DRXCycle.shortDRXCycleTimer, + 123L); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* optional */ /* c9. ResourceCoordinationTransferContainer */ if (0) { - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_ResourceCoordinationTransferContainer; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_ResourceCoordinationTransferContainer; - - ie->value.choice.ResourceCoordinationTransferContainer.buf = malloc(4); - ie->value.choice.ResourceCoordinationTransferContainer.size = 4; - strncpy((char *)ie->value.choice.ResourceCoordinationTransferContainer.buf, "123", 4); - - - OCTET_STRING_fromBuf(&ie->value.choice.ResourceCoordinationTransferContainer, "asdsa1d32sa1d31asd31as", + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie9); + ie9->id = F1AP_ProtocolIE_ID_id_ResourceCoordinationTransferContainer; + ie9->criticality = F1AP_Criticality_ignore; + ie9->value.present = F1AP_UEContextSetupRequestIEs__value_PR_ResourceCoordinationTransferContainer; + ie9->value.choice.ResourceCoordinationTransferContainer.buf = malloc(4); + ie9->value.choice.ResourceCoordinationTransferContainer.size = 4; + strncpy((char *)ie9->value.choice.ResourceCoordinationTransferContainer.buf, "123", 4); + OCTET_STRING_fromBuf(&ie9->value.choice.ResourceCoordinationTransferContainer, "asdsa1d32sa1d31asd31as", strlen("asdsa1d32sa1d31asd31as")); - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* mandatory */ /* c10. SCell_ToBeSetup_List */ - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SCell_ToBeSetup_List; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_SCell_ToBeSetup_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie10); + ie10->id = F1AP_ProtocolIE_ID_id_SCell_ToBeSetup_List; + ie10->criticality = F1AP_Criticality_ignore; + ie10->value.present = F1AP_UEContextSetupRequestIEs__value_PR_SCell_ToBeSetup_List; - for (i=0; - i<0; - i++) { - // - F1AP_SCell_ToBeSetup_ItemIEs_t *scell_toBeSetup_item_ies; - scell_toBeSetup_item_ies = (F1AP_SCell_ToBeSetup_ItemIEs_t *)calloc(1, sizeof(F1AP_SCell_ToBeSetup_ItemIEs_t)); - scell_toBeSetup_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_ToBeSetup_Item; //53 - scell_toBeSetup_item_ies->criticality = F1AP_Criticality_ignore; - scell_toBeSetup_item_ies->value.present = F1AP_SCell_ToBeSetup_ItemIEs__value_PR_SCell_ToBeSetup_Item; + for (int i=0; i<1; i++) { + // + asn1cSequenceAdd(ie10->value.choice.SCell_ToBeSetup_List.list, F1AP_SCell_ToBeSetup_ItemIEs_t, scell_toBeSetup_item_ies); + scell_toBeSetup_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_ToBeSetup_Item; //53 + scell_toBeSetup_item_ies->criticality = F1AP_Criticality_ignore; + scell_toBeSetup_item_ies->value.present = F1AP_SCell_ToBeSetup_ItemIEs__value_PR_SCell_ToBeSetup_Item; + /* 10.1 SCell_ToBeSetup_Item */ + F1AP_SCell_ToBeSetup_Item_t *scell_toBeSetup_item=&scell_toBeSetup_item_ies->value.choice.SCell_ToBeSetup_Item; + /* 10.1.1 sCell_ID */ + addnRCGI(scell_toBeSetup_item->sCell_ID, f1ap_ue_context_setup_req); + /* TODO correct MCC/MNC */ + /* 10.1.2 sCellIndex */ + scell_toBeSetup_item->sCellIndex = 3; // issue here - /* 10.1 SCell_ToBeSetup_Item */ - F1AP_SCell_ToBeSetup_Item_t scell_toBeSetup_item; - memset((void *)&scell_toBeSetup_item, 0, sizeof(F1AP_SCell_ToBeSetup_Item_t)); - - /* 10.1.1 sCell_ID */ - F1AP_NRCGI_t nRCGI; - /* TODO correct MCC/MNC */ - MCC_MNC_TO_PLMNID(f1ap_ue_context_setup_req->mcc, - f1ap_ue_context_setup_req->mnc, - f1ap_ue_context_setup_req->mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(12345678, &nRCGI.nRCellIdentity); - scell_toBeSetup_item.sCell_ID = nRCGI; - - /* 10.1.2 sCellIndex */ - scell_toBeSetup_item.sCellIndex = 3; // issue here - - /* OPTIONAL */ - /* 10.1.3 sCellULConfigured*/ - if (0) { - scell_toBeSetup_item.sCellULConfigured = (F1AP_CellULConfigured_t *)calloc(1, sizeof(F1AP_CellULConfigured_t)); - *scell_toBeSetup_item.sCellULConfigured = F1AP_CellULConfigured_ul_and_sul; // enum - } - - /* ADD */ - scell_toBeSetup_item_ies->value.choice.SCell_ToBeSetup_Item = scell_toBeSetup_item; - - ASN_SEQUENCE_ADD(&ie->value.choice.SCell_ToBeSetup_List.list, - scell_toBeSetup_item_ies); + /* OPTIONAL */ + /* 10.1.3 sCellULConfigured*/ + if (0) { + asn1cCallocOne(scell_toBeSetup_item->sCellULConfigured, + F1AP_CellULConfigured_ul_and_sul); // enum + } } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - /* mandatory */ /* c11. SRBs_ToBeSetup_List */ - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeSetup_List; - ie->criticality = F1AP_Criticality_reject; // ? - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_SRBs_ToBeSetup_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie11); + ie11->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeSetup_List; + ie11->criticality = F1AP_Criticality_reject; // ? + ie11->value.present = F1AP_UEContextSetupRequestIEs__value_PR_SRBs_ToBeSetup_List; - for (i=0; - i<0; - i++) { + for (int i=0; isrbs_to_be_setup_length; i++) { // - F1AP_SRBs_ToBeSetup_ItemIEs_t *srbs_toBeSetup_item_ies; - srbs_toBeSetup_item_ies = (F1AP_SRBs_ToBeSetup_ItemIEs_t *)calloc(1, sizeof(F1AP_SRBs_ToBeSetup_ItemIEs_t)); + asn1cSequenceAdd(ie11->value.choice.SRBs_ToBeSetup_List.list, F1AP_SRBs_ToBeSetup_ItemIEs_t, srbs_toBeSetup_item_ies); srbs_toBeSetup_item_ies->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeSetup_Item; // 73 srbs_toBeSetup_item_ies->criticality = F1AP_Criticality_ignore; srbs_toBeSetup_item_ies->value.present = F1AP_SRBs_ToBeSetup_ItemIEs__value_PR_SRBs_ToBeSetup_Item; - /* 11.1 SRBs_ToBeSetup_Item */ - F1AP_SRBs_ToBeSetup_Item_t srbs_toBeSetup_item; - memset((void *)&srbs_toBeSetup_item, 0, sizeof(F1AP_SRBs_ToBeSetup_Item_t)); - + F1AP_SRBs_ToBeSetup_Item_t *srbs_toBeSetup_item=&srbs_toBeSetup_item_ies->value.choice.SRBs_ToBeSetup_Item; /* 11.1.1 sRBID */ - srbs_toBeSetup_item.sRBID = 2L; - + srbs_toBeSetup_item->sRBID = f1ap_ue_context_setup_req->srbs_to_be_setup[i].srb_id; /* OPTIONAL */ /* 11.1.2 duplicationIndication */ - if (0) { - srbs_toBeSetup_item.duplicationIndication = (F1AP_DuplicationIndication_t *)calloc(1, sizeof(F1AP_DuplicationIndication_t)); - srbs_toBeSetup_item.duplicationIndication = F1AP_DuplicationIndication_true; // enum - } - - /* ADD */ - srbs_toBeSetup_item_ies->value.choice.SRBs_ToBeSetup_Item = srbs_toBeSetup_item; - ASN_SEQUENCE_ADD(&ie->value.choice.SRBs_ToBeSetup_List.list, - srbs_toBeSetup_item_ies); + //if (0) { + asn1cCallocOne(srbs_toBeSetup_item->duplicationIndication, + F1AP_DuplicationIndication_true); // enum + //} } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c12. DRBs_ToBeSetup_List */ - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeSetup_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_DRBs_ToBeSetup_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie12); + ie12->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeSetup_List; + ie12->criticality = F1AP_Criticality_reject; + ie12->value.present = F1AP_UEContextSetupRequestIEs__value_PR_DRBs_ToBeSetup_List; + LOG_I(F1AP, "Length of drbs_to_be_setup: %d \n", f1ap_ue_context_setup_req->drbs_to_be_setup_length); - for (i = 0; i < f1ap_ue_context_setup_req->drbs_to_be_setup_length; i++) { + for (int i = 0; i < f1ap_ue_context_setup_req->drbs_to_be_setup_length; i++) { // - F1AP_DRBs_ToBeSetup_ItemIEs_t *drbs_toBeSetup_item_ies; - drbs_toBeSetup_item_ies = (F1AP_DRBs_ToBeSetup_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_ToBeSetup_ItemIEs_t)); + asn1cSequenceAdd(ie12->value.choice.DRBs_ToBeSetup_List.list, F1AP_DRBs_ToBeSetup_ItemIEs_t, drbs_toBeSetup_item_ies); drbs_toBeSetup_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeSetup_Item; drbs_toBeSetup_item_ies->criticality = F1AP_Criticality_reject; drbs_toBeSetup_item_ies->value.present = F1AP_DRBs_ToBeSetup_ItemIEs__value_PR_DRBs_ToBeSetup_Item; - /* 12.1 DRBs_ToBeSetup_Item */ - F1AP_DRBs_ToBeSetup_Item_t drbs_toBeSetup_item; - memset((void *)&drbs_toBeSetup_item, 0, sizeof(F1AP_DRBs_ToBeSetup_Item_t)); - + F1AP_DRBs_ToBeSetup_Item_t *drbs_toBeSetup_item=&drbs_toBeSetup_item_ies->value.choice.DRBs_ToBeSetup_Item; /* 12.1.1 dRBID */ - drbs_toBeSetup_item.dRBID = f1ap_ue_context_setup_req->drbs_to_be_setup[i].drb_id; // 9 - + drbs_toBeSetup_item->dRBID = f1ap_ue_context_setup_req->drbs_to_be_setup[i].drb_id; // 9 /* 12.1.2 qoSInformation */ - int some_decide_qos = 1; // BK: Need Check + int some_decide_qos = 0; // BK: Need Check + if (some_decide_qos) { - drbs_toBeSetup_item.qoSInformation.present = F1AP_QoSInformation_PR_eUTRANQoS; - + drbs_toBeSetup_item->qoSInformation.present = F1AP_QoSInformation_PR_eUTRANQoS; /* 12.1.2.1 eUTRANQoS */ - drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS = (F1AP_EUTRANQoS_t *)calloc(1, sizeof(F1AP_EUTRANQoS_t)); - + asn1cCalloc(drbs_toBeSetup_item->qoSInformation.choice.eUTRANQoS, eUTRANQoS); /* 12.1.2.1.1 qCI */ - drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->qCI = 254L; - + eUTRANQoS->qCI = 254L; /* 12.1.2.1.2 allocationAndRetentionPriority */ { /* 12.1.2.1.2.1 priorityLevel */ - drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->allocationAndRetentionPriority.priorityLevel = F1AP_PriorityLevel_highest; // enum - + eUTRANQoS->allocationAndRetentionPriority.priorityLevel = F1AP_PriorityLevel_highest; // enum /* 12.1.2.1.2.2 pre_emptionCapability */ - drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->allocationAndRetentionPriority.pre_emptionCapability = F1AP_Pre_emptionCapability_may_trigger_pre_emption; // enum - + eUTRANQoS->allocationAndRetentionPriority.pre_emptionCapability = F1AP_Pre_emptionCapability_may_trigger_pre_emption; // enum /* 12.1.2.1.2.2 pre_emptionVulnerability */ - drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->allocationAndRetentionPriority.pre_emptionVulnerability = F1AP_Pre_emptionVulnerability_not_pre_emptable; // enum + eUTRANQoS->allocationAndRetentionPriority.pre_emptionVulnerability = F1AP_Pre_emptionVulnerability_not_pre_emptable; // enum } /* OPTIONAL */ /* 12.1.2.1.3 gbrQosInformation */ if (0) { - drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->gbrQosInformation = (F1AP_GBR_QosInformation_t *)calloc(1, sizeof(F1AP_GBR_QosInformation_t)); - asn_long2INTEGER(&drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->gbrQosInformation->e_RAB_MaximumBitrateDL, 1L); - asn_long2INTEGER(&drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->gbrQosInformation->e_RAB_MaximumBitrateUL, 1L); - asn_long2INTEGER(&drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->gbrQosInformation->e_RAB_GuaranteedBitrateDL, 1L); - asn_long2INTEGER(&drbs_toBeSetup_item.qoSInformation.choice.eUTRANQoS->gbrQosInformation->e_RAB_GuaranteedBitrateUL, 1L); + eUTRANQoS->gbrQosInformation = (F1AP_GBR_QosInformation_t *)calloc(1, sizeof(F1AP_GBR_QosInformation_t)); + asn_long2INTEGER(&eUTRANQoS->gbrQosInformation->e_RAB_MaximumBitrateDL, 1L); + asn_long2INTEGER(&eUTRANQoS->gbrQosInformation->e_RAB_MaximumBitrateUL, 1L); + asn_long2INTEGER(&eUTRANQoS->gbrQosInformation->e_RAB_GuaranteedBitrateDL, 1L); + asn_long2INTEGER(&eUTRANQoS->gbrQosInformation->e_RAB_GuaranteedBitrateUL, 1L); } - - } else { + } else { /* 12.1.2 DRB_Information */ - drbs_toBeSetup_item.qoSInformation.present = F1AP_QoSInformation_PR_choice_extension; - - F1AP_QoSInformation_ExtIEs_t *ie; - ie = (F1AP_QoSInformation_ExtIEs_t *)calloc(1, sizeof(F1AP_QoS_Characteristics_ExtIEs_t)); + drbs_toBeSetup_item->qoSInformation.present = F1AP_QoSInformation_PR_choice_extension; + F1AP_QoSInformation_ExtIEs_t *ie = (F1AP_QoSInformation_ExtIEs_t *)calloc(1, sizeof(*ie)); ie->id = F1AP_ProtocolIE_ID_id_DRB_Information; ie->criticality = F1AP_Criticality_reject; ie->value.present = F1AP_QoSInformation_ExtIEs__value_PR_DRB_Information; F1AP_DRB_Information_t *DRB_Information = &ie->value.choice.DRB_Information; - - drbs_toBeSetup_item.qoSInformation.choice.choice_extension = (struct F1AP_ProtocolIE_SingleContainer*)ie; - - + drbs_toBeSetup_item->qoSInformation.choice.choice_extension = (struct F1AP_ProtocolIE_SingleContainer *)ie; /* 12.1.2.1 dRB_QoS */ { /* qoS_Characteristics */ { - int some_decide_qoS_characteristics = 1; // BK: Need Check + int some_decide_qoS_characteristics = 0; // BK: Need Check + if (some_decide_qoS_characteristics) { DRB_Information->dRB_QoS.qoS_Characteristics.present = F1AP_QoS_Characteristics_PR_non_Dynamic_5QI; - DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI = (F1AP_NonDynamic5QIDescriptor_t *)calloc(1, sizeof(F1AP_NonDynamic5QIDescriptor_t)); - - /* fiveQI */ - DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI->fiveQI = 1L; - - /* OPTIONAL */ - /* qoSPriorityLevel */ - if (0) { - DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel = (long *)calloc(1, sizeof(long)); - *DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel = 1L; - } - - /* OPTIONAL */ - /* averagingWindow */ - if (0) { - DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow = (F1AP_AveragingWindow_t *)calloc(1, sizeof(F1AP_AveragingWindow_t)); - *DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow = 1L; - } - - /* OPTIONAL */ - /* maxDataBurstVolume */ - if (0) { - DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume = (F1AP_MaxDataBurstVolume_t *)calloc(1, sizeof(F1AP_MaxDataBurstVolume_t)); - *DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume = 1L; - } - + setQos(DRB_Information->dRB_QoS.qoS_Characteristics.choice.non_Dynamic_5QI); } else { DRB_Information->dRB_QoS.qoS_Characteristics.present = F1AP_QoS_Characteristics_PR_dynamic_5QI; - DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI = (F1AP_Dynamic5QIDescriptor_t *)calloc(1, sizeof(F1AP_Dynamic5QIDescriptor_t)); - + asn1cCalloc(DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI, tmp); /* qoSPriorityLevel */ - DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->qoSPriorityLevel = 1L; - + tmp->qoSPriorityLevel = 1L; /* packetDelayBudget */ - DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->packetDelayBudget = 1L; - + tmp->packetDelayBudget = 1L; /* packetErrorRate */ - DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->packetErrorRate.pER_Scalar = 1L; - DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->packetErrorRate.pER_Exponent = 6L; - + tmp->packetErrorRate.pER_Scalar = 1L; + tmp->packetErrorRate.pER_Exponent = 6L; /* OPTIONAL */ /* delayCritical */ if (0) { - DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->delayCritical = (long *)calloc(1, sizeof(long)); - *DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->delayCritical = 1L; + asn1cCallocOne(DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->delayCritical, 1L); } /* OPTIONAL */ /* averagingWindow */ if (0) { - DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->averagingWindow = (F1AP_AveragingWindow_t *)calloc(1, sizeof(F1AP_AveragingWindow_t)); - *DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->averagingWindow = 1L; + asn1cCallocOne(DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->averagingWindow, 1L); } /* OPTIONAL */ /* maxDataBurstVolume */ if (0) { - DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->maxDataBurstVolume = (F1AP_MaxDataBurstVolume_t *)calloc(1, sizeof(F1AP_MaxDataBurstVolume_t)); - *DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->maxDataBurstVolume = 1L; + asn1cCallocOne(DRB_Information->dRB_QoS.qoS_Characteristics.choice.dynamic_5QI->maxDataBurstVolume, 1L); } - } // if some_decide_qoS_characteristics - } // qoS_Characteristics - /* nGRANallocationRetentionPriority */ { - DRB_Information->dRB_QoS.nGRANallocationRetentionPriority.priorityLevel = F1AP_PriorityLevel_highest; // enum - DRB_Information->dRB_QoS.nGRANallocationRetentionPriority.pre_emptionCapability = F1AP_Pre_emptionCapability_shall_not_trigger_pre_emption; // enum - DRB_Information->dRB_QoS.nGRANallocationRetentionPriority.pre_emptionVulnerability = F1AP_Pre_emptionVulnerability_not_pre_emptable; // enum + DRB_Information->dRB_QoS.nGRANallocationRetentionPriority.priorityLevel = F1AP_PriorityLevel_highest; // enum + DRB_Information->dRB_QoS.nGRANallocationRetentionPriority.pre_emptionCapability = F1AP_Pre_emptionCapability_shall_not_trigger_pre_emption; // enum + DRB_Information->dRB_QoS.nGRANallocationRetentionPriority.pre_emptionVulnerability = F1AP_Pre_emptionVulnerability_not_pre_emptable; // enum } // nGRANallocationRetentionPriority /* OPTIONAL */ /* gBR_QoS_Flow_Information */ if (0) { - DRB_Information->dRB_QoS.gBR_QoS_Flow_Information = (F1AP_GBR_QoSFlowInformation_t *)calloc(1, sizeof(F1AP_GBR_QoSFlowInformation_t)); - asn_long2INTEGER(&DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->maxFlowBitRateDownlink, 1L); - asn_long2INTEGER(&DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->maxFlowBitRateUplink, 1L); - asn_long2INTEGER(&DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink, 1L); - asn_long2INTEGER(&DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink, 1L); + asn1cCalloc(DRB_Information->dRB_QoS.gBR_QoS_Flow_Information, tmp); + asn_long2INTEGER(&tmp->maxFlowBitRateDownlink, 1L); + asn_long2INTEGER(&tmp->maxFlowBitRateUplink, 1L); + asn_long2INTEGER(&tmp->guaranteedFlowBitRateDownlink, 1L); + asn_long2INTEGER(&tmp->guaranteedFlowBitRateUplink, 1L); /* OPTIONAL */ /* maxPacketLossRateDownlink */ if (0) { - DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->maxPacketLossRateDownlink = (F1AP_MaxPacketLossRate_t *)calloc(1, sizeof(F1AP_MaxPacketLossRate_t)); - *DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->maxPacketLossRateDownlink = 1L; + asn1cCallocOne(DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->maxPacketLossRateDownlink, 1L); } /* OPTIONAL */ /* maxPacketLossRateUplink */ if (0) { - DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->maxPacketLossRateUplink = (F1AP_MaxPacketLossRate_t *)calloc(1, sizeof(F1AP_MaxPacketLossRate_t)); - *DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->maxPacketLossRateUplink = 1L; + asn1cCallocOne(DRB_Information->dRB_QoS.gBR_QoS_Flow_Information->maxPacketLossRateUplink, 1L); } - } /* OPTIONAL */ /* reflective_QoS_Attribute */ if (0) { - DRB_Information->dRB_QoS.reflective_QoS_Attribute = (long *)calloc(1, sizeof(long)); - *DRB_Information->dRB_QoS.reflective_QoS_Attribute = 1L; + asn1cCallocOne(DRB_Information->dRB_QoS.reflective_QoS_Attribute, 1L); } - } // dRB_QoS - /* 12.1.2.2 sNSSAI */ { /* sST */ - OCTET_STRING_fromBuf(&DRB_Information->sNSSAI.sST, "asdsa1d32sa1d31asd31as", - strlen("asdsa1d32sa1d31asd31as")); + OCTET_STRING_fromBuf(&DRB_Information->sNSSAI.sST, "1", 1); + /* OPTIONAL */ /* sD */ if (0) { - DRB_Information->sNSSAI.sD = (OCTET_STRING_t *)calloc(1, sizeof(OCTET_STRING_t)); - OCTET_STRING_fromBuf(DRB_Information->sNSSAI.sD, "asdsa1d32sa1d31asd31as", - strlen("asdsa1d32sa1d31asd31as")); + asn1cCalloc(DRB_Information->sNSSAI.sD, tmp); + OCTET_STRING_fromBuf(tmp, "asdsa1d32sa1d31asd31as", + strlen("asdsa1d32sa1d31asd31as")); } } + /* OPTIONAL */ /* 12.1.2.3 notificationControl */ if (0) { - DRB_Information->notificationControl = (F1AP_NotificationControl_t *)calloc(1, sizeof(F1AP_NotificationControl_t)); - *DRB_Information->notificationControl = F1AP_NotificationControl_active; // enum + asn1cCallocOne(DRB_Information->notificationControl, + F1AP_NotificationControl_active); // enum } /* 12.1.2.4 flows_Mapped_To_DRB_List */ // BK: need verifiy - int k; - for (k = 0; k < 1; k ++) { - - F1AP_Flows_Mapped_To_DRB_Item_t flows_mapped_to_drb_item; - memset((void *)&flows_mapped_to_drb_item, 0, sizeof(F1AP_Flows_Mapped_To_DRB_Item_t)); - - /* qoSFlowIndicator */ - flows_mapped_to_drb_item.qoSFlowIdentifier = 1L; + for (int k = 0; k < 1; k ++) { + asn1cSequenceAdd(DRB_Information->flows_Mapped_To_DRB_List.list, + F1AP_Flows_Mapped_To_DRB_Item_t, flows_mapped_to_drb_item); + /* qoSFlowIndicator */ + flows_mapped_to_drb_item->qoSFlowIdentifier = 1L; /* qoSFlowLevelQoSParameters */ - { + { /* qoS_Characteristics */ { - int some_decide_qoS_characteristics = 1; // BK: Need Check + int some_decide_qoS_characteristics = 0; // BK: Need Check + F1AP_QoS_Characteristics_t *QosParams=&flows_mapped_to_drb_item->qoSFlowLevelQoSParameters.qoS_Characteristics; + if (some_decide_qoS_characteristics) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.present = F1AP_QoS_Characteristics_PR_non_Dynamic_5QI; - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.non_Dynamic_5QI = (F1AP_NonDynamic5QIDescriptor_t *)calloc(1, sizeof(F1AP_NonDynamic5QIDescriptor_t)); - - /* fiveQI */ - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.non_Dynamic_5QI->fiveQI = 1L; - - /* OPTIONAL */ - /* qoSPriorityLevel */ - if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel = (long *)calloc(1, sizeof(long)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel = 1L; - } - - /* OPTIONAL */ - /* averagingWindow */ - if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow = (F1AP_AveragingWindow_t *)calloc(1, sizeof(F1AP_AveragingWindow_t)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow = 1L; - } - - /* OPTIONAL */ - /* maxDataBurstVolume */ - if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume = (F1AP_MaxDataBurstVolume_t *)calloc(1, sizeof(F1AP_MaxDataBurstVolume_t)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume = 1L; - } - + QosParams->present = F1AP_QoS_Characteristics_PR_non_Dynamic_5QI; + setQos(QosParams->choice.non_Dynamic_5QI); } else { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.present = F1AP_QoS_Characteristics_PR_dynamic_5QI; - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI = (F1AP_Dynamic5QIDescriptor_t *)calloc(1, sizeof(F1AP_Dynamic5QIDescriptor_t)); - + QosParams->present = F1AP_QoS_Characteristics_PR_dynamic_5QI; + asn1cCalloc(QosParams->choice.dynamic_5QI, tmp); /* qoSPriorityLevel */ - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->qoSPriorityLevel = 1L; - + tmp->qoSPriorityLevel = 1L; /* packetDelayBudget */ - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->packetDelayBudget = 1L; - + tmp->packetDelayBudget = 1L; /* packetErrorRate */ - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->packetErrorRate.pER_Scalar = 1L; - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->packetErrorRate.pER_Exponent = 6L; + tmp->packetErrorRate.pER_Scalar = 1L; + tmp->packetErrorRate.pER_Exponent = 6L; - /* OPTIONAL */ + /* OPTIONAL */ /* delayCritical */ if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->delayCritical = (long *)calloc(1, sizeof(long)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->delayCritical = 1L; + asn1cCalloc(QosParams->choice.dynamic_5QI->delayCritical, tmp); + *tmp = 1L; } /* OPTIONAL */ /* averagingWindow */ if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->averagingWindow = (F1AP_AveragingWindow_t *)calloc(1, sizeof(F1AP_AveragingWindow_t)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->averagingWindow = 1L; + asn1cCalloc(QosParams->choice.dynamic_5QI->averagingWindow, tmp); + *tmp = 1L; } /* OPTIONAL */ /* maxDataBurstVolume */ if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->maxDataBurstVolume = (F1AP_MaxDataBurstVolume_t *)calloc(1, sizeof(F1AP_MaxDataBurstVolume_t)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.qoS_Characteristics.choice.dynamic_5QI->maxDataBurstVolume = 1L; + asn1cCalloc(QosParams->choice.dynamic_5QI->maxDataBurstVolume, tmp); + *tmp= 1L; } - } // if some_decide_qoS_characteristics - } // qoS_Characteristics - /* nGRANallocationRetentionPriority */ { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.nGRANallocationRetentionPriority.priorityLevel = F1AP_PriorityLevel_highest; // enum - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.nGRANallocationRetentionPriority.pre_emptionCapability = F1AP_Pre_emptionCapability_shall_not_trigger_pre_emption; // enum - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.nGRANallocationRetentionPriority.pre_emptionVulnerability = F1AP_Pre_emptionVulnerability_not_pre_emptable; // enum + flows_mapped_to_drb_item->qoSFlowLevelQoSParameters.nGRANallocationRetentionPriority.priorityLevel = F1AP_PriorityLevel_highest; // enum + flows_mapped_to_drb_item->qoSFlowLevelQoSParameters.nGRANallocationRetentionPriority.pre_emptionCapability = F1AP_Pre_emptionCapability_shall_not_trigger_pre_emption; // enum + flows_mapped_to_drb_item->qoSFlowLevelQoSParameters.nGRANallocationRetentionPriority.pre_emptionVulnerability = F1AP_Pre_emptionVulnerability_not_pre_emptable; // enum } // nGRANallocationRetentionPriority /* OPTIONAL */ /* gBR_QoS_Flow_Information */ if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information = (F1AP_GBR_QoSFlowInformation_t *)calloc(1, sizeof(F1AP_GBR_QoSFlowInformation_t)); - asn_long2INTEGER(&flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->maxFlowBitRateDownlink, 1L); - asn_long2INTEGER(&flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->maxFlowBitRateUplink, 1L); - asn_long2INTEGER(&flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink, 1L); - asn_long2INTEGER(&flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink, 1L); + asn1cCalloc(flows_mapped_to_drb_item->qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information, tmp); + asn_long2INTEGER(&tmp->maxFlowBitRateDownlink, 1L); + asn_long2INTEGER(&tmp->maxFlowBitRateUplink, 1L); + asn_long2INTEGER(&tmp->guaranteedFlowBitRateDownlink, 1L); + asn_long2INTEGER(&tmp->guaranteedFlowBitRateUplink, 1L); /* OPTIONAL */ /* maxPacketLossRateDownlink */ if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->maxPacketLossRateDownlink = (F1AP_MaxPacketLossRate_t *)calloc(1, sizeof(F1AP_MaxPacketLossRate_t)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->maxPacketLossRateDownlink = 1L; + asn1cCallocOne(flows_mapped_to_drb_item->qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->maxPacketLossRateDownlink, 1L); } /* OPTIONAL */ /* maxPacketLossRateUplink */ if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->maxPacketLossRateUplink = (F1AP_MaxPacketLossRate_t *)calloc(1, sizeof(F1AP_MaxPacketLossRate_t)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->maxPacketLossRateUplink = 1L; + asn1cCallocOne(flows_mapped_to_drb_item->qoSFlowLevelQoSParameters.gBR_QoS_Flow_Information->maxPacketLossRateUplink, 1L); } - } /* OPTIONAL */ /* reflective_QoS_Attribute */ if (0) { - flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.reflective_QoS_Attribute = (long *)calloc(1, sizeof(long)); - *flows_mapped_to_drb_item.qoSFlowLevelQoSParameters.reflective_QoS_Attribute = 1L; + asn1cCallocOne(flows_mapped_to_drb_item->qoSFlowLevelQoSParameters.reflective_QoS_Attribute, 1L); } - } // qoSFlowLevelQoSParameters - // BK: need check - ASN_SEQUENCE_ADD(&DRB_Information->flows_Mapped_To_DRB_List.list, &flows_mapped_to_drb_item); } - } // if some_decide_qos /* 12.1.3 uLUPTNLInformation_ToBeSetup_List */ - for (j = 0; j < f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_ul_tnl_length; j++) { - f1ap_up_tnl_t *up_tnl = &f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_ul_tnl[j]; - + for (int j = 0; j < f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_ul_tnl_length; j++) { + /* Here the callback function used as input is not the right one. Need to create a new one probably for F1-U, not sure + * if the kind of input parameters to the callback function are convenient though for gtp-u over F1-U.*/ + //Use a dummy teid for the outgoing GTP-U tunnel (DU) which will be updated once we get the UE context setup response from the DU + transport_layer_addr_t addr; + int sz=sizeof(f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_dl_tnl[0].tl_address); + memcpy(addr.buffer,&f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_dl_tnl[0].tl_address, sz); + addr.length = sz*8; + f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_ul_tnl[j].teid= + newGtpuCreateTunnel(getCxt(CUtype, instance)->gtpInst, + f1ap_ue_context_setup_req->rnti, + f1ap_ue_context_setup_req->drbs_to_be_setup[i].drb_id, + f1ap_ue_context_setup_req->drbs_to_be_setup[i].drb_id, + 0xFFFF, // We will set the right value from DU answer + addr, + f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_dl_tnl[0].port, + cu_f1u_data_req); /* 12.3.1 ULTunnels_ToBeSetup_Item */ - F1AP_ULUPTNLInformation_ToBeSetup_Item_t *uLUPTNLInformation_ToBeSetup_Item; - - /* 12.3.1.1 gTPTunnel */ - uLUPTNLInformation_ToBeSetup_Item = calloc(1, sizeof(F1AP_ULUPTNLInformation_ToBeSetup_Item_t)); + asn1cSequenceAdd(drbs_toBeSetup_item->uLUPTNLInformation_ToBeSetup_List.list, + F1AP_ULUPTNLInformation_ToBeSetup_Item_t, uLUPTNLInformation_ToBeSetup_Item); uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; - F1AP_GTPTunnel_t *gTPTunnel = (F1AP_GTPTunnel_t *)calloc(1, sizeof(F1AP_GTPTunnel_t)); - + asn1cCalloc( uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.choice.gTPTunnel, + gTPTunnel); /* 12.3.1.1.1 transportLayerAddress */ - TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(up_tnl->tl_address, &gTPTunnel->transportLayerAddress); - + TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_ul_tnl[j].tl_address, + &gTPTunnel->transportLayerAddress); /* 12.3.1.1.2 gTP_TEID */ - INT32_TO_OCTET_STRING(up_tnl->gtp_teid, &gTPTunnel->gTP_TEID); - - // Add - uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.choice.gTPTunnel = gTPTunnel; - ASN_SEQUENCE_ADD(&drbs_toBeSetup_item.uLUPTNLInformation_ToBeSetup_List.list, uLUPTNLInformation_ToBeSetup_Item); + INT32_TO_OCTET_STRING(f1ap_ue_context_setup_req->drbs_to_be_setup[i].up_ul_tnl[j].teid, + &gTPTunnel->gTP_TEID); } /* 12.1.4 rLCMode */ /* TODO use rlc_mode from f1ap_drb_to_be_setup */ switch (f1ap_ue_context_setup_req->drbs_to_be_setup[i].rlc_mode) { case RLC_MODE_AM: - drbs_toBeSetup_item.rLCMode = F1AP_RLCMode_rlc_am; + drbs_toBeSetup_item->rLCMode = F1AP_RLCMode_rlc_am; break; + default: - drbs_toBeSetup_item.rLCMode = F1AP_RLCMode_rlc_um_bidirectional; + drbs_toBeSetup_item->rLCMode = F1AP_RLCMode_rlc_um_bidirectional; } /* OPTIONAL */ /* 12.1.5 ULConfiguration */ if (0) { - drbs_toBeSetup_item.uLConfiguration = (F1AP_ULConfiguration_t *)calloc(1, sizeof(F1AP_ULConfiguration_t)); - drbs_toBeSetup_item.uLConfiguration->uLUEConfiguration = F1AP_ULUEConfiguration_no_data; + asn1cCalloc(drbs_toBeSetup_item->uLConfiguration, tmp); + tmp->uLUEConfiguration = F1AP_ULUEConfiguration_no_data; } /* OPTIONAL */ /* 12.1.6 duplicationActivation */ if (0) { - drbs_toBeSetup_item.duplicationActivation = (F1AP_DuplicationActivation_t *)calloc(1, sizeof(F1AP_DuplicationActivation_t)); - drbs_toBeSetup_item.duplicationActivation = F1AP_DuplicationActivation_active; // enum + asn1cCalloc(drbs_toBeSetup_item->duplicationActivation, tmp); + *tmp = F1AP_DuplicationActivation_active; // enum } - - /* ADD */ - drbs_toBeSetup_item_ies->value.choice.DRBs_ToBeSetup_Item = drbs_toBeSetup_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_ToBeSetup_List.list, - drbs_toBeSetup_item_ies); - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* OPTIONAL */ /* InactivityMonitoringRequest */ if (0) { - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_InactivityMonitoringRequest; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_InactivityMonitoringRequest; - ie->value.choice.InactivityMonitoringRequest = F1AP_InactivityMonitoringRequest_true; // 0 - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie12); + ie12->id = F1AP_ProtocolIE_ID_id_InactivityMonitoringRequest; + ie12->criticality = F1AP_Criticality_reject; + ie12->value.present = F1AP_UEContextSetupRequestIEs__value_PR_InactivityMonitoringRequest; + ie12->value.choice.InactivityMonitoringRequest = F1AP_InactivityMonitoringRequest_true; // 0 } /* OPTIONAL */ /* RAT_FrequencyPriorityInformation */ if (0) { - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RAT_FrequencyPriorityInformation; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_RAT_FrequencyPriorityInformation; - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie13); + ie13->id = F1AP_ProtocolIE_ID_id_RAT_FrequencyPriorityInformation; + ie13->criticality = F1AP_Criticality_reject; + ie13->value.present = F1AP_UEContextSetupRequestIEs__value_PR_RAT_FrequencyPriorityInformation; int endc = 1; // RK: Get this from somewhere ... + if (endc) { - ie->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_eNDC; - ie->value.choice.RAT_FrequencyPriorityInformation.choice.eNDC = 11L; + ie13->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_eNDC; + ie13->value.choice.RAT_FrequencyPriorityInformation.choice.eNDC = 11L; } else { - ie->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_nGRAN; - ie->value.choice.RAT_FrequencyPriorityInformation.choice.nGRAN = 11L; + ie13->value.choice.RAT_FrequencyPriorityInformation.present = F1AP_RAT_FrequencyPriorityInformation_PR_nGRAN; + ie13->value.choice.RAT_FrequencyPriorityInformation.choice.nGRAN = 11L; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* OPTIONAL */ /* RRCContainer */ - if(RC.nrrrc) { - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RRCContainer; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_RRCContainer; - OCTET_STRING_fromBuf(&ie->value.choice.RRCContainer, (const char*)f1ap_ue_context_setup_req->rrc_container, - f1ap_ue_context_setup_req->rrc_container_length); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + if(f1ap_ue_context_setup_req->rrc_container_length > 0) { + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie14); + ie14->id = F1AP_ProtocolIE_ID_id_RRCContainer; + ie14->criticality = F1AP_Criticality_reject; + ie14->value.present = F1AP_UEContextSetupRequestIEs__value_PR_RRCContainer; + OCTET_STRING_fromBuf(&ie14->value.choice.RRCContainer, (const char *)f1ap_ue_context_setup_req->rrc_container, + f1ap_ue_context_setup_req->rrc_container_length); } /* OPTIONAL */ /* MaskedIMEISV */ if (0) { - ie = (F1AP_UEContextSetupRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_MaskedIMEISV; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupRequestIEs__value_PR_MaskedIMEISV; - MaskedIMEISV_TO_BIT_STRING(12340000l, &ie->value.choice.MaskedIMEISV); // size (64) - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupRequestIEs_t, ie15); + ie15->id = F1AP_ProtocolIE_ID_id_MaskedIMEISV; + ie15->criticality = F1AP_Criticality_reject; + ie15->value.present = F1AP_UEContextSetupRequestIEs__value_PR_MaskedIMEISV; + MaskedIMEISV_TO_BIT_STRING(12340000l, &ie15->value.choice.MaskedIMEISV); // size (64) } /* encode */ + uint8_t *buffer=NULL; + uint32_t len=0; + if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { LOG_E(F1AP, "Failed to encode F1 UE CONTEXT SETUP REQUEST\n"); return -1; } // xer_fprint(stdout, &asn_DEF_F1AP_F1AP_PDU, (void *)pdu); - // asn_encode_to_new_buffer_result_t res = { NULL, {0, NULL, NULL} }; // res = asn_encode_to_new_buffer(NULL, ATS_CANONICAL_XER, &asn_DEF_F1AP_F1AP_PDU, pdu); // buffer = res.buffer; // len = res.result.encoded; - // if (res.result.encoded <= 0) { // LOG_E(F1AP, "ASN1 message encoding failed (%s, %lu)!\n", res.result.failed_type->name, res.result.encoded); // return -1; // } - LOG_D(F1AP,"F1AP UEContextSetupRequest Encoded %u bits\n", len); - - if(RC.nrrrc) { - cu_f1ap_itti_send_sctp_data_req(instance, f1ap_assoc_id /* BK: fix me*/ , buffer, len, 0 /* BK: fix me*/); - } - + f1ap_itti_send_sctp_data_req(true, instance, buffer, len, 0 /* BK: fix me*/); return 0; } @@ -796,41 +633,133 @@ int CU_handle_UE_CONTEXT_SETUP_RESPONSE(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu) { + MessageDef *msg_p; F1AP_UEContextSetupResponse_t *container; F1AP_UEContextSetupResponseIEs_t *ie; - DevAssert(pdu); - + msg_p = itti_alloc_new_message(TASK_DU_F1, 0, F1AP_UE_CONTEXT_SETUP_RESP); + f1ap_ue_context_setup_t *f1ap_ue_context_setup_resp = &F1AP_UE_CONTEXT_SETUP_RESP(msg_p); container = &pdu->choice.successfulOutcome->value.choice.UEContextSetupResponse; - + int i; /* GNB_CU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID, true); - + f1ap_ue_context_setup_resp->gNB_CU_ue_id = ie->value.choice.GNB_CU_UE_F1AP_ID; + LOG_D(F1AP, "f1ap_ue_context_setup_resp->gNB_CU_ue_id is: %d \n", f1ap_ue_context_setup_resp->gNB_CU_ue_id); /* GNB_DU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, true); - - /* DUtoCURRCInformation */ + f1ap_ue_context_setup_resp->gNB_DU_ue_id = ie->value.choice.GNB_DU_UE_F1AP_ID; + LOG_D(F1AP, "f1ap_ue_context_setup_resp->gNB_DU_ue_id is: %d \n", f1ap_ue_context_setup_resp->gNB_DU_ue_id); + f1ap_ue_context_setup_resp->rnti = + f1ap_get_rnti_by_du_id(CUtype, instance, f1ap_ue_context_setup_resp->gNB_DU_ue_id); + // DUtoCURRCInformation F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, F1AP_ProtocolIE_ID_id_DUtoCURRCInformation, true); - /* DRBs_Setup_List */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_DRBs_Setup_List, true); + if (ie == NULL) { + LOG_E(F1AP,"%s %d: ie is a NULL pointer \n",__FILE__,__LINE__); + return -1; + } - /* SRBs_FailedToBeSetup_List */ + f1ap_ue_context_setup_resp->du_to_cu_rrc_information = (uint8_t *)calloc(1,ie->value.choice.DUtoCURRCInformation.cellGroupConfig.size); + memcpy(f1ap_ue_context_setup_resp->du_to_cu_rrc_information, ie->value.choice.DUtoCURRCInformation.cellGroupConfig.buf, ie->value.choice.DUtoCURRCInformation.cellGroupConfig.size); + f1ap_ue_context_setup_resp->du_to_cu_rrc_information_length = ie->value.choice.DUtoCURRCInformation.cellGroupConfig.size; + // DRBs_Setup_List F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetup_List, true); + F1AP_ProtocolIE_ID_id_DRBs_Setup_List, false); - /* DRBs_FailedToBeSetup_List */ + if(ie!=NULL) { + f1ap_ue_context_setup_resp->drbs_to_be_setup_length = ie->value.choice.DRBs_Setup_List.list.count; + f1ap_ue_context_setup_resp->drbs_to_be_setup = calloc(f1ap_ue_context_setup_resp->drbs_to_be_setup_length, + sizeof(f1ap_drb_to_be_setup_t)); + AssertFatal(f1ap_ue_context_setup_resp->drbs_to_be_setup, + "could not allocate memory for f1ap_ue_context_setup_resp->drbs_setup\n"); + + for (i = 0; i < f1ap_ue_context_setup_resp->drbs_to_be_setup_length; ++i) { + f1ap_drb_to_be_setup_t *drb_p = &f1ap_ue_context_setup_resp->drbs_to_be_setup[i]; + F1AP_DRBs_Setup_Item_t *drbs_setup_item_p; + drbs_setup_item_p = &((F1AP_DRBs_Setup_ItemIEs_t *)ie->value.choice.DRBs_Setup_List.list.array[i])->value.choice.DRBs_Setup_Item; + drb_p->drb_id = drbs_setup_item_p->dRBID; + // TODO in the following, assume only one UP UL TNL is present. + // this matches/assumes OAI CU/DU implementation, can be up to 2! + drb_p->up_dl_tnl_length = 1; + AssertFatal(drbs_setup_item_p->dLUPTNLInformation_ToBeSetup_List.list.count > 0, + "no DL UP TNL Information in DRBs to be Setup list\n"); + F1AP_DLUPTNLInformation_ToBeSetup_Item_t *dl_up_tnl_info_p = (F1AP_DLUPTNLInformation_ToBeSetup_Item_t *)drbs_setup_item_p->dLUPTNLInformation_ToBeSetup_List.list.array[0]; + F1AP_GTPTunnel_t *dl_up_tnl0 = dl_up_tnl_info_p->dLUPTNLInformation.choice.gTPTunnel; + BIT_STRING_TO_TRANSPORT_LAYER_ADDRESS_IPv4(&dl_up_tnl0->transportLayerAddress, drb_p->up_dl_tnl[0].tl_address); + OCTET_STRING_TO_INT32(&dl_up_tnl0->gTP_TEID, drb_p->up_dl_tnl[0].teid); + GtpuUpdateTunnelOutgoingTeid(getCxt(CUtype, instance)->gtpInst, + f1ap_ue_context_setup_resp->rnti, + (ebi_t)drbs_setup_item_p->dRBID, + drb_p->up_dl_tnl[0].teid); + } + } + + // SRBs_FailedToBeSetup_List F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetup_List, true); + F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetup_List, false); - /* SCell_FailedtoSetup_List */ + if(ie!=NULL) { + f1ap_ue_context_setup_resp->srbs_failed_to_be_setup_length = ie->value.choice.SRBs_FailedToBeSetup_List.list.count; + f1ap_ue_context_setup_resp->srbs_failed_to_be_setup = calloc(f1ap_ue_context_setup_resp->srbs_failed_to_be_setup_length, + sizeof(f1ap_rb_failed_to_be_setup_t)); + AssertFatal(f1ap_ue_context_setup_resp->srbs_failed_to_be_setup, + "could not allocate memory for f1ap_ue_context_setup_resp->srbs_failed_to_be_setup\n"); + + for (i = 0; i < f1ap_ue_context_setup_resp->srbs_failed_to_be_setup_length; ++i) { + f1ap_rb_failed_to_be_setup_t *srb_p = &f1ap_ue_context_setup_resp->srbs_failed_to_be_setup[i]; + srb_p->rb_id = ((F1AP_SRBs_FailedToBeSetup_Item_t *)ie->value.choice.SRBs_FailedToBeSetup_List.list.array[i])->sRBID; + } + } + + // DRBs_FailedToBeSetup_List F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_SCell_FailedtoSetup_List, true); + F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetup_List, false); + if(ie!=NULL) { + f1ap_ue_context_setup_resp->drbs_failed_to_be_setup_length = ie->value.choice.DRBs_FailedToBeSetup_List.list.count; + f1ap_ue_context_setup_resp->drbs_failed_to_be_setup = calloc(f1ap_ue_context_setup_resp->drbs_failed_to_be_setup_length, + sizeof(f1ap_rb_failed_to_be_setup_t)); + AssertFatal(f1ap_ue_context_setup_resp->drbs_failed_to_be_setup, + "could not allocate memory for f1ap_ue_context_setup_resp->drbs_failed_to_be_setup\n"); + + for (i = 0; i < f1ap_ue_context_setup_resp->drbs_failed_to_be_setup_length; ++i) { + f1ap_rb_failed_to_be_setup_t *drb_p = &f1ap_ue_context_setup_resp->drbs_failed_to_be_setup[i]; + drb_p->rb_id = ((F1AP_DRBs_FailedToBeSetup_Item_t *)ie->value.choice.DRBs_FailedToBeSetup_List.list.array[i])->dRBID; + } + } + + // SCell_FailedtoSetup_List + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, + F1AP_ProtocolIE_ID_id_SCell_FailedtoSetup_List, false); + + if(ie!=NULL) { + LOG_E (F1AP, "Not supporting handling of SCell_FailedtoSetup_List \n"); + } + + // SRBs_Setup_List + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupResponseIEs_t, ie, container, + F1AP_ProtocolIE_ID_id_SRBs_Setup_List, false); + + if(ie!=NULL) { + f1ap_ue_context_setup_resp->srbs_to_be_setup_length = ie->value.choice.SRBs_Setup_List.list.count; + f1ap_ue_context_setup_resp->srbs_to_be_setup = calloc(f1ap_ue_context_setup_resp->srbs_to_be_setup_length, + sizeof(f1ap_srb_to_be_setup_t)); + AssertFatal(f1ap_ue_context_setup_resp->srbs_to_be_setup, + "could not allocate memory for f1ap_ue_context_setup_resp->drbs_setup\n"); + + for (i = 0; i < f1ap_ue_context_setup_resp->srbs_to_be_setup_length; ++i) { + f1ap_srb_to_be_setup_t *srb_p = &f1ap_ue_context_setup_resp->srbs_to_be_setup[i]; + F1AP_SRBs_Setup_Item_t *srbs_setup_item_p; + srbs_setup_item_p = &((F1AP_SRBs_Setup_ItemIEs_t *)ie->value.choice.SRBs_Setup_List.list.array[i])->value.choice.SRBs_Setup_Item; + srb_p->srb_id = srbs_setup_item_p->sRBID; + srb_p->lcid = srbs_setup_item_p->lCID; + } + } + + itti_send_msg_to_task(TASK_RRC_GNB, instance, msg_p); return 0; } @@ -841,31 +770,26 @@ int CU_handle_UE_CONTEXT_SETUP_FAILURE(instance_t instance, AssertFatal(1==0,"Not implemented yet\n"); } - int CU_handle_UE_CONTEXT_RELEASE_REQUEST(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { F1AP_UEContextReleaseRequest_t *container; F1AP_UEContextReleaseRequestIEs_t *ie; - DevAssert(pdu); - container = &pdu->choice.initiatingMessage->value.choice.UEContextReleaseRequest; /* GNB_CU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextReleaseRequestIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID, true); - const rnti_t rnti = f1ap_get_rnti_by_cu_id(&f1ap_cu_inst[instance], - ie->value.choice.GNB_CU_UE_F1AP_ID); - + const rnti_t rnti = f1ap_get_rnti_by_cu_id(true, instance, + ie->value.choice.GNB_CU_UE_F1AP_ID); /* GNB_DU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextReleaseRequestIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, true); - const rnti_t rnti2 = f1ap_get_rnti_by_du_id(&f1ap_cu_inst[instance], - ie->value.choice.GNB_DU_UE_F1AP_ID); + const rnti_t rnti2 = f1ap_get_rnti_by_du_id(CUtype, instance, + ie->value.choice.GNB_DU_UE_F1AP_ID); AssertFatal(rnti == rnti2, "RNTI obtained through DU ID (%x) is different from CU ID (%x)\n", rnti2, rnti); - /* Cause */ /* We don't care for the moment F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextReleaseRequestIEs_t, ie, container, @@ -890,15 +814,19 @@ int CU_handle_UE_CONTEXT_RELEASE_REQUEST(instance_t instance, break; } */ - LOG_I(F1AP, "Received UE CONTEXT RELEASE REQUEST: Trigger RRC for RNTI %x\n", rnti); - struct rrc_eNB_ue_context_s *ue_context_pP; - ue_context_pP = rrc_eNB_get_ue_context(RC.rrc[instance], rnti); - rrc_eNB_send_S1AP_UE_CONTEXT_RELEASE_REQ( + + if (f1ap_req(true, instance)->cell_type==CELL_MACRO_GNB) { + AssertFatal(false,"must be devlopped\n"); + } else { + struct rrc_eNB_ue_context_s *ue_context_pP; + ue_context_pP = rrc_eNB_get_ue_context(RC.rrc[instance], rnti); + rrc_eNB_send_S1AP_UE_CONTEXT_RELEASE_REQ( instance, ue_context_pP, S1AP_CAUSE_RADIO_NETWORK, 21); // send cause 21: connection with ue lost + } return 0; } @@ -906,82 +834,74 @@ int CU_handle_UE_CONTEXT_RELEASE_REQUEST(instance_t instance, int CU_send_UE_CONTEXT_RELEASE_COMMAND(instance_t instance, f1ap_ue_context_release_cmd_t *cmd) { - F1AP_F1AP_PDU_t pdu; + F1AP_F1AP_PDU_t pdu= {0}; F1AP_UEContextReleaseCommand_t *out; - F1AP_UEContextReleaseCommandIEs_t *ie; - - uint8_t *buffer; - uint32_t len; - + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_UEContextRelease; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_reject; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_UEContextReleaseCommand; - out = &pdu.choice.initiatingMessage->value.choice.UEContextReleaseCommand; - + asn1cCalloc(pdu.choice.initiatingMessage, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_UEContextRelease; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_InitiatingMessage__value_PR_UEContextReleaseCommand; + out = &tmp->value.choice.UEContextReleaseCommand; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - ie = (F1AP_UEContextReleaseCommandIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseCommandIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextReleaseCommandIEs__value_PR_GNB_CU_UE_F1AP_ID; - ie->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(&f1ap_cu_inst[instance], cmd->rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextReleaseCommandIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_UEContextReleaseCommandIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(CUtype, instance, cmd->rnti); /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_UEContextReleaseCommandIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseCommandIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextReleaseCommandIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(&f1ap_cu_inst[instance], cmd->rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextReleaseCommandIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_UEContextReleaseCommandIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(CUtype, instance, cmd->rnti); /* mandatory */ /* c3. Cause */ - ie = (F1AP_UEContextReleaseCommandIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseCommandIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Cause; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextReleaseCommandIEs__value_PR_Cause; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextReleaseCommandIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_Cause; + ie3->criticality = F1AP_Criticality_ignore; + ie3->value.present = F1AP_UEContextReleaseCommandIEs__value_PR_Cause; switch (cmd->cause) { case F1AP_CAUSE_RADIO_NETWORK: - ie->value.choice.Cause.present = F1AP_Cause_PR_radioNetwork; - ie->value.choice.Cause.choice.radioNetwork = cmd->cause_value; + ie3->value.choice.Cause.present = F1AP_Cause_PR_radioNetwork; + ie3->value.choice.Cause.choice.radioNetwork = cmd->cause_value; break; + case F1AP_CAUSE_TRANSPORT: - ie->value.choice.Cause.present = F1AP_Cause_PR_transport; - ie->value.choice.Cause.choice.transport = cmd->cause_value; + ie3->value.choice.Cause.present = F1AP_Cause_PR_transport; + ie3->value.choice.Cause.choice.transport = cmd->cause_value; break; + case F1AP_CAUSE_PROTOCOL: - ie->value.choice.Cause.present = F1AP_Cause_PR_protocol; - ie->value.choice.Cause.choice.protocol = cmd->cause_value; + ie3->value.choice.Cause.present = F1AP_Cause_PR_protocol; + ie3->value.choice.Cause.choice.protocol = cmd->cause_value; break; + case F1AP_CAUSE_MISC: - ie->value.choice.Cause.present = F1AP_Cause_PR_misc; - ie->value.choice.Cause.choice.misc = cmd->cause_value; + ie3->value.choice.Cause.present = F1AP_Cause_PR_misc; + ie3->value.choice.Cause.choice.misc = cmd->cause_value; break; + case F1AP_CAUSE_NOTHING: default: - ie->value.choice.Cause.present = F1AP_Cause_PR_NOTHING; + ie3->value.choice.Cause.present = F1AP_Cause_PR_NOTHING; break; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* optional */ /* c4. RRCContainer */ - ie = (F1AP_UEContextReleaseCommandIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseCommandIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RRCContainer; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextReleaseCommandIEs__value_PR_RRCContainer; - - OCTET_STRING_fromBuf(&ie->value.choice.RRCContainer, (const char *)cmd->rrc_container, + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextReleaseCommandIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_RRCContainer; + ie4->criticality = F1AP_Criticality_ignore; + ie4->value.present = F1AP_UEContextReleaseCommandIEs__value_PR_RRCContainer; + OCTET_STRING_fromBuf(&ie4->value.choice.RRCContainer, (const char *)cmd->rrc_container, cmd->rrc_container_length); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { @@ -989,91 +909,85 @@ int CU_send_UE_CONTEXT_RELEASE_COMMAND(instance_t instance, return -1; } - cu_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data_from_du->assoc_id, buffer, len, 0); - + f1ap_itti_send_sctp_data_req(true, instance, buffer, len, 0); return 0; } - int CU_handle_UE_CONTEXT_RELEASE_COMPLETE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { F1AP_UEContextReleaseComplete_t *container; F1AP_UEContextReleaseCompleteIEs_t *ie; - DevAssert(pdu); - container = &pdu->choice.successfulOutcome->value.choice.UEContextReleaseComplete; /* GNB_CU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextReleaseCompleteIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID, true); - const rnti_t rnti = f1ap_get_rnti_by_cu_id(&f1ap_cu_inst[instance], - ie->value.choice.GNB_CU_UE_F1AP_ID); - + const rnti_t rnti = f1ap_get_rnti_by_cu_id(CUtype, instance, + ie->value.choice.GNB_CU_UE_F1AP_ID); /* GNB_DU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextReleaseCompleteIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, true); - const rnti_t rnti2 = f1ap_get_rnti_by_du_id(&f1ap_cu_inst[instance], - ie->value.choice.GNB_DU_UE_F1AP_ID); + const rnti_t rnti2 = f1ap_get_rnti_by_du_id(CUtype, instance, + ie->value.choice.GNB_DU_UE_F1AP_ID); AssertFatal(rnti == rnti2, "RNTI obtained through DU ID (%x) is different from CU ID (%x)\n", rnti2, rnti); - /* Optional*/ /* CriticalityDiagnostics */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextReleaseCompleteIEs_t, ie, container, F1AP_ProtocolIE_ID_id_CriticalityDiagnostics, false); + if (ie) { // ie->value.choice.CriticalityDiagnostics.procedureCode // ie->value.choice.CriticalityDiagnostics.triggeringMessage // ie->value.choice.CriticalityDiagnostics.procedureCriticality // ie->value.choice.CriticalityDiagnostics.transactionID - // F1AP_CriticalityDiagnostics_IE_List } protocol_ctxt_t ctxt; PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, instance, ENB_FLAG_YES, rnti, 0, 0, instance); - if (RC.nrrrc[instance]->node_type == ngran_gNB_CU) { + if (f1ap_req(true, instance)->cell_type==CELL_MACRO_GNB) { struct rrc_gNB_ue_context_s *ue_context_p = - rrc_gNB_get_ue_context(RC.nrrrc[instance], rnti); + rrc_gNB_get_ue_context(RC.nrrrc[instance], rnti); if (ue_context_p) { MessageDef *msg = itti_alloc_new_message(TASK_CU_F1, 0, NGAP_UE_CONTEXT_RELEASE_COMPLETE); NGAP_UE_CONTEXT_RELEASE_COMPLETE(msg).gNB_ue_ngap_id = ue_context_p->ue_context.gNB_ue_ngap_id; itti_send_msg_to_task(TASK_NGAP, instance, msg); - rrc_gNB_remove_ue_context(&ctxt, RC.nrrrc[instance], ue_context_p); } else { LOG_E(F1AP, "could not find ue_context of UE RNTI %x\n", rnti); } + #ifdef ITTI_SIM return 0; #endif - } else { struct rrc_eNB_ue_context_s *ue_context_p = - rrc_eNB_get_ue_context(RC.rrc[instance], rnti); + rrc_eNB_get_ue_context(RC.rrc[instance], rnti); if (ue_context_p) { /* The following is normally done in the function rrc_rx_tx() */ rrc_eNB_send_S1AP_UE_CONTEXT_RELEASE_CPLT(instance, ue_context_p->ue_context.eNB_ue_s1ap_id); - rrc_eNB_send_GTPV1U_ENB_DELETE_TUNNEL_REQ(instance, ue_context_p); + // erase data of GTP tunnels in UE context for (int e_rab = 0; e_rab < ue_context_p->ue_context.nb_of_e_rabs; e_rab++) { ue_context_p->ue_context.enb_gtp_teid[e_rab] = 0; memset(&ue_context_p->ue_context.enb_gtp_addrs[e_rab], - 0, sizeof(ue_context_p->ue_context.enb_gtp_addrs[e_rab])); + 0, sizeof(ue_context_p->ue_context.enb_gtp_addrs[e_rab])); ue_context_p->ue_context.enb_gtp_ebi[e_rab] = 0; } struct rrc_ue_s1ap_ids_s *rrc_ue_s1ap_ids = - rrc_eNB_S1AP_get_ue_ids(RC.rrc[instance], 0, - ue_context_p->ue_context.eNB_ue_s1ap_id); + rrc_eNB_S1AP_get_ue_ids(RC.rrc[instance], 0, + ue_context_p->ue_context.eNB_ue_s1ap_id); + if (rrc_ue_s1ap_ids) - rrc_eNB_S1AP_remove_ue_ids(RC.rrc[instance], rrc_ue_s1ap_ids); + rrc_eNB_S1AP_remove_ue_ids(RC.rrc[instance], rrc_ue_s1ap_ids); /* trigger UE release in RRC */ rrc_eNB_remove_ue_context(&ctxt, RC.rrc[instance], ue_context_p); @@ -1087,477 +1001,345 @@ int CU_handle_UE_CONTEXT_RELEASE_COMPLETE(instance_t instance, /* notify the agent */ if (flexran_agent_get_rrc_xface(instance)) flexran_agent_get_rrc_xface(instance)->flexran_agent_notify_ue_state_change( - instance, rnti, PROTOCOL__FLEX_UE_STATE_CHANGE_TYPE__FLUESC_DEACTIVATED); + instance, rnti, PROTOCOL__FLEX_UE_STATE_CHANGE_TYPE__FLUESC_DEACTIVATED); LOG_I(F1AP, "Received UE CONTEXT RELEASE COMPLETE: Removing CU UE entry for RNTI %x\n", rnti); - f1ap_remove_ue(&f1ap_cu_inst[instance], rnti); + f1ap_remove_ue(CUtype, instance, rnti); return 0; } - - //void CU_send_UE_CONTEXT_MODIFICATION_REQUEST(F1AP_UEContextModificationRequest_t *UEContextModificationRequest) { int CU_send_UE_CONTEXT_MODIFICATION_REQUEST(instance_t instance) { - F1AP_F1AP_PDU_t pdu; + F1AP_F1AP_PDU_t pdu= {0}; F1AP_UEContextModificationRequest_t *out; - F1AP_UEContextModificationRequestIEs_t *ie; - - uint8_t *buffer; - uint32_t len; - int i = 0; - + uint8_t *buffer=NULL; + uint32_t len=0; // for test - int mcc = 208; - int mnc = 92; - int mnc_digit_length = 2; - + cellIDs_t hardCoded= { .mcc=208, .mnc=93, .mnc_digit_length=2}; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_UEContextModification; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_reject; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_UEContextModificationRequest; - out = &pdu.choice.initiatingMessage->value.choice.UEContextModificationRequest; - + asn1cCalloc(pdu.choice.initiatingMessage, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_UEContextModification; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_InitiatingMessage__value_PR_UEContextModificationRequest; + out = &tmp->value.choice.UEContextModificationRequest; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_GNB_CU_UE_F1AP_ID; - ie->value.choice.GNB_CU_UE_F1AP_ID = 126L; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_UEContextModificationRequestIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = 126L; /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = 651L; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_UEContextModificationRequestIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = 651L; /* optional */ /* c3. NRCGI */ if (0) { - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SpCell_ID; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_NRCGI; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_SpCell_ID; + ie3->criticality = F1AP_Criticality_ignore; + ie3->value.present = F1AP_UEContextModificationRequestIEs__value_PR_NRCGI; /* - nRCGI */ - F1AP_NRCGI_t nRCGI; - MCC_MNC_TO_PLMNID(mcc, mnc, mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(12345678, &nRCGI.nRCellIdentity); - ie->value.choice.NRCGI = nRCGI; - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + addnRCGI(ie3->value.choice.NRCGI, &hardCoded); } /* mandatory */ /* c4. ServCellIndex */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_ServCellIndex; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_ServCellIndex; - ie->value.choice.ServCellIndex = 5L; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_ServCellIndex; + ie4->criticality = F1AP_Criticality_reject; + ie4->value.present = F1AP_UEContextModificationRequestIEs__value_PR_ServCellIndex; + ie4->value.choice.ServCellIndex = 5L; /* optional */ /* c5. DRXCycle */ if (0) { - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRXCycle; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_DRXCycle; - ie->value.choice.DRXCycle.longDRXCycleLength = F1AP_LongDRXCycleLength_ms10; // enum + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie5); + ie5->id = F1AP_ProtocolIE_ID_id_DRXCycle; + ie5->criticality = F1AP_Criticality_ignore; + ie5->value.present = F1AP_UEContextModificationRequestIEs__value_PR_DRXCycle; + ie5->value.choice.DRXCycle.longDRXCycleLength = F1AP_LongDRXCycleLength_ms10; // enum + if (0) { - ie->value.choice.DRXCycle.shortDRXCycleLength = (F1AP_ShortDRXCycleLength_t *)calloc(1, sizeof(F1AP_ShortDRXCycleLength_t)); - *ie->value.choice.DRXCycle.shortDRXCycleLength = F1AP_ShortDRXCycleLength_ms2; // enum + asn1cCallocOne(ie5->value.choice.DRXCycle.shortDRXCycleLength, + F1AP_ShortDRXCycleLength_ms2); // enum } + if (0) { - ie->value.choice.DRXCycle.shortDRXCycleTimer = (F1AP_ShortDRXCycleTimer_t *)calloc(1, sizeof(F1AP_ShortDRXCycleTimer_t)); - *ie->value.choice.DRXCycle.shortDRXCycleTimer = 123L; + asn1cCallocOne(ie5->value.choice.DRXCycle.shortDRXCycleTimer, 123L); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* optional */ /* c5. CUtoDURRCInformation */ if (1) { - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_CUtoDURRCInformation; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_CUtoDURRCInformation; - ie->value.choice.CUtoDURRCInformation.cG_ConfigInfo = (F1AP_CG_ConfigInfo_t *)calloc(1, sizeof(F1AP_CG_ConfigInfo_t)); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie5); + ie5->id = F1AP_ProtocolIE_ID_id_CUtoDURRCInformation; + ie5->criticality = F1AP_Criticality_reject; + ie5->value.present = F1AP_UEContextModificationRequestIEs__value_PR_CUtoDURRCInformation; + asn1cCalloc(ie5->value.choice.CUtoDURRCInformation.cG_ConfigInfo, tmp); /* optional */ - OCTET_STRING_fromBuf(ie->value.choice.CUtoDURRCInformation.cG_ConfigInfo, "asdsa1d32sa1d31asd31as", + OCTET_STRING_fromBuf(tmp, "asdsa1d32sa1d31asd31as", strlen("asdsa1d32sa1d31asd31as")); - ie->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList = (F1AP_UE_CapabilityRAT_ContainerList_t *)calloc(1, sizeof(F1AP_UE_CapabilityRAT_ContainerList_t)); + asn1cCalloc(ie5->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList, + tmp2); /* optional */ - OCTET_STRING_fromBuf(ie->value.choice.CUtoDURRCInformation.uE_CapabilityRAT_ContainerList, "asdsa1d32sa1d31asd31as", + OCTET_STRING_fromBuf(tmp2, "asdsa1d32sa1d31asd31as", strlen("asdsa1d32sa1d31asd31as")); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* optional */ /* c6. TransmissionActionIndicator */ if (1) { - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_TransmissionActionIndicator; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_TransmissionActionIndicator; - ie->value.choice.TransmissionActionIndicator = F1AP_TransmissionActionIndicator_stop; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie6); + ie6->id = F1AP_ProtocolIE_ID_id_TransmissionActionIndicator; + ie6->criticality = F1AP_Criticality_ignore; + ie6->value.present = F1AP_UEContextModificationRequestIEs__value_PR_TransmissionActionIndicator; + ie6->value.choice.TransmissionActionIndicator = F1AP_TransmissionActionIndicator_stop; } /* optional */ /* c7. ResourceCoordinationTransferContainer */ if (0) { - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_ResourceCoordinationTransferContainer; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_ResourceCoordinationTransferContainer; - OCTET_STRING_fromBuf(&ie->value.choice.ResourceCoordinationTransferContainer, "asdsa1d32sa1d31asd31as", + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie7); + ie7->id = F1AP_ProtocolIE_ID_id_ResourceCoordinationTransferContainer; + ie7->criticality = F1AP_Criticality_ignore; + ie7->value.present = F1AP_UEContextModificationRequestIEs__value_PR_ResourceCoordinationTransferContainer; + OCTET_STRING_fromBuf(&ie7->value.choice.ResourceCoordinationTransferContainer, "asdsa1d32sa1d31asd31as", strlen("asdsa1d32sa1d31asd31as")); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* optional */ /* c7. RRCRconfigurationCompleteIndicator */ if (1) { - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RRCReconfigurationCompleteIndicator; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_RRCReconfigurationCompleteIndicator; - ie->value.choice.RRCReconfigurationCompleteIndicator = F1AP_RRCReconfigurationCompleteIndicator_true; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie71); + ie71->id = F1AP_ProtocolIE_ID_id_RRCReconfigurationCompleteIndicator; + ie71->criticality = F1AP_Criticality_ignore; + ie71->value.present = F1AP_UEContextModificationRequestIEs__value_PR_RRCReconfigurationCompleteIndicator; + ie71->value.choice.RRCReconfigurationCompleteIndicator = F1AP_RRCReconfigurationCompleteIndicator_true; } /* optional */ /* c8. RRCContainer */ if (1) { - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RRCContainer; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_RRCContainer; - OCTET_STRING_fromBuf(&ie->value.choice.RRCContainer, "asdsa1d32sa1d31asd31as", + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie8); + ie8->id = F1AP_ProtocolIE_ID_id_RRCContainer; + ie8->criticality = F1AP_Criticality_ignore; + ie8->value.present = F1AP_UEContextModificationRequestIEs__value_PR_RRCContainer; + OCTET_STRING_fromBuf(&ie8->value.choice.RRCContainer, "asdsa1d32sa1d31asd31as", strlen("asdsa1d32sa1d31asd31as")); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* mandatory */ /* c9. SCell_ToBeSetupMod_List */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SCell_ToBeSetupMod_List; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_SCell_ToBeSetupMod_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie9); + ie9->id = F1AP_ProtocolIE_ID_id_SCell_ToBeSetupMod_List; + ie9->criticality = F1AP_Criticality_ignore; + ie9->value.present = F1AP_UEContextModificationRequestIEs__value_PR_SCell_ToBeSetupMod_List; - for (i=0; - i<1; - i++) { - // - F1AP_SCell_ToBeSetupMod_ItemIEs_t *scell_toBeSetupMod_item_ies; - scell_toBeSetupMod_item_ies = (F1AP_SCell_ToBeSetupMod_ItemIEs_t *)calloc(1, sizeof(F1AP_SCell_ToBeSetupMod_ItemIEs_t)); - //memset((void *)&scell_toBeSetupMod_item_ies, 0, sizeof(F1AP_SCell_ToBeSetupMod_ItemIEs_t)); - scell_toBeSetupMod_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_ToBeSetupMod_Item; - scell_toBeSetupMod_item_ies->criticality = F1AP_Criticality_ignore; - scell_toBeSetupMod_item_ies->value.present = F1AP_SCell_ToBeSetupMod_ItemIEs__value_PR_SCell_ToBeSetupMod_Item; - - /* 8.1 SCell_ToBeSetup_Item */ - F1AP_SCell_ToBeSetupMod_Item_t scell_toBeSetupMod_item; - memset((void *)&scell_toBeSetupMod_item, 0, sizeof(F1AP_SCell_ToBeSetupMod_Item_t)); - - // /* - sCell_ID */ - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(mcc, mnc, mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(12345678, &nRCGI.nRCellIdentity); - scell_toBeSetupMod_item.sCell_ID = nRCGI; - - /* sCellIndex */ - scell_toBeSetupMod_item.sCellIndex = 6; // issue here - - // /* ADD */ - scell_toBeSetupMod_item_ies->value.choice.SCell_ToBeSetupMod_Item = scell_toBeSetupMod_item; - ASN_SEQUENCE_ADD(&ie->value.choice.SCell_ToBeSetupMod_List.list, - scell_toBeSetupMod_item_ies); + for (int i=0; i<1; i++) { + // + asn1cSequenceAdd(ie9->value.choice.SCell_ToBeSetupMod_List.list, + F1AP_SCell_ToBeSetupMod_ItemIEs_t, scell_toBeSetupMod_item_ies); + scell_toBeSetupMod_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_ToBeSetupMod_Item; + scell_toBeSetupMod_item_ies->criticality = F1AP_Criticality_ignore; + scell_toBeSetupMod_item_ies->value.present = F1AP_SCell_ToBeSetupMod_ItemIEs__value_PR_SCell_ToBeSetupMod_Item; + /* 8.1 SCell_ToBeSetup_Item */ + F1AP_SCell_ToBeSetupMod_Item_t *scell_toBeSetupMod_item= + &scell_toBeSetupMod_item_ies->value.choice.SCell_ToBeSetupMod_Item; + // /* - sCell_ID */ + addnRCGI(scell_toBeSetupMod_item->sCell_ID, &hardCoded); + /* sCellIndex */ + scell_toBeSetupMod_item->sCellIndex = 6; // issue here } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c10. SCell_ToBeRemoved_List */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SCell_ToBeRemoved_List; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_SCell_ToBeRemoved_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie10); + ie10->id = F1AP_ProtocolIE_ID_id_SCell_ToBeRemoved_List; + ie10->criticality = F1AP_Criticality_ignore; + ie10->value.present = F1AP_UEContextModificationRequestIEs__value_PR_SCell_ToBeRemoved_List; - for (i=0; - i<1; - i++) { - // - F1AP_SCell_ToBeRemoved_ItemIEs_t *scell_toBeRemoved_item_ies; - scell_toBeRemoved_item_ies = (F1AP_SCell_ToBeRemoved_ItemIEs_t *)calloc(1, sizeof(F1AP_SCell_ToBeRemoved_ItemIEs_t)); - //memset((void *)&scell_toBeRemoved_item_ies, 0, sizeof(F1AP_SCell_ToBeRemoved_ItemIEs_t)); - scell_toBeRemoved_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_ToBeRemoved_Item; - scell_toBeRemoved_item_ies->criticality = F1AP_Criticality_ignore; - scell_toBeRemoved_item_ies->value.present = F1AP_SCell_ToBeRemoved_ItemIEs__value_PR_SCell_ToBeRemoved_Item; - - /* 10.1 SCell_ToBeRemoved_Item */ - F1AP_SCell_ToBeRemoved_Item_t scell_toBeRemoved_item; - memset((void *)&scell_toBeRemoved_item, 0, sizeof(F1AP_SCell_ToBeRemoved_Item_t)); - - /* - sCell_ID */ - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(mcc, mnc, mnc_digit_length, - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(12345678, &nRCGI.nRCellIdentity); - scell_toBeRemoved_item.sCell_ID = nRCGI; - - /* ADD */ - scell_toBeRemoved_item_ies->value.choice.SCell_ToBeRemoved_Item = scell_toBeRemoved_item; - ASN_SEQUENCE_ADD(&ie->value.choice.SCell_ToBeRemoved_List.list, - scell_toBeRemoved_item_ies); + for (int i=0; i<1; i++) { + // + asn1cSequenceAdd(ie10->value.choice.SCell_ToBeRemoved_List.list, + F1AP_SCell_ToBeRemoved_ItemIEs_t, scell_toBeRemoved_item_ies); + scell_toBeRemoved_item_ies = (F1AP_SCell_ToBeRemoved_ItemIEs_t *)calloc(1, sizeof(F1AP_SCell_ToBeRemoved_ItemIEs_t)); + //memset((void *)&scell_toBeRemoved_item_ies, 0, sizeof(F1AP_SCell_ToBeRemoved_ItemIEs_t)); + scell_toBeRemoved_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_ToBeRemoved_Item; + scell_toBeRemoved_item_ies->criticality = F1AP_Criticality_ignore; + scell_toBeRemoved_item_ies->value.present = F1AP_SCell_ToBeRemoved_ItemIEs__value_PR_SCell_ToBeRemoved_Item; + /* 10.1 SCell_ToBeRemoved_Item */ + F1AP_SCell_ToBeRemoved_Item_t *scell_toBeRemoved_item= + &scell_toBeRemoved_item_ies->value.choice.SCell_ToBeRemoved_Item; + /* - sCell_ID */ + addnRCGI(scell_toBeRemoved_item->sCell_ID, &hardCoded); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c11. SRBs_ToBeSetupMod_List */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeSetupMod_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_SRBs_ToBeSetupMod_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie11); + ie11->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeSetupMod_List; + ie11->criticality = F1AP_Criticality_reject; + ie11->value.present = F1AP_UEContextModificationRequestIEs__value_PR_SRBs_ToBeSetupMod_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_SRBs_ToBeSetupMod_ItemIEs_t *srbs_toBeSetupMod_item_ies; - srbs_toBeSetupMod_item_ies = (F1AP_SRBs_ToBeSetupMod_ItemIEs_t *)calloc(1, sizeof(F1AP_SRBs_ToBeSetupMod_ItemIEs_t)); - //memset((void *)&srbs_toBeSetupMod_item_ies, 0, sizeof(F1AP_SRBs_ToBeSetupMod_ItemIEs_t)); + asn1cSequenceAdd(ie11->value.choice.SRBs_ToBeSetupMod_List.list, + F1AP_SRBs_ToBeSetupMod_ItemIEs_t, srbs_toBeSetupMod_item_ies); srbs_toBeSetupMod_item_ies->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeSetupMod_Item; srbs_toBeSetupMod_item_ies->criticality = F1AP_Criticality_ignore; srbs_toBeSetupMod_item_ies->value.present = F1AP_SRBs_ToBeSetupMod_ItemIEs__value_PR_SRBs_ToBeSetupMod_Item; - /* 9.1 SRBs_ToBeSetupMod_Item */ - F1AP_SRBs_ToBeSetupMod_Item_t srbs_toBeSetupMod_item; - memset((void *)&srbs_toBeSetupMod_item, 0, sizeof(F1AP_SRBs_ToBeSetupMod_Item_t)); - + F1AP_SRBs_ToBeSetupMod_Item_t *srbs_toBeSetupMod_item= + &srbs_toBeSetupMod_item_ies->value.choice.SRBs_ToBeSetupMod_Item; /* - sRBID */ - srbs_toBeSetupMod_item.sRBID = 3L; - - /* ADD */ - srbs_toBeSetupMod_item_ies->value.choice.SRBs_ToBeSetupMod_Item = srbs_toBeSetupMod_item; - - ASN_SEQUENCE_ADD(&ie->value.choice.SRBs_ToBeSetupMod_List.list, - srbs_toBeSetupMod_item_ies); + srbs_toBeSetupMod_item->sRBID = 3L; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - /* mandatory */ /* c12. DRBs_ToBeSetupMod_List */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeSetupMod_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_DRBs_ToBeSetupMod_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie12); + ie12->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeSetupMod_List; + ie12->criticality = F1AP_Criticality_reject; + ie12->value.present = F1AP_UEContextModificationRequestIEs__value_PR_DRBs_ToBeSetupMod_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_DRBs_ToBeSetupMod_ItemIEs_t *drbs_toBeSetupMod_item_ies; - drbs_toBeSetupMod_item_ies = (F1AP_DRBs_ToBeSetupMod_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_ToBeSetupMod_ItemIEs_t)); + asn1cSequenceAdd(ie12->value.choice.DRBs_ToBeSetupMod_List.list, + F1AP_DRBs_ToBeSetupMod_ItemIEs_t, drbs_toBeSetupMod_item_ies); drbs_toBeSetupMod_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeSetupMod_Item; drbs_toBeSetupMod_item_ies->criticality = F1AP_Criticality_reject; drbs_toBeSetupMod_item_ies->value.present = F1AP_DRBs_ToBeSetupMod_ItemIEs__value_PR_DRBs_ToBeSetupMod_Item; - /* 12.1 DRBs_ToBeSetupMod_Item */ - F1AP_DRBs_ToBeSetupMod_Item_t drbs_toBeSetupMod_item; - memset((void *)&drbs_toBeSetupMod_item, 0, sizeof(F1AP_DRBs_ToBeSetupMod_Item_t)); - + F1AP_DRBs_ToBeSetupMod_Item_t *drbs_toBeSetupMod_item= + &drbs_toBeSetupMod_item_ies->value.choice.DRBs_ToBeSetupMod_Item; /* dRBID */ - drbs_toBeSetupMod_item.dRBID = 30L; - + drbs_toBeSetupMod_item->dRBID = 30L; /* qoSInformation */ - drbs_toBeSetupMod_item.qoSInformation.present = F1AP_QoSInformation_PR_eUTRANQoS; - drbs_toBeSetupMod_item.qoSInformation.choice.eUTRANQoS = (F1AP_EUTRANQoS_t *)calloc(1, sizeof(F1AP_EUTRANQoS_t)); - drbs_toBeSetupMod_item.qoSInformation.choice.eUTRANQoS->qCI = 253L; - + drbs_toBeSetupMod_item->qoSInformation.present = F1AP_QoSInformation_PR_eUTRANQoS; + drbs_toBeSetupMod_item->qoSInformation.choice.eUTRANQoS = (F1AP_EUTRANQoS_t *)calloc(1, sizeof(F1AP_EUTRANQoS_t)); + drbs_toBeSetupMod_item->qoSInformation.choice.eUTRANQoS->qCI = 253L; /* uLUPTNLInformation_ToBeSetup_List */ - int j = 0; int maxnoofULTunnels = 1; // 2; - for (j=0; - juLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; - F1AP_GTPTunnel_t *gTPTunnel = (F1AP_GTPTunnel_t *)calloc(1, sizeof(F1AP_GTPTunnel_t)); - - /* transportLayerAddress */ - TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &gTPTunnel->transportLayerAddress); - - /* gTP_TEID */ - OCTET_STRING_fromBuf(&gTPTunnel->gTP_TEID, "4567", - strlen("4567")); - - // Add - uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.choice.gTPTunnel = gTPTunnel; - ASN_SEQUENCE_ADD(&drbs_toBeSetupMod_item.uLUPTNLInformation_ToBeSetup_List.list, uLUPTNLInformation_ToBeSetup_Item); + for (int j=0; juLUPTNLInformation_ToBeSetup_List.list, + F1AP_ULUPTNLInformation_ToBeSetup_Item_t, uLUPTNLInformation_ToBeSetup_Item); + uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; + asn1cCalloc(uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.choice.gTPTunnel, + gTPTunnel) + /* transportLayerAddress */ + TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &gTPTunnel->transportLayerAddress); + /* gTP_TEID */ + OCTET_STRING_fromBuf(&gTPTunnel->gTP_TEID, "4567", + strlen("4567")); } /* rLCMode */ - drbs_toBeSetupMod_item.rLCMode = F1AP_RLCMode_rlc_um_bidirectional; // enum + drbs_toBeSetupMod_item->rLCMode = F1AP_RLCMode_rlc_um_bidirectional; // enum /* OPTIONAL */ /* ULConfiguration */ if (0) { - drbs_toBeSetupMod_item.uLConfiguration = (F1AP_ULConfiguration_t *)calloc(1, sizeof(F1AP_ULConfiguration_t)); + drbs_toBeSetupMod_item->uLConfiguration = (F1AP_ULConfiguration_t *)calloc(1, sizeof(F1AP_ULConfiguration_t)); } - - /* ADD */ - drbs_toBeSetupMod_item_ies->value.choice.DRBs_ToBeSetupMod_Item = drbs_toBeSetupMod_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_ToBeSetupMod_List.list, - drbs_toBeSetupMod_item_ies); - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c13. DRBs_ToBeModified_List */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeModified_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_DRBs_ToBeModified_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie13); + ie13->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeModified_List; + ie13->criticality = F1AP_Criticality_reject; + ie13->value.present = F1AP_UEContextModificationRequestIEs__value_PR_DRBs_ToBeModified_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_DRBs_ToBeModified_ItemIEs_t *drbs_toBeModified_item_ies; - drbs_toBeModified_item_ies = (F1AP_DRBs_ToBeModified_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_ToBeModified_ItemIEs_t)); + asn1cSequenceAdd( ie13->value.choice.DRBs_ToBeModified_List.list, + F1AP_DRBs_ToBeModified_ItemIEs_t, drbs_toBeModified_item_ies); drbs_toBeModified_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeModified_Item; drbs_toBeModified_item_ies->criticality = F1AP_Criticality_reject; drbs_toBeModified_item_ies->value.present = F1AP_DRBs_ToBeModified_ItemIEs__value_PR_DRBs_ToBeModified_Item; - /* 13.1 SRBs_ToBeModified_Item */ - F1AP_DRBs_ToBeModified_Item_t drbs_toBeModified_item; - memset((void *)&drbs_toBeModified_item, 0, sizeof(F1AP_DRBs_ToBeModified_Item_t)); - + F1AP_DRBs_ToBeModified_Item_t *drbs_toBeModified_item= + &drbs_toBeModified_item_ies->value.choice.DRBs_ToBeModified_Item; /* dRBID */ - drbs_toBeModified_item.dRBID = 30L; - + drbs_toBeModified_item->dRBID = 30L; /* qoSInformation */ - drbs_toBeModified_item.qoSInformation =calloc(1,sizeof(*drbs_toBeModified_item.qoSInformation)); - drbs_toBeModified_item.qoSInformation->present = F1AP_QoSInformation_PR_eUTRANQoS; - drbs_toBeModified_item.qoSInformation->choice.eUTRANQoS = (F1AP_EUTRANQoS_t *)calloc(1, sizeof(F1AP_EUTRANQoS_t)); - drbs_toBeModified_item.qoSInformation->choice.eUTRANQoS->qCI = 254L; - + asn1cCalloc(drbs_toBeModified_item->qoSInformation, tmp); + tmp->present = F1AP_QoSInformation_PR_eUTRANQoS; + tmp->choice.eUTRANQoS = (F1AP_EUTRANQoS_t *)calloc(1, sizeof(F1AP_EUTRANQoS_t)); + tmp->choice.eUTRANQoS->qCI = 254L; /* ULTunnels_ToBeModified_List */ - int j = 0; int maxnoofULTunnels = 1; // 2; - for (j=0; - juLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; - F1AP_GTPTunnel_t *gTPTunnel = (F1AP_GTPTunnel_t *)calloc(1, sizeof(F1AP_GTPTunnel_t)); - TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &gTPTunnel->transportLayerAddress); - - OCTET_STRING_fromBuf(&gTPTunnel->gTP_TEID, "1204", - strlen("1204")); - - uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.choice.gTPTunnel = gTPTunnel; - - ASN_SEQUENCE_ADD(&drbs_toBeModified_item.uLUPTNLInformation_ToBeSetup_List.list, uLUPTNLInformation_ToBeSetup_Item); + for (int j=0; juLUPTNLInformation_ToBeSetup_List.list, + F1AP_ULUPTNLInformation_ToBeSetup_Item_t, uLUPTNLInformation_ToBeSetup_Item); + uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; + asn1cCalloc(uLUPTNLInformation_ToBeSetup_Item->uLUPTNLInformation.choice.gTPTunnel, + gTPTunnel); + TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &gTPTunnel->transportLayerAddress); + OCTET_STRING_fromBuf(&gTPTunnel->gTP_TEID, "1204", + strlen("1204")); } /* OPTIONAL */ /* ULConfiguration */ if (0) { - drbs_toBeModified_item.uLConfiguration = (F1AP_ULConfiguration_t *)calloc(1, sizeof(F1AP_ULConfiguration_t)); + drbs_toBeModified_item->uLConfiguration = (F1AP_ULConfiguration_t *)calloc(1, sizeof(F1AP_ULConfiguration_t)); } - - /* ADD */ - drbs_toBeModified_item_ies->value.choice.DRBs_ToBeModified_Item = drbs_toBeModified_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_ToBeModified_List.list, - drbs_toBeModified_item_ies); - } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c14. SRBs_ToBeReleased_List */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeReleased_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_SRBs_ToBeReleased_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie14); + ie14->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeReleased_List; + ie14->criticality = F1AP_Criticality_reject; + ie14->value.present = F1AP_UEContextModificationRequestIEs__value_PR_SRBs_ToBeReleased_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_SRBs_ToBeReleased_ItemIEs_t *srbs_toBeReleased_item_ies; - srbs_toBeReleased_item_ies = (F1AP_SRBs_ToBeReleased_ItemIEs_t *)calloc(1, sizeof(F1AP_SRBs_ToBeReleased_ItemIEs_t)); - //memset((void *)&srbs_toBeReleased_item_ies, 0, sizeof(F1AP_SRBs_ToBeReleased_ItemIEs_t)); + asn1cSequenceAdd(ie14->value.choice.SRBs_ToBeReleased_List.list, + F1AP_SRBs_ToBeReleased_ItemIEs_t, srbs_toBeReleased_item_ies); srbs_toBeReleased_item_ies->id = F1AP_ProtocolIE_ID_id_SRBs_ToBeReleased_Item; srbs_toBeReleased_item_ies->criticality = F1AP_Criticality_ignore; srbs_toBeReleased_item_ies->value.present = F1AP_SRBs_ToBeReleased_ItemIEs__value_PR_SRBs_ToBeReleased_Item; - /* 9.1 SRBs_ToBeReleased_Item */ - F1AP_SRBs_ToBeReleased_Item_t srbs_toBeReleased_item; - memset((void *)&srbs_toBeReleased_item, 0, sizeof(F1AP_SRBs_ToBeReleased_Item_t)); - + F1AP_SRBs_ToBeReleased_Item_t *srbs_toBeReleased_item= + &srbs_toBeReleased_item_ies->value.choice.SRBs_ToBeReleased_Item; /* - sRBID */ - srbs_toBeReleased_item.sRBID = 2L; - - /* ADD */ - srbs_toBeReleased_item_ies->value.choice.SRBs_ToBeReleased_Item = srbs_toBeReleased_item; - ASN_SEQUENCE_ADD(&ie->value.choice.SRBs_ToBeReleased_List.list, - srbs_toBeReleased_item_ies); + srbs_toBeReleased_item->sRBID = 2L; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c15. DRBs_ToBeReleased_List */ - ie = (F1AP_UEContextModificationRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeReleased_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationRequestIEs__value_PR_DRBs_ToBeReleased_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationRequestIEs_t, ie15); + ie15->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeReleased_List; + ie15->criticality = F1AP_Criticality_reject; + ie15->value.present = F1AP_UEContextModificationRequestIEs__value_PR_DRBs_ToBeReleased_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_DRBs_ToBeReleased_ItemIEs_t *drbs_toBeReleased_item_ies; - drbs_toBeReleased_item_ies = (F1AP_DRBs_ToBeReleased_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_ToBeReleased_ItemIEs_t)); + asn1cSequenceAdd(ie15->value.choice.DRBs_ToBeReleased_List.list, + F1AP_DRBs_ToBeReleased_ItemIEs_t, drbs_toBeReleased_item_ies); drbs_toBeReleased_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_ToBeReleased_Item; drbs_toBeReleased_item_ies->criticality = F1AP_Criticality_reject; drbs_toBeReleased_item_ies->value.present = F1AP_DRBs_ToBeReleased_ItemIEs__value_PR_DRBs_ToBeReleased_Item; - /* 14.1 SRBs_ToBeReleased_Item */ - F1AP_DRBs_ToBeReleased_Item_t drbs_toBeReleased_item; - memset((void *)&drbs_toBeReleased_item, 0, sizeof(F1AP_DRBs_ToBeReleased_Item_t)); - + F1AP_DRBs_ToBeReleased_Item_t *drbs_toBeReleased_item= + &drbs_toBeReleased_item_ies->value.choice.DRBs_ToBeReleased_Item; /* dRBID */ - drbs_toBeReleased_item.dRBID = 30L; - - /* ADD */ - drbs_toBeReleased_item_ies->value.choice.DRBs_ToBeReleased_Item = drbs_toBeReleased_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_ToBeReleased_List.list, - drbs_toBeReleased_item_ies); - + drbs_toBeReleased_item->dRBID = 30L; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { @@ -1569,27 +1351,27 @@ int CU_send_UE_CONTEXT_MODIFICATION_REQUEST(instance_t instance) { } int CU_handle_UE_CONTEXT_MODIFICATION_RESPONSE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } int CU_handle_UE_CONTEXT_MODIFICATION_FAILURE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } int CU_handle_UE_CONTEXT_MODIFICATION_REQUIRED(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } int CU_send_UE_CONTEXT_MODIFICATION_CONFIRM(instance_t instance, - F1AP_UEContextModificationConfirm_t UEContextModificationConfirm_t) { + F1AP_UEContextModificationConfirm_t UEContextModificationConfirm_t) { AssertFatal(1==0,"Not implemented yet\n"); } diff --git a/openair2/F1AP/f1ap_cu_ue_context_management.h b/openair2/F1AP/f1ap_cu_ue_context_management.h index cc4ca3e35f..09af51ec54 100644 --- a/openair2/F1AP/f1ap_cu_ue_context_management.h +++ b/openair2/F1AP/f1ap_cu_ue_context_management.h @@ -37,7 +37,7 @@ * UE Context Setup */ int CU_send_UE_CONTEXT_SETUP_REQUEST(instance_t instance, - f1ap_ue_context_setup_req_t *f1ap_ue_context_setup_req); + f1ap_ue_context_setup_t *f1ap_ue_context_setup_req); int CU_handle_UE_CONTEXT_SETUP_RESPONSE(instance_t instance, uint32_t assoc_id, @@ -54,9 +54,9 @@ int CU_handle_UE_CONTEXT_SETUP_FAILURE(instance_t instance, * UE Context Release Request (gNB-DU initiated) */ int CU_handle_UE_CONTEXT_RELEASE_REQUEST(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); /* * UE Context Release (gNB-CU initiated) @@ -65,32 +65,32 @@ int CU_send_UE_CONTEXT_RELEASE_COMMAND(instance_t instance, f1ap_ue_context_release_cmd_t *cmd); int CU_handle_UE_CONTEXT_RELEASE_COMPLETE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); /* * UE Context Modification (gNB-CU initiated) */ int CU_send_UE_CONTEXT_MODIFICATION_REQUEST(instance_t instance); int CU_handle_UE_CONTEXT_MODIFICATION_RESPONSE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int CU_handle_UE_CONTEXT_MODIFICATION_FAILURE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); /* * UE Context Modification Required (gNB-DU initiated) */ int CU_handle_UE_CONTEXT_MODIFICATION_REQUIRED(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int CU_send_UE_CONTEXT_MODIFICATION_CONFIRM(instance_t instance, - F1AP_UEContextModificationConfirm_t UEContextModificationConfirm_t); + F1AP_UEContextModificationConfirm_t UEContextModificationConfirm_t); /* * UE Inactivity Notification diff --git a/openair2/F1AP/f1ap_decoder.c b/openair2/F1AP/f1ap_decoder.c index ac55db7fda..6ebf1cc16d 100644 --- a/openair2/F1AP/f1ap_decoder.c +++ b/openair2/F1AP/f1ap_decoder.c @@ -35,15 +35,13 @@ int asn1_decoder_xer_print = 0; -static int f1ap_decode_initiating_message(F1AP_F1AP_PDU_t *pdu) -{ +static int f1ap_decode_initiating_message(F1AP_F1AP_PDU_t *pdu) { //MessageDef *message_p; //MessagesIds message_id; //asn_encode_to_new_buffer_result_t res = { NULL, {0, NULL, NULL} }; DevAssert(pdu != NULL); switch(pdu->choice.initiatingMessage->procedureCode) { - case F1AP_ProcedureCode_id_F1Setup: //res = asn_encode_to_new_buffer(NULL, ATS_CANONICAL_XER, &asn_DEF_F1AP_F1AP_PDU, pdu); LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_F1Setup\n", __func__); @@ -68,15 +66,19 @@ static int f1ap_decode_initiating_message(F1AP_F1AP_PDU_t *pdu) //res = asn_encode_to_new_buffer(NULL, ATS_CANONICAL_XER, &asn_DEF_F1AP_F1AP_PDU, pdu); LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_ULRRCMessageTransfer\n", __func__); break; + case F1AP_ProcedureCode_id_UEContextRelease: LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_UEContextRelease\n", __func__); break; + case F1AP_ProcedureCode_id_UEContextReleaseRequest: LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_UEContextReleaseRequest\n", __func__); break; + case F1AP_ProcedureCode_id_UEContextSetup: LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_UEContextSetup\n", __func__); break; + // case F1AP_ProcedureCode_id_InitialContextSetup: // res = asn_encode_to_new_buffer(NULL, ATS_CANONICAL_XER, &asn_DEF_F1AP_F1AP_PDU, pdu); // message_id = F1AP_INITIAL_CONTEXT_SETUP_LOG; @@ -92,7 +94,7 @@ static int f1ap_decode_initiating_message(F1AP_F1AP_PDU_t *pdu) // F1AP_ERROR("Unknown procedure ID (%d) for initiating message\n", // (int)pdu->choice.initiatingMessage->procedureCode); LOG_E(F1AP, "Unknown procedure ID (%d) for initiating message\n", - (int)pdu->choice.initiatingMessage->procedureCode); + (int)pdu->choice.initiatingMessage->procedureCode); AssertFatal( 0, "Unknown procedure ID (%d) for initiating message\n", (int)pdu->choice.initiatingMessage->procedureCode); return -1; @@ -101,8 +103,7 @@ static int f1ap_decode_initiating_message(F1AP_F1AP_PDU_t *pdu) return 0; } -static int f1ap_decode_successful_outcome(F1AP_F1AP_PDU_t *pdu) -{ +static int f1ap_decode_successful_outcome(F1AP_F1AP_PDU_t *pdu) { DevAssert(pdu != NULL); switch(pdu->choice.successfulOutcome->procedureCode) { @@ -118,41 +119,41 @@ static int f1ap_decode_successful_outcome(F1AP_F1AP_PDU_t *pdu) LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_UEContextRelease\n", __func__); break; + case F1AP_ProcedureCode_id_UEContextSetup: + LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_UEContextSetup\n", __func__); + break; + default: LOG_E(F1AP,"Unknown procedure ID (%d) for successfull outcome message\n", - (int)pdu->choice.successfulOutcome->procedureCode); + (int)pdu->choice.successfulOutcome->procedureCode); return -1; } return 0; } -static int f1ap_decode_unsuccessful_outcome(F1AP_F1AP_PDU_t *pdu) -{ +static int f1ap_decode_unsuccessful_outcome(F1AP_F1AP_PDU_t *pdu) { DevAssert(pdu != NULL); switch(pdu->choice.unsuccessfulOutcome->procedureCode) { case F1AP_ProcedureCode_id_F1Setup: - LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_F1Setup\n", __func__); - break; + LOG_I(F1AP, "%s(): F1AP_ProcedureCode_id_F1Setup\n", __func__); + break; default: // F1AP_ERROR("Unknown procedure ID (%d) for unsuccessfull outcome message\n", // (int)pdu->choice.unsuccessfulOutcome->procedureCode); LOG_E(F1AP, "Unknown procedure ID (%d) for unsuccessfull outcome message\n", - (int)pdu->choice.unsuccessfulOutcome->procedureCode); + (int)pdu->choice.unsuccessfulOutcome->procedureCode); return -1; } return 0; } -int f1ap_decode_pdu(F1AP_F1AP_PDU_t *pdu, const uint8_t *const buffer, uint32_t length) -{ +int f1ap_decode_pdu(F1AP_F1AP_PDU_t *pdu, const uint8_t *const buffer, uint32_t length) { asn_dec_rval_t dec_ret; - DevAssert(buffer != NULL); - dec_ret = aper_decode(NULL, &asn_DEF_F1AP_F1AP_PDU, (void **)&pdu, @@ -166,6 +167,7 @@ int f1ap_decode_pdu(F1AP_F1AP_PDU_t *pdu, const uint8_t *const buffer, uint32_t xer_fprint(stdout, &asn_DEF_F1AP_F1AP_PDU, pdu); LOG_E(F1AP, "----------------- ASN1 DECODER PRINT END ----------------- \n"); } + //LOG_I(F1AP, "f1ap_decode_pdu.dec_ret.code = %d\n", dec_ret.code); if (dec_ret.code != RC_OK) { @@ -188,6 +190,5 @@ int f1ap_decode_pdu(F1AP_F1AP_PDU_t *pdu, const uint8_t *const buffer, uint32_t break; } - return -1; } diff --git a/openair2/F1AP/f1ap_du_interface_management.c b/openair2/F1AP/f1ap_du_interface_management.c index b6ece9b13f..ce54e90191 100644 --- a/openair2/F1AP/f1ap_du_interface_management.c +++ b/openair2/F1AP/f1ap_du_interface_management.c @@ -37,24 +37,21 @@ #include "f1ap_du_interface_management.h" #include "assertions.h" -extern f1ap_setup_req_t *f1ap_du_data; -extern RAN_CONTEXT_t RC; - -int nrb_lut[29] = {11, 18, 24, 25, 31, 32, 38, 51, 52, 65, 66, 78, 79, 93, 106, 107, 121, 132, 133, 135, 160, 162, 189, 216, 217, 245, 264, 270, 273}; - int to_NRNRB(int nrb) { - if (RC.nrrrc) { - for (int i=0;i<29;i++) if (nrb_lut[i] == nrb) return i; - AssertFatal(1==0,"nrb %d is not in the list of possible NRNRB\n",nrb); - } else { - return nrb; - } + for (int i=0; iprocedureCode = F1AP_ProcedureCode_id_F1Setup; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_reject; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_F1SetupRequest; - out = &pdu.choice.initiatingMessage->value.choice.F1SetupRequest; - + asn1cCalloc(pdu.choice.initiatingMessage, initMsg); + initMsg->procedureCode = F1AP_ProcedureCode_id_F1Setup; + initMsg->criticality = F1AP_Criticality_reject; + initMsg->value.present = F1AP_InitiatingMessage__value_PR_F1SetupRequest; + F1AP_F1SetupRequest_t *f1Setup = &initMsg->value.choice.F1SetupRequest; /* mandatory */ /* c1. Transaction ID (integer value) */ - ie = (F1AP_F1SetupRequestIEs_t *)calloc(1, sizeof(F1AP_F1SetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_TransactionID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_F1SetupRequestIEs__value_PR_TransactionID; - ie->value.choice.TransactionID = F1AP_get_next_transaction_identifier(enb_mod_idP, du_mod_idP); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(f1Setup->protocolIEs.list, F1AP_F1SetupRequestIEs_t, ieC1); + ieC1->id = F1AP_ProtocolIE_ID_id_TransactionID; + ieC1->criticality = F1AP_Criticality_reject; + ieC1->value.present = F1AP_F1SetupRequestIEs__value_PR_TransactionID; + ieC1->value.choice.TransactionID = F1AP_get_next_transaction_identifier(enb_mod_idP, du_mod_idP); /* mandatory */ /* c2. GNB_DU_ID (integer value) */ - ie = (F1AP_F1SetupRequestIEs_t *)calloc(1, sizeof(F1AP_F1SetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_F1SetupRequestIEs__value_PR_GNB_DU_ID; - asn_int642INTEGER(&ie->value.choice.GNB_DU_ID, f1ap_du_data->gNB_DU_id); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(f1Setup->protocolIEs.list, F1AP_F1SetupRequestIEs_t, ieC2); + ieC2->id = F1AP_ProtocolIE_ID_id_gNB_DU_ID; + ieC2->criticality = F1AP_Criticality_reject; + ieC2->value.present = F1AP_F1SetupRequestIEs__value_PR_GNB_DU_ID; + asn_int642INTEGER(&ieC2->value.choice.GNB_DU_ID, f1ap_req(false, instance)->gNB_DU_id); /* optional */ /* c3. GNB_DU_Name */ - if (f1ap_du_data->gNB_DU_name != NULL) { - ie = (F1AP_F1SetupRequestIEs_t *)calloc(1, sizeof(F1AP_F1SetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_Name; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_F1SetupRequestIEs__value_PR_GNB_DU_Name; - OCTET_STRING_fromBuf(&ie->value.choice.GNB_DU_Name, f1ap_du_data->gNB_DU_name, - strlen(f1ap_du_data->gNB_DU_name)); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + if (f1ap_req(false,instance)->gNB_DU_name != NULL) { + asn1cSequenceAdd(f1Setup->protocolIEs.list, F1AP_F1SetupRequestIEs_t, ieC3); + ieC3->id = F1AP_ProtocolIE_ID_id_gNB_DU_Name; + ieC3->criticality = F1AP_Criticality_ignore; + ieC3->value.present = F1AP_F1SetupRequestIEs__value_PR_GNB_DU_Name; + char *gNB_DU_name=f1ap_req(false, instance)->gNB_DU_name; + OCTET_STRING_fromBuf(&ieC3->value.choice.GNB_DU_Name, gNB_DU_name, strlen(gNB_DU_name)); } /* mandatory */ /* c4. served cells list */ - ie = (F1AP_F1SetupRequestIEs_t *)calloc(1, sizeof(F1AP_F1SetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_Served_Cells_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_F1SetupRequestIEs__value_PR_GNB_DU_Served_Cells_List; - - int num_cells_available = f1ap_du_data->num_cells_available; + asn1cSequenceAdd(f1Setup->protocolIEs.list, F1AP_F1SetupRequestIEs_t, ieCells); + ieCells->id = F1AP_ProtocolIE_ID_id_gNB_DU_Served_Cells_List; + ieCells->criticality = F1AP_Criticality_reject; + ieCells->value.present = F1AP_F1SetupRequestIEs__value_PR_GNB_DU_Served_Cells_List; + int num_cells_available = f1ap_req(false, instance)->num_cells_available; LOG_D(F1AP, "num_cells_available = %d \n", num_cells_available); - for (i=0; - iid = F1AP_ProtocolIE_ID_id_GNB_DU_Served_Cells_Item; - gnb_du_served_cell_list_item_ies->criticality = F1AP_Criticality_reject; - gnb_du_served_cell_list_item_ies->value.present = F1AP_GNB_DU_Served_Cells_ItemIEs__value_PR_GNB_DU_Served_Cells_Item; - + for (int i=0; icell[i]; + asn1cSequenceAdd(ieCells->value.choice.GNB_DU_Served_Cells_List.list, + F1AP_GNB_DU_Served_Cells_ItemIEs_t, duServedCell); + duServedCell->id = F1AP_ProtocolIE_ID_id_GNB_DU_Served_Cells_Item; + duServedCell->criticality = F1AP_Criticality_reject; + duServedCell->value.present = F1AP_GNB_DU_Served_Cells_ItemIEs__value_PR_GNB_DU_Served_Cells_Item; + F1AP_GNB_DU_Served_Cells_Item_t *gnb_du_served_cells_item=&duServedCell->value.choice.GNB_DU_Served_Cells_Item; + /* 4.1.1 served cell Information */ + F1AP_Served_Cell_Information_t *served_cell_information= &gnb_du_served_cells_item->served_Cell_Information; + addnRCGI(served_cell_information->nRCGI,cell); + /* - nRPCI */ + served_cell_information->nRPCI = cell->nr_pci; // int 0..1007 + /* - fiveGS_TAC */ + uint32_t tac=htonl(cell->tac); + asn1cCalloc(served_cell_information->fiveGS_TAC, netOrder); + OCTET_STRING_fromBuf(netOrder, ((char *)&tac)+1, 3); - F1AP_GNB_DU_Served_Cells_Item_t gnb_du_served_cells_item; - memset((void *)&gnb_du_served_cells_item, 0, sizeof(F1AP_GNB_DU_Served_Cells_Item_t)); + /* - Configured_EPS_TAC */ + if(0) { + served_cell_information->configured_EPS_TAC = (F1AP_Configured_EPS_TAC_t *)calloc(1, sizeof(F1AP_Configured_EPS_TAC_t)); + OCTET_STRING_fromBuf(served_cell_information->configured_EPS_TAC, "2", 2); + } - /* 4.1.1 served cell Information */ - F1AP_Served_Cell_Information_t served_cell_information; + /* servedPLMN information */ + asn1cSequenceAdd(served_cell_information->servedPLMNs.list, F1AP_ServedPLMNs_Item_t,servedPLMN_item); + MCC_MNC_TO_PLMNID(cell->mcc, cell->mnc, cell->mnc_digit_length, &servedPLMN_item->pLMN_Identity); + // // /* - CHOICE NR-MODE-Info */ + F1AP_NR_Mode_Info_t *nR_Mode_Info= &served_cell_information->nR_Mode_Info; - memset((void *)&served_cell_information, 0, sizeof(F1AP_Served_Cell_Information_t)); + if (f1ap_req(false, instance)->fdd_flag) { // FDD + nR_Mode_Info->present = F1AP_NR_Mode_Info_PR_fDD; + asn1cCalloc(nR_Mode_Info->choice.fDD, fDD_Info); + /* FDD.1 UL NRFreqInfo */ + /* FDD.1.1 UL NRFreqInfo ARFCN */ + fDD_Info->uL_NRFreqInfo.nRARFCN = f1ap_req(false,instance)->nr_mode_info[i].fdd.ul_nr_arfcn; // Integer - /* - nRCGI */ - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_du_data->mcc[i], f1ap_du_data->mnc[i], f1ap_du_data->mnc_digit_length[i], &nRCGI.pLMN_Identity); - LOG_D(F1AP, "plmn: (%d,%d)\n",f1ap_du_data->mcc[i],f1ap_du_data->mnc[i]); - //MCC_MNC_TO_PLMNID(208, 95, 2, &nRCGI.pLMN_Identity); + /* FDD.1.2 F1AP_SUL_Information */ + if(0) { // Optional + asn1cCalloc(fDD_Info->uL_NRFreqInfo.sul_Information, fdd_sul_info); + fdd_sul_info->sUL_NRARFCN = 0; + fdd_sul_info->sUL_transmission_Bandwidth.nRSCS = 0; + fdd_sul_info->sUL_transmission_Bandwidth.nRNRB = 0; + } - NR_CELL_ID_TO_BIT_STRING(f1ap_du_data->nr_cellid[i], &nRCGI.nRCellIdentity); - LOG_D(F1AP, "nRCellIdentity (%llx): %x.%x.%x.%x.%x\n", - (long long unsigned int)f1ap_du_data->nr_cellid[i], - nRCGI.nRCellIdentity.buf[0], - nRCGI.nRCellIdentity.buf[1], - nRCGI.nRCellIdentity.buf[2], - nRCGI.nRCellIdentity.buf[3], - nRCGI.nRCellIdentity.buf[4]); + /* FDD.1.3 freqBandListNr */ + int fdd_ul_num_available_freq_Bands = f1ap_req(false,instance)->nr_mode_info[i].fdd.ul_num_frequency_bands; + LOG_D(F1AP, "fdd_ul_num_available_freq_Bands = %d \n", fdd_ul_num_available_freq_Bands); - served_cell_information.nRCGI = nRCGI; + for (int fdd_ul_j=0; fdd_ul_juL_NRFreqInfo.freqBandListNr.list, F1AP_FreqBandNrItem_t, nr_freqBandNrItem); + /* FDD.1.3.1 freqBandIndicatorNr*/ + nr_freqBandNrItem->freqBandIndicatorNr = f1ap_req(false,instance)->nr_mode_info[i].fdd.ul_nr_band[fdd_ul_j]; // + /* FDD.1.3.2 supportedSULBandList*/ + int num_available_supported_SULBands = f1ap_req(false,instance)->nr_mode_info[i].fdd.ul_num_sul_frequency_bands; + LOG_D(F1AP, "num_available_supported_SULBands = %d \n", num_available_supported_SULBands); - /* - nRPCI */ - served_cell_information.nRPCI = f1ap_du_data->nr_pci[i]; // int 0..1007 + for (int fdd_ul_k=0; fdd_ul_ksupportedSULBandList.list, F1AP_SupportedSULFreqBandItem_t, nr_supportedSULFreqBandItem); + /* FDD.1.3.2.1 freqBandIndicatorNr */ + nr_supportedSULFreqBandItem->freqBandIndicatorNr = f1ap_req(false,instance)->nr_mode_info[i].fdd.ul_nr_sul_band[fdd_ul_k]; // + } // for FDD : UL supported_SULBands + } // for FDD : UL freq_Bands - /* - fiveGS_TAC */ - if (RC.nrrrc) { - uint8_t fiveGS_TAC[3]; - fiveGS_TAC[0] = ((uint8_t*)&f1ap_du_data->tac[i])[2]; - fiveGS_TAC[1] = ((uint8_t*)&f1ap_du_data->tac[i])[1]; - fiveGS_TAC[2] = ((uint8_t*)&f1ap_du_data->tac[i])[0]; - OCTET_STRING_fromBuf(served_cell_information.fiveGS_TAC, - (const char *)fiveGS_TAC, - 3); - } else { - OCTET_STRING_fromBuf(served_cell_information.fiveGS_TAC, - (const char*)&f1ap_du_data->tac[i], - 3); - } + /* FDD.2 DL NRFreqInfo */ + /* FDD.2.1 DL NRFreqInfo ARFCN */ + fDD_Info->dL_NRFreqInfo.nRARFCN = f1ap_req(false,instance)->nr_mode_info[i].fdd.dl_nr_arfcn; // Integer - /* - Configured_EPS_TAC */ - if(0){ - served_cell_information.configured_EPS_TAC = (F1AP_Configured_EPS_TAC_t *)calloc(1, sizeof(F1AP_Configured_EPS_TAC_t)); - OCTET_STRING_fromBuf(served_cell_information.configured_EPS_TAC, - "2", - 2); - } + /* FDD.2.2 F1AP_SUL_Information */ + if(0) { // Optional + F1AP_SUL_Information_t *fdd_sul_info=fDD_Info->dL_NRFreqInfo.sul_Information; + fdd_sul_info->sUL_NRARFCN = 0; + fdd_sul_info->sUL_transmission_Bandwidth.nRSCS = 0; + fdd_sul_info->sUL_transmission_Bandwidth.nRNRB = 0; + } - /* servedPLMN information */ - F1AP_ServedPLMNs_Item_t *servedPLMN_item = calloc(1,sizeof(*servedPLMN_item)); - memset(servedPLMN_item,0,sizeof(*servedPLMN_item)); - MCC_MNC_TO_PLMNID(f1ap_du_data->mcc[i], f1ap_du_data->mnc[i], f1ap_du_data->mnc_digit_length[i], &servedPLMN_item->pLMN_Identity); - ASN_SEQUENCE_ADD(&served_cell_information.servedPLMNs.list, servedPLMN_item); + /* FDD.2.3 freqBandListNr */ + int fdd_dl_num_available_freq_Bands = f1ap_req(false,instance)->nr_mode_info[i].fdd.dl_num_frequency_bands; + LOG_D(F1AP, "fdd_dl_num_available_freq_Bands = %d \n", fdd_dl_num_available_freq_Bands); - // // /* - CHOICE NR-MODE-Info */ - F1AP_NR_Mode_Info_t nR_Mode_Info; - //f1ap_du_data->fdd_flag = 1; - if (f1ap_du_data->fdd_flag) { // FDD - nR_Mode_Info.present = F1AP_NR_Mode_Info_PR_fDD; - F1AP_FDD_Info_t *fDD_Info = (F1AP_FDD_Info_t *)calloc(1, sizeof(F1AP_FDD_Info_t)); + for (int fdd_dl_j=0; fdd_dl_jdL_NRFreqInfo.freqBandListNr.list, F1AP_FreqBandNrItem_t, nr_freqBandNrItem); + /* FDD.2.3.1 freqBandIndicatorNr*/ + nr_freqBandNrItem->freqBandIndicatorNr = f1ap_req(false,instance)->nr_mode_info[i].fdd.dl_nr_band[fdd_dl_j]; // + /* FDD.2.3.2 supportedSULBandList*/ + int num_available_supported_SULBands = f1ap_req(false,instance)->nr_mode_info[i].fdd.dl_num_sul_frequency_bands; + LOG_D(F1AP, "num_available_supported_SULBands = %d \n", num_available_supported_SULBands); - /* FDD.1 UL NRFreqInfo */ - /* FDD.1.1 UL NRFreqInfo ARFCN */ - fDD_Info->uL_NRFreqInfo.nRARFCN = f1ap_du_data->nr_mode_info[i].fdd.ul_nr_arfcn; // Integer + for (int fdd_dl_k=0; fdd_dl_ksupportedSULBandList.list, F1AP_SupportedSULFreqBandItem_t, nr_supportedSULFreqBandItem); + /* FDD.2.3.2.1 freqBandIndicatorNr */ + nr_supportedSULFreqBandItem->freqBandIndicatorNr = f1ap_req(false,instance)->nr_mode_info[i].fdd.dl_nr_sul_band[fdd_dl_k]; // + } // for FDD : DL supported_SULBands + } // for FDD : DL freq_Bands - /* FDD.1.2 F1AP_SUL_Information */ - if(0) { // Optional - F1AP_SUL_Information_t *fdd_sul_info = (F1AP_SUL_Information_t *)calloc(1, sizeof(F1AP_SUL_Information_t)); - fdd_sul_info->sUL_NRARFCN = 0; - fdd_sul_info->sUL_transmission_Bandwidth.nRSCS = 0; - fdd_sul_info->sUL_transmission_Bandwidth.nRNRB = 0; - fDD_Info->uL_NRFreqInfo.sul_Information = fdd_sul_info; - } + /* FDD.3 UL Transmission Bandwidth */ + fDD_Info->uL_Transmission_Bandwidth.nRSCS = f1ap_req(false,instance)->nr_mode_info[i].fdd.ul_scs; + fDD_Info->uL_Transmission_Bandwidth.nRNRB = to_NRNRB(f1ap_req(false,instance)->nr_mode_info[i].fdd.ul_nrb); + /* FDD.4 DL Transmission Bandwidth */ + fDD_Info->dL_Transmission_Bandwidth.nRSCS = f1ap_req(false,instance)->nr_mode_info[i].fdd.dl_scs; + fDD_Info->dL_Transmission_Bandwidth.nRNRB = to_NRNRB(f1ap_req(false,instance)->nr_mode_info[i].fdd.dl_nrb); + } else { // TDD + nR_Mode_Info->present = F1AP_NR_Mode_Info_PR_tDD; + asn1cCalloc(nR_Mode_Info->choice.tDD, tDD_Info); + /* TDD.1 nRFreqInfo */ + /* TDD.1.1 nRFreqInfo ARFCN */ + tDD_Info->nRFreqInfo.nRARFCN = f1ap_req(false,instance)->nr_mode_info[i].tdd.nr_arfcn; // Integer - /* FDD.1.3 freqBandListNr */ - int fdd_ul_num_available_freq_Bands = f1ap_du_data->nr_mode_info[i].fdd.ul_num_frequency_bands; - LOG_I(F1AP, "fdd_ul_num_available_freq_Bands = %d \n", fdd_ul_num_available_freq_Bands); - int fdd_ul_j; - for (fdd_ul_j=0; - fdd_ul_jnRFreqInfo.sul_Information; + tdd_sul_info->sUL_NRARFCN = 0; + tdd_sul_info->sUL_transmission_Bandwidth.nRSCS = 0; + tdd_sul_info->sUL_transmission_Bandwidth.nRNRB = 0; + } - F1AP_FreqBandNrItem_t nr_freqBandNrItem; - memset((void *)&nr_freqBandNrItem, 0, sizeof(F1AP_FreqBandNrItem_t)); - /* FDD.1.3.1 freqBandIndicatorNr*/ - nr_freqBandNrItem.freqBandIndicatorNr = f1ap_du_data->nr_mode_info[i].fdd.ul_nr_band[fdd_ul_j]; // + /* TDD.1.3 freqBandListNr */ + int tdd_num_available_freq_Bands = f1ap_req(false,instance)->nr_mode_info[i].tdd.num_frequency_bands; + LOG_D(F1AP, "tdd_num_available_freq_Bands = %d \n", tdd_num_available_freq_Bands); - /* FDD.1.3.2 supportedSULBandList*/ - int num_available_supported_SULBands = f1ap_du_data->nr_mode_info[i].fdd.ul_num_sul_frequency_bands; - LOG_D(F1AP, "num_available_supported_SULBands = %d \n", num_available_supported_SULBands); - int fdd_ul_k; - for (fdd_ul_k=0; - fdd_ul_knr_mode_info[i].fdd.ul_nr_sul_band[fdd_ul_k]; // - ASN_SEQUENCE_ADD(&nr_freqBandNrItem.supportedSULBandList.list, &nr_supportedSULFreqBandItem); - } // for FDD : UL supported_SULBands - ASN_SEQUENCE_ADD(&fDD_Info->uL_NRFreqInfo.freqBandListNr.list, &nr_freqBandNrItem); - } // for FDD : UL freq_Bands - - /* FDD.2 DL NRFreqInfo */ - /* FDD.2.1 DL NRFreqInfo ARFCN */ - fDD_Info->dL_NRFreqInfo.nRARFCN = f1ap_du_data->nr_mode_info[i].fdd.dl_nr_arfcn; // Integer + for (int j=0; jnRFreqInfo.freqBandListNr.list, F1AP_FreqBandNrItem_t, nr_freqBandNrItem); + /* TDD.1.3.1 freqBandIndicatorNr*/ + nr_freqBandNrItem->freqBandIndicatorNr = *f1ap_req(false,instance)->nr_mode_info[i].tdd.nr_band; // + /* TDD.1.3.2 supportedSULBandList*/ + int num_available_supported_SULBands = f1ap_req(false,instance)->nr_mode_info[i].tdd.num_sul_frequency_bands; + LOG_D(F1AP, "num_available_supported_SULBands = %d \n", num_available_supported_SULBands); - /* FDD.2.2 F1AP_SUL_Information */ - if(0) { // Optional - F1AP_SUL_Information_t *fdd_sul_info = (F1AP_SUL_Information_t *)calloc(1, sizeof(F1AP_SUL_Information_t)); - fdd_sul_info->sUL_NRARFCN = 0; - fdd_sul_info->sUL_transmission_Bandwidth.nRSCS = 0; - fdd_sul_info->sUL_transmission_Bandwidth.nRNRB = 0; - fDD_Info->dL_NRFreqInfo.sul_Information = fdd_sul_info; - } + for (int k=0; ksupportedSULBandList.list,F1AP_SupportedSULFreqBandItem_t, nr_supportedSULFreqBandItem); + /* TDD.1.3.2.1 freqBandIndicatorNr */ + nr_supportedSULFreqBandItem->freqBandIndicatorNr = *f1ap_req(false,instance)->nr_mode_info[i].tdd.nr_sul_band; // + } // for TDD : supported_SULBands + } // for TDD : freq_Bands - /* FDD.2.3 freqBandListNr */ - int fdd_dl_num_available_freq_Bands = f1ap_du_data->nr_mode_info[i].fdd.dl_num_frequency_bands; - LOG_I(F1AP, "fdd_dl_num_available_freq_Bands = %d \n", fdd_dl_num_available_freq_Bands); - int fdd_dl_j; - for (fdd_dl_j=0; - fdd_dl_jnr_mode_info[i].fdd.dl_nr_band[fdd_dl_j]; // - - /* FDD.2.3.2 supportedSULBandList*/ - int num_available_supported_SULBands = f1ap_du_data->nr_mode_info[i].fdd.dl_num_sul_frequency_bands; - LOG_D(F1AP, "num_available_supported_SULBands = %d \n", num_available_supported_SULBands); - int fdd_dl_k; - for (fdd_dl_k=0; - fdd_dl_knr_mode_info[i].fdd.dl_nr_sul_band[fdd_dl_k]; // - ASN_SEQUENCE_ADD(&nr_freqBandNrItem.supportedSULBandList.list, &nr_supportedSULFreqBandItem); - } // for FDD : DL supported_SULBands - ASN_SEQUENCE_ADD(&fDD_Info->dL_NRFreqInfo.freqBandListNr.list, &nr_freqBandNrItem); - } // for FDD : DL freq_Bands - - /* FDD.3 UL Transmission Bandwidth */ - fDD_Info->uL_Transmission_Bandwidth.nRSCS = f1ap_du_data->nr_mode_info[i].fdd.ul_scs; - fDD_Info->uL_Transmission_Bandwidth.nRNRB = to_NRNRB(f1ap_du_data->nr_mode_info[i].fdd.ul_nrb); - /* FDD.4 DL Transmission Bandwidth */ - fDD_Info->dL_Transmission_Bandwidth.nRSCS = f1ap_du_data->nr_mode_info[i].fdd.dl_scs; - fDD_Info->dL_Transmission_Bandwidth.nRNRB = to_NRNRB(f1ap_du_data->nr_mode_info[i].fdd.dl_nrb); - - nR_Mode_Info.choice.fDD = fDD_Info; - } else { // TDD - nR_Mode_Info.present = F1AP_NR_Mode_Info_PR_tDD; - F1AP_TDD_Info_t *tDD_Info = (F1AP_TDD_Info_t *)calloc(1, sizeof(F1AP_TDD_Info_t)); - - /* TDD.1 nRFreqInfo */ - /* TDD.1.1 nRFreqInfo ARFCN */ - tDD_Info->nRFreqInfo.nRARFCN = f1ap_du_data->nr_mode_info[i].tdd.nr_arfcn; // Integer - - /* TDD.1.2 F1AP_SUL_Information */ - if(0) { // Optional - F1AP_SUL_Information_t *tdd_sul_info = (F1AP_SUL_Information_t *)calloc(1, sizeof(F1AP_SUL_Information_t)); - tdd_sul_info->sUL_NRARFCN = 0; - tdd_sul_info->sUL_transmission_Bandwidth.nRSCS = 0; - tdd_sul_info->sUL_transmission_Bandwidth.nRNRB = 0; - tDD_Info->nRFreqInfo.sul_Information = tdd_sul_info; - } - - /* TDD.1.3 freqBandListNr */ - int tdd_num_available_freq_Bands = f1ap_du_data->nr_mode_info[i].tdd.num_frequency_bands; - LOG_I(F1AP, "tdd_num_available_freq_Bands = %d \n", tdd_num_available_freq_Bands); - AssertFatal(tdd_num_available_freq_Bands > 0, "should have at least one TDD band available\n"); - int j; - for (j=0; - jnr_mode_info[i].tdd.nr_band; // - - /* TDD.1.3.2 supportedSULBandList*/ - int num_available_supported_SULBands = f1ap_du_data->nr_mode_info[i].tdd.num_sul_frequency_bands; - LOG_D(F1AP, "num_available_supported_SULBands = %d \n", num_available_supported_SULBands); - int k; - for (k=0; - knr_mode_info[i].tdd.nr_sul_band; // - ASN_SEQUENCE_ADD(&nr_freqBandNrItem.supportedSULBandList.list, &nr_supportedSULFreqBandItem); - } // for TDD : supported_SULBands - ASN_SEQUENCE_ADD(&tDD_Info->nRFreqInfo.freqBandListNr.list, &nr_freqBandNrItem); - } // for TDD : freq_Bands - - /* TDD.2 transmission_Bandwidth */ - tDD_Info->transmission_Bandwidth.nRSCS = f1ap_du_data->nr_mode_info[i].tdd.scs; - tDD_Info->transmission_Bandwidth.nRNRB = to_NRNRB(f1ap_du_data->nr_mode_info[i].tdd.nrb); - - nR_Mode_Info.choice.tDD = tDD_Info; - } // if nR_Mode_Info - - served_cell_information.nR_Mode_Info = nR_Mode_Info; - - /* - measurementTimingConfiguration */ - char *measurementTimingConfiguration = f1ap_du_data->measurement_timing_information[i]; // sept. 2018 - - OCTET_STRING_fromBuf(&served_cell_information.measurementTimingConfiguration, - measurementTimingConfiguration, - strlen(measurementTimingConfiguration)); - gnb_du_served_cells_item.served_Cell_Information = served_cell_information; // - - /* 4.1.2 gNB-DU System Information */ - F1AP_GNB_DU_System_Information_t *gNB_DU_System_Information = (F1AP_GNB_DU_System_Information_t *)calloc(1, sizeof(F1AP_GNB_DU_System_Information_t)); - - OCTET_STRING_fromBuf(&gNB_DU_System_Information->mIB_message, // sept. 2018 - (const char*)f1ap_du_data->mib[i],//f1ap_du_data->mib, - f1ap_du_data->mib_length[i]); - - LOG_D(F1AP,"Filling SIB1_message for cell %d, length %d\n",i,f1ap_du_data->sib1_length[i]); - OCTET_STRING_fromBuf(&gNB_DU_System_Information->sIB1_message, // sept. 2018 - (const char*)f1ap_du_data->sib1[i], - f1ap_du_data->sib1_length[i]); - - gnb_du_served_cells_item.gNB_DU_System_Information = gNB_DU_System_Information; // - - /* ADD */ - gnb_du_served_cell_list_item_ies->value.choice.GNB_DU_Served_Cells_Item = gnb_du_served_cells_item; - - ASN_SEQUENCE_ADD(&ie->value.choice.GNB_DU_Served_Cells_List.list, - gnb_du_served_cell_list_item_ies); + /* TDD.2 transmission_Bandwidth */ + tDD_Info->transmission_Bandwidth.nRSCS = f1ap_req(false,instance)->nr_mode_info[i].tdd.scs; + tDD_Info->transmission_Bandwidth.nRNRB = to_NRNRB(f1ap_req(false,instance)->nr_mode_info[i].tdd.nrb); + } // if nR_Mode_Info + /* - measurementTimingConfiguration */ + char *measurementTimingConfiguration = f1ap_req(false,instance)->measurement_timing_information[i]; // sept. 2018 + OCTET_STRING_fromBuf(&served_cell_information->measurementTimingConfiguration, + measurementTimingConfiguration, + strlen(measurementTimingConfiguration)); + asn1cCalloc(gnb_du_served_cells_item->gNB_DU_System_Information, gNB_DU_System_Information); + /* 4.1.2 gNB-DU System Information */ + OCTET_STRING_fromBuf(&gNB_DU_System_Information->mIB_message, // sept. 2018 + (const char *)f1ap_req(false,instance)->mib[i], //f1ap_du_data->mib, + f1ap_req(false,instance)->mib_length[i]); + OCTET_STRING_fromBuf(&gNB_DU_System_Information->sIB1_message, // sept. 2018 + (const char *)f1ap_req(false,instance)->sib1[i], + f1ap_req(false,instance)->sib1_length[i]); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c5. RRC VERSION */ - if(RC.nrrrc) { - ie = (F1AP_F1SetupRequestIEs_t *) calloc(1, sizeof(F1AP_F1SetupRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_GNB_DU_RRC_Version; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_F1SetupRequestIEs__value_PR_RRC_Version; - ie->value.choice.RRC_Version.latest_RRC_Version.buf = calloc(1, sizeof(char)); - ie->value.choice.RRC_Version.latest_RRC_Version.buf[0] = 0xe0; - ie->value.choice.RRC_Version.latest_RRC_Version.size = 1; - ie->value.choice.RRC_Version.latest_RRC_Version.bits_unused = 5; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - } + asn1cSequenceAdd(f1Setup->protocolIEs.list, F1AP_F1SetupRequestIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_GNB_DU_RRC_Version; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_F1SetupRequestIEs__value_PR_RRC_Version; + ie2->value.choice.RRC_Version.latest_RRC_Version.buf=calloc(1,sizeof(char)); + ie2->value.choice.RRC_Version.latest_RRC_Version.buf[0] = 0xe0; + ie2->value.choice.RRC_Version.latest_RRC_Version.size = 1; + ie2->value.choice.RRC_Version.latest_RRC_Version.bits_unused = 5; /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { @@ -433,161 +315,154 @@ int DU_send_F1_SETUP_REQUEST(instance_t instance) { return -1; } - MSC_LOG_TX_MESSAGE( - MSC_F1AP_DU, - MSC_F1AP_CU, - (const char *)buffer, - len, - MSC_AS_TIME_FMT" F1_SETUP_REQUEST initiatingMessage gNB_DU_name %s", - 0,0,//MSC_AS_TIME_ARGS(ctxt_pP), - f1ap_du_data->gNB_DU_name); - - du_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data->assoc_id, buffer, len, 0); - + ASN_STRUCT_RESET(asn_DEF_F1AP_F1AP_PDU, &pdu); + f1ap_itti_send_sctp_data_req(false, instance, buffer, len, 0); return 0; } int DU_handle_F1_SETUP_RESPONSE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) -{ - + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { LOG_D(F1AP, "DU_handle_F1_SETUP_RESPONSE\n"); - AssertFatal(pdu->present == F1AP_F1AP_PDU_PR_successfulOutcome, - "pdu->present != F1AP_F1AP_PDU_PR_successfulOutcome\n"); + "pdu->present != F1AP_F1AP_PDU_PR_successfulOutcome\n"); AssertFatal(pdu->choice.successfulOutcome->procedureCode == F1AP_ProcedureCode_id_F1Setup, - "pdu->choice.successfulOutcome->procedureCode != F1AP_ProcedureCode_id_F1Setup\n"); + "pdu->choice.successfulOutcome->procedureCode != F1AP_ProcedureCode_id_F1Setup\n"); AssertFatal(pdu->choice.successfulOutcome->criticality == F1AP_Criticality_reject, - "pdu->choice.successfulOutcome->criticality != F1AP_Criticality_reject\n"); + "pdu->choice.successfulOutcome->criticality != F1AP_Criticality_reject\n"); AssertFatal(pdu->choice.successfulOutcome->value.present == F1AP_SuccessfulOutcome__value_PR_F1SetupResponse, - "pdu->choice.successfulOutcome->value.present != F1AP_SuccessfulOutcome__value_PR_F1SetupResponse\n"); - + "pdu->choice.successfulOutcome->value.present != F1AP_SuccessfulOutcome__value_PR_F1SetupResponse\n"); F1AP_F1SetupResponse_t *in = &pdu->choice.successfulOutcome->value.choice.F1SetupResponse; - - F1AP_F1SetupResponseIEs_t *ie; int TransactionId = -1; int num_cells_to_activate = 0; F1AP_Cells_to_be_Activated_List_Item_t *cell; - MessageDef *msg_p = itti_alloc_new_message (TASK_DU_F1, 0, F1AP_SETUP_RESP); - LOG_D(F1AP, "F1AP: F1Setup-Resp: protocolIEs.list.count %d\n", in->protocolIEs.list.count); - for (int i=0;i < in->protocolIEs.list.count; i++) { + + for (int i=0; i < in->protocolIEs.list.count; i++) { ie = in->protocolIEs.list.array[i]; + switch (ie->id) { case F1AP_ProtocolIE_ID_id_TransactionID: AssertFatal(ie->criticality == F1AP_Criticality_reject, - "ie->criticality != F1AP_Criticality_reject\n"); + "ie->criticality != F1AP_Criticality_reject\n"); AssertFatal(ie->value.present == F1AP_F1SetupResponseIEs__value_PR_TransactionID, - "ie->value.present != F1AP_F1SetupResponseIEs__value_PR_TransactionID\n"); + "ie->value.present != F1AP_F1SetupResponseIEs__value_PR_TransactionID\n"); TransactionId=ie->value.choice.TransactionID; LOG_D(F1AP, "F1AP: F1Setup-Resp: TransactionId %d\n", TransactionId); break; + case F1AP_ProtocolIE_ID_id_gNB_CU_Name: AssertFatal(ie->criticality == F1AP_Criticality_ignore, - "ie->criticality != F1AP_Criticality_ignore\n"); + "ie->criticality != F1AP_Criticality_ignore\n"); AssertFatal(ie->value.present == F1AP_F1SetupResponseIEs__value_PR_GNB_CU_Name, - "ie->value.present != F1AP_F1SetupResponseIEs__value_PR_TransactionID\n"); + "ie->value.present != F1AP_F1SetupResponseIEs__value_PR_TransactionID\n"); F1AP_SETUP_RESP (msg_p).gNB_CU_name = malloc(ie->value.choice.GNB_CU_Name.size+1); memcpy(F1AP_SETUP_RESP (msg_p).gNB_CU_name,ie->value.choice.GNB_CU_Name.buf,ie->value.choice.GNB_CU_Name.size); F1AP_SETUP_RESP (msg_p).gNB_CU_name[ie->value.choice.GNB_CU_Name.size]='\0'; LOG_D(F1AP, "F1AP: F1Setup-Resp: gNB_CU_name %s\n", F1AP_SETUP_RESP (msg_p).gNB_CU_name); break; + case F1AP_ProtocolIE_ID_id_GNB_CU_RRC_Version: LOG_D(F1AP, "F1AP: Received GNB-CU-RRC-Version, ignoring\n"); break; - case F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List: - { + + case F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List: { AssertFatal(ie->criticality == F1AP_Criticality_reject, - "ie->criticality != F1AP_Criticality_reject\n"); + "ie->criticality != F1AP_Criticality_reject\n"); AssertFatal(ie->value.present == F1AP_F1SetupResponseIEs__value_PR_Cells_to_be_Activated_List, - "ie->value.present != F1AP_F1SetupResponseIEs__value_PR_Cells_to_be_Activated_List\n"); + "ie->value.present != F1AP_F1SetupResponseIEs__value_PR_Cells_to_be_Activated_List\n"); num_cells_to_activate = ie->value.choice.Cells_to_be_Activated_List.list.count; LOG_D(F1AP, "F1AP: Activating %d cells\n",num_cells_to_activate); - for (int i=0;ivalue.choice.Cells_to_be_Activated_List.list.array[i]; - AssertFatal(cells_to_be_activated_list_item_ies->id == F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item, - "cells_to_be_activated_list_item_ies->id != F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item"); + "cells_to_be_activated_list_item_ies->id != F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item"); AssertFatal(cells_to_be_activated_list_item_ies->criticality == F1AP_Criticality_reject, - "cells_to_be_activated_list_item_ies->criticality == F1AP_Criticality_reject"); + "cells_to_be_activated_list_item_ies->criticality == F1AP_Criticality_reject"); AssertFatal(cells_to_be_activated_list_item_ies->value.present == F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item, - "cells_to_be_activated_list_item_ies->value.present == F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item"); - + "cells_to_be_activated_list_item_ies->value.present == F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item"); cell = &cells_to_be_activated_list_item_ies->value.choice.Cells_to_be_Activated_List_Item; - - TBCD_TO_MCC_MNC(&cell->nRCGI.pLMN_Identity, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].mcc, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].mnc, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].mnc_digit_length); - + TBCD_TO_MCC_MNC(&cell->nRCGI.pLMN_Identity, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].mcc, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].mnc, + F1AP_SETUP_RESP (msg_p).cells_to_activate[i].mnc_digit_length); LOG_D(F1AP, "nr_cellId : %x %x %x %x %x\n", cell->nRCGI.nRCellIdentity.buf[0], cell->nRCGI.nRCellIdentity.buf[1], cell->nRCGI.nRCellIdentity.buf[2], cell->nRCGI.nRCellIdentity.buf[3], cell->nRCGI.nRCellIdentity.buf[4]); - BIT_STRING_TO_NR_CELL_IDENTITY(&cell->nRCGI.nRCellIdentity, - F1AP_SETUP_RESP (msg_p).cells_to_activate[i].nr_cellid); + F1AP_SETUP_RESP (msg_p).cells_to_activate[i].nr_cellid); F1AP_ProtocolExtensionContainer_154P112_t *ext = (F1AP_ProtocolExtensionContainer_154P112_t *)cell->iE_Extensions; - if (ext==NULL) continue; + if (ext==NULL) + continue; - for (int cnt=0;cntlist.count;cnt++) { + for (int cnt=0; cntlist.count; cnt++) { F1AP_Cells_to_be_Activated_List_ItemExtIEs_t *cells_to_be_activated_list_itemExtIEs=(F1AP_Cells_to_be_Activated_List_ItemExtIEs_t *)ext->list.array[cnt]; + switch (cells_to_be_activated_list_itemExtIEs->id) { - /* - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_NOTHING: - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_GNB_CUSystemInformation, - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_AvailablePLMNList, - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_ExtendedAvailablePLMN_List, - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_IAB_Info_IAB_donor_CU, - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_AvailableSNPN_ID_List - */ - case F1AP_ProtocolIE_ID_id_gNB_CUSystemInformation: - { + /* + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_NOTHING: + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_GNB_CUSystemInformation, + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_AvailablePLMNList, + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_ExtendedAvailablePLMN_List, + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_IAB_Info_IAB_donor_CU, + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_AvailableSNPN_ID_List + */ + case F1AP_ProtocolIE_ID_id_gNB_CUSystemInformation: { F1AP_SETUP_RESP (msg_p).cells_to_activate[i].nrpci = (cell->nRPCI != NULL) ? *cell->nRPCI : 0; - F1AP_GNB_CUSystemInformation_t *gNB_CUSystemInformation = (F1AP_GNB_CUSystemInformation_t*)&cells_to_be_activated_list_itemExtIEs->extensionValue.choice.GNB_CUSystemInformation; + F1AP_GNB_CUSystemInformation_t *gNB_CUSystemInformation = (F1AP_GNB_CUSystemInformation_t *)&cells_to_be_activated_list_itemExtIEs->extensionValue.choice.GNB_CUSystemInformation; F1AP_SETUP_RESP (msg_p).cells_to_activate[i].num_SI = gNB_CUSystemInformation->sibtypetobeupdatedlist.list.count; AssertFatal(ext->list.count==1,"At least one SI message should be there, and only 1 for now!\n"); LOG_D(F1AP, "F1AP: Cell %d MCC %d MNC %d NRCellid %lx num_si %d\n", i, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].mcc, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].mnc, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].nr_cellid, F1AP_SETUP_RESP (msg_p).cells_to_activate[i].num_SI); - for (int si = 0;si < gNB_CUSystemInformation->sibtypetobeupdatedlist.list.count;si++) { + + for (int si = 0; si < gNB_CUSystemInformation->sibtypetobeupdatedlist.list.count; si++) { F1AP_SibtypetobeupdatedListItem_t *sib_item = gNB_CUSystemInformation->sibtypetobeupdatedlist.list.array[si]; size_t size = sib_item->sIBmessage.size; - F1AP_SETUP_RESP (msg_p).cells_to_activate[i].SI_container_length[sib_item->sIBtype] = size; - LOG_I(F1AP, "F1AP: SI_container_length[%d][%d] %ld bytes\n", i, (int)sib_item->sIBtype, size); - F1AP_SETUP_RESP (msg_p).cells_to_activate[i].SI_container[sib_item->sIBtype] = malloc(size); - memcpy((void*)F1AP_SETUP_RESP (msg_p).cells_to_activate[i].SI_container[sib_item->sIBtype], - (void*)sib_item->sIBmessage.buf, - size); + F1AP_SETUP_RESP (msg_p).cells_to_activate[i].SI_container_length[si] = size; + LOG_D(F1AP, "F1AP: SI_container_length[%d][%ld] %ld bytes\n", i, sib_item->sIBtype, size); + F1AP_SETUP_RESP (msg_p).cells_to_activate[i].SI_container[si] = malloc(F1AP_SETUP_RESP (msg_p).cells_to_activate[i].SI_container_length[si]); + memcpy((void *)F1AP_SETUP_RESP (msg_p).cells_to_activate[i].SI_container[si], + (void *)sib_item->sIBmessage.buf, + size); + F1AP_SETUP_RESP (msg_p).cells_to_activate[i].SI_type[si]=sib_item->sIBtype; } + break; } + case F1AP_ProtocolIE_ID_id_AvailablePLMNList: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id_AvailablePLMNList not supported yet\n"); break; + case F1AP_ProtocolIE_ID_id_ExtendedAvailablePLMN_List: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id_AvailablePLMNList not supported yet\n"); break; + case F1AP_ProtocolIE_ID_id_IAB_Info_IAB_donor_CU: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id_AvailablePLMNList not supported yet\n"); break; + case F1AP_ProtocolIE_ID_id_AvailableSNPN_ID_List: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id_AvailablePLMNList not supported yet\n"); break; + default: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id %d unknown\n",(int)cells_to_be_activated_list_itemExtIEs->id); break; } } // for (cnt=... } // for (cells_to_activate... + break; } // case F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List @@ -596,31 +471,26 @@ int DU_handle_F1_SETUP_RESPONSE(instance_t instance, break; } // switch ie } // for IE + AssertFatal(TransactionId!=-1,"TransactionId was not sent\n"); + LOG_D(F1AP,"F1AP: num_cells_to_activate %d\n",num_cells_to_activate); F1AP_SETUP_RESP (msg_p).num_cells_to_activate = num_cells_to_activate; - for (int i=0;i 0, "System Information %d is missing",i); MSC_LOG_RX_MESSAGE( - MSC_F1AP_DU, - MSC_F1AP_CU, - 0, - 0, - MSC_AS_TIME_FMT" DU_handle_F1_SETUP_RESPONSE successfulOutcome assoc_id %d", - 0,0,//MSC_AS_TIME_ARGS(ctxt_pP), - assoc_id); - - if (RC.nrrrc && RC.nrrrc[0]->node_type == ngran_gNB_DU) { - LOG_D(F1AP, "Sending F1AP_SETUP_RESP ITTI message to GNB_APP with assoc_id (%d->%d)\n", - assoc_id,ENB_MODULE_ID_TO_INSTANCE(assoc_id)); - itti_send_msg_to_task(TASK_GNB_APP, GNB_MODULE_ID_TO_INSTANCE(assoc_id), msg_p); - } else { - LOG_D(F1AP, "Sending F1AP_SETUP_RESP ITTI message to ENB_APP with assoc_id (%d->%d)\n", - assoc_id,ENB_MODULE_ID_TO_INSTANCE(assoc_id)); - itti_send_msg_to_task(TASK_ENB_APP, instance, msg_p); - } - + MSC_F1AP_DU, + MSC_F1AP_CU, + 0, + 0, + MSC_AS_TIME_FMT" DU_handle_F1_SETUP_RESPONSE successfulOutcome assoc_id %d", + 0,0,//MSC_AS_TIME_ARGS(ctxt_pP), + assoc_id); + LOG_D(F1AP, "Sending F1AP_SETUP_RESP ITTI message\n"); + itti_send_msg_to_task(TASK_F1APP, GNB_MODULE_ID_TO_INSTANCE(assoc_id), msg_p); return 0; } @@ -630,24 +500,20 @@ int DU_handle_F1_SETUP_FAILURE(instance_t instance, uint32_t stream, F1AP_F1AP_PDU_t *pdu) { LOG_E(F1AP, "DU_handle_F1_SETUP_FAILURE\n"); - F1AP_F1SetupFailure_t *out; F1AP_F1SetupFailureIEs_t *ie; - out = &pdu->choice.unsuccessfulOutcome->value.choice.F1SetupFailure; - /* Transaction ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_F1SetupFailureIEs_t, ie, out, - F1AP_ProtocolIE_ID_id_TransactionID, true); - + F1AP_ProtocolIE_ID_id_TransactionID, true); /* Cause */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_F1SetupFailureIEs_t, ie, out, - F1AP_ProtocolIE_ID_id_Cause, true); + F1AP_ProtocolIE_ID_id_Cause, true); if(0) { /* TimeToWait */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_F1SetupFailureIEs_t, ie, out, - F1AP_ProtocolIE_ID_id_TimeToWait, true); + F1AP_ProtocolIE_ID_id_TimeToWait, true); } return 0; @@ -660,495 +526,306 @@ int DU_handle_F1_SETUP_FAILURE(instance_t instance, //void DU_send_gNB_DU_CONFIGURATION_UPDATE(F1AP_GNBDUConfigurationUpdate_t *GNBDUConfigurationUpdate) { int DU_send_gNB_DU_CONFIGURATION_UPDATE(instance_t instance, - instance_t du_mod_idP, - f1ap_setup_req_t *f1ap_setup_req) { - F1AP_F1AP_PDU_t pdu; - F1AP_GNBDUConfigurationUpdate_t *out; - F1AP_GNBDUConfigurationUpdateIEs_t *ie; - - uint8_t *buffer; - uint32_t len; - int i = 0; - int j = 0; - + instance_t du_mod_idP, + f1ap_setup_req_t *f1ap_setup_req) { + F1AP_F1AP_PDU_t pdu= {0}; + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_gNBDUConfigurationUpdate; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_reject; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_GNBDUConfigurationUpdate; - out = &pdu.choice.initiatingMessage->value.choice.GNBDUConfigurationUpdate; - + asn1cCalloc(pdu.choice.initiatingMessage, initMsg); + initMsg->procedureCode = F1AP_ProcedureCode_id_gNBDUConfigurationUpdate; + initMsg->criticality = F1AP_Criticality_reject; + initMsg->value.present = F1AP_InitiatingMessage__value_PR_GNBDUConfigurationUpdate; + F1AP_GNBDUConfigurationUpdate_t *out = &pdu.choice.initiatingMessage->value.choice.GNBDUConfigurationUpdate; /* mandatory */ /* c1. Transaction ID (integer value) */ - ie = (F1AP_GNBDUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBDUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_TransactionID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBDUConfigurationUpdateIEs__value_PR_TransactionID; - ie->value.choice.TransactionID = F1AP_get_next_transaction_identifier(instance, du_mod_idP); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - + asn1cSequenceAdd(out, F1AP_GNBDUConfigurationUpdateIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_TransactionID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_GNBDUConfigurationUpdateIEs__value_PR_TransactionID; + ie1->value.choice.TransactionID = F1AP_get_next_transaction_identifier(instance, du_mod_idP); /* mandatory */ /* c2. Served_Cells_To_Add */ - ie = (F1AP_GNBDUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBDUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Add_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Add_List; + asn1cSequenceAdd(out, F1AP_GNBDUConfigurationUpdateIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Add_List; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Add_List; - for (j=0; - j<1; - j++) { - // - F1AP_Served_Cells_To_Add_ItemIEs_t *served_cells_to_add_item_ies; - served_cells_to_add_item_ies = (F1AP_Served_Cells_To_Add_ItemIEs_t *)calloc(1, sizeof(F1AP_Served_Cells_To_Add_ItemIEs_t)); - served_cells_to_add_item_ies->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Add_Item; - served_cells_to_add_item_ies->criticality = F1AP_Criticality_reject; - served_cells_to_add_item_ies->value.present = F1AP_Served_Cells_To_Add_ItemIEs__value_PR_Served_Cells_To_Add_Item; - - F1AP_Served_Cells_To_Add_Item_t served_cells_to_add_item; - memset((void *)&served_cells_to_add_item, 0, sizeof(F1AP_Served_Cells_To_Add_Item_t)); + for (int j=0; j<1; j++) { + // + asn1cSequenceAdd(ie2->value.choice.Served_Cells_To_Add_List.list, F1AP_Served_Cells_To_Add_ItemIEs_t, served_cells_to_add_item_ies); + served_cells_to_add_item_ies->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Add_Item; + served_cells_to_add_item_ies->criticality = F1AP_Criticality_reject; + served_cells_to_add_item_ies->value.present = F1AP_Served_Cells_To_Add_ItemIEs__value_PR_Served_Cells_To_Add_Item; + F1AP_Served_Cells_To_Add_Item_t *served_cells_to_add_item= &served_cells_to_add_item_ies->value.choice.Served_Cells_To_Add_Item; + F1AP_Served_Cell_Information_t *served_cell_information=&served_cells_to_add_item->served_Cell_Information; + /* - nRCGI */ + addnRCGI(served_cell_information->nRCGI, &f1ap_setup_req->cell[j]); + /* - nRPCI */ + /* 2.1.1 serverd cell Information */ + cellIDs_t *cell=&f1ap_req(false, instance)->cell[j]; + served_cell_information->nRPCI = cell->nr_pci; // int 0..1007 + /* - fiveGS_TAC */ + uint32_t tac=htonl(cell->tac); + served_cell_information->fiveGS_TAC=(F1AP_FiveGS_TAC_t *) calloc(1,sizeof(F1AP_FiveGS_TAC_t *)); + OCTET_STRING_fromBuf(served_cell_information->fiveGS_TAC, ((char *)&tac)+1, 3); - /* 2.1.1 serverd cell Information */ - F1AP_Served_Cell_Information_t served_cell_information; + /* - Configured_EPS_TAC */ + if(1) { + served_cell_information->configured_EPS_TAC = (F1AP_Configured_EPS_TAC_t *)calloc(1, sizeof(F1AP_Configured_EPS_TAC_t)); + OCTET_STRING_fromBuf(served_cell_information->configured_EPS_TAC,"2", 2); + } - memset((void *)&served_cell_information, 0, sizeof(F1AP_Served_Cell_Information_t)); - /* - nRCGI */ - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_setup_req->mcc[i], f1ap_setup_req->mnc[i], f1ap_setup_req->mnc_digit_length[i], &nRCGI.pLMN_Identity); - LOG_D(F1AP, "nr_cellId : %x %x %x %x %x\n", - nRCGI.nRCellIdentity.buf[0], - nRCGI.nRCellIdentity.buf[1], - nRCGI.nRCellIdentity.buf[2], - nRCGI.nRCellIdentity.buf[3], - nRCGI.nRCellIdentity.buf[4]); - NR_CELL_ID_TO_BIT_STRING(f1ap_setup_req->nr_cellid[i], &nRCGI.nRCellIdentity); - served_cell_information.nRCGI = nRCGI; + asn1cSequenceAdd(served_cell_information->servedPLMNs.list, F1AP_ServedPLMNs_Item_t, servedPLMN_item); + MCC_MNC_TO_PLMNID(cell->mcc, cell->mnc, cell->mnc_digit_length, &servedPLMN_item->pLMN_Identity); + // // /* - CHOICE NR-MODE-Info */ + F1AP_NR_Mode_Info_t *nR_Mode_Info=&served_cell_information->nR_Mode_Info; + LOG_E(F1AP,"Here hardcoded values instead of values from configuration file\n"); - /* - nRPCI */ - served_cell_information.nRPCI = f1ap_setup_req->nr_pci[i]; // int 0..1007 - - /* - fiveGS_TAC */ - if (RC.nrrrc) { - uint8_t fiveGS_TAC[3]; - fiveGS_TAC[0] = ((uint8_t*)&f1ap_setup_req->tac[i])[2]; - fiveGS_TAC[1] = ((uint8_t*)&f1ap_setup_req->tac[i])[1]; - fiveGS_TAC[2] = ((uint8_t*)&f1ap_setup_req->tac[i])[0]; - OCTET_STRING_fromBuf(served_cell_information.fiveGS_TAC, - (const char *)fiveGS_TAC, - 3); - } else { - OCTET_STRING_fromBuf(served_cell_information.fiveGS_TAC, - (const char *) &f1ap_setup_req->tac[i], - 3); - } - - /* - Configured_EPS_TAC */ - if(1){ - served_cell_information.configured_EPS_TAC = (F1AP_Configured_EPS_TAC_t *)calloc(1, sizeof(F1AP_Configured_EPS_TAC_t)); - OCTET_STRING_fromBuf(served_cell_information.configured_EPS_TAC, - "2", - 2); - } - - F1AP_ServedPLMNs_Item_t *servedPLMN_item = calloc(1,sizeof(*servedPLMN_item)); - memset(servedPLMN_item,0,sizeof(*servedPLMN_item)); - MCC_MNC_TO_PLMNID(f1ap_du_data->mcc[i], f1ap_du_data->mnc[i], f1ap_du_data->mnc_digit_length[i], &servedPLMN_item->pLMN_Identity); - ASN_SEQUENCE_ADD(&served_cell_information.servedPLMNs.list, servedPLMN_item); - - // // /* - CHOICE NR-MODE-Info */ - F1AP_NR_Mode_Info_t nR_Mode_Info; - - if (f1ap_setup_req->fdd_flag) { - nR_Mode_Info.present = F1AP_NR_Mode_Info_PR_fDD; - /* > FDD >> FDD Info */ - F1AP_FDD_Info_t *fDD_Info = (F1AP_FDD_Info_t *)calloc(1, sizeof(F1AP_FDD_Info_t)); - /* >>> UL NRFreqInfo */ - fDD_Info->uL_NRFreqInfo.nRARFCN = 999L; - - F1AP_FreqBandNrItem_t ul_freqBandNrItem; - memset((void *)&ul_freqBandNrItem, 0, sizeof(F1AP_FreqBandNrItem_t)); - ul_freqBandNrItem.freqBandIndicatorNr = 888L; - - F1AP_SupportedSULFreqBandItem_t ul_supportedSULFreqBandItem; - memset((void *)&ul_supportedSULFreqBandItem, 0, sizeof(F1AP_SupportedSULFreqBandItem_t)); - ul_supportedSULFreqBandItem.freqBandIndicatorNr = 777L; - ASN_SEQUENCE_ADD(&ul_freqBandNrItem.supportedSULBandList.list, &ul_supportedSULFreqBandItem); - - ASN_SEQUENCE_ADD(&fDD_Info->uL_NRFreqInfo.freqBandListNr.list, &ul_freqBandNrItem); - - /* >>> DL NRFreqInfo */ - fDD_Info->dL_NRFreqInfo.nRARFCN = 666L; - - F1AP_FreqBandNrItem_t dl_freqBandNrItem; - memset((void *)&dl_freqBandNrItem, 0, sizeof(F1AP_FreqBandNrItem_t)); - dl_freqBandNrItem.freqBandIndicatorNr = 555L; - - F1AP_SupportedSULFreqBandItem_t dl_supportedSULFreqBandItem; - memset((void *)&dl_supportedSULFreqBandItem, 0, sizeof(F1AP_SupportedSULFreqBandItem_t)); - dl_supportedSULFreqBandItem.freqBandIndicatorNr = 444L; - ASN_SEQUENCE_ADD(&dl_freqBandNrItem.supportedSULBandList.list, &dl_supportedSULFreqBandItem); - - ASN_SEQUENCE_ADD(&fDD_Info->dL_NRFreqInfo.freqBandListNr.list, &dl_freqBandNrItem); - - /* >>> UL Transmission Bandwidth */ - fDD_Info->uL_Transmission_Bandwidth.nRSCS = F1AP_NRSCS_scs15; - fDD_Info->uL_Transmission_Bandwidth.nRNRB = F1AP_NRNRB_nrb11; - /* >>> DL Transmission Bandwidth */ - fDD_Info->dL_Transmission_Bandwidth.nRSCS = F1AP_NRSCS_scs15; - fDD_Info->dL_Transmission_Bandwidth.nRNRB = F1AP_NRNRB_nrb11; - - nR_Mode_Info.choice.fDD = fDD_Info; - } else { // TDD - nR_Mode_Info.present = F1AP_NR_Mode_Info_PR_tDD; - - /* > TDD >> TDD Info */ - F1AP_TDD_Info_t *tDD_Info = (F1AP_TDD_Info_t *)calloc(1, sizeof(F1AP_TDD_Info_t)); - /* >>> ARFCN */ - tDD_Info->nRFreqInfo.nRARFCN = 999L; // Integer - F1AP_FreqBandNrItem_t nr_freqBandNrItem; - memset((void *)&nr_freqBandNrItem, 0, sizeof(F1AP_FreqBandNrItem_t)); - nr_freqBandNrItem.freqBandIndicatorNr = 555L; - - F1AP_SupportedSULFreqBandItem_t nr_supportedSULFreqBandItem; - memset((void *)&nr_supportedSULFreqBandItem, 0, sizeof(F1AP_SupportedSULFreqBandItem_t)); - nr_supportedSULFreqBandItem.freqBandIndicatorNr = 444L; - ASN_SEQUENCE_ADD(&nr_freqBandNrItem.supportedSULBandList.list, &nr_supportedSULFreqBandItem); - - ASN_SEQUENCE_ADD(&tDD_Info->nRFreqInfo.freqBandListNr.list, &nr_freqBandNrItem); - - tDD_Info->transmission_Bandwidth.nRSCS= F1AP_NRSCS_scs15; - tDD_Info->transmission_Bandwidth.nRNRB= F1AP_NRNRB_nrb11; - - nR_Mode_Info.choice.tDD = tDD_Info; - } - - served_cell_information.nR_Mode_Info = nR_Mode_Info; - - /* - measurementTimingConfiguration */ - char *measurementTimingConfiguration = "0"; // sept. 2018 - - OCTET_STRING_fromBuf(&served_cell_information.measurementTimingConfiguration, - measurementTimingConfiguration, - strlen(measurementTimingConfiguration)); - served_cells_to_add_item.served_Cell_Information = served_cell_information; // - - /* 2.1.2 gNB-DU System Information */ - F1AP_GNB_DU_System_Information_t *gNB_DU_System_Information = (F1AP_GNB_DU_System_Information_t *)calloc(1, sizeof(F1AP_GNB_DU_System_Information_t)); - - OCTET_STRING_fromBuf(&gNB_DU_System_Information->mIB_message, // sept. 2018 - "1", - sizeof("1")); - - OCTET_STRING_fromBuf(&gNB_DU_System_Information->sIB1_message, // sept. 2018 - "1", - sizeof("1")); - served_cells_to_add_item.gNB_DU_System_Information = gNB_DU_System_Information; // - - /* ADD */ - served_cells_to_add_item_ies->value.choice.Served_Cells_To_Add_Item = served_cells_to_add_item; - - ASN_SEQUENCE_ADD(&ie->value.choice.Served_Cells_To_Add_List.list, - served_cells_to_add_item_ies); + if (f1ap_setup_req->fdd_flag) { + nR_Mode_Info->present = F1AP_NR_Mode_Info_PR_fDD; + /* > FDD >> FDD Info */ + asn1cCalloc(nR_Mode_Info->choice.fDD, fDD_Info); + /* >>> UL NRFreqInfo */ + fDD_Info->uL_NRFreqInfo.nRARFCN = 999L; + asn1cSequenceAdd(fDD_Info->uL_NRFreqInfo.freqBandListNr.list, F1AP_FreqBandNrItem_t, ul_freqBandNrItem); + ul_freqBandNrItem->freqBandIndicatorNr = 888L; + asn1cSequenceAdd(ul_freqBandNrItem->supportedSULBandList.list, F1AP_SupportedSULFreqBandItem_t, ul_supportedSULFreqBandItem); + ul_supportedSULFreqBandItem->freqBandIndicatorNr = 777L; + /* >>> DL NRFreqInfo */ + fDD_Info->dL_NRFreqInfo.nRARFCN = 666L; + asn1cSequenceAdd(fDD_Info->dL_NRFreqInfo.freqBandListNr.list, F1AP_FreqBandNrItem_t, dl_freqBandNrItem); + dl_freqBandNrItem->freqBandIndicatorNr = 555L; + asn1cSequenceAdd(dl_freqBandNrItem->supportedSULBandList.list, F1AP_SupportedSULFreqBandItem_t, dl_supportedSULFreqBandItem); + dl_supportedSULFreqBandItem->freqBandIndicatorNr = 444L; + /* >>> UL Transmission Bandwidth */ + fDD_Info->uL_Transmission_Bandwidth.nRSCS = F1AP_NRSCS_scs15; + fDD_Info->uL_Transmission_Bandwidth.nRNRB = F1AP_NRNRB_nrb11; + /* >>> DL Transmission Bandwidth */ + fDD_Info->dL_Transmission_Bandwidth.nRSCS = F1AP_NRSCS_scs15; + fDD_Info->dL_Transmission_Bandwidth.nRNRB = F1AP_NRNRB_nrb11; + } else { // TDD + nR_Mode_Info->present = F1AP_NR_Mode_Info_PR_tDD; + /* > TDD >> TDD Info */ + asn1cCalloc(nR_Mode_Info->choice.tDD, tDD_Info); + /* >>> ARFCN */ + tDD_Info->nRFreqInfo.nRARFCN = 999L; // Integer + asn1cSequenceAdd(tDD_Info->nRFreqInfo.freqBandListNr.list, F1AP_FreqBandNrItem_t, nr_freqBandNrItem); + nr_freqBandNrItem->freqBandIndicatorNr = 555L; + asn1cSequenceAdd(nr_freqBandNrItem->supportedSULBandList.list, F1AP_SupportedSULFreqBandItem_t, nr_supportedSULFreqBandItem); + nr_supportedSULFreqBandItem->freqBandIndicatorNr = 444L; + tDD_Info->transmission_Bandwidth.nRSCS= F1AP_NRSCS_scs15; + tDD_Info->transmission_Bandwidth.nRNRB= F1AP_NRNRB_nrb11; + } + /* - measurementTimingConfiguration */ + char *measurementTimingConfiguration = "0"; // sept. 2018 + OCTET_STRING_fromBuf(&served_cell_information->measurementTimingConfiguration, + measurementTimingConfiguration, + strlen(measurementTimingConfiguration)); + /* 2.1.2 gNB-DU System Information */ + asn1cCalloc(served_cells_to_add_item->gNB_DU_System_Information, gNB_DU_System_Information); + OCTET_STRING_fromBuf(&gNB_DU_System_Information->mIB_message, // sept. 2018 + "1", + sizeof("1")); + OCTET_STRING_fromBuf(&gNB_DU_System_Information->sIB1_message, // sept. 2018 + "1", + sizeof("1")); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - /* mandatory */ /* c3. Served_Cells_To_Modify */ - ie = (F1AP_GNBDUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBDUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Modify_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Modify_List; + asn1cSequenceAdd(out, F1AP_GNBDUConfigurationUpdateIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Modify_List; + ie3->criticality = F1AP_Criticality_reject; + ie3->value.present = F1AP_GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Modify_List; - for (i=0; - i<1; - i++) { - // - F1AP_Served_Cells_To_Modify_ItemIEs_t *served_cells_to_modify_item_ies; - served_cells_to_modify_item_ies = (F1AP_Served_Cells_To_Modify_ItemIEs_t *)calloc(1, sizeof(F1AP_Served_Cells_To_Modify_ItemIEs_t)); - served_cells_to_modify_item_ies->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Modify_Item; - served_cells_to_modify_item_ies->criticality = F1AP_Criticality_reject; - served_cells_to_modify_item_ies->value.present = F1AP_Served_Cells_To_Modify_ItemIEs__value_PR_Served_Cells_To_Modify_Item; - - F1AP_Served_Cells_To_Modify_Item_t served_cells_to_modify_item; - memset((void *)&served_cells_to_modify_item, 0, sizeof(F1AP_Served_Cells_To_Modify_Item_t)); + for (int i=0; i<1; i++) { + // + cellIDs_t *cell=&f1ap_req(false, instance)->cell[i]; + asn1cSequenceAdd(ie3->value.choice.Served_Cells_To_Modify_List.list, F1AP_Served_Cells_To_Modify_ItemIEs_t, served_cells_to_modify_item_ies); + served_cells_to_modify_item_ies->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Modify_Item; + served_cells_to_modify_item_ies->criticality = F1AP_Criticality_reject; + served_cells_to_modify_item_ies->value.present = F1AP_Served_Cells_To_Modify_ItemIEs__value_PR_Served_Cells_To_Modify_Item; + F1AP_Served_Cells_To_Modify_Item_t *served_cells_to_modify_item=&served_cells_to_modify_item_ies->value.choice.Served_Cells_To_Modify_Item; + /* 3.1 oldNRCGI */ + //addnRGCI(served_cells_to_modify_item->oldNRCGI, f1ap_setup_req->cell[i]); + /* 3.2.1 serverd cell Information */ + F1AP_Served_Cell_Information_t *served_cell_information= &served_cells_to_modify_item->served_Cell_Information; + /* - nRCGI */ + //addnRGCI(served_cell_information->nRCGI,f1ap_setup_req->cell[i]); + /* - nRPCI */ + served_cell_information->nRPCI = f1ap_setup_req->cell[i].nr_pci; // int 0..1007 + /* - fiveGS_TAC */ + asn1cCalloc(served_cell_information->fiveGS_TAC, tac ); + OCTET_STRING_fromBuf(tac, + (const char *) &f1ap_setup_req->cell[i].tac, + 3); - /* 3.1 oldNRCGI */ - F1AP_NRCGI_t oldNRCGI; - memset(&oldNRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_setup_req->mcc[i], f1ap_setup_req->mnc[i], f1ap_setup_req->mnc_digit_length[i], - &oldNRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_setup_req->nr_cellid[i], &oldNRCGI.nRCellIdentity); - served_cells_to_modify_item.oldNRCGI = oldNRCGI; + /* - Configured_EPS_TAC */ + if(1) { + asn1cCalloc(served_cell_information->configured_EPS_TAC, tmp2); + OCTET_STRING_fromBuf(tmp2, + "2", + 2); + } + asn1cSequenceAdd(served_cell_information->servedPLMNs.list, F1AP_ServedPLMNs_Item_t, servedPLMN_item); + MCC_MNC_TO_PLMNID(cell->mcc, cell->mnc, cell->mnc_digit_length, &servedPLMN_item->pLMN_Identity); + // // /* - CHOICE NR-MODE-Info */ + F1AP_NR_Mode_Info_t *nR_Mode_Info= &served_cell_information->nR_Mode_Info; - /* 3.2.1 serverd cell Information */ - F1AP_Served_Cell_Information_t served_cell_information; - memset((void *)&served_cell_information, 0, sizeof(F1AP_Served_Cell_Information_t)); - - /* - nRCGI */ - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_setup_req->mcc[i], f1ap_setup_req->mnc[i], f1ap_setup_req->mnc_digit_length[i], - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_setup_req->nr_cellid[i], &nRCGI.nRCellIdentity); - served_cell_information.nRCGI = nRCGI; - - /* - nRPCI */ - served_cell_information.nRPCI = f1ap_setup_req->nr_pci[i]; // int 0..1007 - - /* - fiveGS_TAC */ - OCTET_STRING_fromBuf(served_cell_information.fiveGS_TAC, - (const char *) &f1ap_setup_req->tac[i], - 3); - - /* - Configured_EPS_TAC */ - if(1){ - served_cell_information.configured_EPS_TAC = (F1AP_Configured_EPS_TAC_t *)calloc(1, sizeof(F1AP_Configured_EPS_TAC_t)); - OCTET_STRING_fromBuf(served_cell_information.configured_EPS_TAC, - "2", - 2); - } - - F1AP_ServedPLMNs_Item_t *servedPLMN_item = calloc(1,sizeof(*servedPLMN_item)); - memset(servedPLMN_item,0,sizeof(*servedPLMN_item)); - MCC_MNC_TO_PLMNID(f1ap_du_data->mcc[i], f1ap_du_data->mnc[i], f1ap_du_data->mnc_digit_length[i], &servedPLMN_item->pLMN_Identity); - ASN_SEQUENCE_ADD(&served_cell_information.servedPLMNs.list, servedPLMN_item); - - // // /* - CHOICE NR-MODE-Info */ - F1AP_NR_Mode_Info_t nR_Mode_Info; - - if (f1ap_setup_req->fdd_flag) { - nR_Mode_Info.present = F1AP_NR_Mode_Info_PR_fDD; - /* > FDD >> FDD Info */ - F1AP_FDD_Info_t *fDD_Info = (F1AP_FDD_Info_t *)calloc(1, sizeof(F1AP_FDD_Info_t)); - /* >>> UL NRFreqInfo */ - fDD_Info->uL_NRFreqInfo.nRARFCN = 999L; - - F1AP_FreqBandNrItem_t ul_freqBandNrItem; - memset((void *)&ul_freqBandNrItem, 0, sizeof(F1AP_FreqBandNrItem_t)); - ul_freqBandNrItem.freqBandIndicatorNr = 888L; - - F1AP_SupportedSULFreqBandItem_t ul_supportedSULFreqBandItem; - memset((void *)&ul_supportedSULFreqBandItem, 0, sizeof(F1AP_SupportedSULFreqBandItem_t)); - ul_supportedSULFreqBandItem.freqBandIndicatorNr = 777L; - ASN_SEQUENCE_ADD(&ul_freqBandNrItem.supportedSULBandList.list, &ul_supportedSULFreqBandItem); - - ASN_SEQUENCE_ADD(&fDD_Info->uL_NRFreqInfo.freqBandListNr.list, &ul_freqBandNrItem); - - /* >>> DL NRFreqInfo */ - fDD_Info->dL_NRFreqInfo.nRARFCN = 666L; - - F1AP_FreqBandNrItem_t dl_freqBandNrItem; - memset((void *)&dl_freqBandNrItem, 0, sizeof(F1AP_FreqBandNrItem_t)); - dl_freqBandNrItem.freqBandIndicatorNr = 555L; - - F1AP_SupportedSULFreqBandItem_t dl_supportedSULFreqBandItem; - memset((void *)&dl_supportedSULFreqBandItem, 0, sizeof(F1AP_SupportedSULFreqBandItem_t)); - dl_supportedSULFreqBandItem.freqBandIndicatorNr = 444L; - ASN_SEQUENCE_ADD(&dl_freqBandNrItem.supportedSULBandList.list, &dl_supportedSULFreqBandItem); - - ASN_SEQUENCE_ADD(&fDD_Info->dL_NRFreqInfo.freqBandListNr.list, &dl_freqBandNrItem); - - /* >>> UL Transmission Bandwidth */ - fDD_Info->uL_Transmission_Bandwidth.nRSCS = F1AP_NRSCS_scs15; - fDD_Info->uL_Transmission_Bandwidth.nRNRB = F1AP_NRNRB_nrb11; - /* >>> DL Transmission Bandwidth */ - fDD_Info->dL_Transmission_Bandwidth.nRSCS = F1AP_NRSCS_scs15; - fDD_Info->dL_Transmission_Bandwidth.nRNRB = F1AP_NRNRB_nrb11; - - nR_Mode_Info.choice.fDD = fDD_Info; - } else { // TDD - nR_Mode_Info.present = F1AP_NR_Mode_Info_PR_tDD; - - /* > TDD >> TDD Info */ - F1AP_TDD_Info_t *tDD_Info = (F1AP_TDD_Info_t *)calloc(1, sizeof(F1AP_TDD_Info_t)); - /* >>> ARFCN */ - tDD_Info->nRFreqInfo.nRARFCN = 999L; // Integer - F1AP_FreqBandNrItem_t nr_freqBandNrItem; - memset((void *)&nr_freqBandNrItem, 0, sizeof(F1AP_FreqBandNrItem_t)); - nr_freqBandNrItem.freqBandIndicatorNr = 555L; - - F1AP_SupportedSULFreqBandItem_t nr_supportedSULFreqBandItem; - memset((void *)&nr_supportedSULFreqBandItem, 0, sizeof(F1AP_SupportedSULFreqBandItem_t)); - nr_supportedSULFreqBandItem.freqBandIndicatorNr = 444L; - ASN_SEQUENCE_ADD(&nr_freqBandNrItem.supportedSULBandList.list, &nr_supportedSULFreqBandItem); - - ASN_SEQUENCE_ADD(&tDD_Info->nRFreqInfo.freqBandListNr.list, &nr_freqBandNrItem); - - tDD_Info->transmission_Bandwidth.nRSCS= F1AP_NRSCS_scs15; - tDD_Info->transmission_Bandwidth.nRNRB= F1AP_NRNRB_nrb11; - - nR_Mode_Info.choice.tDD = tDD_Info; - } - - served_cell_information.nR_Mode_Info = nR_Mode_Info; - - /* - measurementTimingConfiguration */ - char *measurementTimingConfiguration = "0"; // sept. 2018 - - OCTET_STRING_fromBuf(&served_cell_information.measurementTimingConfiguration, - measurementTimingConfiguration, - strlen(measurementTimingConfiguration)); - served_cells_to_modify_item.served_Cell_Information = served_cell_information; // - - /* 3.2.2 gNB-DU System Information */ - F1AP_GNB_DU_System_Information_t *gNB_DU_System_Information = (F1AP_GNB_DU_System_Information_t *)calloc(1, sizeof(F1AP_GNB_DU_System_Information_t)); - - OCTET_STRING_fromBuf(&gNB_DU_System_Information->mIB_message, // sept. 2018 - "1", - sizeof("1")); - - OCTET_STRING_fromBuf(&gNB_DU_System_Information->sIB1_message, // sept. 2018 - "1", - sizeof("1")); - served_cells_to_modify_item.gNB_DU_System_Information = gNB_DU_System_Information; // - - /* ADD */ - served_cells_to_modify_item_ies->value.choice.Served_Cells_To_Modify_Item = served_cells_to_modify_item; - - ASN_SEQUENCE_ADD(&ie->value.choice.Served_Cells_To_Modify_List.list, - served_cells_to_modify_item_ies); + if (f1ap_setup_req->fdd_flag) { + nR_Mode_Info->present = F1AP_NR_Mode_Info_PR_fDD; + /* > FDD >> FDD Info */ + asn1cCalloc(nR_Mode_Info->choice.fDD, fDD_Info); + /* >>> UL NRFreqInfo */ + fDD_Info->uL_NRFreqInfo.nRARFCN = 999L; + asn1cSequenceAdd(fDD_Info->uL_NRFreqInfo.freqBandListNr.list, F1AP_FreqBandNrItem_t, ul_freqBandNrItem); + ul_freqBandNrItem->freqBandIndicatorNr = 888L; + asn1cSequenceAdd(ul_freqBandNrItem->supportedSULBandList.list, F1AP_SupportedSULFreqBandItem_t, ul_supportedSULFreqBandItem); + ul_supportedSULFreqBandItem->freqBandIndicatorNr = 777L; + /* >>> DL NRFreqInfo */ + fDD_Info->dL_NRFreqInfo.nRARFCN = 666L; + asn1cSequenceAdd(dl_freqBandNrItem->supportedSULBandList.list, F1AP_FreqBandNrItem_t, dl_freqBandNrItem); + dl_freqBandNrItem->freqBandIndicatorNr = 555L; + F1AP_SupportedSULFreqBandItem_t dl_supportedSULFreqBandItem; + memset((void *)&dl_supportedSULFreqBandItem, 0, sizeof(F1AP_SupportedSULFreqBandItem_t)); + dl_supportedSULFreqBandItem.freqBandIndicatorNr = 444L; + /* >>> UL Transmission Bandwidth */ + fDD_Info->uL_Transmission_Bandwidth.nRSCS = F1AP_NRSCS_scs15; + fDD_Info->uL_Transmission_Bandwidth.nRNRB = F1AP_NRNRB_nrb11; + /* >>> DL Transmission Bandwidth */ + fDD_Info->dL_Transmission_Bandwidth.nRSCS = F1AP_NRSCS_scs15; + fDD_Info->dL_Transmission_Bandwidth.nRNRB = F1AP_NRNRB_nrb11; + } else { // TDD + nR_Mode_Info->present = F1AP_NR_Mode_Info_PR_tDD; + /* > TDD >> TDD Info */ + asn1cCalloc(nR_Mode_Info->choice.tDD, tDD_Info); + /* >>> ARFCN */ + tDD_Info->nRFreqInfo.nRARFCN = 999L; // Integer + asn1cSequenceAdd(tDD_Info->nRFreqInfo.freqBandListNr.list, F1AP_FreqBandNrItem_t, nr_freqBandNrItem); + nr_freqBandNrItem->freqBandIndicatorNr = 555L; + asn1cSequenceAdd(nr_freqBandNrItem->supportedSULBandList.list, F1AP_SupportedSULFreqBandItem_t, nr_supportedSULFreqBandItem); + nr_supportedSULFreqBandItem->freqBandIndicatorNr = 444L; + tDD_Info->transmission_Bandwidth.nRSCS= F1AP_NRSCS_scs15; + tDD_Info->transmission_Bandwidth.nRNRB= F1AP_NRNRB_nrb11; + } + /* - measurementTimingConfiguration */ + char *measurementTimingConfiguration = "0"; // sept. 2018 + OCTET_STRING_fromBuf(&served_cell_information->measurementTimingConfiguration, + measurementTimingConfiguration, + strlen(measurementTimingConfiguration)); + /* 3.2.2 gNB-DU System Information */ + asn1cCalloc( served_cells_to_modify_item->gNB_DU_System_Information, gNB_DU_System_Information); + OCTET_STRING_fromBuf(&gNB_DU_System_Information->mIB_message, // sept. 2018 + "1", + sizeof("1")); + OCTET_STRING_fromBuf(&gNB_DU_System_Information->sIB1_message, // sept. 2018 + "1", + sizeof("1")); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - /* mandatory */ /* c4. Served_Cells_To_Delete */ - ie = (F1AP_GNBDUConfigurationUpdateIEs_t *)calloc(1, sizeof(F1AP_GNBDUConfigurationUpdateIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Delete_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Delete_List; + asn1cSequenceAdd(out, F1AP_GNBDUConfigurationUpdateIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Delete_List; + ie4->criticality = F1AP_Criticality_reject; + ie4->value.present = F1AP_GNBDUConfigurationUpdateIEs__value_PR_Served_Cells_To_Delete_List; - for (i=0; - i<1; - i++) { - // - F1AP_Served_Cells_To_Delete_ItemIEs_t *served_cells_to_delete_item_ies; - served_cells_to_delete_item_ies = (F1AP_Served_Cells_To_Delete_ItemIEs_t *)calloc(1, sizeof(F1AP_Served_Cells_To_Delete_ItemIEs_t)); - served_cells_to_delete_item_ies->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Delete_Item; - served_cells_to_delete_item_ies->criticality = F1AP_Criticality_reject; - served_cells_to_delete_item_ies->value.present = F1AP_Served_Cells_To_Delete_ItemIEs__value_PR_Served_Cells_To_Delete_Item; - - F1AP_Served_Cells_To_Delete_Item_t served_cells_to_delete_item; - memset((void *)&served_cells_to_delete_item, 0, sizeof(F1AP_Served_Cells_To_Delete_Item_t)); - - /* 3.1 oldNRCGI */ - F1AP_NRCGI_t oldNRCGI; - memset(&oldNRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_setup_req->mcc[i], f1ap_setup_req->mnc[i], f1ap_setup_req->mnc_digit_length[i], - &oldNRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_setup_req->nr_cellid[i], &oldNRCGI.nRCellIdentity); - served_cells_to_delete_item.oldNRCGI = oldNRCGI; - - /* ADD */ - served_cells_to_delete_item_ies->value.choice.Served_Cells_To_Delete_Item = served_cells_to_delete_item; - - ASN_SEQUENCE_ADD(&ie->value.choice.Served_Cells_To_Delete_List.list, - served_cells_to_delete_item_ies); + for (int i=0; i<1; i++) { + // + asn1cSequenceAdd(ie4->value.choice.Served_Cells_To_Delete_List.list, F1AP_Served_Cells_To_Delete_ItemIEs_t, served_cells_to_delete_item_ies); + served_cells_to_delete_item_ies->id = F1AP_ProtocolIE_ID_id_Served_Cells_To_Delete_Item; + served_cells_to_delete_item_ies->criticality = F1AP_Criticality_reject; + served_cells_to_delete_item_ies->value.present = F1AP_Served_Cells_To_Delete_ItemIEs__value_PR_Served_Cells_To_Delete_Item; + F1AP_Served_Cells_To_Delete_Item_t *served_cells_to_delete_item=&served_cells_to_delete_item_ies->value.choice.Served_Cells_To_Delete_Item; + /* 3.1 oldNRCGI */ + addnRCGI(served_cells_to_delete_item->oldNRCGI, &f1ap_setup_req->cell[i]); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { LOG_E(F1AP, "Failed to encode F1 gNB-DU CONFIGURATION UPDATE\n"); return -1; } + ASN_STRUCT_RESET(asn_DEF_F1AP_F1AP_PDU, &pdu); return 0; } - - int DU_handle_gNB_DU_CONFIGURATION_FAILURE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } int DU_handle_gNB_DU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } int DU_handle_gNB_CU_CONFIGURATION_UPDATE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { - - if(!RC.nrrrc) { - return 0; - } - + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { LOG_D(F1AP, "DU_handle_gNB_CU_CONFIGURATION_UPDATE\n"); - AssertFatal(pdu->present == F1AP_F1AP_PDU_PR_initiatingMessage, - "pdu->present != F1AP_F1AP_PDU_PR_initiatingMessage\n"); + "pdu->present != F1AP_F1AP_PDU_PR_initiatingMessage\n"); AssertFatal(pdu->choice.initiatingMessage->procedureCode == F1AP_ProcedureCode_id_gNBCUConfigurationUpdate, - "pdu->choice.initiatingMessage->procedureCode != F1AP_ProcedureCode_id_gNBCUConfigurationUpdate\n"); + "pdu->choice.initiatingMessage->procedureCode != F1AP_ProcedureCode_id_gNBCUConfigurationUpdate\n"); AssertFatal(pdu->choice.initiatingMessage->criticality == F1AP_Criticality_reject, - "pdu->choice.initiatingMessage->criticality != F1AP_Criticality_reject\n"); + "pdu->choice.initiatingMessage->criticality != F1AP_Criticality_reject\n"); AssertFatal(pdu->choice.initiatingMessage->value.present == F1AP_InitiatingMessage__value_PR_GNBCUConfigurationUpdate, - "pdu->choice.initiatingMessage->value.present != F1AP_InitiatingMessage__value_PR_GNBCUConfigurationUpdate\n"); - + "pdu->choice.initiatingMessage->value.present != F1AP_InitiatingMessage__value_PR_GNBCUConfigurationUpdate\n"); F1AP_GNBCUConfigurationUpdate_t *in = &pdu->choice.initiatingMessage->value.choice.GNBCUConfigurationUpdate; - - F1AP_GNBCUConfigurationUpdateIEs_t *ie; int TransactionId = -1; int num_cells_to_activate = 0; F1AP_Cells_to_be_Activated_List_Item_t *cell; - MessageDef *msg_p = itti_alloc_new_message (TASK_DU_F1, 0, F1AP_GNB_CU_CONFIGURATION_UPDATE); - LOG_D(F1AP, "F1AP: gNB_CU_Configuration_Update: protocolIEs.list.count %d\n", in->protocolIEs.list.count); - for (int i=0;i < in->protocolIEs.list.count; i++) { + + for (int i=0; i < in->protocolIEs.list.count; i++) { ie = in->protocolIEs.list.array[i]; + switch (ie->id) { case F1AP_ProtocolIE_ID_id_TransactionID: AssertFatal(ie->criticality == F1AP_Criticality_reject, - "ie->criticality != F1AP_Criticality_reject\n"); + "ie->criticality != F1AP_Criticality_reject\n"); AssertFatal(ie->value.present == F1AP_GNBCUConfigurationUpdateIEs__value_PR_TransactionID, - "ie->value.present != F1AP_GNBCUConfigurationUpdateIEs__value_PR_TransactionID\n"); + "ie->value.present != F1AP_GNBCUConfigurationUpdateIEs__value_PR_TransactionID\n"); TransactionId=ie->value.choice.TransactionID; LOG_D(F1AP, "F1AP: GNB-CU-ConfigurationUpdate: TransactionId %d\n", TransactionId); break; - case F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List: - { + + case F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List: { AssertFatal(ie->criticality == F1AP_Criticality_reject, - "ie->criticality != F1AP_Criticality_reject\n"); + "ie->criticality != F1AP_Criticality_reject\n"); AssertFatal(ie->value.present == F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Activated_List, - "ie->value.present != F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Activated_List\n"); + "ie->value.present != F1AP_GNBCUConfigurationUpdateIEs__value_PR_Cells_to_be_Activated_List\n"); num_cells_to_activate = ie->value.choice.Cells_to_be_Activated_List.list.count; LOG_D(F1AP, "F1AP: Activating %d cells\n",num_cells_to_activate); - for (int i=0;ivalue.choice.Cells_to_be_Activated_List.list.array[i]; - AssertFatal(cells_to_be_activated_list_item_ies->id == F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item, - "cells_to_be_activated_list_item_ies->id != F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item"); + "cells_to_be_activated_list_item_ies->id != F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List_Item"); AssertFatal(cells_to_be_activated_list_item_ies->criticality == F1AP_Criticality_reject, - "cells_to_be_activated_list_item_ies->criticality == F1AP_Criticality_reject"); + "cells_to_be_activated_list_item_ies->criticality == F1AP_Criticality_reject"); AssertFatal(cells_to_be_activated_list_item_ies->value.present == F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item, - "cells_to_be_activated_list_item_ies->value.present == F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item"); - + "cells_to_be_activated_list_item_ies->value.present == F1AP_Cells_to_be_Activated_List_ItemIEs__value_PR_Cells_to_be_Activated_List_Item"); cell = &cells_to_be_activated_list_item_ies->value.choice.Cells_to_be_Activated_List_Item; - - TBCD_TO_MCC_MNC(&cell->nRCGI.pLMN_Identity, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].mcc, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].mnc, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].mnc_digit_length); - + TBCD_TO_MCC_MNC(&cell->nRCGI.pLMN_Identity, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].mcc, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].mnc, + F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].mnc_digit_length); LOG_D(F1AP, "nr_cellId : %x %x %x %x %x\n", cell->nRCGI.nRCellIdentity.buf[0], cell->nRCGI.nRCellIdentity.buf[1], @@ -1156,61 +833,71 @@ int DU_handle_gNB_CU_CONFIGURATION_UPDATE(instance_t instance, cell->nRCGI.nRCellIdentity.buf[3], cell->nRCGI.nRCellIdentity.buf[4]); BIT_STRING_TO_NR_CELL_IDENTITY(&cell->nRCGI.nRCellIdentity, - F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].nr_cellid); - F1AP_ProtocolExtensionContainer_154P112_t *ext = (F1AP_ProtocolExtensionContainer_154P112_t *)cell->iE_Extensions; + F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].nr_cellid); + F1AP_ProtocolExtensionContainer_154P112_t *ext = (F1AP_ProtocolExtensionContainer_154P112_t *)cell->iE_Extensions; - if (ext==NULL) continue; + if (ext==NULL) + continue; - for (int cnt=0;cntlist.count;cnt++) { + for (int cnt=0; cntlist.count; cnt++) { F1AP_Cells_to_be_Activated_List_ItemExtIEs_t *cells_to_be_activated_list_itemExtIEs=(F1AP_Cells_to_be_Activated_List_ItemExtIEs_t *)ext->list.array[cnt]; + switch (cells_to_be_activated_list_itemExtIEs->id) { - /* - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_NOTHING: - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_GNB_CUSystemInformation, - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_AvailablePLMNList, - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_ExtendedAvailablePLMN_List, - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_IAB_Info_IAB_donor_CU, - case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_AvailableSNPN_ID_List - */ - case F1AP_ProtocolIE_ID_id_gNB_CUSystemInformation: - { + /* + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_NOTHING: + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_GNB_CUSystemInformation, + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_AvailablePLMNList, + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_ExtendedAvailablePLMN_List, + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_IAB_Info_IAB_donor_CU, + case F1AP_Cells_to_be_Activated_List_ItemExtIEs__extensionValue_PR_AvailableSNPN_ID_List + */ + case F1AP_ProtocolIE_ID_id_gNB_CUSystemInformation: { F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].nrpci = (cell->nRPCI != NULL) ? *cell->nRPCI : 0; - F1AP_GNB_CUSystemInformation_t *gNB_CUSystemInformation = (F1AP_GNB_CUSystemInformation_t*)&cells_to_be_activated_list_itemExtIEs->extensionValue.choice.GNB_CUSystemInformation; + F1AP_GNB_CUSystemInformation_t *gNB_CUSystemInformation = (F1AP_GNB_CUSystemInformation_t *)&cells_to_be_activated_list_itemExtIEs->extensionValue.choice.GNB_CUSystemInformation; F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].num_SI = gNB_CUSystemInformation->sibtypetobeupdatedlist.list.count; AssertFatal(ext->list.count==1,"At least one SI message should be there, and only 1 for now!\n"); LOG_D(F1AP, "F1AP: Cell %d MCC %d MNC %d NRCellid %lx num_si %d\n", i, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].mcc, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].mnc, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].nr_cellid, F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].num_SI); - for (int si = 0;si < gNB_CUSystemInformation->sibtypetobeupdatedlist.list.count;si++) { + + for (int si = 0; si < gNB_CUSystemInformation->sibtypetobeupdatedlist.list.count; si++) { F1AP_SibtypetobeupdatedListItem_t *sib_item = gNB_CUSystemInformation->sibtypetobeupdatedlist.list.array[si]; size_t size = sib_item->sIBmessage.size; - F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_container_length[sib_item->sIBtype] = size; - LOG_I(F1AP, "F1AP: SI_container_length[%d][%d] %ld bytes\n", i, (int)sib_item->sIBtype, size); - F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_container[sib_item->sIBtype] = malloc(size); - memcpy((void*)F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_container[sib_item->sIBtype], - (void*)sib_item->sIBmessage.buf, - size); + F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_container_length[si] = size; + LOG_D(F1AP, "F1AP: SI_container_length[%d][%ld] %ld bytes\n", i, sib_item->sIBtype, size); + F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_container[si] = malloc(F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_container_length[si]); + memcpy((void *)F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_container[si], + (void *)sib_item->sIBmessage.buf, + size); + F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).cells_to_activate[i].SI_type[si]=sib_item->sIBtype; } + break; } + case F1AP_ProtocolIE_ID_id_AvailablePLMNList: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id_AvailablePLMNList not supported yet\n"); break; + case F1AP_ProtocolIE_ID_id_ExtendedAvailablePLMN_List: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id_AvailablePLMNList not supported yet\n"); break; + case F1AP_ProtocolIE_ID_id_IAB_Info_IAB_donor_CU: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id_AvailablePLMNList not supported yet\n"); break; + case F1AP_ProtocolIE_ID_id_AvailableSNPN_ID_List: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id_AvailablePLMNList not supported yet\n"); break; + default: AssertFatal(1==0,"F1AP_ProtocolIE_ID_id %d unknown\n",(int)cells_to_be_activated_list_itemExtIEs->id); break; } } // for (cnt=... } // for (cells_to_activate... + break; } // case F1AP_ProtocolIE_ID_id_Cells_to_be_Activated_List @@ -1219,84 +906,61 @@ int DU_handle_gNB_CU_CONFIGURATION_UPDATE(instance_t instance, break; } // switch ie } // for IE + AssertFatal(TransactionId!=-1,"TransactionId was not sent\n"); LOG_D(F1AP,"F1AP: num_cells_to_activate %d\n",num_cells_to_activate); F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p).num_cells_to_activate = num_cells_to_activate; - MSC_LOG_RX_MESSAGE( - MSC_F1AP_DU, - MSC_F1AP_CU, - 0, - 0, - MSC_AS_TIME_FMT" DU_handle_GNB_CU_CONFIGURATION_UPDATE initiatingMessage assoc_id %d", - 0,0,//MSC_AS_TIME_ARGS(ctxt_pP), - assoc_id); - - if (RC.nrrrc && RC.nrrrc[0]->node_type == ngran_gNB_DU) { - LOG_D(F1AP, "Sending F1AP_GNB_CU_CONFIGURATION_UPDATE ITTI message to GNB_APP with assoc_id (%d->%d)\n", - assoc_id,ENB_MODULE_ID_TO_INSTANCE(assoc_id)); - itti_send_msg_to_task(TASK_GNB_APP, GNB_MODULE_ID_TO_INSTANCE(assoc_id), msg_p); - } else { - LOG_D(F1AP, "Sending F1AP_GNB_CU_CONFIGURATION_UPDATE ITTI message to ENB_APP with assoc_id (%d->%d)\n", - assoc_id,ENB_MODULE_ID_TO_INSTANCE(assoc_id)); - itti_send_msg_to_task(TASK_ENB_APP, ENB_MODULE_ID_TO_INSTANCE(assoc_id), msg_p); - } - + MSC_F1AP_DU, + MSC_F1AP_CU, + 0, + 0, + MSC_AS_TIME_FMT" DU_handle_GNB_CU_CONFIGURATION_UPDATE initiatingMessage assoc_id %d", + 0,0,//MSC_AS_TIME_ARGS(ctxt_pP), + assoc_id); + LOG_D(F1AP, "Sending F1AP_GNB_CU_CONFIGURATION_UPDATE ITTI message \n"); + itti_send_msg_to_task(TASK_F1APP, GNB_MODULE_ID_TO_INSTANCE(assoc_id), msg_p); return 0; } int DU_send_gNB_CU_CONFIGURATION_UPDATE_FAILURE(instance_t instance, - f1ap_gnb_cu_configuration_update_failure_t *GNBCUConfigurationUpdateFailure) { + f1ap_gnb_cu_configuration_update_failure_t *GNBCUConfigurationUpdateFailure) { AssertFatal(1==0,"received gNB CU CONFIGURATION UPDATE FAILURE with cause %d\n", - GNBCUConfigurationUpdateFailure->cause); + GNBCUConfigurationUpdateFailure->cause); } int DU_send_gNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, - f1ap_gnb_cu_configuration_update_acknowledge_t *GNBCUConfigurationUpdateAcknowledge) { - - if(!RC.nrrrc) { - return 0; - } - + f1ap_gnb_cu_configuration_update_acknowledge_t *GNBCUConfigurationUpdateAcknowledge) { AssertFatal(GNBCUConfigurationUpdateAcknowledge->num_cells_failed_to_be_activated == 0, - "%d cells failed to activate\n", - GNBCUConfigurationUpdateAcknowledge->num_cells_failed_to_be_activated); - + "%d cells failed to activate\n", + GNBCUConfigurationUpdateAcknowledge->num_cells_failed_to_be_activated); AssertFatal(GNBCUConfigurationUpdateAcknowledge->noofTNLAssociations_to_setup == 0, - "%d TNLAssociations to setup, handle this ...\n", - GNBCUConfigurationUpdateAcknowledge->noofTNLAssociations_to_setup); - - + "%d TNLAssociations to setup, handle this ...\n", + GNBCUConfigurationUpdateAcknowledge->noofTNLAssociations_to_setup); AssertFatal(GNBCUConfigurationUpdateAcknowledge->noofTNLAssociations_failed == 0, - "%d TNLAssociations failed\n", - GNBCUConfigurationUpdateAcknowledge->noofTNLAssociations_failed); - + "%d TNLAssociations failed\n", + GNBCUConfigurationUpdateAcknowledge->noofTNLAssociations_failed); AssertFatal(GNBCUConfigurationUpdateAcknowledge->noofDedicatedSIDeliveryNeededUEs == 0, - "%d DedicatedSIDeliveryNeededUEs\n", - GNBCUConfigurationUpdateAcknowledge->noofDedicatedSIDeliveryNeededUEs); - - F1AP_F1AP_PDU_t pdu; - uint8_t *buffer; - uint32_t len; - + "%d DedicatedSIDeliveryNeededUEs\n", + GNBCUConfigurationUpdateAcknowledge->noofDedicatedSIDeliveryNeededUEs); + F1AP_F1AP_PDU_t pdu= {0}; + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ /* 0. pdu Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_successfulOutcome; - pdu.choice.successfulOutcome = (F1AP_SuccessfulOutcome_t *)calloc(1, sizeof(F1AP_SuccessfulOutcome_t)); - pdu.choice.successfulOutcome->procedureCode = F1AP_ProcedureCode_id_gNBCUConfigurationUpdate; - pdu.choice.successfulOutcome->criticality = F1AP_Criticality_reject; - pdu.choice.successfulOutcome->value.present = F1AP_SuccessfulOutcome__value_PR_GNBCUConfigurationUpdateAcknowledge; - F1AP_GNBCUConfigurationUpdateAcknowledge_t *out = &pdu.choice.successfulOutcome->value.choice.GNBCUConfigurationUpdateAcknowledge; - + asn1cCalloc(pdu.choice.successfulOutcome, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_gNBCUConfigurationUpdate; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_SuccessfulOutcome__value_PR_GNBCUConfigurationUpdateAcknowledge; + F1AP_GNBCUConfigurationUpdateAcknowledge_t *out = &tmp->value.choice.GNBCUConfigurationUpdateAcknowledge; /* mandatory */ /* c1. Transaction ID (integer value)*/ - F1AP_GNBCUConfigurationUpdateAcknowledgeIEs_t *ie = (F1AP_GNBCUConfigurationUpdateAcknowledgeIEs_t *)calloc(1, sizeof(F1AP_F1SetupResponseIEs_t)); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_GNBCUConfigurationUpdateAcknowledgeIEs_t, ie); ie->id = F1AP_ProtocolIE_ID_id_TransactionID; ie->criticality = F1AP_Criticality_reject; ie->value.present = F1AP_GNBCUConfigurationUpdateAcknowledgeIEs__value_PR_TransactionID; ie->value.choice.TransactionID = F1AP_get_next_transaction_identifier(0, 0); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { @@ -1304,22 +968,20 @@ int DU_send_gNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, return -1; } - du_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data->assoc_id, buffer, len, 0); - - - + ASN_STRUCT_RESET(asn_DEF_F1AP_F1AP_PDU, &pdu); + f1ap_itti_send_sctp_data_req(false, instance, buffer, len, 0); return 0; } int DU_send_gNB_DU_RESOURCE_COORDINATION_REQUEST(instance_t instance, - F1AP_GNBDUResourceCoordinationRequest_t *GNBDUResourceCoordinationRequest) { + F1AP_GNBDUResourceCoordinationRequest_t *GNBDUResourceCoordinationRequest) { AssertFatal(0, "Not implemented yet\n"); } int DU_handle_gNB_DU_RESOURCE_COORDINATION_RESPONSE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { AssertFatal(0, "Not implemented yet\n"); } diff --git a/openair2/F1AP/f1ap_du_interface_management.h b/openair2/F1AP/f1ap_du_interface_management.h index 619b725f38..83cd69cf6c 100644 --- a/openair2/F1AP/f1ap_du_interface_management.h +++ b/openair2/F1AP/f1ap_du_interface_management.h @@ -76,43 +76,44 @@ int DU_handle_F1_SETUP_FAILURE(instance_t instance, * gNB-DU Configuration Update */ int DU_send_gNB_DU_CONFIGURATION_UPDATE(instance_t instance, - instance_t du_mod_idP, - f1ap_setup_req_t *f1ap_du_data); + instance_t du_mod_idP, + f1ap_setup_req_t *f1ap_du_data); int DU_handle_gNB_DU_CONFIGURATION_FAILURE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int DU_handle_gNB_DU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); /* * gNB-CU Configuration Update */ int DU_handle_gNB_CU_CONFIGURATION_UPDATE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int DU_send_gNB_CU_CONFIGURATION_UPDATE_FAILURE(instance_t instance, - f1ap_gnb_cu_configuration_update_failure_t *GNBCUConfigurationUpdateFailure); + f1ap_gnb_cu_configuration_update_failure_t *GNBCUConfigurationUpdateFailure); int DU_send_gNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(instance_t instance, - f1ap_gnb_cu_configuration_update_acknowledge_t *GNBCUConfigurationUpdateAcknowledge); + f1ap_gnb_cu_configuration_update_acknowledge_t *GNBCUConfigurationUpdateAcknowledge); + /* * gNB-DU Resource Coordination */ int DU_send_gNB_DU_RESOURCE_COORDINATION_REQUEST(instance_t instance, - F1AP_GNBDUResourceCoordinationRequest_t *GNBDUResourceCoordinationRequest); + F1AP_GNBDUResourceCoordinationRequest_t *GNBDUResourceCoordinationRequest); int DU_handle_gNB_DU_RESOURCE_COORDINATION_RESPONSE(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); #endif /* F1AP_DU_INTERFACE_MANAGEMENT_H_ */ diff --git a/openair2/F1AP/f1ap_du_rrc_message_transfer.c b/openair2/F1AP/f1ap_du_rrc_message_transfer.c index 0c8f566fd6..90ea324a28 100644 --- a/openair2/F1AP/f1ap_du_rrc_message_transfer.c +++ b/openair2/F1AP/f1ap_du_rrc_message_transfer.c @@ -56,76 +56,55 @@ #include "intertask_interface.h" #include "LAYER2/NR_MAC_gNB/mac_proto.h" -extern f1ap_setup_req_t *f1ap_du_data; -extern RAN_CONTEXT_t RC; -extern f1ap_cudu_inst_t f1ap_du_inst[MAX_eNB]; - -extern rlc_op_status_t nr_rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP, - const NR_SRB_ToAddModList_t * const srb2add_listP, - const NR_DRB_ToAddModList_t * const drb2add_listP, - const NR_DRB_ToReleaseList_t * const drb2release_listP, - const LTE_PMCH_InfoList_r9_t * const pmch_InfoList_r9_pP, - struct NR_CellGroupConfig__rlc_BearerToAddModList *rlc_srb_bearer2add_list, - struct NR_CellGroupConfig__rlc_BearerToAddModList *rlc_drb_bearer2add_list); - -uint8_t du_ccch_flag = 1; int DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); /* DL RRC Message Transfer */ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu) { - if (RC.nrrrc && RC.nrrrc[instance]->node_type == ngran_gNB_DU) { LOG_I(F1AP, "node is gNB DU, call DU_handle_DL_NR_RRC_MESSAGE_TRANSFER \n"); return DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance, assoc_id, stream, pdu); } - LOG_D(F1AP, "DU_handle_DL_RRC_MESSAGE_TRANSFER \n"); - + LOG_W(F1AP, "DU_handle_DL_RRC_MESSAGE_TRANSFER is a big race condition with rrc \n"); F1AP_DLRRCMessageTransfer_t *container; F1AP_DLRRCMessageTransferIEs_t *ie; - uint64_t cu_ue_f1ap_id; uint64_t du_ue_f1ap_id; - uint64_t srb_id; int executeDuplication; sdu_size_t rrc_dl_sdu_len; //uint64_t subscriberProfileIDforRFP; //uint64_t rAT_FrequencySelectionPriority; - DevAssert(pdu != NULL); if (stream != 0) { LOG_E(F1AP, "[SCTP %d] Received F1 on stream != 0 (%d)\n", - assoc_id, stream); + assoc_id, stream); return -1; } container = &pdu->choice.initiatingMessage->value.choice.DLRRCMessageTransfer; - - /* GNB_CU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID, true); cu_ue_f1ap_id = ie->value.choice.GNB_CU_UE_F1AP_ID; LOG_D(F1AP, "cu_ue_f1ap_id %lu \n", cu_ue_f1ap_id); - - /* GNB_DU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, true); du_ue_f1ap_id = ie->value.choice.GNB_DU_UE_F1AP_ID; LOG_D(F1AP, "du_ue_f1ap_id %lu associated with UE RNTI %x \n", du_ue_f1ap_id, - f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], du_ue_f1ap_id)); // this should be the one transmitted via initial ul rrc message transfer + f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id)); + // this should be the one transmitted via initial ul rrc message transfer - if (f1ap_du_add_cu_ue_id(&f1ap_du_inst[instance],du_ue_f1ap_id, cu_ue_f1ap_id) < 0 ) { + if (f1ap_du_add_cu_ue_id(instance,du_ue_f1ap_id, cu_ue_f1ap_id) < 0 ) { LOG_E(F1AP, "Failed to find the F1AP UID \n"); //return -1; } @@ -134,21 +113,21 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, /* oldgNB_DU_UE_F1AP_ID */ if (0) { F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_oldgNB_DU_UE_F1AP_ID, true); + F1AP_ProtocolIE_ID_id_oldgNB_DU_UE_F1AP_ID, true); } /* mandatory */ /* SRBID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_SRBID, true); - srb_id = ie->value.choice.SRBID; + uint64_t srb_id = ie->value.choice.SRBID; LOG_D(F1AP, "srb_id %lu \n", srb_id); /* optional */ /* ExecuteDuplication */ if (0) { F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_ExecuteDuplication, true); + F1AP_ProtocolIE_ID_id_ExecuteDuplication, true); executeDuplication = ie->value.choice.ExecuteDuplication; LOG_D(F1AP, "ExecuteDuplication %d \n", executeDuplication); } @@ -158,33 +137,23 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, /* RRC Container */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_RRCContainer, true); - // BK: need check - // create an ITTI message and copy SDU - - // message_p = itti_alloc_new_message (TASK_CU_F1, 0, RRC_MAC_CCCH_DATA_IND); - // memset (RRC_MAC_CCCH_DATA_IND (message_p).sdu, 0, CCCH_SDU_SIZE); rrc_dl_sdu_len = ie->value.choice.RRCContainer.size; - // memcpy(RRC_MAC_CCCH_DATA_IND (message_p).sdu, ie->value.choice.RRCContainer.buf, - // ccch_sdu_len); - - //LOG_I(F1AP, "%s() RRCContainer size %lu: ", __func__, ie->value.choice.RRCContainer.size); - //for (int i = 0;i < ie->value.choice.RRCContainer.size; i++) - // printf("%02x ", ie->value.choice.RRCContainer.buf[i]); - //printf("\n"); /* optional */ /* RAT_FrequencyPriorityInformation */ if (0) { F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_RAT_FrequencyPriorityInformation, true); + F1AP_ProtocolIE_ID_id_RAT_FrequencyPriorityInformation, true); switch(ie->value.choice.RAT_FrequencyPriorityInformation.present) { case F1AP_RAT_FrequencyPriorityInformation_PR_eNDC: //subscriberProfileIDforRFP = ie->value.choice.RAT_FrequencyPriorityInformation.choice.subscriberProfileIDforRFP; break; + case F1AP_RAT_FrequencyPriorityInformation_PR_nGRAN: //rAT_FrequencySelectionPriority = ie->value.choice.RAT_FrequencyPriorityInformation.choice.rAT_FrequencySelectionPriority; break; + default: LOG_W(F1AP, "unhandled IE RAT_FrequencyPriorityInformation.present\n"); break; @@ -193,28 +162,26 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, // decode RRC Container and act on the message type AssertFatal(srb_id<3,"illegal srb_id\n"); - protocol_ctxt_t ctxt; - ctxt.rnti = f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], du_ue_f1ap_id); + ctxt.rnti = f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id); + ctxt.instance = instance; ctxt.module_id = instance; - ctxt.instance = instance; ctxt.enb_flag = 1; - - struct rrc_eNB_ue_context_s* ue_context_p = rrc_eNB_get_ue_context( - RC.rrc[ctxt.module_id], - ctxt.rnti); + struct rrc_eNB_ue_context_s *ue_context_p = rrc_eNB_get_ue_context( + RC.rrc[ctxt.instance], + ctxt.rnti); if (srb_id == 0) { - LTE_DL_CCCH_Message_t* dl_ccch_msg=NULL; + LTE_DL_CCCH_Message_t *dl_ccch_msg=NULL; asn_dec_rval_t dec_rval; dec_rval = uper_decode(NULL, - &asn_DEF_LTE_DL_CCCH_Message, - (void**)&dl_ccch_msg, - ie->value.choice.RRCContainer.buf, - rrc_dl_sdu_len,0,0); + &asn_DEF_LTE_DL_CCCH_Message, + (void **)&dl_ccch_msg, + ie->value.choice.RRCContainer.buf, + rrc_dl_sdu_len,0,0); AssertFatal(dec_rval.code == RC_OK, "could not decode F1AP message\n"); - switch (dl_ccch_msg->message.choice.c1.present) { + switch (dl_ccch_msg->message.choice.c1.present) { case LTE_DL_CCCH_MessageType__c1_PR_NOTHING: LOG_I(F1AP, "Received PR_NOTHING on DL-CCCH-Message\n"); break; @@ -234,32 +201,27 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, "Logical Channel DL-CCCH (SRB0), Received RRCConnectionReject \n"); break; - case LTE_DL_CCCH_MessageType__c1_PR_rrcConnectionSetup: - { + case LTE_DL_CCCH_MessageType__c1_PR_rrcConnectionSetup: { LOG_I(F1AP, "Logical Channel DL-CCCH (SRB0), Received RRCConnectionSetup DU_ID %lx/RNTI %x\n", du_ue_f1ap_id, - f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], du_ue_f1ap_id)); - // Get configuration - - LTE_RRCConnectionSetup_t* rrcConnectionSetup = &dl_ccch_msg->message.choice.c1.choice.rrcConnectionSetup; + f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id)); + // Get configuration + LTE_RRCConnectionSetup_t *rrcConnectionSetup = &dl_ccch_msg->message.choice.c1.choice.rrcConnectionSetup; AssertFatal(rrcConnectionSetup!=NULL,"rrcConnectionSetup is null\n"); - LTE_RadioResourceConfigDedicated_t* radioResourceConfigDedicated = &rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated; - + LTE_RadioResourceConfigDedicated_t *radioResourceConfigDedicated = &rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated; // get SRB logical channel information - LTE_SRB_ToAddModList_t *SRB_configList; - LTE_SRB_ToAddMod_t *SRB1_config; - LTE_LogicalChannelConfig_t *SRB1_logicalChannelConfig = NULL; - SRB_configList = radioResourceConfigDedicated->srb_ToAddModList; - + LTE_SRB_ToAddModList_t *SRB_configList = radioResourceConfigDedicated->srb_ToAddModList; AssertFatal(SRB_configList!=NULL,"SRB_configList is null\n"); + LTE_LogicalChannelConfig_t *SRB1_logicalChannelConfig = NULL; + for (int cnt = 0; cnt < (SRB_configList)->list.count; cnt++) { if ((SRB_configList)->list.array[cnt]->srb_Identity == 1) { - SRB1_config = (SRB_configList)->list.array[cnt]; + LTE_SRB_ToAddMod_t * SRB1_config = (SRB_configList)->list.array[cnt]; if (SRB1_config->logicalChannelConfig) { if (SRB1_config->logicalChannelConfig->present == - LTE_SRB_ToAddMod__logicalChannelConfig_PR_explicitValue) { + LTE_SRB_ToAddMod__logicalChannelConfig_PR_explicitValue) { SRB1_logicalChannelConfig = &SRB1_config->logicalChannelConfig->choice.explicitValue; } else { SRB1_logicalChannelConfig = &SRB1_logicalChannelConfig_defaultValue; @@ -269,35 +231,33 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, } } } // for + rrc_rlc_config_asn1_req(&ctxt, - SRB_configList, - (LTE_DRB_ToAddModList_t*) NULL, - (LTE_DRB_ToReleaseList_t*) NULL - , (LTE_PMCH_InfoList_r9_t *) NULL, - 0,0 - ); + SRB_configList, + (LTE_DRB_ToAddModList_t *) NULL, + (LTE_DRB_ToReleaseList_t *) NULL + , (LTE_PMCH_InfoList_r9_t *) NULL, + 0,0 + ); + // This should be somewhere in the f1ap_cudu_ue_inst_t + /*int macrlc_instance = 0; - // This should be somewhere in the f1ap_cudu_ue_inst_t - /*int macrlc_instance = 0; + rnti_t rnti = f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id); + struct rrc_eNB_ue_context_s *ue_context_p = rrc_eNB_get_ue_context(RC.rrc[macrlc_instance],rnti); + */ + eNB_RRC_UE_t *ue_p = &ue_context_p->ue_context; + AssertFatal(ue_p->Srb0.Active == 1,"SRB0 is not active\n"); + memcpy((void *)ue_p->Srb0.Tx_buffer.Payload, + (void *)ie->value.choice.RRCContainer.buf, + rrc_dl_sdu_len); // ie->value.choice.RRCContainer.size + ue_p->Srb0.Tx_buffer.payload_size = rrc_dl_sdu_len; + LTE_MAC_MainConfig_t *mac_MainConfig = NULL; - rnti_t rnti = f1ap_get_rnti_by_du_id(&f1ap_du_inst[0], du_ue_f1ap_id); - struct rrc_eNB_ue_context_s *ue_context_p = rrc_eNB_get_ue_context(RC.rrc[macrlc_instance],rnti); - */ - eNB_RRC_UE_t *ue_p = &ue_context_p->ue_context; - AssertFatal(ue_p->Srb0.Active == 1,"SRB0 is not active\n"); + if (radioResourceConfigDedicated->mac_MainConfig) + mac_MainConfig = &radioResourceConfigDedicated->mac_MainConfig->choice.explicitValue; - memcpy((void*)ue_p->Srb0.Tx_buffer.Payload, - (void*)ie->value.choice.RRCContainer.buf, - rrc_dl_sdu_len); // ie->value.choice.RRCContainer.size - - ue_p->Srb0.Tx_buffer.payload_size = rrc_dl_sdu_len; - - LTE_MAC_MainConfig_t *mac_MainConfig = NULL; - if (radioResourceConfigDedicated->mac_MainConfig) - mac_MainConfig = &radioResourceConfigDedicated->mac_MainConfig->choice.explicitValue; - - rrc_mac_config_req_eNB( - ctxt.module_id, + rrc_mac_config_req_eNB( + ctxt.instance, 0, //primaryCC_id, 0,0,0,0,0,0, ctxt.rnti, @@ -318,234 +278,239 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, 0, NULL, NULL, (LTE_MBSFN_SubframeConfigList_t *) NULL , 0, (LTE_MBSFN_AreaInfoList_r9_t *) NULL, (LTE_PMCH_InfoList_r9_t *) NULL, (LTE_SystemInformationBlockType1_v1310_IEs_t *)NULL - , - 0, - (LTE_BCCH_DL_SCH_Message_MBMS_t *) NULL, - (LTE_SchedulingInfo_MBMS_r14_t *) NULL, - (struct LTE_NonMBSFN_SubframeConfig_r14 *) NULL, - (LTE_SystemInformationBlockType1_MBMS_r14_t *) NULL, - (LTE_MBSFN_AreaInfoList_r9_t *) NULL, - (LTE_MBSFNAreaConfiguration_r9_t*) NULL - ); - break; + , + 0, + (LTE_BCCH_DL_SCH_Message_MBMS_t *) NULL, + (LTE_SchedulingInfo_MBMS_r14_t *) NULL, + (struct LTE_NonMBSFN_SubframeConfig_r14 *) NULL, + (LTE_SystemInformationBlockType1_MBMS_r14_t *) NULL, + (LTE_MBSFN_AreaInfoList_r9_t *) NULL, + (LTE_MBSFNAreaConfiguration_r9_t *) NULL + ); + break; } // case default: AssertFatal(1==0, - "Unknown message\n"); + "Unknown message\n"); break; }// switch case - return(0); - } else if (srb_id == 1) { - LTE_DL_DCCH_Message_t* dl_dcch_msg=NULL; + return(0); + } else if (srb_id == 1) { + LTE_DL_DCCH_Message_t *dl_dcch_msg=NULL; asn_dec_rval_t dec_rval; dec_rval = uper_decode(NULL, - &asn_DEF_LTE_DL_DCCH_Message, - (void**)&dl_dcch_msg, - &ie->value.choice.RRCContainer.buf[1], // buf[0] includes the pdcp header - rrc_dl_sdu_len,0,0); - - if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) + &asn_DEF_LTE_DL_DCCH_Message, + (void **)&dl_dcch_msg, + &ie->value.choice.RRCContainer.buf[1], // buf[0] includes the pdcp header + rrc_dl_sdu_len,0,0); + + if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) LOG_E(F1AP," Failed to decode DL-DCCH (%zu bytes)\n",dec_rval.consumed); else LOG_D(F1AP, "Received message: present %d and c1 present %d\n", dl_dcch_msg->message.present, dl_dcch_msg->message.choice.c1.present); if (dl_dcch_msg->message.present == LTE_DL_DCCH_MessageType_PR_c1) { - switch (dl_dcch_msg->message.choice.c1.present) { - - case LTE_DL_DCCH_MessageType__c1_PR_NOTHING: - LOG_I(F1AP, "Received PR_NOTHING on DL-DCCH-Message\n"); - return 0; - case LTE_DL_DCCH_MessageType__c1_PR_dlInformationTransfer: - LOG_I(F1AP,"Received NAS DL Information Transfer\n"); - break; - case LTE_DL_DCCH_MessageType__c1_PR_csfbParametersResponseCDMA2000: - LOG_I(F1AP,"Received NAS sfbParametersResponseCDMA2000\n"); - break; - case LTE_DL_DCCH_MessageType__c1_PR_handoverFromEUTRAPreparationRequest: - LOG_I(F1AP,"Received NAS andoverFromEUTRAPreparationRequest\n"); - break; - case LTE_DL_DCCH_MessageType__c1_PR_mobilityFromEUTRACommand: - LOG_I(F1AP,"Received NAS mobilityFromEUTRACommand\n"); - break; - case LTE_DL_DCCH_MessageType__c1_PR_rrcConnectionReconfiguration: - // handle RRCConnectionReconfiguration - LOG_I(F1AP, - "Logical Channel DL-DCCH (SRB1), Received RRCConnectionReconfiguration DU_ID %lx/RNTI %x\n", - du_ue_f1ap_id, - f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], du_ue_f1ap_id)); - - LTE_RRCConnectionReconfiguration_t* rrcConnectionReconfiguration = &dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration; + case LTE_DL_DCCH_MessageType__c1_PR_NOTHING: + LOG_I(F1AP, "Received PR_NOTHING on DL-DCCH-Message\n"); + return 0; - if (rrcConnectionReconfiguration->criticalExtensions.present == LTE_RRCConnectionReconfiguration__criticalExtensions_PR_c1) { - if (rrcConnectionReconfiguration->criticalExtensions.choice.c1.present == - LTE_RRCConnectionReconfiguration__criticalExtensions__c1_PR_rrcConnectionReconfiguration_r8) { - LTE_RRCConnectionReconfiguration_r8_IEs_t* rrcConnectionReconfiguration_r8 = - &rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8; - - if (rrcConnectionReconfiguration_r8->mobilityControlInfo) { - LOG_I(F1AP, "Mobility Control Information is present\n"); - AssertFatal(1==0,"Can't handle this yet in DU\n"); - } - if (rrcConnectionReconfiguration_r8->measConfig != NULL) { - LOG_I(F1AP, "Measurement Configuration is present\n"); - } - - if (rrcConnectionReconfiguration_r8->radioResourceConfigDedicated) { - LOG_I(F1AP, "Radio Resource Configuration is present\n"); - uint8_t DRB2LCHAN[8]; - long drb_id; - int i; - LTE_DRB_ToAddModList_t *DRB_configList = rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->drb_ToAddModList; - LTE_SRB_ToAddModList_t *SRB_configList = rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->srb_ToAddModList; - LTE_DRB_ToReleaseList_t *DRB_ReleaseList = rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->drb_ToReleaseList; - LTE_MAC_MainConfig_t *mac_MainConfig = NULL; - - for (i = 0; i< 8; i++){ - DRB2LCHAN[i] = 0; + case LTE_DL_DCCH_MessageType__c1_PR_dlInformationTransfer: + LOG_I(F1AP,"Received NAS DL Information Transfer\n"); + break; + + case LTE_DL_DCCH_MessageType__c1_PR_csfbParametersResponseCDMA2000: + LOG_I(F1AP,"Received NAS sfbParametersResponseCDMA2000\n"); + break; + + case LTE_DL_DCCH_MessageType__c1_PR_handoverFromEUTRAPreparationRequest: + LOG_I(F1AP,"Received NAS andoverFromEUTRAPreparationRequest\n"); + break; + + case LTE_DL_DCCH_MessageType__c1_PR_mobilityFromEUTRACommand: + LOG_I(F1AP,"Received NAS mobilityFromEUTRACommand\n"); + break; + + case LTE_DL_DCCH_MessageType__c1_PR_rrcConnectionReconfiguration: + // handle RRCConnectionReconfiguration + LOG_I(F1AP, + "Logical Channel DL-DCCH (SRB1), Received RRCConnectionReconfiguration DU_ID %lx/RNTI %x\n", + du_ue_f1ap_id, + f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id)); + LTE_RRCConnectionReconfiguration_t *rrcConnectionReconfiguration = &dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration; + + if (rrcConnectionReconfiguration->criticalExtensions.present == LTE_RRCConnectionReconfiguration__criticalExtensions_PR_c1) { + if (rrcConnectionReconfiguration->criticalExtensions.choice.c1.present == + LTE_RRCConnectionReconfiguration__criticalExtensions__c1_PR_rrcConnectionReconfiguration_r8) { + LTE_RRCConnectionReconfiguration_r8_IEs_t *rrcConnectionReconfiguration_r8 = + &rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8; + + if (rrcConnectionReconfiguration_r8->mobilityControlInfo) { + LOG_I(F1AP, "Mobility Control Information is present\n"); + AssertFatal(1==0,"Can't handle this yet in DU\n"); } - if (rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->mac_MainConfig) { - LOG_D(F1AP, "MAC Main Configuration is present\n"); + if (rrcConnectionReconfiguration_r8->measConfig != NULL) { + LOG_I(F1AP, "Measurement Configuration is present\n"); + } - mac_MainConfig = &rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->mac_MainConfig->choice.explicitValue; + if (rrcConnectionReconfiguration_r8->radioResourceConfigDedicated) { + LOG_I(F1AP, "Radio Resource Configuration is present\n"); + uint8_t DRB2LCHAN[8]; + long drb_id; + int i; + LTE_DRB_ToAddModList_t *DRB_configList = rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->drb_ToAddModList; + LTE_SRB_ToAddModList_t *SRB_configList = rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->srb_ToAddModList; + LTE_DRB_ToReleaseList_t *DRB_ReleaseList = rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->drb_ToReleaseList; + LTE_MAC_MainConfig_t *mac_MainConfig = NULL; - /* CDRX Configuration */ - if (mac_MainConfig->drx_Config == NULL) { - LOG_W(F1AP, "drx_Configuration parameter is NULL, cannot configure local UE parameters or CDRX is deactivated\n"); - } else { - MessageDef *message_p = NULL; - - /* Send DRX configuration to MAC task to configure timers of local UE context */ - message_p = itti_alloc_new_message(TASK_DU_F1, 0, RRC_MAC_DRX_CONFIG_REQ); - RRC_MAC_DRX_CONFIG_REQ(message_p).rnti = ctxt.rnti; - RRC_MAC_DRX_CONFIG_REQ(message_p).drx_Configuration = mac_MainConfig->drx_Config; - itti_send_msg_to_task(TASK_MAC_ENB, ctxt.module_id, message_p); - LOG_D(F1AP, "DRX configured in MAC Main Configuration for RRC Connection Reconfiguration\n"); + for (i = 0; i< 8; i++) { + DRB2LCHAN[i] = 0; } - /* End of CDRX configuration */ - } - LTE_MeasGapConfig_t *measGapConfig = NULL; - struct LTE_PhysicalConfigDedicated* physicalConfigDedicated = rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->physicalConfigDedicated; - rrc_rlc_config_asn1_req( - &ctxt, - SRB_configList, // NULL, //LG-RK 14/05/2014 SRB_configList, - DRB_configList, - DRB_ReleaseList, (LTE_PMCH_InfoList_r9_t *) NULL, 0, 0 + if (rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->mac_MainConfig) { + LOG_D(F1AP, "MAC Main Configuration is present\n"); + mac_MainConfig = &rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->mac_MainConfig->choice.explicitValue; + + /* CDRX Configuration */ + if (mac_MainConfig->drx_Config == NULL) { + LOG_W(F1AP, "drx_Configuration parameter is NULL, cannot configure local UE parameters or CDRX is deactivated\n"); + } else { + MessageDef *message_p = NULL; + /* Send DRX configuration to MAC task to configure timers of local UE context */ + message_p = itti_alloc_new_message(TASK_DU_F1, 0, RRC_MAC_DRX_CONFIG_REQ); + RRC_MAC_DRX_CONFIG_REQ(message_p).rnti = ctxt.rnti; + RRC_MAC_DRX_CONFIG_REQ(message_p).drx_Configuration = mac_MainConfig->drx_Config; + itti_send_msg_to_task(TASK_MAC_ENB, ctxt.instance, message_p); + LOG_D(F1AP, "DRX configured in MAC Main Configuration for RRC Connection Reconfiguration\n"); + } + + /* End of CDRX configuration */ + } + + LTE_MeasGapConfig_t *measGapConfig = NULL; + struct LTE_PhysicalConfigDedicated *physicalConfigDedicated = rrcConnectionReconfiguration_r8->radioResourceConfigDedicated->physicalConfigDedicated; + rrc_rlc_config_asn1_req( + &ctxt, + SRB_configList, // NULL, //LG-RK 14/05/2014 SRB_configList, + DRB_configList, + DRB_ReleaseList, (LTE_PMCH_InfoList_r9_t *) NULL, 0, 0 ); - if (SRB_configList != NULL) { - for (i = 0; (i < SRB_configList->list.count) && (i < 3); i++) { - if (SRB_configList->list.array[i]->srb_Identity == 1 ){ - ue_context_p->ue_context.Srb1.Active=1; + if (SRB_configList != NULL) { + for (i = 0; (i < SRB_configList->list.count) && (i < 3); i++) { + if (SRB_configList->list.array[i]->srb_Identity == 1 ) { + ue_context_p->ue_context.Srb1.Active=1; + } else if (SRB_configList->list.array[i]->srb_Identity == 2 ) { + ue_context_p->ue_context.Srb2.Active=1; + ue_context_p->ue_context.Srb2.Srb_info.Srb_id=2; + LOG_I(F1AP, "[DU %ld] SRB2 is now active\n",ctxt.instance); + } else { + LOG_W(F1AP, "[DU %ld] invalid SRB identity %ld\n",ctxt.instance, + SRB_configList->list.array[i]->srb_Identity); + } } - else if (SRB_configList->list.array[i]->srb_Identity == 2 ) { - ue_context_p->ue_context.Srb2.Active=1; - ue_context_p->ue_context.Srb2.Srb_info.Srb_id=2; - LOG_I(F1AP, "[DU %d] SRB2 is now active\n",ctxt.module_id); - } else { - LOG_W(F1AP, "[DU %d] invalide SRB identity %ld\n",ctxt.module_id, - SRB_configList->list.array[i]->srb_Identity); + } + + if (DRB_configList != NULL) { + for (i = 0; i < DRB_configList->list.count; i++) { // num max DRB (11-3-8) + if (DRB_configList->list.array[i]) { + drb_id = (int)DRB_configList->list.array[i]->drb_Identity; + LOG_I(F1AP, + "[DU %ld] Logical Channel UL-DCCH, Received RRCConnectionReconfiguration for UE rnti %x, reconfiguring DRB %d/LCID %d\n", + ctxt.instance, + ctxt.rnti, + (int)DRB_configList->list.array[i]->drb_Identity, + (int)*DRB_configList->list.array[i]->logicalChannelIdentity); + + if (ue_context_p->ue_context.DRB_active[drb_id] == 0) { + ue_context_p->ue_context.DRB_active[drb_id] = 1; + + if (DRB_configList->list.array[i]->logicalChannelIdentity) { + DRB2LCHAN[i] = (uint8_t) * DRB_configList->list.array[i]->logicalChannelIdentity; + } + + rrc_mac_config_req_eNB( + ctxt.instance, + 0,0,0,0,0,0, + 0, + ue_context_p->ue_context.rnti, + (LTE_BCCH_BCH_Message_t *) NULL, + (LTE_RadioResourceConfigCommonSIB_t *) NULL, + (LTE_RadioResourceConfigCommonSIB_t *) NULL, + physicalConfigDedicated, + (LTE_SCellToAddMod_r10_t *)NULL, + //(struct PhysicalConfigDedicatedSCell_r10 *)NULL, + (LTE_MeasObjectToAddMod_t **) NULL, + mac_MainConfig, + DRB2LCHAN[i], + DRB_configList->list.array[i]->logicalChannelConfig, + measGapConfig, + (LTE_TDD_Config_t *) NULL, + NULL, + (LTE_SchedulingInfoList_t *) NULL, + 0, NULL, NULL, (LTE_MBSFN_SubframeConfigList_t *) NULL + , 0, (LTE_MBSFN_AreaInfoList_r9_t *) NULL, (LTE_PMCH_InfoList_r9_t *) NULL, + (LTE_SystemInformationBlockType1_v1310_IEs_t *)NULL, + 0, + (LTE_BCCH_DL_SCH_Message_MBMS_t *) NULL, + (LTE_SchedulingInfo_MBMS_r14_t *) NULL, + (struct LTE_NonMBSFN_SubframeConfig_r14 *) NULL, + (LTE_SystemInformationBlockType1_MBMS_r14_t *) NULL, + (LTE_MBSFN_AreaInfoList_r9_t *) NULL, + (LTE_MBSFNAreaConfiguration_r9_t *) NULL + ); + } + } else { // remove LCHAN from MAC/PHY + AssertFatal(1==0,"Can't handle this yet in DU\n"); + } } } } + } + } - if (DRB_configList != NULL) { - for (i = 0; i < DRB_configList->list.count; i++) { // num max DRB (11-3-8) - if (DRB_configList->list.array[i]) { - drb_id = (int)DRB_configList->list.array[i]->drb_Identity; - LOG_I(F1AP, - "[DU %d] Logical Channel UL-DCCH, Received RRCConnectionReconfiguration for UE rnti %x, reconfiguring DRB %d/LCID %d\n", - ctxt.module_id, - ctxt.rnti, - (int)DRB_configList->list.array[i]->drb_Identity, - (int)*DRB_configList->list.array[i]->logicalChannelIdentity); - - if (ue_context_p->ue_context.DRB_active[drb_id] == 0) { - ue_context_p->ue_context.DRB_active[drb_id] = 1; - - if (DRB_configList->list.array[i]->logicalChannelIdentity) { - DRB2LCHAN[i] = (uint8_t) * DRB_configList->list.array[i]->logicalChannelIdentity; - } - - rrc_mac_config_req_eNB( - ctxt.module_id, - 0,0,0,0,0,0, - 0, - ue_context_p->ue_context.rnti, - (LTE_BCCH_BCH_Message_t *) NULL, - (LTE_RadioResourceConfigCommonSIB_t *) NULL, - (LTE_RadioResourceConfigCommonSIB_t *) NULL, - physicalConfigDedicated, - (LTE_SCellToAddMod_r10_t *)NULL, - //(struct PhysicalConfigDedicatedSCell_r10 *)NULL, - (LTE_MeasObjectToAddMod_t **) NULL, - mac_MainConfig, - DRB2LCHAN[i], - DRB_configList->list.array[i]->logicalChannelConfig, - measGapConfig, - (LTE_TDD_Config_t *) NULL, - NULL, - (LTE_SchedulingInfoList_t *) NULL, - 0, NULL, NULL, (LTE_MBSFN_SubframeConfigList_t *) NULL - , 0, (LTE_MBSFN_AreaInfoList_r9_t *) NULL, (LTE_PMCH_InfoList_r9_t *) NULL, - (LTE_SystemInformationBlockType1_v1310_IEs_t *)NULL, - 0, - (LTE_BCCH_DL_SCH_Message_MBMS_t *) NULL, - (LTE_SchedulingInfo_MBMS_r14_t *) NULL, - (struct LTE_NonMBSFN_SubframeConfig_r14 *) NULL, - (LTE_SystemInformationBlockType1_MBMS_r14_t *) NULL, - (LTE_MBSFN_AreaInfoList_r9_t *) NULL, - (LTE_MBSFNAreaConfiguration_r9_t*) NULL - ); - } - - } else { // remove LCHAN from MAC/PHY - AssertFatal(1==0,"Can't handle this yet in DU\n"); - } - } - } - } - } - } - break; - case LTE_DL_DCCH_MessageType__c1_PR_rrcConnectionRelease: - // handle RRCConnectionRelease - LOG_I(F1AP, "Received RRCConnectionRelease\n"); - break; - case LTE_DL_DCCH_MessageType__c1_PR_securityModeCommand: - LOG_I(F1AP, "Received securityModeCommand\n"); - break; - case LTE_DL_DCCH_MessageType__c1_PR_ueCapabilityEnquiry: - LOG_I(F1AP, "Received ueCapabilityEnquiry\n"); break; - case LTE_DL_DCCH_MessageType__c1_PR_counterCheck: - case LTE_DL_DCCH_MessageType__c1_PR_loggedMeasurementConfiguration_r10: - case LTE_DL_DCCH_MessageType__c1_PR_rnReconfiguration_r10: - case LTE_DL_DCCH_MessageType__c1_PR_spare1: - case LTE_DL_DCCH_MessageType__c1_PR_spare2: - case LTE_DL_DCCH_MessageType__c1_PR_spare3: - break; - case LTE_DL_DCCH_MessageType__c1_PR_ueInformationRequest_r9: - LOG_I(F1AP, "Received ueInformationRequest_r9\n"); - break; - case LTE_DL_DCCH_MessageType__c1_PR_rrcConnectionResume_r13: - LOG_I(F1AP, "Received rrcConnectionResume_r13\n"); - } - } - } - else if (srb_id == 2) { - + + case LTE_DL_DCCH_MessageType__c1_PR_rrcConnectionRelease: + // handle RRCConnectionRelease + LOG_I(F1AP, "Received RRCConnectionRelease\n"); + break; + + case LTE_DL_DCCH_MessageType__c1_PR_securityModeCommand: + LOG_I(F1AP, "Received securityModeCommand\n"); + break; + + case LTE_DL_DCCH_MessageType__c1_PR_ueCapabilityEnquiry: + LOG_I(F1AP, "Received ueCapabilityEnquiry\n"); + break; + + case LTE_DL_DCCH_MessageType__c1_PR_counterCheck: + case LTE_DL_DCCH_MessageType__c1_PR_loggedMeasurementConfiguration_r10: + case LTE_DL_DCCH_MessageType__c1_PR_rnReconfiguration_r10: + case LTE_DL_DCCH_MessageType__c1_PR_spare1: + case LTE_DL_DCCH_MessageType__c1_PR_spare2: + case LTE_DL_DCCH_MessageType__c1_PR_spare3: + break; + + case LTE_DL_DCCH_MessageType__c1_PR_ueInformationRequest_r9: + LOG_I(F1AP, "Received ueInformationRequest_r9\n"); + break; + + case LTE_DL_DCCH_MessageType__c1_PR_rrcConnectionResume_r13: + LOG_I(F1AP, "Received rrcConnectionResume_r13\n"); + } + } + } else if (srb_id == 2) { } LOG_I(F1AP, "Received DL RRC Transfer on srb_id %ld\n", srb_id); rlc_op_status_t rlc_status; boolean_t ret = TRUE; - mem_block_t *pdcp_pdu_p = NULL; + mem_block_t *pdcp_pdu_p = NULL; pdcp_pdu_p = get_free_mem_block(rrc_dl_sdu_len, __func__); //LOG_I(F1AP, "PRRCContainer size %lu:", ie->value.choice.RRCContainer.size); @@ -556,75 +521,68 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, //for (int i=0;idata[i]); //printf("\n"); - if (pdcp_pdu_p != NULL) { memset(pdcp_pdu_p->data, 0, rrc_dl_sdu_len); memcpy(&pdcp_pdu_p->data[0], ie->value.choice.RRCContainer.buf, rrc_dl_sdu_len); + rlc_status = rlc_data_req(&ctxt + , 1 + , MBMS_FLAG_NO + , srb_id + , 0 + , 0 + , rrc_dl_sdu_len + , pdcp_pdu_p + ,NULL + ,NULL + ); - rlc_status = rlc_data_req(&ctxt - , 1 - , MBMS_FLAG_NO - , srb_id - , 0 - , 0 - , rrc_dl_sdu_len - , pdcp_pdu_p - ,NULL - ,NULL - ); - switch (rlc_status) { - case RLC_OP_STATUS_OK: - //LOG_I(F1AP, "Data sending request over RLC succeeded!\n"); - ret=TRUE; - break; + switch (rlc_status) { + case RLC_OP_STATUS_OK: + //LOG_I(F1AP, "Data sending request over RLC succeeded!\n"); + ret=TRUE; + break; - case RLC_OP_STATUS_BAD_PARAMETER: - LOG_W(F1AP, "Data sending request over RLC failed with 'Bad Parameter' reason!\n"); - ret= FALSE; - break; + case RLC_OP_STATUS_BAD_PARAMETER: + LOG_W(F1AP, "Data sending request over RLC failed with 'Bad Parameter' reason!\n"); + ret= FALSE; + break; - case RLC_OP_STATUS_INTERNAL_ERROR: - LOG_W(F1AP, "Data sending request over RLC failed with 'Internal Error' reason!\n"); - ret= FALSE; - break; + case RLC_OP_STATUS_INTERNAL_ERROR: + LOG_W(F1AP, "Data sending request over RLC failed with 'Internal Error' reason!\n"); + ret= FALSE; + break; - case RLC_OP_STATUS_OUT_OF_RESSOURCES: - LOG_W(F1AP, "Data sending request over RLC failed with 'Out of Resources' reason!\n"); - ret= FALSE; - break; + case RLC_OP_STATUS_OUT_OF_RESSOURCES: + LOG_W(F1AP, "Data sending request over RLC failed with 'Out of Resources' reason!\n"); + ret= FALSE; + break; + + default: + LOG_W(F1AP, "RLC returned an unknown status code after PDCP placed the order to send some data (Status Code:%d)\n", rlc_status); + ret= FALSE; + break; + } // switch case + + return ret; + } // if pdcp_pdu_p - default: - LOG_W(F1AP, "RLC returned an unknown status code after PDCP placed the order to send some data (Status Code:%d)\n", rlc_status); - ret= FALSE; - break; - } // switch case - return ret; - } // if pdcp_pdu_p - return 0; - } -int DU_send_UL_RRC_MESSAGE_TRANSFER(instance_t instance, +int DU_send_UL_RRC_MESSAGE_TRANSFER(instance_t instance, const f1ap_ul_rrc_message_t *msg) { const rnti_t rnti = msg->rnti; - F1AP_F1AP_PDU_t pdu; F1AP_ULRRCMessageTransfer_t *out; F1AP_ULRRCMessageTransferIEs_t *ie; - uint8_t *buffer = NULL; uint32_t len; - - LOG_I(F1AP, "[DU %ld] %s: size %d UE RNTI %x in SRB %d\n", instance, __func__, msg->rrc_container_length, rnti, msg->srb_id); - //LOG_I(F1AP, "%s() RRCContainer size %d: ", __func__, msg->rrc_container_length); //for (int i = 0;i < msg->rrc_container_length; i++) // printf("%02x ", msg->rrc_container[i]); //printf("\n"); - /* Create */ /* 0. Message Type */ memset(&pdu, 0, sizeof(pdu)); @@ -634,27 +592,22 @@ int DU_send_UL_RRC_MESSAGE_TRANSFER(instance_t instance, pdu.choice.initiatingMessage->criticality = F1AP_Criticality_ignore; pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_ULRRCMessageTransfer; out = &pdu.choice.initiatingMessage->value.choice.ULRRCMessageTransfer; - /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ ie = (F1AP_ULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_ULRRCMessageTransferIEs_t)); ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; ie->criticality = F1AP_Criticality_reject; ie->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID; - - ie->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(&f1ap_du_inst[instance], rnti); - + ie->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(DUtype, instance, rnti); ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ ie = (F1AP_ULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_ULRRCMessageTransferIEs_t)); ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; ie->criticality = F1AP_Criticality_reject; ie->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(&f1ap_du_inst[instance], rnti); + ie->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(DUtype, instance, rnti); ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - /* mandatory */ /* c3. SRBID */ ie = (F1AP_ULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_ULRRCMessageTransferIEs_t)); @@ -663,7 +616,6 @@ int DU_send_UL_RRC_MESSAGE_TRANSFER(instance_t instance, ie->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_SRBID; ie->value.choice.SRBID = msg->srb_id; ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - // issue in here /* mandatory */ /* c4. RRCContainer */ @@ -677,138 +629,132 @@ int DU_send_UL_RRC_MESSAGE_TRANSFER(instance_t instance, ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); if (msg->srb_id == 1 || msg->srb_id == 2) { - struct rrc_eNB_ue_context_s* ue_context_p = rrc_eNB_get_ue_context(RC.rrc[instance], rnti); - - - LTE_UL_DCCH_Message_t* ul_dcch_msg=NULL; + struct rrc_eNB_ue_context_s *ue_context_p = rrc_eNB_get_ue_context(RC.rrc[instance], rnti); + LTE_UL_DCCH_Message_t *ul_dcch_msg=NULL; asn_dec_rval_t dec_rval; dec_rval = uper_decode(NULL, - &asn_DEF_LTE_UL_DCCH_Message, - (void**)&ul_dcch_msg, - &ie->value.choice.RRCContainer.buf[1], // buf[0] includes the pdcp header - msg->rrc_container_length, 0, 0); - - if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) + &asn_DEF_LTE_UL_DCCH_Message, + (void **)&ul_dcch_msg, + &ie->value.choice.RRCContainer.buf[1], // buf[0] includes the pdcp header + msg->rrc_container_length, 0, 0); + + if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) LOG_E(F1AP, " Failed to decode UL-DCCH (%zu bytes)\n",dec_rval.consumed); else LOG_I(F1AP, "Received message: present %d and c1 present %d\n", ul_dcch_msg->message.present, ul_dcch_msg->message.choice.c1.present); if (ul_dcch_msg->message.present == LTE_UL_DCCH_MessageType_PR_c1) { - switch (ul_dcch_msg->message.choice.c1.present) { - case LTE_UL_DCCH_MessageType__c1_PR_NOTHING: /* No components present */ - break; - - case LTE_UL_DCCH_MessageType__c1_PR_csfbParametersRequestCDMA2000: - break; - - case LTE_UL_DCCH_MessageType__c1_PR_measurementReport: - break; - - case LTE_UL_DCCH_MessageType__c1_PR_rrcConnectionReconfigurationComplete: - LOG_I(F1AP, "[MSG] RRC UL rrcConnectionReconfigurationComplete\n"); - - /* CDRX: activated when RRC Connection Reconfiguration Complete is received */ - int UE_id_mac = find_UE_id(instance, rnti); - - if (UE_id_mac == -1) { - LOG_E(F1AP, "Can't find UE_id(MAC) of UE rnti %x\n", rnti); + case LTE_UL_DCCH_MessageType__c1_PR_NOTHING: /* No components present */ break; - } - - UE_sched_ctrl_t *UE_scheduling_control = &(RC.mac[instance]->UE_info.UE_sched_ctrl[UE_id_mac]); - - if (UE_scheduling_control->cdrx_waiting_ack == TRUE) { - UE_scheduling_control->cdrx_waiting_ack = FALSE; - UE_scheduling_control->cdrx_configured = TRUE; // Set to TRUE when RRC Connection Reconfiguration Complete is received - LOG_I(F1AP, "CDRX configuration activated after RRC Connection Reconfiguration Complete reception\n"); - } - /* End of CDRX processing */ - - break; - case LTE_UL_DCCH_MessageType__c1_PR_rrcConnectionReestablishmentComplete: - break; + case LTE_UL_DCCH_MessageType__c1_PR_csfbParametersRequestCDMA2000: + break; - case LTE_UL_DCCH_MessageType__c1_PR_rrcConnectionSetupComplete: - LOG_I(F1AP, "[MSG] RRC UL rrcConnectionSetupComplete \n"); - - if(!ue_context_p){ - LOG_E(F1AP, "Did not find the UE context associated with UE RNTOI %x, ue_context_p is NULL\n", rnti); + case LTE_UL_DCCH_MessageType__c1_PR_measurementReport: + break; - } else { - LOG_I(F1AP, "Processing RRCConnectionSetupComplete UE %x\n", rnti); - ue_context_p->ue_context.StatusRrc = RRC_CONNECTED; - } - break; + case LTE_UL_DCCH_MessageType__c1_PR_rrcConnectionReconfigurationComplete: + LOG_I(F1AP, "[MSG] RRC UL rrcConnectionReconfigurationComplete\n"); + /* CDRX: activated when RRC Connection Reconfiguration Complete is received */ + int UE_id_mac = find_UE_id(instance, rnti); - case LTE_UL_DCCH_MessageType__c1_PR_securityModeComplete: - LOG_I(F1AP, "[MSG] RRC securityModeComplete \n"); - break; + if (UE_id_mac == -1) { + LOG_E(F1AP, "Can't find UE_id(MAC) of UE rnti %x\n", rnti); + break; + } - case LTE_UL_DCCH_MessageType__c1_PR_securityModeFailure: - break; + UE_sched_ctrl_t *UE_scheduling_control = &(RC.mac[instance]->UE_info.UE_sched_ctrl[UE_id_mac]); - case LTE_UL_DCCH_MessageType__c1_PR_ueCapabilityInformation: - LOG_I(F1AP, "[MSG] RRC ueCapabilityInformation \n"); - break; + if (UE_scheduling_control->cdrx_waiting_ack == TRUE) { + UE_scheduling_control->cdrx_waiting_ack = FALSE; + UE_scheduling_control->cdrx_configured = TRUE; // Set to TRUE when RRC Connection Reconfiguration Complete is received + LOG_I(F1AP, "CDRX configuration activated after RRC Connection Reconfiguration Complete reception\n"); + } - case LTE_UL_DCCH_MessageType__c1_PR_ulHandoverPreparationTransfer: - break; + /* End of CDRX processing */ + break; - case LTE_UL_DCCH_MessageType__c1_PR_ulInformationTransfer: - LOG_I(F1AP,"[MSG] RRC UL Information Transfer \n"); - break; + case LTE_UL_DCCH_MessageType__c1_PR_rrcConnectionReestablishmentComplete: + break; - case LTE_UL_DCCH_MessageType__c1_PR_counterCheckResponse: - break; + case LTE_UL_DCCH_MessageType__c1_PR_rrcConnectionSetupComplete: + LOG_I(F1AP, "[MSG] RRC UL rrcConnectionSetupComplete \n"); - case LTE_UL_DCCH_MessageType__c1_PR_ueInformationResponse_r9: - break; + if(!ue_context_p) { + LOG_E(F1AP, "Did not find the UE context associated with UE RNTOI %x, ue_context_p is NULL\n", rnti); + } else { + LOG_I(F1AP, "Processing RRCConnectionSetupComplete UE %x\n", rnti); + ue_context_p->ue_context.StatusRrc = RRC_CONNECTED; + } - case LTE_UL_DCCH_MessageType__c1_PR_proximityIndication_r9: - break; + break; - case LTE_UL_DCCH_MessageType__c1_PR_rnReconfigurationComplete_r10: - break; + case LTE_UL_DCCH_MessageType__c1_PR_securityModeComplete: + LOG_I(F1AP, "[MSG] RRC securityModeComplete \n"); + break; - case LTE_UL_DCCH_MessageType__c1_PR_mbmsCountingResponse_r10: - break; + case LTE_UL_DCCH_MessageType__c1_PR_securityModeFailure: + break; - case LTE_UL_DCCH_MessageType__c1_PR_interFreqRSTDMeasurementIndication_r10: - break; + case LTE_UL_DCCH_MessageType__c1_PR_ueCapabilityInformation: + LOG_I(F1AP, "[MSG] RRC ueCapabilityInformation \n"); + break; + + case LTE_UL_DCCH_MessageType__c1_PR_ulHandoverPreparationTransfer: + break; + + case LTE_UL_DCCH_MessageType__c1_PR_ulInformationTransfer: + LOG_I(F1AP,"[MSG] RRC UL Information Transfer \n"); + break; + + case LTE_UL_DCCH_MessageType__c1_PR_counterCheckResponse: + break; + + case LTE_UL_DCCH_MessageType__c1_PR_ueInformationResponse_r9: + break; + + case LTE_UL_DCCH_MessageType__c1_PR_proximityIndication_r9: + break; + + case LTE_UL_DCCH_MessageType__c1_PR_rnReconfigurationComplete_r10: + break; + + case LTE_UL_DCCH_MessageType__c1_PR_mbmsCountingResponse_r10: + break; + + case LTE_UL_DCCH_MessageType__c1_PR_interFreqRSTDMeasurementIndication_r10: + break; } } } - /* encode */ + + /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { LOG_E(F1AP, "Failed to encode F1 UL RRC MESSAGE TRANSFER\n"); return -1; } - du_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data->assoc_id, buffer, len, f1ap_du_data->default_sctp_stream_id); + ASN_STRUCT_RESET(asn_DEF_F1AP_F1AP_PDU, &pdu); + f1ap_itti_send_sctp_data_req(false, instance, buffer, len, getCxt(DUtype, instance)->default_sctp_stream_id); return 0; } - /* UL RRC Message Transfer */ -int DU_send_INITIAL_UL_RRC_MESSAGE_TRANSFER(module_id_t module_idP, - int CC_idP, - int UE_id, - rnti_t rntiP, - const uint8_t *sduP, - sdu_size_t sdu_lenP, - const int8_t *sdu2P, - sdu_size_t sdu2_lenP) { - - F1AP_F1AP_PDU_t pdu; +int DU_send_INITIAL_UL_RRC_MESSAGE_TRANSFER(instance_t instanceP, + int CC_idP, + int UE_id, + rnti_t rntiP, + const uint8_t *sduP, + sdu_size_t sdu_lenP, + const char *sdu2P, + sdu_size_t sdu2_lenP) { + F1AP_F1AP_PDU_t pdu= {0}; F1AP_InitialULRRCMessageTransfer_t *out; - F1AP_InitialULRRCMessageTransferIEs_t *ie; - - uint8_t *buffer; - uint32_t len; - int f1ap_uid = f1ap_add_ue (&f1ap_du_inst[module_idP], module_idP, CC_idP,UE_id, rntiP); + uint8_t *buffer=NULL; + uint32_t len=0; + int f1ap_uid = f1ap_add_ue (DUtype, instanceP, rntiP); if (f1ap_uid < 0 ) { LOG_E(F1AP, "Failed to add UE \n"); @@ -817,227 +763,157 @@ int DU_send_INITIAL_UL_RRC_MESSAGE_TRANSFER(module_id_t module_idP, /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_InitialULRRCMessageTransfer; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_ignore; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_InitialULRRCMessageTransfer; - out = &pdu.choice.initiatingMessage->value.choice.InitialULRRCMessageTransfer; - - + asn1cCalloc(pdu.choice.initiatingMessage, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_InitialULRRCMessageTransfer; + tmp->criticality = F1AP_Criticality_ignore; + tmp->value.present = F1AP_InitiatingMessage__value_PR_InitialULRRCMessageTransfer; + out = &tmp->value.choice.InitialULRRCMessageTransfer; /* mandatory */ /* c1. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_InitialULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_InitialULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = f1ap_du_inst[module_idP].f1ap_ue[f1ap_uid].du_ue_f1ap_id; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_InitialULRRCMessageTransferIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie1->value.choice.GNB_DU_UE_F1AP_ID = getCxt(DUtype, instanceP)->f1ap_ue[f1ap_uid].du_ue_f1ap_id; /* mandatory */ /* c2. NRCGI */ - ie = (F1AP_InitialULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_InitialULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_NRCGI; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_NRCGI; - - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_du_data->mcc[0], f1ap_du_data->mnc[0], f1ap_du_data->mnc_digit_length[0], - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_du_data->nr_cellid[0], &nRCGI.nRCellIdentity); - ie->value.choice.NRCGI = nRCGI; - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_InitialULRRCMessageTransferIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_NRCGI; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_NRCGI; + //Fixme: takes always the first cell + addnRCGI(ie2->value.choice.NRCGI, getCxt(DUtype, instanceP)->setupReq.cell); /* mandatory */ /* c3. C_RNTI */ // 16 - ie = (F1AP_InitialULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_InitialULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_C_RNTI; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_C_RNTI; - ie->value.choice.C_RNTI=rntiP; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_InitialULRRCMessageTransferIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_C_RNTI; + ie3->criticality = F1AP_Criticality_reject; + ie3->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_C_RNTI; + ie3->value.choice.C_RNTI=rntiP; /* mandatory */ /* c4. RRCContainer */ - ie = (F1AP_InitialULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_InitialULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RRCContainer; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_RRCContainer; - OCTET_STRING_fromBuf(&ie->value.choice.RRCContainer, (const char *)sduP, sdu_lenP); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_InitialULRRCMessageTransferIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_RRCContainer; + ie4->criticality = F1AP_Criticality_reject; + ie4->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_RRCContainer; + OCTET_STRING_fromBuf(&ie4->value.choice.RRCContainer, (const char *)sduP, sdu_lenP); /* optional */ /* c5. DUtoCURRCContainer */ - if (sdu2P && RC.nrrrc) { - ie = (F1AP_InitialULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_InitialULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DUtoCURRCContainer; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_DUtoCURRCContainer; - OCTET_STRING_fromBuf(&ie->value.choice.DUtoCURRCContainer, (char *)sdu2P, sdu2_lenP); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - } + if (sdu2P) { + asn1cSequenceAdd(out->protocolIEs.list, F1AP_InitialULRRCMessageTransferIEs_t, ie5); + ie5->id = F1AP_ProtocolIE_ID_id_DUtoCURRCContainer; + ie5->criticality = F1AP_Criticality_reject; + ie5->value.present = F1AP_InitialULRRCMessageTransferIEs__value_PR_DUtoCURRCContainer; + OCTET_STRING_fromBuf(&ie5->value.choice.DUtoCURRCContainer, + sdu2P, + sdu2_lenP); + } - /* encode */ + /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { LOG_E(F1AP, "Failed to encode F1 INITIAL UL RRC MESSAGE TRANSFER\n"); return -1; } - if (RC.nrrrc && RC.nrrrc[module_idP]->node_type == ngran_gNB_DU) { - struct rrc_gNB_ue_context_s* ue_context_p = rrc_gNB_allocate_new_UE_context(RC.nrrrc[module_idP]); - ue_context_p->ue_id_rnti = rntiP; - ue_context_p->ue_context.rnti = rntiP; - ue_context_p->ue_context.random_ue_identity = rntiP; - ue_context_p->ue_context.Srb0.Active = 1; - RB_INSERT(rrc_nr_ue_tree_s, &RC.nrrrc[module_idP]->rrc_ue_head, ue_context_p); - } else { - struct rrc_eNB_ue_context_s* ue_context_p = rrc_eNB_allocate_new_UE_context(RC.rrc[module_idP]); - ue_context_p->ue_id_rnti = rntiP; - ue_context_p->ue_context.rnti = rntiP; - ue_context_p->ue_context.random_ue_identity = rntiP; - ue_context_p->ue_context.Srb0.Active = 1; - RB_INSERT(rrc_ue_tree_s, &RC.rrc[module_idP]->rrc_ue_head, ue_context_p); - } - du_f1ap_itti_send_sctp_data_req(module_idP, f1ap_du_data->assoc_id, buffer, len, f1ap_du_data->default_sctp_stream_id); - + f1ap_itti_send_sctp_data_req(false, instanceP, buffer, len, getCxt(DUtype, instanceP)->default_sctp_stream_id); return 0; } - -void init_f1ap_du_ue_inst (void) { - memset(f1ap_du_inst, 0, sizeof(f1ap_du_inst)); -} - -int DU_send_UL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, - const f1ap_ul_rrc_message_t *msg) { +int DU_send_UL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, + const f1ap_ul_rrc_message_t *msg) { const rnti_t rnti = msg->rnti; - - F1AP_F1AP_PDU_t pdu; + F1AP_F1AP_PDU_t pdu= {0}; F1AP_ULRRCMessageTransfer_t *out; - F1AP_ULRRCMessageTransferIEs_t *ie; - uint8_t *buffer = NULL; uint32_t len; - - LOG_I(F1AP, "[DU %ld] %s: size %d UE RNTI %x in SRB %d\n", instance, __func__, msg->rrc_container_length, rnti, msg->srb_id); - //LOG_I(F1AP, "%s() RRCContainer size %d: ", __func__, msg->rrc_container_length); //for (int i = 0;i < msg->rrc_container_length; i++) // printf("%02x ", msg->rrc_container[i]); //printf("\n"); - /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_ULRRCMessageTransfer; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_ignore; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_ULRRCMessageTransfer; - out = &pdu.choice.initiatingMessage->value.choice.ULRRCMessageTransfer; - + asn1cCalloc(pdu.choice.initiatingMessage, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_ULRRCMessageTransfer; + tmp->criticality = F1AP_Criticality_ignore; + tmp->value.present = F1AP_InitiatingMessage__value_PR_ULRRCMessageTransfer; + out = &tmp->value.choice.ULRRCMessageTransfer; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - ie = (F1AP_ULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_ULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID; - - ie->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(&f1ap_du_inst[instance], rnti); - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_ULRRCMessageTransferIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(DUtype, instance, rnti); /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_ULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_ULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(&f1ap_du_inst[instance], rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_ULRRCMessageTransferIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(DUtype, instance, rnti); /* mandatory */ /* c3. SRBID */ - ie = (F1AP_ULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_ULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SRBID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_SRBID; - ie->value.choice.SRBID = msg->srb_id; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - + asn1cSequenceAdd(out->protocolIEs.list, F1AP_ULRRCMessageTransferIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_SRBID; + ie3->criticality = F1AP_Criticality_reject; + ie3->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_SRBID; + ie3->value.choice.SRBID = msg->srb_id; // issue in here /* mandatory */ /* c4. RRCContainer */ - ie = (F1AP_ULRRCMessageTransferIEs_t *)calloc(1, sizeof(F1AP_ULRRCMessageTransferIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_RRCContainer; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_RRCContainer; - OCTET_STRING_fromBuf(&ie->value.choice.RRCContainer, + asn1cSequenceAdd(out->protocolIEs.list, F1AP_ULRRCMessageTransferIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_RRCContainer; + ie4->criticality = F1AP_Criticality_reject; + ie4->value.present = F1AP_ULRRCMessageTransferIEs__value_PR_RRCContainer; + OCTET_STRING_fromBuf(&ie4->value.choice.RRCContainer, (const char *) msg->rrc_container, msg->rrc_container_length); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - /* encode */ + /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { LOG_E(F1AP, "Failed to encode F1 UL RRC MESSAGE TRANSFER \n"); return -1; } - du_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data->assoc_id, buffer, len, f1ap_du_data->default_sctp_stream_id); + f1ap_itti_send_sctp_data_req(false, instance, buffer, len, getCxt(DUtype, instance)->default_sctp_stream_id); return 0; } /* DL NR RRC Message Transfer */ int DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu) { + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu) { LOG_D(F1AP, "DU_handle_DL_NR_RRC_MESSAGE_TRANSFER \n"); - F1AP_DLRRCMessageTransfer_t *container; F1AP_DLRRCMessageTransferIEs_t *ie; - uint64_t cu_ue_f1ap_id; uint64_t du_ue_f1ap_id; - uint64_t srb_id; int executeDuplication; - sdu_size_t rrc_dl_sdu_len; //uint64_t subscriberProfileIDforRFP; //uint64_t rAT_FrequencySelectionPriority; - DevAssert(pdu != NULL); - - if (stream != 0) { - LOG_E(F1AP, "[SCTP %d] Received F1 on stream != 0 (%d)\n", - assoc_id, stream); - return -1; - } - container = &pdu->choice.initiatingMessage->value.choice.DLRRCMessageTransfer; - - /* GNB_CU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID, true); cu_ue_f1ap_id = ie->value.choice.GNB_CU_UE_F1AP_ID; LOG_D(F1AP, "cu_ue_f1ap_id %lu \n", cu_ue_f1ap_id); - - /* GNB_DU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, true); du_ue_f1ap_id = ie->value.choice.GNB_DU_UE_F1AP_ID; LOG_D(F1AP, "du_ue_f1ap_id %lu associated with UE RNTI %x \n", du_ue_f1ap_id, - f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], du_ue_f1ap_id)); // this should be the one transmitted via initial ul rrc message transfer + f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id)); // this should be the one transmitted via initial ul rrc message transfer - if (f1ap_du_add_cu_ue_id(&f1ap_du_inst[instance],du_ue_f1ap_id, cu_ue_f1ap_id) < 0 ) { + if (f1ap_du_add_cu_ue_id(instance,du_ue_f1ap_id, cu_ue_f1ap_id) < 0 ) { LOG_E(F1AP, "Failed to find the F1AP UID \n"); //return -1; } @@ -1046,21 +922,21 @@ int DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, /* oldgNB_DU_UE_F1AP_ID */ if (0) { F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_oldgNB_DU_UE_F1AP_ID, true); + F1AP_ProtocolIE_ID_id_oldgNB_DU_UE_F1AP_ID, true); } /* mandatory */ /* SRBID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, F1AP_ProtocolIE_ID_id_SRBID, true); - srb_id = ie->value.choice.SRBID; + uint64_t srb_id = ie->value.choice.SRBID; LOG_D(F1AP, "srb_id %lu \n", srb_id); /* optional */ /* ExecuteDuplication */ if (0) { F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_ExecuteDuplication, true); + F1AP_ProtocolIE_ID_id_ExecuteDuplication, true); executeDuplication = ie->value.choice.ExecuteDuplication; LOG_D(F1AP, "ExecuteDuplication %d \n", executeDuplication); } @@ -1072,10 +948,8 @@ int DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, F1AP_ProtocolIE_ID_id_RRCContainer, true); // BK: need check // create an ITTI message and copy SDU - // message_p = itti_alloc_new_message (TASK_CU_F1, RRC_MAC_CCCH_DATA_IND); // memset (RRC_MAC_CCCH_DATA_IND (message_p).sdu, 0, CCCH_SDU_SIZE); - rrc_dl_sdu_len = ie->value.choice.RRCContainer.size; // memcpy(RRC_MAC_CCCH_DATA_IND (message_p).sdu, ie->value.choice.RRCContainer.buf, // ccch_sdu_len); @@ -1088,15 +962,17 @@ int DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, /* RAT_FrequencyPriorityInformation */ if (0) { F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_DLRRCMessageTransferIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_RAT_FrequencyPriorityInformation, true); + F1AP_ProtocolIE_ID_id_RAT_FrequencyPriorityInformation, true); switch(ie->value.choice.RAT_FrequencyPriorityInformation.present) { case F1AP_RAT_FrequencyPriorityInformation_PR_eNDC: //subscriberProfileIDforRFP = ie->value.choice.RAT_FrequencyPriorityInformation.choice.subscriberProfileIDforRFP; break; + case F1AP_RAT_FrequencyPriorityInformation_PR_nGRAN: //rAT_FrequencySelectionPriority = ie->value.choice.RAT_FrequencyPriorityInformation.choice.rAT_FrequencySelectionPriority; break; + default: LOG_W(F1AP, "unhandled IE RAT_FrequencyPriorityInformation.present\n"); break; @@ -1105,280 +981,12 @@ int DU_handle_DL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, // decode RRC Container and act on the message type AssertFatal(srb_id<3,"illegal srb_id\n"); - - protocol_ctxt_t ctxt; - ctxt.rnti = f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], du_ue_f1ap_id); - ctxt.module_id = instance; - ctxt.instance = instance; - ctxt.enb_flag = 1; - - struct rrc_gNB_ue_context_s* ue_context_p = rrc_gNB_get_ue_context( - RC.nrrrc[ctxt.module_id], - ctxt.rnti); - - gNB_RRC_INST *rrc = RC.nrrrc[ctxt.module_id]; - if (srb_id == 0) { - NR_DL_CCCH_Message_t* dl_ccch_msg=NULL; - asn_dec_rval_t dec_rval; - dec_rval = uper_decode(NULL, - &asn_DEF_NR_DL_CCCH_Message, - (void**)&dl_ccch_msg, - ie->value.choice.RRCContainer.buf, - rrc_dl_sdu_len,0,0); - AssertFatal(dec_rval.code == RC_OK, "could not decode F1AP message\n"); - switch (dl_ccch_msg->message.choice.c1->present) { - - case NR_DL_CCCH_MessageType__c1_PR_NOTHING: - - LOG_I(F1AP, "Received PR_NOTHING on DL-CCCH-Message\n"); - break; - - case NR_DL_CCCH_MessageType__c1_PR_rrcReject: - LOG_I(F1AP, - "Logical Channel DL-CCCH (SRB0), Received RRCReject\n"); - break; - - case NR_DL_CCCH_MessageType__c1_PR_rrcSetup: - { - LOG_I(F1AP, - "Logical Channel DL-CCCH (SRB0), Received RRCSetup DU_ID %lx/RNTI %x\n", - du_ue_f1ap_id, - f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], du_ue_f1ap_id)); - // Get configuration - - NR_RRCSetup_t* rrcSetup = dl_ccch_msg->message.choice.c1->choice.rrcSetup; - AssertFatal(rrcSetup!=NULL, "rrcSetup is null\n"); - NR_RRCSetup_IEs_t *rrcSetup_ies = rrcSetup->criticalExtensions.choice.rrcSetup; - - ue_context_p->ue_context.SRB_configList = rrcSetup_ies->radioBearerConfig.srb_ToAddModList; - AssertFatal(rrcSetup_ies->masterCellGroup.buf!=NULL,"masterCellGroup is null\n"); - asn_dec_rval_t dec_rval; - dec_rval = uper_decode(NULL, - &asn_DEF_NR_CellGroupConfig, - (void**)&ue_context_p->ue_context.masterCellGroup, - rrcSetup_ies->masterCellGroup.buf, - rrcSetup_ies->masterCellGroup.size,0,0); - AssertFatal(dec_rval.code == RC_OK, "could not decode masterCellGroup\n"); - - apply_macrlc_config(rrc,ue_context_p,&ctxt); - - gNB_RRC_UE_t *ue_p = &ue_context_p->ue_context; - AssertFatal(ue_p->Srb0.Active == 1,"SRB0 is not active\n"); - - memcpy((void*)ue_p->Srb0.Tx_buffer.Payload, - (void*)ie->value.choice.RRCContainer.buf, - rrc_dl_sdu_len); // ie->value.choice.RRCContainer.size - - ue_p->Srb0.Tx_buffer.payload_size = rrc_dl_sdu_len; - - break; - } // case - - case NR_DL_CCCH_MessageType__c1_PR_spare2: - LOG_I(F1AP, - "Logical Channel DL-CCCH (SRB0), Received spare2\n"); - break; - - case NR_DL_CCCH_MessageType__c1_PR_spare1: - LOG_I(F1AP, - "Logical Channel DL-CCCH (SRB0), Received spare1\n"); - break; - - default: - AssertFatal(1==0, - "Unknown message\n"); - break; - }// switch case - return(0); - } else if (srb_id == 1) { - - NR_DL_DCCH_Message_t* dl_dcch_msg=NULL; - asn_dec_rval_t dec_rval; - dec_rval = uper_decode(NULL, - &asn_DEF_NR_DL_DCCH_Message, - (void**)&dl_dcch_msg, - &ie->value.choice.RRCContainer.buf[2], // buf[0] includes the pdcp header - rrc_dl_sdu_len-6,0,0); - - if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) - LOG_E(F1AP," Failed to decode DL-DCCH (%zu bytes)\n",dec_rval.consumed); - else - LOG_D(F1AP, "Received message: present %d and c1 present %d\n", - dl_dcch_msg->message.present, dl_dcch_msg->message.choice.c1->present); - - if (dl_dcch_msg->message.present == NR_DL_DCCH_MessageType_PR_c1) { - switch (dl_dcch_msg->message.choice.c1->present) { - case NR_DL_DCCH_MessageType__c1_PR_NOTHING: - LOG_I(F1AP, "Received PR_NOTHING on DL-DCCH-Message\n"); - return 0; - - case NR_DL_DCCH_MessageType__c1_PR_rrcReconfiguration: - // handle RRCReconfiguration - LOG_I(F1AP, - "Logical Channel DL-DCCH (SRB1), Received RRCReconfiguration DU_ID %lx/RNTI %x\n", - du_ue_f1ap_id, - f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], du_ue_f1ap_id)); - - NR_RRCReconfiguration_t* rrcReconfiguration = dl_dcch_msg->message.choice.c1->choice.rrcReconfiguration; - - if (rrcReconfiguration->criticalExtensions.present == NR_RRCReconfiguration__criticalExtensions_PR_rrcReconfiguration) { - NR_RRCReconfiguration_IEs_t* rrcReconfiguration_ies = - rrcReconfiguration->criticalExtensions.choice.rrcReconfiguration; - - if (rrcReconfiguration_ies->measConfig != NULL) { - LOG_I(F1AP, "Measurement Configuration is present\n"); - } - - if (rrcReconfiguration_ies->radioBearerConfig) { - LOG_I(F1AP, "Radio Resource Configuration is present\n"); - long drb_id; - int i; - NR_DRB_ToAddModList_t *DRB_configList = rrcReconfiguration_ies->radioBearerConfig->drb_ToAddModList; - NR_SRB_ToAddModList_t *SRB_configList = rrcReconfiguration_ies->radioBearerConfig->srb_ToAddModList; - // NR_DRB_ToReleaseList_t *DRB_ReleaseList = rrcReconfiguration_ies->radioBearerConfig->drb_ToReleaseList; - - // rrc_rlc_config_asn1_req - - if (SRB_configList != NULL) { - for (i = 0; (i < SRB_configList->list.count) && (i < 3); i++) { - if (SRB_configList->list.array[i]->srb_Identity == 1 ){ - ue_context_p->ue_context.Srb1.Active=1; - } - else if (SRB_configList->list.array[i]->srb_Identity == 2 ) { - ue_context_p->ue_context.Srb2.Active=1; - ue_context_p->ue_context.Srb2.Srb_info.Srb_id=2; - LOG_I(F1AP, "[DU %d] SRB2 is now active\n",ctxt.module_id); - } else { - LOG_W(F1AP, "[DU %d] invalide SRB identity %ld\n",ctxt.module_id, - SRB_configList->list.array[i]->srb_Identity); - } - } - } - - if (DRB_configList != NULL) { - for (i = 0; i < DRB_configList->list.count; i++) { // num max DRB (11-3-8) - if (DRB_configList->list.array[i]) { - drb_id = (int)DRB_configList->list.array[i]->drb_Identity; - LOG_I(F1AP, - "[DU %d] Logical Channel UL-DCCH, Received RRCConnectionReconfiguration for UE rnti %x, reconfiguring DRB %d\n", - ctxt.module_id, - ctxt.rnti, - (int)DRB_configList->list.array[i]->drb_Identity); - // (int)*DRB_configList->list.array[i]->logicalChannelIdentity); - - if (ue_context_p->ue_context.DRB_active[drb_id] == 0) { - ue_context_p->ue_context.DRB_active[drb_id] = 1; - - // logicalChannelIdentity - // rrc_mac_config_req_eNB - } - - } else { // remove LCHAN from MAC/PHY - AssertFatal(1==0,"Can't handle this yet in DU\n"); - } - } - } - } - } - break; - case NR_DL_DCCH_MessageType__c1_PR_rrcResume: - LOG_I(F1AP,"Received rrcResume\n"); - break; - case NR_DL_DCCH_MessageType__c1_PR_rrcRelease: - LOG_I(F1AP,"Received rrcRelease\n"); - break; - case NR_DL_DCCH_MessageType__c1_PR_rrcReestablishment: - LOG_I(F1AP,"Received rrcReestablishment\n"); - break; - case NR_DL_DCCH_MessageType__c1_PR_securityModeCommand: - LOG_I(F1AP,"Received securityModeCommand\n"); - break; - case NR_DL_DCCH_MessageType__c1_PR_dlInformationTransfer: - LOG_I(F1AP, "Received dlInformationTransfer\n"); - break; - case NR_DL_DCCH_MessageType__c1_PR_ueCapabilityEnquiry: - LOG_I(F1AP, "Received ueCapabilityEnquiry\n"); - break; - case NR_DL_DCCH_MessageType__c1_PR_counterCheck: - LOG_I(F1AP, "Received counterCheck\n"); - break; - case NR_DL_DCCH_MessageType__c1_PR_mobilityFromNRCommand: - case NR_DL_DCCH_MessageType__c1_PR_dlDedicatedMessageSegment_r16: - case NR_DL_DCCH_MessageType__c1_PR_ueInformationRequest_r16: - case NR_DL_DCCH_MessageType__c1_PR_dlInformationTransferMRDC_r16: - case NR_DL_DCCH_MessageType__c1_PR_loggedMeasurementConfiguration_r16: - case NR_DL_DCCH_MessageType__c1_PR_spare3: - case NR_DL_DCCH_MessageType__c1_PR_spare2: - case NR_DL_DCCH_MessageType__c1_PR_spare1: - break; - } - } - } - else if (srb_id == 2) { - // TODO - } - - LOG_I(F1AP, "Received DL RRC Transfer on srb_id %ld\n", srb_id); - - -// rlc_op_status_t rlc_status; -// boolean_t ret = TRUE; - mem_block_t *pdcp_pdu_p = NULL; - pdcp_pdu_p = get_free_mem_block(rrc_dl_sdu_len, __func__); - - //LOG_I(F1AP, "PRRCContainer size %lu:", ie->value.choice.RRCContainer.size); - //for (int i = 0; i < ie->value.choice.RRCContainer.size; i++) - // printf("%02x ", ie->value.choice.RRCContainer.buf[i]); - - //printf (", PDCP PDU size %d:", rrc_dl_sdu_len); - //for (int i=0;idata[i]); - //printf("\n"); - - if (pdcp_pdu_p != NULL) { - memset(pdcp_pdu_p->data, 0, rrc_dl_sdu_len); - memcpy(&pdcp_pdu_p->data[0], ie->value.choice.RRCContainer.buf, rrc_dl_sdu_len); - - /* for rfsim */ - du_rlc_data_req(&ctxt, 1, 0x00, 1, 1, 0, rrc_dl_sdu_len, pdcp_pdu_p); - // rlc_status = rlc_data_req(&ctxt - // , 1 - // , MBMS_FLAG_NO - // , srb_id - // , 0 - // , 0 - // , rrc_dl_sdu_len - // , pdcp_pdu_p - // ,NULL - // ,NULL - // ); - // switch (rlc_status) { - // case RLC_OP_STATUS_OK: - // //LOG_I(F1AP, "Data sending request over RLC succeeded!\n"); - // ret=TRUE; - // break; - - // case RLC_OP_STATUS_BAD_PARAMETER: - // LOG_W(F1AP, "Data sending request over RLC failed with 'Bad Parameter' reason!\n"); - // ret= FALSE; - // break; - - // case RLC_OP_STATUS_INTERNAL_ERROR: - // LOG_W(F1AP, "Data sending request over RLC failed with 'Internal Error' reason!\n"); - // ret= FALSE; - // break; - - // case RLC_OP_STATUS_OUT_OF_RESSOURCES: - // LOG_W(F1AP, "Data sending request over RLC failed with 'Out of Resources' reason!\n"); - // ret= FALSE; - // break; - - // default: - // LOG_W(F1AP, "RLC returned an unknown status code after PDCP placed the order to send some data (Status Code:%d)\n", rlc_status); - // ret= FALSE; - // break; - // } // switch case - // return ret; - } // if pdcp_pdu_p - + MessageDef *msg = itti_alloc_new_message(TASK_DU_F1, 0, NR_DU_RRC_DL_INDICATION); + NRDuDlReq_t *req=&NRDuDlReq(msg); + req->rnti=f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id); + req->srb_id=srb_id; + req->buf= get_free_mem_block( ie->value.choice.RRCContainer.size, __func__); + memcpy(req->buf->data, ie->value.choice.RRCContainer.buf, ie->value.choice.RRCContainer.size); + itti_send_msg_to_task(TASK_RRC_GNB, instance, msg); return 0; } diff --git a/openair2/F1AP/f1ap_du_rrc_message_transfer.h b/openair2/F1AP/f1ap_du_rrc_message_transfer.h index 3036c66d70..d6f196e384 100644 --- a/openair2/F1AP/f1ap_du_rrc_message_transfer.h +++ b/openair2/F1AP/f1ap_du_rrc_message_transfer.h @@ -44,13 +44,13 @@ int DU_handle_DL_RRC_MESSAGE_TRANSFER(instance_t instance, int DU_send_UL_RRC_MESSAGE_TRANSFER(instance_t instance, const f1ap_ul_rrc_message_t *msg); int DU_send_UL_NR_RRC_MESSAGE_TRANSFER(instance_t instance, const f1ap_ul_rrc_message_t *msg); -int DU_send_INITIAL_UL_RRC_MESSAGE_TRANSFER(module_id_t module_idP, - int CC_idP, - int UE_id, - rnti_t rntiP, - const uint8_t *sduP, - sdu_size_t sdu_lenP, - const int8_t *sdu2P, - sdu_size_t sdu2_lenP); +int DU_send_INITIAL_UL_RRC_MESSAGE_TRANSFER(instance_t instanceP, + int CC_idP, + int UE_id, + rnti_t rntiP, + const uint8_t *sduP, + sdu_size_t sdu_lenP, + const char *sdu2P, + sdu_size_t sdu2_lenP); #endif /* F1AP_DU_RRC_MESSAGE_TRANSFER_H_ */ diff --git a/openair2/F1AP/f1ap_du_task.c b/openair2/F1AP/f1ap_du_task.c index 50f7cdff80..537f0060ae 100644 --- a/openair2/F1AP/f1ap_du_task.c +++ b/openair2/F1AP/f1ap_du_task.c @@ -31,189 +31,171 @@ */ #include "f1ap_common.h" -#include "f1ap_handlers.h" #include "f1ap_du_interface_management.h" #include "f1ap_du_ue_context_management.h" #include "f1ap_du_rrc_message_transfer.h" #include "f1ap_du_task.h" #include "proto_agent.h" +#include -extern RAN_CONTEXT_t RC; - -f1ap_setup_req_t *f1ap_du_data; -f1ap_cudu_inst_t f1ap_du_inst[MAX_eNB]; +//Fixme: Uniq dirty DU instance, by global var, datamodel need better management +instance_t DUuniqInstance=0; void du_task_send_sctp_association_req(instance_t instance, f1ap_setup_req_t *f1ap_setup_req) { - DevAssert(f1ap_setup_req != NULL); - MessageDef *message_p = NULL; sctp_new_association_req_t *sctp_new_association_req_p = NULL; - message_p = itti_alloc_new_message(TASK_DU_F1, 0, SCTP_NEW_ASSOCIATION_REQ); - sctp_new_association_req_p = &message_p->ittiMsg.sctp_new_association_req; sctp_new_association_req_p->ulp_cnx_id = instance; sctp_new_association_req_p->port = F1AP_PORT_NUMBER; sctp_new_association_req_p->ppid = F1AP_SCTP_PPID; - sctp_new_association_req_p->in_streams = f1ap_setup_req->sctp_in_streams; sctp_new_association_req_p->out_streams = f1ap_setup_req->sctp_out_streams; - // remote memcpy(&sctp_new_association_req_p->remote_address, &f1ap_setup_req->CU_f1_ip_address, sizeof(f1ap_setup_req->CU_f1_ip_address)); - // local memcpy(&sctp_new_association_req_p->local_address, &f1ap_setup_req->DU_f1_ip_address, sizeof(f1ap_setup_req->DU_f1_ip_address)); - - // store data - f1ap_du_data = (f1ap_setup_req_t *)calloc(1, sizeof(f1ap_setup_req_t)); - *f1ap_du_data = *f1ap_setup_req; //printf("sib itti message %s\n", f1ap_setup_req_t->sib1[0]); - //printf("nr_cellid : %llx (%lld)",f1ap_setup_req->nr_cellid[0],f1ap_setup_req->nr_cellid[0]); - //du_f1ap_register_to_sctp itti_send_msg_to_task(TASK_SCTP, instance, message_p); } void du_task_handle_sctp_association_resp(instance_t instance, sctp_new_association_resp_t *sctp_new_association_resp) { - DevAssert(sctp_new_association_resp != NULL); if (sctp_new_association_resp->sctp_state != SCTP_STATE_ESTABLISHED) { - LOG_E(F1AP, "Received unsuccessful result for SCTP association (%u), instance %d, cnx_id %u\n", - sctp_new_association_resp->sctp_state, - (int)instance, - sctp_new_association_resp->ulp_cnx_id); + LOG_W(F1AP, "Received unsuccessful result for SCTP association (%u), instance %ld, cnx_id %u\n", + sctp_new_association_resp->sctp_state, + instance, + sctp_new_association_resp->ulp_cnx_id); + //f1ap_handle_setup_message(instance, sctp_new_association_resp->sctp_state == SCTP_STATE_SHUTDOWN); + return; // exit -1 for debugging + } - //f1ap_handle_setup_message(instance, sctp_new_association_resp->sctp_state == SCTP_STATE_SHUTDOWN); - return; // exit -1 for debugging - } - - // save the assoc id + // save the assoc id + f1ap_setup_req_t *f1ap_du_data=f1ap_req(false, instance); f1ap_du_data->assoc_id = sctp_new_association_resp->assoc_id; f1ap_du_data->sctp_in_streams = sctp_new_association_resp->in_streams; f1ap_du_data->sctp_out_streams = sctp_new_association_resp->out_streams; f1ap_du_data->default_sctp_stream_id = 0; - /* setup parameters for F1U and start the server */ - const cudu_params_t params = (RC.nrrrc && RC.nrrrc[instance]->node_type == ngran_gNB_DU) ? (cudu_params_t){ - .local_ipv4_address = RC.nrmac[instance]->eth_params_n.my_addr, - .local_port = RC.nrmac[instance]->eth_params_n.my_portd, - .remote_ipv4_address = RC.nrmac[instance]->eth_params_n.remote_addr, - .remote_port = RC.nrmac[instance]->eth_params_n.remote_portd - } : (cudu_params_t){ - .local_ipv4_address = RC.mac[instance]->eth_params_n.my_addr, - .local_port = RC.mac[instance]->eth_params_n.my_portd, - .remote_ipv4_address = RC.mac[instance]->eth_params_n.remote_addr, - .remote_port = RC.mac[instance]->eth_params_n.remote_portd - }; - AssertFatal(proto_agent_start(instance, ¶ms) == 0, - "could not start PROTO_AGENT for F1U on instance %ld!\n", instance); - DU_send_F1_SETUP_REQUEST(instance); } -void du_task_handle_sctp_data_ind(instance_t instance, sctp_data_ind_t *sctp_data_ind) -{ +void du_task_handle_sctp_data_ind(instance_t instance, sctp_data_ind_t *sctp_data_ind) { int result; - DevAssert(sctp_data_ind != NULL); - f1ap_handle_message(instance, sctp_data_ind->assoc_id, sctp_data_ind->stream, - sctp_data_ind->buffer, sctp_data_ind->buffer_length); - + sctp_data_ind->buffer, sctp_data_ind->buffer_length); result = itti_free(TASK_UNKNOWN, sctp_data_ind->buffer); AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result); } +static instance_t du_create_gtpu_instance_to_cu(char *CUaddr, uint16_t CUport, char *DUaddr, uint16_t DUport) { + openAddr_t tmp= {0}; + strncpy(tmp.originHost, DUaddr, sizeof(tmp.originHost)-1); + strncpy(tmp.destinationHost, CUaddr, sizeof(tmp.destinationHost)-1); + sprintf(tmp.originService, "%d", DUport); + sprintf(tmp.destinationService, "%d", CUport); + return ocp_gtpv1Init(tmp); +} void *F1AP_DU_task(void *arg) { - //sctp_cu_init(); - MessageDef *received_msg = NULL; - int result; - LOG_I(F1AP, "Starting F1AP at DU\n"); - //f1ap_eNB_prepare_internal_data(); - itti_mark_task_ready(TASK_DU_F1); // SCTP while (1) { - itti_receive_msg(TASK_DU_F1, &received_msg); + MessageDef *msg = NULL; + itti_receive_msg(TASK_DU_F1, &msg); + instance_t myInstance=ITTI_MSG_DESTINATION_INSTANCE(msg); - switch (ITTI_MSG_ID(received_msg)) { - - // case TERMINATE_MESSAGE: - // //F1AP_WARN(" *** Exiting F1AP DU thread\n"); - // itti_exit_task(); - // break; - - case F1AP_SETUP_REQ: // this is not a true F1 message, but rather an ITTI message sent by enb_app - // 1. save the itti msg so that you can use it to sen f1ap_setup_req, fill the f1ap_setup_req message, + switch (ITTI_MSG_ID(msg)) { + case F1AP_SETUP_REQ: + // this is not a true F1 message, but rather an ITTI message sent by enb_app + // 1. save the itti msg so that you can use it to sen f1ap_setup_req, fill the f1ap_setup_req message, // 2. store the message in f1ap context, that is also stored in RC // 2. send a sctp_association req LOG_I(F1AP, "DU Task Received F1AP_SETUP_REQ\n"); - du_task_send_sctp_association_req(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_SETUP_REQ(received_msg)); + f1ap_setup_req_t *msgSetup=&F1AP_SETUP_REQ(msg); + createF1inst(false, myInstance, msgSetup); + getCxt(DUtype, myInstance)->gtpInst=du_create_gtpu_instance_to_cu(msgSetup->CU_f1_ip_address.ipv4_address, + msgSetup->CUport, + msgSetup->DU_f1_ip_address.ipv4_address, + msgSetup->DUport); + AssertFatal(getCxt(DUtype, myInstance)->gtpInst>0,"Failed to create CU F1-U UDP listener"); + // Fixme: fully inconsistent instances management + // dirty global var is a bad fix + extern instance_t legacyInstanceMapping; + legacyInstanceMapping = DUuniqInstance = getCxt(DUtype, myInstance)->gtpInst; + du_task_send_sctp_association_req(myInstance,msgSetup); break; + case F1AP_GNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE: - DU_send_gNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_GNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(received_msg)); - break; + DU_send_gNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(ITTI_MSG_ORIGIN_INSTANCE(msg), + &F1AP_GNB_CU_CONFIGURATION_UPDATE_ACKNOWLEDGE(msg)); + break; + case F1AP_GNB_CU_CONFIGURATION_UPDATE_FAILURE: - DU_send_gNB_CU_CONFIGURATION_UPDATE_FAILURE(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_GNB_CU_CONFIGURATION_UPDATE_FAILURE(received_msg)); - break; + DU_send_gNB_CU_CONFIGURATION_UPDATE_FAILURE(myInstance, + &F1AP_GNB_CU_CONFIGURATION_UPDATE_FAILURE(msg)); + break; case SCTP_NEW_ASSOCIATION_RESP: // 1. store the respon // 2. send the f1setup_req LOG_I(F1AP, "DU Task Received SCTP_NEW_ASSOCIATION_RESP\n"); - du_task_handle_sctp_association_resp(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &received_msg->ittiMsg.sctp_new_association_resp); + du_task_handle_sctp_association_resp(myInstance, + &msg->ittiMsg.sctp_new_association_resp); break; - case SCTP_DATA_IND: + case SCTP_DATA_IND: // ex: any F1 incoming message for DU ends here LOG_I(F1AP, "DU Task Received SCTP_DATA_IND\n"); - du_task_handle_sctp_data_ind(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &received_msg->ittiMsg.sctp_data_ind); + du_task_handle_sctp_data_ind(myInstance, + &msg->ittiMsg.sctp_data_ind); break; - case F1AP_INITIAL_UL_RRC_MESSAGE: // to rrc + case F1AP_INITIAL_UL_RRC_MESSAGE: // from rrc LOG_I(F1AP, "DU Task Received F1AP_INITIAL_UL_RRC_MESSAGE\n"); - - f1ap_initial_ul_rrc_message_t *msg = &F1AP_INITIAL_UL_RRC_MESSAGE(received_msg); - DU_send_INITIAL_UL_RRC_MESSAGE_TRANSFER(0,0,0,msg->crnti, - msg->rrc_container, - msg->rrc_container_length, - (const int8_t*)msg->du2cu_rrc_container, - msg->du2cu_rrc_container_length); + f1ap_initial_ul_rrc_message_t *msgRrc = &F1AP_INITIAL_UL_RRC_MESSAGE(msg); + DU_send_INITIAL_UL_RRC_MESSAGE_TRANSFER(0,0,0,msgRrc->crnti, + msgRrc->rrc_container, + msgRrc->rrc_container_length, + msgRrc->du2cu_rrc_container, + msgRrc->du2cu_rrc_container_length + ); break; - case F1AP_UL_RRC_MESSAGE: // to rrc + case F1AP_UL_RRC_MESSAGE: // to rrc LOG_I(F1AP, "DU Task Received F1AP_UL_RRC_MESSAGE\n"); + if (RC.nrrrc && RC.nrrrc[0]->node_type == ngran_gNB_DU) { - DU_send_UL_NR_RRC_MESSAGE_TRANSFER(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_UL_RRC_MESSAGE(received_msg)); + DU_send_UL_NR_RRC_MESSAGE_TRANSFER(myInstance, + &F1AP_UL_RRC_MESSAGE(msg)); } else { - DU_send_UL_RRC_MESSAGE_TRANSFER(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_UL_RRC_MESSAGE(received_msg)); + DU_send_UL_RRC_MESSAGE_TRANSFER(myInstance, + &F1AP_UL_RRC_MESSAGE(msg)); } + + break; + + case F1AP_UE_CONTEXT_SETUP_RESP: + DU_send_UE_CONTEXT_SETUP_RESPONSE(myInstance, &F1AP_UE_CONTEXT_SETUP_RESP(msg)); break; case F1AP_UE_CONTEXT_RELEASE_REQ: // from MAC LOG_I(F1AP, "DU Task Received F1AP_UE_CONTEXT_RELEASE_REQ\n"); - DU_send_UE_CONTEXT_RELEASE_REQUEST(ITTI_MSG_DESTINATION_INSTANCE(received_msg), - &F1AP_UE_CONTEXT_RELEASE_REQ(received_msg)); + DU_send_UE_CONTEXT_RELEASE_REQUEST(myInstance, + &F1AP_UE_CONTEXT_RELEASE_REQ(msg)); break; case TERMINATE_MESSAGE: @@ -223,13 +205,12 @@ void *F1AP_DU_task(void *arg) { default: LOG_E(F1AP, "DU Received unhandled message: %d:%s\n", - ITTI_MSG_ID(received_msg), ITTI_MSG_NAME(received_msg)); + ITTI_MSG_ID(msg), ITTI_MSG_NAME(msg)); break; } // switch - result = itti_free (ITTI_MSG_ORIGIN_ID(received_msg), received_msg); - AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result); - received_msg = NULL; + int result = itti_free (ITTI_MSG_ORIGIN_ID(msg), msg); + AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result); } // while return NULL; diff --git a/openair2/F1AP/f1ap_du_ue_context_management.c b/openair2/F1AP/f1ap_du_ue_context_management.c index 131dbce8ef..7b20bfb2aa 100644 --- a/openair2/F1AP/f1ap_du_ue_context_management.c +++ b/openair2/F1AP/f1ap_du_ue_context_management.c @@ -40,10 +40,28 @@ #include "rrc_eNB_UE_context.h" #include "openair2/RRC/NR/rrc_gNB_UE_context.h" #include "openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h" +#include -extern f1ap_setup_req_t *f1ap_du_data; -extern f1ap_cudu_inst_t f1ap_du_inst[MAX_eNB]; -extern RAN_CONTEXT_t RC; +boolean_t lteDURecvCb( protocol_ctxt_t *ctxt_pP, + const srb_flag_t srb_flagP, + const rb_id_t rb_idP, + const mui_t muiP, + const confirm_t confirmP, + const sdu_size_t sdu_buffer_sizeP, + unsigned char *const sdu_buffer_pP, + const pdcp_transmission_mode_t modeP, + const uint32_t *sourceL2Id, + const uint32_t *destinationL2Id) { + // The buffer comes from the stack in gtp-u thread, we have a make a separate buffer to enqueue in a inter-thread message queue + mem_block_t *sdu=get_free_mem_block(sdu_buffer_sizeP, __func__); + memcpy(sdu->data, sdu_buffer_pP, sdu_buffer_sizeP); + // weird rb id management in 4G, not fully understand (looks bad design) + // overcomplex: if i understand, on the interface DRB start at 4 because there can be SRB 0..3 + // but it would be much simpler to use absolute numbering + // instead of this "srb flag" associated to these +/-4 + du_rlc_data_req(ctxt_pP,srb_flagP, false, rb_idP-4,muiP, confirmP, sdu_buffer_sizeP, sdu); + return true; +} int DU_handle_UE_CONTEXT_SETUP_REQUEST(instance_t instance, uint32_t assoc_id, @@ -51,121 +69,96 @@ int DU_handle_UE_CONTEXT_SETUP_REQUEST(instance_t instance, F1AP_F1AP_PDU_t *pdu) { MessageDef *msg_p; // message to RRC F1AP_UEContextSetupRequest_t *container; - F1AP_UEContextSetupRequestIEs_t *ie; int i; DevAssert(pdu); - msg_p = itti_alloc_new_message(TASK_DU_F1, 0, F1AP_UE_CONTEXT_SETUP_REQ); - f1ap_ue_context_setup_req_t *f1ap_ue_context_setup_req; - f1ap_ue_context_setup_req = &F1AP_UE_CONTEXT_SETUP_REQ(msg_p); + msg_p = itti_alloc_new_message(TASK_DU_F1, 0, F1AP_UE_CONTEXT_SETUP_REQ); + f1ap_ue_context_setup_t *f1ap_ue_context_setup_req = &F1AP_UE_CONTEXT_SETUP_REQ(msg_p); container = &pdu->choice.initiatingMessage->value.choice.UEContextSetupRequest; /* GNB_CU_UE_F1AP_ID */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ie, container, + F1AP_UEContextSetupRequestIEs_t *ieCU; + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ieCU, container, F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID, true); - f1ap_ue_context_setup_req->gNB_CU_ue_id = ie->value.choice.GNB_CU_UE_F1AP_ID; + f1ap_ue_context_setup_req->gNB_CU_ue_id = ieCU->value.choice.GNB_CU_UE_F1AP_ID; /* optional */ /* GNB_DU_UE_F1AP_ID */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ie, container, + F1AP_UEContextSetupRequestIEs_t *ieDU_UE; + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ieDU_UE, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, false); - if (ie) { - f1ap_ue_context_setup_req->gNB_DU_ue_id = malloc(sizeof(uint32_t)); - - if (f1ap_ue_context_setup_req->gNB_DU_ue_id) - *f1ap_ue_context_setup_req->gNB_DU_ue_id = ie->value.choice.GNB_DU_UE_F1AP_ID; + if (ieDU_UE) { + f1ap_ue_context_setup_req->gNB_DU_ue_id = + ieDU_UE->value.choice.GNB_DU_UE_F1AP_ID; + f1ap_ue_context_setup_req->rnti = + f1ap_get_rnti_by_du_id(DUtype, instance, f1ap_ue_context_setup_req->gNB_DU_ue_id); } else { - f1ap_ue_context_setup_req->gNB_DU_ue_id = NULL; + f1ap_ue_context_setup_req->gNB_DU_ue_id = -1; + f1ap_ue_context_setup_req->rnti = + f1ap_get_rnti_by_cu_id(DUtype, instance, f1ap_ue_context_setup_req->gNB_CU_ue_id); } + if(f1ap_ue_context_setup_req->rnti<0) + LOG_E(F1AP, "Could not retrieve UE rnti based on the CU/DU UE id \n"); + else + LOG_I(F1AP, "Retrieved rnti is: %d \n", f1ap_ue_context_setup_req->rnti); + /* SpCell_ID */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ie, container, + F1AP_UEContextSetupRequestIEs_t *ieNet; + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ieNet, container, F1AP_ProtocolIE_ID_id_SpCell_ID, true); - PLMNID_TO_MCC_MNC(&ie->value.choice.NRCGI.pLMN_Identity, + PLMNID_TO_MCC_MNC(&ieNet->value.choice.NRCGI.pLMN_Identity, f1ap_ue_context_setup_req->mcc, f1ap_ue_context_setup_req->mnc, f1ap_ue_context_setup_req->mnc_digit_length); - BIT_STRING_TO_NR_CELL_IDENTITY(&ie->value.choice.NRCGI.nRCellIdentity, f1ap_ue_context_setup_req->nr_cellid); + BIT_STRING_TO_NR_CELL_IDENTITY(&ieNet->value.choice.NRCGI.nRCellIdentity, f1ap_ue_context_setup_req->nr_cellid); /* ServCellIndex */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ie, container, + F1AP_UEContextSetupRequestIEs_t *ieCell; + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ieCell, container, F1AP_ProtocolIE_ID_id_ServCellIndex, true); - f1ap_ue_context_setup_req->servCellIndex = ie->value.choice.ServCellIndex; + f1ap_ue_context_setup_req->servCellIndex = ieCell->value.choice.ServCellIndex; /* optional */ /* CellULConfigured */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ie, container, + F1AP_UEContextSetupRequestIEs_t *ieULCell; + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ieULCell, container, F1AP_ProtocolIE_ID_id_SpCellULConfigured, false); // SpCellULConfigured - if (ie) { + if (ieULCell) { /* correct here */ f1ap_ue_context_setup_req->cellULConfigured = malloc(sizeof(uint32_t)); if (f1ap_ue_context_setup_req->cellULConfigured) - *f1ap_ue_context_setup_req->cellULConfigured = ie->value.choice.CellULConfigured; + *f1ap_ue_context_setup_req->cellULConfigured = ieULCell->value.choice.CellULConfigured; } else { f1ap_ue_context_setup_req->cellULConfigured = NULL; } - if (RC.nrrrc) { - /* RRCContainer */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_RRCContainer, false); - if (ie) { - /* correct here */ - f1ap_ue_context_setup_req->rrc_container = malloc(ie->value.choice.RRCContainer.size); - memcpy(f1ap_ue_context_setup_req->rrc_container, ie->value.choice.RRCContainer.buf, ie->value.choice.RRCContainer.size); - } else { - LOG_E(F1AP, "can't find RRCContainer in UEContextSetupRequestIEs by id %ld \n", F1AP_ProtocolIE_ID_id_RRCContainer); - } + /* DRB */ + F1AP_UEContextSetupRequestIEs_t *ieDrb; + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ieDrb, container, + F1AP_ProtocolIE_ID_id_DRBs_ToBeSetup_List, false); - // AssertFatal(0, "check configuration, send to appropriate handler\n"); - - protocol_ctxt_t ctxt; - // ctxt.rnti = f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], ie->value.choice.GNB_DU_UE_F1AP_ID); - ctxt.rnti = 0x1234; - ctxt.module_id = instance; - ctxt.instance = instance; - ctxt.enb_flag = 1; - - mem_block_t *pdcp_pdu_p = NULL; - pdcp_pdu_p = get_free_mem_block(ie->value.choice.RRCContainer.size, __func__); - if (pdcp_pdu_p != NULL) { - memset(pdcp_pdu_p->data, 0, ie->value.choice.RRCContainer.size); - memcpy(&pdcp_pdu_p->data[0], ie->value.choice.RRCContainer.buf, ie->value.choice.RRCContainer.size); - - /* for rfsim */ - du_rlc_data_req(&ctxt, 1, 0x00, 1, 1, 0, ie->value.choice.RRCContainer.size, pdcp_pdu_p); - } - } else { - /* CUtoDURRCInformation */ - /* Candidate_SpCell_List */ - /* optional */ - /* DRXCycle */ - /* optional */ - /* ResourceCoordinationTransferContainer */ - /* SCell_ToBeSetup_List */ - /* SRBs_ToBeSetup_List */ - /* DRBs_ToBeSetup_List */ - /* Decode DRBs_ToBeSetup_List */ - F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ie, container, - F1AP_ProtocolIE_ID_id_DRBs_ToBeSetup_List, true); - f1ap_ue_context_setup_req->drbs_to_be_setup_length = ie->value.choice.DRBs_ToBeSetup_List.list.count; + if(ieDrb!=NULL) { + f1ap_ue_context_setup_req->drbs_to_be_setup_length = ieDrb->value.choice.DRBs_ToBeSetup_List.list.count; f1ap_ue_context_setup_req->drbs_to_be_setup = calloc(f1ap_ue_context_setup_req->drbs_to_be_setup_length, - sizeof(f1ap_drb_to_be_setup_t)); + sizeof(f1ap_drb_to_be_setup_t)); AssertFatal(f1ap_ue_context_setup_req->drbs_to_be_setup, "could not allocate memory for f1ap_ue_context_setup_req->drbs_to_be_setup\n"); for (i = 0; i < f1ap_ue_context_setup_req->drbs_to_be_setup_length; ++i) { f1ap_drb_to_be_setup_t *drb_p = &f1ap_ue_context_setup_req->drbs_to_be_setup[i]; - F1AP_DRBs_ToBeSetup_Item_t *drbs_tobesetup_item_p; - drbs_tobesetup_item_p = &((F1AP_DRBs_ToBeSetup_ItemIEs_t *)ie->value.choice.DRBs_ToBeSetup_List.list.array[i])->value.choice.DRBs_ToBeSetup_Item; + F1AP_DRBs_ToBeSetup_Item_t *drbs_tobesetup_item_p = + &((F1AP_DRBs_ToBeSetup_ItemIEs_t *)ieDrb->value.choice.DRBs_ToBeSetup_List.list.array[i])->value.choice.DRBs_ToBeSetup_Item; drb_p->drb_id = drbs_tobesetup_item_p->dRBID; /* TODO in the following, assume only one UP UL TNL is present. - * this matches/assumes OAI CU implementation, can be up to 2! */ + * this matches/assumes OAI CU implementation, can be up to 2! */ drb_p->up_ul_tnl_length = 1; AssertFatal(drbs_tobesetup_item_p->uLUPTNLInformation_ToBeSetup_List.list.count > 0, "no UL UP TNL Information in DRBs to be Setup list\n"); F1AP_ULUPTNLInformation_ToBeSetup_Item_t *ul_up_tnl_info_p = (F1AP_ULUPTNLInformation_ToBeSetup_Item_t *)drbs_tobesetup_item_p->uLUPTNLInformation_ToBeSetup_List.list.array[0]; F1AP_GTPTunnel_t *ul_up_tnl0 = ul_up_tnl_info_p->uLUPTNLInformation.choice.gTPTunnel; BIT_STRING_TO_TRANSPORT_LAYER_ADDRESS_IPv4(&ul_up_tnl0->transportLayerAddress, drb_p->up_ul_tnl[0].tl_address); - OCTET_STRING_TO_INT32(&ul_up_tnl0->gTP_TEID, drb_p->up_ul_tnl[0].gtp_teid); + OCTET_STRING_TO_INT32(&ul_up_tnl0->gTP_TEID, drb_p->up_ul_tnl[0].teid); + // 3GPP assumes GTP-U is on port 2152, but OAI is configurable + drb_p->up_ul_tnl[0].port=getCxt(false,instance)->setupReq.CUport; switch (drbs_tobesetup_item_p->rLCMode) { case F1AP_RLCMode_rlc_am: @@ -176,363 +169,404 @@ int DU_handle_UE_CONTEXT_SETUP_REQUEST(instance_t instance, drb_p->rlc_mode = RLC_MODE_TM; break; } + + if (!(RC.nrrrc && RC.nrrrc[instance]->node_type == ngran_gNB_DU)) { + transport_layer_addr_t addr; + memcpy(addr.buffer, &drb_p->up_ul_tnl[0].tl_address, sizeof(drb_p->up_ul_tnl[0].tl_address)); + addr.length=sizeof(drb_p->up_ul_tnl[0].tl_address)*8; + drb_p->up_dl_tnl[0].teid=newGtpuCreateTunnel(INSTANCE_DEFAULT, + f1ap_ue_context_setup_req->rnti, + drb_p->drb_id, + drb_p->drb_id, + drb_p->up_ul_tnl[0].teid, + addr, + drb_p->up_ul_tnl[0].port, + lteDURecvCb); + drb_p->up_dl_tnl_length++; + } } } + /* SRB */ + F1AP_UEContextSetupRequestIEs_t *ieSrb; + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ieSrb, container, + F1AP_ProtocolIE_ID_id_SRBs_ToBeSetup_List, false); + + if(ieSrb != NULL) { + f1ap_ue_context_setup_req->srbs_to_be_setup_length = ieSrb->value.choice.SRBs_ToBeSetup_List.list.count; + f1ap_ue_context_setup_req->srbs_to_be_setup = calloc(f1ap_ue_context_setup_req->srbs_to_be_setup_length, + sizeof(f1ap_srb_to_be_setup_t)); + AssertFatal(f1ap_ue_context_setup_req->srbs_to_be_setup, + "could not allocate memory for f1ap_ue_context_setup_req->srbs_to_be_setup\n"); + + for (i = 0; i < f1ap_ue_context_setup_req->srbs_to_be_setup_length; ++i) { + f1ap_srb_to_be_setup_t *srb_p = &f1ap_ue_context_setup_req->srbs_to_be_setup[i]; + F1AP_SRBs_ToBeSetup_Item_t *srbs_tobesetup_item_p; + srbs_tobesetup_item_p = &((F1AP_SRBs_ToBeSetup_ItemIEs_t *)ieSrb->value.choice.SRBs_ToBeSetup_List.list.array[i])->value.choice.SRBs_ToBeSetup_Item; + srb_p->srb_id = srbs_tobesetup_item_p->sRBID; + } + } + + /* RRCContainer */ + F1AP_UEContextSetupRequestIEs_t *ieRRC; + F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextSetupRequestIEs_t, ieRRC, container, + F1AP_ProtocolIE_ID_id_RRCContainer, false); + + if (ieRRC) { + /* correct here */ + if ( ieRRC->value.choice.RRCContainer.size ) { + f1ap_ue_context_setup_req->rrc_container = malloc(ieRRC->value.choice.RRCContainer.size); + memcpy(f1ap_ue_context_setup_req->rrc_container, + ieRRC->value.choice.RRCContainer.buf, ieRRC->value.choice.RRCContainer.size); + // AssertFatal(0, "check configuration, send to appropriate handler\n"); + protocol_ctxt_t ctxt; + // decode RRC Container and act on the message type + //FIXME + //rnti_t rnti = f1ap_get_rnti_by_du_id(DUtype, instance, du_ue_f1ap_id); + ctxt.instance = instance; + ctxt.instance = instance; + ctxt.enb_flag = 1; + mem_block_t *pdcp_pdu_p = get_free_mem_block(ieRRC->value.choice.RRCContainer.size, __func__); + memcpy(&pdcp_pdu_p->data[0], ieRRC->value.choice.RRCContainer.buf, ieRRC->value.choice.RRCContainer.size); + du_rlc_data_req(&ctxt, 1, 0x00, 1, 1, 0, ieRRC->value.choice.RRCContainer.size, pdcp_pdu_p); + } else { + LOG_E(F1AP, " RRCContainer in UEContextSetupRequestIEs size id 0\n"); + } + } else { + LOG_W(F1AP, "can't find RRCContainer in UEContextSetupRequestIEs by id %ld \n", F1AP_ProtocolIE_ID_id_RRCContainer); + } + + if (RC.nrrrc && RC.nrrrc[instance]->node_type == ngran_gNB_DU) + itti_send_msg_to_task(TASK_RRC_GNB, instance, msg_p); + else + // in 4G, race conditon is to fix + DU_send_UE_CONTEXT_SETUP_RESPONSE(instance, f1ap_ue_context_setup_req); + return 0; } -//void DU_send_UE_CONTEXT_SETUP_RESPONSE(F1AP_UEContextSetupResponse_t *UEContextSetupResponse) { -int DU_send_UE_CONTEXT_SETUP_RESPONSE(instance_t instance) { - F1AP_F1AP_PDU_t pdu; +int DU_send_UE_CONTEXT_SETUP_RESPONSE(instance_t instance, f1ap_ue_context_setup_t *req) { + F1AP_F1AP_PDU_t pdu= {0}; F1AP_UEContextSetupResponse_t *out; - F1AP_UEContextSetupResponseIEs_t *ie; - uint8_t *buffer; - uint32_t len; - int i = 0, j = 0; - rnti_t rntiP; // note: need get value + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_successfulOutcome; - pdu.choice.successfulOutcome = (F1AP_SuccessfulOutcome_t *)calloc(1, sizeof(F1AP_SuccessfulOutcome_t)); - pdu.choice.successfulOutcome->procedureCode = F1AP_ProcedureCode_id_UEContextSetup; - pdu.choice.successfulOutcome->criticality = F1AP_Criticality_reject; - pdu.choice.successfulOutcome->value.present = F1AP_SuccessfulOutcome__value_PR_UEContextSetupResponse; - out = &pdu.choice.successfulOutcome->value.choice.UEContextSetupResponse; + asn1cCalloc(pdu.choice.successfulOutcome, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_UEContextSetup; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_SuccessfulOutcome__value_PR_UEContextSetupResponse; + out = &tmp->value.choice.UEContextSetupResponse; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID; - ie->value.choice.GNB_CU_UE_F1AP_ID = 126L; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = req->gNB_CU_ue_id; /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = 651L; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(DUtype, instance, req->rnti); /* mandatory */ /* c3. DUtoCURRCInformation */ - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DUtoCURRCInformation; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation; + //if (0) { + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_DUtoCURRCInformation; + ie3->criticality = F1AP_Criticality_reject; + ie3->value.present = F1AP_UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation; { /* cellGroupConfig */ - OCTET_STRING_fromBuf(&ie->value.choice.DUtoCURRCInformation.cellGroupConfig, "asdsa", - strlen("asdsa")); + OCTET_STRING_fromBuf(&ie3->value.choice.DUtoCURRCInformation.cellGroupConfig, (const char *)req->du_to_cu_rrc_information, + req->du_to_cu_rrc_information_length); /* OPTIONAL */ /* measGapConfig */ if (0) { - ie->value.choice.DUtoCURRCInformation.measGapConfig = (F1AP_MeasGapConfig_t *)calloc(1, sizeof(F1AP_MeasGapConfig_t)); - OCTET_STRING_fromBuf( ie->value.choice.DUtoCURRCInformation.measGapConfig, "asdsa", - strlen("asdsa")); + asn1cCalloc(ie3->value.choice.DUtoCURRCInformation.measGapConfig, tmp); + OCTET_STRING_fromBuf(tmp, "asdsa", strlen("asdsa")); } /* OPTIONAL */ /* requestedP_MaxFR1 */ if (0) { - ie->value.choice.DUtoCURRCInformation.requestedP_MaxFR1 = (OCTET_STRING_t *)calloc(1, sizeof(OCTET_STRING_t)); - OCTET_STRING_fromBuf( ie->value.choice.DUtoCURRCInformation.requestedP_MaxFR1, "asdsa", - strlen("asdsa")); + asn1cCalloc(ie3->value.choice.DUtoCURRCInformation.requestedP_MaxFR1, tmp); + OCTET_STRING_fromBuf(tmp, "asdsa", strlen("asdsa")); } - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } + //} /* optional */ /* c4. C_RNTI */ if (0) { - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_C_RNTI; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_C_RNTI; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_C_RNTI; + ie4->criticality = F1AP_Criticality_ignore; + ie4->value.present = F1AP_UEContextSetupResponseIEs__value_PR_C_RNTI; //C_RNTI_TO_BIT_STRING(rntiP, &ie->value.choice.C_RNTI); - ie->value.choice.C_RNTI=rntiP; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + ie4->value.choice.C_RNTI=req->rnti; + LOG_E(F1AP,"RNTI to code!\n"); } /* optional */ /* c5. ResourceCoordinationTransferContainer */ if (0) { - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_ResourceCoordinationTransferContainer; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_ResourceCoordinationTransferContainer; - OCTET_STRING_fromBuf(&ie->value.choice.ResourceCoordinationTransferContainer, "asdsa", + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie5); + ie5->id = F1AP_ProtocolIE_ID_id_ResourceCoordinationTransferContainer; + ie5->criticality = F1AP_Criticality_ignore; + ie5->value.present = F1AP_UEContextSetupResponseIEs__value_PR_ResourceCoordinationTransferContainer; + OCTET_STRING_fromBuf(&ie5->value.choice.ResourceCoordinationTransferContainer, "asdsa", strlen("asdsa")); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* optional */ /* c6. FullConfiguration */ if (0) { - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_FullConfiguration; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_FullConfiguration; - ie->value.choice.FullConfiguration = F1AP_FullConfiguration_full; //enum - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie6); + ie6->id = F1AP_ProtocolIE_ID_id_FullConfiguration; + ie6->criticality = F1AP_Criticality_ignore; + ie6->value.present = F1AP_UEContextSetupResponseIEs__value_PR_FullConfiguration; + ie6->value.choice.FullConfiguration = F1AP_FullConfiguration_full; //enum } /* mandatory */ /* c7. DRBs_Setup_List */ - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_Setup_List; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_DRBs_Setup_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie7); + ie7->id = F1AP_ProtocolIE_ID_id_DRBs_Setup_List; + ie7->criticality = F1AP_Criticality_ignore; + ie7->value.present = F1AP_UEContextSetupResponseIEs__value_PR_DRBs_Setup_List; - for (i=0; - i<1; - i++) { + for (int i=0; i< req->drbs_to_be_setup_length; i++) { // - F1AP_DRBs_Setup_ItemIEs_t *drbs_setup_item_ies; - drbs_setup_item_ies = (F1AP_DRBs_Setup_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_Setup_ItemIEs_t)); + asn1cSequenceAdd(ie7->value.choice.DRBs_Setup_List.list, + F1AP_DRBs_Setup_ItemIEs_t, drbs_setup_item_ies); drbs_setup_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_Setup_Item; drbs_setup_item_ies->criticality = F1AP_Criticality_ignore; drbs_setup_item_ies->value.present = F1AP_SRBs_FailedToBeSetup_ItemIEs__value_PR_SRBs_FailedToBeSetup_Item; /* 7.1 DRBs_Setup_Item */ - F1AP_DRBs_Setup_Item_t drbs_setup_item; - memset((void *)&drbs_setup_item, 0, sizeof(F1AP_DRBs_Setup_Item_t)); + /* ADD */ + F1AP_DRBs_Setup_Item_t *drbs_setup_item=&drbs_setup_item_ies->value.choice.DRBs_Setup_Item; /* dRBID */ - drbs_setup_item.dRBID = 12; + drbs_setup_item->dRBID = req->drbs_to_be_setup[i].drb_id; /* OPTIONAL */ /* lCID */ //drbs_setup_item.lCID = (F1AP_LCID_t *)calloc(1, sizeof(F1AP_LCID_t)); //drbs_setup_item.lCID = 1L; - for (j=0; - j<1; - j++) { - F1AP_DLUPTNLInformation_ToBeSetup_Item_t *dLUPTNLInformation_ToBeSetup_Item; - dLUPTNLInformation_ToBeSetup_Item = (F1AP_DLUPTNLInformation_ToBeSetup_Item_t *)calloc(1, sizeof(F1AP_DLUPTNLInformation_ToBeSetup_Item_t)); + for (int j=0; jdrbs_to_be_setup[i].up_dl_tnl_length; j++) { + /* ADD */ + asn1cSequenceAdd(drbs_setup_item->dLUPTNLInformation_ToBeSetup_List.list, + F1AP_DLUPTNLInformation_ToBeSetup_Item_t, dLUPTNLInformation_ToBeSetup_Item); dLUPTNLInformation_ToBeSetup_Item->dLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; /* gTPTunnel */ - F1AP_GTPTunnel_t *gTPTunnel = (F1AP_GTPTunnel_t *)calloc(1, sizeof(F1AP_GTPTunnel_t)); - { - /* transportLayerAddress */ - TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &gTPTunnel->transportLayerAddress); - /* gTP_TEID */ - OCTET_STRING_fromBuf(&gTPTunnel->gTP_TEID, "1204", - strlen("1204")); - dLUPTNLInformation_ToBeSetup_Item->dLUPTNLInformation.choice.gTPTunnel = gTPTunnel; - } - /* ADD */ - ASN_SEQUENCE_ADD(&drbs_setup_item.dLUPTNLInformation_ToBeSetup_List.list, - dLUPTNLInformation_ToBeSetup_Item); + asn1cCalloc(dLUPTNLInformation_ToBeSetup_Item->dLUPTNLInformation.choice.gTPTunnel,gTPTunnel); + /* transportLayerAddress */ + struct sockaddr_in addr= {0}; + inet_pton(AF_INET, getCxt(false,instance)->setupReq.DU_f1_ip_address.ipv4_address, + &addr.sin_addr.s_addr); + TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(addr.sin_addr.s_addr, + &gTPTunnel->transportLayerAddress); + /* gTP_TEID */ + INT32_TO_OCTET_STRING(req->drbs_to_be_setup[i].up_dl_tnl[j].teid, &gTPTunnel->gTP_TEID); } // for j - - /* ADD */ - drbs_setup_item_ies->value.choice.DRBs_Setup_Item = drbs_setup_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_Setup_List.list, - drbs_setup_item_ies); } // for i - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c8. SRBs_FailedToBeSetup_List */ - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetup_List; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_SRBs_FailedToBeSetup_List; + if(0) { + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie8); + ie8->id = F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetup_List; + ie8->criticality = F1AP_Criticality_ignore; + ie8->value.present = F1AP_UEContextSetupResponseIEs__value_PR_SRBs_FailedToBeSetup_List; - for (i=0; - i<1; - i++) { - // - F1AP_SRBs_FailedToBeSetup_ItemIEs_t *srbs_failedToBeSetup_item_ies; - srbs_failedToBeSetup_item_ies = (F1AP_SRBs_FailedToBeSetup_ItemIEs_t *)calloc(1, sizeof(F1AP_SRBs_FailedToBeSetup_ItemIEs_t)); - srbs_failedToBeSetup_item_ies->id = F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetup_Item; - srbs_failedToBeSetup_item_ies->criticality = F1AP_Criticality_ignore; - srbs_failedToBeSetup_item_ies->value.present = F1AP_SRBs_FailedToBeSetup_ItemIEs__value_PR_SRBs_FailedToBeSetup_Item; - /* 8.1 SRBs_Setup_Item */ - F1AP_SRBs_FailedToBeSetup_Item_t srbs_failedToBeSetup_item; - memset((void *)&srbs_failedToBeSetup_item, 0, sizeof(F1AP_SRBs_FailedToBeSetup_Item_t)); - /* sRBID */ - srbs_failedToBeSetup_item.sRBID = 13L; - /* cause */ - srbs_failedToBeSetup_item.cause = (F1AP_Cause_t *)calloc(1, sizeof(F1AP_Cause_t)); - // dummy value - srbs_failedToBeSetup_item.cause->present = F1AP_Cause_PR_radioNetwork; + for (int i=0; i<1; i++) { + // + asn1cSequenceAdd(ie8->value.choice.SRBs_FailedToBeSetup_List.list, + F1AP_SRBs_FailedToBeSetup_ItemIEs_t, srbs_failedToBeSetup_item_ies); + srbs_failedToBeSetup_item_ies->id = F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetup_Item; + srbs_failedToBeSetup_item_ies->criticality = F1AP_Criticality_ignore; + srbs_failedToBeSetup_item_ies->value.present = F1AP_SRBs_FailedToBeSetup_ItemIEs__value_PR_SRBs_FailedToBeSetup_Item; + /* 8.1 SRBs_Setup_Item */ + F1AP_SRBs_FailedToBeSetup_Item_t *srbs_failedToBeSetup_item= + &srbs_failedToBeSetup_item_ies->value.choice.SRBs_FailedToBeSetup_Item; + /* sRBID */ + srbs_failedToBeSetup_item->sRBID = 13L; + /* cause */ + asn1cCalloc(srbs_failedToBeSetup_item->cause, tmp); + // dummy value + tmp->present = F1AP_Cause_PR_radioNetwork; - switch(srbs_failedToBeSetup_item.cause->present) { - case F1AP_Cause_PR_radioNetwork: - srbs_failedToBeSetup_item.cause->choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified; - break; + switch(tmp->present) { + case F1AP_Cause_PR_radioNetwork: + tmp->choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified; + break; - case F1AP_Cause_PR_transport: - srbs_failedToBeSetup_item.cause->choice.transport = F1AP_CauseTransport_unspecified; - break; + case F1AP_Cause_PR_transport: + tmp->choice.transport = F1AP_CauseTransport_unspecified; + break; - case F1AP_Cause_PR_protocol: - srbs_failedToBeSetup_item.cause->choice.protocol = F1AP_CauseProtocol_unspecified; - break; + case F1AP_Cause_PR_protocol: + tmp->choice.protocol = F1AP_CauseProtocol_unspecified; + break; - case F1AP_Cause_PR_misc: - srbs_failedToBeSetup_item.cause->choice.misc = F1AP_CauseMisc_unspecified; - break; + case F1AP_Cause_PR_misc: + tmp->choice.misc = F1AP_CauseMisc_unspecified; + break; - case F1AP_Cause_PR_NOTHING: - default: - break; - } // switch + case F1AP_Cause_PR_NOTHING: + default: + break; + } // switch + } // for i + } - /* ADD */ - srbs_failedToBeSetup_item_ies->value.choice.SRBs_FailedToBeSetup_Item = srbs_failedToBeSetup_item; - ASN_SEQUENCE_ADD(&ie->value.choice.SRBs_FailedToBeSetup_List.list, - srbs_failedToBeSetup_item_ies); - } // for i - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* */ /* c9. DRBs_FailedToBeSetup_List */ - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetup_List; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_DRBs_FailedToBeSetup_List; + if(0) { + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie9); + ie9->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetup_List; + ie9->criticality = F1AP_Criticality_ignore; + ie9->value.present = F1AP_UEContextSetupResponseIEs__value_PR_DRBs_FailedToBeSetup_List; - for (i=0; - i<1; - i++) { - // - F1AP_DRBs_FailedToBeSetup_ItemIEs_t *drbs_failedToBeSetup_item_ies; - drbs_failedToBeSetup_item_ies = (F1AP_DRBs_FailedToBeSetup_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_FailedToBeSetup_ItemIEs_t)); - drbs_failedToBeSetup_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetup_Item; - drbs_failedToBeSetup_item_ies->criticality = F1AP_Criticality_ignore; - drbs_failedToBeSetup_item_ies->value.present = F1AP_DRBs_FailedToBeSetup_ItemIEs__value_PR_DRBs_FailedToBeSetup_Item; - /* 9.1 DRBs_Setup_Item */ - F1AP_DRBs_FailedToBeSetup_Item_t drbs_failedToBeSetup_item; - memset((void *)&drbs_failedToBeSetup_item, 0, sizeof(F1AP_DRBs_FailedToBeSetup_Item_t)); - /* dRBID */ - drbs_failedToBeSetup_item.dRBID = 14; - /* cause */ - drbs_failedToBeSetup_item.cause = (F1AP_Cause_t *)calloc(1, sizeof(F1AP_Cause_t)); - // dummy value - drbs_failedToBeSetup_item.cause->present = F1AP_Cause_PR_radioNetwork; + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ie9->value.choice.DRBs_FailedToBeSetup_List.list, + F1AP_DRBs_FailedToBeSetup_ItemIEs_t, drbs_failedToBeSetup_item_ies); + drbs_failedToBeSetup_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetup_Item; + drbs_failedToBeSetup_item_ies->criticality = F1AP_Criticality_ignore; + drbs_failedToBeSetup_item_ies->value.present = F1AP_DRBs_FailedToBeSetup_ItemIEs__value_PR_DRBs_FailedToBeSetup_Item; + /* 9.1 DRBs_Setup_Item */ + /* ADD */ + F1AP_DRBs_FailedToBeSetup_Item_t *drbs_failedToBeSetup_item= + &drbs_failedToBeSetup_item_ies->value.choice.DRBs_FailedToBeSetup_Item; + /* dRBID */ + drbs_failedToBeSetup_item->dRBID = 14; + /* cause */ + asn1cCalloc(drbs_failedToBeSetup_item->cause,tmp); + // dummy value + tmp->present = F1AP_Cause_PR_radioNetwork; - switch(drbs_failedToBeSetup_item.cause->present) { - case F1AP_Cause_PR_radioNetwork: - drbs_failedToBeSetup_item.cause->choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified; - break; + switch(tmp->present) { + case F1AP_Cause_PR_radioNetwork: + tmp->choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified; + break; - case F1AP_Cause_PR_transport: - drbs_failedToBeSetup_item.cause->choice.transport = F1AP_CauseTransport_unspecified; - break; + case F1AP_Cause_PR_transport: + tmp->choice.transport = F1AP_CauseTransport_unspecified; + break; - case F1AP_Cause_PR_protocol: - drbs_failedToBeSetup_item.cause->choice.protocol = F1AP_CauseProtocol_unspecified; - break; + case F1AP_Cause_PR_protocol: + tmp->choice.protocol = F1AP_CauseProtocol_unspecified; + break; - case F1AP_Cause_PR_misc: - drbs_failedToBeSetup_item.cause->choice.misc = F1AP_CauseMisc_unspecified; - break; + case F1AP_Cause_PR_misc: + tmp->choice.misc = F1AP_CauseMisc_unspecified; + break; - case F1AP_Cause_PR_NOTHING: - default: - break; - } // switch + case F1AP_Cause_PR_NOTHING: + default: + break; + } // switch + } // for i + } - /* ADD */ - drbs_failedToBeSetup_item_ies->value.choice.DRBs_FailedToBeSetup_Item = drbs_failedToBeSetup_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_FailedToBeSetup_List.list, - drbs_failedToBeSetup_item_ies); - } // for i - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); // /* */ /* c10. SCell_FailedtoSetup_List */ - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SCell_FailedtoSetup_List; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_SCell_FailedtoSetup_List; + if(0) { + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie10); + ie10->id = F1AP_ProtocolIE_ID_id_SCell_FailedtoSetup_List; + ie10->criticality = F1AP_Criticality_ignore; + ie10->value.present = F1AP_UEContextSetupResponseIEs__value_PR_SCell_FailedtoSetup_List; - for (i=0; - i<1; - i++) { - // - F1AP_SCell_FailedtoSetup_ItemIEs_t *sCell_FailedtoSetup_item_ies; - sCell_FailedtoSetup_item_ies = (F1AP_SCell_FailedtoSetup_ItemIEs_t *)calloc(1, sizeof(F1AP_SCell_FailedtoSetup_ItemIEs_t)); - sCell_FailedtoSetup_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_FailedtoSetup_Item; - sCell_FailedtoSetup_item_ies->criticality = F1AP_Criticality_ignore; - sCell_FailedtoSetup_item_ies->value.present = F1AP_SCell_FailedtoSetup_ItemIEs__value_PR_SCell_FailedtoSetup_Item; - /* 10.1 DRBs_Setup_Item */ - F1AP_SCell_FailedtoSetup_Item_t sCell_FailedtoSetup_item; - memset((void *)&sCell_FailedtoSetup_item, 0, sizeof(F1AP_SCell_FailedtoSetup_Item_t)); - /* sCell_ID */ - F1AP_NRCGI_t nRCGI; // issue here - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_du_data->mcc[i], f1ap_du_data->mnc[i], f1ap_du_data->mnc_digit_length[i], &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_du_data->nr_cellid[0], &nRCGI.nRCellIdentity); - sCell_FailedtoSetup_item.sCell_ID = nRCGI; - /* cause */ - sCell_FailedtoSetup_item.cause = (F1AP_Cause_t *)calloc(1, sizeof(F1AP_Cause_t)); - // dummy value - sCell_FailedtoSetup_item.cause->present = F1AP_Cause_PR_radioNetwork; + for (int i=0; i<1; i++) { + asn1cSequenceAdd(ie10->value.choice.SCell_FailedtoSetup_List.list, + F1AP_SCell_FailedtoSetup_ItemIEs_t, sCell_FailedtoSetup_item_ies); + sCell_FailedtoSetup_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_FailedtoSetup_Item; + sCell_FailedtoSetup_item_ies->criticality = F1AP_Criticality_ignore; + sCell_FailedtoSetup_item_ies->value.present = F1AP_SCell_FailedtoSetup_ItemIEs__value_PR_SCell_FailedtoSetup_Item; + /* 10.1 DRBs_Setup_Item */ + F1AP_SCell_FailedtoSetup_Item_t *sCell_FailedtoSetup_item= + &sCell_FailedtoSetup_item_ies->value.choice.SCell_FailedtoSetup_Item; + /* sCell_ID */ + addnRCGI(sCell_FailedtoSetup_item->sCell_ID,f1ap_req(false, instance)->cell+i); + /* cause */ + asn1cCalloc(sCell_FailedtoSetup_item->cause, tmp); + // dummy value + tmp->present = F1AP_Cause_PR_radioNetwork; - switch(sCell_FailedtoSetup_item.cause->present) { - case F1AP_Cause_PR_radioNetwork: - sCell_FailedtoSetup_item.cause->choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified; - break; + switch(tmp->present) { + case F1AP_Cause_PR_radioNetwork: + tmp->choice.radioNetwork = F1AP_CauseRadioNetwork_unspecified; + break; - case F1AP_Cause_PR_transport: - sCell_FailedtoSetup_item.cause->choice.transport = F1AP_CauseTransport_unspecified; - break; + case F1AP_Cause_PR_transport: + tmp->choice.transport = F1AP_CauseTransport_unspecified; + break; - case F1AP_Cause_PR_protocol: - sCell_FailedtoSetup_item.cause->choice.protocol = F1AP_CauseProtocol_unspecified; - break; + case F1AP_Cause_PR_protocol: + tmp->choice.protocol = F1AP_CauseProtocol_unspecified; + break; - case F1AP_Cause_PR_misc: - sCell_FailedtoSetup_item.cause->choice.misc = F1AP_CauseMisc_unspecified; - break; + case F1AP_Cause_PR_misc: + tmp->choice.misc = F1AP_CauseMisc_unspecified; + break; - case F1AP_Cause_PR_NOTHING: - default: - break; - } // switch + case F1AP_Cause_PR_NOTHING: + default: + break; + } // switch + } // for i + } + /* mandatory */ + /* c11. SRBs_Setup_List */ + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie11); + ie11->id = F1AP_ProtocolIE_ID_id_SRBs_Setup_List; + ie11->criticality = F1AP_Criticality_ignore; + ie11->value.present = F1AP_UEContextSetupResponseIEs__value_PR_SRBs_Setup_List; + + for (int i=0; i< req->srbs_to_be_setup_length; i++) {// + asn1cSequenceAdd(ie11->value.choice.SRBs_Setup_List.list, + F1AP_SRBs_Setup_ItemIEs_t, srbs_setup_item_ies); + srbs_setup_item_ies->id = F1AP_ProtocolIE_ID_id_SRBs_Setup_Item; + srbs_setup_item_ies->criticality = F1AP_Criticality_ignore; + srbs_setup_item_ies->value.present = F1AP_SRBs_Setup_ItemIEs__value_PR_SRBs_Setup_Item; + /* 11.1 SRBs_Setup_Item */ /* ADD */ - sCell_FailedtoSetup_item_ies->value.choice.SCell_FailedtoSetup_Item = sCell_FailedtoSetup_item; - ASN_SEQUENCE_ADD(&ie->value.choice.SCell_FailedtoSetup_List.list, - sCell_FailedtoSetup_item_ies); - } // for i - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - - /* Optional */ - /* c11. InactivityMonitoringResponse */ - if (0) { - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_InactivityMonitoringResponse; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_InactivityMonitoringResponse; - ie->value.choice.InactivityMonitoringResponse = F1AP_InactivityMonitoringResponse_not_supported; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + F1AP_SRBs_Setup_Item_t *srbs_setup_item=&srbs_setup_item_ies->value.choice.SRBs_Setup_Item; + /* sRBID */ + srbs_setup_item->sRBID = req->srbs_to_be_setup[i].srb_id; } /* Optional */ - /* c12. CriticalityDiagnostics */ + /* c12. InactivityMonitoringResponse */ if (0) { - ie = (F1AP_UEContextSetupResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextSetupResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_CriticalityDiagnostics; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextSetupResponseIEs__value_PR_CriticalityDiagnostics; - ie->value.choice.CriticalityDiagnostics.procedureCode = (F1AP_ProcedureCode_t *)calloc(1, sizeof(F1AP_ProcedureCode_t)); - *ie->value.choice.CriticalityDiagnostics.procedureCode = F1AP_ProcedureCode_id_UEContextSetup; - ie->value.choice.CriticalityDiagnostics.triggeringMessage = (F1AP_TriggeringMessage_t *)calloc(1, sizeof(F1AP_TriggeringMessage_t)); - *ie->value.choice.CriticalityDiagnostics.triggeringMessage = F1AP_TriggeringMessage_initiating_message; - ie->value.choice.CriticalityDiagnostics.procedureCriticality = (F1AP_Criticality_t *)calloc(1, sizeof(F1AP_Criticality_t)); - *ie->value.choice.CriticalityDiagnostics.procedureCriticality = F1AP_Criticality_reject; - ie->value.choice.CriticalityDiagnostics.transactionID = (F1AP_TransactionID_t *)calloc(1, sizeof(F1AP_TransactionID_t)); - *ie->value.choice.CriticalityDiagnostics.transactionID = 0; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie11); + ie11->id = F1AP_ProtocolIE_ID_id_InactivityMonitoringResponse; + ie11->criticality = F1AP_Criticality_ignore; + ie11->value.present = F1AP_UEContextSetupResponseIEs__value_PR_InactivityMonitoringResponse; + ie11->value.choice.InactivityMonitoringResponse = F1AP_InactivityMonitoringResponse_not_supported; + } + + /* Optional */ + /* c13. CriticalityDiagnostics */ + if (0) { + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextSetupResponseIEs_t, ie12); + ie12->id = F1AP_ProtocolIE_ID_id_CriticalityDiagnostics; + ie12->criticality = F1AP_Criticality_ignore; + ie12->value.present = F1AP_UEContextSetupResponseIEs__value_PR_CriticalityDiagnostics; + asn1cCallocOne(ie12->value.choice.CriticalityDiagnostics.procedureCode, + F1AP_ProcedureCode_id_UEContextSetup); + asn1cCallocOne(ie12->value.choice.CriticalityDiagnostics.triggeringMessage, + F1AP_TriggeringMessage_initiating_message); + asn1cCallocOne(ie12->value.choice.CriticalityDiagnostics.procedureCriticality, + F1AP_Criticality_reject); + asn1cCallocOne(ie12->value.choice.CriticalityDiagnostics.transactionID, + 0); } /* encode */ @@ -541,98 +575,89 @@ int DU_send_UE_CONTEXT_SETUP_RESPONSE(instance_t instance) { return -1; } + f1ap_itti_send_sctp_data_req(false, instance, + buffer, + len, + getCxt(false, instance)->default_sctp_stream_id); return 0; } - int DU_send_UE_CONTEXT_SETUP_FAILURE(instance_t instance) { AssertFatal(1==0,"Not implemented yet\n"); } - - int DU_send_UE_CONTEXT_RELEASE_REQUEST(instance_t instance, f1ap_ue_context_release_req_t *req) { F1AP_F1AP_PDU_t pdu; F1AP_UEContextReleaseRequest_t *out; - F1AP_UEContextReleaseRequestIEs_t *ie; - uint8_t *buffer; - uint32_t len; - //int i = 0, j = 0; + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_initiatingMessage; - pdu.choice.initiatingMessage = (F1AP_InitiatingMessage_t *)calloc(1, sizeof(F1AP_InitiatingMessage_t)); - pdu.choice.initiatingMessage->procedureCode = F1AP_ProcedureCode_id_UEContextReleaseRequest; - pdu.choice.initiatingMessage->criticality = F1AP_Criticality_reject; - pdu.choice.initiatingMessage->value.present = F1AP_InitiatingMessage__value_PR_UEContextReleaseRequest; - out = &pdu.choice.initiatingMessage->value.choice.UEContextReleaseRequest; + asn1cCalloc(pdu.choice.initiatingMessage, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_UEContextReleaseRequest; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_InitiatingMessage__value_PR_UEContextReleaseRequest; + out = &tmp->value.choice.UEContextReleaseRequest; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - ie = (F1AP_UEContextReleaseRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextReleaseRequestIEs__value_PR_GNB_CU_UE_F1AP_ID; - ie->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(&f1ap_du_inst[instance], req->rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextReleaseRequestIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_UEContextReleaseRequestIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(DUtype, instance, req->rnti); /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_UEContextReleaseRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextReleaseRequestIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(&f1ap_du_inst[instance], req->rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextReleaseRequestIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_UEContextReleaseRequestIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(DUtype, instance, req->rnti); /* mandatory */ /* c3. Cause */ - ie = (F1AP_UEContextReleaseRequestIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseRequestIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_Cause; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextReleaseRequestIEs__value_PR_Cause; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextReleaseRequestIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_Cause; + ie3->criticality = F1AP_Criticality_ignore; + ie3->value.present = F1AP_UEContextReleaseRequestIEs__value_PR_Cause; switch (req->cause) { case F1AP_CAUSE_RADIO_NETWORK: - ie->value.choice.Cause.present = F1AP_Cause_PR_radioNetwork; - ie->value.choice.Cause.choice.radioNetwork = req->cause_value; + ie3->value.choice.Cause.present = F1AP_Cause_PR_radioNetwork; + ie3->value.choice.Cause.choice.radioNetwork = req->cause_value; break; case F1AP_CAUSE_TRANSPORT: - ie->value.choice.Cause.present = F1AP_Cause_PR_transport; - ie->value.choice.Cause.choice.transport = req->cause_value; + ie3->value.choice.Cause.present = F1AP_Cause_PR_transport; + ie3->value.choice.Cause.choice.transport = req->cause_value; break; case F1AP_CAUSE_PROTOCOL: - ie->value.choice.Cause.present = F1AP_Cause_PR_protocol; - ie->value.choice.Cause.choice.protocol = req->cause_value; + ie3->value.choice.Cause.present = F1AP_Cause_PR_protocol; + ie3->value.choice.Cause.choice.protocol = req->cause_value; break; case F1AP_CAUSE_MISC: - ie->value.choice.Cause.present = F1AP_Cause_PR_misc; - ie->value.choice.Cause.choice.misc = req->cause_value; + ie3->value.choice.Cause.present = F1AP_Cause_PR_misc; + ie3->value.choice.Cause.choice.misc = req->cause_value; break; case F1AP_CAUSE_NOTHING: default: - ie->value.choice.Cause.present = F1AP_Cause_PR_NOTHING; + ie3->value.choice.Cause.present = F1AP_Cause_PR_NOTHING; break; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - /* encode */ if (f1ap_encode_pdu(&pdu, &buffer, &len) < 0) { LOG_E(F1AP, "Failed to encode F1 context release request\n"); return -1; } - du_f1ap_itti_send_sctp_data_req(instance, - f1ap_du_data->assoc_id, - buffer, - len, - f1ap_du_data->default_sctp_stream_id); + f1ap_itti_send_sctp_data_req(false, instance, + buffer, + len, + getCxt(false, instance)->default_sctp_stream_id); return 0; } - - int DU_handle_UE_CONTEXT_RELEASE_COMMAND(instance_t instance, uint32_t assoc_id, uint32_t stream, @@ -645,21 +670,21 @@ int DU_handle_UE_CONTEXT_RELEASE_COMMAND(instance_t instance, /* GNB_CU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextReleaseCommandIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID, true); - ctxt.rnti = f1ap_get_rnti_by_cu_id(&f1ap_du_inst[instance], ie->value.choice.GNB_CU_UE_F1AP_ID); + ctxt.rnti = f1ap_get_rnti_by_cu_id(DUtype, instance, ie->value.choice.GNB_CU_UE_F1AP_ID); + ctxt.instance = instance; ctxt.module_id = instance; - ctxt.instance = instance; ctxt.enb_flag = 1; /* GNB_DU_UE_F1AP_ID */ F1AP_FIND_PROTOCOLIE_BY_ID(F1AP_UEContextReleaseCommandIEs_t, ie, container, F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID, true); - const rnti_t rnti = f1ap_get_rnti_by_du_id(&f1ap_du_inst[instance], + const rnti_t rnti = f1ap_get_rnti_by_du_id(DUtype, instance, ie->value.choice.GNB_DU_UE_F1AP_ID); AssertFatal(ctxt.rnti == rnti, "RNTI obtained through DU ID (%x) is different from CU ID (%x)\n", rnti, ctxt.rnti); int UE_out_of_sync = 0; - if (RC.nrrrc[instance]->node_type == ngran_gNB_DU) { + if (RC.nrrrc && RC.nrrrc[instance]->node_type == ngran_gNB_DU) { for (int n = 0; n < MAX_MOBILES_PER_GNB; ++n) { if (RC.nrmac[instance]->UE_info.active[n] == TRUE && rnti == RC.nrmac[instance]->UE_info.rnti[n]) { @@ -723,89 +748,81 @@ int DU_handle_UE_CONTEXT_RELEASE_COMMAND(instance_t instance, } } - if (RC.nrrrc[instance]->node_type == ngran_gNB_DU) { + if (RC.nrrrc && RC.nrrrc[instance]->node_type == ngran_gNB_DU) { // struct rrc_gNB_ue_context_s *ue_context_p; + f1ap_ue_context_release_cplt_t cplt; + cplt.rnti = ctxt.rnti; + DU_send_UE_CONTEXT_RELEASE_COMPLETE(instance, &cplt); + return 0; + } else { + struct rrc_eNB_ue_context_s *ue_context_p; + ue_context_p = rrc_eNB_get_ue_context(RC.rrc[ctxt.instance], ctxt.rnti); + if (ue_context_p && !UE_out_of_sync) { + /* UE exists and is in sync so we start a timer before releasing the + * connection */ + pthread_mutex_lock(&rrc_release_freelist); + + for (uint16_t release_num = 0; release_num < NUMBER_OF_UE_MAX; release_num++) { + if (rrc_release_info.RRC_release_ctrl[release_num].flag == 0) { + if (ue_context_p->ue_context.ue_release_timer_s1 > 0) + rrc_release_info.RRC_release_ctrl[release_num].flag = 1; + else + rrc_release_info.RRC_release_ctrl[release_num].flag = 2; + + rrc_release_info.RRC_release_ctrl[release_num].rnti = ctxt.rnti; + LOG_D(F1AP, "add rrc_release_info RNTI %x\n", ctxt.rnti); + // TODO: how to provide the correct MUI? + rrc_release_info.RRC_release_ctrl[release_num].rrc_eNB_mui = 0; + rrc_release_info.num_UEs++; + LOG_D(RRC,"Generate DLSCH Release send: index %d rnti %x mui %d flag %d \n",release_num, + ctxt.rnti, 0, rrc_release_info.RRC_release_ctrl[release_num].flag); + break; + } + } + + pthread_mutex_unlock(&rrc_release_freelist); + ue_context_p->ue_context.ue_release_timer_s1 = 0; + } else if (ue_context_p && UE_out_of_sync) { + /* UE exists and is out of sync, drop the connection */ + mac_eNB_rrc_ul_failure(instance, 0, 0, 0, rnti); + } else { + LOG_E(F1AP, "no ue_context for RNTI %x, acknowledging release\n", rnti); + } + + /* TODO send this once the connection has really been released */ f1ap_ue_context_release_cplt_t cplt; cplt.rnti = ctxt.rnti; DU_send_UE_CONTEXT_RELEASE_COMPLETE(instance, &cplt); return 0; } - - struct rrc_eNB_ue_context_s *ue_context_p; - - ue_context_p = rrc_eNB_get_ue_context(RC.rrc[ctxt.module_id], ctxt.rnti); - - if (ue_context_p && !UE_out_of_sync) { - /* UE exists and is in sync so we start a timer before releasing the - * connection */ - pthread_mutex_lock(&rrc_release_freelist); - - for (uint16_t release_num = 0; release_num < NUMBER_OF_UE_MAX; release_num++) { - if (rrc_release_info.RRC_release_ctrl[release_num].flag == 0) { - if (ue_context_p->ue_context.ue_release_timer_s1 > 0) - rrc_release_info.RRC_release_ctrl[release_num].flag = 1; - else - rrc_release_info.RRC_release_ctrl[release_num].flag = 2; - - rrc_release_info.RRC_release_ctrl[release_num].rnti = ctxt.rnti; - LOG_D(F1AP, "add rrc_release_info RNTI %x\n", ctxt.rnti); - // TODO: how to provide the correct MUI? - rrc_release_info.RRC_release_ctrl[release_num].rrc_eNB_mui = 0; - rrc_release_info.num_UEs++; - LOG_D(RRC,"Generate DLSCH Release send: index %d rnti %x mui %d flag %d \n",release_num, - ctxt.rnti, 0, rrc_release_info.RRC_release_ctrl[release_num].flag); - break; - } - } - - pthread_mutex_unlock(&rrc_release_freelist); - ue_context_p->ue_context.ue_release_timer_s1 = 0; - } else if (ue_context_p && UE_out_of_sync) { - /* UE exists and is out of sync, drop the connection */ - mac_eNB_rrc_ul_failure(instance, 0, 0, 0, rnti); - } else { - LOG_E(F1AP, "no ue_context for RNTI %x, acknowledging release\n", rnti); - } - - /* TODO send this once the connection has really been released */ - f1ap_ue_context_release_cplt_t cplt; - cplt.rnti = ctxt.rnti; - DU_send_UE_CONTEXT_RELEASE_COMPLETE(instance, &cplt); - return 0; } - - int DU_send_UE_CONTEXT_RELEASE_COMPLETE(instance_t instance, f1ap_ue_context_release_cplt_t *cplt) { - F1AP_F1AP_PDU_t pdu; + F1AP_F1AP_PDU_t pdu= {0}; F1AP_UEContextReleaseComplete_t *out; - F1AP_UEContextReleaseCompleteIEs_t *ie; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_successfulOutcome; - pdu.choice.successfulOutcome = (F1AP_SuccessfulOutcome_t *)calloc(1, sizeof(F1AP_SuccessfulOutcome_t)); - pdu.choice.successfulOutcome->procedureCode = F1AP_ProcedureCode_id_UEContextRelease; - pdu.choice.successfulOutcome->criticality = F1AP_Criticality_reject; - pdu.choice.successfulOutcome->value.present = F1AP_SuccessfulOutcome__value_PR_UEContextReleaseComplete; - out = &pdu.choice.successfulOutcome->value.choice.UEContextReleaseComplete; + asn1cCalloc(pdu.choice.successfulOutcome, tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_UEContextRelease; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_SuccessfulOutcome__value_PR_UEContextReleaseComplete; + out = &tmp->value.choice.UEContextReleaseComplete; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - ie = (F1AP_UEContextReleaseCompleteIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseCompleteIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextReleaseCompleteIEs__value_PR_GNB_CU_UE_F1AP_ID; - ie->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(&f1ap_du_inst[instance], cplt->rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextReleaseCompleteIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_UEContextReleaseCompleteIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = f1ap_get_cu_ue_f1ap_id(DUtype, instance, cplt->rnti); /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_UEContextReleaseCompleteIEs_t *)calloc(1, sizeof(F1AP_UEContextReleaseCompleteIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextReleaseCompleteIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(&f1ap_du_inst[instance], cplt->rnti); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list,F1AP_UEContextReleaseCompleteIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_UEContextReleaseCompleteIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = f1ap_get_du_ue_f1ap_id(DUtype, instance, cplt->rnti); /* optional -> currently not used */ /* c3. CriticalityDiagnostics */ //if (0) { @@ -863,365 +880,288 @@ int DU_send_UE_CONTEXT_RELEASE_COMPLETE(instance_t instance, return -1; } - du_f1ap_itti_send_sctp_data_req(instance, - f1ap_du_data->assoc_id, - buffer, - len, - f1ap_du_data->default_sctp_stream_id); - f1ap_remove_ue(&f1ap_du_inst[instance], cplt->rnti); + f1ap_itti_send_sctp_data_req(false, instance, + buffer, + len, + getCxt(false, instance)->default_sctp_stream_id); + f1ap_remove_ue(DUtype, instance, cplt->rnti); return 0; } - - int DU_handle_UE_CONTEXT_MODIFICATION_REQUEST(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu) { AssertFatal(1==0,"Not implemented yet\n"); } - //void DU_send_UE_CONTEXT_MODIFICATION_RESPONSE(F1AP_UEContextModificationResponse_t *UEContextModificationResponse) { int DU_send_UE_CONTEXT_MODIFICATION_RESPONSE(instance_t instance) { - F1AP_F1AP_PDU_t pdu; + F1AP_F1AP_PDU_t pdu= {0}; F1AP_UEContextModificationResponse_t *out; - F1AP_UEContextModificationResponseIEs_t *ie; - uint8_t *buffer; - uint32_t len; - int i = 0; + uint8_t *buffer=NULL; + uint32_t len=0; /* Create */ /* 0. Message Type */ - memset(&pdu, 0, sizeof(pdu)); pdu.present = F1AP_F1AP_PDU_PR_successfulOutcome; - pdu.choice.successfulOutcome = (F1AP_SuccessfulOutcome_t *)calloc(1, sizeof(F1AP_SuccessfulOutcome_t)); - pdu.choice.successfulOutcome->procedureCode = F1AP_ProcedureCode_id_UEContextModification; - pdu.choice.successfulOutcome->criticality = F1AP_Criticality_reject; - pdu.choice.successfulOutcome->value.present = F1AP_SuccessfulOutcome__value_PR_UEContextModificationResponse; - out = &pdu.choice.successfulOutcome->value.choice.UEContextModificationResponse; + asn1cCalloc(pdu.choice.successfulOutcome,tmp); + tmp->procedureCode = F1AP_ProcedureCode_id_UEContextModification; + tmp->criticality = F1AP_Criticality_reject; + tmp->value.present = F1AP_SuccessfulOutcome__value_PR_UEContextModificationResponse; + out = &tmp->value.choice.UEContextModificationResponse; /* mandatory */ /* c1. GNB_CU_UE_F1AP_ID */ - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_GNB_CU_UE_F1AP_ID; - ie->value.choice.GNB_CU_UE_F1AP_ID = 126L; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie1); + ie1->id = F1AP_ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ie1->criticality = F1AP_Criticality_reject; + ie1->value.present = F1AP_UEContextModificationResponseIEs__value_PR_GNB_CU_UE_F1AP_ID; + ie1->value.choice.GNB_CU_UE_F1AP_ID = 126L; /* mandatory */ /* c2. GNB_DU_UE_F1AP_ID */ - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_GNB_DU_UE_F1AP_ID; - ie->value.choice.GNB_DU_UE_F1AP_ID = 651L; - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie2); + ie2->id = F1AP_ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ie2->criticality = F1AP_Criticality_reject; + ie2->value.present = F1AP_UEContextModificationResponseIEs__value_PR_GNB_DU_UE_F1AP_ID; + ie2->value.choice.GNB_DU_UE_F1AP_ID = 651L; /* optional */ /* c3. ResourceCoordinationTransferContainer */ if (0) { - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_ResourceCoordinationTransferContainer; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_ResourceCoordinationTransferContainer; - OCTET_STRING_fromBuf(&ie->value.choice.ResourceCoordinationTransferContainer, "asdsa1d32sa1d31asd31as", + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie3); + ie3->id = F1AP_ProtocolIE_ID_id_ResourceCoordinationTransferContainer; + ie3->criticality = F1AP_Criticality_ignore; + ie3->value.present = F1AP_UEContextModificationResponseIEs__value_PR_ResourceCoordinationTransferContainer; + OCTET_STRING_fromBuf(&ie3->value.choice.ResourceCoordinationTransferContainer, "asdsa1d32sa1d31asd31as", strlen("asdsa1d32sa1d31asd31as")); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* optional */ /* c4. DUtoCURRCInformation */ if (0) { - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DUtoCURRCInformation; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DUtoCURRCInformation; - OCTET_STRING_fromBuf(&ie->value.choice.DUtoCURRCInformation.cellGroupConfig, "asdsa1d32sa1d31asd31as", + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie4); + ie4->id = F1AP_ProtocolIE_ID_id_DUtoCURRCInformation; + ie4->criticality = F1AP_Criticality_reject; + ie4->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DUtoCURRCInformation; + OCTET_STRING_fromBuf(&ie4->value.choice.DUtoCURRCInformation.cellGroupConfig, "asdsa1d32sa1d31asd31as", strlen("asdsa1d32sa1d31asd31as")); /* OPTIONAL */ if (1) { - ie->value.choice.DUtoCURRCInformation.measGapConfig = (F1AP_MeasGapConfig_t *)calloc(1, sizeof(F1AP_MeasGapConfig_t)); - OCTET_STRING_fromBuf( ie->value.choice.DUtoCURRCInformation.measGapConfig, "asdsa1d32sa1d31asd31as", + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie41); + ie41->value.choice.DUtoCURRCInformation.measGapConfig = (F1AP_MeasGapConfig_t *)calloc(1, sizeof(F1AP_MeasGapConfig_t)); + OCTET_STRING_fromBuf( ie41->value.choice.DUtoCURRCInformation.measGapConfig, "asdsa1d32sa1d31asd31as", strlen("asdsa1d32sa1d31asd31as")); - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } } /* mandatory */ /* c5. DRBs_SetupMod_List */ - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_SetupMod_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DRBs_SetupMod_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie5); + ie5->id = F1AP_ProtocolIE_ID_id_DRBs_SetupMod_List; + ie5->criticality = F1AP_Criticality_reject; + ie5->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DRBs_SetupMod_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_DRBs_SetupMod_ItemIEs_t *drbs_setupMod_item_ies; - drbs_setupMod_item_ies = (F1AP_DRBs_SetupMod_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_SetupMod_ItemIEs_t)); + asn1cSequenceAdd(ie5->value.choice.DRBs_SetupMod_List.list, + F1AP_DRBs_SetupMod_ItemIEs_t, drbs_setupMod_item_ies); drbs_setupMod_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_SetupMod_Item; drbs_setupMod_item_ies->criticality = F1AP_Criticality_reject; drbs_setupMod_item_ies->value.present = F1AP_DRBs_SetupMod_ItemIEs__value_PR_DRBs_SetupMod_Item; /* 10.1 DRBs_SetupMod_Item */ - F1AP_DRBs_SetupMod_Item_t drbs_setupMod_item; - memset((void *)&drbs_setupMod_item, 0, sizeof(F1AP_DRBs_SetupMod_Item_t)); + F1AP_DRBs_SetupMod_Item_t *drbs_setupMod_item=&drbs_setupMod_item_ies->value.choice.DRBs_SetupMod_Item; /* dRBID */ - drbs_setupMod_item.dRBID = 30L; + drbs_setupMod_item->dRBID = 30L; /* DLTunnels_SetupMod_List */ - int j = 0; int maxnoofDLUPTNLInformation = 1; // 2; - for (j=0; - jvalue.choice.DRBs_SetupMod_List.list, + F1AP_DLUPTNLInformation_ToBeSetup_Item_t, dLUPTNLInformation_ToBeSetup_Item); dLUPTNLInformation_ToBeSetup_Item->dLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; - F1AP_GTPTunnel_t *gTPTunnel = (F1AP_GTPTunnel_t *)calloc(1, sizeof(F1AP_GTPTunnel_t)); + asn1cCalloc(dLUPTNLInformation_ToBeSetup_Item->dLUPTNLInformation.choice.gTPTunnel, + gTPTunnel); TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &gTPTunnel->transportLayerAddress); OCTET_STRING_fromBuf(&gTPTunnel->gTP_TEID, "1204", strlen("1204")); - dLUPTNLInformation_ToBeSetup_Item->dLUPTNLInformation.choice.gTPTunnel = gTPTunnel; - ASN_SEQUENCE_ADD(&drbs_setupMod_item.dLUPTNLInformation_ToBeSetup_List.list, dLUPTNLInformation_ToBeSetup_Item); } - - /* ADD */ - drbs_setupMod_item_ies->value.choice.DRBs_SetupMod_Item = drbs_setupMod_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_SetupMod_List.list, - drbs_setupMod_item_ies); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c6. DRBs_Modified_List */ - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_Modified_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DRBs_Modified_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie6); + ie6->id = F1AP_ProtocolIE_ID_id_DRBs_Modified_List; + ie6->criticality = F1AP_Criticality_reject; + ie6->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DRBs_Modified_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_DRBs_Modified_ItemIEs_t *drbs_modified_item_ies; - drbs_modified_item_ies = (F1AP_DRBs_Modified_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_Modified_ItemIEs_t)); + asn1cSequenceAdd(ie6->value.choice.DRBs_Modified_List.list, + F1AP_DRBs_Modified_ItemIEs_t, drbs_modified_item_ies); drbs_modified_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_Modified_Item; drbs_modified_item_ies->criticality = F1AP_Criticality_reject; drbs_modified_item_ies->value.present = F1AP_DRBs_Modified_ItemIEs__value_PR_DRBs_Modified_Item; /* 13.1 SRBs_modified_Item */ - F1AP_DRBs_Modified_Item_t drbs_modified_item; - memset((void *)&drbs_modified_item, 0, sizeof(F1AP_DRBs_Modified_Item_t)); + F1AP_DRBs_Modified_Item_t *drbs_modified_item= + &drbs_modified_item_ies->value.choice.DRBs_Modified_Item; /* dRBID */ - drbs_modified_item.dRBID = 25L; + drbs_modified_item->dRBID = 25L; /* ULTunnels_Modified_List */ int maxnoofULTunnels = 1; // 2; - int j = 0; - for (j=0; - jdLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; - F1AP_GTPTunnel_t *gTPTunnel = (F1AP_GTPTunnel_t *)calloc(1, sizeof(F1AP_GTPTunnel_t)); + asn1cSequenceAdd(drbs_modified_item->dLUPTNLInformation_ToBeSetup_List.list, + F1AP_DLUPTNLInformation_ToBeSetup_Item_t, dLUPTNLInformation_ToBeSetup_Item); + asn1cCalloc(dLUPTNLInformation_ToBeSetup_Item, tmp); + tmp->dLUPTNLInformation.present = F1AP_UPTransportLayerInformation_PR_gTPTunnel; + asn1cCalloc(dLUPTNLInformation_ToBeSetup_Item->dLUPTNLInformation.choice.gTPTunnel, gTPTunnel); TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(1234, &gTPTunnel->transportLayerAddress); - OCTET_STRING_fromBuf(&gTPTunnel->gTP_TEID, "1204", - strlen("1204")); - dLUPTNLInformation_ToBeSetup_Item->dLUPTNLInformation.choice.gTPTunnel = gTPTunnel; - ASN_SEQUENCE_ADD(&drbs_modified_item.dLUPTNLInformation_ToBeSetup_List.list, dLUPTNLInformation_ToBeSetup_Item); + OCTET_STRING_fromBuf(&gTPTunnel->gTP_TEID, "1204", strlen("1204")); } - - /* ADD */ - drbs_modified_item_ies->value.choice.DRBs_Modified_Item = drbs_modified_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_Modified_List.list, - drbs_modified_item_ies); } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c7. SRBs_FailedToBeSetupMod_List */ - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetupMod_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_SRBs_FailedToBeSetupMod_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie7); + ie7->id = F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetupMod_List; + ie7->criticality = F1AP_Criticality_reject; + ie7->value.present = F1AP_UEContextModificationResponseIEs__value_PR_SRBs_FailedToBeSetupMod_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_SRBs_FailedToBeSetupMod_ItemIEs_t *srbs_failedToBeSetupMod_item_ies; - srbs_failedToBeSetupMod_item_ies = (F1AP_SRBs_FailedToBeSetupMod_ItemIEs_t *)calloc(1, sizeof(F1AP_SRBs_FailedToBeSetupMod_ItemIEs_t)); + asn1cSequenceAdd(ie7->value.choice.SRBs_FailedToBeSetupMod_List.list, + F1AP_SRBs_FailedToBeSetupMod_ItemIEs_t, srbs_failedToBeSetupMod_item_ies); srbs_failedToBeSetupMod_item_ies->id = F1AP_ProtocolIE_ID_id_SRBs_FailedToBeSetupMod_Item; srbs_failedToBeSetupMod_item_ies->criticality = F1AP_Criticality_ignore; srbs_failedToBeSetupMod_item_ies->value.present = F1AP_SRBs_FailedToBeSetupMod_ItemIEs__value_PR_SRBs_FailedToBeSetupMod_Item; /* 9.1 SRBs_FailedToBeSetupMod_Item */ - F1AP_SRBs_FailedToBeSetupMod_Item_t srbs_failedToBeSetupMod_item; - memset((void *)&srbs_failedToBeSetupMod_item, 0, sizeof(F1AP_SRBs_FailedToBeSetupMod_Item_t)); + F1AP_SRBs_FailedToBeSetupMod_Item_t *srbs_failedToBeSetupMod_item= + &srbs_failedToBeSetupMod_item_ies->value.choice.SRBs_FailedToBeSetupMod_Item; /* - sRBID */ - srbs_failedToBeSetupMod_item.sRBID = 50L; - srbs_failedToBeSetupMod_item.cause = (F1AP_Cause_t *)calloc(1, sizeof(F1AP_Cause_t)); - srbs_failedToBeSetupMod_item.cause->present = F1AP_Cause_PR_radioNetwork; - srbs_failedToBeSetupMod_item.cause->choice.radioNetwork = F1AP_CauseRadioNetwork_unknown_or_already_allocated_gnb_du_ue_f1ap_id; - /* ADD */ - srbs_failedToBeSetupMod_item_ies->value.choice.SRBs_FailedToBeSetupMod_Item = srbs_failedToBeSetupMod_item; - ASN_SEQUENCE_ADD(&ie->value.choice.SRBs_FailedToBeSetupMod_List.list, - srbs_failedToBeSetupMod_item_ies); + srbs_failedToBeSetupMod_item->sRBID = 50L; + asn1cCalloc(srbs_failedToBeSetupMod_item->cause, tmp) + tmp->present = F1AP_Cause_PR_radioNetwork; + tmp->choice.radioNetwork = F1AP_CauseRadioNetwork_unknown_or_already_allocated_gnb_du_ue_f1ap_id; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c8. DRBs_FailedToBeSetupMod_List */ - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetupMod_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DRBs_FailedToBeSetupMod_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie8); + ie8->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetupMod_List; + ie8->criticality = F1AP_Criticality_reject; + ie8->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DRBs_FailedToBeSetupMod_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_DRBs_FailedToBeSetupMod_ItemIEs_t *drbs_failedToBeSetupMod_item_ies; - drbs_failedToBeSetupMod_item_ies = (F1AP_DRBs_FailedToBeSetupMod_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_FailedToBeSetupMod_ItemIEs_t)); + asn1cSequenceAdd(ie8->value.choice.DRBs_FailedToBeSetupMod_List.list, + F1AP_DRBs_FailedToBeSetupMod_ItemIEs_t, drbs_failedToBeSetupMod_item_ies); drbs_failedToBeSetupMod_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeSetupMod_Item; drbs_failedToBeSetupMod_item_ies->criticality = F1AP_Criticality_reject; drbs_failedToBeSetupMod_item_ies->value.present = F1AP_DRBs_FailedToBeSetupMod_ItemIEs__value_PR_DRBs_FailedToBeSetupMod_Item; /* 10.1 DRBs_ToBeSetupMod_Item */ - F1AP_DRBs_FailedToBeSetupMod_Item_t drbs_failedToBeSetupMod_item; - memset((void *)&drbs_failedToBeSetupMod_item, 0, sizeof(F1AP_DRBs_FailedToBeSetupMod_Item_t)); + F1AP_DRBs_FailedToBeSetupMod_Item_t *drbs_failedToBeSetupMod_item= + &drbs_failedToBeSetupMod_item_ies->value.choice.DRBs_FailedToBeSetupMod_Item; /* dRBID */ - drbs_failedToBeSetupMod_item.dRBID = 30L; - drbs_failedToBeSetupMod_item.cause = (F1AP_Cause_t *)calloc(1, sizeof(F1AP_Cause_t)); - drbs_failedToBeSetupMod_item.cause->present = F1AP_Cause_PR_radioNetwork; - drbs_failedToBeSetupMod_item.cause->choice.radioNetwork = F1AP_CauseRadioNetwork_unknown_or_already_allocated_gnb_du_ue_f1ap_id; - /* ADD */ - drbs_failedToBeSetupMod_item_ies->value.choice.DRBs_FailedToBeSetupMod_Item = drbs_failedToBeSetupMod_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_FailedToBeSetupMod_List.list, - drbs_failedToBeSetupMod_item_ies); + drbs_failedToBeSetupMod_item->dRBID = 30L; + drbs_failedToBeSetupMod_item->cause = (F1AP_Cause_t *)calloc(1, sizeof(F1AP_Cause_t)); + drbs_failedToBeSetupMod_item->cause->present = F1AP_Cause_PR_radioNetwork; + drbs_failedToBeSetupMod_item->cause->choice.radioNetwork = F1AP_CauseRadioNetwork_unknown_or_already_allocated_gnb_du_ue_f1ap_id; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c9. SCell_FailedtoSetupMod_List */ - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_SCell_FailedtoSetupMod_List; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_SCell_FailedtoSetupMod_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie9); + ie9->id = F1AP_ProtocolIE_ID_id_SCell_FailedtoSetupMod_List; + ie9->criticality = F1AP_Criticality_ignore; + ie9->value.present = F1AP_UEContextModificationResponseIEs__value_PR_SCell_FailedtoSetupMod_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_SCell_FailedtoSetupMod_ItemIEs_t *scell_failedtoSetupMod_item_ies; - scell_failedtoSetupMod_item_ies = (F1AP_SCell_FailedtoSetupMod_ItemIEs_t *)calloc(1, sizeof(F1AP_SCell_FailedtoSetupMod_ItemIEs_t)); + asn1cSequenceAdd(ie9->value.choice.SCell_FailedtoSetupMod_List.list, + F1AP_SCell_FailedtoSetupMod_ItemIEs_t, scell_failedtoSetupMod_item_ies); scell_failedtoSetupMod_item_ies->id = F1AP_ProtocolIE_ID_id_SCell_FailedtoSetupMod_Item; scell_failedtoSetupMod_item_ies->criticality = F1AP_Criticality_ignore; scell_failedtoSetupMod_item_ies->value.present = F1AP_SCell_FailedtoSetupMod_ItemIEs__value_PR_SCell_FailedtoSetupMod_Item; /* 8.1 SCell_ToBeSetup_Item */ - F1AP_SCell_FailedtoSetupMod_Item_t scell_failedtoSetupMod_item; - memset((void *)&scell_failedtoSetupMod_item, 0, sizeof(F1AP_SCell_FailedtoSetupMod_Item_t)); + F1AP_SCell_FailedtoSetupMod_Item_t *scell_failedtoSetupMod_item=&scell_failedtoSetupMod_item_ies->value.choice.SCell_FailedtoSetupMod_Item; /* - sCell_ID */ - F1AP_NRCGI_t nRCGI; - memset(&nRCGI, 0, sizeof(F1AP_NRCGI_t)); - MCC_MNC_TO_PLMNID(f1ap_du_data->mcc[i], f1ap_du_data->mnc[i], f1ap_du_data->mnc_digit_length[i], - &nRCGI.pLMN_Identity); - NR_CELL_ID_TO_BIT_STRING(f1ap_du_data->nr_cellid[0], &nRCGI.nRCellIdentity); - scell_failedtoSetupMod_item.sCell_ID = nRCGI; - scell_failedtoSetupMod_item.cause = (F1AP_Cause_t *)calloc(1, sizeof(F1AP_Cause_t)); - scell_failedtoSetupMod_item.cause->present = F1AP_Cause_PR_radioNetwork; - scell_failedtoSetupMod_item.cause->choice.radioNetwork = F1AP_CauseRadioNetwork_unknown_or_already_allocated_gnb_du_ue_f1ap_id; - /* ADD */ - scell_failedtoSetupMod_item_ies->value.choice.SCell_FailedtoSetupMod_Item = scell_failedtoSetupMod_item; - ASN_SEQUENCE_ADD(&ie->value.choice.SCell_FailedtoSetupMod_List.list, - scell_failedtoSetupMod_item_ies); + addnRCGI(scell_failedtoSetupMod_item->sCell_ID, &f1ap_req(false, instance)->cell[i]); + asn1cCalloc(scell_failedtoSetupMod_item->cause, tmp); + tmp->present = F1AP_Cause_PR_radioNetwork; + tmp->choice.radioNetwork = F1AP_CauseRadioNetwork_unknown_or_already_allocated_gnb_du_ue_f1ap_id; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); /* mandatory */ /* c10. DRBs_FailedToBeModified_List */ - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeModified_List; - ie->criticality = F1AP_Criticality_reject; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DRBs_FailedToBeModified_List; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie10); + ie10->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeModified_List; + ie10->criticality = F1AP_Criticality_reject; + ie10->value.present = F1AP_UEContextModificationResponseIEs__value_PR_DRBs_FailedToBeModified_List; - for (i=0; - i<1; - i++) { + for (int i=0; i<1; i++) { // - F1AP_DRBs_FailedToBeModified_ItemIEs_t *drbs_failedToBeModified_item_ies; - drbs_failedToBeModified_item_ies = (F1AP_DRBs_FailedToBeModified_ItemIEs_t *)calloc(1, sizeof(F1AP_DRBs_FailedToBeModified_ItemIEs_t)); + asn1cSequenceAdd(ie10->value.choice.DRBs_FailedToBeModified_List.list, + F1AP_DRBs_FailedToBeModified_ItemIEs_t, drbs_failedToBeModified_item_ies); drbs_failedToBeModified_item_ies->id = F1AP_ProtocolIE_ID_id_DRBs_FailedToBeModified_Item; drbs_failedToBeModified_item_ies->criticality = F1AP_Criticality_reject; drbs_failedToBeModified_item_ies->value.present = F1AP_DRBs_FailedToBeModified_ItemIEs__value_PR_DRBs_FailedToBeModified_Item; /* 13.1 DRBs_FailedToBeModified_Item */ - F1AP_DRBs_FailedToBeModified_Item_t drbs_failedToBeModified_item; - memset((void *)&drbs_failedToBeModified_item, 0, sizeof(F1AP_DRBs_FailedToBeModified_Item_t)); + F1AP_DRBs_FailedToBeModified_Item_t *drbs_failedToBeModified_item= + &drbs_failedToBeModified_item_ies->value.choice.DRBs_FailedToBeModified_Item ; /* dRBID */ - drbs_failedToBeModified_item.dRBID = 30L; - drbs_failedToBeModified_item.cause = (F1AP_Cause_t *)calloc(1, sizeof(F1AP_Cause_t)); - drbs_failedToBeModified_item.cause->present = F1AP_Cause_PR_radioNetwork; - drbs_failedToBeModified_item.cause->choice.radioNetwork = F1AP_CauseRadioNetwork_unknown_or_already_allocated_gnb_du_ue_f1ap_id; - /* ADD */ - drbs_failedToBeModified_item_ies->value.choice.DRBs_FailedToBeModified_Item = drbs_failedToBeModified_item; - ASN_SEQUENCE_ADD(&ie->value.choice.DRBs_FailedToBeModified_List.list, - drbs_failedToBeModified_item_ies); + drbs_failedToBeModified_item->dRBID = 30L; + asn1cCalloc(drbs_failedToBeModified_item->cause, tmp); + tmp->present = F1AP_Cause_PR_radioNetwork; + tmp->choice.radioNetwork = F1AP_CauseRadioNetwork_unknown_or_already_allocated_gnb_du_ue_f1ap_id; } - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); - // /* */ /* c11. CriticalityDiagnostics */ if (0) { - ie = (F1AP_UEContextModificationResponseIEs_t *)calloc(1, sizeof(F1AP_UEContextModificationResponseIEs_t)); - ie->id = F1AP_ProtocolIE_ID_id_CriticalityDiagnostics; - ie->criticality = F1AP_Criticality_ignore; - ie->value.present = F1AP_UEContextModificationResponseIEs__value_PR_CriticalityDiagnostics; + asn1cSequenceAdd(out->protocolIEs.list, F1AP_UEContextModificationResponseIEs_t, ie11); + ie11->id = F1AP_ProtocolIE_ID_id_CriticalityDiagnostics; + ie11->criticality = F1AP_Criticality_ignore; + ie11->value.present = F1AP_UEContextModificationResponseIEs__value_PR_CriticalityDiagnostics; // dummy value /* optional */ /* procedureCode */ if (0) { - ie->value.choice.CriticalityDiagnostics.procedureCode = (F1AP_ProcedureCode_t *)calloc(1, sizeof(F1AP_ProcedureCode_t)); - ie->value.choice.CriticalityDiagnostics.procedureCode = 0L; + ie11->value.choice.CriticalityDiagnostics.procedureCode = (F1AP_ProcedureCode_t *)calloc(1, sizeof(F1AP_ProcedureCode_t)); + ie11->value.choice.CriticalityDiagnostics.procedureCode = 0L; } /* optional */ /* triggeringMessage */ if (0) { - ie->value.choice.CriticalityDiagnostics.triggeringMessage = (F1AP_TriggeringMessage_t *)calloc(1, sizeof(F1AP_TriggeringMessage_t)); - ie->value.choice.CriticalityDiagnostics.triggeringMessage = (F1AP_TriggeringMessage_t *)F1AP_TriggeringMessage_successful_outcome; + ie11->value.choice.CriticalityDiagnostics.triggeringMessage = (F1AP_TriggeringMessage_t *)calloc(1, sizeof(F1AP_TriggeringMessage_t)); + *ie11->value.choice.CriticalityDiagnostics.triggeringMessage = F1AP_TriggeringMessage_successful_outcome; } /* optional */ /* procedureCriticality */ if (0) { - ie->value.choice.CriticalityDiagnostics.procedureCriticality = (F1AP_Criticality_t *)calloc(1, sizeof(F1AP_Criticality_t)); - ie->value.choice.CriticalityDiagnostics.procedureCriticality = F1AP_Criticality_reject; + ie11->value.choice.CriticalityDiagnostics.procedureCriticality = (F1AP_Criticality_t *)calloc(1, sizeof(F1AP_Criticality_t)); + ie11->value.choice.CriticalityDiagnostics.procedureCriticality = F1AP_Criticality_reject; } /* optional */ /* transactionID */ if (0) { - ie->value.choice.CriticalityDiagnostics.transactionID = (F1AP_TransactionID_t *)calloc(1, sizeof(F1AP_TransactionID_t)); - ie->value.choice.CriticalityDiagnostics.transactionID = 0L; + ie11->value.choice.CriticalityDiagnostics.transactionID = (F1AP_TransactionID_t *)calloc(1, sizeof(F1AP_TransactionID_t)); + ie11->value.choice.CriticalityDiagnostics.transactionID = 0L; } /* optional */ /* F1AP_CriticalityDiagnostics_IE_List */ if (0) { - for (i=0; - i<0; - i++) { - F1AP_CriticalityDiagnostics_IE_Item_t *criticalityDiagnostics_ie_item = (F1AP_CriticalityDiagnostics_IE_Item_t *)calloc(1, sizeof(F1AP_CriticalityDiagnostics_IE_Item_t));; + for (int i=0; i<0; i++) { + asn1cSequenceAdd(ie11->value.choice.CriticalityDiagnostics.iEsCriticalityDiagnostics->list, F1AP_CriticalityDiagnostics_IE_Item_t, criticalityDiagnostics_ie_item); criticalityDiagnostics_ie_item->iECriticality = F1AP_Criticality_reject; criticalityDiagnostics_ie_item->iE_ID = 0L; criticalityDiagnostics_ie_item->typeOfError = F1AP_TypeOfError_not_understood; - ASN_SEQUENCE_ADD(&ie->value.choice.CriticalityDiagnostics.iEsCriticalityDiagnostics->list, - criticalityDiagnostics_ie_item); } } - - ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie); } /* encode */ @@ -1230,18 +1170,15 @@ int DU_send_UE_CONTEXT_MODIFICATION_RESPONSE(instance_t instance) { return -1; } - //du_f1ap_itti_send_sctp_data_req(instance, f1ap_setup_req->assoc_id, buffer, len, 0); + //f1ap_itti_send_sctp_data_req(false, instance, buffer, len, 0); return 0; } - int DU_send_UE_CONTEXT_MODIFICATION_FAILURE(instance_t instance) { AssertFatal(1==0,"Not implemented yet\n"); } - int DU_send_UE_CONTEXT_MODIFICATION_REQUIRED(instance_t instance) { AssertFatal(1==0,"Not implemented yet\n"); } - int DU_handle_UE_CONTEXT_MODIFICATION_CONFIRM(instance_t instance, uint32_t assoc_id, uint32_t stream, diff --git a/openair2/F1AP/f1ap_du_ue_context_management.h b/openair2/F1AP/f1ap_du_ue_context_management.h index 2bb3ca95b9..82643fa933 100644 --- a/openair2/F1AP/f1ap_du_ue_context_management.h +++ b/openair2/F1AP/f1ap_du_ue_context_management.h @@ -36,11 +36,12 @@ /* * UE Context Setup */ +int DU_send_UE_CONTEXT_SETUP_RESPONSE(instance_t instance, f1ap_ue_context_setup_t *req); + int DU_handle_UE_CONTEXT_SETUP_REQUEST(instance_t instance, uint32_t assoc_id, uint32_t stream, F1AP_F1AP_PDU_t *pdu); -int DU_send_UE_CONTEXT_SETUP_RESPONSE(instance_t instance); int DU_send_UE_CONTEXT_SETUP_FAILURE(instance_t instance); @@ -55,9 +56,9 @@ int DU_send_UE_CONTEXT_RELEASE_REQUEST(instance_t instance, * UE Context Release Command (gNB-CU initiated) */ int DU_handle_UE_CONTEXT_RELEASE_COMMAND(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); /* * UE Context Release Complete (gNB-DU initiated) @@ -70,9 +71,9 @@ int DU_send_UE_CONTEXT_RELEASE_COMPLETE(instance_t instance, * UE Context Modification (gNB-CU initiated) */ int DU_handle_UE_CONTEXT_MODIFICATION_REQUEST(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); int DU_send_UE_CONTEXT_MODIFICATION_RESPONSE(instance_t instance); int DU_send_UE_CONTEXT_MODIFICATION_FAILURE(instance_t instance); @@ -82,9 +83,11 @@ int DU_send_UE_CONTEXT_MODIFICATION_FAILURE(instance_t instance); */ int DU_send_UE_CONTEXT_MODIFICATION_REQUIRED(instance_t instance); int DU_handle_UE_CONTEXT_MODIFICATION_CONFIRM(instance_t instance, - uint32_t assoc_id, - uint32_t stream, - F1AP_F1AP_PDU_t *pdu); + uint32_t assoc_id, + uint32_t stream, + F1AP_F1AP_PDU_t *pdu); + +int DU_send_UE_CONTEXT_SETUP_RESPONSE(instance_t instance, f1ap_ue_context_setup_t *req); /* * UE Inactivity Notification diff --git a/openair2/F1AP/f1ap_encoder.c b/openair2/F1AP/f1ap_encoder.c index 6e5f0f4e49..e623e66536 100644 --- a/openair2/F1AP/f1ap_encoder.c +++ b/openair2/F1AP/f1ap_encoder.c @@ -33,46 +33,9 @@ #include "f1ap_common.h" #include "f1ap_encoder.h" -int asn1_encoder_xer_print = 0; +int asn1_encoder_xer_print = 1; -/* -static inline int f1ap_encode_initiating(f1ap_message *message, - uint8_t **buffer, - uint32_t *len); - -static inline int f1ap_encode_successfull_outcome(f1ap_message *message, - uint8_t **buffer, uint32_t *len); - -static inline int f1ap_encode_unsuccessfull_outcome(f1ap_message *message, - uint8_t **buffer, uint32_t *len); - -static inline int f1ap_encode_f1_setup_request( - F1ap_F1SetupRequestIEs_t *f1SetupRequestIEs, uint8_t **buffer, uint32_t *length); - -static inline int f1ap_encode_trace_failure(F1ap_TraceFailureIndicationIEs_t - *trace_failure_ies_p, uint8_t **buffer, - uint32_t *length); - -static inline int f1ap_encode_initial_context_setup_response( - F1ap_InitialContextSetupResponseIEs_t *initialContextSetupResponseIEs, - uint8_t **buffer, - uint32_t *length); - -static inline -int f1ap_encode_ue_context_release_complete( - F1ap_UEContextReleaseCompleteIEs_t *f1ap_UEContextReleaseCompleteIEs, - uint8_t **buffer, - uint32_t *length); - -static inline -int f1ap_encode_ue_context_release_request( - F1ap_UEContextReleaseRequestIEs_t *f1ap_UEContextReleaseRequestIEs, - uint8_t **buffer, - uint32_t *length); - */ - -int f1ap_encode_pdu(F1AP_F1AP_PDU_t *pdu, uint8_t **buffer, uint32_t *length) -{ +int f1ap_encode_pdu(F1AP_F1AP_PDU_t *pdu, uint8_t **buffer, uint32_t *length) { ssize_t encoded; DevAssert(pdu != NULL); DevAssert(buffer != NULL); @@ -84,11 +47,23 @@ int f1ap_encode_pdu(F1AP_F1AP_PDU_t *pdu, uint8_t **buffer, uint32_t *length) LOG_E(F1AP, "----------------- ASN1 ENCODER PRINT END----------------- \n"); } - AssertFatal((encoded = aper_encode_to_new_buffer(&asn_DEF_F1AP_F1AP_PDU, 0, pdu, (void **)buffer))>0, - "Failed to encode F1AP message\n"); + char errbuf[128]; /* Buffer for error message */ + size_t errlen = sizeof(errbuf); /* Size of the buffer */ + int ret = asn_check_constraints(&asn_DEF_F1AP_F1AP_PDU, pdu, errbuf, &errlen); + + /* assert(errlen < sizeof(errbuf)); // Guaranteed: you may rely on that */ + if(ret) { + fprintf(stderr, "Constraint validation failed: %s\n", errbuf); + } + + encoded = aper_encode_to_new_buffer(&asn_DEF_F1AP_F1AP_PDU, 0, pdu, (void **)buffer); + + if (encoded < 0) { + LOG_E(F1AP, "Failed to encode F1AP message\n"); + return -1; + } *length = encoded; - return encoded; } diff --git a/openair2/F1AP/f1ap_handlers.c b/openair2/F1AP/f1ap_handlers.c index 5aca059ae4..fec03bb0b9 100644 --- a/openair2/F1AP/f1ap_handlers.c +++ b/openair2/F1AP/f1ap_handlers.c @@ -31,7 +31,6 @@ */ #include "f1ap_common.h" -#include "f1ap_handlers.h" #include "f1ap_decoder.h" #include "f1ap_cu_interface_management.h" #include "f1ap_du_interface_management.h" @@ -40,11 +39,9 @@ #include "f1ap_cu_ue_context_management.h" #include "f1ap_du_ue_context_management.h" -extern f1ap_setup_req_t *f1ap_du_data_from_du; - /* Handlers matrix. Only f1 related procedure present here */ -f1ap_message_decoded_callback f1ap_messages_callback[][3] = { - +f1ap_message_processing_t f1ap_messages_processing[][3] = { + { 0, 0, 0 }, /* Reset */ { CU_handle_F1_SETUP_REQUEST, DU_handle_F1_SETUP_RESPONSE, DU_handle_F1_SETUP_FAILURE }, /* F1Setup */ @@ -73,55 +70,50 @@ f1ap_message_decoded_callback f1ap_messages_callback[][3] = { }; const char *f1ap_direction2String(int f1ap_dir) { -static const char *f1ap_direction_String[] = { - "", /* Nothing */ - "Initiating message", /* initiating message */ - "Successfull outcome", /* successfull outcome */ - "UnSuccessfull outcome", /* successfull outcome */ -}; -return(f1ap_direction_String[f1ap_dir]); + static const char *f1ap_direction_String[] = { + "", /* Nothing */ + "Initiating message", /* initiating message */ + "Successfull outcome", /* successfull outcome */ + "UnSuccessfull outcome", /* successfull outcome */ + }; + return(f1ap_direction_String[f1ap_dir]); } int f1ap_handle_message(instance_t instance, uint32_t assoc_id, int32_t stream, - const uint8_t * const data, const uint32_t data_length) -{ - F1AP_F1AP_PDU_t pdu; + const uint8_t *const data, const uint32_t data_length) { + F1AP_F1AP_PDU_t pdu= {0}; int ret; - DevAssert(data != NULL); - memset(&pdu, 0, sizeof(pdu)); - if (f1ap_decode_pdu(&pdu, data, data_length) < 0) { LOG_E(F1AP, "Failed to decode PDU\n"); return -1; } /* Checking procedure Code and direction of message */ - if (pdu.choice.initiatingMessage->procedureCode >= sizeof(f1ap_messages_callback) / (3 * sizeof( - f1ap_message_decoded_callback)) + if (pdu.choice.initiatingMessage->procedureCode >= + sizeof(f1ap_messages_processing) / + (3 * sizeof(f1ap_message_processing_t)) || (pdu.present > F1AP_F1AP_PDU_PR_unsuccessfulOutcome)) { LOG_E(F1AP, "[SCTP %d] Either procedureCode %ld or direction %d exceed expected\n", - assoc_id, pdu.choice.initiatingMessage->procedureCode, pdu.present); + assoc_id, pdu.choice.initiatingMessage->procedureCode, pdu.present); ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_F1AP_F1AP_PDU, &pdu); return -1; } - /* No handler present. - * This can mean not implemented or no procedure for eNB (wrong direction). - */ - if (f1ap_messages_callback[pdu.choice.initiatingMessage->procedureCode][pdu.present - 1] == NULL) { + if (f1ap_messages_processing[pdu.choice.initiatingMessage->procedureCode][pdu.present - 1] == NULL) { + // No handler present. This can mean not implemented or no procedure for eNB (wrong direction). LOG_E(F1AP, "[SCTP %d] No handler for procedureCode %ld in %s\n", - assoc_id, pdu.choice.initiatingMessage->procedureCode, - f1ap_direction2String(pdu.present - 1)); - ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_F1AP_F1AP_PDU, &pdu); - return -1; + assoc_id, pdu.choice.initiatingMessage->procedureCode, + f1ap_direction2String(pdu.present - 1)); + ret=-1; + } else { + /* Calling the right handler */ + LOG_I(F1AP, "Calling handler with instance %ld\n",instance); + ret = (*f1ap_messages_processing[pdu.choice.initiatingMessage->procedureCode][pdu.present - 1]) + (instance, assoc_id, stream, &pdu); } - /* Calling the right handler */ - LOG_I(F1AP, "Calling handler with instance %ld\n",instance); - ret = (*f1ap_messages_callback[pdu.choice.initiatingMessage->procedureCode][pdu.present - 1]) - (instance, assoc_id, stream, &pdu); ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_F1AP_F1AP_PDU, &pdu); return ret; } diff --git a/openair2/F1AP/f1ap_handlers.h b/openair2/F1AP/f1ap_handlers.h deleted file mode 100644 index 631249a324..0000000000 --- a/openair2/F1AP/f1ap_handlers.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*! \file f1ap_handlers.h - * \brief f1ap messages handlers - * \author EURECOM/NTUST - * \date 2018 - * \version 0.1 - * \company Eurecom - * \email: navid.nikaein@eurecom.fr, bing-kai.hong@eurecom.fr - * \note - * \warning - */ - -#ifndef F1AP_HANDLERS_H_ -#define F1AP_HANDLERS_H_ - -int f1ap_handle_message(instance_t instance, uint32_t assoc_id, int32_t stream, - const uint8_t * const data, const uint32_t data_length); - -#endif /* F1AP_HANDLERS_H_ */ diff --git a/openair2/F1AP/f1ap_itti_messaging.c b/openair2/F1AP/f1ap_itti_messaging.c index 443357a45e..21096a6518 100644 --- a/openair2/F1AP/f1ap_itti_messaging.c +++ b/openair2/F1AP/f1ap_itti_messaging.c @@ -22,52 +22,26 @@ #include "f1ap_common.h" #include "f1ap_itti_messaging.h" -void cu_f1ap_itti_send_sctp_data_req(instance_t instance, int32_t assoc_id, uint8_t *buffer, - uint32_t buffer_length, uint16_t stream) -{ +void f1ap_itti_send_sctp_data_req(bool isCu, instance_t instance, uint8_t *buffer, + uint32_t buffer_length, uint16_t stream) { MessageDef *message_p; sctp_data_req_t *sctp_data_req; - - message_p = itti_alloc_new_message(TASK_CU_F1, 0, SCTP_DATA_REQ); - + message_p = itti_alloc_new_message(isCu?TASK_CU_F1:TASK_DU_F1, 0, SCTP_DATA_REQ); sctp_data_req = &message_p->ittiMsg.sctp_data_req; - - sctp_data_req->assoc_id = assoc_id; + sctp_data_req->assoc_id = f1ap_assoc_id(isCu,instance); sctp_data_req->buffer = buffer; sctp_data_req->buffer_length = buffer_length; sctp_data_req->stream = stream; - - itti_send_msg_to_task(TASK_SCTP, instance, message_p); -} - -void du_f1ap_itti_send_sctp_data_req(instance_t instance, int32_t assoc_id, uint8_t *buffer, - uint32_t buffer_length, uint16_t stream) -{ - MessageDef *message_p; - sctp_data_req_t *sctp_data_req; - - message_p = itti_alloc_new_message(TASK_DU_F1, 0, SCTP_DATA_REQ); - - sctp_data_req = &message_p->ittiMsg.sctp_data_req; - - sctp_data_req->assoc_id = assoc_id; - sctp_data_req->buffer = buffer; - sctp_data_req->buffer_length = buffer_length; - sctp_data_req->stream = stream; - LOG_I(F1AP, "Sending ITTI message to SCTP Task\n"); itti_send_msg_to_task(TASK_SCTP, instance, message_p); } -void f1ap_itti_send_sctp_close_association(instance_t instance, int32_t assoc_id) -{ +void f1ap_itti_send_sctp_close_association(bool isCu, instance_t instance) { MessageDef *message_p = NULL; sctp_close_association_t *sctp_close_association_p = NULL; - message_p = itti_alloc_new_message(TASK_S1AP, 0, SCTP_CLOSE_ASSOCIATION); sctp_close_association_p = &message_p->ittiMsg.sctp_close_association; - sctp_close_association_p->assoc_id = assoc_id; - + sctp_close_association_p->assoc_id = f1ap_assoc_id(isCu,instance); itti_send_msg_to_task(TASK_SCTP, instance, message_p); } diff --git a/openair2/F1AP/f1ap_itti_messaging.h b/openair2/F1AP/f1ap_itti_messaging.h index 66c59a72e7..a5560e6c81 100644 --- a/openair2/F1AP/f1ap_itti_messaging.h +++ b/openair2/F1AP/f1ap_itti_messaging.h @@ -22,14 +22,10 @@ #ifndef F1AP_ITTI_MESSAGING_H_ #define F1AP_ITTI_MESSAGING_H_ -void cu_f1ap_itti_send_sctp_data_req(instance_t instance, int32_t assoc_id, uint8_t *buffer, - uint32_t buffer_length, uint16_t stream); +void f1ap_itti_send_sctp_data_req(bool isCu,instance_t instance, uint8_t *buffer, + uint32_t buffer_length, uint16_t stream); -void du_f1ap_itti_send_sctp_data_req(instance_t instance, int32_t assoc_id, uint8_t *buffer, - uint32_t buffer_length, uint16_t stream); - -void f1ap_eNB_itti_send_sctp_close_association(instance_t instance, - int32_t assoc_id); +void f1ap_eNB_itti_send_sctp_close_association(bool isCu,instance_t instance); #endif /* F1AP_ITTI_MESSAGING_H_ */ diff --git a/openair2/F1AP/f1ap_messaging.c b/openair2/F1AP/f1ap_messaging.c deleted file mode 100644 index fb189eaed3..0000000000 --- a/openair2/F1AP/f1ap_messaging.c +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*! \file f1ap_messaging.c - * \brief f1ap procedures - * \author EURECOM/NTUST - * \date 2018 - * \version 0.1 - * \company Eurecom - * \email: navid.nikaein@eurecom.fr, bing-kai.hong@eurecom.fr - * \note - * \warning - */ - - -#include "f1ap_common.h" -#include "f1ap_messaging.h" - -// void f1ap_send_sctp_data_req(instance_t instance, int32_t assoc_id, uint8_t *buffer, -// uint32_t buffer_length, uint16_t stream) -// { -// MessageDef *message_p; -// sctp_data_req_t *sctp_data_req; - -// message_p = itti_alloc_new_message(TASK_F1AP, SCTP_DATA_REQ); - -// sctp_data_req = &message_p->ittiMsg.sctp_data_req; - -// sctp_data_req->assoc_id = assoc_id; -// sctp_data_req->buffer = buffer; -// sctp_data_req->buffer_length = buffer_length; -// sctp_data_req->stream = stream; - -// itti_send_msg_to_task(TASK_SCTP, instance, message_p); -// } - -// void f1ap_send_sctp_close_association(instance_t instance, int32_t assoc_id) -// { -// MessageDef *message_p = NULL; -// sctp_close_association_t *sctp_close_association_p = NULL; - -// message_p = itti_alloc_new_message(TASK_F1AP, SCTP_CLOSE_ASSOCIATION); -// sctp_close_association_p = &message_p->ittiMsg.sctp_close_association; -// sctp_close_association_p->assoc_id = assoc_id; - -// itti_send_msg_to_task(TASK_SCTP, instance, message_p); -// } - diff --git a/openair2/F1AP/f1ap_messaging.h b/openair2/F1AP/f1ap_messaging.h index 9ad0388d01..eb3b4224e9 100644 --- a/openair2/F1AP/f1ap_messaging.h +++ b/openair2/F1AP/f1ap_messaging.h @@ -35,10 +35,10 @@ #define F1AP_MESSAGING_H_ void f1ap_send_sctp_data_req(instance_t instance, int32_t assoc_id, uint8_t *buffer, - uint32_t buffer_length, uint16_t stream); + uint32_t buffer_length, uint16_t stream); void f1ap_send_sctp_close_association(instance_t instance, - int32_t assoc_id); + int32_t assoc_id); #endif /* F1AP_MESSAGING_H_ */ diff --git a/openair2/GNB_APP/gnb_app.c b/openair2/GNB_APP/gnb_app.c index 5104021399..7d51d95840 100644 --- a/openair2/GNB_APP/gnb_app.c +++ b/openair2/GNB_APP/gnb_app.c @@ -51,6 +51,7 @@ #include "f1ap_du_task.h" #include "nfapi/oai_integration/vendor_ext.h" #include +#include "openair2/LAYER2/PDCP_v10.1.0/pdcp.h" extern unsigned char NB_gNB_INST; extern RAN_CONTEXT_t RC; @@ -144,19 +145,19 @@ static void init_pdcp(void) { pdcp_initmask = pdcp_initmask | ENB_NAS_USE_TUN_BIT | SOFTMODEM_NOKRNMOD_BIT; } - pdcp_module_init(pdcp_initmask); + nr_pdcp_module_init(pdcp_initmask, 0); if (NODE_IS_CU(RC.nrrrc[0]->node_type)) { LOG_I(PDCP, "node is CU, pdcp send rlc_data_req by proto_agent \n"); - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t)proto_agent_send_rlc_data_req); + pdcp_set_rlc_data_req_func(proto_agent_send_rlc_data_req); } else { LOG_I(PDCP, "node is gNB \n"); - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); + pdcp_set_rlc_data_req_func(rlc_data_req); + pdcp_set_pdcp_data_ind_func(pdcp_data_ind); } } else { LOG_I(PDCP, "node is DU, rlc send pdcp_data_ind by proto_agent \n"); - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) proto_agent_send_pdcp_data_ind); + pdcp_set_pdcp_data_ind_func(proto_agent_send_pdcp_data_ind); } } @@ -181,6 +182,8 @@ void *gNB_app_task(void *args_p) LOG_I(PHY, "%s() Task ready initialize structures\n", __FUNCTION__); + RCconfig_NR_L1(); + if (RC.nb_nr_macrlc_inst>0) RCconfig_nr_macrlc(); LOG_I(PHY, "%s() RC.nb_nr_L1_inst:%d\n", __FUNCTION__, RC.nb_nr_L1_inst); @@ -195,15 +198,13 @@ void *gNB_app_task(void *args_p) RC.nrrrc = (gNB_RRC_INST **)malloc(RC.nb_nr_inst*sizeof(gNB_RRC_INST *)); LOG_I(PHY, "%s() RC.nb_nr_inst:%d RC.nrrrc:%p\n", __FUNCTION__, RC.nb_nr_inst, RC.nrrrc); - for (gnb_id = gnb_id_start; (gnb_id < gnb_id_end) ; gnb_id++) { - RC.nrrrc[gnb_id] = (gNB_RRC_INST*)malloc(sizeof(gNB_RRC_INST)); + RC.nrrrc[gnb_id] = (gNB_RRC_INST*)calloc(1,sizeof(gNB_RRC_INST)); LOG_I(PHY, "%s() Creating RRC instance RC.nrrrc[%d]:%p (%d of %d)\n", __FUNCTION__, gnb_id, RC.nrrrc[gnb_id], gnb_id+1, gnb_id_end); - memset((void *)RC.nrrrc[gnb_id],0,sizeof(gNB_RRC_INST)); configure_nr_rrc(gnb_id); } - if (RC.nb_nr_inst > 0) { + if (RC.nb_nr_inst > 0 && !get_softmodem_params()->nsa) { init_pdcp(); } @@ -214,7 +215,7 @@ void *gNB_app_task(void *args_p) /* For the CU case the gNB registration with the AMF might have to take place after the F1 setup, as the PLMN info * can originate from the DU. Add check on whether x2ap is enabled to account for ENDC NSA scenario.*/ - if ((AMF_MODE_ENABLED || is_x2ap_enabled()) && !NODE_IS_DU(RC.nrrrc[0]->node_type) && !NODE_IS_CU(RC.nrrrc[0]->node_type)) { + if ((AMF_MODE_ENABLED || is_x2ap_enabled()) && !NODE_IS_DU(RC.nrrrc[0]->node_type) ) { //&& !NODE_IS_CU(RC.nrrrc[0]->node_type)) { /* Try to register each gNB */ //registered_gnb = 0; __attribute__((unused)) uint32_t register_gnb_pending = gNB_app_register (gnb_id_start, gnb_id_end); diff --git a/openair2/GNB_APP/gnb_config.c b/openair2/GNB_APP/gnb_config.c index d069bfe2f4..bad037168f 100644 --- a/openair2/GNB_APP/gnb_config.c +++ b/openair2/GNB_APP/gnb_config.c @@ -957,9 +957,8 @@ void RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) { paramdef_t GNBParams[] = GNBPARAMS_DESC; paramlist_def_t GNBParamList = {GNB_CONFIG_STRING_GNB_LIST,NULL,0}; - NR_ServingCellConfigCommon_t *scc = calloc(1,sizeof(NR_ServingCellConfigCommon_t)); + NR_ServingCellConfigCommon_t *scc = calloc(1,sizeof(*scc)); uint64_t ssb_bitmap=0xff; - memset((void*)scc,0,sizeof(NR_ServingCellConfigCommon_t)); prepare_scc(scc); paramdef_t SCCsParams[] = SCCPARAMS_DESC(scc); paramlist_def_t SCCsParamList = {GNB_CONFIG_STRING_SERVINGCELLCONFIGCOMMON, NULL, 0}; @@ -1182,23 +1181,14 @@ void RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) { int RCconfig_nr_gtpu(void ) { int num_gnbs = 0; - - - - char* gnb_interface_name_for_NGU = NULL; char* gnb_ipv4_address_for_NGU = NULL; uint32_t gnb_port_for_NGU = 0; - char* gnb_interface_name_for_S1U = NULL; char* gnb_ipv4_address_for_S1U = NULL; uint32_t gnb_port_for_S1U = 0; - char *address = NULL; - char *cidr = NULL; char gtpupath[MAX_OPTNAME_SIZE*2 + 8]; - uint8_t gnb_mode = 0; paramdef_t GNBSParams[] = GNBSPARAMS_DESC; paramdef_t NETParams[] = GNBNETPARAMS_DESC; - paramdef_t GTPUParams[] = GNBGTPUPARAMS_DESC; LOG_I(GTPU,"Configuring GTPu\n"); /* get number of active eNodeBs */ @@ -1208,49 +1198,32 @@ int RCconfig_nr_gtpu(void ) { "Failed to parse config file no active gNodeBs in %s \n", GNB_CONFIG_STRING_ACTIVE_GNBS); sprintf(gtpupath,"%s.[%i].%s",GNB_CONFIG_STRING_GNB_LIST,0,GNB_CONFIG_STRING_NETWORK_INTERFACES_CONFIG); - config_get(GTPUParams,sizeof(GTPUParams)/sizeof(paramdef_t),gtpupath); - config_get(NETParams,sizeof(NETParams)/sizeof(paramdef_t),gtpupath); - - if (NETParams[0].strptr != NULL) { // SA + char *cidr=NULL, *address = NULL; + int port; + if (NETParams[1].strptr != NULL) { LOG_I(GTPU, "SA mode \n"); - cidr = gnb_ipv4_address_for_NGU; - gnb_mode = 0; - } else {// NSA + address = strtok_r(gnb_ipv4_address_for_NGU, "/", &cidr); + port=gnb_port_for_NGU; + } else { LOG_I(GTPU, "NSA mode \n"); - cidr = gnb_ipv4_address_for_S1U; - gnb_mode = 1; + address = strtok_r(gnb_ipv4_address_for_S1U, "/", &cidr); + port=gnb_port_for_S1U; } - address = strtok(cidr, "/"); - - if (address) { - MessageDef *message; - - if (gnb_mode == 1) { // NSA - message = itti_alloc_new_message(TASK_GNB_APP, 0, GTPV1U_ENB_S1_REQ); - AssertFatal(message!=NULL,""); - // IPV4_STR_ADDR_TO_INT_NWBO ( address, RC.gtpv1u_data_g->enb_ip_address_for_S1u_S12_S4_up, "BAD IP ADDRESS FORMAT FOR eNB S1_U !\n" ); - // LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,RC.gtpv1u_data_g->enb_ip_address_for_S1u_S12_S4_up); - IPV4_STR_ADDR_TO_INT_NWBO (address, GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up, "BAD IP ADDRESS FORMAT FOR eNB S1_U !\n" ); - LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,GTPV1U_ENB_S1_REQ(message).enb_ip_address_for_S1u_S12_S4_up); - GTPV1U_ENB_S1_REQ(message).enb_port_for_S1u_S12_S4_up = gnb_port_for_S1U; - strcpy(GTPV1U_ENB_S1_REQ(message).addrStr,address); - sprintf(GTPV1U_ENB_S1_REQ(message).portStr,"%d", gnb_port_for_NGU); - } else {// TODO SA - message = itti_alloc_new_message(TASK_GNB_APP, 0, GTPV1U_GNB_NG_REQ); - AssertFatal(message!=NULL,""); - IPV4_STR_ADDR_TO_INT_NWBO (address, GTPV1U_GNB_NG_REQ(message).gnb_ip_address_for_NGu_up, "BAD IP ADDRESS FORMAT FOR gNB NG_U !\n" ); - LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,GTPV1U_GNB_NG_REQ(message).gnb_ip_address_for_NGu_up); - GTPV1U_GNB_NG_REQ(message).gnb_port_for_NGu_up = gnb_port_for_NGU; - strcpy(GTPV1U_GNB_NG_REQ(message).addrStr,address); - sprintf(GTPV1U_GNB_NG_REQ(message).portStr,"%d", gnb_port_for_NGU); - } - itti_send_msg_to_task (TASK_VARIABLE, 0, message); // data model is wrong: gtpu doesn't have enb_id (or module_id) - } else - LOG_E(GTPU,"invalid address for NGU\n"); - - + if (address) { + MessageDef *message; + message = itti_alloc_new_message(TASK_GNB_APP, 0, GTPV1U_REQ); + AssertFatal(message!=NULL,""); + IPV4_STR_ADDR_TO_INT_NWBO (address, GTPV1U_REQ(message).localAddr, "BAD IP ADDRESS FORMAT FOR gNB NG_U !\n" ); + LOG_I(GTPU,"Configuring GTPu address : %s -> %x\n",address,GTPV1U_REQ(message).localAddr); + GTPV1U_REQ(message).localPort = port; + strcpy(GTPV1U_REQ(message).localAddrStr,address); + sprintf(GTPV1U_REQ(message).localPortStr,"%d", port); + itti_send_msg_to_task (TASK_VARIABLE, 0, message); // data model is wrong: gtpu doesn't have enb_id (or module_id) + } else + LOG_E(GTPU,"invalid address for NGU or S1U\n"); + return 0; } @@ -1268,6 +1241,10 @@ int RCconfig_NR_NG(MessageDef *msg_p, uint32_t i) { (void) my_int; memset((char*)active_gnb,0,MAX_GNB* sizeof(char*)); + char* gnb_ipv4_address_for_NGU = NULL; + uint32_t gnb_port_for_NGU = 0; + char* gnb_ipv4_address_for_S1U = NULL; + uint32_t gnb_port_for_S1U = 0; paramdef_t GNBSParams[] = GNBSPARAMS_DESC; paramdef_t GNBParams[] = GNBPARAMS_DESC; @@ -1609,6 +1586,11 @@ int RCconfig_NR_X2(MessageDef *msg_p, uint32_t i) { paramdef_t X2Params[] = X2PARAMS_DESC; paramlist_def_t X2ParamList = {ENB_CONFIG_STRING_TARGET_ENB_X2_IP_ADDRESS,NULL,0}; paramdef_t SCTPParams[] = GNBSCTPPARAMS_DESC; + char* gnb_ipv4_address_for_NGU = NULL; + uint32_t gnb_port_for_NGU = 0; + char* gnb_ipv4_address_for_S1U = NULL; + uint32_t gnb_port_for_S1U = 0; + paramdef_t NETParams[] = GNBNETPARAMS_DESC; /* TODO: fix the size - if set lower we have a crash (MAX_OPTNAME_SIZE was 64 when this code was written) */ /* this is most probably a problem with the config module */ @@ -1769,7 +1751,9 @@ int RCconfig_NR_DU_F1(MessageDef *msg_p, uint32_t i) { config_getlist( &GNBParamList,GNBParams,sizeof(GNBParams)/sizeof(paramdef_t),NULL); AssertFatal(GNBParamList.paramarray[i][GNB_GNB_ID_IDX].uptr != NULL, "gNB id %u is not defined in configuration file\n",i); - F1AP_SETUP_REQ (msg_p).num_cells_available = 0; + f1ap_setup_req_t * f1Setup=&F1AP_SETUP_REQ(msg_p); + f1Setup->num_cells_available = 0; + f1Setup->cell_type=CELL_MACRO_GNB; for (k=0; k num_cells_available++; + f1Setup->gNB_DU_id = *(GNBParamList.paramarray[0][GNB_GNB_ID_IDX].uptr); + LOG_I(GNB_APP,"F1AP: gNB_DU_id[%d] %ld\n",k,f1Setup->gNB_DU_id); + f1Setup->gNB_DU_name = strdup(*(GNBParamList.paramarray[0][GNB_GNB_NAME_IDX].strptr)); + LOG_I(GNB_APP,"F1AP: gNB_DU_name[%d] %s\n",k,f1Setup->gNB_DU_name); + f1Setup->cell[k].tac = *GNBParamList.paramarray[i][GNB_TRACKING_AREA_CODE_IDX].uptr; + LOG_I(GNB_APP,"F1AP: tac[%d] %d\n",k,f1Setup->cell[k].tac); + f1Setup->cell[k].mcc = *PLMNParamList.paramarray[0][GNB_MOBILE_COUNTRY_CODE_IDX].uptr; + LOG_I(GNB_APP,"F1AP: mcc[%d] %d\n",k,f1Setup->cell[k].mcc); + f1Setup->cell[k].mnc = *PLMNParamList.paramarray[0][GNB_MOBILE_NETWORK_CODE_IDX].uptr; + LOG_I(GNB_APP,"F1AP: mnc[%d] %d\n",k,f1Setup->cell[k].mnc); + f1Setup->cell[k].mnc_digit_length = *PLMNParamList.paramarray[0][GNB_MNC_DIGIT_LENGTH].u8ptr; + LOG_I(GNB_APP,"F1AP: mnc_digit_length[%d] %d\n",k,f1Setup->cell[k].mnc_digit_length); + AssertFatal((f1Setup->cell[k].mnc_digit_length == 2) || + (f1Setup->cell[k].mnc_digit_length == 3), "BAD MNC DIGIT LENGTH %d", - F1AP_SETUP_REQ (msg_p).mnc_digit_length[k]); - F1AP_SETUP_REQ (msg_p).nr_cellid[k] = (uint64_t)*(GNBParamList.paramarray[i][GNB_NRCELLID_IDX].u64ptr); - LOG_I(GNB_APP,"F1AP: nr_cellid[%d] %ld\n",k,F1AP_SETUP_REQ (msg_p).nr_cellid[k]); + f1Setup->cell[k].mnc_digit_length); + f1Setup->cell[k].nr_cellid = (uint64_t)*(GNBParamList.paramarray[i][GNB_NRCELLID_IDX].u64ptr); + LOG_I(GNB_APP,"F1AP: nr_cellid[%d] %ld\n",k,f1Setup->cell[k].nr_cellid); LOG_I(GNB_APP,"F1AP: CU_ip4_address in DU %s\n",RC.nrmac[k]->eth_params_n.remote_addr); - LOG_I(GNB_APP,"FIAP: CU_ip4_address in DU %p, strlen %d\n",F1AP_SETUP_REQ (msg_p).CU_f1_ip_address.ipv4_address,(int)strlen(RC.nrmac[k]->eth_params_n.remote_addr)); - F1AP_SETUP_REQ (msg_p).CU_f1_ip_address.ipv6 = 0; - F1AP_SETUP_REQ (msg_p).CU_f1_ip_address.ipv4 = 1; - //strcpy(F1AP_SETUP_REQ (msg_p).CU_f1_ip_address.ipv6_address, ""); - strcpy(F1AP_SETUP_REQ (msg_p).CU_f1_ip_address.ipv4_address, RC.nrmac[k]->eth_params_n.remote_addr); + LOG_I(GNB_APP,"FIAP: CU_ip4_address in DU %p, strlen %d\n",f1Setup->CU_f1_ip_address.ipv4_address,(int)strlen(RC.nrmac[k]->eth_params_n.remote_addr)); + f1Setup->CU_f1_ip_address.ipv6 = 0; + f1Setup->CU_f1_ip_address.ipv4 = 1; + //strcpy(f1Setup->CU_f1_ip_address.ipv6_address, ""); + strcpy(f1Setup->CU_f1_ip_address.ipv4_address, RC.nrmac[k]->eth_params_n.remote_addr); LOG_I(GNB_APP,"F1AP: DU_ip4_address in DU %s\n",RC.nrmac[k]->eth_params_n.my_addr); - LOG_I(GNB_APP,"FIAP: DU_ip4_address in DU %p, strlen %d\n",F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv4_address,(int)strlen(RC.nrmac[k]->eth_params_n.my_addr)); - F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv6 = 0; - F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv4 = 1; - //strcpy(F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv6_address, ""); - strcpy(F1AP_SETUP_REQ (msg_p).DU_f1_ip_address.ipv4_address, RC.nrmac[k]->eth_params_n.my_addr); - //strcpy(F1AP_SETUP_REQ (msg_p).CU_ip_address[l].ipv6_address,*(F1ParamList.paramarray[l][ENB_CU_IPV6_ADDRESS_IDX].strptr)); + LOG_I(GNB_APP,"FIAP: DU_ip4_address in DU %p, strlen %ld\n", + f1Setup->DU_f1_ip_address.ipv4_address, + strlen(RC.nrmac[k]->eth_params_n.my_addr)); + f1Setup->DU_f1_ip_address.ipv6 = 0; + f1Setup->DU_f1_ip_address.ipv4 = 1; + //strcpy(f1Setup->DU_f1_ip_address.ipv6_address, ""); + strcpy(f1Setup->DU_f1_ip_address.ipv4_address, RC.nrmac[k]->eth_params_n.my_addr); + f1Setup->DUport= RC.nrmac[k]->eth_params_n.my_portd; + f1Setup->CUport= RC.nrmac[k]->eth_params_n.remote_portd; + //strcpy(f1Setup->CU_ip_address[l].ipv6_address,*(F1ParamList.paramarray[l][ENB_CU_IPV6_ADDRESS_IDX].strptr)); sprintf(aprefix,"%s.[%i].%s",GNB_CONFIG_STRING_GNB_LIST,k,GNB_CONFIG_STRING_SCTP_CONFIG); config_get(SCTPParams,sizeof(SCTPParams)/sizeof(paramdef_t),aprefix); - F1AP_SETUP_REQ (msg_p).sctp_in_streams = (uint16_t)*(SCTPParams[GNB_SCTP_INSTREAMS_IDX].uptr); - F1AP_SETUP_REQ (msg_p).sctp_out_streams = (uint16_t)*(SCTPParams[GNB_SCTP_OUTSTREAMS_IDX].uptr); + f1Setup->sctp_in_streams = (uint16_t)*(SCTPParams[GNB_SCTP_INSTREAMS_IDX].uptr); + f1Setup->sctp_out_streams = (uint16_t)*(SCTPParams[GNB_SCTP_OUTSTREAMS_IDX].uptr); gNB_RRC_INST *rrc = RC.nrrrc[k]; // wait until RRC cell information is configured int cell_info_configured = 0; @@ -1833,53 +1821,53 @@ int RCconfig_NR_DU_F1(MessageDef *msg_p, uint32_t i) { pthread_mutex_unlock(&rrc->cell_info_mutex); } while (cell_info_configured == 0); - rrc->configuration.mcc[0] = F1AP_SETUP_REQ (msg_p).mcc[k]; - rrc->configuration.mnc[0] = F1AP_SETUP_REQ (msg_p).mnc[k]; - rrc->configuration.tac = F1AP_SETUP_REQ (msg_p).tac[k]; - rrc->nr_cellid = F1AP_SETUP_REQ (msg_p).nr_cellid[k]; - F1AP_SETUP_REQ (msg_p).nr_pci[k] = *rrc->configuration.scc->physCellId; - F1AP_SETUP_REQ (msg_p).num_ssi[k] = 0; + rrc->configuration.mcc[0] = f1Setup->cell[k].mcc; + rrc->configuration.mnc[0] = f1Setup->cell[k].mnc; + rrc->configuration.tac = f1Setup->cell[k].tac; + rrc->nr_cellid = f1Setup->cell[k].nr_cellid; + f1Setup->cell[k].nr_pci = *rrc->configuration.scc->physCellId; + f1Setup->cell[k].num_ssi = 0; if (rrc->configuration.scc->tdd_UL_DL_ConfigurationCommon) { LOG_I(GNB_APP,"ngran_DU: Configuring Cell %d for TDD\n",k); - F1AP_SETUP_REQ (msg_p).fdd_flag = 0; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].tdd.nr_arfcn = rrc->configuration.scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencyPointA; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].tdd.scs = rrc->configuration.scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[0]->subcarrierSpacing; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].tdd.nrb = rrc->configuration.scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[0]->carrierBandwidth; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].tdd.num_frequency_bands = 1; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].tdd.nr_band[0] = *rrc->configuration.scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0]; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].tdd.sul_active = 0; + f1Setup->fdd_flag = 0; + f1Setup->nr_mode_info[k].tdd.nr_arfcn = rrc->configuration.scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencyPointA; + f1Setup->nr_mode_info[k].tdd.scs = rrc->configuration.scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[0]->subcarrierSpacing; + f1Setup->nr_mode_info[k].tdd.nrb = rrc->configuration.scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[0]->carrierBandwidth; + f1Setup->nr_mode_info[k].tdd.num_frequency_bands = 1; + f1Setup->nr_mode_info[k].tdd.nr_band[0] = *rrc->configuration.scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0]; + f1Setup->nr_mode_info[k].tdd.sul_active = 0; } else { /***************** for test *****************/ LOG_I(GNB_APP,"ngran_DU: Configuring Cell %d for FDD\n",k); - F1AP_SETUP_REQ (msg_p).fdd_flag = 1; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.dl_nr_arfcn = 26200UL; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.ul_nr_arfcn = 26200UL; + f1Setup->fdd_flag = 1; + f1Setup->nr_mode_info[k].fdd.dl_nr_arfcn = 26200UL; + f1Setup->nr_mode_info[k].fdd.ul_nr_arfcn = 26200UL; // For LTE use scs field to carry prefix type and number of antennas - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.dl_scs = 0; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.ul_scs = 0; + f1Setup->nr_mode_info[k].fdd.dl_scs = 0; + f1Setup->nr_mode_info[k].fdd.ul_scs = 0; // use nrb field to hold LTE N_RB_DL (0...5) - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.ul_nrb = 3; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.ul_nrb = 3; + f1Setup->nr_mode_info[k].fdd.ul_nrb = 3; + f1Setup->nr_mode_info[k].fdd.ul_nrb = 3; // RK: we need to check there value for FDD's frequency_bands DL/UL - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.ul_num_frequency_bands = 1; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.ul_nr_band[0] = 7; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.dl_num_frequency_bands = 1; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.dl_nr_band[0] = 7; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.ul_num_sul_frequency_bands = 0; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.ul_nr_sul_band[0] = 7; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.dl_num_sul_frequency_bands = 0; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.dl_nr_sul_band[0] = 7; - F1AP_SETUP_REQ (msg_p).nr_mode_info[k].fdd.sul_active = 0; + f1Setup->nr_mode_info[k].fdd.ul_num_frequency_bands = 1; + f1Setup->nr_mode_info[k].fdd.ul_nr_band[0] = 7; + f1Setup->nr_mode_info[k].fdd.dl_num_frequency_bands = 1; + f1Setup->nr_mode_info[k].fdd.dl_nr_band[0] = 7; + f1Setup->nr_mode_info[k].fdd.ul_num_sul_frequency_bands = 0; + f1Setup->nr_mode_info[k].fdd.ul_nr_sul_band[0] = 7; + f1Setup->nr_mode_info[k].fdd.dl_num_sul_frequency_bands = 0; + f1Setup->nr_mode_info[k].fdd.dl_nr_sul_band[0] = 7; + f1Setup->nr_mode_info[k].fdd.sul_active = 0; /***************** for test *****************/ } - F1AP_SETUP_REQ (msg_p).measurement_timing_information[k] = "0"; - F1AP_SETUP_REQ (msg_p).ranac[k] = 0; - F1AP_SETUP_REQ (msg_p).mib[k] = rrc->carrier.MIB; - F1AP_SETUP_REQ (msg_p).sib1[k] = rrc->carrier.SIB1; - F1AP_SETUP_REQ (msg_p).mib_length[k] = rrc->carrier.sizeof_MIB; - F1AP_SETUP_REQ (msg_p).sib1_length[k] = rrc->carrier.sizeof_SIB1; + f1Setup->measurement_timing_information[k] = "0"; + f1Setup->ranac[k] = 0; + f1Setup->mib[k] = rrc->carrier.MIB; + f1Setup->sib1[k] = rrc->carrier.SIB1; + f1Setup->mib_length[k] = rrc->carrier.sizeof_MIB; + f1Setup->sib1_length[k] = rrc->carrier.sizeof_SIB1; break; } } @@ -2075,8 +2063,8 @@ int gNB_app_handle_f1ap_setup_resp(f1ap_setup_resp_t *resp) { du_extract_and_decode_SI(i, si_ind, - resp->cells_to_activate[j].SI_container[2+si_ind], - resp->cells_to_activate[j].SI_container_length[2+si_ind]); + resp->cells_to_activate[j].SI_container[si_ind], + resp->cells_to_activate[j].SI_container_length[si_ind]); } // perform MAC/L1 common configuration @@ -2110,8 +2098,8 @@ int gNB_app_handle_f1ap_gnb_cu_configuration_update(f1ap_gnb_cu_configuration_up du_extract_and_decode_SI(i, si_ind, - gnb_cu_cfg_update->cells_to_activate[j].SI_container[2+si_ind], - gnb_cu_cfg_update->cells_to_activate[j].SI_container_length[2+si_ind]); + gnb_cu_cfg_update->cells_to_activate[j].SI_container[si_ind], + gnb_cu_cfg_update->cells_to_activate[j].SI_container_length[si_ind]); } // perform MAC/L1 common configuration diff --git a/openair2/GNB_APP/gnb_paramdef.h b/openair2/GNB_APP/gnb_paramdef.h index 730b6b85b6..5b879e04f6 100644 --- a/openair2/GNB_APP/gnb_paramdef.h +++ b/openair2/GNB_APP/gnb_paramdef.h @@ -334,29 +334,17 @@ typedef enum { /* optname helpstr paramflags XXXptr defXXXval type numelt */ /*--------------------------------------------------------------------------------------------------------------------------------------------------*/ #define GNBNETPARAMS_DESC { \ -{GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_NG_AMF, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_GNB_IPV4_ADDRESS_FOR_NG_AMF, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_NGU, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_GNB_IPV4_ADDR_FOR_NGU, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_GNB_PORT_FOR_NGU, NULL, 0, uptr:NULL, defintval:2152L, TYPE_UINT, 0}, \ -{GNB_CONFIG_STRING_ENB_IPV4_ADDR_FOR_X2C, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_ENB_PORT_FOR_X2C, NULL, 0, uptr:NULL, defintval:0L, TYPE_UINT, 0} \ -} - - - -/*--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/ -/* GTPU configuration parameters */ -/* optname helpstr paramflags XXXptr defXXXval type numelt */ -/*--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/ -#define GNBGTPUPARAMS_DESC { \ -{GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_NGU, NULL, 0, strptr:&gnb_interface_name_for_NGU, defstrval:"lo", TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_GNB_IPV4_ADDR_FOR_NGU, NULL, 0, strptr:&gnb_ipv4_address_for_NGU, defstrval:"127.0.0.1", TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_GNB_PORT_FOR_NGU, NULL, 0, uptr:&gnb_port_for_NGU, defintval:2152, TYPE_UINT, 0}, \ -{GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_S1U, NULL, 0, strptr:&gnb_interface_name_for_S1U, defstrval:"lo", TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_GNB_IPV4_ADDRESS_FOR_S1U, NULL, 0, strptr:&gnb_ipv4_address_for_S1U, defstrval:"127.0.0.1", TYPE_STRING, 0}, \ -{GNB_CONFIG_STRING_GNB_PORT_FOR_S1U, NULL, 0, uptr:&gnb_port_for_S1U, defintval:2152, TYPE_UINT, 0} \ -} + {GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_NG_AMF, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ + {GNB_CONFIG_STRING_GNB_IPV4_ADDRESS_FOR_NG_AMF, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ + {GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_NGU, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ + {GNB_CONFIG_STRING_GNB_IPV4_ADDR_FOR_NGU, NULL, 0, strptr:&gnb_ipv4_address_for_NGU, defstrval:"127.0.0.1",TYPE_STRING, 0}, \ + {GNB_CONFIG_STRING_GNB_PORT_FOR_NGU, NULL, 0, uptr:&gnb_port_for_NGU, defintval:2152L, TYPE_UINT, 0}, \ + {GNB_CONFIG_STRING_ENB_IPV4_ADDR_FOR_X2C, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ + {GNB_CONFIG_STRING_ENB_PORT_FOR_X2C, NULL, 0, uptr:NULL, defintval:0L, TYPE_UINT, 0}, \ + {GNB_CONFIG_STRING_GNB_INTERFACE_NAME_FOR_S1U, NULL, 0, strptr:NULL, defstrval:NULL, TYPE_STRING, 0}, \ + {GNB_CONFIG_STRING_GNB_IPV4_ADDRESS_FOR_S1U, NULL, 0, strptr:&gnb_ipv4_address_for_S1U, defstrval:"127.0.0.1",TYPE_STRING, 0}, \ + {GNB_CONFIG_STRING_GNB_PORT_FOR_S1U, NULL, 0, uptr:&gnb_port_for_S1U, defintval:2152L, TYPE_UINT, 0} \ + } /*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/ diff --git a/openair2/LAYER2/MAC/config.c b/openair2/LAYER2/MAC/config.c index 8d4a53da6c..209275acb3 100644 --- a/openair2/LAYER2/MAC/config.c +++ b/openair2/LAYER2/MAC/config.c @@ -799,7 +799,7 @@ int rrc_mac_config_req_eNB(module_id_t Mod_idP, RC.mac[Mod_idP]->common_channels[CC_idP].Ncp = Ncp; RC.mac[Mod_idP]->common_channels[CC_idP].eutra_band = eutra_band; RC.mac[Mod_idP]->common_channels[CC_idP].dl_CarrierFreq = dl_CarrierFreq; - LOG_I(MAC, + LOG_A(MAC, "Configuring MIB for instance %d, CCid %d : (band %d,N_RB_DL %d,Nid_cell %d,p %d,DL freq %u,phich_config.resource %d, phich_config.duration %d)\n", Mod_idP, CC_idP, @@ -1067,7 +1067,7 @@ int rrc_mac_config_req_eNB(module_id_t Mod_idP, while(RC.mac[Mod_idP]->if_inst->PHY_config_req == NULL) { // DJP AssertFatal(RC.mac[Mod_idP]->if_inst->PHY_config_req != NULL,"if_inst->phy_config_request is null\n"); usleep(100 * 1000); - printf("Waiting for PHY_config_req\n"); + LOG_I(MAC, "Waiting for PHY_config_req\n"); } } diff --git a/openair2/LAYER2/MAC/config_ue.c b/openair2/LAYER2/MAC/config_ue.c index f5c12e710d..3cfc725fdb 100644 --- a/openair2/LAYER2/MAC/config_ue.c +++ b/openair2/LAYER2/MAC/config_ue.c @@ -200,7 +200,7 @@ rrc_mac_config_req_ue(module_id_t Mod_idP, LTE_MAC_MainConfig__ul_SCH_Config__maxHARQ_Tx_n5; } - if(NFAPI_MODE != NFAPI_UE_STUB_PNF) + if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) phy_config_harq_ue(Mod_idP, 0, eNB_index, UE_mac_inst[Mod_idP].scheduling_info.maxHARQ_Tx); if (mac_MainConfig->ul_SCH_Config->retxBSR_Timer) { @@ -308,7 +308,7 @@ rrc_mac_config_req_ue(module_id_t Mod_idP, } if (physicalConfigDedicated != NULL) { - if(NFAPI_MODE != NFAPI_UE_STUB_PNF) + if(NFAPI_MODE != NFAPI_UE_STUB_PNF && NFAPI_MODE != NFAPI_MODE_STANDALONE_PNF) phy_config_dedicated_ue(Mod_idP, 0, eNB_index, physicalConfigDedicated); diff --git a/openair2/LAYER2/MAC/eNB_scheduler.c b/openair2/LAYER2/MAC/eNB_scheduler.c index 9d07018e2f..d647eff7cb 100644 --- a/openair2/LAYER2/MAC/eNB_scheduler.c +++ b/openair2/LAYER2/MAC/eNB_scheduler.c @@ -313,6 +313,7 @@ schedule_SR (module_id_t module_idP, nfapi_ul_config_request_body_t *ul_req_body = NULL; LTE_SchedulingRequestConfig_t *SRconfig = NULL; nfapi_ul_config_sr_information sr; + memset(&sr, 0, sizeof(sr)); for (int CC_id = 0; CC_id < MAX_NUM_CCs; CC_id++) { eNB->UL_req[CC_id].sfn_sf = (frameP << 4) + subframeP; @@ -573,6 +574,27 @@ eNB_dlsch_ulsch_scheduler(module_id_t module_idP, UE_sched_ctrl_t *UE_scheduling_control = NULL; start_meas(&(eNB->eNB_scheduler)); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ULSCH_SCHEDULER, VCD_FUNCTION_IN); + // TODO: Better solution needed this is the first + // 3 indications of this function on startup + // 1303275.278188 [MAC] XXX 0.0 -> 0.4 = 4 + // 1303275.279443 [MAC] XXX 0.4 -> 639.5 = 6391 + // 1303275.348686 [MAC] XXX 646.3 -> 646.3 = 0 + int delta = (frameP * 10 + subframeP) - (eNB->frame * 10 + eNB->subframe); + if (delta < 0) + { + delta += 10240; // sfn_sf decimal values range from 0 to 10239 + } + // If we ever see a difference this big something is very wrong + // This threshold is arbitrary + if (delta > 8500 || delta == 0) // 850 frames + { + LOG_I(MAC, "scheduler ignoring outerspace %d.%d -> %d.%d = %d\n", + eNB->frame, eNB->subframe, frameP, subframeP, delta); + return; + } + LOG_D(MAC, "Entering dlsch_ulsch scheduler %d.%d -> %d.%d = %d\n", + eNB->frame, eNB->subframe, frameP, subframeP, delta); + eNB->frame = frameP; eNB->subframe = subframeP; diff --git a/openair2/LAYER2/MAC/eNB_scheduler_RA.c b/openair2/LAYER2/MAC/eNB_scheduler_RA.c index 8a400af1f3..e62978782c 100644 --- a/openair2/LAYER2/MAC/eNB_scheduler_RA.c +++ b/openair2/LAYER2/MAC/eNB_scheduler_RA.c @@ -918,7 +918,7 @@ generate_Msg4(module_id_t module_idP, module_idP, CC_idP, frameP, subframeP, UE_id, rrc_sdu_length); // AssertFatal(rrc_sdu_length > 0, // "[MAC][eNB Scheduler] CCCH not allocated, rrc_sdu_length: %d\n", rrc_sdu_length); - LOG_D(MAC,"[eNB %d][RAPROC] CC_id %d Frame %d, subframeP %d: Generating Msg4 with RRC Piggyback (RNTI %x)\n", + LOG_A(MAC,"[eNB %d][RAPROC] CC_id %d Frame %d, subframeP %d: Generating Msg4 with RRC Piggyback (RNTI %x)\n", module_idP, CC_idP, frameP, subframeP, ra->rnti); /// Choose first 4 RBs for Msg4, should really check that these are free! first_rb = 0; diff --git a/openair2/LAYER2/MAC/eNB_scheduler_fairRR.c b/openair2/LAYER2/MAC/eNB_scheduler_fairRR.c index e9f0b807c4..827d95dba5 100644 --- a/openair2/LAYER2/MAC/eNB_scheduler_fairRR.c +++ b/openair2/LAYER2/MAC/eNB_scheduler_fairRR.c @@ -560,7 +560,7 @@ void dlsch_scheduler_pre_ue_select_fairRR( return; } -void dlsch_scheduler_pre_processor_reset_fairRR( +static void dlsch_scheduler_pre_processor_reset_fairRR( module_id_t module_idP, frame_t frameP, sub_frame_t subframeP, @@ -729,7 +729,7 @@ void dlsch_scheduler_pre_processor_reset_fairRR( } // This function returns the estimated number of RBs required by each UE for downlink scheduling -void assign_rbs_required_fairRR( +static void assign_rbs_required_fairRR( module_id_t Mod_id, frame_t frameP, sub_frame_t subframe, @@ -1018,8 +1018,8 @@ void dlsch_scheduler_pre_processor_fairRR (module_id_t Mod_id, UE_id, CC_id, N_RBG[CC_id], - (uint16_t(*)[NUMBER_OF_UE_MAX])nb_rbs_required, - (uint16_t(*)[NUMBER_OF_UE_MAX])nb_rbs_required_remaining, + nb_rbs_required, + nb_rbs_required_remaining, rballoc_sub); temp_total_rbs_count -= ue_sched_ctl->pre_nb_available_rbs[CC_id]; temp_total_ue_count--; @@ -1925,7 +1925,7 @@ schedule_ue_spec_fairRR(module_id_t module_idP, } trace_pdu(DIRECTION_DOWNLINK, (uint8_t *)UE_info->DLSCH_pdu[CC_id][0][UE_id].payload[0], - TBS, module_idP, WS_RA_RNTI, UE_RNTI(module_idP, UE_id), + TBS, module_idP, WS_C_RNTI, UE_RNTI(module_idP, UE_id), eNB->frame, eNB->subframe,0,0); T(T_ENB_MAC_UE_DL_PDU_WITH_DATA, T_INT(module_idP), T_INT(CC_id), T_INT(rnti), T_INT(frameP), T_INT(subframeP), T_INT(harq_pid), T_BUFFER(UE_info->DLSCH_pdu[CC_id][0][UE_id].payload[0], TBS)); diff --git a/openair2/LAYER2/MAC/eNB_scheduler_fairRR.h b/openair2/LAYER2/MAC/eNB_scheduler_fairRR.h index 880e60ec19..9c4421abd2 100644 --- a/openair2/LAYER2/MAC/eNB_scheduler_fairRR.h +++ b/openair2/LAYER2/MAC/eNB_scheduler_fairRR.h @@ -85,21 +85,6 @@ void dlsch_scheduler_pre_ue_select_fairRR( uint16_t nb_rbs_required[MAX_NUM_CCs][MAX_MOBILES_PER_ENB], DLSCH_UE_SELECT dlsch_ue_select[MAX_NUM_CCs]); -void dlsch_scheduler_pre_processor_reset_fairRR( - module_id_t module_idP, - frame_t frameP, - sub_frame_t subframeP, - int min_rb_unit[NFAPI_CC_MAX], - uint16_t nb_rbs_required[NFAPI_CC_MAX][MAX_MOBILES_PER_ENB], - uint8_t rballoc_sub[NFAPI_CC_MAX][N_RBG_MAX], - uint8_t MIMO_mode_indicator[NFAPI_CC_MAX][N_RBG_MAX]); - -void assign_rbs_required_fairRR( - module_id_t Mod_id, - frame_t frameP, - sub_frame_t subframe, - uint16_t nb_rbs_required[NFAPI_CC_MAX][MAX_MOBILES_PER_ENB]); - void dlsch_scheduler_pre_processor_allocate_fairRR( module_id_t Mod_id, int UE_id, diff --git a/openair2/LAYER2/MAC/main_ue.c b/openair2/LAYER2/MAC/main_ue.c index 2140d66a10..5ea2d26abd 100644 --- a/openair2/LAYER2/MAC/main_ue.c +++ b/openair2/LAYER2/MAC/main_ue.c @@ -41,10 +41,12 @@ #include "common/utils/LOG/log.h" #include "nfapi/oai_integration/vendor_ext.h" #include "RRC/L2_INTERFACE/openair_rrc_L2_interface.h" - - +#include "PHY_INTERFACE/phy_stub_UE.h" #include "common/ran_context.h" #include + +extern void openair_rrc_top_init_ue( int eMBMS_active, char *uecap_xer, uint8_t cba_group_active, uint8_t HO_active); + void dl_phy_sync_success(module_id_t module_idP, frame_t frameP, unsigned char eNB_index, uint8_t first_sync) { //init as MR LOG_D(MAC, "[UE %d] Frame %d: PHY Sync to eNB_index %d successful \n", module_idP, frameP, eNB_index); @@ -88,6 +90,16 @@ mac_top_init_ue(int eMBMS_active, char *uecap_xer, UE_mac_inst = NULL; } + // mutex below are used for multiple UE's L2 FAPI simulation. + if (NFAPI_MODE == NFAPI_UE_STUB_PNF || NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) { + pthread_mutex_init(&fill_ul_mutex.rx_mutex,NULL); + pthread_mutex_init(&fill_ul_mutex.crc_mutex,NULL); + pthread_mutex_init(&fill_ul_mutex.sr_mutex,NULL); + pthread_mutex_init(&fill_ul_mutex.harq_mutex,NULL); + pthread_mutex_init(&fill_ul_mutex.cqi_mutex,NULL); + pthread_mutex_init(&fill_ul_mutex.rach_mutex,NULL); + } + LOG_I(MAC, "[MAIN] calling RRC\n"); openair_rrc_top_init_ue(eMBMS_active, uecap_xer, cba_group_active, HO_active); diff --git a/openair2/LAYER2/MAC/ra_procedures.c b/openair2/LAYER2/MAC/ra_procedures.c index 0d1afdf2a2..1aa959e103 100644 --- a/openair2/LAYER2/MAC/ra_procedures.c +++ b/openair2/LAYER2/MAC/ra_procedures.c @@ -287,9 +287,12 @@ PRACH_RESOURCES_t *ue_get_rach(module_id_t module_idP, int CC_id, sub_frame_t subframeP) { uint8_t Size = 0; UE_MODE_t UE_mode; - + protocol_ctxt_t ctxt; + PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, module_idP, ENB_FLAG_NO, + UE_mac_inst[module_idP].crnti, frameP, + subframeP, eNB_indexP); // Modification for phy_stub_ue operation - if(NFAPI_MODE == NFAPI_UE_STUB_PNF) { // phy_stub_ue mode + if(NFAPI_MODE == NFAPI_UE_STUB_PNF || NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) { // phy_stub_ue mode UE_mode = UE_mac_inst[module_idP].UE_mode[0]; LOG_D(MAC, "ue_get_rach , UE_mode: %d", UE_mode); } else { // Full stack mode @@ -320,6 +323,18 @@ PRACH_RESOURCES_t *ue_get_rach(module_id_t module_idP, int CC_id, if (UE_mac_inst[module_idP].RA_active == 0) { LOG_I(MAC, "RA not active\n"); + if (UE_rrc_inst[module_idP].Info[eNB_indexP].T300_cnt + != T300[UE_rrc_inst[module_idP].sib2[eNB_indexP]->ue_TimersAndConstants.t300]) { + /* Calling rrc_ue_generate_RRCConnectionRequest here to ensure that + every time we fill the UE_mac_inst context we generate new random + values in msg3. When the T300 timer has expired, rrc_common.c will + call rrc_ue_generate_RRCConnectionRequest, so we do not want to call + when UE_rrc_inst[module_idP].Info[eNB_indexP].T300_cnt == + T300[UE_rrc_inst[module_idP].sib2[eNB_indexP]->ue_TimersAndConstants.t300. */ + UE_rrc_inst[module_idP].Srb0[eNB_indexP].Tx_buffer.payload_size = 0; + rrc_ue_generate_RRCConnectionRequest(&ctxt, eNB_indexP); + } + // check if RRC is ready to initiate the RA procedure Size = mac_rrc_data_req_ue(module_idP, CC_id, diff --git a/openair2/LAYER2/MAC/rar_tools_ue.c b/openair2/LAYER2/MAC/rar_tools_ue.c index 611aaf865b..9af5baec39 100644 --- a/openair2/LAYER2/MAC/rar_tools_ue.c +++ b/openair2/LAYER2/MAC/rar_tools_ue.c @@ -67,6 +67,7 @@ uint16_t ue_process_rar(const module_id_t module_idP, const int CC_id, const fra LOG_D(PHY, "Found RAR with the intended RAPID %d\n", rarh->RAPID); rar = (uint8_t *) (dlsch_buffer + n_rarh + (n_rarpy - 1) * 6); + UE_mac_inst[module_idP].UE_mode[0] = RA_RESPONSE; break; } @@ -77,9 +78,10 @@ uint16_t ue_process_rar(const module_id_t module_idP, const int CC_id, const fra } if (rarh->E == 0) { - LOG_I(PHY, + LOG_I(MAC, "No RAR found with the intended RAPID. The closest RAPID in all RARs is %d\n", best_rx_rapid); + UE_mac_inst[module_idP].UE_mode[0] = PRACH; break; } else { rarh++; @@ -94,7 +96,7 @@ uint16_t ue_process_rar(const module_id_t module_idP, const int CC_id, const fra return (0xffff); } - LOG_I(MAC, + LOG_A(MAC, "[UE %d][RAPROC] Frame %d Received RAR (%02x|%02x.%02x.%02x.%02x.%02x.%02x) for preamble %d/%d\n", module_idP, frameP, *(uint8_t *) rarh, rar[0], rar[1], rar[2], rar[3], rar[4], rar[5], rarh->RAPID, preamble_index); @@ -130,7 +132,7 @@ uint16_t ue_process_rar(const module_id_t module_idP, const int CC_id, const fra } // move the selected RAR to the front of the RA_PDSCH buffer - memcpy(selected_rar_buffer + 0, (uint8_t *) rarh, 1); - memcpy(selected_rar_buffer + 1, (uint8_t *) rar, 6); + memmove(selected_rar_buffer + 0, (uint8_t *) rarh, 1); + memmove(selected_rar_buffer + 1, (uint8_t *) rar, 6); return ret; } diff --git a/openair2/LAYER2/MAC/ue_procedures.c b/openair2/LAYER2/MAC/ue_procedures.c index 21d349ea52..926c44381c 100644 --- a/openair2/LAYER2/MAC/ue_procedures.c +++ b/openair2/LAYER2/MAC/ue_procedures.c @@ -149,15 +149,13 @@ void ue_init_mac(module_id_t module_idP) { UE_mac_inst[module_idP].scheduling_info.LCID_buffer_remain[i] = 0; } - if(NFAPI_MODE==NFAPI_UE_STUB_PNF) { + if(NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { pthread_mutex_init(&UE_mac_inst[module_idP].UL_INFO_mutex,NULL); - UE_mac_inst[module_idP].UE_mode[0] = NOT_SYNCHED; //PRACH; + UE_mac_inst[module_idP].UE_mode[0] = PRACH; //NOT_SYNCHED; UE_mac_inst[module_idP].first_ULSCH_Tx =0; UE_mac_inst[module_idP].SI_Decoded = 0; next_ra_frame = 0; next_Mod_id = 0; - tx_request_pdu_list = NULL; - tx_req_num_elems = 0; } } @@ -411,7 +409,7 @@ ue_send_sdu(module_id_t module_idP, if (payload_ptr != NULL) { for (i = 0; i < num_ce; i++) { - // printf("ce %d : %d\n",i,rx_ces[i]); + LOG_I(MAC, "ce %d : %d\n",i,rx_ces[i]); switch (rx_ces[i]) { case UE_CONT_RES: LOG_I(MAC, @@ -436,7 +434,7 @@ ue_send_sdu(module_id_t module_idP, "[UE %d][RAPROC] Contention detected, RA failed\n", module_idP); - if(NFAPI_MODE==NFAPI_UE_STUB_PNF) { // phy_stub mode + if(NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { // phy_stub mode // Modification for phy_stub mode operation here. We only need to make sure that the ue_mode is back to // PRACH state. LOG_I(MAC, "nfapi_mode3: Setting UE_mode BACK to PRACH 1\n"); @@ -462,7 +460,7 @@ ue_send_sdu(module_id_t module_idP, [module_idP]. RA_contention_resolution_timer_active = 0; - if(NFAPI_MODE==NFAPI_UE_STUB_PNF) { // phy_stub mode + if(NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { // phy_stub mode // Modification for phy_stub mode operation here. We only need to change the ue_mode to PUSCH UE_mac_inst[module_idP].UE_mode[eNB_index] = PUSCH; } else { // Full stack mode @@ -480,7 +478,7 @@ ue_send_sdu(module_id_t module_idP, #endif // Eliminate call to process_timing_advance for the phy_stub UE operation mode. Is this correct? - if (NFAPI_MODE!=NFAPI_UE_STUB_PNF) { + if (NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) { process_timing_advance(module_idP,CC_id,payload_ptr[0]); } @@ -2508,6 +2506,7 @@ ue_get_sdu(module_id_t module_idP, int CC_id, frame_t frameP, scheduling_info.BSR_bytes[UE_mac_inst[module_idP]. scheduling_info.LCGID [lcid]]); + AssertFatal(num_sdus < sizeof(sdu_lengths) / sizeof(sdu_lengths[0]), "num_sdus %d > num sdu_length elements\n", num_sdus); sdu_lengths[num_sdus] = mac_rlc_data_req(module_idP, UE_mac_inst [module_idP]. @@ -2639,7 +2638,7 @@ ue_get_sdu(module_id_t module_idP, int CC_id, frame_t frameP, // build PHR and update the timers if (phr_ce_len == sizeof(POWER_HEADROOM_CMD)) { - if(NFAPI_MODE==NFAPI_UE_STUB_PNF) { + if(NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { //Substitute with a static value for the MAC layer abstraction (phy_stub mode) phr_p->PH = 60; } else { @@ -3090,7 +3089,7 @@ ue_scheduler(const module_id_t module_idP, "Module id %u Contention resolution timer expired, RA failed\n", module_idP); - if(NFAPI_MODE==NFAPI_UE_STUB_PNF) { // phy_stub mode + if(NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { // phy_stub mode // Modification for phy_stub mode operation here. We only need to make sure that the ue_mode is back to // PRACH state. LOG_I(MAC, "nfapi_mode3: Setting UE_mode to PRACH 2 \n"); diff --git a/openair2/LAYER2/NR_MAC_COMMON/nr_mac.h b/openair2/LAYER2/NR_MAC_COMMON/nr_mac.h index 4ef0a55c6b..ba3128923f 100644 --- a/openair2/LAYER2/NR_MAC_COMMON/nr_mac.h +++ b/openair2/LAYER2/NR_MAC_COMMON/nr_mac.h @@ -264,6 +264,16 @@ typedef struct { uint8_t nbits; } dci_field_t; +typedef struct { + bool expected_sib; + bool index_has_sib[16]; + bool expected_rar; + bool index_has_rar[16]; + bool expected_dci; + bool index_has_dci[16]; + int active_harq_sfn_slot; +} nr_emulated_l1_t; + typedef struct { uint8_t format_indicator; //1 bit diff --git a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_extern.h b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_extern.h index 5def748d42..4b37c19dff 100644 --- a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_extern.h +++ b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_extern.h @@ -39,6 +39,8 @@ extern const uint8_t nr_slots_per_frame[5]; +extern dci_pdu_rel15_t *def_dci_pdu_rel15; + /* extern const uint32_t BSR_TABLE[BSR_TABLE_SIZE]; extern const uint32_t Extended_BSR_TABLE[BSR_TABLE_SIZE]; extern const uint8_t cqi2fmt0_agg[MAX_SUPPORTED_BW][CQI_VALUE_RANGE]; diff --git a/openair2/LAYER2/NR_MAC_UE/config_ue.c b/openair2/LAYER2/NR_MAC_UE/config_ue.c index 764c92ecb7..b03c8fa55f 100644 --- a/openair2/LAYER2/NR_MAC_UE/config_ue.c +++ b/openair2/LAYER2/NR_MAC_UE/config_ue.c @@ -627,7 +627,8 @@ int nr_rrc_mac_config_req_ue( pthread_mutex_init(&(mac->ul_config_request[i].mutex_ul_config), NULL); // Setup the SSB to Rach Occasions mapping according to the config build_ssb_to_ro_map(mac);//->scc, mac->phy_config.config_req.cell_config.frame_duplex_type); - mac->if_module->phy_config_request(&mac->phy_config); + if (!get_softmodem_params()->emulate_l1) + mac->if_module->phy_config_request(&mac->phy_config); mac->common_configuration_complete = 1; } if(scell_group_config != NULL ){ @@ -654,7 +655,16 @@ int nr_rrc_mac_config_req_ue( else if (cell_group_config != NULL ){ LOG_I(MAC,"Applying CellGroupConfig from gNodeB\n"); mac->cg = cell_group_config; - mac->servCellIndex = cell_group_config->spCellConfig->servCellIndex ? *cell_group_config->spCellConfig->servCellIndex : 0; + if (cell_group_config->spCellConfig) { + mac->servCellIndex = cell_group_config->spCellConfig->servCellIndex ? *cell_group_config->spCellConfig->servCellIndex : 0; + mac->DL_BWP_Id=mac->cg->spCellConfig->spCellConfigDedicated->firstActiveDownlinkBWP_Id ? *mac->cg->spCellConfig->spCellConfigDedicated->firstActiveDownlinkBWP_Id : 0; + mac->UL_BWP_Id=mac->cg->spCellConfig->spCellConfigDedicated->uplinkConfig->firstActiveUplinkBWP_Id ? *mac->cg->spCellConfig->spCellConfigDedicated->uplinkConfig->firstActiveUplinkBWP_Id : 0; + } + else { + mac->servCellIndex = 0; + mac->DL_BWP_Id = 0; + mac->UL_BWP_Id = 0; + } mac->scheduling_info.periodicBSR_SF = MAC_UE_BSR_TIMER_NOT_RUNNING; @@ -667,7 +677,26 @@ int nr_rrc_mac_config_req_ue( mac->scheduling_info.retxBSR_SF); config_control_ue(mac); - //config_common_ue(mac,module_id,cc_idP); + if (get_softmodem_params()->nsa) { + if (cell_group_config->spCellConfig && cell_group_config->spCellConfig->reconfigurationWithSync) { + if (cell_group_config->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated) { + ra->rach_ConfigDedicated = cell_group_config->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink; + } + mac->scc = cell_group_config->spCellConfig->reconfigurationWithSync->spCellConfigCommon; + int num_slots = mac->scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSlots; + if (mac->scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols > 0) { + num_slots++; + } + mac->ul_config_request = calloc(num_slots, sizeof(*mac->ul_config_request)); + config_common_ue(mac,module_id,cc_idP); + mac->crnti = cell_group_config->spCellConfig->reconfigurationWithSync->newUE_Identity; + LOG_I(MAC,"Configuring CRNTI %x\n",mac->crnti); + } + + // Setup the SSB to Rach Occasions mapping according to the config + build_ssb_to_ro_map(mac); + } + /* if(mac_cell_group_configP != NULL){ if(mac_cell_group_configP->drx_Config != NULL ){ diff --git a/openair2/LAYER2/NR_MAC_UE/mac_defs.h b/openair2/LAYER2/NR_MAC_UE/mac_defs.h index edfd37c3a0..ad86b1385d 100644 --- a/openair2/LAYER2/NR_MAC_UE/mac_defs.h +++ b/openair2/LAYER2/NR_MAC_UE/mac_defs.h @@ -430,8 +430,14 @@ typedef struct { dci_pdu_rel15_t def_dci_pdu_rel15[8]; + // Defined for abstracted mode + nr_downlink_indication_t dl_info; NR_UE_HARQ_STATUS_t dl_harq_info[16]; + nr_emulated_l1_t nr_ue_emul_l1; + + pthread_mutex_t mutex_dl_info; + } NR_UE_MAC_INST_t; typedef enum seach_space_mask_e { diff --git a/openair2/LAYER2/NR_MAC_UE/mac_extern.h b/openair2/LAYER2/NR_MAC_UE/mac_extern.h index e551790f7a..7fd63666f0 100644 --- a/openair2/LAYER2/NR_MAC_UE/mac_extern.h +++ b/openair2/LAYER2/NR_MAC_UE/mac_extern.h @@ -68,8 +68,6 @@ extern const uint16_t table_7_2_1[16]; extern dci_pdu_rel15_t *def_dci_pdu_rel15; -extern dci_pdu_rel15_t *def_dci_pdu_rel15; - extern void mac_rlc_data_ind(const module_id_t module_idP, const rnti_t rntiP, const eNB_index_t eNB_index, diff --git a/openair2/LAYER2/NR_MAC_UE/nr_ra_procedures.c b/openair2/LAYER2/NR_MAC_UE/nr_ra_procedures.c index 2d059783fe..3851ee011d 100644 --- a/openair2/LAYER2/NR_MAC_UE/nr_ra_procedures.c +++ b/openair2/LAYER2/NR_MAC_UE/nr_ra_procedures.c @@ -595,7 +595,9 @@ void nr_get_prach_resources(module_id_t mod_id, LOG_D(MAC, "In %s: selected RA preamble index %d for contention-free random access procedure for SSB with Id %d\n", __FUNCTION__, prach_resources->ra_PreambleIndex, cfra_ssb_resource_idx); } } else { - int16_t dl_pathloss = get_nr_PL(mod_id, CC_id, gNB_id); + /* TODO: This controls the tx_power of UE and the ramping procedure of RA of UE. Later we + can abstract this, perhaps in the proxy. But for the time being lets leave it as below. */ + int16_t dl_pathloss = !get_softmodem_params()->emulate_l1 ? get_nr_PL(mod_id, CC_id, gNB_id) : 0; ssb_rach_config(ra, prach_resources, nr_rach_ConfigCommon, prach_pdu); ra_preambles_config(prach_resources, mac, dl_pathloss); LOG_D(MAC, "[RAPROC] - Selected RA preamble index %d for contention-based random access procedure... \n", prach_resources->ra_PreambleIndex); @@ -674,7 +676,8 @@ uint8_t nr_ue_get_rach(NR_PRACH_RESOURCES_t *prach_resources, // Delay init RA procedure to allow the convergence of the IIR filter on PRACH noise measurements at gNB side if (!prach_resources->init_msg1) { - if ( (mac->common_configuration_complete>0 || get_softmodem_params()->do_ra==1) && ((MAX_FRAME_NUMBER+frame-prach_resources->sync_frame)%MAX_FRAME_NUMBER)>150 ){ + if ((mac->common_configuration_complete > 0 || get_softmodem_params()->do_ra || get_softmodem_params()->nsa) && + ((MAX_FRAME_NUMBER + frame - prach_resources->sync_frame) % MAX_FRAME_NUMBER) > 150) { prach_resources->init_msg1 = 1; } else { LOG_D(NR_MAC,"PRACH Condition not met: frame %d, prach_resources->sync_frame %d\n",frame,prach_resources->sync_frame); @@ -738,6 +741,30 @@ uint8_t nr_ue_get_rach(NR_PRACH_RESOURCES_t *prach_resources, pdu -= sh_size; } + } else if (get_softmodem_params()->nsa) { + + uint8_t mac_sdus[MAX_NR_ULSCH_PAYLOAD_BYTES]; + uint16_t sdu_lengths[NB_RB_MAX] = {0}; + int TBS_bytes = 848; + int mac_ce_len = 0; + int header_length_total=0; + unsigned short post_padding = 1; + + // fill ulsch_buffer with random data + for (int i = 0; i < TBS_bytes; i++){ + mac_sdus[i] = (unsigned char) (lrand48()&0xff); + } + //Sending SDUs with size 1 + //Initialize elements of sdu_lengths + sdu_lengths[0] = TBS_bytes - 3 - post_padding - mac_ce_len; + header_length_total += 2 + (sdu_lengths[0] >= 128); + size_sdu += sdu_lengths[0]; + + if (size_sdu > 0) { + memcpy(ra->cont_res_id, mac_sdus, sizeof(uint8_t) * 6); + ra->Msg3_size = size_sdu + sizeof(NR_MAC_SUBHEADER_SHORT) + sizeof(NR_MAC_SUBHEADER_SHORT); + } + } else { size_sdu = nr_write_ce_ulsch_pdu(pdu, mac, 0, &(mac->crnti), NULL, NULL, NULL); @@ -746,19 +773,20 @@ uint8_t nr_ue_get_rach(NR_PRACH_RESOURCES_t *prach_resources, } - if (size_sdu > 0 && ra->generate_nr_prach == GENERATE_PREAMBLE) { + if (size_sdu > 0 && (ra->generate_nr_prach == GENERATE_PREAMBLE || get_softmodem_params()->nsa)) { LOG_D(NR_MAC, "In %s: [UE %d][%d.%d]: starting initialisation Random Access Procedure...\n", __FUNCTION__, mod_id, frame, nr_slot_tx); - AssertFatal(TBS_max > ra->Msg3_size, "In %s: allocated resources are not enough for Msg3!\n", __FUNCTION__); // Init RA procedure init_RA(mod_id, prach_resources, setup, rach_ConfigGeneric, rach_ConfigDedicated); nr_get_RA_window(mac); // Fill in preamble and PRACH resources - nr_get_prach_resources(mod_id, CC_id, gNB_id, prach_resources, prach_pdu, rach_ConfigDedicated); + if (ra->generate_nr_prach == GENERATE_PREAMBLE) + nr_get_prach_resources(mod_id, CC_id, gNB_id, prach_resources, prach_pdu, rach_ConfigDedicated); // Padding: fill remainder with 0 if (TBS_max - ra->Msg3_size > 0) { + AssertFatal(TBS_max > ra->Msg3_size, "In %s: allocated resources are not enough for Msg3!\n", __FUNCTION__); LOG_D(NR_MAC, "In %s: remaining %d bytes, filling with padding\n", __FUNCTION__, TBS_max - ra->Msg3_size); ((NR_MAC_SUBHEADER_FIXED *) pdu)->R = 0; ((NR_MAC_SUBHEADER_FIXED *) pdu)->LCID = UL_SCH_LCID_PADDING; @@ -777,8 +805,10 @@ uint8_t nr_ue_get_rach(NR_PRACH_RESOURCES_t *prach_resources, // Msg3 was initialized with TBS_max bytes because the RA_Msg3_size will only be known after // receiving Msg2 (which contains the Msg3 resource reserve). // Msg3 will be transmitted with RA_Msg3_size bytes, removing unnecessary 0s. - mac->ulsch_pdu.Pdu_size = TBS_max; - memcpy(mac->ulsch_pdu.payload, payload, TBS_max); + if (!get_softmodem_params()->nsa) { + mac->ulsch_pdu.Pdu_size = TBS_max; + memcpy(mac->ulsch_pdu.payload, payload, TBS_max); + } } else { return 0; @@ -936,7 +966,7 @@ void nr_ra_succeeded(module_id_t mod_id, frame_t frame, int slot){ } else { - LOG_I(MAC, "[UE %d][%d.%d][RAPROC] RA procedure succeeded. CB-RA: Contention Resolution is successful.\n", mod_id, frame, slot); + LOG_A(MAC, "[UE %d][%d.%d][RAPROC] RA procedure succeeded. CB-RA: Contention Resolution is successful.\n", mod_id, frame, slot); ra->RA_contention_resolution_timer_active = 0; mac->crnti = ra->t_crnti; diff --git a/openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c b/openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c index ad82161fb9..3453e071b1 100644 --- a/openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c +++ b/openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c @@ -428,7 +428,8 @@ void ue_dci_configuration(NR_UE_MAC_INST_t *mac, fapi_nr_dl_config_request_t *dl NR_SetupRelease_PDCCH_ConfigCommon_t *pdcch_ConfigCommon = bwp_Common->pdcch_ConfigCommon; if (pdcch_ConfigCommon && - pdcch_ConfigCommon->choice.setup->searchSpaceSIB1){ + pdcch_ConfigCommon->choice.setup->searchSpaceSIB1 && + !get_softmodem_params()->nsa) { NR_SearchSpace_t *ss0 = mac->search_space_zero; fapi_nr_dl_config_dci_dl_pdu_rel15_t *rel15 = &dl_config->dl_config_list[dl_config->number_pdus].dci_config_pdu.dci_config_rel15; @@ -442,7 +443,7 @@ void ue_dci_configuration(NR_UE_MAC_INST_t *mac, fapi_nr_dl_config_request_t *dl } } } - else { // use coreset0/ss0 + else if (!get_softmodem_params()->nsa) { // use coreset0/ss0 NR_SearchSpace_t *ss0 = mac->search_space_zero; if(ss0) { fapi_nr_dl_config_dci_dl_pdu_rel15_t *rel15 = &dl_config->dl_config_list[0].dci_config_pdu.dci_config_rel15; diff --git a/openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c b/openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c index 2f4ceb48ec..85bb10290a 100644 --- a/openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c +++ b/openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c @@ -608,7 +608,6 @@ int nr_ue_process_dci_indication_pdu(module_id_t module_id,int cc_id, int gNB_in def_dci_pdu_rel15 = &mac->def_dci_pdu_rel15[dci->dci_format]; } int8_t ret_proc = nr_ue_process_dci(module_id, cc_id, gNB_index, frame, slot, def_dci_pdu_rel15, dci); - memset(def_dci_pdu_rel15, 0, sizeof(dci_pdu_rel15_t)); return ret_proc; } @@ -728,6 +727,7 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fr LOG_W(MAC, "In %s: ul_config request is NULL. Probably due to unexpected UL DCI in frame.slot %d.%d. Ignoring DCI!\n", __FUNCTION__, frame, slot); return -1; } + ul_config->number_pdus = 0; pthread_mutex_lock(&ul_config->mutex_ul_config); AssertFatal(ul_config->number_pdusnumber_pdus %d out of bounds\n",ul_config->number_pdus); @@ -868,7 +868,7 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fr /* dmrs symbol positions*/ dlsch_config_pdu_1_0->dlDmrsSymbPos = fill_dmrs_mask(pdsch_config, - mac->mib->dmrs_TypeA_Position, + (get_softmodem_params()->nsa) ? mac->scc->dmrs_TypeA_Position : mac->mib->dmrs_TypeA_Position, dlsch_config_pdu_1_0->number_symbols, dlsch_config_pdu_1_0->start_symbol, mappingtype); @@ -1255,6 +1255,7 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fr /* TODO same calculation for MCS table as done in UL */ dlsch_config_pdu_1_1->mcs_table = (pdsch_Config->mcs_Table) ? (*pdsch_Config->mcs_Table + 1) : 0; /*PTRS configuration */ + dlsch_config_pdu_1_1->pduBitmap = 0; if(pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->phaseTrackingRS != NULL) { valid_ptrs_setup = set_dl_ptrs_values(pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->phaseTrackingRS->choice.setup, dlsch_config_pdu_1_1->number_rbs, dlsch_config_pdu_1_1->mcs, dlsch_config_pdu_1_1->mcs_table, @@ -1333,8 +1334,10 @@ void set_harq_status(NR_UE_MAC_INST_t *mac, // FIXME k0 != 0 currently not taken into consideration current_harq->dl_frame = frame; current_harq->dl_slot = slot; + mac->nr_ue_emul_l1.active_harq_sfn_slot = NFAPI_SFNSLOT2HEX(frame, (slot + data_toul_fb)); - LOG_D(PHY,"Setting harq_status for harq_id %d, dl %d.%d\n",harq_id,frame,slot); + LOG_D(NR_PHY,"Setting harq_status for harq_id %d, dl %d.%d, sched ul %d.%d\n", + harq_id, frame, slot, frame, (slot + data_toul_fb)); } @@ -2837,7 +2840,7 @@ uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac, // check BWP id if (mac->DLbwp[0]) N_RB=NRRIV2BW(mac->DLbwp[0]->bwp_Common->genericParameters.locationAndBandwidth, MAX_BWP_SIZE); else N_RB=mac->type0_PDCCH_CSS_config.num_rbs; -; + // indicating a DL DCI format 1bit pos++; @@ -3331,6 +3334,9 @@ void nr_ue_process_mac_pdu(nr_downlink_indication_t *dl_info, mac_subheader_len = 2; } + AssertFatal(pdu_len > mac_sdu_len, "The mac_sdu_len (%d) has an invalid size. PDU len = %d! \n", + mac_sdu_len, pdu_len); + // Check if it is a valid CCCH message, we get all 00's messages very often int i = 0; for(i=0; i<(mac_subheader_len+mac_sdu_len); i++) { @@ -3496,47 +3502,56 @@ void nr_ue_process_mac_pdu(nr_downlink_indication_t *dl_info, case DL_SCH_LCID_DCCH1: // check if LCID is valid at current time. default: - // check if LCID is valid at current time. - if(((NR_MAC_SUBHEADER_SHORT *)pduP)->F){ - //mac_sdu_len |= (uint16_t)(((NR_MAC_SUBHEADER_LONG *)pduP)->L2)<<8; - mac_subheader_len = 3; - mac_sdu_len = ((uint16_t)(((NR_MAC_SUBHEADER_LONG *) pduP)->L1 & 0x7f) << 8) - | ((uint16_t)((NR_MAC_SUBHEADER_LONG *) pduP)->L2 & 0xff); + { + // check if LCID is valid at current time. + if (pdu_len < sizeof(NR_MAC_SUBHEADER_SHORT)) + return; + NR_MAC_SUBHEADER_SHORT *shs = (NR_MAC_SUBHEADER_SHORT *)pduP; + if (shs->F) { + //mac_sdu_len |= (uint16_t)(((NR_MAC_SUBHEADER_LONG *)pduP)->L2)<<8; + mac_subheader_len = 3; + if (pdu_len < sizeof(NR_MAC_SUBHEADER_LONG)) + return; + NR_MAC_SUBHEADER_LONG *shl = (NR_MAC_SUBHEADER_LONG *)pduP; + mac_sdu_len = ((uint16_t)(shl->L1 & 0x7f) << 8) | (uint16_t)(shl->L2 & 0xff); + } else { + if (pdu_len < sizeof(NR_MAC_SUBHEADER_SHORT)) + return; + mac_sdu_len = (uint16_t)((NR_MAC_SUBHEADER_SHORT *)pduP)->L; + mac_subheader_len = 2; + } - } else { - mac_sdu_len = (uint16_t)((NR_MAC_SUBHEADER_SHORT *)pduP)->L; - mac_subheader_len = 2; - } + LOG_D(NR_MAC, "[UE %d] Frame %d : DLSCH -> DL-DTCH %d (gNB %d, %d bytes)\n", module_idP, frameP, rx_lcid, gNB_index, mac_sdu_len); - LOG_D(MAC, "[UE %d] Frame %d : DLSCH -> DL-DTCH %d (gNB %d, %d bytes)\n", module_idP, frameP, rx_lcid, gNB_index, mac_sdu_len); + #if defined(ENABLE_MAC_PAYLOAD_DEBUG) + LOG_T(MAC, "[UE %d] First 32 bytes of DLSCH : \n", module_idP); - #if defined(ENABLE_MAC_PAYLOAD_DEBUG) - LOG_T(MAC, "[UE %d] First 32 bytes of DLSCH : \n", module_idP); + for (i = 0; i < 32; i++) + LOG_T(MAC, "%x.", (pduP + mac_subheader_len)[i]); - for (i = 0; i < 32; i++) - LOG_T(MAC, "%x.", (pduP + mac_subheader_len)[i]); + LOG_T(MAC, "\n"); + #endif - LOG_T(MAC, "\n"); - #endif + if (rx_lcid < NB_RB_MAX && rx_lcid >= DL_SCH_LCID_DCCH) { - if (rx_lcid < NB_RB_MAX && rx_lcid >= DL_SCH_LCID_DCCH) { + mac_rlc_data_ind(module_idP, + mac->crnti, + gNB_index, + frameP, + ENB_FLAG_NO, + MBMS_FLAG_NO, + rx_lcid, + (char *) (pduP + mac_subheader_len), + mac_sdu_len, + 1, + NULL); + } else { + LOG_E(MAC, "[UE %d] Frame %d : unknown LCID %d (gNB %d)\n", module_idP, frameP, rx_lcid, gNB_index); + } - mac_rlc_data_ind(module_idP, - mac->crnti, - gNB_index, - frameP, - ENB_FLAG_NO, - MBMS_FLAG_NO, - rx_lcid, - (char *) (pduP + mac_subheader_len), - mac_sdu_len, - 1, - NULL); - } else { - LOG_E(MAC, "[UE %d] Frame %d : unknown LCID %d (gNB %d)\n", module_idP, frameP, rx_lcid, gNB_index); - } - break; + break; + } } pduP += ( mac_subheader_len + mac_ce_len + mac_sdu_len ); pdu_len -= ( mac_subheader_len + mac_ce_len + mac_sdu_len ); @@ -3791,7 +3806,7 @@ int nr_ue_process_rar(nr_downlink_indication_t *dl_info, NR_UL_TIME_ALIGNMENT_t } } if (rarh->RAPID == preamble_index) { - LOG_I(NR_MAC, "[UE %d][RAPROC][%d.%d] Found RAR with the intended RAPID %d\n", mod_id, frame, slot, rarh->RAPID); + LOG_A(NR_MAC, "[UE %d][RAPROC][%d.%d] Found RAR with the intended RAPID %d\n", mod_id, frame, slot, rarh->RAPID); rar = (NR_MAC_RAR *) (dlsch_buffer + n_subheaders + (n_subPDUs - 1) * sizeof(NR_MAC_RAR)); ra->RA_RAPID_found = 1; break; @@ -3908,6 +3923,8 @@ int nr_ue_process_rar(nr_downlink_indication_t *dl_info, NR_UL_TIME_ALIGNMENT_t LOG_W(MAC, "In %s: ul_config request is NULL. Probably due to unexpected UL DCI in frame.slot %d.%d. Ignoring DCI!\n", __FUNCTION__, frame, slot); return -1; } + AssertFatal(ul_config->number_pdus < sizeof(ul_config->ul_config_list) / sizeof(ul_config->ul_config_list[0]), + "Number of PDUS in ul_config = %d > ul_config_list num elements", ul_config->number_pdus); // Upon successful reception, set the T-CRNTI to the RAR value if the RA preamble is selected among the contention-based RA Preambles if (!ra->cfra) { diff --git a/openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c b/openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c index 3d45877979..5284f7fc53 100644 --- a/openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c +++ b/openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c @@ -51,6 +51,7 @@ #include "assertions.h" #include "asn1_conversions.h" #include "SIMULATION/TOOLS/sim.h" // for taus +#include "utils.h" #include @@ -60,8 +61,13 @@ static prach_association_pattern_t prach_assoc_pattern; static ssb_list_info_t ssb_list; void fill_ul_config(fapi_nr_ul_config_request_t *ul_config, frame_t frame_tx, int slot_tx, uint8_t pdu_type){ + + AssertFatal(ul_config->number_pdus < sizeof(ul_config->ul_config_list) / sizeof(ul_config->ul_config_list[0]), + "Number of PDUS in ul_config = %d > ul_config_list num elements", ul_config->number_pdus); // clear ul_config for new frame/slot - if ((ul_config->slot != slot_tx || ul_config->sfn != frame_tx) && ul_config->number_pdus != 0) { + if ((ul_config->slot != slot_tx || ul_config->sfn != frame_tx) && + ul_config->number_pdus != 0 && + !get_softmodem_params()->emulate_l1) { LOG_D(MAC, "%d.%d %d.%d f clear ul_config %p t %d pdu %d\n", frame_tx, slot_tx, ul_config->sfn, ul_config->slot, ul_config, pdu_type, ul_config->number_pdus); ul_config->number_pdus = 0; memset(ul_config->ul_config_list, 0, sizeof(ul_config->ul_config_list)); @@ -166,6 +172,8 @@ fapi_nr_ul_config_request_t *get_ul_config_request(NR_UE_MAC_INST_t *mac, int sl num_slots_ul, index); + if(!mac->ul_config_request) + return NULL; return &mac->ul_config_request[index]; } @@ -912,6 +920,7 @@ NR_UE_L2_STATE_t nr_ue_scheduler(nr_downlink_indication_t *dl_info, nr_uplink_in dcireq.slot = rx_slot; dcireq.dl_config_req.number_pdus = 0; nr_ue_dcireq(&dcireq); //to be replaced with function pointer later + mac->dl_config_request = dcireq.dl_config_req; fill_scheduled_response(&scheduled_response, &dcireq.dl_config_req, NULL, NULL, mod_id, cc_id, rx_frame, rx_slot, dl_info->thread_id); if(mac->if_module != NULL && mac->if_module->scheduled_response != NULL) @@ -948,7 +957,9 @@ NR_UE_L2_STATE_t nr_ue_scheduler(nr_downlink_indication_t *dl_info, nr_uplink_in RA_config_t *ra = &mac->ra; fapi_nr_ul_config_request_t *ul_config = get_ul_config_request(mac, slot_tx); - + if (!ul_config) { + LOG_E(NR_MAC, "mac->ul_config is null!\n"); + } // Schedule ULSCH only if the current frame and slot match those in ul_config_req // AND if a UL grant (UL DCI or Msg3) has been received (as indicated by num_pdus) if (ul_config){ @@ -1019,7 +1030,7 @@ NR_UE_L2_STATE_t nr_ue_scheduler(nr_downlink_indication_t *dl_info, nr_uplink_in nr_Msg3_transmitted(ul_info->module_id, ul_info->cc_id, ul_info->frame_tx, ul_info->slot_tx, ul_info->gNB_index); } if (ra->ra_state == WAIT_RAR && !ra->cfra){ - LOG_I(NR_MAC,"[RAPROC][%d.%d] RA-Msg3 transmitted\n", frame_tx, slot_tx); + LOG_A(NR_MAC, "[RAPROC][%d.%d] RA-Msg3 transmitted\n", frame_tx, slot_tx); nr_Msg3_transmitted(ul_info->module_id, ul_info->cc_id, ul_info->frame_tx, ul_info->slot_tx, ul_info->gNB_index); } } @@ -2197,9 +2208,12 @@ void nr_ue_prach_scheduler(module_id_t module_idP, frame_t frameP, sub_frame_t s NR_UE_MAC_INST_t *mac = get_mac_inst(module_idP); RA_config_t *ra = &mac->ra; + fapi_nr_ul_config_request_t *ul_config = get_ul_config_request(mac, slotP); + if (!ul_config) { + LOG_E(NR_MAC, "mac->ul_config is null! \n"); + return; + } - //fapi_nr_ul_config_request_t *ul_config = get_ul_config_request(mac, slotP); - fapi_nr_ul_config_request_t *ul_config = &mac->ul_config_request[0]; fapi_nr_ul_config_prach_pdu *prach_config_pdu; fapi_nr_config_request_t *cfg = &mac->phy_config.config_req; fapi_nr_prach_config_t *prach_config = &cfg->prach_config; @@ -2236,11 +2250,13 @@ void nr_ue_prach_scheduler(module_id_t module_idP, frame_t frameP, sub_frame_t s format = prach_occasion_info_p->format; format0 = format & 0xff; // single PRACH format format1 = (format >> 8) & 0xff; // dual PRACH format + AssertFatal(ul_config->number_pdus < sizeof(ul_config->ul_config_list) / sizeof(ul_config->ul_config_list[0]), + "Number of PDUS in ul_config = %d > ul_config_list num elements", ul_config->number_pdus); pthread_mutex_lock(&ul_config->mutex_ul_config); AssertFatal(ul_config->number_pdusnumber_pdus %d out of bounds\n",ul_config->number_pdus); prach_config_pdu = &ul_config->ul_config_list[ul_config->number_pdus].prach_config_pdu; - + memset(prach_config_pdu, 0, sizeof(fapi_nr_ul_config_prach_pdu)); fill_ul_config(ul_config, frameP, slotP, FAPI_NR_UL_CONFIG_TYPE_PRACH); pthread_mutex_unlock(&ul_config->mutex_ul_config); LOG_D(PHY, "In %s: (%p) %d UL PDUs:\n", __FUNCTION__, ul_config, ul_config->number_pdus); diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c index 46c1ee5664..4261020f76 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c @@ -519,10 +519,16 @@ void nr_initiate_ra_proc(module_id_t module_idP, for (int i = 0; i < NR_NB_RA_PROC_MAX; i++) { NR_RA_t *ra = &cc->ra[i]; pr_found = 0; + const int UE_id = find_nr_UE_id(module_idP, ra->rnti); + if (UE_id != -1) { + continue; + } if (ra->state == RA_IDLE) { for(int j = 0; j < ra->preambles.num_preambles; j++) { //check if the preamble received correspond to one of the listed or configured preambles if (preamble_index == ra->preambles.preamble_list[j]) { + if (ra->rnti == 0 && get_softmodem_params()->nsa) + continue; pr_found=1; break; } @@ -647,16 +653,17 @@ void nr_initiate_ra_proc(module_id_t module_idP, ra->preamble_index = preamble_index; ra->beam_id = beam_index; - LOG_D(NR_MAC, + LOG_I(NR_MAC, "[gNB %d][RAPROC] CC_id %d Frame %d Activating Msg2 generation in frame %d, slot %d using RA rnti %x SSB " - "index %u\n", + "index %u RA index %d\n", module_idP, CC_id, frameP, ra->Msg2_frame, ra->Msg2_slot, ra->RA_rnti, - cc->ssb_index[beam_index]); + cc->ssb_index[beam_index], + i); return; } @@ -1261,7 +1268,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra dl_req->nPDUs+=1; nfapi_nr_dl_tti_pdsch_pdu_rel15_t *pdsch_pdu_rel15 = &dl_tti_pdsch_pdu->pdsch_pdu.pdsch_pdu_rel15; - LOG_I(NR_MAC,"[gNB %d][RAPROC] CC_id %d Frame %d, slotP %d: Generating RA-Msg2 DCI, rnti 0x%04x, state %d, CoreSetType %d\n", + LOG_A(NR_MAC,"[gNB %d][RAPROC] CC_id %d Frame %d, slotP %d: Generating RA-Msg2 DCI, rnti 0x%x, state %d, CoreSetType %d\n", module_idP, CC_id, frameP, slotP, ra->RA_rnti, ra->state,pdcch_pdu_rel15->CoreSetType); // SCF222: PDU index incremented for each PDSCH PDU sent in TX control message. This is used to associate control @@ -1669,7 +1676,7 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra dl_req->nPDUs+=1; nfapi_nr_dl_tti_pdsch_pdu_rel15_t *pdsch_pdu_rel15 = &dl_tti_pdsch_pdu->pdsch_pdu.pdsch_pdu_rel15; - LOG_I(NR_MAC,"[gNB %d] [RAPROC] CC_id %d Frame %d, slotP %d: Generating RA-Msg4 DCI, state %d\n", module_idP, CC_id, frameP, slotP, ra->state); + LOG_A(NR_MAC, "[gNB %d] [RAPROC] CC_id %d Frame %d, slotP %d: Generating RA-Msg4 DCI, state %d\n", module_idP, CC_id, frameP, slotP, ra->state); // SCF222: PDU index incremented for each PDSCH PDU sent in TX control message. This is used to associate control // information to data and is reset every slot. @@ -1859,7 +1866,7 @@ void nr_check_Msg4_Ack(module_id_t module_id, int CC_id, frame_t frame, sub_fram if (harq->is_waiting == 0) { if (harq->round == 0) { if (stats->dlsch_errors == 0) { - LOG_I(NR_MAC, "(ue %i, rnti 0x%04x) Received Ack of RA-Msg4. CBRA procedure succeeded!\n", UE_id, ra->rnti); + LOG_A(NR_MAC, "(ue %i, rnti 0x%04x) Received Ack of RA-Msg4. CBRA procedure succeeded!\n", UE_id, ra->rnti); UE_info->active[UE_id] = true; UE_info->Msg4_ACKed[UE_id] = true; } diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c index ed796ef007..8c3b839f5a 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c @@ -768,6 +768,11 @@ void pf_dl(module_id_t module_id, const uint16_t bwpSize = NRRIV2BW(genericParameters->locationAndBandwidth,MAX_BWP_SIZE); int rbStart = 0; // start wrt BWPstart + if (sched_ctrl->available_dl_harq.head < 0) { + LOG_D(MAC, "UE %d RNTI %04x has no free HARQ process, skipping\n", UE_id, UE_info->rnti[UE_id]); + continue; + } + /* Find a free CCE */ const int cid = sched_ctrl->coreset->controlResourceSetId; const uint16_t Y = RC.nrmac[module_id]->UE_info.Y[UE_id][cid%3][slot]; @@ -919,7 +924,7 @@ void nr_fr1_dlsch_preprocessor(module_id_t module_id, frame_t frame, sub_frame_t frame, slot, &UE_info->list, - 2, + MAX_MOBILES_PER_GNB, n_rb_sched, rballoc_mask); } @@ -1065,6 +1070,7 @@ void nr_schedule_ue_spec(module_id_t module_id, const int coresetid = (bwp||bwpd) ? sched_ctrl->coreset->controlResourceSetId : gNB_mac->sched_ctrlCommon->coreset->controlResourceSetId; nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu = gNB_mac->pdcch_pdu_idx[CC_id][coresetid]; if (!pdcch_pdu) { + LOG_D(NR_MAC, "creating pdcch pdu, pdcch_pdu = NULL. \n"); nfapi_nr_dl_tti_request_pdu_t *dl_tti_pdcch_pdu = &dl_req->dl_tti_pdu_list[dl_req->nPDUs]; memset(dl_tti_pdcch_pdu, 0, sizeof(nfapi_nr_dl_tti_request_pdu_t)); dl_tti_pdcch_pdu->PDUType = NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE; diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c index a94559769d..ca641ed1ba 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c @@ -292,7 +292,7 @@ uint8_t compute_ri_bitlen(struct NR_CSI_ReportConfig *csi_reportconfig, } return max_ri; } - else + else AssertFatal(1==0,"Other configurations not yet implemented\n"); return -1; } @@ -563,6 +563,7 @@ void nr_csi_meas_reporting(int Mod_idP, } } +__attribute__((unused)) static void handle_dl_harq(module_id_t mod_id, int UE_id, int8_t harq_pid, @@ -1094,8 +1095,10 @@ void handle_nr_uci_pucch_0_1(module_id_t mod_id, const uint8_t harq_value = uci_01->harq->harq_list[harq_bit].harq_value; const uint8_t harq_confidence = uci_01->harq->harq_confidence_level; NR_UE_harq_t *harq = find_harq(mod_id, frame, slot, UE_id); - if (!harq) + if (!harq) { + LOG_E(NR_MAC, "Oh no! Could not find a harq in %s!\n", __FUNCTION__); break; + } DevAssert(harq->is_waiting); const int8_t pid = sched_ctrl->feedback_dl_harq.head; remove_front_nr_list(&sched_ctrl->feedback_dl_harq); @@ -1416,6 +1419,7 @@ int nr_acknack_scheduling(int mod_id, /* verify that at that slot and symbol, resources are free. We only do this * for initialCyclicShift 0 (we assume it always has that one), so other * initialCyclicShifts can overlap with ICS 0!*/ + if (pucch_Config) { const NR_PUCCH_Resource_t *resource = pucch_Config->resourceToAddModList->list.array[pucch->resource_indicator]; DevAssert(resource->format.present == NR_PUCCH_Resource__format_PR_format0); @@ -1464,8 +1468,11 @@ void nr_sr_reporting(int Mod_idP, frame_t SFN, sub_frame_t slot) RC.nrmac[Mod_idP]->UE_info.CellGroup[UE_id]->spCellConfig->spCellConfigDedicated->uplinkConfig->initialUplinkBWP->pucch_Config->choice.setup) { pucch_Config = RC.nrmac[Mod_idP]->UE_info.CellGroup[UE_id]->spCellConfig->spCellConfigDedicated->uplinkConfig->initialUplinkBWP->pucch_Config->choice.setup; } + else continue; - if (!pucch_Config->schedulingRequestResourceToAddModList) continue; + if (!pucch_Config->schedulingRequestResourceToAddModList) + continue; + AssertFatal(pucch_Config->schedulingRequestResourceToAddModList->list.count>0,"NO SR configuration available"); for (int SR_resource_id =0; SR_resource_id < pucch_Config->schedulingRequestResourceToAddModList->list.count;SR_resource_id++) { diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c index aafca20cec..8db8062280 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c @@ -32,6 +32,7 @@ #include "LAYER2/NR_MAC_gNB/mac_proto.h" #include "executables/softmodem-common.h" #include "common/utils/nr/nr_common.h" +#include "utils.h" #include #include "LAYER2/NR_MAC_COMMON/nr_mac_extern.h" @@ -565,6 +566,7 @@ void handle_nr_ul_harq(const int CC_idP, NR_UE_info_t *UE_info = &RC.nrmac[mod_id]->UE_info; NR_UE_sched_ctrl_t *sched_ctrl = &UE_info->UE_sched_ctrl[UE_id]; int8_t harq_pid = sched_ctrl->feedback_ul_harq.head; + LOG_D(NR_MAC, "Comparing crc_pdu->harq_id vs feedback harq_pid = %d %d\n",crc_pdu->harq_id, harq_pid); while (crc_pdu->harq_id != harq_pid || harq_pid < 0) { LOG_W(NR_MAC, "Unexpected ULSCH HARQ PID %d (have %d) for RNTI 0x%04x (ignore this warning for RA)\n", @@ -800,14 +802,14 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP, LOG_D(NR_MAC, "[UE %d] PUSCH TPC %d and TA %d\n",UE_id,UE_scheduling_control->tpc0,UE_scheduling_control->ta_update); if(ra->cfra) { - LOG_I(NR_MAC, "(ue %i, rnti 0x%04x) CFRA procedure succeeded!\n", UE_id, ra->rnti); + LOG_A(NR_MAC, "(ue %i, rnti 0x%04x) CFRA procedure succeeded!\n", UE_id, ra->rnti); nr_mac_remove_ra_rnti(gnb_mod_idP, ra->rnti); nr_clear_ra_proc(gnb_mod_idP, CC_idP, frameP, ra); UE_info->active[UE_id] = true; } else { - LOG_I(NR_MAC,"[RAPROC] RA-Msg3 received (sdu_lenP %d)\n",sdu_lenP); + LOG_A(NR_MAC,"[RAPROC] RA-Msg3 received (sdu_lenP %d)\n",sdu_lenP); LOG_D(NR_MAC,"[RAPROC] Received Msg3:\n"); for (int k = 0; k < sdu_lenP; k++) { LOG_D(NR_MAC,"(%i): 0x%x\n",k,sduP[k]); @@ -1564,6 +1566,7 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) NR_pusch_semi_static_t *ps = &sched_ctrl->pusch_semi_static; /* Statistics */ + AssertFatal(cur_harq->round < 8, "Indexing ulsch_rounds[%d] is out of bounds\n", cur_harq->round); UE_info->mac_stats[UE_id].ulsch_rounds[cur_harq->round]++; if (cur_harq->round == 0) { UE_info->mac_stats[UE_id].ulsch_total_bytes_scheduled += sched_pusch->tb_size; @@ -1697,6 +1700,7 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) pusch_pdu->nr_of_symbols = ps->nrOfSymbols; /* PUSCH PDU */ + AssertFatal(cur_harq->round < 4, "Indexing nr_rv_round_map[%d] is out of bounds\n", cur_harq->round); pusch_pdu->pusch_data.rv_index = nr_rv_round_map[cur_harq->round]; pusch_pdu->pusch_data.harq_process_id = harq_id; pusch_pdu->pusch_data.new_data_indicator = cur_harq->ndi; diff --git a/openair2/LAYER2/PDCP_v10.1.0/pdcp.c b/openair2/LAYER2/PDCP_v10.1.0/pdcp.c index cddb666bfd..4d2e157728 100644 --- a/openair2/LAYER2/PDCP_v10.1.0/pdcp.c +++ b/openair2/LAYER2/PDCP_v10.1.0/pdcp.c @@ -140,6 +140,36 @@ extern volatile int oai_exit; pthread_t pdcp_stats_thread_desc; +// will be called when 4G F1 implementation will use GTP-U instead of protobuf +boolean_t cu_f1u_data_req( + protocol_ctxt_t *ctxt_pP, + const srb_flag_t srb_flagP, + const rb_id_t rb_id, + const mui_t muiP, + const confirm_t confirmP, + const sdu_size_t sdu_buffer_size, + unsigned char *const sdu_buffer, + const pdcp_transmission_mode_t mode, + const uint32_t *const sourceL2Id, + const uint32_t *const destinationL2Id + ) { + mem_block_t *memblock = get_free_mem_block(sdu_buffer_size, __func__); + if (memblock == NULL) { + LOG_E(RLC, "%s:%d:%s: ERROR: get_free_mem_block failed\n", __FILE__, __LINE__, __FUNCTION__); + exit(1); + } + memcpy(memblock->data,sdu_buffer, sdu_buffer_size); + // weird rb id management in 4G, not fully understand (looks bad design) + // overcomplex: if i understand, on the interface DRB start at 4 because there can be SRB 0..3 + // but it would be much simpler to use absolute numbering + // instead of this "srb flag" associated to these +/-4 + int ret=pdcp_data_ind(ctxt_pP,srb_flagP, false, rb_id-4, sdu_buffer_size, memblock, NULL, NULL); + if (!ret) { + LOG_E(RLC, "%s:%d:%s: ERROR: pdcp_data_ind failed\n", __FILE__, __LINE__, __FUNCTION__); + /* what to do in case of failure? for the moment: nothing */ + } + return ret; +} void *pdcp_stats_thread(void *param) { FILE *fd; @@ -176,6 +206,33 @@ void *pdcp_stats_thread(void *param) { uint64_t get_pdcp_optmask(void) { return pdcp_params.optmask; } + +rlc_op_status_t cu_send_to_du(const protocol_ctxt_t *const ctxt, + const srb_flag_t srb_flag, const MBMS_flag_t MBMS_flag, + const rb_id_t rb_id, const mui_t mui, + confirm_t confirm, sdu_size_t size, mem_block_t *sdu, + const uint32_t *const sourceID, const uint32_t *const destID) { + uint8_t *gtpu_buffer_p = itti_malloc(TASK_PDCP_ENB, TASK_GTPV1_U, + size + GTPU_HEADER_OVERHEAD_MAX); + AssertFatal(gtpu_buffer_p != NULL, "OUT OF MEMORY"); + memcpy(gtpu_buffer_p+GTPU_HEADER_OVERHEAD_MAX, + sdu->data, + size ); + MessageDef *message_p = itti_alloc_new_message(TASK_PDCP_ENB, 0, GTPV1U_ENB_TUNNEL_DATA_REQ); + AssertFatal(message_p != NULL, "OUT OF MEMORY"); + gtpv1u_enb_tunnel_data_req_t *req=>PV1U_ENB_TUNNEL_DATA_REQ(message_p); + req->buffer = gtpu_buffer_p; + req->length = size; + req->offset = GTPU_HEADER_OVERHEAD_MAX; + req->rnti = ctxt->rnti; + req->rab_id = rb_id+4; + LOG_D(PDCP, "%s() (drb %ld) sending message to gtp size %d\n", + __func__, rb_id, size); + extern instance_t CUuniqInstance; + itti_send_msg_to_task(TASK_VARIABLE, CUuniqInstance, message_p); + return TRUE; +} + //----------------------------------------------------------------------------- /* * If PDCP_UNIT_TEST is set here then data flow between PDCP and RLC is broken @@ -249,12 +306,8 @@ boolean_t pdcp_data_req( LOG_W(PDCP, PROTOCOL_CTXT_FMT" Instance is not configured for rb_id %ld Ignoring SDU...\n", PROTOCOL_CTXT_ARGS(ctxt_pP), rb_idP); - ctxt_pP->configured=FALSE; return FALSE; } - } else { - // instance for a given RB is configured - ctxt_pP->configured=TRUE; } if (ctxt_pP->enb_flag == ENB_FLAG_YES) { @@ -575,7 +628,9 @@ pdcp_data_ind( const MBMS_flag_t MBMS_flagP, const rb_id_t rb_idP, const sdu_size_t sdu_buffer_sizeP, - mem_block_t *const sdu_buffer_pP + mem_block_t *const sdu_buffer_pP, + const uint32_t *const srcID, + const uint32_t *const dstID ) //----------------------------------------------------------------------------- { @@ -1072,7 +1127,7 @@ pdcp_data_ind( * for the UE compiled in noS1 mode, we need 0 * TODO: be sure of this */ - if (NFAPI_MODE == NFAPI_UE_STUB_PNF ) { + if (NFAPI_MODE == NFAPI_UE_STUB_PNF || NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) { pdcpHead->inst = ctxt_pP->module_id; } else { // nfapi_mode if (UE_NAS_USE_TUN) { @@ -1288,7 +1343,7 @@ pdcp_run ( // IP/NAS -> PDCP traffic : TX, read the pkt from the upper layer buffer // if (LINK_ENB_PDCP_TO_GTPV1U && ctxt_pP->enb_flag == ENB_FLAG_NO) { - if (!EPC_MODE_ENABLED || ctxt_pP->enb_flag == ENB_FLAG_NO ) { + if (!get_softmodem_params()->emulate_l1 && (!EPC_MODE_ENABLED || ctxt_pP->enb_flag == ENB_FLAG_NO)) { pdcp_fifo_read_input_sdus(ctxt_pP); } @@ -1298,8 +1353,9 @@ pdcp_run ( } else { start_meas(&UE_pdcp_stats[ctxt_pP->module_id].pdcp_ip); } - - pdcp_fifo_flush_sdus(ctxt_pP); + if (!get_softmodem_params()->emulate_l1) { + pdcp_fifo_flush_sdus(ctxt_pP); + } if (ctxt_pP->enb_flag) { stop_meas(&eNB_pdcp_stats[ctxt_pP->module_id].pdcp_ip); @@ -1491,7 +1547,7 @@ void pdcp_add_UE(const protocol_ctxt_t *const ctxt_pP) { pdcp_enb[ctxt_pP->module_id].rnti[i]=ctxt_pP->rnti; pdcp_enb[ctxt_pP->module_id].uid[i]=i; pdcp_enb[ctxt_pP->module_id].num_ues++; - printf("add new uid is %d %x\n\n", i, ctxt_pP->rnti); + LOG_I(PDCP,"add new uid is %d %x\n", i, ctxt_pP->rnti); pdcp_init_stats_UE(ctxt_pP->module_id, i); // ret=1; break; @@ -2342,7 +2398,7 @@ void pdcp_set_pdcp_data_ind_func(pdcp_data_ind_func_t pdcp_data_ind) { pdcp_params.pdcp_data_ind_func = pdcp_data_ind; } -uint64_t pdcp_module_init( uint64_t pdcp_optmask ) { +uint64_t pdcp_module_init( uint64_t pdcp_optmask, int id) { /* temporary enforce netlink when UE_NAS_USE_TUN is set, this is while switching from noS1 as build option to noS1 as config option */ @@ -2359,18 +2415,18 @@ uint64_t pdcp_module_init( uint64_t pdcp_optmask ) { nas_getparams(); if(UE_NAS_USE_TUN) { - int num_if = (NFAPI_MODE == NFAPI_UE_STUB_PNF || IS_SOFTMODEM_SIML1 )? MAX_MOBILES_PER_ENB : 1; - netlink_init_tun("ue",num_if); + int num_if = (NFAPI_MODE == NFAPI_UE_STUB_PNF || IS_SOFTMODEM_SIML1 || NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF)? MAX_MOBILES_PER_ENB : 1; + netlink_init_tun("ue",num_if, id); if (IS_SOFTMODEM_NOS1) - nas_config(1, 1, 2, "ue"); - netlink_init_mbms_tun("uem"); + nas_config(1, 1, 2, "ue"); + netlink_init_mbms_tun("uem", id); nas_config_mbms(1, 2, 2, "uem"); LOG_I(PDCP, "UE pdcp will use tun interface\n"); } else if(ENB_NAS_USE_TUN) { - netlink_init_tun("enb",1); + netlink_init_tun("enb", 1, 0); nas_config(1, 1, 1, "enb"); if(pdcp_optmask & ENB_NAS_USE_TUN_W_MBMS_BIT){ - netlink_init_mbms_tun("enm"); + netlink_init_mbms_tun("enm", 0); nas_config_mbms(1, 2, 1, "enm"); LOG_I(PDCP, "ENB pdcp will use mbms tun interface\n"); } @@ -2382,8 +2438,8 @@ uint64_t pdcp_module_init( uint64_t pdcp_optmask ) { }else{ if(pdcp_optmask & ENB_NAS_USE_TUN_W_MBMS_BIT){ LOG_W(PDCP, "ENB pdcp will use tun interface for MBMS\n"); - netlink_init_mbms_tun("enm"); - nas_config_mbms_s1(1, 2, 1, "enm"); + netlink_init_mbms_tun("enm", 0); + nas_config_mbms_s1(1, 2, 1, "enm"); }else LOG_E(PDCP, "ENB pdcp will not use tun interface\n"); } @@ -2425,6 +2481,7 @@ pdcp_free ( void pdcp_module_cleanup (void) //----------------------------------------------------------------------------- { + netlink_cleanup(); } //----------------------------------------------------------------------------- diff --git a/openair2/LAYER2/PDCP_v10.1.0/pdcp.h b/openair2/LAYER2/PDCP_v10.1.0/pdcp.h index 9d9224d660..332ee382d7 100644 --- a/openair2/LAYER2/PDCP_v10.1.0/pdcp.h +++ b/openair2/LAYER2/PDCP_v10.1.0/pdcp.h @@ -47,13 +47,16 @@ typedef rlc_op_status_t (*send_rlc_data_req_func_t)(const protocol_ctxt_t *const, - const srb_flag_t, const MBMS_flag_t, - const rb_id_t, const mui_t, + const srb_flag_t, const MBMS_flag_t, + const rb_id_t, const mui_t, confirm_t, sdu_size_t, mem_block_t *,const uint32_t *const, const uint32_t *const); -typedef boolean_t (*pdcp_data_ind_func_t)( const protocol_ctxt_t *, const srb_flag_t, - const MBMS_flag_t, const rb_id_t, const sdu_size_t, - mem_block_t *,const uint32_t *const, const uint32_t *const); +typedef boolean_t (pdcp_data_ind_t)( const protocol_ctxt_t *, const srb_flag_t, + const MBMS_flag_t, const rb_id_t, const sdu_size_t, + mem_block_t *,const uint32_t *const, const uint32_t *const); +typedef pdcp_data_ind_t* pdcp_data_ind_func_t; + +#define MAX_NUMBER_NETIF 1 //16 #define ENB_NAS_USE_TUN_W_MBMS_BIT (1<< 10) #define PDCP_USE_NETLINK_BIT (1<< 11) #define LINK_ENB_PDCP_TO_IP_DRIVER_BIT (1<< 13) @@ -254,6 +257,19 @@ boolean_t pdcp_data_req( const uint32_t * destinationL2Id ); +boolean_t cu_f1u_data_req( + protocol_ctxt_t *ctxt_pP, + const srb_flag_t srb_flagP, + const rb_id_t rb_id, + const mui_t muiP, + const confirm_t confirmP, + const sdu_size_t sdu_buffer_size, + unsigned char *const sdu_buffer, + const pdcp_transmission_mode_t mode, + const uint32_t *const sourceL2Id, + const uint32_t *const destinationL2Id + ); + /*! \fn boolean_t pdcp_data_ind(const protocol_ctxt_t* const, srb_flag_t, MBMS_flag_t, rb_id_t, sdu_size_t, mem_block_t*, boolean_t) * \brief This functions handles data transfer indications coming from RLC * \param[in] ctxt_pP Running context. @@ -267,13 +283,7 @@ boolean_t pdcp_data_req( * \note None * @ingroup _pdcp */ -boolean_t pdcp_data_ind( - const protocol_ctxt_t *const ctxt_pP, - const srb_flag_t srb_flagP, - const MBMS_flag_t MBMS_flagP, - const rb_id_t rb_id, - const sdu_size_t sdu_buffer_size, - mem_block_t *const sdu_buffer); +pdcp_data_ind_t pdcp_data_ind; /*! \fn void rrc_pdcp_config_req(const protocol_ctxt_t* const ,uint32_t,rb_id_t,uint8_t) * \brief This functions initializes relevant PDCP entity @@ -401,7 +411,8 @@ void pdcp_mbms_run ( */ void pdcp_run ( const protocol_ctxt_t *const ctxt_pP); -uint64_t pdcp_module_init (uint64_t pdcp_optmask); +uint64_t pdcp_module_init (uint64_t pdcp_optmask, int ue_id); +uint64_t nr_pdcp_module_init(uint64_t _pdcp_optmask, int id); void pdcp_module_cleanup (void); void nr_ip_over_LTE_DRB_preconfiguration (void); void pdcp_layer_init (void); @@ -419,7 +430,10 @@ pdcp_data_ind_func_t get_pdcp_data_ind_func(void); //----------------------------------------------------------------------------- int pdcp_fifo_flush_mbms_sdus ( const protocol_ctxt_t *const ctxt_pP); int pdcp_fifo_read_input_mbms_sdus_fromtun ( const protocol_ctxt_t *const ctxt_pP); - +rlc_op_status_t cu_send_to_du(const protocol_ctxt_t *const ctxt_pP, + const srb_flag_t srb_flagP, const MBMS_flag_t MBMS_flagP, + const rb_id_t rb_idP, const mui_t muiP, + confirm_t confirmP, sdu_size_t sdu_sizeP, mem_block_t *sdu_pP, const uint32_t *const, const uint32_t *const); /* * Following two types are utilized between NAS driver and PDCP diff --git a/openair2/LAYER2/PDCP_v10.1.0/pdcp_control_primitive.c b/openair2/LAYER2/PDCP_v10.1.0/pdcp_control_primitive.c deleted file mode 100644 index c2736ddd84..0000000000 --- a/openair2/LAYER2/PDCP_v10.1.0/pdcp_control_primitive.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*************************************************************************** - pdcp_control_primitives.c - ------------------- - begin : Mon Dec 10 2001 - email : Lionel.Gauthier@eurecom.fr - ------------------- - description - This file contains the functions used for configuration of pdcp - - ***************************************************************************/ -#include "rtos_header.h" -#include "platform.h" -#include "protocol_vars_extern.h" -//----------------------------------------------------------------------------- -#include "rlc.h" -#include "pdcp.h" -#include "debug_l2.h" -//----------------------------------------------------------------------------- -void -configure_pdcp_req (struct pdcp_entity *pdcpP, void *rlcP, uint8_t rlc_sap_typeP, uint8_t header_compression_typeP) -{ - //----------------------------------------------------------------------------- - mem_block *mb; - - mb = get_free_mem_block (sizeof (struct cpdcp_primitive), __func__); - if(mb==NULL) return; - ((struct cpdcp_primitive *) mb->data)->type = CPDCP_CONFIG_REQ; - ((struct cpdcp_primitive *) mb->data)->primitive.config_req.rlc_sap = rlcP; - ((struct cpdcp_primitive *) mb->data)->primitive.config_req.rlc_type_sap = rlc_sap_typeP; - ((struct cpdcp_primitive *) mb->data)->primitive.config_req.header_compression_type = header_compression_typeP; - send_pdcp_control_primitive (pdcpP, mb); -} diff --git a/openair2/LAYER2/PDCP_v10.1.0/pdcp_control_primitives_proto_extern.h b/openair2/LAYER2/PDCP_v10.1.0/pdcp_control_primitives_proto_extern.h deleted file mode 100644 index 6226dccc33..0000000000 --- a/openair2/LAYER2/PDCP_v10.1.0/pdcp_control_primitives_proto_extern.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*************************************************************************** - pdcp_control_primitives_proto_extern.h - ------------------- - begin : Mon Dec 10 2001 - email : Lionel.Gauthier@eurecom.fr - ------------------- - description - This file contains the prototypes of functions used for configuration of pdcp - - ***************************************************************************/ -#ifndef PDCP_CONTROL_PRIMITIVES_PROTO_EXTERN_H -# define PDCP_CONTROL_PRIMITIVES_PROTO_EXTERN_H -# include "pdcp.h" -void rrc_configure_pdcp (struct pdcp_entity *pdcpP, void *rlcP, uint8_t rlc_sap_typeP, uint8_t header_compression_typeP); -#endif diff --git a/openair2/LAYER2/PDCP_v10.1.0/pdcp_fifo.c b/openair2/LAYER2/PDCP_v10.1.0/pdcp_fifo.c index 05e77a935d..b49b020428 100644 --- a/openair2/LAYER2/PDCP_v10.1.0/pdcp_fifo.c +++ b/openair2/LAYER2/PDCP_v10.1.0/pdcp_fifo.c @@ -89,7 +89,7 @@ extern struct msghdr nas_msg_rx; extern int gtpv1u_new_data_req( uint8_t enb_module_idP, rnti_t ue_rntiP, uint8_t rab_idP, uint8_t *buffer_pP, uint32_t buf_lenP, uint32_t buf_offsetP); - +uint16_t ue_id_g; // Global variable to identify the ID for each UE. It is updated in main() of lte-uesoftmodem.c void debug_pdcp_pc5s_sdu(sidelink_pc5s_element *sl_pc5s_msg, char *title) { LOG_I(PDCP,"%s: \nPC5S message, header traffic_type: %d)\n", title, sl_pc5s_msg->pc5s_header.traffic_type); @@ -210,14 +210,46 @@ int pdcp_fifo_read_input_sdus_fromtun (const protocol_ctxt_t *const ctxt_pP) { pdcp_t *pdcp_p = NULL; int len; rb_id_t rab_id = DEFAULT_RAB_ID; + int sockd; - do { + if (UE_NAS_USE_TUN) { + if (ue_id_g == 0) { + sockd = nas_sock_fd[ctxt_pP->module_id]; + } + else { + sockd = nas_sock_fd[ue_id_g]; + } + } + else { + sockd = nas_sock_fd[0]; + } + + for (;;) { VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_FIFO_READ, 1 ); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_FIFO_READ_BUFFER, 1 ); - len = read(UE_NAS_USE_TUN?nas_sock_fd[ctxt_pP->module_id]:nas_sock_fd[0], &nl_rx_buf, NL_MAX_PAYLOAD); - VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_FIFO_READ_BUFFER, 0 ); + len = read(sockd, &nl_rx_buf, NL_MAX_PAYLOAD); - if (len<=0) continue; + VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_FIFO_READ_BUFFER, 0 ); + if (len == -1) { + if (errno == EAGAIN) { + LOG_D(PDCP, "Error reading NAS socket: %s\n", strerror(errno)); + } + else { + LOG_E(PDCP, "Error reading NAS socket: %s\n", strerror(errno)); + } + break; + } + /* Check for message truncation. Strictly speaking if the packet is exactly sizeof(nl_rx_buf) bytes + that would not be an error. But we cannot distinguish that from a packet > sizeof(nl_rx_buf) */ + if (len == sizeof(nl_rx_buf)) + { + LOG_E(PDCP, "%s(%d). Message truncated %d\n", __FUNCTION__, __LINE__, len); + break; + } + if (len == 0) { + LOG_E(PDCP, "EOF Reading NAS socket\n"); + break; + } if (UE_NAS_USE_TUN) { key = PDCP_COLL_KEY_DEFAULT_DRB_VALUE(ctxt.module_id, ctxt.rnti, ctxt.enb_flag); @@ -263,7 +295,7 @@ int pdcp_fifo_read_input_sdus_fromtun (const protocol_ctxt_t *const ctxt_pP) { ctxt.frame, ctxt.instance, rab_id, len, ctxt.module_id, ctxt.rnti, rab_id, key); } - } while (len > 0); + } VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_FIFO_READ, 0 ); return len; @@ -474,8 +506,12 @@ int pdcp_fifo_read_input_sdus_fromnetlinksock (const protocol_ctxt_t *const ctx // never finished code, dropped } } else { // ctxt.enb_flag => UE - if (NFAPI_MODE == NFAPI_UE_STUB_PNF) { + if (NFAPI_MODE == NFAPI_UE_STUB_PNF || NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) { +#ifdef UESIM_EXPANSION + ctxt.module_id = inst_pdcp_list[pdcp_read_header_g.inst]; +#else ctxt.module_id = pdcp_read_header_g.inst; +#endif } else { ctxt.module_id = 0; } @@ -526,8 +562,8 @@ int pdcp_fifo_read_input_sdus_fromnetlinksock (const protocol_ctxt_t *const ctx pdcp_read_header_g.data_size, (unsigned char *)NLMSG_DATA(nas_nlh_rx), PDCP_TRANSMISSION_MODE_DATA, - (NFAPI_MODE == NFAPI_UE_STUB_PNF)?NULL:&pdcp_read_header_g.sourceL2Id, - (NFAPI_MODE == NFAPI_UE_STUB_PNF)?NULL:&pdcp_read_header_g.destinationL2Id + (NFAPI_MODE == NFAPI_UE_STUB_PNF || NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) ? NULL : &pdcp_read_header_g.sourceL2Id, + (NFAPI_MODE == NFAPI_UE_STUB_PNF || NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) ? NULL : &pdcp_read_header_g.destinationL2Id ); } else { /* else of h_rc == HASH_TABLE_OK */ MSC_LOG_RX_DISCARDED_MESSAGE( @@ -571,8 +607,8 @@ int pdcp_fifo_read_input_sdus_fromnetlinksock (const protocol_ctxt_t *const ctx pdcp_read_header_g.data_size, (unsigned char *)NLMSG_DATA(nas_nlh_rx), PDCP_TRANSMISSION_MODE_DATA, - (NFAPI_MODE == NFAPI_UE_STUB_PNF) ? NULL :&pdcp_read_header_g.sourceL2Id, - (NFAPI_MODE == NFAPI_UE_STUB_PNF) ? NULL :&pdcp_read_header_g.destinationL2Id + (NFAPI_MODE == NFAPI_UE_STUB_PNF|| NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) ? NULL : &pdcp_read_header_g.sourceL2Id, + (NFAPI_MODE == NFAPI_UE_STUB_PNF|| NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) ? NULL : &pdcp_read_header_g.destinationL2Id ); } /* rab_id == 0 */ } /*pdcp_read_state_g != 0 */ @@ -597,35 +633,45 @@ void pdcp_fifo_read_input_sdus_frompc5s (const protocol_ctxt_t *const ctxt_pP) /* avoid gcc warnings */ (void)data_p; pdcp_t *pdcp_p = NULL; - //TTN for D2D (PC5S) - int prose_addr_len = sizeof(prose_pdcp_addr); - char send_buf[BUFSIZE], receive_buf[BUFSIZE]; - //int optval; int bytes_received; sidelink_pc5s_element *sl_pc5s_msg_send = NULL; pc5s_header_t *pc5s_header = NULL; rb_id_t rab_id = 0; //TTN for D2D (PC5S) // receive a message from ProSe App - memset(receive_buf, 0, BUFSIZE); - bytes_received = recvfrom(pdcp_pc5_sockfd, receive_buf, BUFSIZE, 0, - (struct sockaddr *) &prose_pdcp_addr, (socklen_t *)&prose_addr_len); - + char receive_buf[MAX_MESSAGE_SIZE]; + memset(receive_buf, 0, sizeof(receive_buf)); + socklen_t prose_addr_len = sizeof(prose_pdcp_addr); + bytes_received = recvfrom(pdcp_pc5_sockfd, receive_buf, sizeof(receive_buf), MSG_TRUNC, + (struct sockaddr *) &prose_pdcp_addr, &prose_addr_len); + if (bytes_received == -1) { + LOG_E(PDCP, "%s(%d). recvfrom failed. %s\n", __FUNCTION__, __LINE__, strerror(errno)); + return; + } + if (bytes_received == 0) { + LOG_E(PDCP, "%s(%d). EOF pdcp_pc5_sockfd.\n", __FUNCTION__, __LINE__); + } + if (bytes_received > sizeof(receive_buf)) { + LOG_E(PDCP, "%s(%d). Message truncated. %d\n", __FUNCTION__, __LINE__, bytes_received); + return; + } if (bytes_received > 0) { pc5s_header = calloc(1, sizeof(pc5s_header_t)); memcpy((void *)pc5s_header, (void *)receive_buf, sizeof(pc5s_header_t)); + char send_buf[MAX_MESSAGE_SIZE]; switch(pc5s_header->traffic_type) { case TRAFFIC_PC5S_SESSION_INIT : //send reply to ProSe app LOG_D(PDCP,"Received a request to open PDCP socket and establish a new PDCP session ... send response to ProSe App \n"); - memset(send_buf, 0, BUFSIZE); + memset(send_buf, 0, sizeof(send_buf)); sl_pc5s_msg_send = calloc(1, sizeof(sidelink_pc5s_element)); sl_pc5s_msg_send->pc5s_header.traffic_type = TRAFFIC_PC5S_SESSION_INIT; sl_pc5s_msg_send->pc5sPrimitive.status = 1; - memcpy((void *)send_buf, (void *)sl_pc5s_msg_send, sizeof(sidelink_pc5s_element)); + memcpy(send_buf, sl_pc5s_msg_send, sizeof(sidelink_pc5s_element)); int prose_addr_len = sizeof(prose_pdcp_addr); - int bytes_sent = sendto(pdcp_pc5_sockfd, (char *)send_buf, sizeof(sidelink_pc5s_element), 0, (struct sockaddr *)&prose_pdcp_addr, prose_addr_len); + int bytes_sent = sendto(pdcp_pc5_sockfd, send_buf, sizeof(sidelink_pc5s_element), 0, + (struct sockaddr *) &prose_pdcp_addr, prose_addr_len); free (sl_pc5s_msg_send); if (bytes_sent < 0) { diff --git a/openair2/LAYER2/PDCP_v10.1.0/pdcp_thread.c b/openair2/LAYER2/PDCP_v10.1.0/pdcp_thread.c deleted file mode 100644 index f1f6ebb794..0000000000 --- a/openair2/LAYER2/PDCP_v10.1.0/pdcp_thread.c +++ /dev/null @@ -1,132 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*! \file pdcp_thread.c - * \brief - * \author F. Kaltenberger - * \date 2013 - * \version 0.1 - * \company Eurecom - * \email: florian.kaltenberger@eurecom.fr - * \note - * \warning - */ -#include -//#include - -#include "pdcp.h" -#include "PHY/extern.h" //for PHY_vars -#include "UTIL/LOG/log.h" -#include "UTIL/LOG/vcd_signal_dumper.h" -#include "msc.h" - -#define OPENAIR_THREAD_STACK_SIZE 8192 -#define OPENAIR_THREAD_PRIORITY 255 - -extern int oai_exit; -extern char UE_flag; - -pthread_t pdcp_thread; -pthread_mutex_t pdcp_mutex; -pthread_cond_t pdcp_cond; -int pdcp_instance_cnt; - -static void *pdcp_thread_main(void* param); - -static void *pdcp_thread_main(void* param) -{ - uint8_t eNB_flag = !UE_flag; - - LOG_I(PDCP,"This is pdcp_thread eNB_flag = %d\n",eNB_flag); - MSC_START_USE(); - - while (!oai_exit) { - - if (pthread_mutex_lock(&pdcp_mutex) != 0) { - LOG_E(PDCP,"Error locking mutex.\n"); - } else { - while (pdcp_instance_cnt < 0) { - pthread_cond_wait(&pdcp_cond,&pdcp_mutex); - } - - if (pthread_mutex_unlock(&pdcp_mutex) != 0) { - LOG_E(PDCP,"Error unlocking mutex.\n"); - } - } - - if (oai_exit) break; - - if (eNB_flag) { - pdcp_run(PHY_vars_eNB_g[0]->frame, eNB_flag, PHY_vars_eNB_g[0]->Mod_id, 0); - LOG_D(PDCP,"Calling pdcp_run (eNB) for frame %d\n",PHY_vars_eNB_g[0]->frame); - } else { - pdcp_run(PHY_vars_UE_g[0]->frame, eNB_flag, 0, PHY_vars_UE_g[0]->Mod_id); - LOG_D(PDCP,"Calling pdcp_run (UE) for frame %d\n",PHY_vars_UE_g[0]->frame); - } - - if (pthread_mutex_lock(&pdcp_mutex) != 0) { - LOG_E(PDCP,"Error locking mutex.\n"); - } else { - pdcp_instance_cnt--; - - if (pthread_mutex_unlock(&pdcp_mutex) != 0) { - LOG_E(PDCP,"Error unlocking mutex.\n"); - } - } - } - - return(NULL); -} - - -int init_pdcp_thread(void) -{ - - pthread_mutex_init(&pdcp_mutex,NULL); - pthread_cond_init(&pdcp_cond,NULL); - - pdcp_instance_cnt = -1; - LOG_I(PDCP,"Allocating PDCP thread\n"); - threadCreate(&pdcp_thread, pdcp_thread_main, (void*)NULL, "PDCP", -1, OAI_PRIORITY_RT); - - return(0); -} - - -void cleanup_pdcp_thread(void) -{ - void *status_p = NULL; - - LOG_I(PDCP,"Scheduling PDCP thread to exit\n"); - - pdcp_instance_cnt = 0; - - if (pthread_cond_signal(&pdcp_cond) != 0) { - LOG_I(PDCP,"ERROR pthread_cond_signal\n"); - } else { - LOG_I(PDCP,"Signalled PDCP thread to exit\n"); - } - - pthread_join(pdcp_thread,&status_p); - LOG_I(PDCP,"PDCP thread exited\n"); - pthread_cond_destroy(&pdcp_cond); - pthread_mutex_destroy(&pdcp_mutex); -} diff --git a/openair2/LAYER2/PROTO_AGENT/proto_agent.c b/openair2/LAYER2/PROTO_AGENT/proto_agent.c index 6bf9cdce22..5cf71b826d 100644 --- a/openair2/LAYER2/PROTO_AGENT/proto_agent.c +++ b/openair2/LAYER2/PROTO_AGENT/proto_agent.c @@ -157,7 +157,7 @@ void proto_agent_stop(mod_id_t mod_id) { rlc_op_status_t proto_agent_send_rlc_data_req(const protocol_ctxt_t *const ctxt_pP, const srb_flag_t srb_flagP, const MBMS_flag_t MBMS_flagP, const rb_id_t rb_idP, const mui_t muiP, - confirm_t confirmP, sdu_size_t sdu_sizeP, mem_block_t *sdu_pP) { + confirm_t confirmP, sdu_size_t sdu_sizeP, mem_block_t *sdu_pP,const uint32_t *const SrcID, const uint32_t *const DstID) { uint8_t *msg = NULL; Protocol__FlexsplitMessage *init_msg=NULL; int msg_flag = 0; @@ -191,9 +191,10 @@ error: } -boolean_t -proto_agent_send_pdcp_data_ind(const protocol_ctxt_t *const ctxt_pP, const srb_flag_t srb_flagP, - const MBMS_flag_t MBMS_flagP, const rb_id_t rb_idP, sdu_size_t sdu_sizeP, mem_block_t *sdu_pP) { +boolean_t proto_agent_send_pdcp_data_ind(const protocol_ctxt_t *const ctxt_pP, const srb_flag_t srb_flagP, + const MBMS_flag_t MBMS_flagP, const rb_id_t rb_idP, + sdu_size_t sdu_sizeP, mem_block_t *sdu_pP, + const uint32_t *const SrcID, const uint32_t *const DstID) { uint8_t *msg = NULL; Protocol__FlexsplitMessage *init_msg = NULL; int msg_flag = 0; diff --git a/openair2/LAYER2/PROTO_AGENT/proto_agent.h b/openair2/LAYER2/PROTO_AGENT/proto_agent.h index 32bf5aa13c..4badda43b7 100644 --- a/openair2/LAYER2/PROTO_AGENT/proto_agent.h +++ b/openair2/LAYER2/PROTO_AGENT/proto_agent.h @@ -42,10 +42,8 @@ void proto_agent_stop(mod_id_t mod_id); rlc_op_status_t proto_agent_send_rlc_data_req( const protocol_ctxt_t *const ctxt_pP, const srb_flag_t srb_flagP, const MBMS_flag_t MBMS_flagP, const rb_id_t rb_idP, const mui_t muiP, confirm_t confirmP, - sdu_size_t sdu_sizeP, mem_block_t *sdu_pP); + sdu_size_t sdu_sizeP, mem_block_t *sdu_pP,const uint32_t *const SrcID, const uint32_t *const DstID); -boolean_t proto_agent_send_pdcp_data_ind(const protocol_ctxt_t *const ctxt_pP, - const srb_flag_t srb_flagP, const MBMS_flag_t MBMS_flagP, - const rb_id_t rb_idP, sdu_size_t sdu_sizeP, mem_block_t *sdu_pP); +pdcp_data_ind_t proto_agent_send_pdcp_data_ind; #endif diff --git a/openair2/LAYER2/PROTO_AGENT/proto_agent_common.c b/openair2/LAYER2/PROTO_AGENT/proto_agent_common.c index f19d7526fe..d3d00d1ada 100644 --- a/openair2/LAYER2/PROTO_AGENT/proto_agent_common.c +++ b/openair2/LAYER2/PROTO_AGENT/proto_agent_common.c @@ -496,14 +496,6 @@ error: return -1; } -boolean_t pdcp_data_ind( - const protocol_ctxt_t *const ctxt_pP, - const srb_flag_t srb_flagP, - const MBMS_flag_t MBMS_flagP, - const rb_id_t rb_id, - const sdu_size_t sdu_buffer_size, - mem_block_t *const sdu_buffer); - int proto_agent_pdcp_data_ind_process(mod_id_t mod_id, const void *params, Protocol__FlexsplitMessage **msg) { boolean_t result = 0; Protocol__FlexsplitMessage *input = (Protocol__FlexsplitMessage *)params; @@ -525,7 +517,6 @@ int proto_agent_pdcp_data_ind_process(mod_id_t mod_id, const void *params, Proto ctxt_pP.rnti = ctxt->fsp_rnti; ctxt_pP.frame = ctxt->fsp_frame; ctxt_pP.subframe = ctxt->fsp_subframe; - ctxt_pP.configured = 1; ctxt_pP.brOption = 0; ctxt_pP.eNB_index = ctxt->fsp_enb_index; srb_flagP = rlc_data->fsp_srb_flag; @@ -546,7 +537,7 @@ int proto_agent_pdcp_data_ind_process(mod_id_t mod_id, const void *params, Proto flag_MBMS, rb_idP, pdcp_pdu_size, - pdcp_pdu_p); + pdcp_pdu_p, NULL, NULL); return result; error: diff --git a/openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c b/openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c index 87b71894c7..62aa101a50 100644 --- a/openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c +++ b/openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c @@ -108,7 +108,7 @@ static void nr_pdcp_entity_recv_pdu(nr_pdcp_entity_t *entity, if (rcvd_count < entity->rx_deliv || nr_pdcp_sdu_in_list(entity->rx_list, rcvd_count)) { - LOG_D(PDCP, "discard NR PDU rcvd_count=%d\n", rcvd_count); + LOG_W(PDCP, "discard NR PDU rcvd_count=%d\n", rcvd_count); return; } diff --git a/openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c b/openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c index 298588f112..ab8578a0e7 100644 --- a/openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c +++ b/openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c @@ -55,6 +55,7 @@ hash_table_t *pdcp_coll_p; static uint64_t pdcp_optmask; ngran_node_t node_type = ngran_gNB; +uint8_t first_dcch = 0; uint8_t proto_agent_flag = 0; /****************************************************************************/ @@ -160,8 +161,7 @@ static void enqueue_rlc_data_req(const protocol_ctxt_t *const ctxt_pP, const mui_t muiP, confirm_t confirmP, sdu_size_t sdu_sizeP, - mem_block_t *sdu_pP, - void *_unused1, void *_unused2) + mem_block_t *sdu_pP) { int i; int logged = 0; @@ -206,9 +206,7 @@ void du_rlc_data_req(const protocol_ctxt_t *const ctxt_pP, rb_idP, muiP, confirmP, sdu_sizeP, - sdu_pP, - NULL, - NULL); + sdu_pP); } /****************************************************************************/ @@ -256,7 +254,6 @@ static void do_pdcp_data_ind( //ctxt_pP->enb_flag != 1 || ctxt_pP->instance != 0 || ctxt_pP->eNB_index != 0 || - ctxt_pP->configured != 1 || ctxt_pP->brOption != 0) { LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__); exit(1); @@ -376,7 +373,9 @@ boolean_t pdcp_data_ind( const MBMS_flag_t MBMS_flagP, const rb_id_t rb_id, const sdu_size_t sdu_buffer_size, - mem_block_t *const sdu_buffer) + mem_block_t *const sdu_buffer, + const uint32_t *const srcID, + const uint32_t *const dstID) { enqueue_pdcp_data_ind(ctxt_pP, srb_flagP, @@ -442,7 +441,6 @@ static void *enb_tun_read_thread(void *_) ctxt.frame = 0; ctxt.subframe = 0; ctxt.eNB_index = 0; - ctxt.configured = 1; ctxt.brOption = 0; ctxt.rnti = rnti; @@ -486,7 +484,6 @@ static void *ue_tun_read_thread(void *_) ctxt.frame = 0; ctxt.subframe = 0; ctxt.eNB_index = 0; - ctxt.configured = 1; ctxt.brOption = 0; ctxt.rnti = rnti; @@ -559,7 +556,7 @@ void pdcp_layer_init(void) #include "targets/RT/USER/lte-softmodem.h" #include "openair2/RRC/NAS/nas_config.h" -uint64_t pdcp_module_init(uint64_t _pdcp_optmask) +uint64_t nr_pdcp_module_init(uint64_t _pdcp_optmask, int id) { /* hack: be sure to initialize only once */ static pthread_mutex_t m = PTHREAD_MUTEX_INITIALIZER; @@ -591,16 +588,18 @@ uint64_t pdcp_module_init(uint64_t _pdcp_optmask) nas_getparams(); if(UE_NAS_USE_TUN) { - int num_if = (NFAPI_MODE == NFAPI_UE_STUB_PNF || IS_SOFTMODEM_SIML1 )? MAX_MOBILES_PER_ENB : 1; - netlink_init_tun("ue",num_if); + char *ifsuffix_ue = get_softmodem_params()->nsa ? "nrue" : "ue"; + int num_if = (NFAPI_MODE == NFAPI_UE_STUB_PNF || IS_SOFTMODEM_SIML1 || NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF)? MAX_MOBILES_PER_ENB : 1; + netlink_init_tun(ifsuffix_ue, num_if, id); //Add --nr-ip-over-lte option check for next line if (IS_SOFTMODEM_NOS1) - nas_config(1, 1, 2, "ue"); + nas_config(1, 1, !get_softmodem_params()->nsa ? 2 : 3, ifsuffix_ue); LOG_I(PDCP, "UE pdcp will use tun interface\n"); start_pdcp_tun_ue(); } else if(ENB_NAS_USE_TUN) { - netlink_init_tun("enb",1); - nas_config(1, 1, 1, "enb"); + char *ifsuffix_base_s = get_softmodem_params()->nsa ? "gnb" : "enb"; + netlink_init_tun(ifsuffix_base_s, 1, id); + nas_config(1, 1, 1, ifsuffix_base_s); LOG_I(PDCP, "ENB pdcp will use tun interface\n"); start_pdcp_tun_enb(); } else { @@ -623,7 +622,7 @@ static void deliver_sdu_drb(void *_ue, nr_pdcp_entity_t *entity, int rb_id; int i; - if(IS_SOFTMODEM_NOS1 || UE_NAS_USE_TUN){ + if (IS_SOFTMODEM_NOS1 || UE_NAS_USE_TUN) { LOG_D(PDCP, "IP packet received, to be sent to TUN interface"); if(entity->has_sdapDLheader){ @@ -634,7 +633,7 @@ static void deliver_sdu_drb(void *_ue, nr_pdcp_entity_t *entity, } if (len != size) { - LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__); + LOG_E(PDCP, "%s:%d:%s: fatal error %d: %s\n", __FILE__, __LINE__, __FUNCTION__, errno, strerror(errno)); } } @@ -653,19 +652,23 @@ static void deliver_sdu_drb(void *_ue, nr_pdcp_entity_t *entity, rb_found: { int offset=0; - if (entity->has_sdap == 1 && entity->has_sdapULheader == 1) offset = 1; // this is the offset of the SDAP header in bytes + if (entity->has_sdap == 1 && entity->has_sdapULheader == 1) + offset = 1; // this is the offset of the SDAP header in bytes - gtpu_buffer_p = itti_malloc(TASK_PDCP_ENB, TASK_GTPV1_U, - size + GTPU_HEADER_OVERHEAD_MAX - offset); - AssertFatal(gtpu_buffer_p != NULL, "OUT OF MEMORY"); - memcpy(>pu_buffer_p[GTPU_HEADER_OVERHEAD_MAX], buf+offset, size-offset); - message_p = itti_alloc_new_message(TASK_PDCP_ENB, 0, GTPV1U_GNB_TUNNEL_DATA_REQ); + message_p = itti_alloc_new_message_sized(TASK_PDCP_ENB, 0, + GTPV1U_GNB_TUNNEL_DATA_REQ, + sizeof(gtpv1u_gnb_tunnel_data_req_t) + size + + GTPU_HEADER_OVERHEAD_MAX - offset); AssertFatal(message_p != NULL, "OUT OF MEMORY"); - GTPV1U_GNB_TUNNEL_DATA_REQ(message_p).buffer = gtpu_buffer_p; - GTPV1U_GNB_TUNNEL_DATA_REQ(message_p).length = size-offset; - GTPV1U_GNB_TUNNEL_DATA_REQ(message_p).offset = GTPU_HEADER_OVERHEAD_MAX; - GTPV1U_GNB_TUNNEL_DATA_REQ(message_p).rnti = ue->rnti; - GTPV1U_GNB_TUNNEL_DATA_REQ(message_p).pdusession_id = entity->pdusession_id; + + gtpv1u_gnb_tunnel_data_req_t *req=>PV1U_GNB_TUNNEL_DATA_REQ(message_p); + gtpu_buffer_p = (uint8_t*)(req+1); + memcpy(gtpu_buffer_p+GTPU_HEADER_OVERHEAD_MAX, buf+offset, size-offset); + req->buffer = gtpu_buffer_p; + req->length = size-offset; + req->offset = GTPU_HEADER_OVERHEAD_MAX; + req->rnti = ue->rnti; + req->pdusession_id = entity->pdusession_id; if (offset==1) { LOG_I(PDCP, "%s() (drb %d) SDAP header %2x\n",__func__, rb_id, buf[0]); sdap_gnb_ul_header_handler(buf[0]); // Handler for the UL gNB SDAP Header @@ -703,18 +706,39 @@ rb_found: ctxt.frame = 0; ctxt.subframe = 0; ctxt.eNB_index = 0; - ctxt.configured = 1; ctxt.brOption = 0; ctxt.rnti = ue->rnti; - - memblock = get_free_mem_block(size, __FUNCTION__); - memcpy(memblock->data, buf, size); - - LOG_D(PDCP, "%s(): (srb %d) calling rlc_data_req size %d\n", __func__, rb_id, size); - //for (i = 0; i < size; i++) printf(" %2.2x", (unsigned char)memblock->data[i]); - //printf("\n"); - enqueue_rlc_data_req(&ctxt, 0, MBMS_FLAG_NO, rb_id, sdu_id, 0, size, memblock, NULL, NULL); + if (RC.nrrrc != NULL && NODE_IS_CU(RC.nrrrc[0]->node_type)) { + MessageDef *message_p = itti_alloc_new_message_sized(TASK_PDCP_ENB, 0, + GTPV1U_GNB_TUNNEL_DATA_REQ, + sizeof(gtpv1u_gnb_tunnel_data_req_t) + + size + + GTPU_HEADER_OVERHEAD_MAX); + AssertFatal(message_p != NULL, "OUT OF MEMORY"); + gtpv1u_gnb_tunnel_data_req_t *req=>PV1U_GNB_TUNNEL_DATA_REQ(message_p); + uint8_t *gtpu_buffer_p = (uint8_t*)(req+1); + memcpy(gtpu_buffer_p+GTPU_HEADER_OVERHEAD_MAX, + buf, size); + req->buffer = gtpu_buffer_p; + req->length = size; + req->offset = GTPU_HEADER_OVERHEAD_MAX; + req->rnti = ue->rnti; + req->pdusession_id = rb_id; + LOG_D(PDCP, "%s() (drb %d) sending message to gtp size %d\n", + __func__, rb_id, size); + extern instance_t CUuniqInstance; + itti_send_msg_to_task(TASK_VARIABLE, CUuniqInstance, message_p); + } else { + + memblock = get_free_mem_block(size, __FUNCTION__); + memcpy(memblock->data, buf, size); + + LOG_D(PDCP, "%s(): (srb %d) calling rlc_data_req size %d\n", __func__, rb_id, size); + //for (i = 0; i < size; i++) printf(" %2.2x", (unsigned char)memblock->data[i]); + //printf("\n"); + enqueue_rlc_data_req(&ctxt, 0, MBMS_FLAG_NO, rb_id, sdu_id, 0, size, memblock); + } } static void deliver_sdu_srb(void *_ue, nr_pdcp_entity_t *entity, @@ -791,18 +815,19 @@ srb_found: ctxt.frame = 0; ctxt.subframe = 0; ctxt.eNB_index = 0; - ctxt.configured = 1; ctxt.brOption = 0; ctxt.rnti = ue->rnti; memblock = get_free_mem_block(size, __FUNCTION__); memcpy(memblock->data, buf, size); - enqueue_rlc_data_req(&ctxt, 1, MBMS_FLAG_NO, srb_id, sdu_id, 0, size, memblock, NULL, NULL); + enqueue_rlc_data_req(&ctxt, 1, MBMS_FLAG_NO, srb_id, sdu_id, 0, size, memblock); } else { MessageDef *message_p = itti_alloc_new_message (TASK_RRC_GNB, 0, F1AP_DL_RRC_MESSAGE); - F1AP_DL_RRC_MESSAGE (message_p).rrc_container = (uint8_t*)buf; + uint8_t *message_buffer = itti_malloc (TASK_RRC_GNB, TASK_CU_F1, size); + memcpy (message_buffer, buf, size); + F1AP_DL_RRC_MESSAGE (message_p).rrc_container = message_buffer; F1AP_DL_RRC_MESSAGE (message_p).rrc_container_length = size; F1AP_DL_RRC_MESSAGE (message_p).gNB_CU_ue_id = 0; F1AP_DL_RRC_MESSAGE (message_p).gNB_DU_ue_id = 0; @@ -827,7 +852,6 @@ void pdcp_run(const protocol_ctxt_t *const ctxt_pP) .frame=-1, .subframe=-1, .eNB_index=0, - .configured=true, .brOption=false }; @@ -1164,7 +1188,7 @@ void nr_DRB_preconfiguration(uint16_t crnti) NR_RLC_BearerConfig_t *RLC_BearerConfig = calloc(1,sizeof(*RLC_BearerConfig)); nr_rlc_bearer_init(RLC_BearerConfig,NR_RLC_BearerConfig__servedRadioBearer_PR_drb_Identity); - nr_drb_config(RLC_BearerConfig->rlc_Config, NR_RLC_Config_PR_um_Bi_Directional); + nr_drb_config(RLC_BearerConfig->rlc_Config, NR_RLC_Config_PR_am); nr_rlc_bearer_init_ul_spec(RLC_BearerConfig->mac_LogicalChannelConfig); Rlc_Bearer_ToAdd_list = calloc(1,sizeof(*Rlc_Bearer_ToAdd_list)); @@ -1356,6 +1380,35 @@ static boolean_t pdcp_data_req_drb( return 1; } +boolean_t cu_f1u_data_req( + protocol_ctxt_t *ctxt_pP, + const srb_flag_t srb_flagP, + const rb_id_t rb_id, + const mui_t muiP, + const confirm_t confirmP, + const sdu_size_t sdu_buffer_size, + unsigned char *const sdu_buffer, + const pdcp_transmission_mode_t mode + ,const uint32_t *const sourceL2Id + ,const uint32_t *const destinationL2Id + ) { + + //Force instance id to 0, OAI incoherent instance management + ctxt_pP->instance=0; + mem_block_t *memblock = get_free_mem_block(sdu_buffer_size, __func__); + if (memblock == NULL) { + LOG_E(RLC, "%s:%d:%s: ERROR: get_free_mem_block failed\n", __FILE__, __LINE__, __FUNCTION__); + exit(1); + } + memcpy(memblock->data,sdu_buffer, sdu_buffer_size); + int ret=pdcp_data_ind(ctxt_pP,srb_flagP, false, rb_id, sdu_buffer_size, memblock, NULL, NULL); + if (!ret) { + LOG_E(RLC, "%s:%d:%s: ERROR: pdcp_data_ind failed\n", __FILE__, __LINE__, __FUNCTION__); + /* what to do in case of failure? for the moment: nothing */ + } + return ret; +} + boolean_t pdcp_data_req( protocol_ctxt_t *ctxt_pP, const srb_flag_t srb_flagP, diff --git a/openair2/LAYER2/nr_pdcp/nr_pdcp_timer_thread.c b/openair2/LAYER2/nr_pdcp/nr_pdcp_timer_thread.c index 36e9b16024..5f6939e165 100644 --- a/openair2/LAYER2/nr_pdcp/nr_pdcp_timer_thread.c +++ b/openair2/LAYER2/nr_pdcp/nr_pdcp_timer_thread.c @@ -19,6 +19,7 @@ * contact@openairinterface.org */ +#define _GNU_SOURCE #include "nr_pdcp_timer_thread.h" #include @@ -33,6 +34,7 @@ static volatile uint64_t timer_thread_curtime = 0; static void *nr_pdcp_timer_thread(void *_nr_pdcp_ue_manager) { + pthread_setname_np(pthread_self(),"pdcp_timer"); nr_pdcp_ue_manager_t *nr_pdcp_ue_manager = (nr_pdcp_ue_manager_t *)_nr_pdcp_ue_manager; nr_pdcp_ue_t **ue_list; int ue_count; diff --git a/openair2/LAYER2/nr_rlc/nr_rlc_entity_am.c b/openair2/LAYER2/nr_rlc/nr_rlc_entity_am.c index 7224449bc6..d7923e5490 100644 --- a/openair2/LAYER2/nr_rlc/nr_rlc_entity_am.c +++ b/openair2/LAYER2/nr_rlc/nr_rlc_entity_am.c @@ -596,20 +596,20 @@ void nr_rlc_entity_am_recv_pdu(nr_rlc_entity_t *_entity, /* dicard PDU if no data */ if (data_size <= 0) { - LOG_D(RLC, "%s:%d:%s: warning: discard PDU, no data\n", + LOG_W(RLC, "%s:%d:%s: warning: discard PDU, no data\n", __FILE__, __LINE__, __FUNCTION__); goto discard; } /* dicard PDU if rx buffer is full */ if (entity->rx_size + data_size > entity->rx_maxsize) { - LOG_D(RLC, "%s:%d:%s: warning: discard PDU, RX buffer full\n", + LOG_W(RLC, "%s:%d:%s: warning: discard PDU, RX buffer full\n", __FILE__, __LINE__, __FUNCTION__); goto discard; } if (!sn_in_recv_window(entity, sn)) { - LOG_D(RLC, "%s:%d:%s: warning: discard PDU, sn out of window (sn %d rx_next %d)\n", + LOG_W(RLC, "%s:%d:%s: warning: discard PDU, sn out of window (sn %d rx_next %d)\n", __FILE__, __LINE__, __FUNCTION__, sn, entity->rx_next); goto discard; @@ -617,7 +617,7 @@ void nr_rlc_entity_am_recv_pdu(nr_rlc_entity_t *_entity, /* discard segment if all the bytes of the segment are already there */ if (segment_already_received(entity, sn, so, data_size)) { - LOG_D(RLC, "%s:%d:%s: warning: discard PDU, already received\n", + LOG_W(RLC, "%s:%d:%s: warning: discard PDU, already received\n", __FILE__, __LINE__, __FUNCTION__); goto discard; } @@ -653,7 +653,7 @@ void nr_rlc_entity_am_recv_pdu(nr_rlc_entity_t *_entity, control: cpt = nr_rlc_pdu_decoder_get_bits(&decoder, 3); R(decoder); if (cpt != 0) { - LOG_D(RLC, "%s:%d:%s: warning: discard PDU, CPT not 0 (%d)\n", + LOG_W(RLC, "%s:%d:%s: warning: discard PDU, CPT not 0 (%d)\n", __FILE__, __LINE__, __FUNCTION__, cpt); goto discard; } @@ -1660,7 +1660,7 @@ static void check_t_poll_retransmit(nr_rlc_entity_am_t *entity) */ entity->force_poll = 1; - LOG_D(RLC, "%s:%d:%s: warning: t_poll_retransmit expired\n", + LOG_W(RLC, "%s:%d:%s: warning: t_poll_retransmit expired\n", __FILE__, __LINE__, __FUNCTION__); /* do we meet conditions of 38.322 5.3.3.4? */ diff --git a/openair2/LAYER2/nr_rlc/nr_rlc_entity_um.c b/openair2/LAYER2/nr_rlc/nr_rlc_entity_um.c index 7336e8f9da..b34a7dc894 100644 --- a/openair2/LAYER2/nr_rlc/nr_rlc_entity_um.c +++ b/openair2/LAYER2/nr_rlc/nr_rlc_entity_um.c @@ -313,21 +313,21 @@ void nr_rlc_entity_um_recv_pdu(nr_rlc_entity_t *_entity, /* dicard PDU if no data */ if (data_size <= 0) { - LOG_D(RLC, "%s:%d:%s: warning: discard PDU, no data\n", + LOG_W(RLC, "%s:%d:%s: warning: discard PDU, no data\n", __FILE__, __LINE__, __FUNCTION__); goto discard; } /* dicard PDU if rx buffer is full */ if (entity->rx_size + data_size > entity->rx_maxsize) { - LOG_D(RLC, "%s:%d:%s: warning: discard PDU, RX buffer full\n", + LOG_W(RLC, "%s:%d:%s: warning: discard PDU, RX buffer full\n", __FILE__, __LINE__, __FUNCTION__); goto discard; } /* discard PDU if sn < rx_next_reassembly */ if (sn_compare_rx(entity, sn, entity->rx_next_reassembly) < 0) { - LOG_D(RLC, "%s:%d:%s: warning: discard PDU, SN (%d) < rx_next_reassembly (%d)\n", + LOG_W(RLC, "%s:%d:%s: warning: discard PDU, SN (%d) < rx_next_reassembly (%d)\n", __FILE__, __LINE__, __FUNCTION__, sn, entity->rx_next_reassembly); goto discard; @@ -534,7 +534,7 @@ void nr_rlc_entity_um_recv_sdu(nr_rlc_entity_t *_entity, } if (entity->tx_size + size > entity->tx_maxsize) { - LOG_D(RLC, "%s:%d:%s: warning: SDU rejected, SDU buffer full\n", + LOG_W(RLC, "%s:%d:%s: warning: SDU rejected, SDU buffer full\n", __FILE__, __LINE__, __FUNCTION__); return; } diff --git a/openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c b/openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c index 046696d12f..78e06d37e2 100644 --- a/openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c +++ b/openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c @@ -346,16 +346,16 @@ rlc_buffer_occupancy_t mac_rlc_get_buffer_occupancy_ind( rlc_op_status_t rlc_data_req (const protocol_ctxt_t *const ctxt_pP, - const srb_flag_t srb_flagP, - const MBMS_flag_t MBMS_flagP, - const rb_id_t rb_idP, - const mui_t muiP, - confirm_t confirmP, - sdu_size_t sdu_sizeP, - mem_block_t *sdu_pP, - const uint32_t *const sourceL2Id, - const uint32_t *const destinationL2Id - ) + const srb_flag_t srb_flagP, + const MBMS_flag_t MBMS_flagP, + const rb_id_t rb_idP, + const mui_t muiP, + confirm_t confirmP, + sdu_size_t sdu_sizeP, + mem_block_t *sdu_pP, + const uint32_t *const sourceL2Id, + const uint32_t *const destinationL2Id + ) { int rnti = ctxt_pP->rnti; nr_rlc_ue_t *ue; @@ -465,19 +465,11 @@ rb_found: LOG_D(RLC, "%s:%d:%s: delivering SDU (rnti %d is_srb %d rb_id %d) size %d\n", __FILE__, __LINE__, __FUNCTION__, ue->rnti, is_srb, rb_id, size); - memblock = get_free_mem_block(size, __func__); - if (memblock == NULL) { - LOG_E(RLC, "%s:%d:%s: ERROR: get_free_mem_block failed\n", __FILE__, __LINE__, __FUNCTION__); - exit(1); - } - memcpy(memblock->data, buf, size); - /* unused fields? */ ctx.instance = 0; ctx.frame = 0; ctx.subframe = 0; ctx.eNB_index = 0; - ctx.configured = 1; ctx.brOption = 0; /* used fields? */ @@ -502,19 +494,44 @@ rb_found: // return; // } - if (NODE_IS_DU(type) && is_srb == 1) { - MessageDef *msg; - msg = itti_alloc_new_message(TASK_RLC_ENB, 0, F1AP_UL_RRC_MESSAGE); - F1AP_UL_RRC_MESSAGE(msg).rnti = ue->rnti; - F1AP_UL_RRC_MESSAGE(msg).srb_id = rb_id; - F1AP_UL_RRC_MESSAGE(msg).rrc_container = (unsigned char *)buf; - F1AP_UL_RRC_MESSAGE(msg).rrc_container_length = size; - itti_send_msg_to_task(TASK_DU_F1, ENB_MODULE_ID_TO_INSTANCE(0 /*ctxt_pP->module_id*/), msg); - return; + if (NODE_IS_DU(type)) { + if(is_srb) { + MessageDef *msg; + msg = itti_alloc_new_message(TASK_RLC_ENB, 0, F1AP_UL_RRC_MESSAGE); + uint8_t *message_buffer = itti_malloc (TASK_RLC_ENB, TASK_DU_F1, size); + memcpy (message_buffer, buf, size); + F1AP_UL_RRC_MESSAGE(msg).rnti = ue->rnti; + F1AP_UL_RRC_MESSAGE(msg).srb_id = rb_id; + F1AP_UL_RRC_MESSAGE(msg).rrc_container = message_buffer; + F1AP_UL_RRC_MESSAGE(msg).rrc_container_length = size; + itti_send_msg_to_task(TASK_DU_F1, ENB_MODULE_ID_TO_INSTANCE(0 /*ctxt_pP->module_id*/), msg); + return; + } else { + MessageDef *msg = itti_alloc_new_message_sized(TASK_RLC_ENB, 0, GTPV1U_GNB_TUNNEL_DATA_REQ, + sizeof(gtpv1u_gnb_tunnel_data_req_t) + size); + gtpv1u_gnb_tunnel_data_req_t *req=>PV1U_GNB_TUNNEL_DATA_REQ(msg); + req->buffer=(uint8_t*)(req+1); + memcpy(req->buffer,buf,size); + req->length=size; + req->offset=0; + req->rnti=ue->rnti; + req->pdusession_id=rb_id; + LOG_D(RLC, "Received uplink user-plane traffic at RLC-DU to be sent to the CU, size %d \n", size); + extern instance_t DUuniqInstance; + itti_send_msg_to_task(OCP_GTPV1_U, DUuniqInstance, msg); + return; + } } } - if (!pdcp_data_ind(&ctx, is_srb, 0, rb_id, size, memblock)) { + memblock = get_free_mem_block(size, __func__); + if (memblock == NULL) { + LOG_E(RLC, "%s:%d:%s: ERROR: get_free_mem_block failed\n", __FILE__, __LINE__, __FUNCTION__); + exit(1); + } + memcpy(memblock->data, buf, size); + LOG_D(PDCP, "Calling PDCP layer from RLC in %s\n", __FUNCTION__); + if (!pdcp_data_ind(&ctx, is_srb, 0, rb_id, size, memblock, NULL, NULL)) { LOG_E(RLC, "%s:%d:%s: ERROR: pdcp_data_ind failed\n", __FILE__, __LINE__, __FUNCTION__); /* what to do in case of failure? for the moment: nothing */ } @@ -721,7 +738,7 @@ static void add_rlc_srb(int rnti, struct NR_SRB_ToAddMod *s, NR_RLC_BearerConfig sn_field_length); nr_rlc_ue_add_srb_rlc_entity(ue, srb_id, nr_rlc_am); - LOG_D(RLC, "%s:%d:%s: added srb %d to UE with RNTI 0x%x\n", __FILE__, __LINE__, __FUNCTION__, srb_id, rnti); + LOG_I(RLC, "%s:%d:%s: added srb %d to UE with RNTI 0x%x\n", __FILE__, __LINE__, __FUNCTION__, srb_id, rnti); } nr_rlc_manager_unlock(nr_rlc_ue_manager); } @@ -803,7 +820,7 @@ static void add_drb_am(int rnti, struct NR_DRB_ToAddMod *s, NR_RLC_BearerConfig_ sn_field_length); nr_rlc_ue_add_drb_rlc_entity(ue, drb_id, nr_rlc_am); - LOG_D(RLC, "%s:%d:%s: added drb %d to UE with RNTI 0x%x\n", __FILE__, __LINE__, __FUNCTION__, drb_id, rnti); + LOG_I(RLC, "%s:%d:%s: added drb %d to UE with RNTI 0x%x\n", __FILE__, __LINE__, __FUNCTION__, drb_id, rnti); } nr_rlc_manager_unlock(nr_rlc_ue_manager); } @@ -918,10 +935,10 @@ rlc_op_status_t nr_rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt if (/*ctxt_pP->enb_flag != 1 ||*/ ctxt_pP->module_id != 0 /*|| ctxt_pP->instance != 0 || ctxt_pP->eNB_index != 0 || - ctxt_pP->configured != 1 || ctxt_pP->brOption != 0 */) { - LOG_E(RLC, "%s: ctxt_pP not handled (%d %d %ld %d %d %d)\n", __FUNCTION__, + ctxt_pP->brOption != 0 */) { + LOG_E(RLC, "%s: ctxt_pP not handled (%d %d %ld %d %d)\n", __FUNCTION__, ctxt_pP->enb_flag , ctxt_pP->module_id, ctxt_pP->instance, - ctxt_pP->eNB_index, ctxt_pP->configured, ctxt_pP->brOption); + ctxt_pP->eNB_index, ctxt_pP->brOption); exit(1); } diff --git a/openair2/LAYER2/rlc_v2/rlc_oai_api.c b/openair2/LAYER2/rlc_v2/rlc_oai_api.c index 0cf4b85fa2..16c3db0cae 100644 --- a/openair2/LAYER2/rlc_v2/rlc_oai_api.c +++ b/openair2/LAYER2/rlc_v2/rlc_oai_api.c @@ -394,19 +394,12 @@ rb_found: LOG_D(RLC, "%s:%d:%s: delivering SDU (rnti %d is_srb %d rb_id %d) size %d", __FILE__, __LINE__, __FUNCTION__, ue->rnti, is_srb, rb_id, size); - memblock = get_free_mem_block(size, __func__); - if (memblock == NULL) { - LOG_E(RLC, "%s:%d:%s: ERROR: get_free_mem_block failed\n", __FILE__, __LINE__, __FUNCTION__); - exit(1); - } - memcpy(memblock->data, buf, size); /* unused fields? */ ctx.instance = ue->module_id; ctx.frame = 0; ctx.subframe = 0; ctx.eNB_index = 0; - ctx.configured = 1; ctx.brOption = 0; /* used fields? */ @@ -425,17 +418,40 @@ rb_found: AssertFatal(type != ngran_eNB_CU && type != ngran_ng_eNB_CU && type != ngran_gNB_CU, "Can't be CU, bad node type %d\n", type); - if (NODE_IS_DU(type) && is_srb == 1) { - MessageDef *msg = itti_alloc_new_message(TASK_RLC_ENB, 0, F1AP_UL_RRC_MESSAGE); - F1AP_UL_RRC_MESSAGE(msg).rnti = ue->rnti; - F1AP_UL_RRC_MESSAGE(msg).srb_id = rb_id; - F1AP_UL_RRC_MESSAGE(msg).rrc_container = (unsigned char *)buf; - F1AP_UL_RRC_MESSAGE(msg).rrc_container_length = size; - itti_send_msg_to_task(TASK_DU_F1, ENB_MODULE_ID_TO_INSTANCE(0 /*ctxt_pP->module_id*/), msg); - return; + if (NODE_IS_DU(type)) { + if (is_srb == 1) { + MessageDef *msg = itti_alloc_new_message_sized(TASK_RLC_ENB, 0, F1AP_UL_RRC_MESSAGE, sizeof(*msg) + size); + F1AP_UL_RRC_MESSAGE(msg).rrc_container = (uint8_t*)(msg+1); + memcpy(F1AP_UL_RRC_MESSAGE(msg).rrc_container, buf, size); + F1AP_UL_RRC_MESSAGE(msg).rnti = ue->rnti; + F1AP_UL_RRC_MESSAGE(msg).srb_id = rb_id; + F1AP_UL_RRC_MESSAGE(msg).rrc_container_length = size; + itti_send_msg_to_task(TASK_DU_F1, ENB_MODULE_ID_TO_INSTANCE(0 /*ctxt_pP->module_id*/), msg); + return; + } else { + // Fixme: very dirty workaround of incomplete F1-U implementation + instance_t DUuniqInstance=0; + MessageDef *msg = itti_alloc_new_message(TASK_RLC_ENB, 0, GTPV1U_ENB_TUNNEL_DATA_REQ); + gtpv1u_enb_tunnel_data_req_t *req=>PV1U_ENB_TUNNEL_DATA_REQ(msg); + req->buffer=malloc(size); + memcpy(req->buffer,buf,size); + req->length=size; + req->offset=0; + req->rnti=ue->rnti; + req->rab_id=rb_id+4; + LOG_D(RLC, "Received uplink user-plane traffic at RLC-DU to be sent to the CU, size %d \n", size); + itti_send_msg_to_task(OCP_GTPV1_U, DUuniqInstance, msg); + return; + } } } - + + memblock = get_free_mem_block(size, __func__); + if (memblock == NULL) { + LOG_E(RLC, "%s:%d:%s: ERROR: get_free_mem_block failed\n", __FILE__, __LINE__, __FUNCTION__); + exit(1); + } + memcpy(memblock->data, buf, size); if (!get_pdcp_data_ind_func()(&ctx, is_srb, is_mbms, rb_id, size, memblock, NULL, NULL)) { LOG_E(RLC, "%s:%d:%s: ERROR: pdcp_data_ind failed (is_srb %d rb_id %d rnti %d)\n", __FILE__, __LINE__, __FUNCTION__, @@ -832,10 +848,10 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP if (0 /*|| ctxt_pP->instance != 0 || ctxt_pP->eNB_index != 0 || - ctxt_pP->configured != 1 || ctxt_pP->brOption != 0 */) { - LOG_E(RLC, "%s: ctxt_pP not handled (%d %d %ld %d %d %d)\n", __FUNCTION__, + ctxt_pP->brOption != 0 */) { + LOG_E(RLC, "%s: ctxt_pP not handled (%d %d %ld %d %d)\n", __FUNCTION__, ctxt_pP->enb_flag , ctxt_pP->module_id, ctxt_pP->instance, - ctxt_pP->eNB_index, ctxt_pP->configured, ctxt_pP->brOption); + ctxt_pP->eNB_index, ctxt_pP->brOption); exit(1); } @@ -1040,5 +1056,12 @@ void du_rlc_data_req(const protocol_ctxt_t *const ctxt_pP, confirm_t confirmP, sdu_size_t sdu_sizeP, mem_block_t *sdu_pP){ - -} \ No newline at end of file + rlc_data_req (ctxt_pP, + srb_flagP, + MBMS_flagP, + rb_idP, + muiP, + confirmP, + sdu_sizeP, + sdu_pP, NULL, NULL); +} diff --git a/openair2/NR_PHY_INTERFACE/NR_IF_Module.c b/openair2/NR_PHY_INTERFACE/NR_IF_Module.c index cb5bef5ab0..d4f4bff745 100644 --- a/openair2/NR_PHY_INTERFACE/NR_IF_Module.c +++ b/openair2/NR_PHY_INTERFACE/NR_IF_Module.c @@ -37,6 +37,8 @@ #include "common/ran_context.h" #include "executables/softmodem-common.h" #include "nfapi/oai_integration/vendor_ext.h" +#include "nfapi/oai_integration/gnb_ind_vars.h" +#include "openair2/PHY_INTERFACE/queue_t.h" #define MAX_IF_MODULES 100 //#define UL_HARQ_PRINT @@ -58,150 +60,372 @@ extern uint8_t nfapi_mode; extern uint16_t sf_ahead; extern uint16_t sl_ahead; -void handle_nr_rach(NR_UL_IND_t *UL_info) { + +void handle_nr_rach(NR_UL_IND_t *UL_info) +{ if(NFAPI_MODE == NFAPI_MODE_PNF) { - if (UL_info->rach_ind.number_of_pdus>0) { + if (UL_info->rach_ind.number_of_pdus > 0) { LOG_D(PHY,"UL_info->UL_info->rach_ind.number_of_pdus:%d SFN/Slot:%d.%d \n", UL_info->rach_ind.number_of_pdus, UL_info->rach_ind.sfn,UL_info->rach_ind.slot); oai_nfapi_nr_rach_indication(&UL_info->rach_ind); UL_info->rach_ind.number_of_pdus = 0; } + return; } - else{ - if (UL_info->rach_ind.number_of_pdus>0) { - LOG_D(MAC,"UL_info[Frame %d, Slot %d] Calling initiate_ra_proc RACH:SFN/SLOT:%d/%d\n",UL_info->frame,UL_info->slot, UL_info->rach_ind.sfn,UL_info->rach_ind.slot); - int npdus = UL_info->rach_ind.number_of_pdus; - for(int i = 0; i < npdus; i++) { - UL_info->rach_ind.number_of_pdus--; - if (UL_info->rach_ind.pdu_list[i].num_preamble>0) - AssertFatal(UL_info->rach_ind.pdu_list[i].num_preamble==1, - "More than 1 preamble not supported\n"); - - nr_initiate_ra_proc(UL_info->module_id, - UL_info->CC_id, - UL_info->rach_ind.sfn, - UL_info->rach_ind.slot, - UL_info->rach_ind.pdu_list[i].preamble_list[0].preamble_index, - UL_info->rach_ind.pdu_list[i].freq_index, - UL_info->rach_ind.pdu_list[i].symbol_index, - UL_info->rach_ind.pdu_list[i].preamble_list[0].timing_advance); - } + NR_UL_IND_t UL_INFO; + nfapi_nr_rach_indication_t *rach_ind = NULL; + if (get_softmodem_params()->emulate_l1) + { + if (gnb_rach_ind_queue.num_items == 0) + return; + LOG_I(NR_MAC, "gnb_rach_ind_queue size = %zu\n", gnb_rach_ind_queue.num_items); + rach_ind = get_queue(&gnb_rach_ind_queue); + + UL_INFO.rach_ind = *rach_ind; + UL_INFO.module_id = UL_info->module_id; + UL_INFO.CC_id = UL_info->CC_id; + } + else + { + UL_INFO.rach_ind = UL_info->rach_ind; + UL_INFO.module_id = UL_info->module_id; + UL_INFO.CC_id = UL_info->CC_id; + } + + int frame_diff = UL_info->frame - UL_INFO.rach_ind.sfn; + if (frame_diff < 0) + { + frame_diff += 1024; + } + bool in_timewindow = frame_diff == 0 || (frame_diff == 1 && UL_info->slot < 7); + + if (UL_INFO.rach_ind.number_of_pdus>0 && in_timewindow) { + LOG_A(MAC,"UL_info[Frame %d, Slot %d] Calling initiate_ra_proc RACH:SFN/SLOT:%d/%d\n", + UL_info->frame, UL_info->slot, UL_INFO.rach_ind.sfn, UL_INFO.rach_ind.slot); + int npdus = UL_INFO.rach_ind.number_of_pdus; + for(int i = 0; i < npdus; i++) { + UL_INFO.rach_ind.number_of_pdus--; + UL_info->rach_ind.number_of_pdus--; + if (UL_INFO.rach_ind.pdu_list[i].num_preamble>0) + AssertFatal(UL_INFO.rach_ind.pdu_list[i].num_preamble==1, + "More than 1 preamble not supported\n"); + + nr_initiate_ra_proc(UL_INFO.module_id, + UL_INFO.CC_id, + UL_INFO.rach_ind.sfn, + UL_INFO.rach_ind.slot, + UL_INFO.rach_ind.pdu_list[i].preamble_list[0].preamble_index, + UL_INFO.rach_ind.pdu_list[i].freq_index, + UL_INFO.rach_ind.pdu_list[i].symbol_index, + UL_INFO.rach_ind.pdu_list[i].preamble_list[0].timing_advance); } } + if (get_softmodem_params()->emulate_l1) + { + if (rach_ind && rach_ind->number_of_pdus > 0) + { + for(int i = 0; i < rach_ind->number_of_pdus; i++) + { + free(rach_ind->pdu_list[i].preamble_list); + rach_ind->pdu_list[i].preamble_list = NULL; + } + free(rach_ind->pdu_list); + rach_ind->pdu_list = NULL; + } + free(rach_ind); + rach_ind = NULL; + } } void handle_nr_uci(NR_UL_IND_t *UL_info) -{ +{ if(NFAPI_MODE == NFAPI_MODE_PNF) { - if (UL_info->uci_ind.num_ucis>0) { + if (UL_info->uci_ind.num_ucis > 0) { LOG_D(PHY,"PNF Sending UL_info->num_ucis:%d PDU_type: %d, SFN/SF:%d.%d \n", UL_info->uci_ind.num_ucis, UL_info->uci_ind.uci_list[0].pdu_type ,UL_info->frame, UL_info->slot); oai_nfapi_nr_uci_indication(&UL_info->uci_ind); UL_info->uci_ind.num_ucis = 0; } + return; } - else{ - const module_id_t mod_id = UL_info->module_id; - const frame_t frame = UL_info->frame; - const sub_frame_t slot = UL_info->slot; - int num_ucis = UL_info->uci_ind.num_ucis; - nfapi_nr_uci_t *uci_list = UL_info->uci_ind.uci_list; - LOG_D(MAC,"handling UCI SFN/slot: %d.%d, num_ucis: %d \n", frame,slot, num_ucis); - for (int i = 0; i < num_ucis; i++) { - switch (uci_list[i].pdu_type) { - case NFAPI_NR_UCI_PUSCH_PDU_TYPE: - LOG_E(MAC, "%s(): unhandled NFAPI_NR_UCI_PUSCH_PDU_TYPE\n", __func__); - break; - case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: { - const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_pdu = &uci_list[i].pucch_pdu_format_0_1; - handle_nr_uci_pucch_0_1(mod_id, frame, slot, uci_pdu); - break; - } + NR_UL_IND_t UL_INFO; + nfapi_nr_uci_indication_t *uci_ind = NULL; + if (get_softmodem_params()->emulate_l1) + { + if (gnb_uci_ind_queue.num_items == 0) + return; + LOG_I(NR_MAC, "gnb_uci_ind_queue size = %zu\n", gnb_uci_ind_queue.num_items); + uci_ind = get_queue(&gnb_uci_ind_queue); + UL_INFO.uci_ind = *uci_ind; + } + else + { + UL_INFO.uci_ind = UL_info->uci_ind; + } + + const module_id_t mod_id = UL_info->module_id; + const frame_t frame = UL_INFO.uci_ind.sfn; + const sub_frame_t slot = UL_INFO.uci_ind.slot; + int num_ucis = UL_INFO.uci_ind.num_ucis; + nfapi_nr_uci_t *uci_list = UL_INFO.uci_ind.uci_list; + + for (int i = 0; i < num_ucis; i++) { + switch (uci_list[i].pdu_type) { + case NFAPI_NR_UCI_PUSCH_PDU_TYPE: + LOG_E(MAC, "%s(): unhandled NFAPI_NR_UCI_PUSCH_PDU_TYPE\n", __func__); + break; + + case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: { + const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_pdu = &uci_list[i].pucch_pdu_format_0_1; + LOG_D(NR_MAC, "The received uci has sfn slot %d %d, num_ucis %d and pdu_size %d\n", + UL_INFO.uci_ind.sfn, UL_INFO.uci_ind.slot, num_ucis, uci_list[i].pdu_size); + handle_nr_uci_pucch_0_1(mod_id, frame, slot, uci_pdu); + break; + } case NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE: { const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_pdu = &uci_list[i].pucch_pdu_format_2_3_4; handle_nr_uci_pucch_2_3_4(mod_id, frame, slot, uci_pdu); break; } - } LOG_D(MAC, "UCI handled \n"); } } - UL_info->uci_ind.num_ucis = 0; + if (get_softmodem_params()->emulate_l1) + { + for (int i = 0; i < num_ucis; i++) { + switch (uci_list[i].pdu_type) { + case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: + if (uci_list[i].pucch_pdu_format_0_1.harq) { + free(uci_list[i].pucch_pdu_format_0_1.harq->harq_list); + uci_list[i].pucch_pdu_format_0_1.harq->harq_list = NULL; + } + free(uci_list[i].pucch_pdu_format_0_1.harq); + uci_list[i].pucch_pdu_format_0_1.harq = NULL; + free(uci_list[i].pucch_pdu_format_0_1.sr); + uci_list[i].pucch_pdu_format_0_1.sr = NULL; + break; + + case NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE: + free(uci_list[i].pucch_pdu_format_2_3_4.harq.harq_payload); + free(uci_list[i].pucch_pdu_format_2_3_4.csi_part1.csi_part1_payload); + free(uci_list[i].pucch_pdu_format_2_3_4.csi_part2.csi_part2_payload); + break; + } + } + if (uci_ind && num_ucis > 0) { + free(uci_list); + uci_list = NULL; + } + free(uci_ind); + uci_ind = NULL; + } + else + { + UL_info->uci_ind.num_ucis = 0; + } +} + +static bool crc_sfn_slot_matcher(void *wanted, void *candidate) +{ + nfapi_p7_message_header_t *msg = candidate; + int sfn_sf = *(int*)wanted; + + switch (msg->message_id) + { + case NFAPI_NR_PHY_MSG_TYPE_CRC_INDICATION: + { + nfapi_nr_crc_indication_t *ind = candidate; + return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->sfn && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->slot; + } + + default: + LOG_E(NR_MAC, "sfn_slot_match bad ID: %d\n", msg->message_id); + + } + return false; } void handle_nr_ulsch(NR_UL_IND_t *UL_info) { if(NFAPI_MODE == NFAPI_MODE_PNF) { - if (UL_info->crc_ind.number_crcs>0) { + if (UL_info->crc_ind.number_crcs > 0) { LOG_D(PHY,"UL_info->UL_info->crc_ind.number_crcs:%d CRC_IND:SFN/Slot:%d.%d\n", UL_info->crc_ind.number_crcs, UL_info->crc_ind.sfn, UL_info->crc_ind.slot); oai_nfapi_nr_crc_indication(&UL_info->crc_ind); UL_info->crc_ind.number_crcs = 0; } - if (UL_info->rx_ind.number_of_pdus>0) { + if (UL_info->rx_ind.number_of_pdus > 0) { LOG_D(PHY,"UL_info->rx_ind.number_of_pdus:%d RX_IND:SFN/Slot:%d.%d \n", UL_info->rx_ind.number_of_pdus, UL_info->rx_ind.sfn, UL_info->rx_ind.slot); oai_nfapi_nr_rx_data_indication(&UL_info->rx_ind); UL_info->rx_ind.number_of_pdus = 0; } + return; } - else{ - if (UL_info->rx_ind.number_of_pdus > 0 && UL_info->crc_ind.number_crcs > 0) { - for (int i = 0; i < UL_info->rx_ind.number_of_pdus; i++) { - for (int j = 0; j < UL_info->crc_ind.number_crcs; j++) { - // find crc_indication j corresponding rx_indication i - const nfapi_nr_rx_data_pdu_t *rx = &UL_info->rx_ind.pdu_list[i]; - const nfapi_nr_crc_t *crc = &UL_info->crc_ind.crc_list[j]; - LOG_D(PHY, - "UL_info->crc_ind.pdu_list[%d].rnti:%04x " - "UL_info->rx_ind.pdu_list[%d].rnti:%04x\n", - j, - crc->rnti, - i, - rx->rnti); - if (crc->rnti != rx->rnti) - continue; + NR_UL_IND_t UL_INFO; + nfapi_nr_rx_data_indication_t *rx_ind = NULL; + nfapi_nr_crc_indication_t *crc_ind = NULL; + if (get_softmodem_params()->emulate_l1) + { + rx_ind = get_queue(&gnb_rx_ind_queue); + if (!rx_ind) + { + LOG_D(NR_PHY, "No rx data indication (empty gnb_rx_ind_queue)\n"); + return; + } - LOG_D(MAC, - "%4d.%2d Calling rx_sdu (CRC %s/tb_crc_status %d)\n", - UL_info->frame, - UL_info->slot, - crc->tb_crc_status ? "error" : "ok", - crc->tb_crc_status); + int sfn_slot = NFAPI_SFNSLOT2HEX(rx_ind->sfn, rx_ind->slot); + + crc_ind = unqueue_matching(&gnb_crc_ind_queue, + MAX_QUEUE_SIZE, + crc_sfn_slot_matcher, + &sfn_slot); + if (!crc_ind) + { + LOG_D(NR_PHY, "No crc indication with the same SFN SLOT of rx indication %u %u\n", rx_ind->sfn, rx_ind->slot); + put_queue(&gnb_rx_ind_queue, rx_ind); + return; + } - /* if CRC passes, pass PDU, otherwise pass NULL as error indication */ - nr_rx_sdu(UL_info->module_id, - UL_info->CC_id, - UL_info->rx_ind.sfn, - UL_info->rx_ind.slot, - rx->rnti, - crc->tb_crc_status ? NULL : rx->pdu, - rx->pdu_length, - rx->timing_advance, - rx->ul_cqi, - rx->rssi); - handle_nr_ul_harq(UL_info->CC_id, UL_info->module_id, UL_info->frame, UL_info->slot, crc); - break; - } // for (j=0;jcrc_ind.number_crcs;j++) - } // for (i=0;irx_ind.number_of_pdus;i++) + UL_INFO.rx_ind = *rx_ind; + UL_INFO.crc_ind = *crc_ind; + UL_INFO.module_id = UL_info->module_id; + UL_INFO.CC_id = UL_info->CC_id; + } + else + { + UL_INFO.rx_ind = UL_info->rx_ind; + UL_INFO.crc_ind = UL_info->crc_ind; + UL_INFO.module_id = UL_info->module_id; + UL_INFO.CC_id = UL_info->CC_id; + } + UL_INFO.frame = UL_INFO.rx_ind.sfn; + UL_INFO.slot = UL_INFO.rx_ind.slot; + UL_INFO.module_id = UL_info->module_id; + UL_INFO.CC_id = UL_info->CC_id; + LOG_D(NR_MAC, " UL_info frame slot vs rx_ind frame slot vs crc_ind slot frame slot = %u %u vs %u %u vs %u %u\n", + UL_info->frame, UL_info->slot, + UL_INFO.rx_ind.sfn, UL_INFO.rx_ind.slot, + UL_INFO.crc_ind.sfn, UL_INFO.crc_ind.slot + ); + + if (UL_INFO.rx_ind.number_of_pdus > 0 && UL_INFO.crc_ind.number_crcs > 0) { + for (int i = 0; i < UL_INFO.rx_ind.number_of_pdus; i++) { + int j; + for (j = 0; j < UL_INFO.crc_ind.number_crcs; j++) { + // find crc_indication j corresponding rx_indication i + const nfapi_nr_rx_data_pdu_t *rx = &UL_INFO.rx_ind.pdu_list[i]; + const nfapi_nr_crc_t *crc = &UL_INFO.crc_ind.crc_list[j]; + LOG_D(NR_PHY, + "UL_INFO.crc_ind.pdu_list[%d].rnti:%04x " + "UL_INFO.rx_ind.pdu_list[%d].rnti:%04x\n", + j, + crc->rnti, + i, + rx->rnti); + + if (crc->rnti != rx->rnti) + { + LOG_D(NR_MAC, "mis-match between CRC rnti %04x and RX rnit %04x\n", crc->rnti, rx->rnti); + continue; + } + + LOG_D(NR_MAC, + "%4d.%2d Calling rx_sdu (CRC %s/tb_crc_status %d)\n", + UL_INFO.frame, + UL_INFO.slot, + crc->tb_crc_status ? "error" : "ok", + crc->tb_crc_status); + + /* if CRC passes, pass PDU, otherwise pass NULL as error indication */ + nr_rx_sdu(UL_INFO.module_id, + UL_INFO.CC_id, + UL_INFO.rx_ind.sfn, + UL_INFO.rx_ind.slot, + rx->rnti, + crc->tb_crc_status ? NULL : rx->pdu, + rx->pdu_length, + rx->timing_advance, + rx->ul_cqi, + rx->rssi); + handle_nr_ul_harq(UL_INFO.CC_id, UL_INFO.module_id, UL_INFO.frame, UL_INFO.slot, crc); + break; + } // for (j=0;jemulate_l1) + { + int last = UL_INFO.crc_ind.number_crcs - 1; + if (j < last) + { + crc_ind->crc_list[j] = crc_ind->crc_list[last]; + UL_INFO.crc_ind.number_crcs--; + } + else if (j == last) + { + UL_INFO.crc_ind.number_crcs--; + } + + last = UL_INFO.rx_ind.number_of_pdus - 1; + if (i < last) + { + rx_ind->pdu_list[i] = rx_ind->pdu_list[last]; + UL_INFO.rx_ind.number_of_pdus--; + i--; + } + else if (i == last) + { + UL_INFO.rx_ind.number_of_pdus--; + } + } + } // for (i=0;iemulate_l1) + { + if (UL_INFO.crc_ind.number_crcs > 0) + { + crc_ind->number_crcs = UL_INFO.crc_ind.number_crcs; + requeue(&gnb_crc_ind_queue, crc_ind); + } + + if (UL_INFO.rx_ind.number_of_pdus > 0) + { + rx_ind->number_of_pdus = UL_INFO.rx_ind.number_of_pdus; + requeue(&gnb_rx_ind_queue, rx_ind); + } + + if (UL_INFO.crc_ind.number_crcs == 0) + { + free(crc_ind->crc_list); + crc_ind->crc_list = NULL; + free(crc_ind); + crc_ind = NULL; + } + if (UL_INFO.rx_ind.number_of_pdus == 0) + { + free(rx_ind->pdu_list); + rx_ind->pdu_list = NULL; + free(rx_ind); + rx_ind = NULL; + } + } + else + { UL_info->crc_ind.number_crcs = 0; UL_info->rx_ind.number_of_pdus = 0; - } else if (UL_info->rx_ind.number_of_pdus != 0 - || UL_info->crc_ind.number_crcs != 0) { - LOG_E(PHY, - "hoping not to have mis-match between CRC ind and RX ind - " - "hopefully the missing message is coming shortly " - "rx_ind:%d(SFN/SL:%d/%d) crc_ind:%d(SFN/SL:%d/%d) \n", - UL_info->rx_ind.number_of_pdus, - UL_info->rx_ind.sfn, - UL_info->rx_ind.slot, - UL_info->crc_ind.number_crcs, - UL_info->rx_ind.sfn, - UL_info->rx_ind.slot); } + } else if ((UL_INFO.rx_ind.number_of_pdus != 0) + || (UL_INFO.crc_ind.number_crcs != 0)) { + LOG_E(NR_PHY, + "hoping not to have mis-match between CRC ind and RX ind - " + "hopefully the missing message is coming shortly " + "rx_ind:%d(SFN/SL:%d/%d) crc_ind:%d(SFN/SL:%d/%d) \n", + UL_INFO.rx_ind.number_of_pdus, + UL_INFO.rx_ind.sfn, + UL_INFO.rx_ind.slot, + UL_INFO.crc_ind.number_crcs, + UL_INFO.crc_ind.sfn, + UL_INFO.crc_ind.slot); } } @@ -215,10 +439,10 @@ void NR_UL_indication(NR_UL_IND_t *UL_info) { NR_Sched_Rsp_t *sched_info = &NR_Sched_INFO[module_id][CC_id]; NR_IF_Module_t *ifi = nr_if_inst[module_id]; gNB_MAC_INST *mac = RC.nrmac[module_id]; - LOG_D(PHY,"SFN/SF:%d%d module_id:%d CC_id:%d UL_info[rach_pdus:%d rx_ind:%d crcs:%d]\n", + LOG_D(NR_PHY,"SFN/SLOT:%d.%d module_id:%d CC_id:%d UL_info[rach_pdus:%zu rx_ind:%zu crcs:%zu]\n", UL_info->frame,UL_info->slot, - module_id,CC_id, UL_info->rach_ind.number_of_pdus, - UL_info->rx_ind.number_of_pdus, UL_info->crc_ind.number_crcs); + module_id,CC_id, gnb_rach_ind_queue.num_items, + gnb_rx_ind_queue.num_items, gnb_crc_ind_queue.num_items); handle_nr_rach(UL_info); @@ -250,7 +474,7 @@ void NR_UL_indication(NR_UL_IND_t *UL_info) { gNB_dlsch_ulsch_scheduler(module_id, (UL_info->frame+((UL_info->slot>(spf-1-sl_ahead))?1:0)) % 1024, (UL_info->slot+sl_ahead)%spf); - + ifi->CC_mask = 0; sched_info->module_id = module_id; sched_info->CC_id = CC_id; @@ -274,7 +498,7 @@ void NR_UL_indication(NR_UL_IND_t *UL_info) { ifi->NR_Schedule_response(sched_info); } - LOG_D(PHY,"NR_Schedule_response: SFN_SF:%d%d dl_pdus:%d\n", + LOG_D(NR_PHY,"NR_Schedule_response: SFN SLOT:%d %d dl_pdus:%d\n", sched_info->frame, sched_info->slot, sched_info->DL_req->dl_tti_request_body.nPDUs); diff --git a/openair2/NR_PHY_INTERFACE/NR_IF_Module.h b/openair2/NR_PHY_INTERFACE/NR_IF_Module.h index d523d6e0f0..f857151763 100644 --- a/openair2/NR_PHY_INTERFACE/NR_IF_Module.h +++ b/openair2/NR_PHY_INTERFACE/NR_IF_Module.h @@ -124,6 +124,8 @@ void NR_IF_Module_kill(int Mod_id); void NR_UL_indication(NR_UL_IND_t *UL_INFO); +void RCconfig_nr_ue_L1(void); + /*Interface for Downlink, transmitting the DLSCH SDU, DCI SDU*/ void NR_Schedule_Response(NR_Sched_Rsp_t *Sched_INFO); diff --git a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c index 66c7870f80..c7b54950d7 100644 --- a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c +++ b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c @@ -37,14 +37,967 @@ #include "NR_MAC_UE/mac_extern.h" #include "SCHED_NR_UE/fapi_nr_ue_l1.h" #include "executables/softmodem-common.h" - +#include "openair2/RRC/NR_UE/rrc_proto.h" +#include "openair2/GNB_APP/L1_nr_paramdef.h" +#include "openair2/GNB_APP/gnb_paramdef.h" +#include "targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" #include #define MAX_IF_MODULES 100 -const char *dl_indication_type[] = {"MIB", "SIB", "DLSCH", "DCI", "RAR"}; +UL_IND_t *UL_INFO = NULL; +static eth_params_t stub_eth_params; static nr_ue_if_module_t *nr_ue_if_module_inst[MAX_IF_MODULES]; +static int ue_tx_sock_descriptor = -1; +static int ue_rx_sock_descriptor = -1; +static int g_harq_pid; +sem_t sfn_slot_semaphore; + +queue_t nr_sfn_slot_queue; +queue_t nr_chan_param_queue; +queue_t nr_dl_tti_req_queue; +queue_t nr_tx_req_queue; +queue_t nr_ul_dci_req_queue; +queue_t nr_ul_tti_req_queue; +queue_t nr_wait_ul_tti_req_queue; + +void nrue_init_standalone_socket(int tx_port, int rx_port) +{ + { + struct sockaddr_in server_address; + int addr_len = sizeof(server_address); + memset(&server_address, 0, addr_len); + server_address.sin_family = AF_INET; + server_address.sin_port = htons(tx_port); + + int sd = socket(server_address.sin_family, SOCK_DGRAM, 0); + if (sd < 0) + { + LOG_E(MAC, "Socket creation error standalone PNF\n"); + return; + } + + if (inet_pton(server_address.sin_family, stub_eth_params.remote_addr, &server_address.sin_addr) <= 0) + { + LOG_E(MAC, "Invalid standalone PNF Address\n"); + close(sd); + return; + } + + // Using connect to use send() instead of sendto() + if (connect(sd, (struct sockaddr *)&server_address, addr_len) < 0) + { + LOG_E(MAC, "Connection to standalone PNF failed: %s\n", strerror(errno)); + close(sd); + return; + } + assert(ue_tx_sock_descriptor == -1); + ue_tx_sock_descriptor = sd; + LOG_D(NR_RRC, "Successfully set up tx_socket in %s.\n", __FUNCTION__); + } + + { + struct sockaddr_in server_address; + int addr_len = sizeof(server_address); + memset(&server_address, 0, addr_len); + server_address.sin_family = AF_INET; + server_address.sin_addr.s_addr = INADDR_ANY; + server_address.sin_port = htons(rx_port); + + int sd = socket(server_address.sin_family, SOCK_DGRAM, 0); + if (sd < 0) + { + LOG_E(MAC, "Socket creation error standalone PNF\n"); + return; + } + + if (bind(sd, (struct sockaddr *)&server_address, addr_len) < 0) + { + LOG_E(MAC, "Connection to standalone PNF failed: %s\n", strerror(errno)); + close(sd); + return; + } + assert(ue_rx_sock_descriptor == -1); + ue_rx_sock_descriptor = sd; + LOG_D(NR_RRC, "Successfully set up rx_socket in %s.\n", __FUNCTION__); + } + LOG_I(NR_RRC, "NRUE standalone socket info: tx_port %d rx_port %d on %s.\n", + tx_port, rx_port, stub_eth_params.remote_addr); +} + +void send_nsa_standalone_msg(NR_UL_IND_t *UL_INFO, uint16_t msg_id) +{ + switch(msg_id) + { + case NFAPI_NR_PHY_MSG_TYPE_RACH_INDICATION: + { + char buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; + LOG_D(NR_MAC, "RACH header id :%d", UL_INFO->rach_ind.header.message_id); + int encoded_size = nfapi_nr_p7_message_pack(&UL_INFO->rach_ind, buffer, sizeof(buffer), NULL); + if (encoded_size <= 0) + { + LOG_E(NR_MAC, "nfapi_nr_p7_message_pack has failed. Encoded size = %d\n", encoded_size); + return; + } + + LOG_I(NR_MAC, "NR_RACH_IND sent to Proxy, Size: %d Frame %d Slot %d Num PDUS %d\n", encoded_size, + UL_INFO->rach_ind.sfn, UL_INFO->rach_ind.slot, UL_INFO->rach_ind.number_of_pdus); + if (send(ue_tx_sock_descriptor, buffer, encoded_size, 0) < 0) + { + LOG_E(NR_MAC, "Send Proxy NR_UE failed\n"); + return; + } + break; + } + case NFAPI_NR_PHY_MSG_TYPE_RX_DATA_INDICATION: + { + char buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; + LOG_D(NR_MAC, "RX header id :%d", UL_INFO->rx_ind.header.message_id); + int encoded_size = nfapi_nr_p7_message_pack(&UL_INFO->rx_ind, buffer, sizeof(buffer), NULL); + if (encoded_size <= 0) + { + LOG_E(NR_MAC, "nfapi_nr_p7_message_pack has failed. Encoded size = %d\n", encoded_size); + return; + } + + LOG_I(NR_MAC, "NR_RX_IND sent to Proxy, Size: %d Frame %d Slot %d Num PDUS %d\n", encoded_size, + UL_INFO->rx_ind.sfn, UL_INFO->rx_ind.slot, UL_INFO->rx_ind.number_of_pdus); + if (send(ue_tx_sock_descriptor, buffer, encoded_size, 0) < 0) + { + LOG_E(NR_MAC, "Send Proxy NR_UE failed\n"); + return; + } + break; + } + case NFAPI_NR_PHY_MSG_TYPE_CRC_INDICATION: + { + char buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; + LOG_D(NR_MAC, "CRC header id :%d", UL_INFO->crc_ind.header.message_id); + int encoded_size = nfapi_nr_p7_message_pack(&UL_INFO->crc_ind, buffer, sizeof(buffer), NULL); + if (encoded_size <= 0) + { + LOG_E(NR_MAC, "nfapi_nr_p7_message_pack has failed. Encoded size = %d\n", encoded_size); + return; + } + + LOG_I(NR_MAC, "NR_CRC_IND sent to Proxy, Size: %d Frame %d Slot %d Num PDUS %d\n", encoded_size, + UL_INFO->crc_ind.sfn, UL_INFO->crc_ind.slot, UL_INFO->crc_ind.number_crcs); + if (send(ue_tx_sock_descriptor, buffer, encoded_size, 0) < 0) + { + LOG_E(NR_MAC, "Send Proxy NR_UE failed\n"); + return; + } + break; + } + case NFAPI_NR_PHY_MSG_TYPE_UCI_INDICATION: + { + char buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; + LOG_I(NR_MAC, "UCI header id :%d", UL_INFO->uci_ind.header.message_id); + int encoded_size = nfapi_nr_p7_message_pack(&UL_INFO->uci_ind, buffer, sizeof(buffer), NULL); + if (encoded_size <= 0) + { + LOG_E(NR_MAC, "nfapi_nr_p7_message_pack has failed. Encoded size = %d\n", encoded_size); + return; + } + + LOG_I(NR_MAC, "NR_UCI_IND sent to Proxy, Size: %d Frame %d Slot %d Num PDUS %d\n", encoded_size, + UL_INFO->uci_ind.sfn, UL_INFO->uci_ind.slot, UL_INFO->uci_ind.num_ucis); + if (send(ue_tx_sock_descriptor, buffer, encoded_size, 0) < 0) + { + LOG_E(NR_MAC, "Send Proxy NR_UE failed\n"); + return; + } + break; + } + case NFAPI_NR_PHY_MSG_TYPE_SRS_INDICATION: + break; + default: + break; + } +} + +static void fill_dl_info_with_pdcch(fapi_nr_dci_indication_t *dci, nfapi_nr_dl_dci_pdu_t *rx_dci, int idx) +{ + int num_bytes = (rx_dci->PayloadSizeBits + 7) / 8; + LOG_I(NR_PHY, "[%d, %d] PDCCH DCI (Payload) for rnti %x with PayloadSizeBits %d, num_bytes %d\n", + dci->SFN, dci->slot, rx_dci->RNTI, rx_dci->PayloadSizeBits, num_bytes); + for (int k = 0; k < num_bytes; k++) + { + LOG_I(NR_MAC, "PDCCH DCI PDU payload[%d] = %d\n", k, rx_dci->Payload[k]); + dci->dci_list[idx].payloadBits[k] = rx_dci->Payload[k]; + } + dci->dci_list[idx].payloadSize = rx_dci->PayloadSizeBits; + dci->dci_list[idx].rnti = rx_dci->RNTI; + dci->number_of_dcis = idx + 1; +} + +static void fill_mib_in_rx_ind(nfapi_nr_dl_tti_request_pdu_t *pdu_list, fapi_nr_rx_indication_t *rx_ind, int pdu_idx, int pdu_type) +{ + AssertFatal(pdu_idx < sizeof(rx_ind->rx_indication_body) / sizeof(rx_ind->rx_indication_body[0]), + "pdu_index (%d) is greater than rx_indication_body size!\n", pdu_idx); + AssertFatal(pdu_idx == rx_ind->number_pdus, "Invalid pdu_idx %d!\n", pdu_idx); + + LOG_D(NR_MAC, "Recevied an SSB and are filling rx_ind with the MIB!\n"); + + nfapi_nr_dl_tti_ssb_pdu_rel15_t *ssb_pdu = &pdu_list->ssb_pdu.ssb_pdu_rel15; + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.cell_id = ssb_pdu->PhysCellId; + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.pdu = MALLOC(3 * sizeof(*rx_ind->rx_indication_body[pdu_idx].ssb_pdu.pdu)); + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.pdu[0] = (ssb_pdu->bchPayload) & 0xff; + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.pdu[1] = (ssb_pdu->bchPayload >> 8) & 0xff; + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.pdu[2] = (ssb_pdu->bchPayload >> 16) & 0xff; + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.rsrp_dBm = ssb_pdu->ssbRsrp; + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.ssb_index = ssb_pdu->SsbBlockIndex; + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.ssb_length = pdu_list->PDUSize; + rx_ind->rx_indication_body[pdu_idx].ssb_pdu.ssb_start_subcarrier = ssb_pdu->SsbSubcarrierOffset; + rx_ind->rx_indication_body[pdu_idx].pdu_type = pdu_type; + rx_ind->number_pdus = pdu_idx + 1; + +} + +static bool is_my_dci(NR_UE_MAC_INST_t *mac, nfapi_nr_dl_dci_pdu_t *received_pdu) +{ + /* For multiple UEs, we need to be able to filter the rx'd messages by + the RNTI. The filtering is different between NSA mode and SA mode. + NSA mode has a two step CFRA procedure and SA has a 4 step procedure. + We only need to check if the rx'd RNTI doesnt match the CRNTI if the RAR + has been processed already, in NSA mode. + In SA, depending on the RA state, we can have a SIB (0xffff), RAR (0x10b), + Msg3 (TC_RNTI) or an actual DCI message (CRNTI). When we get Msg3, the + MAC instance of the UE still has a CRNTI = 0. We should only check if the + CRNTI doesnt match the received RNTI in SA mode if Msg3 has been processed + already. Only once the RA procedure succeeds is the CRNTI value updated + to the TC_RNTI. */ + if (get_softmodem_params()->nsa) + { + if (received_pdu->RNTI != mac->crnti && + (received_pdu->RNTI != mac->ra.ra_rnti || mac->ra.RA_RAPID_found)) + return false; + } + if (get_softmodem_params()->sa) + { + if (received_pdu->RNTI != mac->crnti && mac->ra.ra_state == RA_SUCCEEDED) + return false; + if (received_pdu->RNTI != mac->ra.t_crnti && mac->ra.ra_state == WAIT_CONTENTION_RESOLUTION) + return false; + if (received_pdu->RNTI != 0x10b && mac->ra.ra_state == WAIT_RAR) + return false; + if (received_pdu->RNTI != 0xFFFF && mac->ra.ra_state <= GENERATE_PREAMBLE) + return false; + } + return true; +} + +static void copy_dl_tti_req_to_dl_info(nr_downlink_indication_t *dl_info, nfapi_nr_dl_tti_request_t *dl_tti_request) +{ + NR_UE_MAC_INST_t *mac = get_mac_inst(dl_info->module_id); + mac->nr_ue_emul_l1.expected_sib = false; + memset(mac->nr_ue_emul_l1.index_has_sib, 0, sizeof(*mac->nr_ue_emul_l1.index_has_sib)); + mac->nr_ue_emul_l1.expected_rar = false; + memset(mac->nr_ue_emul_l1.index_has_rar, 0, sizeof(*mac->nr_ue_emul_l1.index_has_rar)); + mac->nr_ue_emul_l1.expected_dci = false; + memset(mac->nr_ue_emul_l1.index_has_dci, 0, sizeof(*mac->nr_ue_emul_l1.index_has_dci)); + int pdu_idx = 0; + + int num_pdus = dl_tti_request->dl_tti_request_body.nPDUs; + AssertFatal(num_pdus >= 0, "Invalid dl_tti_request number of PDUS\n"); + + for (int i = 0; i < num_pdus; i++) + { + nfapi_nr_dl_tti_request_pdu_t *pdu_list = &dl_tti_request->dl_tti_request_body.dl_tti_pdu_list[i]; + if (pdu_list->PDUType == NFAPI_NR_DL_TTI_PDSCH_PDU_TYPE) + { + LOG_I(NR_PHY, "[%d, %d] PDSCH PDU for rnti %x\n", + dl_tti_request->SFN, dl_tti_request->Slot, pdu_list->pdsch_pdu.pdsch_pdu_rel15.rnti); + } + + if (pdu_list->PDUType == NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE) + { + LOG_I(NR_PHY, "[%d, %d] PDCCH DCI PDU (Format for incoming PDSCH PDU)\n", + dl_tti_request->SFN, dl_tti_request->Slot); + uint16_t num_dcis = pdu_list->pdcch_pdu.pdcch_pdu_rel15.numDlDci; + if (num_dcis > 0) + { + if (!dl_info->dci_ind) + { + dl_info->dci_ind = CALLOC(1, sizeof(fapi_nr_dci_indication_t)); + } + dl_info->dci_ind->SFN = dl_tti_request->SFN; + dl_info->dci_ind->slot = dl_tti_request->Slot; + AssertFatal(num_dcis <= sizeof(dl_info->dci_ind->dci_list) / sizeof(dl_info->dci_ind->dci_list[0]), + "The number of DCIs is greater than dci_list"); + for (int j = 0; j < num_dcis; j++) + { + nfapi_nr_dl_dci_pdu_t *dci_pdu_list = &pdu_list->pdcch_pdu.pdcch_pdu_rel15.dci_pdu[j]; + if (!is_my_dci(mac, dci_pdu_list)) + { + continue; + } + fill_dl_info_with_pdcch(dl_info->dci_ind, dci_pdu_list, pdu_idx); + if (dci_pdu_list->RNTI == 0xffff) + { + mac->nr_ue_emul_l1.expected_sib = true; + mac->nr_ue_emul_l1.index_has_sib[j] = true; + LOG_D(NR_MAC, "Setting index_has_sib[%d] = true\n", j); + } + else if (dci_pdu_list->RNTI == mac->ra.ra_rnti) + { + mac->nr_ue_emul_l1.expected_rar = true; + mac->nr_ue_emul_l1.index_has_rar[j] = true; + LOG_D(NR_MAC, "Setting index_has_rar[%d] = true\n", j); + } + else + { + mac->nr_ue_emul_l1.expected_dci = true; + mac->nr_ue_emul_l1.index_has_dci[j] = true; + LOG_D(NR_MAC, "Setting index_has_dci[%d] = true\n", j); + } + pdu_idx++; + } + } + } + if (pdu_list->PDUType == NFAPI_NR_DL_TTI_SSB_PDU_TYPE) + { + /* If we get a MIB, we want to handle it right away and then come back. + The MIB and SIB come in the same dl_tti_req but the MIB should be + processed first and then the DCI and payload of the SIB1 can be + processed. The MIB should be handled first and then the rx_ind + will be freed after handling. This is why the PDU index will + always be zero for the RX_IND becasue we should not have more than + one MIB. */ + if (!dl_info->rx_ind) + { + dl_info->rx_ind = CALLOC(1, sizeof(*dl_info->rx_ind)); + } + fapi_nr_rx_indication_t *rx_ind = dl_info->rx_ind; + rx_ind->sfn = dl_tti_request->SFN; + rx_ind->slot = dl_tti_request->Slot; + fill_mib_in_rx_ind(pdu_list, rx_ind, 0, FAPI_NR_RX_PDU_TYPE_SSB); + NR_UL_TIME_ALIGNMENT_t ul_time_alignment; + memset(&ul_time_alignment, 0, sizeof(ul_time_alignment)); + nr_ue_dl_indication(&mac->dl_info, &ul_time_alignment); + } + } + dl_info->slot = dl_tti_request->Slot; + dl_info->frame = dl_tti_request->SFN; +} + +static void fill_rx_ind(nfapi_nr_pdu_t *pdu_list, fapi_nr_rx_indication_t *rx_ind, int pdu_idx, int pdu_type) +{ + AssertFatal(pdu_list->num_TLV < sizeof(pdu_list->TLVs) / sizeof(pdu_list->TLVs[0]), "Num TLVs exceeds TLV array size"); + int length = 0; + for (int j = 0; j < pdu_list->num_TLV; j++) + { + length += pdu_list->TLVs[j].length; + } + LOG_I(NR_PHY, "%s: num_tlv %d and length %d, pdu index %d\n", + __FUNCTION__, pdu_list->num_TLV, length, pdu_idx); + uint8_t *pdu = malloc(length); + AssertFatal(pdu != NULL, "%s: Out of memory in malloc", __FUNCTION__); + rx_ind->rx_indication_body[pdu_idx].pdsch_pdu.pdu = pdu; + for (int j = 0; j < pdu_list->num_TLV; j++) + { + const uint32_t *ptr; + if (pdu_list->TLVs[j].tag) + ptr = pdu_list->TLVs[j].value.ptr; + else + ptr = pdu_list->TLVs[j].value.direct; + memcpy(pdu, ptr, pdu_list->TLVs[j].length); + pdu += pdu_list->TLVs[j].length; + } + rx_ind->rx_indication_body[pdu_idx].pdsch_pdu.ack_nack = 1; + rx_ind->rx_indication_body[pdu_idx].pdsch_pdu.pdu_length = length; + rx_ind->rx_indication_body[pdu_idx].pdu_type = pdu_type; + +} + + +static void copy_tx_data_req_to_dl_info(nr_downlink_indication_t *dl_info, nfapi_nr_tx_data_request_t *tx_data_request) +{ + NR_UE_MAC_INST_t *mac = get_mac_inst(dl_info->module_id); + int num_pdus = tx_data_request->Number_of_PDUs; + AssertFatal(num_pdus >= 0, "Invalid tx_data_request number of PDUS\n"); + + if (!dl_info->rx_ind) + { + dl_info->rx_ind = CALLOC(1, sizeof(fapi_nr_rx_indication_t)); + } + AssertFatal(dl_info->rx_ind != NULL, "%s: Out of memory in calloc", __FUNCTION__); + fapi_nr_rx_indication_t *rx_ind = dl_info->rx_ind; + rx_ind->sfn = tx_data_request->SFN; + rx_ind->slot = tx_data_request->Slot; + + int pdu_idx = 0; + + for (int i = 0; i < num_pdus; i++) + { + nfapi_nr_pdu_t *pdu_list = &tx_data_request->pdu_list[i]; + if (mac->nr_ue_emul_l1.index_has_sib[i]) + { + AssertFatal(!get_softmodem_params()->nsa, + "Should not be processing SIB in NSA mode, something bad happened\n"); + fill_rx_ind(pdu_list, rx_ind, pdu_idx, FAPI_NR_RX_PDU_TYPE_SIB); + pdu_idx++; + } + else if (mac->nr_ue_emul_l1.index_has_rar[i]) + { + fill_rx_ind(pdu_list, rx_ind, pdu_idx, FAPI_NR_RX_PDU_TYPE_RAR); + pdu_idx++; + } + else if (mac->nr_ue_emul_l1.index_has_dci[i]) + { + fill_rx_ind(pdu_list, rx_ind, pdu_idx, FAPI_NR_RX_PDU_TYPE_DLSCH); + pdu_idx++; + } + else + { + LOG_D(NR_MAC, "mac->nr_ue_emul_l1.index_has_dci[%d] = 0, so this index contained a DCI for a different UE\n", i); + } + + } + dl_info->slot = tx_data_request->Slot; + dl_info->frame = tx_data_request->SFN; + dl_info->rx_ind->number_pdus = pdu_idx; +} + +static void copy_ul_dci_data_req_to_dl_info(nr_downlink_indication_t *dl_info, nfapi_nr_ul_dci_request_t *ul_dci_req) +{ + NR_UE_MAC_INST_t *mac = get_mac_inst(dl_info->module_id); + int pdu_idx = 0; + + int num_pdus = ul_dci_req->numPdus; + AssertFatal(num_pdus >= 0, "Invalid ul_dci_request number of PDUS\n"); + + for (int i = 0; i < num_pdus; i++) + { + nfapi_nr_ul_dci_request_pdus_t *pdu_list = &ul_dci_req->ul_dci_pdu_list[i]; + AssertFatal(pdu_list->PDUType == 0, "ul_dci_req pdu type != PUCCH"); + LOG_I(NR_PHY, "[%d %d] PUCCH PDU in ul_dci for rnti %x and numDLDCI = %d\n", + ul_dci_req->SFN, ul_dci_req->Slot, pdu_list->pdcch_pdu.pdcch_pdu_rel15.dci_pdu->RNTI, + pdu_list->pdcch_pdu.pdcch_pdu_rel15.numDlDci); + uint16_t num_dci = pdu_list->pdcch_pdu.pdcch_pdu_rel15.numDlDci; + if (num_dci > 0) + { + if (!dl_info->dci_ind) + { + dl_info->dci_ind = CALLOC(1, sizeof(fapi_nr_dci_indication_t)); + } + AssertFatal(dl_info->dci_ind != NULL, "%s: Out of memory in calloc", __FUNCTION__); + dl_info->dci_ind->SFN = ul_dci_req->SFN; + dl_info->dci_ind->slot = ul_dci_req->Slot; + AssertFatal(num_dci < sizeof(dl_info->dci_ind->dci_list) / sizeof(dl_info->dci_ind->dci_list[0]), "The number of DCIs is greater than dci_list"); + for (int j = 0; j < num_dci; j++) + { + nfapi_nr_dl_dci_pdu_t *dci_pdu_list = &pdu_list->pdcch_pdu.pdcch_pdu_rel15.dci_pdu[j]; + if (dci_pdu_list->RNTI != mac->crnti) + { + LOG_D(NR_MAC, "dci_pdu_list->RNTI (%x) != mac->crnti (%x)\n", dci_pdu_list->RNTI, mac->crnti); + continue; + } + fill_dl_info_with_pdcch(dl_info->dci_ind, dci_pdu_list, pdu_idx); + pdu_idx++; + } + } + } + dl_info->frame = ul_dci_req->SFN; + dl_info->slot = ul_dci_req->Slot; +} + +static nfapi_nr_uci_indication_t *multiplex_uci_ind(NR_UE_MAC_INST_t *mac, int num_active_harqs) +{ + AssertFatal(num_active_harqs >= 0, "Invalid value for num_active_harqs %d\n", num_active_harqs); + if (num_active_harqs == 0) + { + return NULL; + } + if (num_active_harqs != nr_uci_ind_queue.num_items) + { + LOG_I(NR_MAC, "The number of active harqs %d doesn't match the number of UCIs in the queue %lu\n", + num_active_harqs, nr_uci_ind_queue.num_items); + return NULL; + } + + nfapi_nr_uci_indication_t *uci_ind = MALLOC(sizeof(*uci_ind)); + uci_ind->header.message_id = NFAPI_NR_PHY_MSG_TYPE_UCI_INDICATION; + uci_ind->sfn = NFAPI_SFNSLOT2SFN(mac->nr_ue_emul_l1.active_harq_sfn_slot); + uci_ind->slot = NFAPI_SFNSLOT2SLOT(mac->nr_ue_emul_l1.active_harq_sfn_slot); + uci_ind->num_ucis = num_active_harqs; + uci_ind->uci_list = CALLOC(uci_ind->num_ucis, sizeof(*uci_ind->uci_list)); + for (int i = 0; i < num_active_harqs; i++) + { + nfapi_nr_uci_indication_t *queued_uci_ind = get_queue(&nr_uci_ind_queue); + AssertFatal(queued_uci_ind, "There was not a UCI in the queue!\n"); + nfapi_nr_uci_pucch_pdu_format_0_1_t *pdu_0_1 = &uci_ind->uci_list[i].pucch_pdu_format_0_1; + + /* In openair1/SCHED_NR_UE/fapi_nr_ue_l1.c nr_ue_schedule_response_stub(), the + number of UCIs is hard coded to 1. This is why we always use index 0 of the + queued UCI indication to fill the new multiplexed UCI indication */ + AssertFatal(queued_uci_ind->num_ucis == 1, "The number of UCIs from de-queueud UCI is not 1, its %d\n", + queued_uci_ind->num_ucis); + uci_ind->uci_list[i].pdu_type = queued_uci_ind->uci_list[0].pdu_type; + uci_ind->uci_list[i].pdu_size = queued_uci_ind->uci_list[0].pdu_size; + + nfapi_nr_uci_pucch_pdu_format_0_1_t *queued_pdu_0_1 = &queued_uci_ind->uci_list[0].pucch_pdu_format_0_1; + pdu_0_1->handle = queued_pdu_0_1->handle; + pdu_0_1->rnti = queued_pdu_0_1->rnti; + pdu_0_1->pucch_format = queued_pdu_0_1->pucch_format; + pdu_0_1->ul_cqi = queued_pdu_0_1->ul_cqi; + pdu_0_1->timing_advance = queued_pdu_0_1->timing_advance; + pdu_0_1->rssi = queued_pdu_0_1->rssi; + free(queued_uci_ind->uci_list); + queued_uci_ind->uci_list = NULL; + free(queued_uci_ind); + queued_uci_ind = NULL; + } + return uci_ind; +} + +static void copy_ul_tti_data_req_to_dl_info(nr_downlink_indication_t *dl_info, nfapi_nr_ul_tti_request_t *ul_tti_req) +{ + NR_UE_MAC_INST_t *mac = get_mac_inst(dl_info->module_id); + int num_pdus = ul_tti_req->n_pdus; + AssertFatal(num_pdus >= 0, "Invalid ul_tti_request number of PDUS\n"); + AssertFatal(num_pdus <= sizeof(ul_tti_req->pdus_list) / sizeof(ul_tti_req->pdus_list[0]), + "Too many pdus %d in ul_tti_req\n", num_pdus); + + bool sent_uci = false; + for (int i = 0; i < num_pdus; i++) + { + nfapi_nr_ul_tti_request_number_of_pdus_t *pdu_list = &ul_tti_req->pdus_list[i]; + LOG_D(NR_PHY, "This is the pdu type %d and rnti %x and SR flag %d and harq_pdu_len %d in in ul_tti_req\n", + pdu_list->pdu_type, ul_tti_req->pdus_list[i].pucch_pdu.rnti, pdu_list->pucch_pdu.sr_flag, pdu_list->pucch_pdu.bit_len_harq); + if (pdu_list->pdu_type == NFAPI_NR_UL_CONFIG_PUCCH_PDU_TYPE && pdu_list->pucch_pdu.rnti == mac->crnti) + { + AssertFatal(nr_uci_ind_queue.num_items >= 0, "Invalid num_items in UCI_ind queue %lu\n", + nr_uci_ind_queue.num_items); + int num_active_harqs = pdu_list->pucch_pdu.bit_len_harq; + LOG_I(NR_MAC, "The number of active harqs %d from ul_tti_req\n", num_active_harqs); + nfapi_nr_uci_indication_t *uci_ind = multiplex_uci_ind(mac, num_active_harqs); + + if (uci_ind && uci_ind->num_ucis > 0) + { + LOG_D(NR_MAC, "This is the SFN/SF [%d, %d] and RNTI %x of the UCI ind. ul_tti_req.pdu[%d]->rnti = %x \n", + uci_ind->sfn, uci_ind->slot, uci_ind->uci_list[0].pucch_pdu_format_0_1.rnti, i, ul_tti_req->pdus_list[i].pucch_pdu.rnti); + uci_ind->sfn = ul_tti_req->SFN; + uci_ind->slot = ul_tti_req->Slot; + for (int j = 0; j < uci_ind->num_ucis; j++) + { + nfapi_nr_uci_pucch_pdu_format_0_1_t *pdu_0_1 = &uci_ind->uci_list[j].pucch_pdu_format_0_1; + if (pdu_list->pucch_pdu.sr_flag) + { + LOG_D(NR_MAC, "We have the SR flag in pdu i %d\n", i); + pdu_0_1->pduBitmap = 1; // (value->pduBitmap >> 1) & 0x01) == HARQ and (value->pduBitmap) & 0x01) == SR + pdu_0_1->sr = CALLOC(1, sizeof(*pdu_0_1->sr)); + pdu_0_1->sr->sr_confidence_level = 0; + pdu_0_1->sr->sr_indication = 1; + } + if (pdu_list->pucch_pdu.bit_len_harq > 0) + { + LOG_D(NR_MAC, "We have the Harq len bits %d\n", pdu_list->pucch_pdu.bit_len_harq); + pdu_0_1->pduBitmap = 2; // (value->pduBitmap >> 1) & 0x01) == HARQ and (value->pduBitmap) & 0x01) == SR + pdu_0_1->harq = CALLOC(1, sizeof(*pdu_0_1->harq)); + pdu_0_1->harq->num_harq = 1; + pdu_0_1->harq->harq_confidence_level = 0; + pdu_0_1->harq->harq_list = CALLOC(pdu_0_1->harq->num_harq, sizeof(*pdu_0_1->harq->harq_list)); + for (int k = 0; k < pdu_0_1->harq->num_harq; k++) + { + pdu_0_1->harq->harq_list[k].harq_value = 0; + } + } + } + LOG_I(NR_MAC, "We have dequeued the previously filled uci_ind and updated the snf/slot to %d/%d.\n", + uci_ind->sfn, uci_ind->slot); + NR_UL_IND_t UL_INFO = { + .uci_ind = *uci_ind, + }; + send_nsa_standalone_msg(&UL_INFO, uci_ind->header.message_id); + sent_uci = true; + + for (int k = 0; k < uci_ind->num_ucis; k++) + { + nfapi_nr_uci_pucch_pdu_format_0_1_t *pdu_0_1 = &uci_ind->uci_list[k].pucch_pdu_format_0_1; + if (pdu_list->pucch_pdu.sr_flag) + { + free(pdu_0_1->sr); + pdu_0_1->sr = NULL; + } + if (pdu_list->pucch_pdu.bit_len_harq > 1) + { + free(pdu_0_1->harq->harq_list); + pdu_0_1->harq->harq_list = NULL; + free(pdu_0_1->harq); + pdu_0_1->harq = NULL; + } + } + free(uci_ind->uci_list); + uci_ind->uci_list = NULL; + free(uci_ind); + uci_ind = NULL; + } + } + } + if (!sent_uci) + { + LOG_E(NR_MAC, "UCI ind not sent\n"); + if (!put_queue(&nr_ul_tti_req_queue, ul_tti_req)) + { + LOG_E(NR_PHY, "put_queue failed for ul_tti_req.\n"); + free(ul_tti_req); + ul_tti_req = NULL; + } + } +} + +static void fill_dci_from_dl_config(nr_downlink_indication_t*dl_ind, fapi_nr_dl_config_request_t *dl_config) +{ + if (!dl_ind->dci_ind) + { + return; + } + + AssertFatal(dl_config->number_pdus < sizeof(dl_config->dl_config_list) / sizeof(dl_config->dl_config_list[0]), + "Too many dl_config pdus %d", dl_config->number_pdus); + for (int i = 0; i < dl_config->number_pdus; i++) + { + LOG_I(PHY, "In %s: filling DCI with a total of %d total DL PDUs (dl_config %p) \n", + __FUNCTION__, dl_config->number_pdus, dl_config); + fapi_nr_dl_config_dci_dl_pdu_rel15_t *rel15_dci = &dl_config->dl_config_list[i].dci_config_pdu.dci_config_rel15; + int num_dci_options = rel15_dci->num_dci_options; + if (num_dci_options <= 0) + { + LOG_I(NR_MAC, "num_dci_opts = %d for pdu[%d] in dl_config_list\n", rel15_dci->num_dci_options, i); + } + AssertFatal(num_dci_options <= sizeof(rel15_dci->dci_length_options) / sizeof(rel15_dci->dci_length_options[0]), + "num_dci_options %d > dci_length_options array\n", num_dci_options); + AssertFatal(num_dci_options <= sizeof(rel15_dci->dci_format_options) / sizeof(rel15_dci->dci_format_options[0]), + "num_dci_options %d > dci_format_options array\n", num_dci_options); + + for (int j = 0; j < num_dci_options; j++) + { + int num_dcis = dl_ind->dci_ind->number_of_dcis; + AssertFatal(num_dcis <= sizeof(dl_ind->dci_ind->dci_list) / sizeof(dl_ind->dci_ind->dci_list[0]), + "dl_config->number_pdus %d > dci_ind->dci_list array\n", num_dcis); + for (int k = 0; k < num_dcis; k++) + { + LOG_I(NR_PHY, "Received len %d, length options[%d] %d, format assigned %d, format options[%d] %d\n", + dl_ind->dci_ind->dci_list[k].payloadSize, j, rel15_dci->dci_length_options[j], + dl_ind->dci_ind->dci_list[k].dci_format, j, rel15_dci->dci_format_options[j]); + if (rel15_dci->dci_length_options[j] == dl_ind->dci_ind->dci_list[k].payloadSize) + { + dl_ind->dci_ind->dci_list[k].dci_format = rel15_dci->dci_format_options[j]; + } + int CCEind = rel15_dci->CCE[j]; + int L = rel15_dci->L[j]; + dl_ind->dci_ind->dci_list[k].n_CCE = CCEind; + dl_ind->dci_ind->dci_list[k].N_CCE = L; + } + } + } +} + +void check_and_process_dci(nfapi_nr_dl_tti_request_t *dl_tti_request, + nfapi_nr_tx_data_request_t *tx_data_request, + nfapi_nr_ul_dci_request_t *ul_dci_request, + nfapi_nr_ul_tti_request_t *ul_tti_request) +{ + frame_t frame = 0; + int slot = 0; + NR_UE_MAC_INST_t *mac = get_mac_inst(0); + + if (pthread_mutex_lock(&mac->mutex_dl_info)) abort(); + + if (dl_tti_request) + { + frame = dl_tti_request->SFN; + slot = dl_tti_request->Slot; + LOG_I(NR_PHY, "[%d, %d] dl_tti_request\n", frame, slot); + copy_dl_tti_req_to_dl_info(&mac->dl_info, dl_tti_request); + } + /* This checks if the previously recevied DCI matches our current RNTI + value. The assumption is that if the DCI matches our RNTI, then the + incoming tx_data_request is also destined for the current UE. If the + RAR hasn't been processed yet, we do not want to be filtering the + tx_data_requests. */ + if (tx_data_request && (mac->nr_ue_emul_l1.expected_sib || + mac->nr_ue_emul_l1.expected_rar || + mac->nr_ue_emul_l1.expected_dci)) + { + frame = tx_data_request->SFN; + slot = tx_data_request->Slot; + LOG_I(NR_PHY, "[%d, %d] PDSCH in tx_request\n", frame, slot); + copy_tx_data_req_to_dl_info(&mac->dl_info, tx_data_request); + } + else if (ul_dci_request) + { + frame = ul_dci_request->SFN; + slot = ul_dci_request->Slot; + LOG_I(NR_PHY, "[%d, %d] ul_dci_request\n", frame, slot); + copy_ul_dci_data_req_to_dl_info(&mac->dl_info, ul_dci_request); + } + else if (ul_tti_request) + { + frame = ul_tti_request->SFN; + slot = ul_tti_request->Slot; + LOG_I(NR_PHY, "[%d, %d] ul_tti_request\n", frame, slot); + copy_ul_tti_data_req_to_dl_info(&mac->dl_info, ul_tti_request); + } + else + { + if (pthread_mutex_unlock(&mac->mutex_dl_info)) abort(); + LOG_E(NR_MAC, "Error! All indications were NULL\n"); + return; + } + + + NR_UL_TIME_ALIGNMENT_t ul_time_alignment; + memset(&ul_time_alignment, 0, sizeof(ul_time_alignment)); + fill_dci_from_dl_config(&mac->dl_info, &mac->dl_config_request); + nr_ue_dl_indication(&mac->dl_info, &ul_time_alignment); + + if (pthread_mutex_unlock(&mac->mutex_dl_info)) abort(); + + // If we filled dl_info AFTER we got the slot indication, we want to check if we should fill tx_req: + nr_uplink_indication_t ul_info; + memset(&ul_info, 0, sizeof(ul_info)); + int slots_per_frame = 20; //30 kHZ subcarrier spacing + int slot_ahead = 2; // TODO: Make this dynamic + ul_info.frame_rx = frame; + ul_info.slot_rx = slot; + ul_info.slot_tx = (slot + slot_ahead) % slots_per_frame; + ul_info.frame_tx = (ul_info.slot_rx + slot_ahead >= slots_per_frame) ? ul_info.frame_rx + 1 : ul_info.frame_rx; + ul_info.ue_sched_mode = SCHED_ALL; + if (mac->scc || mac->scc_SIB) + { + if (is_nr_UL_slot(mac->scc ? + mac->scc->tdd_UL_DL_ConfigurationCommon : + mac->scc_SIB->tdd_UL_DL_ConfigurationCommon, + ul_info.slot_tx, + mac->frame_type)) + nr_ue_ul_indication(&ul_info); + } +} + +void save_nr_measurement_info(nfapi_nr_dl_tti_request_t *dl_tti_request) +{ + int num_pdus = dl_tti_request->dl_tti_request_body.nPDUs; + char buffer[MAX_MESSAGE_SIZE]; + if (num_pdus <= 0) + { + LOG_E(NR_PHY, "%s: dl_tti_request number of PDUS <= 0\n", __FUNCTION__); + abort(); + } + LOG_D(NR_PHY, "%s: dl_tti_request number of PDUS: %d\n", __FUNCTION__, num_pdus); + for (int i = 0; i < num_pdus; i++) + { + nfapi_nr_dl_tti_request_pdu_t *pdu_list = &dl_tti_request->dl_tti_request_body.dl_tti_pdu_list[i]; + if (pdu_list->PDUType == NFAPI_NR_DL_TTI_SSB_PDU_TYPE) + { + LOG_D(NR_PHY, "Cell_id: %d, the ssb_block_idx %d, sc_offset: %d and payload %d\n", + pdu_list->ssb_pdu.ssb_pdu_rel15.PhysCellId, + pdu_list->ssb_pdu.ssb_pdu_rel15.SsbBlockIndex, + pdu_list->ssb_pdu.ssb_pdu_rel15.SsbSubcarrierOffset, + pdu_list->ssb_pdu.ssb_pdu_rel15.bchPayload); + pdu_list->ssb_pdu.ssb_pdu_rel15.ssbRsrp = 60; + LOG_D(NR_RRC, "Setting pdulist[%d].ssbRsrp to %d\n", i, pdu_list->ssb_pdu.ssb_pdu_rel15.ssbRsrp); + } + } + + size_t pack_len = nfapi_nr_p7_message_pack((void *)dl_tti_request, + buffer, + sizeof(buffer), + NULL); + if (pack_len < 0) + { + LOG_E(NR_PHY, "%s: Error packing nr p7 message.\n", __FUNCTION__); + } + nsa_sendmsg_to_lte_ue(buffer, pack_len, NR_UE_RRC_MEASUREMENT); + LOG_A(NR_RRC, "Populated NR_UE_RRC_MEASUREMENT information and sent to LTE UE\n"); +} + +static void enqueue_nr_nfapi_msg(void *buffer, ssize_t len, nfapi_p7_message_header_t header) +{ + + switch (header.message_id) + { + case NFAPI_NR_PHY_MSG_TYPE_DL_TTI_REQUEST: + { + nfapi_nr_dl_tti_request_t *dl_tti_request = MALLOC(sizeof(*dl_tti_request)); + if (nfapi_nr_p7_message_unpack(buffer, len, dl_tti_request, + sizeof(*dl_tti_request), NULL) < 0) + { + LOG_E(NR_PHY, "Message dl_tti_request failed to unpack\n"); + break; + } + LOG_I(NR_PHY, "Received an NFAPI_NR_PHY_MSG_TYPE_DL_TTI_REQUEST message in sfn/slot %d %d. \n", + dl_tti_request->SFN, dl_tti_request->Slot); + if (!put_queue(&nr_dl_tti_req_queue, dl_tti_request)) + { + LOG_E(NR_PHY, "put_queue failed for dl_tti_request.\n"); + free(dl_tti_request); + dl_tti_request = NULL; + } + break; + } + + case NFAPI_NR_PHY_MSG_TYPE_TX_DATA_REQUEST: + { + nfapi_nr_tx_data_request_t *tx_data_request = MALLOC(sizeof(*tx_data_request)); + if (nfapi_nr_p7_message_unpack(buffer, len, tx_data_request, + sizeof(*tx_data_request), NULL) < 0) + { + LOG_E(NR_PHY, "Message tx_data_request failed to unpack\n"); + break; + } + LOG_I(NR_PHY, "Received an NFAPI_NR_PHY_MSG_TYPE_TX_DATA_REQUEST message in SFN/slot %d %d. \n", + tx_data_request->SFN, tx_data_request->Slot); + if (!put_queue(&nr_tx_req_queue, tx_data_request)) + { + LOG_E(NR_PHY, "put_queue failed for tx_request.\n"); + free(tx_data_request); + tx_data_request = NULL; + } + break; + } + + case NFAPI_NR_PHY_MSG_TYPE_UL_DCI_REQUEST: + { + nfapi_nr_ul_dci_request_t *ul_dci_request = MALLOC(sizeof(*ul_dci_request)); + if (nfapi_nr_p7_message_unpack(buffer, len, ul_dci_request, + sizeof(*ul_dci_request), NULL) < 0) + { + LOG_E(NR_PHY, "Message ul_dci_request failed to unpack\n"); + break; + } + LOG_I(NR_PHY, "Received an NFAPI_NR_PHY_MSG_TYPE_UL_DCI_REQUEST message in SFN/slot %d %d. \n", + ul_dci_request->SFN, ul_dci_request->Slot); + if (!put_queue(&nr_ul_dci_req_queue, ul_dci_request)) + { + LOG_E(NR_PHY, "put_queue failed for ul_dci_request.\n"); + free(ul_dci_request); + ul_dci_request = NULL; + } + break; + } + + case NFAPI_NR_PHY_MSG_TYPE_UL_TTI_REQUEST: + { + nfapi_nr_ul_tti_request_t *ul_tti_request = MALLOC(sizeof(*ul_tti_request)); + if (nfapi_nr_p7_message_unpack(buffer, len, ul_tti_request, + sizeof(*ul_tti_request), NULL) < 0) + { + LOG_E(NR_PHY, "Message ul_tti_request failed to unpack\n"); + break; + } + LOG_I(NR_PHY, "Received an NFAPI_NR_PHY_MSG_TYPE_UL_TTI_REQUEST message in SFN/slot %d %d.\n", + ul_tti_request->SFN, ul_tti_request->Slot); + if (nr_uci_ind_queue.num_items > 0) //TODO: In the future UL_TTIs can be for ULSCH and SRS. + { + LOG_D(NR_MAC, "We added UL_TTI_REQ to queue for sfn slot %d %d\n", + ul_tti_request->SFN, ul_tti_request->Slot); + if (!put_queue(&nr_ul_tti_req_queue, ul_tti_request)) + { + LOG_E(NR_PHY, "put_queue failed for ul_tti_request.\n"); + free(ul_tti_request); + ul_tti_request = NULL; + } + } + /* TODO: This indicates that dl_tti_req was late or never arrived. If there are + not any prepared uci indications, the NRUE likely never had time to + populate the message is the dl_tti_req came in late and we received a + ul_tti_req immediately after the dl_tti_request. This is an attempt to + mitigate proxy timing issues. */ + else if (nr_uci_ind_queue.num_items == 0) + { + LOG_D(NR_MAC, "We added UL_TTI_REQ to queue for sfn slot %d %d\n", + ul_tti_request->SFN, ul_tti_request->Slot); + nfapi_nr_ul_tti_request_t *evicted_ul_tti_req = put_queue_replace(&nr_wait_ul_tti_req_queue, ul_tti_request); + free(evicted_ul_tti_req); + } + break; + } + + default: + LOG_E(NR_PHY, "Invalid nFAPI message. Header ID %d\n", + header.message_id); + break; + } + return; +} + +void *nrue_standalone_pnf_task(void *context) +{ + struct sockaddr_in server_address; + socklen_t addr_len = sizeof(server_address); + int sd = ue_rx_sock_descriptor; + assert(sd > 0); + + char buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; + + LOG_I(NR_RRC, "Successfully started %s.\n", __FUNCTION__); + + while (true) + { + ssize_t len = recvfrom(sd, buffer, sizeof(buffer), MSG_TRUNC, (struct sockaddr *)&server_address, &addr_len); + if (len == -1) + { + LOG_E(NR_PHY, "reading from standalone pnf sctp socket failed \n"); + continue; + } + if (len > sizeof(buffer)) + { + LOG_E(NR_PHY, "%s(%d). Message truncated. %zd\n", __FUNCTION__, __LINE__, len); + continue; + } + if (len == sizeof(uint16_t)) + { + uint16_t *sfn_slot = CALLOC(1, sizeof(*sfn_slot)); + memcpy(sfn_slot, buffer, sizeof(*sfn_slot)); + + LOG_I(NR_PHY, "Received from proxy sfn %d slot %d\n", + NFAPI_SFNSLOT2SFN(*sfn_slot), NFAPI_SFNSLOT2SLOT(*sfn_slot)); + + if (!put_queue(&nr_sfn_slot_queue, sfn_slot)) + { + LOG_E(NR_PHY, "put_queue failed for sfn slot.\n"); + } + + if (sem_post(&sfn_slot_semaphore) != 0) + { + LOG_E(NR_PHY, "sem_post() error\n"); + abort(); + } + } + else if (len == sizeof(nr_phy_channel_params_t)) + { + nr_phy_channel_params_t *ch_info = CALLOC(1, sizeof(*ch_info)); + memcpy(ch_info, buffer, sizeof(*ch_info)); + + LOG_D(NR_PHY, "Received_SINR = %f, sfn:slot %d:%d\n", + ch_info->sinr, NFAPI_SFNSLOT2SFN(ch_info->sfn_slot), NFAPI_SFNSLOT2SLOT(ch_info->sfn_slot)); + + if (!put_queue(&nr_chan_param_queue, ch_info)) + { + LOG_E(NR_PHY, "put_queue failed for sfn slot.\n"); + } + + if (sem_post(&sfn_slot_semaphore) != 0) + { + LOG_E(MAC, "sem_post() error\n"); + abort(); + } + } + else + { + nfapi_p7_message_header_t header; + if (nfapi_p7_message_header_unpack(buffer, len, &header, sizeof(header), NULL) < 0) + { + LOG_E(NR_PHY, "Header unpack failed for nrue_standalone pnf\n"); + continue; + } + enqueue_nr_nfapi_msg(buffer, len, header); + } + } //while(true) +} // L2 Abstraction Layer int handle_bcch_bch(module_id_t module_id, int cc_id, @@ -81,6 +1034,8 @@ int handle_dci(module_id_t module_id, int cc_id, unsigned int gNB_index, frame_t // Note: sdu should always be processed because data and timing advance updates are transmitted by the UE int8_t handle_dlsch(nr_downlink_indication_t *dl_info, NR_UL_TIME_ALIGNMENT_t *ul_time_alignment, int pdu_id){ + dl_info->rx_ind->rx_indication_body[pdu_id].pdsch_pdu.harq_pid = g_harq_pid; + update_harq_status(dl_info->module_id, dl_info->rx_ind->rx_indication_body[pdu_id].pdsch_pdu.harq_pid, dl_info->rx_ind->rx_indication_body[pdu_id].pdsch_pdu.ack_nack); @@ -117,8 +1072,12 @@ int nr_ue_ul_indication(nr_uplink_indication_t *ul_info){ ret = nr_ue_scheduler(NULL, ul_info); return 0; } - else if (ul_info->ue_sched_mode == SCHED_ALL) + if (ul_info->ue_sched_mode == SCHED_ALL) { ret = nr_ue_scheduler(NULL, ul_info); + } + else + LOG_D(NR_MAC, "In %s():%d not calling scheduler. sched mode = %d and mac->ra.ra_state = %d\n", + __FUNCTION__, __LINE__, ul_info->ue_sched_mode, mac->ra.ra_state); NR_TDD_UL_DL_ConfigCommon_t *tdd_UL_DL_ConfigurationCommon = mac->scc != NULL ? mac->scc->tdd_UL_DL_ConfigurationCommon : mac->scc_SIB->tdd_UL_DL_ConfigurationCommon; @@ -146,20 +1105,19 @@ int nr_ue_ul_indication(nr_uplink_indication_t *ul_info){ int nr_ue_dl_indication(nr_downlink_indication_t *dl_info, NR_UL_TIME_ALIGNMENT_t *ul_time_alignment){ - int32_t i; uint32_t ret_mask = 0x0; module_id_t module_id = dl_info->module_id; NR_UE_MAC_INST_t *mac = get_mac_inst(module_id); fapi_nr_dl_config_request_t *dl_config = &mac->dl_config_request; - - if (!dl_info->dci_ind && !dl_info->rx_ind) { + + if ((!dl_info->dci_ind && !dl_info->rx_ind)) { // UL indication to schedule DCI reception nr_ue_scheduler(dl_info, NULL); } else { // UL indication after reception of DCI or DL PDU - if(dl_info->dci_ind != NULL){ + if (dl_info && dl_info->dci_ind && dl_info->dci_ind->number_of_dcis) { LOG_D(MAC,"[L2][IF MODULE][DL INDICATION][DCI_IND]\n"); - for(i=0; idci_ind->number_of_dcis; ++i){ + for (int i = 0; i < dl_info->dci_ind->number_of_dcis; i++) { LOG_D(MAC,">>>NR_IF_Module i=%d, dl_info->dci_ind->number_of_dcis=%d\n",i,dl_info->dci_ind->number_of_dcis); nr_scheduled_response_t scheduled_response; int8_t ret = handle_dci(dl_info->module_id, @@ -169,6 +1127,17 @@ int nr_ue_dl_indication(nr_downlink_indication_t *dl_info, NR_UL_TIME_ALIGNMENT_ dl_info->slot, dl_info->dci_ind->dci_list+i); + fapi_nr_dci_indication_pdu_t *dci_index = dl_info->dci_ind->dci_list+i; + + /* The check below filters out UL_DCIs (format 7) which are being processed as DL_DCIs. */ + if (dci_index->dci_format == 7 && mac->ra.ra_state == RA_SUCCEEDED) { + LOG_D(NR_MAC, "We are filtering a UL_DCI to prevent it from being treated like a DL_DCI\n"); + break; + } + dci_pdu_rel15_t *def_dci_pdu_rel15 = &mac->def_dci_pdu_rel15[dci_index->dci_format]; + g_harq_pid = def_dci_pdu_rel15->harq_pid; + LOG_D(NR_MAC, "Setting harq_pid = %d and dci_index = %d (based on format)\n", g_harq_pid, dci_index->dci_format); + ret_mask |= (ret << FAPI_NR_DCI_IND); if (ret >= 0) { AssertFatal( nr_ue_if_module_inst[module_id] != NULL, "IF module is NULL!\n" ); @@ -176,16 +1145,19 @@ int nr_ue_dl_indication(nr_downlink_indication_t *dl_info, NR_UL_TIME_ALIGNMENT_ fill_scheduled_response(&scheduled_response, dl_config, NULL, NULL, dl_info->module_id, dl_info->cc_id, dl_info->frame, dl_info->slot, dl_info->thread_id); nr_ue_if_module_inst[module_id]->scheduled_response(&scheduled_response); } + memset(def_dci_pdu_rel15, 0, sizeof(*def_dci_pdu_rel15)); } + free(dl_info->dci_ind); + dl_info->dci_ind = NULL; } - if(dl_info->rx_ind != NULL){ + if (dl_info->rx_ind != NULL) { - for(i=0; irx_ind->number_pdus; ++i){ + for (int i=0; irx_ind->number_pdus; ++i) { - LOG_D(MAC, "In %s sending DL indication to MAC. 1 PDU type %s of %d total number of PDUs \n", + LOG_D(MAC, "In %s sending DL indication to MAC. 1 PDU type %d of %d total number of PDUs \n", __FUNCTION__, - dl_indication_type[dl_info->rx_ind->rx_indication_body[i].pdu_type - 1], + dl_info->rx_ind->rx_indication_body[i].pdu_type, dl_info->rx_ind->number_pdus); switch(dl_info->rx_ind->rx_indication_body[i].pdu_type){ @@ -217,11 +1189,15 @@ int nr_ue_dl_indication(nr_downlink_indication_t *dl_info, NR_UL_TIME_ALIGNMENT_ break; } } + free(dl_info->rx_ind); + dl_info->rx_ind = NULL; } //clean up nr_downlink_indication_t *dl_info - dl_info->rx_ind = NULL; + free(dl_info->dci_ind); dl_info->dci_ind = NULL; + free(dl_info->rx_ind); + dl_info->rx_ind = NULL; } return 0; @@ -237,7 +1213,10 @@ nr_ue_if_module_t *nr_ue_if_module_init(uint32_t module_id){ nr_ue_if_module_inst[module_id]->current_frame = 0; nr_ue_if_module_inst[module_id]->current_slot = 0; nr_ue_if_module_inst[module_id]->phy_config_request = nr_ue_phy_config_request; - nr_ue_if_module_inst[module_id]->scheduled_response = nr_ue_scheduled_response; + if (get_softmodem_params()->emulate_l1) + nr_ue_if_module_inst[module_id]->scheduled_response = nr_ue_scheduled_response_stub; + else + nr_ue_if_module_inst[module_id]->scheduled_response = nr_ue_scheduled_response; nr_ue_if_module_inst[module_id]->dl_indication = nr_ue_dl_indication; nr_ue_if_module_inst[module_id]->ul_indication = nr_ue_ul_indication; } @@ -266,3 +1245,32 @@ int nr_ue_dcireq(nr_dcireq_t *dcireq) { return 0; } + +void RCconfig_nr_ue_L1(void) { + int j; + paramdef_t L1_Params[] = L1PARAMS_DESC; + paramlist_def_t L1_ParamList = {CONFIG_STRING_L1_LIST, NULL, 0}; + + config_getlist(&L1_ParamList, L1_Params, sizeof(L1_Params) / sizeof(paramdef_t), NULL); + if (L1_ParamList.numelt > 0) { + for (j = 0; j < L1_ParamList.numelt; j++) { + if (strcmp(*(L1_ParamList.paramarray[j][L1_TRANSPORT_N_PREFERENCE_IDX].strptr), "nfapi") == 0) { + stub_eth_params.local_if_name = strdup( + *(L1_ParamList.paramarray[j][L1_LOCAL_N_IF_NAME_IDX].strptr)); + stub_eth_params.my_addr = strdup( + *(L1_ParamList.paramarray[j][L1_LOCAL_N_ADDRESS_IDX].strptr)); + stub_eth_params.remote_addr = strdup( + *(L1_ParamList.paramarray[j][L1_REMOTE_N_ADDRESS_IDX].strptr)); + stub_eth_params.my_portc = + *(L1_ParamList.paramarray[j][L1_LOCAL_N_PORTC_IDX].iptr); + stub_eth_params.remote_portc = + *(L1_ParamList.paramarray[j][L1_REMOTE_N_PORTC_IDX].iptr); + stub_eth_params.my_portd = + *(L1_ParamList.paramarray[j][L1_LOCAL_N_PORTD_IDX].iptr); + stub_eth_params.remote_portd = + *(L1_ParamList.paramarray[j][L1_REMOTE_N_PORTD_IDX].iptr); + stub_eth_params.transp_preference = ETH_UDP_MODE; + } + } + } +} diff --git a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h index 1ba8238f1e..2a8a514769 100755 --- a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h +++ b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h @@ -35,10 +35,21 @@ #include "platform_types.h" #include +#include #include "fapi_nr_ue_interface.h" +#include "openair2/PHY_INTERFACE/queue_t.h" +#include "nfapi_nr_interface_scf.h" +#include "openair2/NR_PHY_INTERFACE/NR_IF_Module.h" typedef struct NR_UL_TIME_ALIGNMENT NR_UL_TIME_ALIGNMENT_t; +typedef struct nr_phy_channel_params_t +{ + uint16_t sfn_slot; + float sinr; + // Incomplete, need all channel parameters +} nr_phy_channel_params_t; + typedef enum { ONLY_PUSCH, NOT_PUSCH, @@ -209,6 +220,25 @@ typedef struct nr_ue_if_module_s { \param module_id module id*/ nr_ue_if_module_t *nr_ue_if_module_init(uint32_t module_id); +void nrue_init_standalone_socket(int tx_port, int rx_port); + +void *nrue_standalone_pnf_task(void *context); +extern sem_t sfn_slot_semaphore; + +typedef struct nfapi_dl_tti_config_req_tx_data_req_t +{ + nfapi_nr_dl_tti_request_pdu_t *dl_itti_config_req; + nfapi_nr_tx_data_request_t *tx_data_req_pdu_list; +} nfapi_dl_tti_config_req_tx_data_req_t; + +void send_nsa_standalone_msg(NR_UL_IND_t *UL_INFO, uint16_t msg_id); + +void save_nr_measurement_info(nfapi_nr_dl_tti_request_t *dl_tti_request); + +void check_and_process_dci(nfapi_nr_dl_tti_request_t *dl_tti_request, + nfapi_nr_tx_data_request_t *tx_data_request, + nfapi_nr_ul_dci_request_t *ul_dci_request, + nfapi_nr_ul_tti_request_t *ul_tti_request); /**\brief done free of memory allocation by module_id and release to pointer pool. \param module_id module id*/ diff --git a/openair2/PHY_INTERFACE/.gitignore b/openair2/PHY_INTERFACE/.gitignore new file mode 100644 index 0000000000..2dca7a7611 --- /dev/null +++ b/openair2/PHY_INTERFACE/.gitignore @@ -0,0 +1 @@ +/queue_test diff --git a/openair2/PHY_INTERFACE/IF_Module.c b/openair2/PHY_INTERFACE/IF_Module.c index ed3c9a5b7d..fba9e1d8b6 100644 --- a/openair2/PHY_INTERFACE/IF_Module.c +++ b/openair2/PHY_INTERFACE/IF_Module.c @@ -24,25 +24,31 @@ extern RAN_CONTEXT_t RC; uint16_t frame_cnt=0; void handle_rach(UL_IND_t *UL_info) { int i; - - if(NFAPI_MODE == NFAPI_MODE_VNF) { - for(uint8_t j = 0; j < NUM_NFPAI_SUBFRAME; j++) { - if (UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles>0) { - AssertFatal(UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles==1,"More than 1 preamble not supported\n"); - LOG_D(MAC,"UL_info[Frame %d, Subframe %d] Calling initiate_ra_proc RACH:SFN/SF:%d\n",UL_info->frame,UL_info->subframe, NFAPI_SFNSF2DEC(UL_RCC_INFO.rach_ind[j].sfn_sf)); - initiate_ra_proc(UL_info->module_id, - UL_info->CC_id, - NFAPI_SFNSF2SFN(UL_RCC_INFO.rach_ind[j].sfn_sf), - NFAPI_SFNSF2SF(UL_RCC_INFO.rach_ind[j].sfn_sf), - UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.preamble, - UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.timing_advance, - UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.rnti, - 0 - ); - free(UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list); - UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles = 0; - UL_RCC_INFO.rach_ind[j].header.message_id = 0; + int j = UL_info->subframe; + AssertFatal(j < sizeof(UL_RCC_INFO.rach_ind) / sizeof(UL_RCC_INFO.rach_ind[0]), "j index out of range of index of rach_ind\n"); + if (NFAPI_MODE == NFAPI_MODE_VNF) + { + if (UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles > 0) + { + if (UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles > 1) + { + LOG_D(MAC, "handle_rach j: %d UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles: %d\n", + j, UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles); + LOG_D(MAC, "UL_info[Frame %d, Subframe %d] Calling initiate_ra_proc RACH:Frame: %d Subframe: %d\n", + UL_info->frame, UL_info->subframe, NFAPI_SFNSF2SFN(UL_RCC_INFO.rach_ind[j].sfn_sf), NFAPI_SFNSF2SF(UL_RCC_INFO.rach_ind[j].sfn_sf)); } + AssertFatal(UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles == 1, "More than 1 preamble not supported\n"); // dump frame/sf and all things in UL_RCC_INFO + initiate_ra_proc(UL_info->module_id, + UL_info->CC_id, + NFAPI_SFNSF2SFN(UL_RCC_INFO.rach_ind[j].sfn_sf), + NFAPI_SFNSF2SF(UL_RCC_INFO.rach_ind[j].sfn_sf), + UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.preamble, + UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.timing_advance, + UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.rnti, + 0); + free(UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list); + UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles = 0; + UL_RCC_INFO.rach_ind[j].header.message_id = 0; } } else { if (UL_info->rach_ind.rach_indication_body.number_of_preambles>0) { @@ -92,8 +98,9 @@ void handle_sr(UL_IND_t *UL_info) { oai_nfapi_sr_indication(&UL_info->sr_ind); } } else if(NFAPI_MODE == NFAPI_MODE_VNF) { - for(uint8_t j = 0; j < NUM_NFPAI_SUBFRAME; j++) { + for(uint8_t j = 0; j < NUM_NFAPI_SUBFRAME; j++) { if(UL_RCC_INFO.sr_ind[j].sr_indication_body.number_of_srs > 0) { + assert(UL_RCC_INFO.sr_ind[j].sr_indication_body.number_of_srs <= NFAPI_SR_IND_MAX_PDU); for (i=0; imodule_id, UL_info->CC_id, @@ -109,6 +116,7 @@ void handle_sr(UL_IND_t *UL_info) { } } } else { + assert(UL_info->sr_ind.sr_indication_body.number_of_srs <= NFAPI_SR_IND_MAX_PDU); for (i=0; isr_ind.sr_indication_body.number_of_srs; i++) SR_indication(UL_info->module_id, UL_info->CC_id, @@ -133,8 +141,9 @@ void handle_cqi(UL_IND_t *UL_info) { UL_info->cqi_ind.cqi_indication_body.number_of_cqis=0; } } else if (NFAPI_MODE == NFAPI_MODE_VNF) { - for(uint8_t j = 0; j < NUM_NFPAI_SUBFRAME; j++) { + for(uint8_t j = 0; j < NUM_NFAPI_SUBFRAME; j++) { if(UL_RCC_INFO.cqi_ind[j].cqi_indication_body.number_of_cqis > 0) { + assert(UL_RCC_INFO.cqi_ind[j].cqi_indication_body.number_of_cqis <= NFAPI_CQI_IND_MAX_PDU); for (i=0; imodule_id, UL_info->CC_id, @@ -153,6 +162,7 @@ void handle_cqi(UL_IND_t *UL_info) { } } } else { + assert(UL_info->cqi_ind.cqi_indication_body.number_of_cqis <= NFAPI_CQI_IND_MAX_PDU); for (i=0; icqi_ind.cqi_indication_body.number_of_cqis; i++) cqi_indication(UL_info->module_id, UL_info->CC_id, @@ -178,8 +188,9 @@ void handle_harq(UL_IND_t *UL_info) { UL_info->harq_ind.harq_indication_body.number_of_harqs = 0; } else if(NFAPI_MODE == NFAPI_MODE_VNF) { - for(uint8_t j = 0; j < NUM_NFPAI_SUBFRAME; j++) { + for(uint8_t j = 0; j < NUM_NFAPI_SUBFRAME; j++) { if(UL_RCC_INFO.harq_ind[j].harq_indication_body.number_of_harqs > 0) { + assert(UL_RCC_INFO.harq_ind[j].harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); for (int i=0; imodule_id, UL_info->CC_id, @@ -194,6 +205,7 @@ void handle_harq(UL_IND_t *UL_info) { } } } else { + assert(UL_info->harq_ind.harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); for (int i=0; i < UL_info->harq_ind.harq_indication_body.number_of_harqs; i++) harq_indication(UL_info->module_id, UL_info->CC_id, @@ -221,9 +233,11 @@ void handle_ulsch(UL_IND_t *UL_info) { UL_info->rx_ind.rx_indication_body.number_of_pdus = 0; } } else if(NFAPI_MODE == NFAPI_MODE_VNF) { - for(uint8_t k = 0; k < NUM_NFPAI_SUBFRAME; k++) { + for(uint8_t k = 0; k < NUM_NFAPI_SUBFRAME; k++) { if((UL_RCC_INFO.rx_ind[k].rx_indication_body.number_of_pdus>0) && (UL_RCC_INFO.crc_ind[k].crc_indication_body.number_of_crcs>0)) { + assert(UL_RCC_INFO.rx_ind[k].rx_indication_body.number_of_pdus <= NFAPI_RX_IND_MAX_PDU); for (i=0; icrc_ind.crc_indication_body.crc_pdu_list[%d].rx_ue_information.rnti:%04x UL_info->rx_ind.rx_indication_body.rx_pdu_list[%d].rx_ue_information.rnti:%04x\n", @@ -251,16 +265,12 @@ void handle_ulsch(UL_IND_t *UL_info) { NFAPI_SFNSF2SFN(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->frame, NFAPI_SFNSF2SF(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->subframe, UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti, - UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].data, + UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ind_data, UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.length, UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.timing_advance, UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.ul_cqi); } - if(UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].data != NULL) { - free(UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].data); - } - break; } //if (UL_info->crc_ind.crc_pdu_list[j].rx_ue_information.rnti == UL_info->rx_ind.rx_pdu_list[i].rx_ue_information.rnti) } // for (j=0;jcrc_ind.crc_indication_body.number_of_crcs;j++) @@ -276,7 +286,9 @@ void handle_ulsch(UL_IND_t *UL_info) { } } else { if (UL_info->rx_ind.rx_indication_body.number_of_pdus>0 && UL_info->crc_ind.crc_indication_body.number_of_crcs>0) { + assert(UL_info->rx_ind.rx_indication_body.number_of_pdus <= NFAPI_RX_IND_MAX_PDU); for (i=0; irx_ind.rx_indication_body.number_of_pdus; i++) { + assert(UL_info->crc_ind.crc_indication_body.number_of_crcs <= NFAPI_CRC_IND_MAX_PDU); for (j=0; jcrc_ind.crc_indication_body.number_of_crcs; j++) { // find crc_indication j corresponding rx_indication i LOG_D(PHY,"UL_info->crc_ind.crc_indication_body.crc_pdu_list[%d].rx_ue_information.rnti:%04x UL_info->rx_ind.rx_indication_body.rx_pdu_list[%d].rx_ue_information.rnti:%04x\n", j, @@ -304,7 +316,7 @@ void handle_ulsch(UL_IND_t *UL_info) { NFAPI_SFNSF2SFN(UL_info->rx_ind.sfn_sf), //UL_info->frame, NFAPI_SFNSF2SF(UL_info->rx_ind.sfn_sf), //UL_info->subframe, UL_info->rx_ind.rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti, - UL_info->rx_ind.rx_indication_body.rx_pdu_list[i].data, + UL_info->rx_ind.rx_indication_body.rx_pdu_list[i].rx_ind_data, UL_info->rx_ind.rx_indication_body.rx_pdu_list[i].rx_indication_rel8.length, UL_info->rx_ind.rx_indication_body.rx_pdu_list[i].rx_indication_rel8.timing_advance, UL_info->rx_ind.rx_indication_body.rx_pdu_list[i].rx_indication_rel8.ul_cqi); @@ -790,6 +802,7 @@ IF_Module_t *IF_Module_init(int Mod_id) { "allocation of if_inst[%d]->if_mutex fails\n",Mod_id); } + memset(&UL_RCC_INFO, 0, sizeof(UL_RCC_INFO)); return if_inst[Mod_id]; } diff --git a/openair2/PHY_INTERFACE/IF_Module.h b/openair2/PHY_INTERFACE/IF_Module.h index 096979c4fd..b1123dce5f 100644 --- a/openair2/PHY_INTERFACE/IF_Module.h +++ b/openair2/PHY_INTERFACE/IF_Module.h @@ -87,25 +87,25 @@ typedef struct { } UL_IND_t; // Downlink subframe P7 -#define NUM_NFPAI_SUBFRAME 5 +#define NUM_NFAPI_SUBFRAME 10 typedef struct { /// harq indication list - nfapi_harq_indication_t harq_ind[NUM_NFPAI_SUBFRAME]; + nfapi_harq_indication_t harq_ind[NUM_NFAPI_SUBFRAME]; /// crc indication list - nfapi_crc_indication_t crc_ind[NUM_NFPAI_SUBFRAME]; + nfapi_crc_indication_t crc_ind[NUM_NFAPI_SUBFRAME]; /// SR indication list - nfapi_sr_indication_t sr_ind[NUM_NFPAI_SUBFRAME]; + nfapi_sr_indication_t sr_ind[NUM_NFAPI_SUBFRAME]; /// CQI indication list - nfapi_cqi_indication_t cqi_ind[NUM_NFPAI_SUBFRAME]; + nfapi_cqi_indication_t cqi_ind[NUM_NFAPI_SUBFRAME]; /// RACH indication list - nfapi_rach_indication_t rach_ind[NUM_NFPAI_SUBFRAME]; + nfapi_rach_indication_t rach_ind[NUM_NFAPI_SUBFRAME]; /// RX indication - nfapi_rx_indication_t rx_ind[NUM_NFPAI_SUBFRAME]; + nfapi_rx_indication_t rx_ind[NUM_NFAPI_SUBFRAME]; } UL_RCC_IND_t; @@ -151,6 +151,17 @@ typedef struct IF_Module_s{ pthread_mutex_t if_mutex; } IF_Module_t; +// These mutex is used for multiple UEs L2 FAPI simulator. +// Each UEs set these value in UL and UL_INFO is shared in all UE's thread. +typedef struct { + pthread_mutex_t rx_mutex; + pthread_mutex_t crc_mutex; + pthread_mutex_t sr_mutex; + pthread_mutex_t harq_mutex; + pthread_mutex_t cqi_mutex; + pthread_mutex_t rach_mutex; +} FILL_UL_INFO_MUTEX_t; + /*Initial */ IF_Module_t *IF_Module_init(int Mod_id); void IF_Module_kill(int Mod_id); diff --git a/openair2/PHY_INTERFACE/phy_stub_UE.c b/openair2/PHY_INTERFACE/phy_stub_UE.c index c212075934..1598e3d620 100644 --- a/openair2/PHY_INTERFACE/phy_stub_UE.c +++ b/openair2/PHY_INTERFACE/phy_stub_UE.c @@ -30,10 +30,14 @@ #include "targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" #include "common/config/config_load_configmodule.h" #include "common/config/config_userapi.h" +#include +#include +#include #include "openair2/NR_PHY_INTERFACE/NR_IF_Module.h" #include "openair1/PHY/defs_gNB.h" #include "nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface_scf.h" #include "openair1/PHY/LTE_TRANSPORT/transport_common.h" +#include "softmodem-common.h" extern int oai_nfapi_rach_ind(nfapi_rach_indication_t *rach_ind); void configure_nfapi_pnf(char *vnf_ip_addr, @@ -43,15 +47,33 @@ void configure_nfapi_pnf(char *vnf_ip_addr, int vnf_p7_port); UL_IND_t *UL_INFO = NULL; -nfapi_tx_request_pdu_t* tx_request_pdu_list = NULL; -nfapi_dl_config_request_t* dl_config_req = NULL; -nfapi_ul_config_request_t* ul_config_req = NULL; -nfapi_hi_dci0_request_t* hi_dci0_req = NULL; -extern nfapi_tx_request_pdu_t* tx_request_pdu[1023][10][10]; +queue_t dl_config_req_tx_req_queue; +queue_t ul_config_req_queue; +queue_t hi_dci0_req_queue; + +FILL_UL_INFO_MUTEX_t fill_ul_mutex; + +int current_sfn_sf; +sem_t sfn_semaphore; + +static sf_rnti_mcs_s sf_rnti_mcs[NUM_NFAPI_SUBFRAME]; + +static int ue_tx_sock_descriptor = -1; +static int ue_rx_sock_descriptor = -1; +static int get_mcs_from_sinr(float sinr); +static int get_cqi_from_mcs(void); +static void read_channel_param(const nfapi_dl_config_request_pdu_t * pdu, int sf, int index); +static bool did_drop_transport_block(int sf, uint16_t rnti); +static float get_bler_val(uint8_t mcs, int sinr); +static bool should_drop_transport_block(int sf, uint16_t rnti); +static void save_dci_pdu_for_crnti(nfapi_dl_config_request_t *dl_config_req); + +extern nfapi_tx_request_pdu_t* tx_request_pdu[1023][NUM_NFAPI_SUBFRAME][10]; //TODO: NFAPI_TX_MAX_PDU for last dim? Check nfapi_pnf.c ln. 81 //extern int timer_subframe; //extern int timer_frame; +extern UE_RRC_INST *UE_rrc_inst; extern uint16_t sf_ahead; static eth_params_t stub_eth_params; @@ -65,14 +87,19 @@ void fill_rx_indication_UE_MAC(module_id_t Mod_id, uint8_t *ulsch_buffer, uint16_t buflen, uint16_t rnti, - int index) { + int index, + nfapi_ul_config_request_t *ul_config_req) { nfapi_rx_indication_pdu_t *pdu; int timing_advance_update; + pthread_mutex_lock(&fill_ul_mutex.rx_mutex); + + UL_INFO->rx_ind.header.message_id = NFAPI_RX_ULSCH_INDICATION; UL_INFO->rx_ind.sfn_sf = frame << 4 | subframe; UL_INFO->rx_ind.rx_indication_body.tl.tag = NFAPI_RX_INDICATION_BODY_TAG; UL_INFO->rx_ind.vendor_extension = ul_config_req->vendor_extension; + assert(UL_INFO->rx_ind.rx_indication_body.number_of_pdus <= NFAPI_RX_IND_MAX_PDU); pdu = &UL_INFO->rx_ind.rx_indication_body .rx_pdu_list[UL_INFO->rx_ind.rx_indication_body.number_of_pdus]; // pdu = &UL_INFO->rx_ind.rx_indication_body.rx_pdu_list[index]; @@ -87,8 +114,10 @@ void fill_rx_indication_UE_MAC(module_id_t Mod_id, pdu->rx_indication_rel9.timing_advance_r9 = 0; // ulsch_buffer is necessary to keep its value. - pdu->data = malloc(buflen); - memcpy(pdu->data, ulsch_buffer, buflen); + assert(buflen <= NFAPI_RX_IND_DATA_MAX); + memcpy(pdu->rx_ind_data, ulsch_buffer, buflen); + LOG_I(MAC, "buflen of rx_ind pdu_data = %u SFN.SF: %d.%d\n", buflen, + frame, subframe); // estimate timing advance for MAC timing_advance_update = 0; // Don't know what to put here pdu->rx_indication_rel8.timing_advance = timing_advance_update; @@ -104,15 +133,21 @@ void fill_rx_indication_UE_MAC(module_id_t Mod_id, UL_INFO->rx_ind.rx_indication_body.number_of_pdus++; UL_INFO->rx_ind.sfn_sf = frame << 4 | subframe; + + pthread_mutex_unlock(&fill_ul_mutex.rx_mutex); } void fill_sr_indication_UE_MAC(int Mod_id, int frame, int subframe, UL_IND_t *UL_INFO, - uint16_t rnti) { + uint16_t rnti, + nfapi_ul_config_request_t *ul_config_req) { + pthread_mutex_lock(&fill_ul_mutex.sr_mutex); + nfapi_sr_indication_t *sr_ind = &UL_INFO->sr_ind; nfapi_sr_indication_body_t *sr_ind_body = &sr_ind->sr_indication_body; + assert(sr_ind_body->number_of_srs <= NFAPI_SR_IND_MAX_PDU); nfapi_sr_indication_pdu_t *pdu = &sr_ind_body->sr_pdu_list[sr_ind_body->number_of_srs]; UL_INFO->sr_ind.vendor_extension = ul_config_req->vendor_extension; @@ -139,6 +174,8 @@ void fill_sr_indication_UE_MAC(int Mod_id, // UL_INFO->rx_ind.rx_indication_body.number_of_pdus++; sr_ind_body->number_of_srs++; + + pthread_mutex_unlock(&fill_ul_mutex.sr_mutex); } void fill_crc_indication_UE_MAC(int Mod_id, @@ -147,7 +184,12 @@ void fill_crc_indication_UE_MAC(int Mod_id, UL_IND_t *UL_INFO, uint8_t crc_flag, int index, - uint16_t rnti) { + uint16_t rnti, + nfapi_ul_config_request_t *ul_config_req) { + pthread_mutex_lock(&fill_ul_mutex.crc_mutex); + LOG_D(MAC, "fill crc_indication num_crcs: %u\n", + UL_INFO->crc_ind.crc_indication_body.number_of_crcs); + assert(UL_INFO->crc_ind.crc_indication_body.number_of_crcs < NUMBER_OF_UE_MAX); nfapi_crc_indication_pdu_t *pdu = &UL_INFO->crc_ind.crc_indication_body .crc_pdu_list[UL_INFO->crc_ind.crc_indication_body.number_of_crcs]; @@ -171,6 +213,8 @@ void fill_crc_indication_UE_MAC(int Mod_id, __FUNCTION__, pdu->rx_ue_information.rnti, UL_INFO->crc_ind.crc_indication_body.number_of_crcs); + + pthread_mutex_unlock(&fill_ul_mutex.crc_mutex); } void fill_rach_indication_UE_MAC(int Mod_id, @@ -179,6 +223,8 @@ void fill_rach_indication_UE_MAC(int Mod_id, UL_IND_t *UL_INFO, uint8_t ra_PreambleIndex, uint16_t ra_RNTI) { + pthread_mutex_lock(&fill_ul_mutex.rach_mutex); + UL_INFO->rach_ind.rach_indication_body.number_of_preambles = 1; UL_INFO->rach_ind.header.message_id = NFAPI_RACH_INDICATION; @@ -221,8 +267,15 @@ void fill_rach_indication_UE_MAC(int Mod_id, // This function is currently defined only in the nfapi-RU-RAU-split so we // should call it when we merge with that branch. - oai_nfapi_rach_ind(&UL_INFO->rach_ind); + if (NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) { + send_standalone_msg(UL_INFO, UL_INFO->rach_ind.header.message_id); + } else { + oai_nfapi_rach_ind(&UL_INFO->rach_ind); + } + free(UL_INFO->rach_ind.rach_indication_body.preamble_list); + + pthread_mutex_unlock(&fill_ul_mutex.rach_mutex); } void fill_ulsch_cqi_indication_UE_MAC(int Mod_id, @@ -230,6 +283,10 @@ void fill_ulsch_cqi_indication_UE_MAC(int Mod_id, uint8_t subframe, UL_IND_t *UL_INFO, uint16_t rnti) { + pthread_mutex_lock(&fill_ul_mutex.cqi_mutex); + LOG_D(MAC, "num_cqis: %u in fill_ulsch_cqi_indication_UE_MAC\n", + UL_INFO->cqi_ind.cqi_indication_body.number_of_cqis); + assert(UL_INFO->cqi_ind.cqi_indication_body.number_of_cqis <= NFAPI_CQI_IND_MAX_PDU); nfapi_cqi_indication_pdu_t *pdu = &UL_INFO->cqi_ind.cqi_indication_body .cqi_pdu_list[UL_INFO->cqi_ind.cqi_indication_body.number_of_cqis]; @@ -240,7 +297,7 @@ void fill_ulsch_cqi_indication_UE_MAC(int Mod_id, UL_INFO->cqi_ind.sfn_sf = frame << 4 | subframe; // because of nfapi_vnf.c:733, set message id to 0, not // NFAPI_RX_CQI_INDICATION; - UL_INFO->cqi_ind.header.message_id = 0; + UL_INFO->cqi_ind.header.message_id = NFAPI_RX_CQI_INDICATION; UL_INFO->cqi_ind.cqi_indication_body.tl.tag = NFAPI_CQI_INDICATION_BODY_TAG; pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG; @@ -256,13 +313,15 @@ void fill_ulsch_cqi_indication_UE_MAC(int Mod_id, pdu->cqi_indication_rel8.timing_advance = 0; // pdu->cqi_indication_rel8.number_of_cc_reported = 1; pdu->ul_cqi_information.tl.tag = NFAPI_UL_CQI_INFORMATION_TAG; - pdu->ul_cqi_information.channel = 1; // PUSCH + pdu->ul_cqi_information.channel = 1; // eNB_scheduler_primitives.c:4839: the upper four bits seem to be the CQI - const int cqi = 15; + const int cqi = get_cqi_from_mcs(); raw_pdu->pdu[0] = cqi << 4; UL_INFO->cqi_ind.cqi_indication_body.number_of_cqis++; + + pthread_mutex_unlock(&fill_ul_mutex.cqi_mutex); } void fill_ulsch_harq_indication_UE_MAC( @@ -271,7 +330,11 @@ void fill_ulsch_harq_indication_UE_MAC( int subframe, UL_IND_t *UL_INFO, nfapi_ul_config_ulsch_harq_information *harq_information, - uint16_t rnti) { + uint16_t rnti, + nfapi_ul_config_request_t *ul_config_req) { + pthread_mutex_lock(&fill_ul_mutex.harq_mutex); + + assert(UL_INFO->harq_ind.harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); nfapi_harq_indication_pdu_t *pdu = &UL_INFO->harq_ind.harq_indication_body.harq_pdu_list [UL_INFO->harq_ind.harq_indication_body.number_of_harqs]; @@ -303,6 +366,8 @@ void fill_ulsch_harq_indication_UE_MAC( } UL_INFO->harq_ind.harq_indication_body.number_of_harqs++; + + pthread_mutex_unlock(&fill_ul_mutex.harq_mutex); } void fill_uci_harq_indication_UE_MAC(int Mod_id, @@ -310,9 +375,13 @@ void fill_uci_harq_indication_UE_MAC(int Mod_id, int subframe, UL_IND_t *UL_INFO, nfapi_ul_config_harq_information *harq_information, - uint16_t rnti) { + uint16_t rnti, + nfapi_ul_config_request_t *ul_config_req) { + pthread_mutex_lock(&fill_ul_mutex.harq_mutex); + nfapi_harq_indication_t *ind = &UL_INFO->harq_ind; nfapi_harq_indication_body_t *body = &ind->harq_indication_body; + assert(UL_INFO->harq_ind.harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU); nfapi_harq_indication_pdu_t *pdu = &body->harq_pdu_list[UL_INFO->harq_ind.harq_indication_body .number_of_harqs]; @@ -330,7 +399,7 @@ void fill_uci_harq_indication_UE_MAC(int Mod_id, pdu->ul_cqi_information.tl.tag = NFAPI_UL_CQI_INFORMATION_TAG; - int SNRtimes10 = 640; + int SNRtimes10 = 640; // TODO: Replace with EpiSci SNR * 10 if (SNRtimes10 < -640) pdu->ul_cqi_information.ul_cqi = 0; @@ -353,6 +422,17 @@ void fill_uci_harq_indication_UE_MAC(int Mod_id, pdu->harq_indication_fdd_rel13.harq_tb_n[0] = 1; // Assuming always an ACK (No NACK or DTX) + // TODO: Fix ack/dtx -- needed for 5G + // 1.) if received dl_config_req (with c-rnti) store this info and corresponding subframe. + // 2.) if receiving ul_config_req for uci ack/nack or ulsch ack/nak in subframe n + // go look to see if dl_config_req (with c-rnti) was received in subframe (n - 4) + // 3.) if the answer to #2 is yes then send ACK IF NOT send DTX + if (did_drop_transport_block(((subframe+6) % 10), rnti)) // TODO: Handle DTX. Also discuss handling PDCCH + { + pdu->harq_indication_fdd_rel13.harq_tb_n[0] = 2; + LOG_I(PHY, "Setting HARQ No ACK - Channel Model\n"); + } + } else if ((harq_information->harq_information_rel9_fdd.ack_nack_mode == 0) && (harq_information->harq_information_rel9_fdd.harq_size == 2)) { @@ -392,6 +472,8 @@ void fill_uci_harq_indication_UE_MAC(int Mod_id, LOG_D(PHY, "Incremented eNB->UL_INFO.harq_ind.number_of_harqs:%d\n", UL_INFO->harq_ind.harq_indication_body.number_of_harqs); + + pthread_mutex_unlock(&fill_ul_mutex.harq_mutex); } void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, @@ -399,7 +481,8 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, uint16_t frame, uint8_t subframe, uint8_t srs_present, - int index) { + int index, + nfapi_ul_config_request_t *ul_config_req) { if (ul_config_pdu->pdu_type == NFAPI_UL_CONFIG_ULSCH_PDU_TYPE) { LOG_D(PHY, "Applying UL config for UE, rnti %x for frame %d, subframe %d\n", @@ -418,7 +501,8 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, Mod_id, frame, subframe); - fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti); + fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti, + ul_config_req); fill_rx_indication_UE_MAC(Mod_id, frame, subframe, @@ -426,7 +510,8 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, UE_mac_inst[Mod_id].RA_prach_resources.Msg3, buflen, rnti, - index); + index, + ul_config_req); Msg3_transmitted(Mod_id, 0, frame, 0); // Modification UE_mac_inst[Mod_id].UE_mode[0] = PUSCH; @@ -436,7 +521,7 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, // UE_mac_inst[Mod_id].first_ULSCH_Tx = 0; } else { ue_get_sdu(Mod_id, 0, frame, subframe, 0, ulsch_buffer, buflen, &access_mode); - fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti); + fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti, ul_config_req); fill_rx_indication_UE_MAC(Mod_id, frame, subframe, @@ -444,7 +529,8 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, ulsch_buffer, buflen, rnti, - index); + index, + ul_config_req); } } } @@ -462,8 +548,8 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, uint16_t rnti = ul_config_pdu->ulsch_harq_pdu.ulsch_pdu.ulsch_pdu_rel8.rnti; uint8_t access_mode = SCHEDULED_ACCESS; if (buflen > 0) { - if (UE_mac_inst[Mod_id].first_ULSCH_Tx == 1) { // Msg3 case - fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti); + if (UE_mac_inst[Mod_id].first_ULSCH_Tx == 1) { + fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti, ul_config_req); fill_rx_indication_UE_MAC(Mod_id, frame, subframe, @@ -471,7 +557,8 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, UE_mac_inst[Mod_id].RA_prach_resources.Msg3, buflen, rnti, - index); + index, + ul_config_req); Msg3_transmitted(Mod_id, 0, frame, 0); // UE_mac_inst[Mod_id].first_ULSCH_Tx = 0; // Modification @@ -479,7 +566,7 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, UE_mac_inst[Mod_id].first_ULSCH_Tx = 0; } else { ue_get_sdu(Mod_id, 0, frame, subframe, 0, ulsch_buffer, buflen, &access_mode); - fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti); + fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti, ul_config_req); fill_rx_indication_UE_MAC(Mod_id, frame, subframe, @@ -487,12 +574,13 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, ulsch_buffer, buflen, rnti, - index); + index, + ul_config_req); } } if (ulsch_harq_information != NULL) fill_ulsch_harq_indication_UE_MAC( - Mod_id, frame, subframe, UL_INFO, ulsch_harq_information, rnti); + Mod_id, frame, subframe, UL_INFO, ulsch_harq_information, rnti, ul_config_req); } else if (ul_config_pdu->pdu_type == NFAPI_UL_CONFIG_ULSCH_CQI_RI_PDU_TYPE) { uint8_t ulsch_buffer[5477] __attribute__((aligned(32))); @@ -502,7 +590,7 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, uint8_t access_mode = SCHEDULED_ACCESS; if (buflen > 0) { if (UE_mac_inst[Mod_id].first_ULSCH_Tx == 1) { // Msg3 case - fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti); + fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti, ul_config_req); fill_rx_indication_UE_MAC(Mod_id, frame, subframe, @@ -510,7 +598,8 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, UE_mac_inst[Mod_id].RA_prach_resources.Msg3, buflen, rnti, - index); + index, + ul_config_req); Msg3_transmitted(Mod_id, 0, frame, 0); // UE_mac_inst[Mod_id].first_ULSCH_Tx = 0; // Modification @@ -518,7 +607,7 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, UE_mac_inst[Mod_id].first_ULSCH_Tx = 0; } else { ue_get_sdu(Mod_id, 0, frame, subframe, 0, ulsch_buffer, buflen, &access_mode); - fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti); + fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti, ul_config_req); fill_rx_indication_UE_MAC(Mod_id, frame, subframe, @@ -526,7 +615,9 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, ulsch_buffer, buflen, rnti, - index); + index, + ul_config_req); + fill_ulsch_cqi_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, rnti); } } } else if (ul_config_pdu->pdu_type == NFAPI_UL_CONFIG_ULSCH_CQI_HARQ_RI_PDU_TYPE) { @@ -539,7 +630,7 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, uint8_t access_mode = SCHEDULED_ACCESS; if (buflen > 0) { if (UE_mac_inst[Mod_id].first_ULSCH_Tx == 1) { // Msg3 case - fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti); + fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti, ul_config_req); fill_rx_indication_UE_MAC(Mod_id, frame, subframe, @@ -547,7 +638,8 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, UE_mac_inst[Mod_id].RA_prach_resources.Msg3, buflen, rnti, - index); + index, + ul_config_req); Msg3_transmitted(Mod_id, 0, frame, 0); // UE_mac_inst[Mod_id].first_ULSCH_Tx = 0; // Modification @@ -555,7 +647,7 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, UE_mac_inst[Mod_id].first_ULSCH_Tx = 0; } else { ue_get_sdu(Mod_id, 0, frame, subframe, 0, ulsch_buffer, buflen, &access_mode); - fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti); + fill_crc_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, 0, index, rnti, ul_config_req); fill_rx_indication_UE_MAC(Mod_id, frame, subframe, @@ -563,18 +655,20 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, ulsch_buffer, buflen, rnti, - index); + index, + ul_config_req); + fill_ulsch_cqi_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, rnti); } } if (ulsch_harq_information != NULL) - fill_ulsch_harq_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, ulsch_harq_information, rnti); + fill_ulsch_harq_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, ulsch_harq_information, rnti, ul_config_req); } else if (ul_config_pdu->pdu_type == NFAPI_UL_CONFIG_UCI_HARQ_PDU_TYPE) { uint16_t rnti = ul_config_pdu->uci_harq_pdu.ue_information.ue_information_rel8.rnti; nfapi_ul_config_harq_information *ulsch_harq_information = &ul_config_pdu->uci_harq_pdu.harq_information; if (ulsch_harq_information != NULL) - fill_uci_harq_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, ulsch_harq_information, rnti); + fill_uci_harq_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, ulsch_harq_information, rnti, ul_config_req); } else if (ul_config_pdu->pdu_type == NFAPI_UL_CONFIG_UCI_CQI_PDU_TYPE) { AssertFatal(1 == 0, "NFAPI_UL_CONFIG_UCI_CQI_PDU_TYPE not handled yet\n"); } else if (ul_config_pdu->pdu_type == NFAPI_UL_CONFIG_UCI_CQI_HARQ_PDU_TYPE) { @@ -588,7 +682,7 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, ul_config_pdu->uci_sr_pdu.ue_information.ue_information_rel8.rnti; if (ue_get_SR(Mod_id, 0, frame, 0, rnti, subframe)) - fill_sr_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, rnti); + fill_sr_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, rnti, ul_config_req); } else if (ul_config_pdu->pdu_type == NFAPI_UL_CONFIG_UCI_SR_HARQ_PDU_TYPE) { // AssertFatal((UE_id = @@ -602,13 +696,13 @@ void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, // We fill the sr_indication only if ue_get_sr() would normally instruct PHY // to send a SR. if (ue_get_SR(Mod_id, 0, frame, 0, rnti, subframe)) - fill_sr_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, rnti); + fill_sr_indication_UE_MAC(Mod_id, frame, subframe, UL_INFO, rnti, ul_config_req); nfapi_ul_config_harq_information *ulsch_harq_information = &ul_config_pdu->uci_sr_harq_pdu.harq_information; if (ulsch_harq_information != NULL) fill_uci_harq_indication_UE_MAC( - Mod_id, frame, subframe, UL_INFO, ulsch_harq_information, rnti); + Mod_id, frame, subframe, UL_INFO, ulsch_harq_information, rnti, ul_config_req); } } @@ -625,6 +719,9 @@ int ul_config_req_UE_MAC(nfapi_ul_config_request_t *req, req->ul_config_request_body.rach_prach_frequency_resources, req->ul_config_request_body.srs_present); + LOG_D(MAC, "ul_config_req Frame: %d Subframe: %d Proxy Frame: %u Subframe: %u\n", + NFAPI_SFNSF2SFN(req->sfn_sf), NFAPI_SFNSF2SF(req->sfn_sf), + timer_frame, timer_subframe); int sfn = NFAPI_SFNSF2SFN(req->sfn_sf); int sf = NFAPI_SFNSF2SF(req->sfn_sf); @@ -654,10 +751,9 @@ int ul_config_req_UE_MAC(nfapi_ul_config_request_t *req, || (pdu_type == NFAPI_UL_CONFIG_UCI_SR_HARQ_PDU_TYPE && pdu->uci_cqi_sr_harq_pdu.ue_information.ue_information_rel8.rnti == rnti)) { handle_nfapi_ul_pdu_UE_MAC( - Mod_id, pdu, sfn, sf, req->ul_config_request_body.srs_present, i); + Mod_id, pdu, sfn, sf, req->ul_config_request_body.srs_present, i, req); } else { - // NFAPI_TRACE(NFAPI_TRACE_ERROR, "%s() PDU:%i UNKNOWN type :%d\n", - // __FUNCTION__, i, ul_config_pdu_list[i].pdu_type); + LOG_D(MAC, "UNKNOWN UL_CONFIG_REQ PDU_TYPE or RNTI not matching pdu type: %d\n", pdu_type); } } @@ -693,7 +789,8 @@ void dl_config_req_UE_MAC_dci(int sfn, int sf, nfapi_dl_config_request_pdu_t *dci, nfapi_dl_config_request_pdu_t *dlsch, - int num_ue) { + int num_ue, + nfapi_tx_req_pdu_list_t *tx_req_pdu_list) { DevAssert(dci->pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE); DevAssert(dlsch->pdu_type == NFAPI_DL_CONFIG_DLSCH_PDU_TYPE); @@ -707,7 +804,7 @@ void dl_config_req_UE_MAC_dci(int sfn, } const int pdu_index = dlsch->dlsch_pdu.dlsch_pdu_rel8.pdu_index; - if (pdu_index < 0 || pdu_index >= tx_req_num_elems) { + if (pdu_index < 0 || pdu_index >= tx_req_pdu_list->num_pdus) { LOG_E(MAC, "%s(): Problem with receiving data: " "sfn/sf:%d.%d PDU size:%d, TX_PDU index: %d\n", @@ -716,6 +813,8 @@ void dl_config_req_UE_MAC_dci(int sfn, return; } + LOG_I(MAC, "%s() rnti value: 0x%x rnti type: %d\n", __func__, + rnti, rnti_type); if (rnti_type == 1) { // C-RNTI (Normal DLSCH case) for (int ue_id = 0; ue_id < num_ue; ue_id++) { if (UE_mac_inst[ue_id].crnti == rnti) { @@ -725,11 +824,18 @@ void dl_config_req_UE_MAC_dci(int sfn, __func__, sfn, sf, dci->pdu_size, dlsch->dlsch_pdu.dlsch_pdu_rel8.pdu_index, - tx_req_num_elems); - ue_send_sdu(ue_id, 0, sfn, sf, - tx_request_pdu_list[pdu_index].segments[0].segment_data, - tx_request_pdu_list[pdu_index].segments[0].segment_length, - 0); + tx_req_pdu_list->num_pdus); + if (node_number > 0 || !should_drop_transport_block(sf, dci->dci_dl_pdu.dci_dl_pdu_rel8.rnti)) + { + ue_send_sdu(ue_id, 0, sfn, sf, + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_data, + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_length, + 0); + } + else + { + LOG_I(MAC, "Transport Block discarded - ue_send_sdu not called. sf: %d", sf); + } return; } } @@ -738,18 +844,18 @@ void dl_config_req_UE_MAC_dci(int sfn, for (int ue_id = 0; ue_id < num_ue; ue_id++) { if (UE_mac_inst[ue_id].UE_mode[0] == NOT_SYNCHED) continue; - ue_decode_si(ue_id, 0, sfn, 0, - tx_request_pdu_list[pdu_index].segments[0].segment_data, - tx_request_pdu_list[pdu_index].segments[0].segment_length); + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_data, + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_length); } } else if (rnti == 0xFFFE) { /* PI-RNTI */ for (int ue_id = 0; ue_id < num_ue; ue_id++) { LOG_I(MAC, "%s() Received paging message: sfn/sf:%d.%d\n", __func__, sfn, sf); + ue_decode_p(ue_id, 0, sfn, 0, - tx_request_pdu_list[pdu_index].segments[0].segment_data, - tx_request_pdu_list[pdu_index].segments[0].segment_length); + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_data, + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_length); } } else if (rnti == 0x0002) { /* RA-RNTI */ for (int ue_id = 0; ue_id < num_ue; ue_id++) { @@ -769,19 +875,21 @@ void dl_config_req_UE_MAC_dci(int sfn, LOG_E(MAC, "%s(): Received RAR, PreambleIndex: %d\n", __func__, UE_mac_inst[ue_id].RA_prach_resources.ra_PreambleIndex); + ue_process_rar(ue_id, 0, sfn, ra_rnti, //RA-RNTI - tx_request_pdu_list[pdu_index].segments[0].segment_data, + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_data, &UE_mac_inst[ue_id].crnti, //t-crnti UE_mac_inst[ue_id].RA_prach_resources.ra_PreambleIndex, - tx_request_pdu_list[pdu_index].segments[0].segment_data); - UE_mac_inst[ue_id].UE_mode[0] = RA_RESPONSE; + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_data); + // UE_mac_inst[ue_id].UE_mode[0] = RA_RESPONSE; + LOG_I(MAC, "setting UE_MODE now: %d\n", UE_mac_inst[ue_id].UE_mode[0]); // Expecting an UL_CONFIG_ULSCH_PDU to enable Msg3 Txon (first // ULSCH Txon for the UE) UE_mac_inst[ue_id].first_ULSCH_Tx = 1; } } - } + } //else if (dl_config_pdu_list[i].pdu_type == NFAPI_DL_CONFIG_BCH_PDU_TYPE) { // // BCH case: Last parameter is 1 if first time synchronization and zero // // otherwise. Not sure which value to put for our case. @@ -810,7 +918,7 @@ void dl_config_req_UE_MAC_dci(int sfn, // tx_request_pdu_list[pdu_index].segments[0].segment_length, // 0,0); - //} + //} else { LOG_W(MAC, "can not handle special RNTI %x\n", rnti); } @@ -842,7 +950,8 @@ void dl_config_req_UE_MAC_bch(int sfn, void dl_config_req_UE_MAC_mch(int sfn, int sf, nfapi_dl_config_request_pdu_t *mch, - int num_ue) { + int num_ue, + nfapi_tx_req_pdu_list_t *tx_req_pdu_list) { DevAssert(mch->pdu_type == NFAPI_DL_CONFIG_MCH_PDU_TYPE); for (int ue_id = 0; ue_id < num_ue; ue_id++) { @@ -857,7 +966,7 @@ void dl_config_req_UE_MAC_mch(int sfn, } else { const int pdu_index = mch->mch_pdu.mch_pdu_rel8.pdu_index; - if (pdu_index < 0 || pdu_index >= tx_req_num_elems) { + if (pdu_index < 0 || pdu_index >= tx_req_pdu_list->num_pdus) { LOG_E(MAC, "%s(): Problem with receiving data: " "sfn/sf:%d.%d PDU size:%d, TX_PDU index: %d\n", @@ -866,8 +975,8 @@ void dl_config_req_UE_MAC_mch(int sfn, return; } ue_send_mch_sdu(ue_id, 0, sfn, - tx_request_pdu_list[pdu_index].segments[0].segment_data, - tx_request_pdu_list[pdu_index].segments[0].segment_length, + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_data, + tx_req_pdu_list->pdus[pdu_index].segments[0].segment_length, 0,0); } } @@ -885,7 +994,6 @@ void hi_dci0_req_UE_MAC(int sfn, return; for (int ue_id = 0; ue_id < num_ue; ue_id++) { if (dci->rnti == UE_mac_inst[ue_id].crnti) { - fill_ulsch_cqi_indication_UE_MAC(ue_id, sfn, sf, UL_INFO, dci->rnti); return; } } @@ -893,114 +1001,147 @@ void hi_dci0_req_UE_MAC(int sfn, // The following set of memcpy functions should be getting called as callback // functions from pnf_p7_subframe_ind. -int memcpy_dl_config_req(L1_rxtx_proc_t *proc, - nfapi_pnf_p7_config_t *pnf_p7, - nfapi_dl_config_request_t *req) { - dl_config_req = (nfapi_dl_config_request_t *)malloc(sizeof(nfapi_dl_config_request_t)); - // UE_mac_inst[Mod_id].dl_config_req->header = req->header; - dl_config_req->sfn_sf = req->sfn_sf; - - dl_config_req->vendor_extension = req->vendor_extension; - - dl_config_req->dl_config_request_body.number_dci = req->dl_config_request_body.number_dci; - dl_config_req->dl_config_request_body.number_pdcch_ofdm_symbols = req->dl_config_request_body.number_pdcch_ofdm_symbols; - dl_config_req->dl_config_request_body.number_pdsch_rnti = req->dl_config_request_body.number_pdsch_rnti; - dl_config_req->dl_config_request_body.number_pdu = req->dl_config_request_body.number_pdu; - - dl_config_req->dl_config_request_body.tl.tag = req->dl_config_request_body.tl.tag; - dl_config_req->dl_config_request_body.tl.length = req->dl_config_request_body.tl.length; - - dl_config_req->dl_config_request_body.dl_config_pdu_list = - calloc(req->dl_config_request_body.number_pdu, - sizeof(nfapi_dl_config_request_pdu_t)); - for (int i = 0; i < dl_config_req->dl_config_request_body.number_pdu; i++) { - dl_config_req->dl_config_request_body.dl_config_pdu_list[i] = - req->dl_config_request_body.dl_config_pdu_list[i]; - } - - return 0; -} - -int memcpy_ul_config_req (L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t* pnf_p7, nfapi_ul_config_request_t* req) +static bool is_my_ul_config_req(nfapi_ul_config_request_t *req) { - ul_config_req = malloc(sizeof(nfapi_ul_config_request_t)); - - - ul_config_req->sfn_sf = req->sfn_sf; - ul_config_req->vendor_extension = req->vendor_extension; - - ul_config_req->ul_config_request_body.number_of_pdus = req->ul_config_request_body.number_of_pdus; - ul_config_req->ul_config_request_body.rach_prach_frequency_resources = req->ul_config_request_body.rach_prach_frequency_resources; - ul_config_req->ul_config_request_body.srs_present = req->ul_config_request_body.srs_present; - - ul_config_req->ul_config_request_body.tl.tag = req->ul_config_request_body.tl.tag; - ul_config_req->ul_config_request_body.tl.length = req->ul_config_request_body.tl.length; - - ul_config_req->ul_config_request_body.ul_config_pdu_list = - calloc(req->ul_config_request_body.number_of_pdus, - sizeof(nfapi_ul_config_request_pdu_t)); - for (int i = 0; i < ul_config_req->ul_config_request_body.number_of_pdus; i++) { - ul_config_req->ul_config_request_body.ul_config_pdu_list[i] = - req->ul_config_request_body.ul_config_pdu_list[i]; - } - - return 0; -} - -int memcpy_tx_req(nfapi_pnf_p7_config_t *pnf_p7, nfapi_tx_request_t *req) { - tx_req_num_elems = req->tx_request_body.number_of_pdus; - tx_request_pdu_list = calloc(tx_req_num_elems, sizeof(nfapi_tx_request_pdu_t)); - for (int i = 0; i < tx_req_num_elems; i++) { - tx_request_pdu_list[i].num_segments = req->tx_request_body.tx_pdu_list[i].num_segments; - tx_request_pdu_list[i].pdu_index = req->tx_request_body.tx_pdu_list[i].pdu_index; - tx_request_pdu_list[i].pdu_length = req->tx_request_body.tx_pdu_list[i].pdu_length; - for (int j = 0; j < req->tx_request_body.tx_pdu_list[i].num_segments; j++) { - tx_request_pdu_list[i].segments[j].segment_length = req->tx_request_body.tx_pdu_list[i].segments[j].segment_length; - if (tx_request_pdu_list[i].segments[j].segment_length > 0) { - tx_request_pdu_list[i].segments[j].segment_data = calloc( - tx_request_pdu_list[i].segments[j].segment_length, sizeof(uint8_t)); - memcpy(tx_request_pdu_list[i].segments[j].segment_data, - req->tx_request_body.tx_pdu_list[i].segments[j].segment_data, - tx_request_pdu_list[i].segments[j].segment_length); - } + bool is_my_rnti = false; + const rnti_t rnti = UE_mac_inst[0].crnti; // 0 for standalone pnf mode. TODO: Make this more clear - Andrew + for (int i = 0; i < req->ul_config_request_body.number_of_pdus; i++) + { + nfapi_ul_config_request_pdu_t *pdu = &req->ul_config_request_body.ul_config_pdu_list[i]; + const int pdu_type = pdu->pdu_type; + if ((pdu_type == NFAPI_UL_CONFIG_ULSCH_PDU_TYPE && pdu->ulsch_pdu.ulsch_pdu_rel8.rnti == rnti) || + (pdu_type == NFAPI_UL_CONFIG_ULSCH_HARQ_PDU_TYPE && pdu->ulsch_harq_pdu.ulsch_pdu.ulsch_pdu_rel8.rnti == rnti) || + (pdu_type == NFAPI_UL_CONFIG_ULSCH_CQI_RI_PDU_TYPE && pdu->ulsch_cqi_ri_pdu.ulsch_pdu.ulsch_pdu_rel8.rnti == rnti) || + (pdu_type == NFAPI_UL_CONFIG_ULSCH_CQI_HARQ_RI_PDU_TYPE && pdu->ulsch_cqi_harq_ri_pdu.ulsch_pdu.ulsch_pdu_rel8.rnti == rnti) || + (pdu_type == NFAPI_UL_CONFIG_UCI_HARQ_PDU_TYPE && pdu->uci_cqi_harq_pdu.ue_information.ue_information_rel8.rnti == rnti) || + (pdu_type == NFAPI_UL_CONFIG_UCI_SR_PDU_TYPE && pdu->uci_sr_pdu.ue_information.ue_information_rel8.rnti == rnti) || + (pdu_type == NFAPI_UL_CONFIG_UCI_SR_HARQ_PDU_TYPE && pdu->uci_cqi_sr_harq_pdu.ue_information.ue_information_rel8.rnti == rnti)) + { + is_my_rnti = true; + break; + } + else + { + LOG_D(MAC, "UNKNOWN UL_CONFIG_REQ PDU_TYPE: %d or RNTI is not mine \n", pdu_type); } } + return is_my_rnti; +} + +int memcpy_ul_config_req(L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t *pnf_p7, nfapi_ul_config_request_t *req) +{ + if (!is_my_ul_config_req(req)) return 0; + + nfapi_ul_config_request_t *p = malloc(sizeof(nfapi_ul_config_request_t)); + + p->sfn_sf = req->sfn_sf; + p->vendor_extension = req->vendor_extension; + + p->ul_config_request_body.number_of_pdus = req->ul_config_request_body.number_of_pdus; + p->ul_config_request_body.rach_prach_frequency_resources = req->ul_config_request_body.rach_prach_frequency_resources; + p->ul_config_request_body.srs_present = req->ul_config_request_body.srs_present; + + p->ul_config_request_body.tl.tag = req->ul_config_request_body.tl.tag; + p->ul_config_request_body.tl.length = req->ul_config_request_body.tl.length; + + p->ul_config_request_body.ul_config_pdu_list = + calloc(req->ul_config_request_body.number_of_pdus, + sizeof(nfapi_ul_config_request_pdu_t)); + for (int i = 0; i < p->ul_config_request_body.number_of_pdus; i++) + { + p->ul_config_request_body.ul_config_pdu_list[i] = + req->ul_config_request_body.ul_config_pdu_list[i]; + } + + if (!put_queue(&ul_config_req_queue, p)) + { + free(p); + } + return 0; } -int memcpy_hi_dci0_req (L1_rxtx_proc_t *proc, - nfapi_pnf_p7_config_t* pnf_p7, +void nfapi_free_tx_req_pdu_list(nfapi_tx_req_pdu_list_t *list) +{ + // free all the p[i].segments[j].segment_data memory + int num_pdus = list->num_pdus; + nfapi_tx_request_pdu_t *pdus = list->pdus; + for (int i = 0; i < num_pdus; i++) { + int num_segments = pdus[i].num_segments; + for (int j = 0; j < num_segments; j++) { + free(pdus[i].segments[j].segment_data); + pdus[i].segments[j].segment_data = NULL; + } + } + free(list); +} + +static bool is_my_hi_dci0_req(nfapi_hi_dci0_request_t *hi_dci0_req) +{ + bool is_my_rnti = false; + const rnti_t rnti = UE_mac_inst[0].crnti; // This is 0 representing the num_ues is 1 + nfapi_hi_dci0_request_body_t *hi_dci0_body = &hi_dci0_req->hi_dci0_request_body; + for (int i = 0; i < hi_dci0_body->number_of_dci + hi_dci0_body->number_of_hi; i++) + { + nfapi_hi_dci0_request_pdu_t *hi_dci0 = &hi_dci0_body->hi_dci0_pdu_list[i]; + if (hi_dci0->pdu_type != NFAPI_HI_DCI0_DCI_PDU_TYPE || hi_dci0->dci_pdu.dci_pdu_rel8.cqi_csi_request) + { + continue; + } + if (hi_dci0->dci_pdu.dci_pdu_rel8.rnti == rnti) + { + is_my_rnti = true; + break; + } + } + + return is_my_rnti; +} + +int memcpy_hi_dci0_req (L1_rxtx_proc_t *proc, + nfapi_pnf_p7_config_t* pnf_p7, nfapi_hi_dci0_request_t* req) { - hi_dci0_req = (nfapi_hi_dci0_request_t *)malloc(sizeof(nfapi_hi_dci0_request_t)); + + if (!is_my_hi_dci0_req(req)) + { + LOG_I(MAC, "Filtering hi_dci0_req\n"); + return 0; + } + nfapi_hi_dci0_request_t *p = (nfapi_hi_dci0_request_t *)malloc(sizeof(nfapi_hi_dci0_request_t)); //if(req!=0){ - hi_dci0_req->sfn_sf = req->sfn_sf; - hi_dci0_req->vendor_extension = req->vendor_extension; + p->sfn_sf = req->sfn_sf; + p->vendor_extension = req->vendor_extension; - hi_dci0_req->hi_dci0_request_body.number_of_dci = req->hi_dci0_request_body.number_of_dci; - hi_dci0_req->hi_dci0_request_body.number_of_hi = req->hi_dci0_request_body.number_of_hi; - hi_dci0_req->hi_dci0_request_body.sfnsf = req->hi_dci0_request_body.sfnsf; + p->hi_dci0_request_body.number_of_dci = req->hi_dci0_request_body.number_of_dci; + p->hi_dci0_request_body.number_of_hi = req->hi_dci0_request_body.number_of_hi; + p->hi_dci0_request_body.sfnsf = req->hi_dci0_request_body.sfnsf; - // UE_mac_inst[Mod_id].hi_dci0_req->hi_dci0_request_body.tl = + // UE_mac_inst[Mod_id].p->hi_dci0_request_body.tl = // req->hi_dci0_request_body.tl; - hi_dci0_req->hi_dci0_request_body.tl.tag = req->hi_dci0_request_body.tl.tag; - hi_dci0_req->hi_dci0_request_body.tl.length = req->hi_dci0_request_body.tl.length; + p->hi_dci0_request_body.tl.tag = req->hi_dci0_request_body.tl.tag; + p->hi_dci0_request_body.tl.length = req->hi_dci0_request_body.tl.length; - int total_pdus = hi_dci0_req->hi_dci0_request_body.number_of_dci - + hi_dci0_req->hi_dci0_request_body.number_of_hi; + int total_pdus = p->hi_dci0_request_body.number_of_dci + + p->hi_dci0_request_body.number_of_hi; - hi_dci0_req->hi_dci0_request_body.hi_dci0_pdu_list = + p->hi_dci0_request_body.hi_dci0_pdu_list = calloc(total_pdus, sizeof(nfapi_hi_dci0_request_pdu_t)); for (int i = 0; i < total_pdus; i++) { - hi_dci0_req->hi_dci0_request_body.hi_dci0_pdu_list[i] = req->hi_dci0_request_body.hi_dci0_pdu_list[i]; + p->hi_dci0_request_body.hi_dci0_pdu_list[i] = req->hi_dci0_request_body.hi_dci0_pdu_list[i]; // LOG_I(MAC, "Original hi_dci0 req. type:%d, Copy type: %d // \n",req->hi_dci0_request_body.hi_dci0_pdu_list[i].pdu_type, - // UE_mac_inst[Mod_id].hi_dci0_req->hi_dci0_request_body.hi_dci0_pdu_list[i].pdu_type); + // UE_mac_inst[Mod_id].p->hi_dci0_request_body.hi_dci0_pdu_list[i].pdu_type); } + + if (!put_queue(&hi_dci0_req_queue, p)) { + free(p); + } + LOG_I(MAC, "DCI0 QUEUE: %zu\n", hi_dci0_req_queue.num_items); return 0; } @@ -1039,6 +1180,9 @@ void UE_config_stub_pnf(void) { *(L1_ParamList.paramarray[j][L1_REMOTE_N_PORTD_IDX].iptr); stub_eth_params.transp_preference = ETH_UDP_MODE; + if (NFAPI_MODE!=NFAPI_UE_STUB_PNF) + continue; + sf_ahead = 2; // Cannot cope with 4 subframes betweem RX and TX - set it to 2 // configure_nfapi_pnf(UE_mac_inst[0].eth_params_n.remote_addr, // UE_mac_inst[0].eth_params_n.remote_portc, @@ -1055,79 +1199,934 @@ void UE_config_stub_pnf(void) { } } +void ue_init_standalone_socket(int tx_port, int rx_port) +{ + { + struct sockaddr_in server_address; + int addr_len = sizeof(server_address); + memset(&server_address, 0, addr_len); + server_address.sin_family = AF_INET; + server_address.sin_port = htons(tx_port); + + int sd = socket(server_address.sin_family, SOCK_DGRAM, 0); + if (sd < 0) + { + LOG_E(MAC, "Socket creation error standalone PNF\n"); + return; + } + + if (inet_pton(server_address.sin_family, stub_eth_params.remote_addr, &server_address.sin_addr) <= 0) + { + LOG_E(MAC, "Invalid standalone PNF Address\n"); + close(sd); + return; + } + + // Using connect to use send() instead of sendto() + if (connect(sd, (struct sockaddr *)&server_address, addr_len) < 0) + { + LOG_E(MAC, "Connection to standalone PNF failed: %s\n", strerror(errno)); + close(sd); + return; + } + assert(ue_tx_sock_descriptor == -1); + ue_tx_sock_descriptor = sd; + } + + { + struct sockaddr_in server_address; + int addr_len = sizeof(server_address); + memset(&server_address, 0, addr_len); + server_address.sin_family = AF_INET; + server_address.sin_addr.s_addr = INADDR_ANY; + server_address.sin_port = htons(rx_port); + + int sd = socket(server_address.sin_family, SOCK_DGRAM, 0); + if (sd < 0) + { + LOG_E(MAC, "Socket creation error standalone PNF\n"); + return; + } + + if (bind(sd, (struct sockaddr *)&server_address, addr_len) < 0) + { + LOG_E(MAC, "Connection to standalone PNF failed: %s\n", strerror(errno)); + close(sd); + return; + } + assert(ue_rx_sock_descriptor == -1); + ue_rx_sock_descriptor = sd; + } +} + +void *ue_standalone_pnf_task(void *context) +{ + struct sockaddr_in server_address; + socklen_t addr_len = sizeof(server_address); + char buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; + int sd = ue_rx_sock_descriptor; + assert(sd > 0); + + nfapi_tx_request_t tx_req; + nfapi_dl_config_request_t dl_config_req; + bool tx_req_valid = false; + bool dl_config_req_valid = false; + while (true) + { + ssize_t len = recvfrom(sd, buffer, sizeof(buffer), MSG_TRUNC, (struct sockaddr *)&server_address, &addr_len); + if (len == -1) + { + LOG_E(MAC, "reading from standalone pnf sctp socket failed \n"); + continue; + } + if (len > sizeof(buffer)) + { + LOG_E(MAC, "%s(%d). Message truncated. %zd\n", __FUNCTION__, __LINE__, len); + continue; + } + + /* First we'll check for possible messages from the proxy. We do this by checking + the length of the message. This works because sizeof(uint16_t) < sizeof(nfapi_p7_message_header_t) + and sizeof(phy_channel_params_t) < sizeof(nfapi_p7_message_header_t) and + sizeof(uint16_t) != sizeof(phy_channel_params_t). */ + if (len == sizeof(uint16_t)) + { + uint16_t sfn_sf = 0; + memcpy((void *)&sfn_sf, buffer, sizeof(sfn_sf)); + current_sfn_sf = sfn_sf; + + if (sem_post(&sfn_semaphore) != 0) + { + LOG_E(MAC, "sem_post() error\n"); + abort(); + } + } + else if (len == sizeof(phy_channel_params_t)) + { + phy_channel_params_t ch_info; + memcpy(&ch_info, buffer, sizeof(phy_channel_params_t)); + current_sfn_sf = ch_info.sfn_sf; + if (sem_post(&sfn_semaphore) != 0) + { + LOG_E(MAC, "sem_post() error\n"); + abort(); + } + uint16_t sf = ch_info.sfn_sf & 15; + assert(sf < 10); + + sf_rnti_mcs[sf].sinr = ch_info.sinr; + LOG_D(MAC, "Received_SINR = %f\n",ch_info.sinr); + } + else + { + nfapi_p7_message_header_t header; + if (nfapi_p7_message_header_unpack((void *)buffer, len, &header, sizeof(header), NULL) < 0) + { + LOG_E(MAC, "Header unpack failed for standalone pnf\n"); + continue; + } + switch (header.message_id) + { + case NFAPI_DL_CONFIG_REQUEST: + { + if (dl_config_req_valid) + { + LOG_W(MAC, "Received consecutive dl_config_reqs. Previous dl_config_req frame: %u, subframe: %u\n", + dl_config_req.sfn_sf >> 4, dl_config_req.sfn_sf & 15); + } + if (nfapi_p7_message_unpack((void *)buffer, len, &dl_config_req, + sizeof(dl_config_req), NULL) < 0) + { + LOG_E(MAC, "Message dl_config_req failed to unpack\n"); + break; + } + + LOG_I(MAC, "dl_config_req Frame: %u Subframe: %u\n", dl_config_req.sfn_sf >> 4, + dl_config_req.sfn_sf & 15); + + dl_config_req_valid = true; + + save_dci_pdu_for_crnti(&dl_config_req); + + if (tx_req_valid) + { + if (dl_config_req.sfn_sf != tx_req.sfn_sf) + { + LOG_W(MAC, "sfnsf mismatch. dl_config_req Frame: %u Subframe: %u, Discarding tx_req Frame: %u Subframe: %u\n", + dl_config_req.sfn_sf >> 4, dl_config_req.sfn_sf & 15, + tx_req.sfn_sf >> 4, tx_req.sfn_sf & 15); + tx_req_valid = false; + break; + } + enqueue_dl_config_req_tx_req(&dl_config_req, &tx_req); + dl_config_req_valid = false; + tx_req_valid = false; + } + + break; + } + case NFAPI_TX_REQUEST: + { + if (tx_req_valid) + { + LOG_W(MAC, "Received consecutive tx_reqs. Previous tx_req frame: %u, subframe: %u\n", + tx_req.sfn_sf >> 4, tx_req.sfn_sf & 15); + } + if (nfapi_p7_message_unpack((void *)buffer, len, &tx_req, + sizeof(tx_req), NULL) < 0) + { + LOG_E(MAC, "Message tx_req failed to unpack\n"); + break; + } + + LOG_I(MAC, "tx_req Frame: %u Subframe: %u\n", tx_req.sfn_sf >> 4, + tx_req.sfn_sf & 15); + + tx_req_valid = true; + if (dl_config_req_valid) + { + if (dl_config_req.sfn_sf != tx_req.sfn_sf) + { + LOG_W(MAC, "sfnsf mismatch. Discarding dl_config_req Frame: %u Subframe: %u, tx_req Frame: %u Subframe: %u\n", + dl_config_req.sfn_sf >> 4, dl_config_req.sfn_sf & 15, + tx_req.sfn_sf >> 4, tx_req.sfn_sf & 15); + dl_config_req_valid = false; + break; + } + enqueue_dl_config_req_tx_req(&dl_config_req, &tx_req); + dl_config_req_valid = false; + tx_req_valid = false; + } + + break; + } + case NFAPI_HI_DCI0_REQUEST: + { + nfapi_hi_dci0_request_t hi_dci0_req; + // lock this hi_dci0_req + if (nfapi_p7_message_unpack((void *)buffer, len, &hi_dci0_req, + sizeof(hi_dci0_req), NULL) < 0) + { + LOG_E(MAC, "Message hi_dci0_req failed to unpack\n"); + break; + } + + // check to see if hi_dci0_req is null + memcpy_hi_dci0_req(NULL, NULL, &hi_dci0_req); + + break; + } + case NFAPI_UL_CONFIG_REQUEST: + { + nfapi_ul_config_request_t ul_config_req; + // lock this ul_config_req + if (nfapi_p7_message_unpack((void *)buffer, len, &ul_config_req, + sizeof(ul_config_req), NULL) < 0) + { + LOG_E(MAC, "Message ul_config_req failed to unpack\n"); + break; + } + + // check to see if ul_config_req is null + memcpy_ul_config_req(NULL, NULL, &ul_config_req); + + break; + } + default: + LOG_E(MAC, "Case Statement has no corresponding nfapi message\n"); + break; + } + } + } +} + +static void save_dci_pdu_for_crnti(nfapi_dl_config_request_t *dl_config_req) +{ + int count_sent = 0; + int number_of_dci = dl_config_req->dl_config_request_body.number_dci; + int number_of_pdu = dl_config_req->dl_config_request_body.number_pdu; + if (number_of_pdu <= 0) + { + LOG_E(MAC, "%s: dl_config_req pdu size <= 0\n", __FUNCTION__); + abort(); + } + if (number_of_dci > 0) + { + for (int n = 0; n < number_of_pdu; n++) + { + const nfapi_dl_config_request_pdu_t *current_pdu_list = &dl_config_req->dl_config_request_body.dl_config_pdu_list[n]; + int rnti_type = current_pdu_list->dci_dl_pdu.dci_dl_pdu_rel8.rnti_type; + if (current_pdu_list->pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE && rnti_type == 1 && count_sent < number_of_dci) + { + read_channel_param(current_pdu_list, (dl_config_req->sfn_sf & 15), count_sent); + count_sent++; + } + } + } +} + +void *memcpy_dl_config_req_standalone(nfapi_dl_config_request_t *dl_config_req) +{ + nfapi_dl_config_request_t *p = malloc(sizeof(nfapi_dl_config_request_t)); + + p->sfn_sf = dl_config_req->sfn_sf; + + p->vendor_extension = dl_config_req->vendor_extension; + + p->dl_config_request_body.number_dci = dl_config_req->dl_config_request_body.number_dci; + p->dl_config_request_body.number_pdcch_ofdm_symbols = dl_config_req->dl_config_request_body.number_pdcch_ofdm_symbols; + p->dl_config_request_body.number_pdsch_rnti = dl_config_req->dl_config_request_body.number_pdsch_rnti; + p->dl_config_request_body.number_pdu = dl_config_req->dl_config_request_body.number_pdu; + + p->dl_config_request_body.tl.tag = dl_config_req->dl_config_request_body.tl.tag; + p->dl_config_request_body.tl.length = dl_config_req->dl_config_request_body.tl.length; + + p->dl_config_request_body.dl_config_pdu_list = + calloc(dl_config_req->dl_config_request_body.number_pdu, + sizeof(nfapi_dl_config_request_pdu_t)); + for (int i = 0; i < p->dl_config_request_body.number_pdu; i++) { + p->dl_config_request_body.dl_config_pdu_list[i] = + dl_config_req->dl_config_request_body.dl_config_pdu_list[i]; + } + return p; +} + +void *memcpy_tx_req_standalone(nfapi_tx_request_t *tx_req) +{ + int num_pdus = tx_req->tx_request_body.number_of_pdus; + + nfapi_tx_req_pdu_list_t *list = calloc(1, sizeof(nfapi_tx_req_pdu_list_t) + num_pdus * sizeof(nfapi_tx_request_pdu_t)); + list->num_pdus = num_pdus; + nfapi_tx_request_pdu_t *p = list->pdus; + + for (int i = 0; i < num_pdus; i++) + { + p[i].num_segments = tx_req->tx_request_body.tx_pdu_list[i].num_segments; + p[i].pdu_index = tx_req->tx_request_body.tx_pdu_list[i].pdu_index; + p[i].pdu_length = tx_req->tx_request_body.tx_pdu_list[i].pdu_length; + for (int j = 0; j < tx_req->tx_request_body.tx_pdu_list[i].num_segments; j++) + { + p[i].segments[j].segment_length = tx_req->tx_request_body.tx_pdu_list[i].segments[j].segment_length; + if (p[i].segments[j].segment_length > 0) + { + p[i].segments[j].segment_data = calloc( + p[i].segments[j].segment_length, sizeof(uint8_t)); + memcpy(p[i].segments[j].segment_data, + tx_req->tx_request_body.tx_pdu_list[i].segments[j].segment_data, + p[i].segments[j].segment_length); + } + } + } + return list; +} + +static bool is_my_dl_config_req(const nfapi_dl_config_request_t *req) +{ + + const rnti_t my_rnti = UE_mac_inst[0].crnti; + int num_pdus = req->dl_config_request_body.number_pdu; + // look through list of pdus for rnti type 1 with my_rnti (normal dlsch case) + for (int i = 0; i < num_pdus; i++) + { + nfapi_dl_config_request_pdu_t *pdu = &req->dl_config_request_body.dl_config_pdu_list[i]; + const int pdu_type = pdu->pdu_type; + if (pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE) + { + const rnti_t dci_rnti = pdu->dci_dl_pdu.dci_dl_pdu_rel8.rnti; + const int rnti_type = pdu->dci_dl_pdu.dci_dl_pdu_rel8.rnti_type; + if (rnti_type == 1 && dci_rnti == my_rnti) + { + return true; + } + } + else if(pdu_type != NFAPI_DL_CONFIG_DLSCH_PDU_TYPE) + { + return true; // Because these two pdu_types are coupled and we have to accept all other pdu_types + } + } + + // Look for broadcasted rnti types + for (int i = 0; i < num_pdus; i++) + { + nfapi_dl_config_request_pdu_t *pdu = &req->dl_config_request_body.dl_config_pdu_list[i]; + const int pdu_type = pdu->pdu_type; + if (pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE) + { + const int rnti_type = pdu->dci_dl_pdu.dci_dl_pdu_rel8.rnti_type; + if (rnti_type != 1) + { + return true; + } + } + } + + + return false; +} + +void enqueue_dl_config_req_tx_req(nfapi_dl_config_request_t *dl_config_req, nfapi_tx_request_t *tx_req) +{ + if (!is_my_dl_config_req(dl_config_req)) + { + LOG_I(MAC, "Filtering dl_config_req and tx_req\n"); + return; + } + + nfapi_dl_config_request_t *dl_config_req_temp = memcpy_dl_config_req_standalone(dl_config_req); + nfapi_tx_req_pdu_list_t *tx_req_temp = memcpy_tx_req_standalone(tx_req); + LOG_I(MAC, "This is the num_pdus for tx_req: %d\n", tx_req_temp->num_pdus); + LOG_I(MAC, "This is the num_pdus for dl_config_req and the sfn_sf: %d, %d:%d\n", dl_config_req_temp->dl_config_request_body.number_pdu, + NFAPI_SFNSF2SFN(dl_config_req_temp->sfn_sf), NFAPI_SFNSF2SF(dl_config_req_temp->sfn_sf)); + + nfapi_dl_config_req_tx_req_t *req = malloc(sizeof(nfapi_dl_config_req_tx_req_t)); + req->dl_config_req = dl_config_req_temp; + req->tx_req_pdu_list = tx_req_temp; + + if (!put_queue(&dl_config_req_tx_req_queue, req)) + { + free(req->dl_config_req); + nfapi_free_tx_req_pdu_list(req->tx_req_pdu_list); + free(req); + } +} + + +__attribute__((unused)) +static void print_rx_ind(nfapi_rx_indication_t *p) +{ + printf("Printing RX_IND fields\n"); + printf("header.message_id: %u\n", p->header.message_id); + printf("header.phy_id: %u\n", p->header.phy_id); + printf("header.message_id: %u\n", p->header.message_id); + printf("header.m_segment_sequence: %u\n", p->header.m_segment_sequence); + printf("header.checksum: %u\n", p->header.checksum); + printf("header.transmit_timestamp: %u\n", p->header.transmit_timestamp); + printf("sfn_sf: %u\n", p->sfn_sf); + printf("rx_indication_body.tl.tag: 0x%x\n", p->rx_indication_body.tl.tag); + printf("rx_indication_body.tl.length: %u\n", p->rx_indication_body.tl.length); + printf("rx_indication_body.number_of_pdus: %u\n", p->rx_indication_body.number_of_pdus); + + assert(p->rx_indication_body.number_of_pdus <= NFAPI_RX_IND_MAX_PDU); + nfapi_rx_indication_pdu_t *pdu = p->rx_indication_body.rx_pdu_list; + for (int i = 0; i < p->rx_indication_body.number_of_pdus; i++) + { + printf("pdu %d nfapi_rx_ue_information.tl.tag: 0x%x\n", i, pdu->rx_ue_information.tl.tag); + printf("pdu %d nfapi_rx_ue_information.tl.length: %u\n", i, pdu->rx_ue_information.tl.length); + printf("pdu %d nfapi_rx_ue_information.handle: %u\n", i, pdu->rx_ue_information.handle); + printf("pdu %d nfapi_rx_ue_information.rnti: %u\n", i, pdu->rx_ue_information.rnti); + printf("pdu %d nfapi_rx_indication_rel8.tl.tag: 0x%x\n", i, pdu->rx_indication_rel8.tl.tag); + printf("pdu %d nfapi_rx_indication_rel8.tl.length: %u\n", i, pdu->rx_indication_rel8.tl.length); + printf("pdu %d nfapi_rx_indication_rel8.length: %u\n", i, pdu->rx_indication_rel8.length); + printf("pdu %d nfapi_rx_indication_rel8.offset: %u\n", i, pdu->rx_indication_rel8.offset); + printf("pdu %d nfapi_rx_indication_rel8.ul_cqi: %u\n", i, pdu->rx_indication_rel8.ul_cqi); + printf("pdu %d nfapi_rx_indication_rel8.timing_advance: %u\n", i, pdu->rx_indication_rel8.timing_advance); + printf("pdu %d nfapi_rx_indication_rel9.tl.tag: 0x%x\n", i, pdu->rx_indication_rel9.tl.tag); + printf("pdu %d nfapi_rx_indication_rel9.tl.length: %u\n", i, pdu->rx_indication_rel9.tl.length); + printf("pdu %d nfapi_rx_indication_rel9.timing_advance_r9: %u\n", i, pdu->rx_indication_rel9.timing_advance_r9); + } + + fflush(stdout); +} + + void send_standalone_msg(UL_IND_t *UL, nfapi_message_id_e msg_type) + { + int encoded_size = -1; + char buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; + + switch (msg_type) + { + case NFAPI_RACH_INDICATION: + encoded_size = nfapi_p7_message_pack(&UL->rach_ind, buffer, sizeof(buffer), NULL); + LOG_A(MAC, "RACH_IND sent to Proxy, Size: %d Frame %d Subframe %d\n", encoded_size, + NFAPI_SFNSF2SFN(UL->rach_ind.sfn_sf), NFAPI_SFNSF2SF(UL->rach_ind.sfn_sf)); + break; + case NFAPI_CRC_INDICATION: + encoded_size = nfapi_p7_message_pack(&UL->crc_ind, buffer, sizeof(buffer), NULL); + LOG_I(MAC, "CRC_IND sent to Proxy, Size: %d Frame %d Subframe %d num_crcs: %u\n", encoded_size, + NFAPI_SFNSF2SFN(UL->crc_ind.sfn_sf), NFAPI_SFNSF2SF(UL->crc_ind.sfn_sf), + UL->crc_ind.crc_indication_body.number_of_crcs); + break; + case NFAPI_RX_ULSCH_INDICATION: + encoded_size = nfapi_p7_message_pack(&UL->rx_ind, buffer, sizeof(buffer), NULL); + LOG_I(MAC, "RX_IND sent to Proxy, Size: %d Frame %d Subframe %d rx_ind.tl.length: %u num_pdus: %u\n", + encoded_size, NFAPI_SFNSF2SFN(UL->rx_ind.sfn_sf), NFAPI_SFNSF2SF(UL->rx_ind.sfn_sf), + UL->rx_ind.rx_indication_body.tl.length, UL->rx_ind.rx_indication_body.number_of_pdus); + break; + case NFAPI_RX_CQI_INDICATION: + encoded_size = nfapi_p7_message_pack(&UL->cqi_ind, buffer, sizeof(buffer), NULL); + LOG_I(MAC, "CQI_IND sent to Proxy, Size: %d num_cqis: %u\n", encoded_size, + UL->cqi_ind.cqi_indication_body.number_of_cqis); + break; + case NFAPI_HARQ_INDICATION: + encoded_size = nfapi_p7_message_pack(&UL->harq_ind, buffer, sizeof(buffer), NULL); + LOG_I(MAC, "HARQ_IND sent to Proxy, Size: %d Frame %d Subframe %d\n", encoded_size, + NFAPI_SFNSF2SFN(UL->harq_ind.sfn_sf), NFAPI_SFNSF2SF(UL->harq_ind.sfn_sf)); + break; + case NFAPI_RX_SR_INDICATION: + encoded_size = nfapi_p7_message_pack(&UL->sr_ind, buffer, sizeof(buffer), NULL); + LOG_I(MAC, "SR_IND sent to Proxy, Size: %d\n", encoded_size); + break; + default: + LOG_I(MAC, "%s Unknown Message msg_type :: %u\n", __func__, msg_type); + return; + } + if (encoded_size < 0) + { + LOG_E(MAC, "standalone pack failed\n"); + return; + } + if (send(ue_tx_sock_descriptor, buffer, encoded_size, 0) < 0) + { + LOG_E(MAC, "Send Proxy UE failed\n"); + return; + } + } + + void send_standalone_dummy() + { + static const uint16_t dummy[] = {0, 0}; + if (send(ue_tx_sock_descriptor, dummy, sizeof(dummy), 0) < 0) + { + LOG_E(MAC, "send dummy to OAI UE failed: %s\n", strerror(errno)); + return; + } + } + +const char *dl_pdu_type_to_string(uint8_t pdu_type) +{ + switch (pdu_type) + { + case NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE: + return "DCI_DL_PDU_TYPE"; + case NFAPI_DL_CONFIG_BCH_PDU_TYPE: + return "BCH_PDU_TYPE"; + case NFAPI_DL_CONFIG_MCH_PDU_TYPE: + return "MCH_PDU_TYPE"; + case NFAPI_DL_CONFIG_DLSCH_PDU_TYPE: + return "DLSCH_PDU_TYPE"; + case NFAPI_DL_CONFIG_PCH_PDU_TYPE: + return "PCH_PDU_TYPE"; + case NFAPI_DL_CONFIG_PRS_PDU_TYPE: + return "PRS_PDU_TYPE"; + case NFAPI_DL_CONFIG_CSI_RS_PDU_TYPE: + return "CSI_RS_PDU_TYPE"; + case NFAPI_DL_CONFIG_EPDCCH_DL_PDU_TYPE: + return "EPDCCH_DL_PDU_TYPE"; + case NFAPI_DL_CONFIG_MPDCCH_PDU_TYPE: + return "MPDCCH_PDU_TYPE"; + case NFAPI_DL_CONFIG_NBCH_PDU_TYPE: + return "NBCH_PDU_TYPE"; + case NFAPI_DL_CONFIG_NPDCCH_PDU_TYPE: + return "NPDCCH_PDU_TYPE"; + case NFAPI_DL_CONFIG_NDLSCH_PDU_TYPE: + return "NDLSCH_PDU_TYPE"; + default: + LOG_E(MAC, "%s No corresponding PDU for type: %u\n", __func__, pdu_type); + return "UNKNOWN"; + } +} + +const char *ul_pdu_type_to_string(uint8_t pdu_type) +{ + switch (pdu_type) + { + case NFAPI_UL_CONFIG_ULSCH_PDU_TYPE: + return "UL_CONFIG_ULSCH_PDU_TYPE"; + case NFAPI_UL_CONFIG_ULSCH_CQI_RI_PDU_TYPE: + return "UL_CONFIG_ULSCH_CQI_RI_PDU_TYPE"; + case NFAPI_UL_CONFIG_ULSCH_HARQ_PDU_TYPE: + return "UL_CONFIG_ULSCH_HARQ_PDU_TYPE"; + case NFAPI_UL_CONFIG_ULSCH_CQI_HARQ_RI_PDU_TYPE: + return "UL_CONFIG_ULSCH_CQI_HARQ_RI_PDU_TYPE"; + case NFAPI_UL_CONFIG_UCI_CQI_PDU_TYPE: + return "UL_CONFIG_UCI_CQI_PDU_TYPE"; + case NFAPI_UL_CONFIG_UCI_SR_PDU_TYPE: + return "UCI_SR_PDU_TYPE"; + case NFAPI_UL_CONFIG_UCI_HARQ_PDU_TYPE: + return "UCI_HARQ_PDU_TYPE"; + case NFAPI_UL_CONFIG_UCI_SR_HARQ_PDU_TYPE: + return "UCI_SR_HARQ_PDU_TYPE"; + case NFAPI_UL_CONFIG_UCI_CQI_HARQ_PDU_TYPE: + return "UCI_CQI_HARQ_PDU_TYPE"; + case NFAPI_UL_CONFIG_UCI_CQI_SR_PDU_TYPE: + return "UCI_CQI_SR_PDU_TYPE"; + case NFAPI_UL_CONFIG_UCI_CQI_SR_HARQ_PDU_TYPE: + return "UCI_CQI_SR_HARQ_PDU_TYPE"; + case NFAPI_UL_CONFIG_SRS_PDU_TYPE: + return "SRS_PDU_TYPE"; + case NFAPI_UL_CONFIG_HARQ_BUFFER_PDU_TYPE: + return "HARQ_BUFFER_PDU_TYPE"; + case NFAPI_UL_CONFIG_ULSCH_UCI_CSI_PDU_TYPE: + return "PDU_TYPE"; + case NFAPI_UL_CONFIG_ULSCH_UCI_HARQ_PDU_TYPE: + return "ULSCH_UCI_HARQ_PDU_TYPE"; + case NFAPI_UL_CONFIG_ULSCH_CSI_UCI_HARQ_PDU_TYPE: + return "ULSCH_CSI_UCI_HARQ_PDU_TYPE"; + case NFAPI_UL_CONFIG_NULSCH_PDU_TYPE: + return "NULSCH_PDU_TYPE"; + case NFAPI_UL_CONFIG_NRACH_PDU_TYPE: + return "NRACH_PDU_TYPE"; + default: + LOG_E(MAC, "%s No corresponding PDU for type: %u\n", __func__, pdu_type); + return "UNKNOWN"; + } +} + +char *nfapi_dl_config_req_to_string(nfapi_dl_config_request_t *req) +{ + const size_t max_result = 1024; + uint16_t num_pdus = req->dl_config_request_body.number_pdu; + int subframe = req->sfn_sf & 15; + int frame = req->sfn_sf >> 4; + char *result = malloc(max_result); + snprintf(result, max_result, "num_pdus=%u Frame=%d Subframe=%d", + num_pdus, frame, subframe); + for (size_t i = 0; i < num_pdus; ++i) + { + int len = strlen(result); + if (len >= max_result - 1) + { + break; + } + snprintf(result + len, max_result - len, " pdu_type=%s", + dl_pdu_type_to_string(req->dl_config_request_body.dl_config_pdu_list[i].pdu_type)); + } + return result; +} + +char *nfapi_ul_config_req_to_string(nfapi_ul_config_request_t *req) +{ + const size_t max_result = 1024; + uint16_t num_pdus = req->ul_config_request_body.number_of_pdus; + int subframe = req->sfn_sf & 15; + int frame = req->sfn_sf >> 4; + char *result = malloc(max_result); + snprintf(result, max_result, "num_pdus=%u Frame=%d Subframe=%d", + num_pdus, frame, subframe); + for (size_t i = 0; i < num_pdus; ++i) + { + int len = strlen(result); + if (len >= max_result - 1) + { + break; + } + snprintf(result + len, max_result - len, " pdu_type=%s", + ul_pdu_type_to_string(req->ul_config_request_body.ul_config_pdu_list[i].pdu_type)); + } + return result; +} + /* Dummy functions*/ -void handle_nfapi_hi_dci0_dci_pdu( - PHY_VARS_eNB *eNB, - int frame, - int subframe, - L1_rxtx_proc_t *proc, - nfapi_hi_dci0_request_pdu_t *hi_dci0_config_pdu) { + void handle_nfapi_hi_dci0_dci_pdu( + PHY_VARS_eNB * eNB, + int frame, + int subframe, + L1_rxtx_proc_t *proc, + nfapi_hi_dci0_request_pdu_t *hi_dci0_config_pdu) + { + } + + void handle_nfapi_hi_dci0_hi_pdu( + PHY_VARS_eNB * eNB, + int frame, + int subframe, + L1_rxtx_proc_t *proc, + nfapi_hi_dci0_request_pdu_t *hi_dci0_config_pdu) + { + } + + void handle_nfapi_dci_dl_pdu(PHY_VARS_eNB * eNB, + int frame, + int subframe, + L1_rxtx_proc_t *proc, + nfapi_dl_config_request_pdu_t *dl_config_pdu) + { + } + + void handle_nfapi_bch_pdu(PHY_VARS_eNB * eNB, + L1_rxtx_proc_t * proc, + nfapi_dl_config_request_pdu_t * dl_config_pdu, + uint8_t * sdu) + { + } + + void handle_nfapi_dlsch_pdu(PHY_VARS_eNB * eNB, + int frame, + int subframe, + L1_rxtx_proc_t *proc, + nfapi_dl_config_request_pdu_t *dl_config_pdu, + uint8_t codeword_index, + uint8_t *sdu) + { + } + + void handle_nfapi_ul_pdu(PHY_VARS_eNB * eNB, + L1_rxtx_proc_t * proc, + nfapi_ul_config_request_pdu_t * ul_config_pdu, + uint16_t frame, + uint8_t subframe, + uint8_t srs_present) + { + } + void handle_nfapi_mch_pdu(PHY_VARS_eNB * eNB, + L1_rxtx_proc_t * proc, + nfapi_dl_config_request_pdu_t * dl_config_pdu, + uint8_t * sdu) + { + } + + void phy_config_request(PHY_Config_t * phy_config) + { + } + + void phy_config_update_sib2_request(PHY_Config_t * phy_config) + { + } + + void phy_config_update_sib13_request(PHY_Config_t * phy_config) + { + } + + uint32_t from_earfcn(int eutra_bandP, uint32_t dl_earfcn) + { + return (0); + } + + int32_t get_uldl_offset(int eutra_bandP) + { + return (0); + } + + int l1_north_init_eNB(void) + { + return 0; + } + + void init_eNB_afterRU(void) + { + } + +static int get_mcs_from_sinr(float sinr) +{ + if (sinr < (bler_data[0].bler_table[0][0])) + { + LOG_I(MAC, "The SINR was found is smaller than first MCS table\n"); + return 0; + } + + if (sinr > (bler_data[NUM_MCS-1].bler_table[bler_data[NUM_MCS-1].length - 1][0])) + { + LOG_I(MAC, "The SINR was found is larger than last MCS table\n"); + return NUM_MCS-1; + } + + for (int n = NUM_MCS-1; n >= 0; n--) + { + CHECK_INDEX(bler_data, n); + float largest_sinr = (bler_data[n].bler_table[bler_data[n].length - 1][0]); + float smallest_sinr = (bler_data[n].bler_table[0][0]); + if (sinr < largest_sinr && sinr > smallest_sinr) + { + LOG_I(MAC, "The SINR was found in MCS %d table\n", n); + return n; + } + } + LOG_E(MAC, "Unable to get an MCS value.\n"); + abort(); } -void handle_nfapi_hi_dci0_hi_pdu( - PHY_VARS_eNB *eNB, - int frame, - int subframe, - L1_rxtx_proc_t *proc, - nfapi_hi_dci0_request_pdu_t *hi_dci0_config_pdu) { +static int get_cqi_from_mcs(void) +{ + static const int mcs_to_cqi[] = {0, 1, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, 14, 14, 15}; + assert(NUM_ELEMENTS(mcs_to_cqi) == NUM_MCS); + int sf = 0; + while(sf < NUM_NFAPI_SUBFRAME) + { + if (sf_rnti_mcs[sf].latest) + { + int pdu_size = sf_rnti_mcs[sf].pdu_size; + if (pdu_size <= 0) + { + LOG_E(MAC, "%s: sf_rnti_mcs[%d].pdu_size = 0\n", __FUNCTION__, sf); + abort(); + } + + CHECK_INDEX(sf_rnti_mcs[sf].mcs, pdu_size); + int mcs = get_mcs_from_sinr(sf_rnti_mcs[sf].sinr); + CHECK_INDEX(mcs_to_cqi, mcs); + int cqi = mcs_to_cqi[mcs]; + LOG_I(MAC, "SINR: %f -> MCS: %d -> CQI: %d\n", sf_rnti_mcs[sf].sinr, mcs, cqi); + return cqi; + } + sf++; + } + LOG_E(MAC, "Unable to get CQI value because no MCS found\n"); + abort(); } -void handle_nfapi_dci_dl_pdu(PHY_VARS_eNB *eNB, - int frame, - int subframe, - L1_rxtx_proc_t *proc, - nfapi_dl_config_request_pdu_t *dl_config_pdu) { +static void read_channel_param(const nfapi_dl_config_request_pdu_t * pdu, int sf, int index) +{ + if (pdu == NULL) + { + LOG_E(MAC,"PDU NULL\n"); + abort(); + } + + /* This function is executed for every dci pdu type in a dl_config_req. We save + the assocaited MCS and RNTI value for each. The 'index' passed in is a count of + how many times we have called this function for a particular dl_config_req. It + allows us to save MCS/RNTI data in correct indicies when multiple dci's are received.*/ + for (int i = 0; i < NUM_NFAPI_SUBFRAME; i++) + { + if (i == sf) + { + CHECK_INDEX(sf_rnti_mcs[sf].rnti, index); + CHECK_INDEX(sf_rnti_mcs[sf].mcs, index); + CHECK_INDEX(sf_rnti_mcs[sf].drop_flag, index); + sf_rnti_mcs[sf].rnti[index] = pdu->dci_dl_pdu.dci_dl_pdu_rel8.rnti; + sf_rnti_mcs[sf].mcs[index] = pdu->dci_dl_pdu.dci_dl_pdu_rel8.mcs_1; + sf_rnti_mcs[sf].drop_flag[index] = false; + sf_rnti_mcs[sf].pdu_size = index+1; //index starts at 0 so we incrament to get num of pdus + sf_rnti_mcs[sf].latest = true; + LOG_I(MAC, "Adding MCS %d and RNTI %x for sf_rnti_mcs[%d]\n", sf_rnti_mcs[sf].mcs[index], sf_rnti_mcs[sf].rnti[index], sf); + } + else + { + sf_rnti_mcs[i].latest = false; + } + } + return; } -void handle_nfapi_bch_pdu(PHY_VARS_eNB *eNB, - L1_rxtx_proc_t *proc, - nfapi_dl_config_request_pdu_t *dl_config_pdu, - uint8_t *sdu) { +static bool did_drop_transport_block(int sf, uint16_t rnti) +{ + int pdu_size = sf_rnti_mcs[sf].pdu_size; + if(pdu_size <= 0) + { + LOG_E(MAC, "Problem, the PDU size is <= 0. We dropped this packet\n"); + return true; + } + CHECK_INDEX(sf_rnti_mcs[sf].rnti, pdu_size); + CHECK_INDEX(sf_rnti_mcs[sf].drop_flag, pdu_size); + for (int n = 0; n < pdu_size; n++) + { + if (sf_rnti_mcs[sf].rnti[n] == rnti && sf_rnti_mcs[sf].drop_flag[n]) + { + return true; + } + } + return false; } -void handle_nfapi_dlsch_pdu(PHY_VARS_eNB *eNB, - int frame, - int subframe, - L1_rxtx_proc_t *proc, - nfapi_dl_config_request_pdu_t *dl_config_pdu, - uint8_t codeword_index, - uint8_t *sdu) { +static float get_bler_val(uint8_t mcs, int sinr) +{ + // 4th col = dropped packets, 5th col = total packets + float bler_val = 0.0; + CHECK_INDEX(bler_data, mcs); + if (sinr < (int)(bler_data[mcs].bler_table[0][0] * 10)) + { + LOG_I(MAC, "MCS %d table. SINR is smaller than lowest SINR, bler_val is set based on lowest SINR in table\n", mcs); + bler_val = bler_data[mcs].bler_table[0][4] / bler_data[mcs].bler_table[0][5]; + return bler_val; + } + if (sinr > (int)(bler_data[mcs].bler_table[bler_data[mcs].length - 1][0] * 10)) + { + LOG_I(MAC, "MCS %d table. SINR is greater than largest SINR. bler_val is set based on largest SINR in table\n", mcs); + bler_val = bler_data[mcs].bler_table[(bler_data[mcs].length - 1)][4] / bler_data[mcs].bler_table[(bler_data[mcs].length - 1)][5]; + return bler_val; + } + // Loop through bler table to find sinr_index + for (int i = 0; i < bler_data[mcs].length; i++) + { + int temp_sinr = (int)(bler_data[mcs].bler_table[i][0] * 10); + if (temp_sinr == sinr) + { + bler_val = bler_data[mcs].bler_table[i][4] / bler_data[mcs].bler_table[i][5]; + return bler_val; + } + // Linear interpolation when SINR is between indices + if (temp_sinr > sinr) + { + float bler_val1 = bler_data[mcs].bler_table[i - 1][4] / bler_data[mcs].bler_table[i - 1][5]; + float bler_val2 = bler_data[mcs].bler_table[i][4] / bler_data[mcs].bler_table[i][5]; + return ((bler_val1 + bler_val2) / 2); + } + } + LOG_E(MAC, "NO SINR INDEX FOUND!\n"); + abort(); + } -void handle_nfapi_ul_pdu(PHY_VARS_eNB *eNB, - L1_rxtx_proc_t *proc, - nfapi_ul_config_request_pdu_t *ul_config_pdu, - uint16_t frame, - uint8_t subframe, - uint8_t srs_present) { -} -void handle_nfapi_mch_pdu(PHY_VARS_eNB *eNB, - L1_rxtx_proc_t *proc, - nfapi_dl_config_request_pdu_t *dl_config_pdu, - uint8_t *sdu) { +static inline bool is_channel_modeling(void) +{ + /* TODO: For now we enable channel modeling based on the node_number. + Replace with a command line option to enable/disable channel modeling. + The LTE UE will crash when channel modeling is conducted for NSA + mode. It does not crash for LTE mode. We have not implemented channel + modeling for NSA mode yet. For now, we ensure only do do chanel modeling + in LTE mode. */ + return node_number == 0 && !get_softmodem_params()->nsa; } -void phy_config_request(PHY_Config_t *phy_config) { -} +static bool should_drop_transport_block(int sf, uint16_t rnti) +{ + if (!is_channel_modeling()) + { + return false; + } -void phy_config_update_sib2_request(PHY_Config_t *phy_config) { -} + /* We want to avoid dropping setup messages because this would be pathological. + This assumes were in standalone_pnf mode where + UE_rrc_inst[0] is module_id = 0 and Info[0] is eNB_index = 0. */ + UE_STATE_t state = UE_rrc_inst[0].Info[0].State; + if (state < RRC_CONNECTED) + { + LOG_I(MAC, "Not dropping because state: %d", state); + return false; + } -void phy_config_update_sib13_request(PHY_Config_t *phy_config) { -} + /* Get block error rate (bler_val) from table based on every saved + MCS and SINR to be used as the cutoff rate for dropping packets. + Generate random uniform vairable to compare against bler_val. */ + int pdu_size = sf_rnti_mcs[sf].pdu_size; + assert(sf < 10 && sf >= 0); + assert(pdu_size > 0); + CHECK_INDEX(sf_rnti_mcs[sf].rnti, pdu_size); + CHECK_INDEX(sf_rnti_mcs[sf].mcs, pdu_size); + CHECK_INDEX(sf_rnti_mcs[sf].drop_flag, pdu_size); + int n = 0; + uint8_t mcs = 99; + for (n = 0; n < pdu_size; n++) + { + if (sf_rnti_mcs[sf].rnti[n] == rnti) + { + mcs = sf_rnti_mcs[sf].mcs[n]; + } + if (mcs != 99) + { + /* Use MCS to get the bler value. Since there can be multiple MCS + values for a particular subframe, we verify that all PDUs are not + flagged for drop before returning. If even one is flagged for drop + we return immediately because we drop the entire packet. */ + float bler_val = get_bler_val(mcs, ((int)(sf_rnti_mcs[sf].sinr * 10))); + double drop_cutoff = ((double) rand() / (RAND_MAX)); + assert(drop_cutoff <= 1); + LOG_I(MAC, "SINR = %f, Bler_val = %f, MCS = %"PRIu8"\n", sf_rnti_mcs[sf].sinr, bler_val, sf_rnti_mcs[sf].mcs[n]); + if (drop_cutoff <= bler_val) + { + sf_rnti_mcs[sf].drop_flag[n] = true; + LOG_D(MAC, "We are dropping this packet. Bler_val = %f, MCS = %"PRIu8", sf = %d\n", bler_val, sf_rnti_mcs[sf].mcs[n], sf); + return sf_rnti_mcs[sf].drop_flag[n]; + } + } -uint32_t from_earfcn(int eutra_bandP, uint32_t dl_earfcn) { - return (0); -} + } -int32_t get_uldl_offset(int eutra_bandP) { - return (0); -} - -int l1_north_init_eNB(void) { - return 0; -} - -void init_eNB_afterRU(void) { + if (mcs == 99) + { + LOG_E(MAC, "NO MCS Found for rnti %x. sf_rnti_mcs[%d].mcs[%d] \n", rnti, sf, n); + abort(); + } + return false; } diff --git a/openair2/PHY_INTERFACE/phy_stub_UE.h b/openair2/PHY_INTERFACE/phy_stub_UE.h index bdf8872371..ebaae6e667 100644 --- a/openair2/PHY_INTERFACE/phy_stub_UE.h +++ b/openair2/PHY_INTERFACE/phy_stub_UE.h @@ -13,16 +13,51 @@ #include "openair2/PHY_INTERFACE/IF_Module.h" #include "nfapi_interface.h" #include "nfapi_pnf_interface.h" +#include +#include +#include "nfapi/oai_integration/vendor_ext.h" //#include "openair1/PHY/LTE_TRANSPORT/defs.h" //#include "openair1/PHY/defs.h" //#include "openair1/PHY/LTE_TRANSPORT/defs.h" +#include "queue_t.h" +#define NUM_MCS 28 +#define NUM_SINR 100 +#define NUM_BLER_COL 13 + +// this mutex is used to set multiple UE's UL value in L2 FAPI simulator. +extern FILL_UL_INFO_MUTEX_t fill_ul_mutex; //below 2 difinitions move to phy_stub_UE.c to add initialization when difinition. extern UL_IND_t *UL_INFO; -extern nfapi_tx_request_pdu_t* tx_request_pdu_list; // New /// Pointers to config_request types. Used from nfapi callback functions. //below 3 difinitions move to phy_stub_UE.c to add initialization when difinition. + +//below 2 difinitions move to lte-ue.c to add initialization when difinition. +//int next_ra_frame; +//module_id_t next_Mod_id; + +typedef struct +{ + uint8_t sf; + uint16_t rnti[256]; + uint8_t mcs[256]; + float sinr; + uint16_t pdu_size; + bool drop_flag[256]; + bool latest; + +} sf_rnti_mcs_s; + +typedef struct +{ + uint16_t length; + float bler_table[NUM_SINR][NUM_BLER_COL]; +} bler_struct; + +extern bler_struct bler_data[NUM_MCS]; + + extern nfapi_dl_config_request_t* dl_config_req; extern nfapi_ul_config_request_t* ul_config_req; extern nfapi_hi_dci0_request_t* hi_dci0_req; @@ -52,16 +87,19 @@ void send_nfapi_UL_indications(UL_IND_t UL_INFO); //void fill_rx_indication_UE_MAC(module_id_t Mod_id,int frame,int subframe); -void fill_rx_indication_UE_MAC(module_id_t Mod_id,int frame,int subframe, UL_IND_t *UL_INFO, uint8_t *ulsch_buffer, uint16_t buflen, uint16_t rnti, int index); +void fill_rx_indication_UE_MAC(module_id_t Mod_id,int frame,int subframe, UL_IND_t *UL_INFO, uint8_t *ulsch_buffer, uint16_t buflen, uint16_t rnti, int index, + nfapi_ul_config_request_t *ul_config_req); // This function should be indicating directly to the eNB when there is a planned scheduling request at the MAC layer // of the UE. It should get called from ue_get_SR() -void fill_sr_indication_UE_MAC(int Mod_id,int frame,int subframe, UL_IND_t *UL_INFO, uint16_t rnti); +void fill_sr_indication_UE_MAC(int Mod_id,int frame,int subframe, UL_IND_t *UL_INFO, uint16_t rnti, + nfapi_ul_config_request_t *ul_config_req); // In our case the this function will be always indicating ACK to the MAC of the eNB (i.e. always assuming) // successful decoding. -void fill_crc_indication_UE_MAC(int Mod_id,int frame,int subframe, UL_IND_t *UL_INFO, uint8_t crc_flag, int index, uint16_t rnti); +void fill_crc_indication_UE_MAC(int Mod_id,int frame,int subframe, UL_IND_t *UL_INFO, uint8_t crc_flag, int index, uint16_t rnti, + nfapi_ul_config_request_t *ul_config_req); void fill_rach_indication_UE_MAC(int Mod_id,int frame,int subframe, UL_IND_t *UL_INFO, uint8_t ra_PreambleIndex, uint16_t ra_RNTI); @@ -70,9 +108,11 @@ void fill_rach_indication_UE_MAC(int Mod_id,int frame,int subframe, UL_IND_t *UL void fill_ulsch_cqi_indication_UE_MAC(int Mod_id, uint16_t frame,uint8_t subframe, UL_IND_t *UL_INFO, uint16_t rnti); -void fill_ulsch_harq_indication_UE_MAC(int Mod_id, int frame,int subframe, UL_IND_t *UL_INFO, nfapi_ul_config_ulsch_harq_information *harq_information, uint16_t rnti); +void fill_ulsch_harq_indication_UE_MAC(int Mod_id, int frame,int subframe, UL_IND_t *UL_INFO, nfapi_ul_config_ulsch_harq_information *harq_information, uint16_t rnti, + nfapi_ul_config_request_t *ul_config_req); -void fill_uci_harq_indication_UE_MAC(int Mod_id, int frame, int subframe, UL_IND_t *UL_INFO,nfapi_ul_config_harq_information *harq_information, uint16_t rnti +void fill_uci_harq_indication_UE_MAC(int Mod_id, int frame, int subframe, UL_IND_t *UL_INFO,nfapi_ul_config_harq_information *harq_information, uint16_t rnti, + nfapi_ul_config_request_t *ul_config_req /*uint8_t tdd_mapping_mode, uint16_t tdd_multiplexing_mask*/); @@ -80,13 +120,36 @@ int ul_config_req_UE_MAC(nfapi_ul_config_request_t* req, int frame, int subframe void handle_nfapi_ul_pdu_UE_MAC(module_id_t Mod_id, nfapi_ul_config_request_pdu_t *ul_config_pdu, - uint16_t frame,uint8_t subframe,uint8_t srs_present, int index); + uint16_t frame,uint8_t subframe,uint8_t srs_present, int index, + nfapi_ul_config_request_t *ul_config_req); + +typedef struct phy_channel_params_t +{ + uint16_t sfn_sf; + float sinr; + // Incomplete, need all channel parameters +} phy_channel_params_t; + +typedef struct nfapi_tx_req_pdu_list_t +{ + int num_pdus; /* number .pdus[] objects */ + nfapi_tx_request_pdu_t pdus[]; /* see "struct hack" */ +} nfapi_tx_req_pdu_list_t; + +typedef struct nfapi_dl_config_req_tx_req_t +{ + nfapi_dl_config_request_t *dl_config_req; + nfapi_tx_req_pdu_list_t *tx_req_pdu_list; +} nfapi_dl_config_req_tx_req_t; + +void nfapi_free_tx_req_pdu_list(nfapi_tx_req_pdu_list_t *); void dl_config_req_UE_MAC_dci(int sfn, int sf, nfapi_dl_config_request_pdu_t *dci, nfapi_dl_config_request_pdu_t *dlsch, - int num_ue); + int num_ue, + nfapi_tx_req_pdu_list_t *); void dl_config_req_UE_MAC_bch(int sfn, int sf, nfapi_dl_config_request_pdu_t *bch, @@ -94,7 +157,8 @@ void dl_config_req_UE_MAC_bch(int sfn, void dl_config_req_UE_MAC_mch(int sfn, int sf, nfapi_dl_config_request_pdu_t *bch, - int num_ue); + int num_ue, + nfapi_tx_req_pdu_list_t *); int tx_req_UE_MAC(nfapi_tx_request_t* req); @@ -107,19 +171,44 @@ void hi_dci0_req_UE_MAC(int sfn, // The following set of memcpy functions should be getting called as callback functions from // pnf_p7_subframe_ind. -int memcpy_dl_config_req (L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t* pnf_p7, nfapi_dl_config_request_t* req); - - int memcpy_ul_config_req (L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t* pnf_p7, nfapi_ul_config_request_t* req); - -int memcpy_tx_req (nfapi_pnf_p7_config_t* pnf_p7, nfapi_tx_request_t* req); - - int memcpy_hi_dci0_req (L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t* pnf_p7, nfapi_hi_dci0_request_t* req); void UE_config_stub_pnf(void); +void *memcpy_tx_req_standalone(nfapi_tx_request_t *tx_req); +void *memcpy_dl_config_req_standalone(nfapi_dl_config_request_t *dl_config_req); + +// open an SCTP socket with a standalone PNF module +void ue_init_standalone_socket(int tx_port, int rx_port); + +// read from standalone pnf socket call corresponding memcpy functions +void *ue_standalone_pnf_task(void *context); +void send_standalone_msg(UL_IND_t *UL, nfapi_message_id_e msg_type); +void send_standalone_dummy(void); +void enqueue_dl_config_req_tx_req(nfapi_dl_config_request_t *dl_config_req, nfapi_tx_request_t *tx_req); + +// Convert downlink nfapi messages to a string. +// Returned memory is malloc'ed, caller is responsible for freeing. +char *nfapi_dl_config_req_to_string(nfapi_dl_config_request_t *req); +char *nfapi_ul_config_req_to_string(nfapi_ul_config_request_t *req); + +// Convert downlink nfapi messages to a string. +// Returned memory is statically allocated. +const char *dl_pdu_type_to_string(uint8_t pdu_type); +const char *ul_pdu_type_to_string(uint8_t pdu_type); + +extern queue_t dl_config_req_tx_req_queue; +extern queue_t ul_config_req_queue; +extern queue_t hi_dci0_req_queue; + +extern nfapi_ul_config_request_t* ul_config_req; +extern nfapi_hi_dci0_request_t* hi_dci0_req; + +extern int current_sfn_sf; + +extern sem_t sfn_semaphore; #endif /* PHY_STUB_UE_H_ */ diff --git a/openair2/PHY_INTERFACE/queue_t.c b/openair2/PHY_INTERFACE/queue_t.c new file mode 100644 index 0000000000..fd4b870676 --- /dev/null +++ b/openair2/PHY_INTERFACE/queue_t.c @@ -0,0 +1,196 @@ +#include "queue_t.h" +#include +#include + +#ifdef UNITTEST +#include +#define LOG_ERROR(MSG) printf(MSG "\n") +#else +#include "common/utils/LOG/log.h" +#define LOG_ERROR(MSG) LOG_E(PHY, MSG "\n") +#endif + +void init_queue(queue_t *q) +{ + memset(q, 0, sizeof(*q)); + pthread_mutex_init(&q->mutex, NULL); +} + +void reset_queue(queue_t *q) +{ + void *p; + while ((p = get_queue(q)) != NULL) + { + free(p); + } +} + +void *put_queue_replace(queue_t *q, void *item) +{ + assert(item != NULL); + if (pthread_mutex_lock(&q->mutex) != 0) + { + LOG_ERROR("put_queue: mutex_lock failed"); + return false; + } + + void *evicted = NULL; + if (q->num_items >= MAX_QUEUE_SIZE) + { + evicted = q->items[q->read_index]; + assert(evicted != NULL); + q->items[q->read_index] = NULL; + q->read_index = (q->read_index + 1) % MAX_QUEUE_SIZE; + q->num_items--; + } + assert(q->items[q->write_index] == NULL); + q->items[q->write_index] = item; + q->write_index = (q->write_index + 1) % MAX_QUEUE_SIZE; + q->num_items++; + + pthread_mutex_unlock(&q->mutex); + return evicted; +} + + +bool put_queue(queue_t *q, void *item) +{ + assert(item != NULL); + if (pthread_mutex_lock(&q->mutex) != 0) + { + LOG_ERROR("put_queue: mutex_lock failed"); + return false; + } + + bool queued; + if (q->num_items >= MAX_QUEUE_SIZE) + { + LOG_ERROR("put_queue: queue is full"); + queued = false; + } + else + { + assert(q->items[q->write_index] == NULL); + q->items[q->write_index] = item; + q->write_index = (q->write_index + 1) % MAX_QUEUE_SIZE; + q->num_items++; + queued = true; + } + + pthread_mutex_unlock(&q->mutex); + return queued; +} + +void *get_queue(queue_t *q) +{ + void *item = NULL; + if (pthread_mutex_lock(&q->mutex) != 0) + { + LOG_ERROR("get_queue: mutex_lock failed"); + return NULL; + } + + if (q->num_items > 0) + { + item = q->items[q->read_index]; + assert(item != NULL); + q->items[q->read_index] = NULL; + q->read_index = (q->read_index + 1) % MAX_QUEUE_SIZE; + q->num_items--; + } + + pthread_mutex_unlock(&q->mutex); + return item; +} + +bool requeue(queue_t *q, void *item) +{ + assert(item != NULL); + if (pthread_mutex_lock(&q->mutex) != 0) + { + LOG_ERROR("requeue: mutex_lock failed"); + return false; + } + + bool queued; + if (q->num_items >= MAX_QUEUE_SIZE) + { + LOG_ERROR("requeue: queue is full"); + queued = false; + } + else + { + q->read_index = (q->read_index + MAX_QUEUE_SIZE - 1) % MAX_QUEUE_SIZE; + assert(q->items[q->read_index] == NULL); + q->items[q->read_index] = item; + q->num_items++; + queued = true; + } + + pthread_mutex_unlock(&q->mutex); + return queued; +} + +void *unqueue(queue_t *q) +{ + void *item = NULL; + if (pthread_mutex_lock(&q->mutex) != 0) { + LOG_ERROR("unqueue: mutex_lock failed"); + return NULL; + } + + if (q->num_items > 0) { + q->write_index = (q->write_index + MAX_QUEUE_SIZE - 1) % MAX_QUEUE_SIZE; + item = q->items[q->write_index]; + q->items[q->write_index] = NULL; + q->num_items--; + } + + pthread_mutex_unlock(&q->mutex); + return item; +} + +void *unqueue_matching(queue_t *q, size_t max_depth, queue_matcher_t *matcher, void *wanted) +{ + if (pthread_mutex_lock(&q->mutex) != 0) + { + LOG_ERROR("unqueue_matching: mutex_lock failed"); + return NULL; + } + + void *item = NULL; + size_t endi = q->write_index; + for (size_t i = 0; i < q->num_items; i++) + { + if (max_depth == 0) + { + break; + } + --max_depth; + + endi = (endi + MAX_QUEUE_SIZE - 1) % MAX_QUEUE_SIZE; + void *candidate = q->items[endi]; + if (matcher(wanted, candidate)) + { + item = candidate; + // delete item from the queue and move other items down + for (;;) + { + size_t j = (endi + 1) % MAX_QUEUE_SIZE; + if (j == q->write_index) + { + q->items[endi] = NULL; + q->write_index = endi; + q->num_items--; + break; + } + q->items[endi] = q->items[j]; + endi = j; + } + break; + } + } + + pthread_mutex_unlock(&q->mutex); + return item; +} diff --git a/openair2/PHY_INTERFACE/queue_t.h b/openair2/PHY_INTERFACE/queue_t.h new file mode 100644 index 0000000000..4678e31030 --- /dev/null +++ b/openair2/PHY_INTERFACE/queue_t.h @@ -0,0 +1,64 @@ +/* + queue_t is a basic thread-safe non-blocking fixed-size queue. + + put_queue returns false if the queue is full. + get_queue returns NULL if the queue is empty. + + Example usage: + + // Initialization: + queue_t fooq; + init_queue(&fooq); + + // Producer: + foo_t *item = new_foo(); + if (!put_queue(&fooq, item)) + delete_foo(item); + + // Consumer: + foo_t *item = get_queue(&fooq); + if (item) + { + do_something_with_foo(item); + delete_foo(item); + } +*/ + +#pragma once + +#include +#include +#include + +#define MAX_QUEUE_SIZE 512 + +typedef struct queue_t +{ + void *items[MAX_QUEUE_SIZE]; + size_t read_index, write_index; + size_t num_items; + pthread_mutex_t mutex; +} queue_t; + +void init_queue(queue_t *q); +void reset_queue(queue_t *q); +void *put_queue_replace(queue_t *q, void *item); +bool put_queue(queue_t *q, void *item); +void *get_queue(queue_t *q); + +/* Put the given item back onto this queue at the head. + (The next call to put_queue would return this item.) + Return true if successful, false if the queue was full */ +bool requeue(queue_t *q, void *item); + +/* Remove the last item queued. + Return the item or NULL if the queue was empty */ +void *unqueue(queue_t *q); + +typedef bool queue_matcher_t(void *wanted, void *candidate); + +/* Unqueue the most recently queued item for which `matcher(wanted, candidate)` + returns true where `candidate` is an item currently on the queue. + Look only at the last `max_depth` items on the queue, at most. + Returns the candidate item, or NULL if none matches */ +void *unqueue_matching(queue_t *q, size_t max_depth, queue_matcher_t *matcher, void *wanted); diff --git a/openair2/PHY_INTERFACE/queue_test.c b/openair2/PHY_INTERFACE/queue_test.c new file mode 100644 index 0000000000..542b6a676b --- /dev/null +++ b/openair2/PHY_INTERFACE/queue_test.c @@ -0,0 +1,226 @@ +#include "queue_t.h" +#include +#include + +#define FAIL do { \ + printf("\n*** FAILED at %s line %d\n", __FILE__, __LINE__); \ + pass = false; \ +} while (0) + +#define EQUAL(A, B) do { \ + if ((A) != (B)) \ + FAIL; \ +} while (0) + +typedef uint32_t Thing_t; /* actual type doesn't matter */ + +static Thing_t things[MAX_QUEUE_SIZE]; +static Thing_t thing1, thing2; + +static bool matcher(void *wanted, void *candidate) +{ + return wanted == candidate; +} + +int main(void) +{ + bool pass = true; + queue_t queue; + init_queue(&queue); + + for (int i = 0; i < MAX_QUEUE_SIZE; ++i) + { + if (!put_queue(&queue, &things[i])) + { + FAIL; + } + } + + /* queue is full */ + if (put_queue(&queue, &thing1)) + FAIL; + + Thing_t *p; + for (int i = 0; i < MAX_QUEUE_SIZE; ++i) + { + p = get_queue(&queue); + EQUAL(p, &things[i]); + } + + /* queue is empty */ + p = get_queue(&queue); + EQUAL(p, NULL); + + for (int i = 0; i < MAX_QUEUE_SIZE; ++i) + { + if (!put_queue(&queue, &things[i])) + { + FAIL; + } + } + + p = get_queue(&queue); + EQUAL(p, &things[0]); + + p = get_queue(&queue); + EQUAL(p, &things[1]); + + if (!requeue(&queue, &thing1)) + FAIL; + if (!requeue(&queue, &thing2)) + FAIL; + p = get_queue(&queue); + EQUAL(p, &thing2); + p = get_queue(&queue); + EQUAL(p, &thing1); + + if (!requeue(&queue, &things[1])) + FAIL; + if (!requeue(&queue, &things[0])) + FAIL; + + for (int i = 0; i < MAX_QUEUE_SIZE / 2; ++i) + { + p = get_queue(&queue); + EQUAL(p, &things[i]); + } + + for (int i = MAX_QUEUE_SIZE / 2; i < MAX_QUEUE_SIZE; ++i) + { + if (!put_queue(&queue, &things[i])) + FAIL; + } + + p = get_queue(&queue); + EQUAL(p, &things[MAX_QUEUE_SIZE / 2]); + p = get_queue(&queue); + EQUAL(p, &things[MAX_QUEUE_SIZE / 2 + 1]); + + // ---- unqueue ---- + + init_queue(&queue); + for (int i = 0; i < MAX_QUEUE_SIZE; ++i) + { + if (!put_queue(&queue, &things[i])) + { + FAIL; + } + } + for (int i = MAX_QUEUE_SIZE; --i >= 0;) + { + p = unqueue(&queue); + EQUAL(p, &things[i]); + EQUAL(queue.num_items, i); + } + EQUAL(queue.num_items, 0); + if (!put_queue(&queue, &thing1)) + FAIL; + if (!put_queue(&queue, &thing2)) + FAIL; + EQUAL(queue.num_items, 2); + p = get_queue(&queue); + EQUAL(p, &thing1); + p = get_queue(&queue); + EQUAL(p, &thing2); + + // ---- unqueue_matching ---- + + init_queue(&queue); + + // empty queue + p = unqueue_matching(&queue, MAX_QUEUE_SIZE, matcher, &thing1); + EQUAL(p, NULL); + EQUAL(queue.num_items, 0); + + // one item in queue + if (!put_queue(&queue, &thing1)) + FAIL; + EQUAL(queue.num_items, 1); + p = unqueue_matching(&queue, MAX_QUEUE_SIZE, matcher, &thing2); + EQUAL(p, NULL); + EQUAL(queue.num_items, 1); + + p = unqueue_matching(&queue, /*max_queue=*/ 0, matcher, &thing1); + EQUAL(p, NULL); + EQUAL(queue.num_items, 1); + + p = unqueue_matching(&queue, /*max_queue=*/ 1, matcher, &thing1); + EQUAL(p, &thing1); + EQUAL(queue.num_items, 0); + + // more max_queue values + for (int i = 0; i < MAX_QUEUE_SIZE; ++i) + { + if (!put_queue(&queue, &things[i])) + { + FAIL; + } + } + p = unqueue_matching(&queue, /*max_queue=*/ 0, matcher, &things[MAX_QUEUE_SIZE - 1]); + EQUAL(p, NULL); + p = unqueue_matching(&queue, /*max_queue=*/ 1, matcher, &things[MAX_QUEUE_SIZE - 1]); + EQUAL(p, &things[MAX_QUEUE_SIZE - 1]); + EQUAL(queue.num_items, MAX_QUEUE_SIZE - 1); + p = unqueue_matching(&queue, /*max_queue=*/ MAX_QUEUE_SIZE - 2, matcher, &things[0]); + EQUAL(p, NULL); + p = unqueue_matching(&queue, /*max_queue=*/ MAX_QUEUE_SIZE - 1, matcher, &things[0]); + EQUAL(p, &things[0]); + EQUAL(queue.num_items, MAX_QUEUE_SIZE - 2); + + // fill the queue then remove every other item + init_queue(&queue); + for (int i = 0; i < MAX_QUEUE_SIZE; ++i) + { + if (!put_queue(&queue, &things[i])) + { + FAIL; + } + } + p = unqueue_matching(&queue, MAX_QUEUE_SIZE, matcher, &thing1); + EQUAL(p, NULL); + for (int i = MAX_QUEUE_SIZE - 1; i >= 0; i -= 2) + { + p = unqueue_matching(&queue, MAX_QUEUE_SIZE, matcher, &things[i]); + EQUAL(p, &things[i]); + } + EQUAL(queue.num_items, MAX_QUEUE_SIZE / 2); + p = unqueue_matching(&queue, MAX_QUEUE_SIZE, matcher, &thing1); + EQUAL(p, NULL); + for (int i = 0; i < MAX_QUEUE_SIZE; i += 2) + { + p = get_queue(&queue); + EQUAL(p, &things[i]); + } + EQUAL(queue.num_items, 0); + + // fill the queue then remove every third item + for (int i = 0; i < MAX_QUEUE_SIZE; ++i) + { + if (!put_queue(&queue, &things[i])) + { + FAIL; + } + } + p = unqueue_matching(&queue, MAX_QUEUE_SIZE, matcher, &thing1); + EQUAL(p, NULL); + for (int i = 0; i < MAX_QUEUE_SIZE; i += 3) + { + p = unqueue_matching(&queue, MAX_QUEUE_SIZE, matcher, &things[i]); + EQUAL(p, &things[i]); + } + EQUAL(queue.num_items, MAX_QUEUE_SIZE * 2 / 3); + p = unqueue_matching(&queue, MAX_QUEUE_SIZE, matcher, &thing1); + EQUAL(p, NULL); + for (int i = 0; i < MAX_QUEUE_SIZE; ++i) + { + if (i % 3 == 0) + continue; + p = get_queue(&queue); + EQUAL(p, &things[i]); + } + EQUAL(queue.num_items, 0); + + if (!pass) + return EXIT_FAILURE; + return EXIT_SUCCESS; +} diff --git a/openair2/PHY_INTERFACE/queue_test_run b/openair2/PHY_INTERFACE/queue_test_run new file mode 100755 index 0000000000..afb3842eb3 --- /dev/null +++ b/openair2/PHY_INTERFACE/queue_test_run @@ -0,0 +1,18 @@ +#!/bin/bash + +opts=( + -Wall -Werror + -Wno-error=int-to-pointer-cast + -Wno-int-to-pointer-cast + -DUNITTEST +) + +set -x + +gcc "${opts[@]}" -fsanitize=address -o queue_test queue_test.c queue.c || exit +./queue_test || exit + +gcc "${opts[@]}" -o queue_test queue_test.c queue.c || exit +valgrind ./queue_test || exit + +: PASS diff --git a/openair2/RRC/L2_INTERFACE/openair_rrc_L2_interface.c b/openair2/RRC/L2_INTERFACE/openair_rrc_L2_interface.c deleted file mode 100644 index c64fd09bfc..0000000000 --- a/openair2/RRC/L2_INTERFACE/openair_rrc_L2_interface.c +++ /dev/null @@ -1,247 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*! \file l2_interface.c -* \brief layer 2 interface -* \author Navid Nikaein and Raymond Knopp -* \date 2011 -* \version 1.0 -* \company Eurecom -* \email: navid.nikaein@eurecom.fr -*/ - -#include -#include -#include - -#include "platform_types.h" -#include "openair_defs.h" - -#ifdef CELLULAR -#include "rrc_L2_proto.h" -#else -#include "RRC/LTE/defs.h" -#endif //CELLULAR -#include "COMMON/mac_rrc_primitives.h" -#include "openair_rrc_L2_interface.h" - -//------------------------------------------------------------------------------ -int8_t -mac_rrc_data_req( - const module_id_t module_idP, - const int CC_idP, - const frame_t frameP, - const rb_id_t srb_idP, - const uint8_t nb_tbP, - uint8_t* const buffer_pP, - const eNB_flag_t eNB_flagP, - const uint8_t eNB_indexP, - const uint8_t mbsfn_sync_areaP -) -//------------------------------------------------------------------------------ -{ - return(mac_rrc_lite_data_req( - module_idP, - CC_idP, - frameP, - srb_idP, - nb_tbP, - buffer_pP, - eNB_flagP, - eNB_indexP, - mbsfn_sync_areaP) - ); -} - -//------------------------------------------------------------------------------ -/*int8_t -mac_rrc_data_ind( - const module_id_t module_idP, - const int CC_idP, - const frame_t frameP, - const sub_frame_t subframeP, - const rnti_t rntiP, - const rb_id_t srb_idP, - const uint8_t *sduP, - const sdu_size_t sdu_lenP, - const eNB_flag_t eNB_flagP, - const mac_enb_index_t eNB_indexP, - const uint8_t mbsfn_sync_area -) -//------------------------------------------------------------------------------ -{ - return(mac_rrc_lite_data_ind( - module_idP, - CC_idP, - frameP,subframeP, - rntiP, - srb_idP, - sduP, - sdu_lenP, - eNB_flagP, - eNB_indexP, - mbsfn_sync_area) - ); -}*/ - -//------------------------------------------------------------------------------ -void -rlcrrc_data_ind( - const protocol_ctxt_t* const ctxt_pP, - const rb_id_t srb_idP, - const sdu_size_t sdu_lenP, - const uint8_t * const buffer_pP -) -//------------------------------------------------------------------------------ -{ - rrc_data_ind(ctxt_pP, - srb_idP, - sdu_lenP, - buffer_pP); -} - -//------------------------------------------------------------------------------ -uint8_t -pdcp_rrc_data_req( - const protocol_ctxt_t* const ctxt_pP, - const rb_id_t rb_idP, - const mui_t muiP, - const confirm_t confirmP, - const sdu_size_t sdu_buffer_sizeP, - uint8_t* const sdu_buffer_pP, - const pdcp_transmission_mode_t modeP -) -//------------------------------------------------------------------------------ -{ - return rrc_lite_data_req ( - ctxt_pP, - rb_idP, - muiP, - confirmP, - sdu_buffer_sizeP, - sdu_buffer_pP, - modeP); -} - -//------------------------------------------------------------------------------ -void -pdcp_rrc_data_ind( - const protocol_ctxt_t* const ctxt_pP, - const rb_id_t srb_idP, - const sdu_size_t sdu_sizeP, - uint8_t * const buffer_pP -) -//------------------------------------------------------------------------------ -{ - rrc_lite_data_ind( - ctxt_pP, - srb_idP, - sdu_sizeP, - buffer_pP); -} - -//------------------------------------------------------------------------------ -void -mac_rrc_meas_ind( - const module_id_t module_idP, - MAC_MEAS_REQ_ENTRY * const Meas_entry_pP -) -//------------------------------------------------------------------------------ -{ - // mac_rrc_meas_ind(module_idP,Meas_entry_pP); -} - -//------------------------------------------------------------------------------ -void -mac_sync_ind( - const module_id_t module_idP, - const uint8_t Status -) -//------------------------------------------------------------------------------ -{ - mac_lite_sync_ind(module_idP,Status); -} - -//------------------------------------------------------------------------------ -void -mac_in_sync_ind( - const module_id_t module_idP, - const frame_t frameP, - const uint16_t eNB_indexP -) -//------------------------------------------------------------------------------ -{ - rrc_lite_in_sync_ind(module_idP,frameP,eNB_indexP); -} - -//------------------------------------------------------------------------------ -void -mac_out_of_sync_ind( - const module_id_t module_idP, - const frame_t frameP, - const uint16_t eNB_indexP -) -//------------------------------------------------------------------------------ -{ - rrc_lite_out_of_sync_ind(module_idP,frameP,eNB_indexP); -} - -//------------------------------------------------------------------------------ -int -mac_eNB_get_rrc_status( - const module_id_t module_idP, - const rnti_t rntiP -) -//------------------------------------------------------------------------------ -{ - return mac_eNB_get_rrc_lite_status(module_idP, rntiP); -} -//------------------------------------------------------------------------------ -int -mac_UE_get_rrc_status( - const module_id_t module_idP, - const uint8_t sig_indexP -) -//------------------------------------------------------------------------------ -{ - return mac_UE_get_rrc_lite_status(module_idP, sig_indexP); -} - -//------------------------------------------------------------------------------ -char -openair_rrc_ue_init( - const module_id_t module_idP, - const unsigned char eNB_indexP -) -//------------------------------------------------------------------------------ -{ - return openair_rrc_lite_ue_init(module_idP, eNB_indexP); -} - -//------------------------------------------------------------------------------ -char -openair_rrc_eNB_init( - const module_id_t module_idP -) -//------------------------------------------------------------------------------ -{ - return openair_rrc_lite_eNB_init(module_idP); -} diff --git a/openair2/RRC/LTE/L2_interface.c b/openair2/RRC/LTE/L2_interface.c index 0b767b8ad6..3759519228 100644 --- a/openair2/RRC/LTE/L2_interface.c +++ b/openair2/RRC/LTE/L2_interface.c @@ -317,6 +317,12 @@ mac_rrc_data_ind( sdu_lenP, NULL, 0); + struct rrc_eNB_ue_context_s *ue_context_p = rrc_eNB_allocate_new_UE_context(RC.rrc[module_idP]); + ue_context_p->ue_id_rnti = rntiP; + ue_context_p->ue_context.rnti = rntiP; + ue_context_p->ue_context.random_ue_identity = rntiP; + ue_context_p->ue_context.Srb0.Active = 1; + RB_INSERT(rrc_ue_tree_s, &RC.rrc[module_idP]->rrc_ue_head, ue_context_p); return(0); } diff --git a/openair2/RRC/LTE/MESSAGES/asn1_msg.c b/openair2/RRC/LTE/MESSAGES/asn1_msg.c index ce26aeef87..b1f2e6d9b3 100644 --- a/openair2/RRC/LTE/MESSAGES/asn1_msg.c +++ b/openair2/RRC/LTE/MESSAGES/asn1_msg.c @@ -2129,7 +2129,7 @@ uint8_t do_SIB23(uint8_t Mod_id, return((enc_rval.encoded+7)/8); } -uint8_t do_RRCConnectionRequest(uint8_t Mod_id, uint8_t *buffer,uint8_t *rv) { +uint8_t do_RRCConnectionRequest(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, uint8_t *rv) { asn_enc_rval_t enc_rval; uint8_t buf[5],buf2=0; LTE_UL_CCCH_Message_t ul_ccch_msg; @@ -2178,7 +2178,7 @@ uint8_t do_RRCConnectionRequest(uint8_t Mod_id, uint8_t *buffer,uint8_t *rv) { NULL, (void *)&ul_ccch_msg, buffer, - 100); + buffer_size); AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", enc_rval.failed_type->name, enc_rval.encoded); LOG_D(RRC,"[UE] RRCConnectionRequest Encoded %zd bits (%zd bytes)\n", enc_rval.encoded, (enc_rval.encoded+7)/8); return((enc_rval.encoded+7)/8); @@ -2378,12 +2378,39 @@ uint8_t do_RRCConnectionSetupComplete(uint8_t Mod_id, uint8_t *buffer, const uin return((enc_rval.encoded+7)/8); } +static void assign_scg_ConfigResponseNR_r15(LTE_RRCConnectionReconfigurationComplete_t *rrc, OCTET_STRING_t *str) +{ + LTE_RRCConnectionReconfigurationComplete_r8_IEs_t *rrc_r8 = &rrc->criticalExtensions.choice. + rrcConnectionReconfigurationComplete_r8; + typeof(rrc_r8->nonCriticalExtension) nce1; + rrc_r8->nonCriticalExtension = nce1 = CALLOC(1, sizeof(*nce1)); + + typeof(nce1->nonCriticalExtension) nce2; + nce1->nonCriticalExtension = nce2 = CALLOC(1, sizeof(*nce2)); + + typeof(nce2->nonCriticalExtension) nce3; + nce2->nonCriticalExtension = nce3 = CALLOC(1, sizeof(*nce3)); + + typeof(nce3->nonCriticalExtension) nce4; + nce3->nonCriticalExtension = nce4 = CALLOC(1, sizeof(*nce4)); + + typeof(nce4->nonCriticalExtension) nce5; + nce4->nonCriticalExtension = nce5 = CALLOC(1, sizeof(*nce5)); + + typeof(nce5->nonCriticalExtension) nce6; + nce5->nonCriticalExtension = nce6 = CALLOC(1, sizeof(*nce6)); + + nce6->scg_ConfigResponseNR_r15 = str; +} + //------------------------------------------------------------------------------ -uint8_t +size_t do_RRCConnectionReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, - const uint8_t Transaction_id + size_t buffer_size, + const uint8_t Transaction_id, + OCTET_STRING_t *str ) //------------------------------------------------------------------------------ { @@ -2397,7 +2424,13 @@ do_RRCConnectionReconfigurationComplete( rrcConnectionReconfigurationComplete->rrc_TransactionIdentifier = Transaction_id; rrcConnectionReconfigurationComplete->criticalExtensions.present = LTE_RRCConnectionReconfigurationComplete__criticalExtensions_PR_rrcConnectionReconfigurationComplete_r8; - rrcConnectionReconfigurationComplete->criticalExtensions.choice.rrcConnectionReconfigurationComplete_r8.nonCriticalExtension=NULL; + if (str != NULL) { + assign_scg_ConfigResponseNR_r15(rrcConnectionReconfigurationComplete, str); + LOG_D(RRC, "Successfully assigned scg_ConfigResponseNR_r15\n"); + } + else { + rrcConnectionReconfigurationComplete->criticalExtensions.choice.rrcConnectionReconfigurationComplete_r8.nonCriticalExtension=NULL; + } if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { xer_fprint(stdout, &asn_DEF_LTE_UL_DCCH_Message, (void *)&ul_dcch_msg); @@ -2407,7 +2440,7 @@ do_RRCConnectionReconfigurationComplete( NULL, (void *)&ul_dcch_msg, buffer, - 100); + buffer_size); AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", enc_rval.failed_type->name, enc_rval.encoded); LOG_D(RRC,"RRCConnectionReconfigurationComplete Encoded %zd bits (%zd bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8); @@ -3142,6 +3175,7 @@ uint8_t do_RRCConnectionSetup_BR( uint8_t do_SecurityModeCommand( const protocol_ctxt_t *const ctxt_pP, uint8_t *const buffer, + size_t buffer_size, const uint8_t Transaction_id, const uint8_t cipheringAlgorithm, const uint8_t integrityProtAlgorithm @@ -3171,7 +3205,7 @@ uint8_t do_SecurityModeCommand( NULL, (void *)&dl_dcch_msg, buffer, - 100); + buffer_size); if(enc_rval.encoded == -1) { LOG_I(RRC, "[eNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", @@ -3200,6 +3234,7 @@ uint8_t do_SecurityModeCommand( //------------------------------------------------------------------------------ uint8_t do_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, uint8_t *const buffer, + size_t buffer_size, const uint8_t Transaction_id, int16_t eutra_band, uint32_t nr_band) @@ -3220,58 +3255,56 @@ uint8_t do_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry.criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.ue_CapabilityRequest.list.count=0; ASN_SEQUENCE_ADD(&dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry.criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.ue_CapabilityRequest.list, &rat); + + /* request NR configuration */ LTE_UECapabilityEnquiry_r8_IEs_t *r8 = &dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry.criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8; LTE_UECapabilityEnquiry_v8a0_IEs_t r8_a0; LTE_UECapabilityEnquiry_v1180_IEs_t r11_80; LTE_UECapabilityEnquiry_v1310_IEs_t r13_10; LTE_UECapabilityEnquiry_v1430_IEs_t r14_30; LTE_UECapabilityEnquiry_v1510_IEs_t r15_10; - OCTET_STRING_t req_freq; - if (nr_band>0) { + memset(&r8_a0, 0, sizeof(r8_a0)); + memset(&r11_80, 0, sizeof(r11_80)); + memset(&r13_10, 0, sizeof(r13_10)); + memset(&r14_30, 0, sizeof(r14_30)); + memset(&r15_10, 0, sizeof(r15_10)); - /* request NR configuration */ + r8->nonCriticalExtension = &r8_a0; + r8_a0.nonCriticalExtension = &r11_80; + r11_80.nonCriticalExtension = &r13_10; + r13_10.nonCriticalExtension = &r14_30; + r14_30.nonCriticalExtension = &r15_10; - memset(&r8_a0, 0, sizeof(r8_a0)); - memset(&r11_80, 0, sizeof(r11_80)); - memset(&r13_10, 0, sizeof(r13_10)); - memset(&r14_30, 0, sizeof(r14_30)); - memset(&r15_10, 0, sizeof(r15_10)); + /* TODO: no hardcoded values here */ - r8->nonCriticalExtension = &r8_a0; - r8_a0.nonCriticalExtension = &r11_80; - r11_80.nonCriticalExtension = &r13_10; - r13_10.nonCriticalExtension = &r14_30; - r14_30.nonCriticalExtension = &r15_10; + nsa_band_list = (NR_FreqBandList_t *)calloc(1, sizeof(NR_FreqBandList_t)); - /* TODO: no hardcoded values here */ + nsa_band = (NR_FreqBandInformation_t *) calloc(1,sizeof(NR_FreqBandInformation_t)); + nsa_band->present = NR_FreqBandInformation_PR_bandInformationEUTRA; + nsa_band->choice.bandInformationEUTRA = (NR_FreqBandInformationEUTRA_t *) calloc(1, sizeof(NR_FreqBandInformationEUTRA_t)); + nsa_band->choice.bandInformationEUTRA->bandEUTRA = eutra_band; + ASN_SEQUENCE_ADD(&nsa_band_list->list, nsa_band); - nsa_band_list = (NR_FreqBandList_t *)calloc(1, sizeof(NR_FreqBandList_t)); - - nsa_band = (NR_FreqBandInformation_t *) calloc(1,sizeof(NR_FreqBandInformation_t)); - nsa_band->present = NR_FreqBandInformation_PR_bandInformationEUTRA; - nsa_band->choice.bandInformationEUTRA = (NR_FreqBandInformationEUTRA_t *) calloc(1, sizeof(NR_FreqBandInformationEUTRA_t)); - nsa_band->choice.bandInformationEUTRA->bandEUTRA = eutra_band; - ASN_SEQUENCE_ADD(&nsa_band_list->list, nsa_band); - - nsa_band = (NR_FreqBandInformation_t *) calloc(1,sizeof(NR_FreqBandInformation_t)); - nsa_band->present = NR_FreqBandInformation_PR_bandInformationNR; - nsa_band->choice.bandInformationNR = (NR_FreqBandInformationNR_t *) calloc(1, sizeof(NR_FreqBandInformationNR_t)); - //if(nr_band > 0) + nsa_band = (NR_FreqBandInformation_t *) calloc(1,sizeof(NR_FreqBandInformation_t)); + nsa_band->present = NR_FreqBandInformation_PR_bandInformationNR; + nsa_band->choice.bandInformationNR = (NR_FreqBandInformationNR_t *) calloc(1, sizeof(NR_FreqBandInformationNR_t)); + if(nr_band > 0) nsa_band->choice.bandInformationNR->bandNR = nr_band; - //else - // nsa_band->choice.bandInformationNR->bandNR = 78; - ASN_SEQUENCE_ADD(&nsa_band_list->list, nsa_band); + else + nsa_band->choice.bandInformationNR->bandNR = 78; + ASN_SEQUENCE_ADD(&nsa_band_list->list, nsa_band); + OCTET_STRING_t req_freq; //unsigned char req_freq_buf[5] = { 0x00, 0x20, 0x1a, 0x02, 0x68 }; // bands 7 & nr78 - unsigned char req_freq_buf[1024]; - enc_rval = uper_encode_to_buffer(&asn_DEF_NR_FreqBandList, - NULL, - (void *)nsa_band_list, - req_freq_buf, - 1024); + unsigned char req_freq_buf[1024]; + enc_rval = uper_encode_to_buffer(&asn_DEF_NR_FreqBandList, + NULL, + (void *)nsa_band_list, + req_freq_buf, + 1024); - xer_fprint(stdout, &asn_DEF_NR_FreqBandList, (void *)nsa_band_list); + xer_fprint(stdout, &asn_DEF_NR_FreqBandList, (void *)nsa_band_list); @@ -3282,22 +3315,20 @@ uint8_t do_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, //0x01, 0x60, 0x18, 0x05, 0x80, 0xc0, 0x04, 0x04, 0xc1, 0x2c, 0x10, 0x08, 0x20, 0x30, 0x40, 0xe0, 0x82, 0x40, 0x28, 0x80, 0x9a // }; - req_freq.buf = req_freq_buf; - req_freq.size = (enc_rval.encoded+7)/8; + req_freq.buf = req_freq_buf; + req_freq.size = (enc_rval.encoded+7)/8; // req_freq.size = 21; - r15_10.requestedFreqBandsNR_MRDC_r15 = &req_freq; - // Add request for eutra-nr - } -// if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { + r15_10.requestedFreqBandsNR_MRDC_r15 = &req_freq; + if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { xer_fprint(stdout, &asn_DEF_LTE_DL_DCCH_Message, (void *)&dl_dcch_msg); -// } + } enc_rval = uper_encode_to_buffer(&asn_DEF_LTE_DL_DCCH_Message, NULL, (void *)&dl_dcch_msg, buffer, - 100); + buffer_size); if(enc_rval.encoded == -1) { LOG_I(RRC, "[eNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", @@ -3324,6 +3355,7 @@ uint8_t do_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, //------------------------------------------------------------------------------ uint8_t do_NR_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, uint8_t *const buffer, + size_t buffer_size, const uint8_t Transaction_id, int16_t eutra_band, uint32_t nr_band) @@ -3417,7 +3449,7 @@ uint8_t do_NR_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, NULL, (void *)&dl_dcch_msg, buffer, - 100); + buffer_size); if(enc_rval.encoded == -1) { LOG_I(RRC, "[eNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", @@ -3444,6 +3476,7 @@ uint8_t do_NR_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, uint16_t do_RRCConnectionReconfiguration_BR(const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id, LTE_SRB_ToAddModList_t *SRB_list, LTE_DRB_ToAddModList_t *DRB_list, @@ -3545,7 +3578,7 @@ uint16_t do_RRCConnectionReconfiguration_BR(const protocol_ctxt_t *const NULL, (void *)&dl_dcch_msg, buffer, - RRC_BUF_SIZE); + buffer_size); AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed %s, %lu!\n", enc_rval.failed_type->name, enc_rval.encoded); if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { @@ -3562,6 +3595,7 @@ uint16_t do_RRCConnectionReconfiguration_BR(const protocol_ctxt_t *const */ uint16_t do_RRCConnectionReconfiguration(const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id, LTE_SRB_ToAddModList_t *SRB_list, LTE_DRB_ToAddModList_t *DRB_list, @@ -3722,7 +3756,7 @@ uint16_t do_RRCConnectionReconfiguration(const protocol_ctxt_t *const ctxt_pP, NULL, (void *)&dl_dcch_msg, buffer, - RRC_BUF_SIZE); + buffer_size); if(enc_rval.encoded == -1) { LOG_I(RRC, "[eNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", @@ -3977,6 +4011,7 @@ uint8_t do_RRCConnectionReject(uint8_t Mod_id, uint8_t do_RRCConnectionRelease(uint8_t Mod_id, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id) { asn_enc_rval_t enc_rval; LTE_DL_DCCH_Message_t dl_dcch_msg; @@ -3998,7 +4033,7 @@ uint8_t do_RRCConnectionRelease(uint8_t Mod_id, NULL, (void *)&dl_dcch_msg, buffer, - RRC_BUF_SIZE); + buffer_size); return((enc_rval.encoded+7)/8); } @@ -4008,6 +4043,7 @@ uint8_t TMGI[5] = {4,3,2,1,0};//TMGI is a string of octet, ref. TS 24.008 fig. 1 uint8_t do_MBSFNAreaConfig(uint8_t Mod_id, uint8_t sync_area, uint8_t *buffer, + size_t buffer_size, LTE_MCCH_Message_t *mcch_message, LTE_MBSFNAreaConfiguration_r9_t **mbsfnAreaConfiguration) { asn_enc_rval_t enc_rval; @@ -4114,7 +4150,7 @@ uint8_t do_MBSFNAreaConfig(uint8_t Mod_id, NULL, (void *)mcch_message, buffer, - 100); + buffer_size); if(enc_rval.encoded == -1) { LOG_I(RRC, "[eNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", @@ -4133,7 +4169,9 @@ uint8_t do_MBSFNAreaConfig(uint8_t Mod_id, } -uint8_t do_MeasurementReport(uint8_t Mod_id, uint8_t *buffer,int measid,int phy_id,long rsrp_s,long rsrq_s,long rsrp_t,long rsrq_t) { +uint8_t do_MeasurementReport(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, + int measid, int phy_id, long rsrp_s, long rsrq_s, + long rsrp_t, long rsrq_t) { asn_enc_rval_t enc_rval; LTE_UL_DCCH_Message_t ul_dcch_msg; LTE_MeasurementReport_t *measurementReport; @@ -4205,7 +4243,7 @@ uint8_t do_MeasurementReport(uint8_t Mod_id, uint8_t *buffer,int measid,int phy_ NULL, (void *)&ul_dcch_msg, buffer, - 100); + buffer_size); if(enc_rval.encoded == -1) { LOG_I(RRC, "[eNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", @@ -4220,6 +4258,64 @@ uint8_t do_MeasurementReport(uint8_t Mod_id, uint8_t *buffer,int measid,int phy_ return((enc_rval.encoded+7)/8); } +#define asn1cCallocOne(VaR, VaLue) \ + VaR = calloc(1,sizeof(*VaR)); *VaR=VaLue; +#define asn1cCalloc(VaR, lOcPtr) \ + typeof(VaR) lOcPtr = VaR = calloc(1,sizeof(*VaR)); +#define asn1cSequenceAdd(VaR, TyPe, lOcPtr) \ + TyPe *lOcPtr= calloc(1,sizeof(TyPe)); \ + ASN_SEQUENCE_ADD(&VaR,lOcPtr); + +ssize_t do_nrMeasurementReport(uint8_t *buffer, + size_t bufsize, + LTE_MeasId_t measid, + LTE_PhysCellIdNR_r15_t phy_id, + long rsrp_s, + long rsrq_s, + long rsrp_tar, + long rsrq_tar) { + + LTE_UL_DCCH_Message_t ul_dcch_msg={0}; + ul_dcch_msg.message.present = LTE_UL_DCCH_MessageType_PR_c1; + ul_dcch_msg.message.choice.c1.present = LTE_UL_DCCH_MessageType__c1_PR_measurementReport; + + LTE_MeasurementReport_t *measurementReport = &ul_dcch_msg.message.choice.c1.choice.measurementReport; + measurementReport->criticalExtensions.present = LTE_MeasurementReport__criticalExtensions_PR_c1; + measurementReport->criticalExtensions.choice.c1.present = LTE_MeasurementReport__criticalExtensions__c1_PR_measurementReport_r8; + measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.nonCriticalExtension = + calloc(1, sizeof(*measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.nonCriticalExtension)); + measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measId = measid; + measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultPCell.rsrpResult = rsrp_s; + measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultPCell.rsrqResult = rsrq_s; + asn1cCalloc(measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultNeighCells, + measResultNeighCells); + measResultNeighCells->present = LTE_MeasResults__measResultNeighCells_PR_measResultNeighCellListNR_r15; + LTE_MeasResultListEUTRA_t *measResultListEUTRA2=&measResultNeighCells->choice.measResultListEUTRA; + asn1cSequenceAdd(measResultListEUTRA2->list, struct LTE_MeasResultEUTRA, measresulteutra_list); + measresulteutra_list->physCellId = phy_id; + asn1cCalloc(measresulteutra_list->cgi_Info, measresult_cgi2); + //measresult_cgi2->cellGlobalId= {0}; + //measresult_cgi2->trackingAreaCode= {0}; + struct LTE_MeasResultEUTRA__measResult* measResult= &measresulteutra_list->measResult; + asn1cCallocOne(measResult->rsrpResult, rsrp_tar); + asn1cCallocOne(measResult->rsrqResult, rsrq_tar); + + + asn_enc_rval_t enc_rval = uper_encode_to_buffer(&asn_DEF_LTE_UL_DCCH_Message, + NULL, + &ul_dcch_msg, + buffer, + bufsize); + if(enc_rval.encoded == -1) { + LOG_I(RRC, "[eNB AssertFatal] ASN1 message encoding failed (%s, %lu)!\n", + enc_rval.failed_type->name, enc_rval.encoded); + SEQUENCE_free(&asn_DEF_LTE_UL_DCCH_Message, &ul_dcch_msg, ASFM_FREE_UNDERLYING_AND_RESET); + return -1; + } + + return((enc_rval.encoded+7)/8); +} + uint8_t do_DLInformationTransfer(uint8_t Mod_id, uint8_t **buffer, uint8_t transaction_id, uint32_t pdu_length, uint8_t *pdu_buffer) { ssize_t encoded; LTE_DL_DCCH_Message_t dl_dcch_msg; @@ -4237,7 +4333,8 @@ uint8_t do_DLInformationTransfer(uint8_t Mod_id, uint8_t **buffer, uint8_t trans return encoded; } -uint8_t do_Paging(uint8_t Mod_id, uint8_t *buffer, ue_paging_identity_t ue_paging_identity, cn_domain_t cn_domain) { +uint8_t do_Paging(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, + ue_paging_identity_t ue_paging_identity, cn_domain_t cn_domain) { LOG_D(RRC, "[eNB %d] do_Paging start\n", Mod_id); asn_enc_rval_t enc_rval; LTE_PCCH_Message_t pcch_msg; @@ -4289,7 +4386,8 @@ uint8_t do_Paging(uint8_t Mod_id, uint8_t *buffer, ue_paging_identity_t ue_pagin ASN_SEQUENCE_ADD(&pcch_msg.message.choice.c1.choice.paging.pagingRecordList->list, paging_record_p); LOG_D(RRC, "[eNB %d] do_Paging paging_record: cn_Domain %ld, ue_paging_identity.presenceMask %d, PagingRecordList.count %d\n", Mod_id, paging_record_p->cn_Domain, ue_paging_identity.presenceMask, pcch_msg.message.choice.c1.choice.paging.pagingRecordList->list.count); - enc_rval = uper_encode_to_buffer(&asn_DEF_LTE_PCCH_Message, NULL, (void *)&pcch_msg, buffer, RRC_BUF_SIZE); + enc_rval = uper_encode_to_buffer(&asn_DEF_LTE_PCCH_Message, NULL, (void *)&pcch_msg, + buffer, buffer_size); if(enc_rval.encoded == -1) { LOG_I(RRC, "[eNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", @@ -4378,7 +4476,161 @@ int do_HandoverCommand(char *ho_buf, int ho_size, char *rrc_buf, int rrc_size) { return((enc_rval.encoded+7)/8); } -OAI_UECapability_t *fill_ue_capability(char *UE_EUTRA_Capability_xer_fname) { +//----------------------------------------------------------------------------- +int +is_en_dc_supported( + LTE_UE_EUTRA_Capability_t *c +) +//----------------------------------------------------------------------------- +{ + LOG_D(RRC, "Entered %s \n", __FUNCTION__); + /* to be refined - check that the bands supported by the UE include + * the band of the gNB + */ +#define NCE nonCriticalExtension + return c != NULL + && c->NCE != NULL + && c->NCE->NCE != NULL + && c->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->irat_ParametersNR_r15 != NULL + && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->irat_ParametersNR_r15->en_DC_r15 != NULL + && *c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->irat_ParametersNR_r15->en_DC_r15 == + LTE_IRAT_ParametersNR_r15__en_DC_r15_supported; +#undef NCE +} + +void allocate_en_DC_r15(LTE_UE_EUTRA_Capability_t *cap) +{ + LOG_D(RRC, "Entered %s\n", __FUNCTION__); + if (!cap->nonCriticalExtension) + cap->nonCriticalExtension = CALLOC(1, sizeof(*cap->nonCriticalExtension)); + + typeof(cap->nonCriticalExtension) nce1 = cap->nonCriticalExtension; + if (!nce1->nonCriticalExtension) + nce1->nonCriticalExtension = CALLOC(1, sizeof(*nce1->nonCriticalExtension)); + + typeof(nce1->nonCriticalExtension) nce2 = nce1->nonCriticalExtension; + if (!nce2->nonCriticalExtension) + nce2->nonCriticalExtension = CALLOC(1, sizeof(*nce2->nonCriticalExtension)); + + typeof(nce2->nonCriticalExtension) nce3 = nce2->nonCriticalExtension; + if (!nce3->nonCriticalExtension) + nce3->nonCriticalExtension = CALLOC(1, sizeof(*nce3->nonCriticalExtension)); + + typeof(nce3->nonCriticalExtension) nce4 = nce3->nonCriticalExtension; + if (!nce4->nonCriticalExtension) + nce4->nonCriticalExtension = CALLOC(1, sizeof(*nce4->nonCriticalExtension)); + + typeof(nce4->nonCriticalExtension) nce5 = nce4->nonCriticalExtension; + if (!nce5->nonCriticalExtension) + nce5->nonCriticalExtension = CALLOC(1, sizeof(*nce5->nonCriticalExtension)); + + typeof(nce5->nonCriticalExtension) nce6 = nce5->nonCriticalExtension; + if (!nce6->nonCriticalExtension) + nce6->nonCriticalExtension = CALLOC(1, sizeof(*nce6->nonCriticalExtension)); + + typeof(nce6->nonCriticalExtension) nce7 = nce6->nonCriticalExtension; + if (!nce7->nonCriticalExtension) + nce7->nonCriticalExtension = CALLOC(1, sizeof(*nce7->nonCriticalExtension)); + + typeof(nce7->nonCriticalExtension) nce8 = nce7->nonCriticalExtension; + if (!nce8->nonCriticalExtension) + nce8->nonCriticalExtension = CALLOC(1, sizeof(*nce8->nonCriticalExtension)); + + typeof(nce8->nonCriticalExtension) nce9 = nce8->nonCriticalExtension; + if (!nce9->nonCriticalExtension) + nce9->nonCriticalExtension = CALLOC(1, sizeof(*nce9->nonCriticalExtension)); + + typeof(nce9->nonCriticalExtension) nce10 = nce9->nonCriticalExtension; + if (!nce10->nonCriticalExtension) + nce10->nonCriticalExtension = CALLOC(1, sizeof(*nce10->nonCriticalExtension)); + + typeof(nce10->nonCriticalExtension) nce11 = nce10->nonCriticalExtension; + if (!nce11->nonCriticalExtension) + nce11->nonCriticalExtension = CALLOC(1, sizeof(*nce11->nonCriticalExtension)); + + typeof(nce11->nonCriticalExtension) nce12 = nce11->nonCriticalExtension; + if (!nce12->nonCriticalExtension) + nce12->nonCriticalExtension = CALLOC(1, sizeof(*nce12->nonCriticalExtension)); + + typeof(nce12->nonCriticalExtension) nce13 = nce12->nonCriticalExtension; + if (!nce13->nonCriticalExtension) + nce13->nonCriticalExtension = CALLOC(1, sizeof(*nce13->nonCriticalExtension)); + + typeof(nce13->nonCriticalExtension) nce14 = nce13->nonCriticalExtension; + if (!nce14->nonCriticalExtension) + nce14->nonCriticalExtension = CALLOC(1, sizeof(*nce14->nonCriticalExtension)); + + typeof(nce14->nonCriticalExtension) nce15 = nce14->nonCriticalExtension; + if (!nce15->nonCriticalExtension) + nce15->nonCriticalExtension = CALLOC(1, sizeof(*nce15->nonCriticalExtension)); + + typeof(nce15->nonCriticalExtension) nce16 = nce15->nonCriticalExtension; + if (!nce16->nonCriticalExtension) + nce16->nonCriticalExtension = CALLOC(1, sizeof(*nce16->nonCriticalExtension)); + + typeof(nce16->nonCriticalExtension) nce17 = nce16->nonCriticalExtension; + if (!nce17->nonCriticalExtension) + nce17->nonCriticalExtension = CALLOC(1, sizeof(*nce17->nonCriticalExtension)); + + typeof(nce17->nonCriticalExtension) nce18 = nce17->nonCriticalExtension; + if (!nce18->nonCriticalExtension) + nce18->nonCriticalExtension = CALLOC(1, sizeof(*nce18->nonCriticalExtension)); + + typeof(nce18->nonCriticalExtension) nce19 = nce18->nonCriticalExtension; + if (!nce19->nonCriticalExtension) + nce19->nonCriticalExtension = CALLOC(1, sizeof(*nce19->nonCriticalExtension)); + + typeof(nce19->nonCriticalExtension) nce20 = nce19->nonCriticalExtension; + if (!nce20->nonCriticalExtension) + nce20->nonCriticalExtension = CALLOC(1, sizeof(*nce20->nonCriticalExtension)); + + typeof(nce20->nonCriticalExtension) nce21 = nce20->nonCriticalExtension; + if (!nce21->nonCriticalExtension) + nce21->nonCriticalExtension = CALLOC(1, sizeof(*nce21->nonCriticalExtension)); + + typeof(nce21->nonCriticalExtension) nce22 = nce21->nonCriticalExtension; + if (!nce22->nonCriticalExtension) + nce22->nonCriticalExtension = CALLOC(1, sizeof(*nce22->nonCriticalExtension)); + + typeof(nce22->nonCriticalExtension) nce23 = nce22->nonCriticalExtension; + if (!nce23->nonCriticalExtension) + nce23->nonCriticalExtension = CALLOC(1, sizeof(*nce23->nonCriticalExtension)); + + typeof(nce23->nonCriticalExtension) nce24 = nce23->nonCriticalExtension; + if (!nce24->irat_ParametersNR_r15) + nce24->irat_ParametersNR_r15 = CALLOC(1, sizeof(*nce24->irat_ParametersNR_r15)); + + typeof(nce24->irat_ParametersNR_r15) irat = nce24->irat_ParametersNR_r15; + if (!irat->en_DC_r15) + irat->en_DC_r15 = CALLOC(1, sizeof(*irat->en_DC_r15)); + + *irat->en_DC_r15 = LTE_IRAT_ParametersNR_r15__en_DC_r15_supported; + +} + +OAI_UECapability_t *fill_ue_capability(char *UE_EUTRA_Capability_xer_fname, bool received_nr_msg) { static OAI_UECapability_t UECapability; /* TODO declared static to allow returning this has an address should be allocated in a cleaner way. */ static LTE_SupportedBandEUTRA_t Bandlist[4]; // the macro ASN_SEQUENCE_ADD() does not copy the source, but only stores a reference to it static LTE_InterFreqBandInfo_t InterFreqBandInfo[4][4]; // the macro ASN_SEQUENCE_ADD() does not copy the source, but only stores a reference to it @@ -4476,7 +4728,13 @@ OAI_UECapability_t *fill_ue_capability(char *UE_EUTRA_Capability_xer_fname) { UE_EUTRA_Capability->featureGroupIndicators = bit_string; } - // UE_EUTRA_Capability->interRAT_Parameters // null + if (get_softmodem_params()->nsa && received_nr_msg) + { + allocate_en_DC_r15(UE_EUTRA_Capability); + if (!is_en_dc_supported(UE_EUTRA_Capability)){ + LOG_E(RRC, "We did not properly allocate en_DC_r15 for UE_EUTRA_Capability\n"); + } + } } else { FILE *f = fopen(UE_EUTRA_Capability_xer_fname, "r"); assert(f); diff --git a/openair2/RRC/LTE/MESSAGES/asn1_msg.h b/openair2/RRC/LTE/MESSAGES/asn1_msg.h index 0d9fe65aeb..d1d1d3febe 100644 --- a/openair2/RRC/LTE/MESSAGES/asn1_msg.h +++ b/openair2/RRC/LTE/MESSAGES/asn1_msg.h @@ -41,6 +41,7 @@ #include "RRC/LTE/rrc_defs.h" #include "LTE_SL-DestinationInfoList-r12.h" +#include "OctetString.h" /* * The variant of the above function which dumps the BASIC-XER (XER_F_BASIC) @@ -52,6 +53,14 @@ */ int xer_sprint(char *string, size_t string_size, struct asn_TYPE_descriptor_s *td, void *sptr); +#define asn1cCallocOne(VaR, VaLue) \ + VaR = calloc(1,sizeof(*VaR)); *VaR=VaLue; +#define asn1cCalloc(VaR, lOcPtr) \ + typeof(VaR) lOcPtr = VaR = calloc(1,sizeof(*VaR)); +#define asn1cSequenceAdd(VaR, TyPe, lOcPtr) \ + TyPe *lOcPtr= calloc(1,sizeof(TyPe)); \ + ASN_SEQUENCE_ADD(&VaR,lOcPtr); + uint16_t get_adjacent_cell_id(uint8_t Mod_id,uint8_t index); uint8_t get_adjacent_cell_mod_id(uint16_t phyCellId); @@ -129,7 +138,7 @@ routine only generates an mo-data establishment cause. @param rv 5 byte random string or S-TMSI @returns Size of encoded bit stream in bytes*/ -uint8_t do_RRCConnectionRequest(uint8_t Mod_id, uint8_t *buffer,uint8_t *rv); +uint8_t do_RRCConnectionRequest(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, uint8_t *rv); /** \brief Generate an SidelinkUEInformation UL-DCCH-Message (UE). @@ -156,7 +165,9 @@ uint8_t do_RRCConnectionReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, - const uint8_t Transaction_id + size_t buffer_size, + const uint8_t Transaction_id, + OCTET_STRING_t *str ); /** @@ -204,6 +215,7 @@ uint16_t do_RRCConnectionReconfiguration_BR( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id, LTE_SRB_ToAddModList_t *SRB_list, LTE_DRB_ToAddModList_t *DRB_list, @@ -249,6 +261,7 @@ uint16_t do_RRCConnectionReconfiguration( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id, LTE_SRB_ToAddModList_t *SRB_list, LTE_DRB_ToAddModList_t *DRB_list, @@ -322,14 +335,8 @@ routine only generates an mo-data establishment cause. @param transaction_id Transaction index @returns Size of encoded bit stream in bytes*/ -uint8_t do_RRCConnectionRelease(uint8_t Mod_id, uint8_t *buffer,int Transaction_id); +uint8_t do_RRCConnectionRelease(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, int Transaction_id); -/*** - * \brief Generate an MCCH-Message (eNB). This routine configures MBSFNAreaConfiguration (PMCH-InfoList and Subframe Allocation for MBMS data) - * @param buffer Pointer to PER-encoded ASN.1 description of MCCH-Message PDU - * @returns Size of encoded bit stream in bytes -*/ -uint8_t do_MCCHMessage(uint8_t *buffer); /*** * \brief Generate an MCCH-Message (eNB). This routine configures MBSFNAreaConfiguration (PMCH-InfoList and Subframe Allocation for MBMS data) * @param buffer Pointer to PER-encoded ASN.1 description of MCCH-Message PDU @@ -338,14 +345,28 @@ uint8_t do_MCCHMessage(uint8_t *buffer); uint8_t do_MBSFNAreaConfig(uint8_t Mod_id, uint8_t sync_area, uint8_t *buffer, + size_t buffer_size, LTE_MCCH_Message_t *mcch_message, LTE_MBSFNAreaConfiguration_r9_t **mbsfnAreaConfiguration); -uint8_t do_MeasurementReport(uint8_t Mod_id, uint8_t *buffer,int measid,int phy_id,long rsrp_s,long rsrq_s,long rsrp_t,long rsrq_t); +ssize_t do_MeasurementReport(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, + int measid, int phy_id, + long rsrp_s, long rsrq_s, + long rsrp_t, long rsrq_t); + +ssize_t do_nrMeasurementReport(uint8_t *buffer, + size_t bufsize, + LTE_MeasId_t measid, + LTE_PhysCellIdNR_r15_t phy_id, + long rsrp_s, + long rsrq_s, + long rsrp_tar, + long rsrq_tar); uint8_t do_DLInformationTransfer(uint8_t Mod_id, uint8_t **buffer, uint8_t transaction_id, uint32_t pdu_length, uint8_t *pdu_buffer); -uint8_t do_Paging(uint8_t Mod_id, uint8_t *buffer, ue_paging_identity_t ue_paging_identity, cn_domain_t cn_domain); +uint8_t do_Paging(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, + ue_paging_identity_t ue_paging_identity, cn_domain_t cn_domain); uint8_t do_ULInformationTransfer(uint8_t **buffer, uint32_t pdu_length, uint8_t *pdu_buffer); @@ -353,12 +374,17 @@ int do_HandoverPreparation(char *ho_buf, int ho_size, LTE_UE_EUTRA_Capability_t int do_HandoverCommand(char *ho_buf, int ho_size, char *rrc_buf, int rrc_size); -OAI_UECapability_t *fill_ue_capability(char *LTE_UE_EUTRA_Capability_xer); +OAI_UECapability_t *fill_ue_capability(char *LTE_UE_EUTRA_Capability_xer, bool received_nr_msg); + +int is_en_dc_supported(LTE_UE_EUTRA_Capability_t *c); + +void allocate_en_DC_r15(LTE_UE_EUTRA_Capability_t *cap); uint8_t do_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, uint8_t *const buffer, + size_t buffer_size, const uint8_t Transaction_id, int16_t eutra_band, uint32_t nr_band); @@ -367,6 +393,7 @@ uint8_t do_NR_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, uint8_t *const buffer, + size_t buffer_size, const uint8_t Transaction_id, int16_t eutra_band, uint32_t nr_band); @@ -374,6 +401,7 @@ do_NR_UECapabilityEnquiry( uint8_t do_SecurityModeCommand( const protocol_ctxt_t *const ctxt_pP, uint8_t *const buffer, + size_t buffer_size, const uint8_t Transaction_id, const uint8_t cipheringAlgorithm, const uint8_t integrityProtAlgorithm); diff --git a/openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.c b/openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.c index 350a8baf77..d13dcb9918 100644 --- a/openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.c +++ b/openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.c @@ -834,6 +834,7 @@ uint8_t do_UECapabilityEnquiry_NB_IoT( uint16_t do_RRCConnectionReconfiguration_NB_IoT( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id, LTE_SRB_ToAddModList_NB_r13_t *SRB1_list_NB, //SRB_ConfigList2 (default)--> only SRB1 LTE_DRB_ToAddModList_NB_r13_t *DRB_list_NB_IoT, //DRB_ConfigList (default) @@ -886,7 +887,7 @@ uint16_t do_RRCConnectionReconfiguration_NB_IoT( NULL, (void *)&dl_dcch_msg_NB_IoT, buffer, - RRC_BUF_SIZE); + buffer_size); if (enc_rval.encoded <= 0) { LOG_E(RRC, "ASN1 message encoding failed %s, %li\n", @@ -1020,7 +1021,8 @@ uint8_t do_DLInformationTransfer_NB_IoT( /*do_RRCConnectionReestablishment_NB-->used to re-establish SRB1*/ //which parameter to use? uint8_t do_RRCConnectionReestablishment_NB_IoT( uint8_t Mod_id, - uint8_t *const buffer, + uint8_t *buffer, + size_t buffer_size, const uint8_t Transaction_id, const NB_IoT_DL_FRAME_PARMS *const frame_parms, //to be changed LTE_SRB_ToAddModList_NB_r13_t *SRB_list_NB_IoT) { //should contain SRB1 already configured? @@ -1046,7 +1048,7 @@ uint8_t do_RRCConnectionReestablishment_NB_IoT( NULL, (void *)&dl_ccch_msg_NB_IoT, buffer, - RRC_BUF_SIZE); + buffer_size); if (enc_rval.encoded <= 0) { LOG_E(RRC, "ASN1 message encoding failed (%s, %li)!\n", @@ -1065,6 +1067,7 @@ uint8_t do_RRCConnectionReestablishment_NB_IoT( uint8_t do_RRCConnectionRelease_NB_IoT( uint8_t Mod_id, uint8_t *buffer, + size_t buffer_size, const uint8_t Transaction_id) { asn_enc_rval_t enc_rval; LTE_DL_DCCH_Message_NB_t dl_dcch_msg_NB_IoT; @@ -1087,7 +1090,7 @@ uint8_t do_RRCConnectionRelease_NB_IoT( NULL, (void *)&dl_dcch_msg_NB_IoT, buffer, - RRC_BUF_SIZE);//check + buffer_size); return((enc_rval.encoded+7)/8); } diff --git a/openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.h b/openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.h index a862af7836..b52fdb76e0 100644 --- a/openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.h +++ b/openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.h @@ -125,10 +125,12 @@ uint8_t do_RRCConnectionSetupComplete_NB_IoT(uint8_t Mod_id, uint8_t* buffer, co @param Transaction_id @returns Size of encoded bit stream in bytes*/ -uint8_t do_RRCConnectionReconfigurationComplete_NB_IoT( +size_t do_RRCConnectionReconfigurationComplete_NB_IoT( const protocol_ctxt_t* const ctxt_pP, uint8_t* buffer, - const uint8_t Transaction_id + size_t buffer_size, + const uint8_t Transaction_id, + OCTET_STRING_t *str ); /** @@ -178,6 +180,7 @@ uint16_t do_RRCConnectionReconfiguration_NB_IoT( const protocol_ctxt_t* const ctxt_pP, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id, SRB_ToAddModList_NB_r13_t *SRB_list_NB_IoT, DRB_ToAddModList_NB_r13_t *DRB_list_NB_IoT, @@ -249,8 +252,8 @@ do_RRCConnectionReject_NB_IoT( @param transaction_id Transaction index @returns Size of encoded bit stream in bytes*/ -uint8_t do_RRCConnectionRelease_NB_IoT(uint8_t Mod_id, uint8_t *buffer,int Transaction_id); - +uint8_t do_RRCConnectionRelease_NB_IoT(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, + int Transaction_id); uint8_t do_DLInformationTransfer_NB_IoT( uint8_t Mod_id, @@ -273,7 +276,8 @@ uint8_t do_DLInformationTransfer_NB_IoT( uint8_t do_RRCConnectionReestablishment_NB_IoT( uint8_t Mod_id, - uint8_t* const buffer, + uint8_t* buffer, + size_t buffer_size, const uint8_t Transaction_id, const NB_IoT_DL_FRAME_PARMS* const frame_parms, //to be changed SRB_ToAddModList_NB_r13_t** SRB_configList_NB_IoT diff --git a/openair2/RRC/LTE/defs_NB_IoT.h b/openair2/RRC/LTE/defs_NB_IoT.h index 3907d2321d..37a26086b5 100644 --- a/openair2/RRC/LTE/defs_NB_IoT.h +++ b/openair2/RRC/LTE/defs_NB_IoT.h @@ -148,7 +148,7 @@ typedef struct UE_RRC_INFO_NB_IoT_s { //Measurement Report not supported in NB-IoT #define PAYLOAD_SIZE_MAX 1024 -#define RRC_BUF_SIZE 8192 +#define RRC_BUF_SIZE 512 #define UNDEF_SECURITY_MODE 0xff #define NO_SECURITY_MODE 0x20 diff --git a/openair2/RRC/LTE/rrc_UE.c b/openair2/RRC/LTE/rrc_UE.c index 4b862fa11d..d0b89abb51 100644 --- a/openair2/RRC/LTE/rrc_UE.c +++ b/openair2/RRC/LTE/rrc_UE.c @@ -75,7 +75,7 @@ #include #include "intertask_interface.h" - +#include "targets/RT/USER/lte-softmodem.h" #include "SIMULATION/TOOLS/sim.h" // for taus @@ -92,8 +92,10 @@ //for D2D int ctrl_sock_fd; -#define BUFSIZE 1024 struct sockaddr_in prose_app_addr; +static const char nsa_ipaddr[] = "127.0.0.1"; +static int from_nr_ue_fd = -1; +static int to_nr_ue_fd = -1; int slrb_id; int send_ue_information = 0; @@ -123,6 +125,26 @@ static int decode_SIB1( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_ static int decode_SIB1_MBMS( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_index, const uint8_t rsrq, const uint8_t rsrp ); +typedef struct rrc_dcch_data_copy_t +{ + LTE_DL_DCCH_Message_t *dl_dcch_msg; +} rrc_dcch_data_copy_t; + +typedef struct rrc_nrue_cap_info_t +{ + uint8_t mesg[RRC_BUF_SIZE]; + size_t mesg_len; + LTE_DL_DCCH_Message_t *dl_dcch_msg; +} rrc_nrue_cap_info_t; + +static void rrc_ue_process_ueCapabilityEnquiry(const protocol_ctxt_t *const ctxt_pP, + LTE_UECapabilityEnquiry_t *UECapabilityEnquiry, + uint8_t eNB_index); + +static void rrc_ue_process_nrueCapabilityEnquiry(const protocol_ctxt_t *const ctxt_pP, + LTE_UECapabilityEnquiry_t *UECapabilityEnquiry, + rrc_nrue_cap_info_t *nrue_cap_info, + uint8_t eNB_index); /** \brief Generates/Encodes RRCConnnectionSetupComplete message at UE * \param ctxt_pP Running context @@ -141,10 +163,15 @@ static void rrc_ue_generate_RRCConnectionSetupComplete( * \param eNB_index Index of corresponding eNB/CH * \param Transaction_id RRC transaction identifier */ -static void rrc_ue_generate_RRCConnectionReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_index, const uint8_t Transaction_id ); +static void rrc_ue_generate_RRCConnectionReconfigurationComplete(const protocol_ctxt_t *const ctxt_pP, + const uint8_t eNB_index, + const uint8_t Transaction_id, + OCTET_STRING_t *str); static void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t eNB_index ); +static void rrc_ue_generate_nrMeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t eNB_index ); + static uint8_t check_trigger_meas_event( module_id_t module_idP, frame_t frameP, @@ -166,7 +193,9 @@ rrc_ue_process_MBMSCountingRequest( LTE_MBMSCountingRequest_r10_t *MBMSCountingRequest, uint8_t eNB_index ); - + +static void process_nr_nsa_msg(nsa_msg_t *msg, int msg_len); +static void nsa_sendmsg_to_nrue(const void *message, size_t msg_len, Rrc_Msg_Type_t msg_type); protocol_ctxt_t ctxt_pP_local; @@ -399,12 +428,12 @@ char openair_rrc_ue_init( const module_id_t ue_mod_idP, const unsigned char eNB_ //----------------------------------------------------------------------------- void rrc_ue_generate_RRCConnectionRequest( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_index ) { - uint8_t i=0,rv[6]; + uint8_t rv[6]; if(UE_rrc_inst[ctxt_pP->module_id].Srb0[eNB_index].Tx_buffer.payload_size ==0) { // Get RRCConnectionRequest, fill random for now // Generate random byte stream for contention resolution - for (i=0; i<6; i++) { + for (int i=0; i<6; i++) { #ifdef SMBV // if SMBV is configured the contention resolution needs to be fix for the connection procedure to succeed rv[i]=i; @@ -419,12 +448,13 @@ void rrc_ue_generate_RRCConnectionRequest( const protocol_ctxt_t *const ctxt_pP, do_RRCConnectionRequest( ctxt_pP->module_id, (uint8_t *)UE_rrc_inst[ctxt_pP->module_id].Srb0[eNB_index].Tx_buffer.Payload, + sizeof(UE_rrc_inst[ctxt_pP->module_id].Srb0[eNB_index].Tx_buffer.Payload), rv); LOG_I(RRC,"[UE %d] : Frame %d, Logical Channel UL-CCCH (SRB0), Generating RRCConnectionRequest (bytes %d, eNB %d)\n", ctxt_pP->module_id, ctxt_pP->frame, UE_rrc_inst[ctxt_pP->module_id].Srb0[eNB_index].Tx_buffer.payload_size, eNB_index); - for (i=0; imodule_id].Srb0[eNB_index].Tx_buffer.payload_size; i++) { - LOG_T(RRC,"%x.",UE_rrc_inst[ctxt_pP->module_id].Srb0[eNB_index].Tx_buffer.Payload[i]); + for (int i=0; imodule_id].Srb0[eNB_index].Tx_buffer.payload_size; i++) { + LOG_T(RRC,"%x.\n",UE_rrc_inst[ctxt_pP->module_id].Srb0[eNB_index].Tx_buffer.Payload[i]); } LOG_T(RRC,"\n"); @@ -529,13 +559,16 @@ static void rrc_ue_generate_RRCConnectionSetupComplete( } //----------------------------------------------------------------------------- -void rrc_ue_generate_RRCConnectionReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_index, const uint8_t Transaction_id ) { - uint8_t buffer[32], size; - size = do_RRCConnectionReconfigurationComplete(ctxt_pP, buffer, Transaction_id); - LOG_I(RRC,PROTOCOL_RRC_CTXT_UE_FMT" Logical Channel UL-DCCH (SRB1), Generating RRCConnectionReconfigurationComplete (bytes %d, eNB_index %d)\n", +void rrc_ue_generate_RRCConnectionReconfigurationComplete(const protocol_ctxt_t *const ctxt_pP, + const uint8_t eNB_index, + const uint8_t Transaction_id, + OCTET_STRING_t *str) { + uint8_t buffer[RRC_BUF_SIZE]; + size_t size = do_RRCConnectionReconfigurationComplete(ctxt_pP, buffer, sizeof(buffer), Transaction_id, str); + LOG_I(RRC,PROTOCOL_RRC_CTXT_UE_FMT" Logical Channel UL-DCCH (SRB1), Generating RRCConnectionReconfigurationComplete (bytes %zu, eNB_index %d)\n", PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP), size, eNB_index); LOG_D(RLC, - "[FRAME %05d][RRC_UE][INST %02d][][--- PDCP_DATA_REQ/%d Bytes (RRCConnectionReconfigurationComplete to eNB %d MUI %d) --->][PDCP][INST %02d][RB %02d]\n", + "[FRAME %05d][RRC_UE][INST %02d][][--- PDCP_DATA_REQ/%zu Bytes (RRCConnectionReconfigurationComplete to eNB %d MUI %d) --->][PDCP][INST %02d][RB %02d]\n", ctxt_pP->frame, UE_MODULE_ID_TO_INSTANCE(ctxt_pP->module_id), size, @@ -614,7 +647,7 @@ int rrc_ue_decode_ccch( const protocol_ctxt_t *const ctxt_pP, const SRB_INFO *co break; case LTE_DL_CCCH_MessageType__c1_PR_rrcConnectionSetup: - LOG_I(RRC, + LOG_A(RRC, "[UE%d][RAPROC] Frame %d : Logical Channel DL-CCCH (SRB0), Received RRCConnectionSetup RNTI %x\n", ctxt_pP->module_id, ctxt_pP->frame, @@ -761,38 +794,60 @@ rrc_ue_process_measConfig( int i; long ind; LTE_MeasObjectToAddMod_t *measObj; + UE_RRC_INST *ue = &UE_rrc_inst[ctxt_pP->module_id]; if (measConfig->measObjectToRemoveList != NULL) { - for (i=0; imeasObjectToRemoveList->list.count; i++) { - ind = *measConfig->measObjectToRemoveList->list.array[i]; - free(UE_rrc_inst[ctxt_pP->module_id].MeasObj[eNB_index][ind-1]); + for (i = 0; i < measConfig->measObjectToRemoveList->list.count; i++) { + ind = *measConfig->measObjectToRemoveList->list.array[i]; + free(ue->MeasObj[eNB_index][ind-1]); + ue->MeasObj[eNB_index][ind-1] = NULL; } } if (measConfig->measObjectToAddModList != NULL) { - LOG_D(RRC,"Measurement Object List is present\n"); + LOG_I(RRC,"Measurement Object List is present\n"); - for (i=0; imeasObjectToAddModList->list.count; i++) { + for (i = 0; i < measConfig->measObjectToAddModList->list.count; i++) { measObj = measConfig->measObjectToAddModList->list.array[i]; - ind = measConfig->measObjectToAddModList->list.array[i]->measObjectId; - - if (UE_rrc_inst[ctxt_pP->module_id].MeasObj[eNB_index][ind-1]) { - LOG_D(RRC,"Modifying measurement object %ld\n",ind); - memcpy((char *)UE_rrc_inst[ctxt_pP->module_id].MeasObj[eNB_index][ind-1], + ind = measConfig->measObjectToAddModList->list.array[i]->measObjectId; + AssertFatal(ind > 0 && ind <= MAX_MEAS_OBJ && eNB_index >= 0 && eNB_index < NB_CNX_UE, + "measObjectId is out of bounds. ind = %ld, eNB_index = %d, i = %d.\n", ind, eNB_index, i); + if (ue->MeasObj[eNB_index][ind-1]) { + LOG_D(RRC, "Modifying measurement object [%d][%ld]\n", eNB_index, ind); + memcpy((char *)ue->MeasObj[eNB_index][ind-1], (char *)measObj, sizeof(LTE_MeasObjectToAddMod_t)); } else { - LOG_I(RRC,"Adding measurement object %ld\n",ind); - - if (measObj->measObject.present == LTE_MeasObjectToAddMod__measObject_PR_measObjectEUTRA) { - LOG_I(RRC,"EUTRA Measurement : carrierFreq %ld, allowedMeasBandwidth %ld,presenceAntennaPort1 %d, neighCellConfig %d\n", - measObj->measObject.choice.measObjectEUTRA.carrierFreq, - measObj->measObject.choice.measObjectEUTRA.allowedMeasBandwidth, - measObj->measObject.choice.measObjectEUTRA.presenceAntennaPort1, - measObj->measObject.choice.measObjectEUTRA.neighCellConfig.buf[0]); - UE_rrc_inst[ctxt_pP->module_id].MeasObj[eNB_index][ind-1]=measObj; + if (measObj->measObject.present == LTE_MeasObjectToAddMod__measObject_PR_measObjectEUTRA) { + LOG_I(RRC,"EUTRA Measurement : carrierFreq %ld, allowedMeasBandwidth %ld,presenceAntennaPort1 %d, neighCellConfig %d\n", + measObj->measObject.choice.measObjectEUTRA.carrierFreq, + measObj->measObject.choice.measObjectEUTRA.allowedMeasBandwidth, + measObj->measObject.choice.measObjectEUTRA.presenceAntennaPort1, + measObj->measObject.choice.measObjectEUTRA.neighCellConfig.buf[0]); + } else if (measObj->measObject.present == LTE_MeasObjectToAddMod__measObject_PR_measObjectNR_r15) { + ue->subframeCount = 0; + LOG_I(RRC, "NR_r15 Measurement: carrierFreq: %ld\n", + measObj->measObject.choice.measObjectNR_r15.carrierFreq_r15); + if (!get_softmodem_params()->nsa) { + LOG_E(RRC, "Not in NSA mode but attempting to send measurement request to NR-UE\n"); + return; + } + uint8_t buffer[RRC_BUF_SIZE]; + asn_enc_rval_t enc_rval = uper_encode_to_buffer(&asn_DEF_LTE_MeasObjectToAddMod, + NULL, + measObj, + buffer, + sizeof(buffer)); + AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %zu)!\n", + enc_rval.failed_type->name, enc_rval.encoded); + nsa_sendmsg_to_nrue(buffer, (enc_rval.encoded + 7)/8, RRC_MEASUREMENT_PROCEDURE); + LOG_A(RRC, "Encoded measurement object %zu bits (%zu bytes) and sent to NR UE\n", + enc_rval.encoded, (enc_rval.encoded + 7)/8); + } + LOG_D(RRC, "Adding measurement object [%d][%ld]\n", eNB_index, ind); + ue->MeasObj[eNB_index][ind-1]=measObj; } - } + measConfig->measObjectToAddModList->list.array[i] = NULL; } LOG_I(RRC,"call rrc_mac_config_req \n"); @@ -800,7 +855,7 @@ rrc_ue_process_measConfig( (LTE_RadioResourceConfigCommonSIB_t *)NULL, (struct LTE_PhysicalConfigDedicated *)NULL, (LTE_SCellToAddMod_r10_t *)NULL, - UE_rrc_inst[ctxt_pP->module_id].MeasObj[eNB_index], + ue->MeasObj[eNB_index], (LTE_MAC_MainConfig_t *)NULL, 0, (struct LTE_LogicalChannelConfig *)NULL, @@ -828,109 +883,120 @@ rrc_ue_process_measConfig( if (measConfig->reportConfigToRemoveList != NULL) { for (i=0; ireportConfigToRemoveList->list.count; i++) { ind = *measConfig->reportConfigToRemoveList->list.array[i]; - free(UE_rrc_inst[ctxt_pP->module_id].ReportConfig[eNB_index][ind-1]); + free(ue->ReportConfig[eNB_index][ind-1]); + ue->ReportConfig[eNB_index][ind-1] = NULL; } } if (measConfig->reportConfigToAddModList != NULL) { LOG_I(RRC,"Report Configuration List is present\n"); - for (i=0; ireportConfigToAddModList->list.count; i++) { - ind = measConfig->reportConfigToAddModList->list.array[i]->reportConfigId; - - if (UE_rrc_inst[ctxt_pP->module_id].ReportConfig[eNB_index][ind-1]) { - LOG_I(RRC,"Modifying Report Configuration %ld\n",ind-1); - memcpy((char *)UE_rrc_inst[ctxt_pP->module_id].ReportConfig[eNB_index][ind-1], + for (i=0; i < measConfig->reportConfigToAddModList->list.count; i++) { + ind = measConfig->reportConfigToAddModList->list.array[i]->reportConfigId; + AssertFatal(ind > 0 && ind <= MAX_MEAS_CONFIG && eNB_index >= 0 && eNB_index < NB_CNX_UE, + "ReportConfigId is out of bounds. ind = %ld, eNB_index = %d, i = %d.\n", ind, eNB_index, i); + if (ue->ReportConfig[eNB_index][ind-1]) { + LOG_D(RRC,"Modifying ReportConfig [%d][%ld]\n", eNB_index, ind-1); + memcpy((char *)ue->ReportConfig[eNB_index][ind-1], (char *)measConfig->reportConfigToAddModList->list.array[i], sizeof(LTE_ReportConfigToAddMod_t)); } else { - LOG_D(RRC,"Adding Report Configuration %ld %p \n",ind-1,measConfig->reportConfigToAddModList->list.array[i]); - UE_rrc_inst[ctxt_pP->module_id].ReportConfig[eNB_index][ind-1] = measConfig->reportConfigToAddModList->list.array[i]; + LOG_D(RRC,"Adding ReportConfig [%d][%ld]\n", eNB_index, ind-1); + ue->ReportConfig[eNB_index][ind-1] = measConfig->reportConfigToAddModList->list.array[i]; } + measConfig->reportConfigToAddModList->list.array[i] = NULL; } } if (measConfig->quantityConfig != NULL) { - if (UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index]) { + if (ue->QuantityConfig[eNB_index]) { LOG_D(RRC,"Modifying Quantity Configuration \n"); - memcpy((char *)UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index], + memcpy((char *)ue->QuantityConfig[eNB_index], (char *)measConfig->quantityConfig, sizeof(LTE_QuantityConfig_t)); } else { LOG_D(RRC,"Adding Quantity configuration\n"); - UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index] = measConfig->quantityConfig; + ue->QuantityConfig[eNB_index] = measConfig->quantityConfig; } + measConfig->quantityConfig = NULL; } if (measConfig->measIdToRemoveList != NULL) { for (i=0; imeasIdToRemoveList->list.count; i++) { ind = *measConfig->measIdToRemoveList->list.array[i]; - free(UE_rrc_inst[ctxt_pP->module_id].MeasId[eNB_index][ind-1]); + free(ue->MeasId[eNB_index][ind-1]); + ue->MeasId[eNB_index][ind-1] = NULL; } } if (measConfig->measIdToAddModList != NULL) { for (i=0; imeasIdToAddModList->list.count; i++) { ind = measConfig->measIdToAddModList->list.array[i]->measId; - - if (UE_rrc_inst[ctxt_pP->module_id].MeasId[eNB_index][ind-1]) { - LOG_D(RRC,"Modifying Measurement ID %ld\n",ind-1); - memcpy((char *)UE_rrc_inst[ctxt_pP->module_id].MeasId[eNB_index][ind-1], + AssertFatal(ind > 0 && ind <= MAX_MEAS_ID && eNB_index >= 0 && eNB_index < NB_CNX_UE, + "measId is out of bounds. ind = %ld, eNB_index = %d, i = %d.\n", ind, eNB_index, i); + if (ue->MeasId[eNB_index][ind-1]) { + LOG_I(RRC,"Modifying Measurement ID [%d][%ld]\n", eNB_index, ind-1); + memcpy((char *)ue->MeasId[eNB_index][ind-1], (char *)measConfig->measIdToAddModList->list.array[i], sizeof(LTE_MeasIdToAddMod_t)); } else { - LOG_D(RRC,"Adding Measurement ID %ld %p\n",ind-1,measConfig->measIdToAddModList->list.array[i]); - UE_rrc_inst[ctxt_pP->module_id].MeasId[eNB_index][ind-1] = measConfig->measIdToAddModList->list.array[i]; + LOG_I(RRC,"Adding Measurement ID [%d][%ld]\n", eNB_index, ind-1); + ue->MeasId[eNB_index][ind-1] = measConfig->measIdToAddModList->list.array[i]; } + measConfig->measIdToAddModList->list.array[i] = NULL; } } if (measConfig->measGapConfig !=NULL) { - if (UE_rrc_inst[ctxt_pP->module_id].measGapConfig[eNB_index]) { - memcpy((char *)UE_rrc_inst[ctxt_pP->module_id].measGapConfig[eNB_index], + if (ue->measGapConfig[eNB_index]) { + memcpy((char *)ue->measGapConfig[eNB_index], (char *)measConfig->measGapConfig, sizeof(LTE_MeasGapConfig_t)); } else { - UE_rrc_inst[ctxt_pP->module_id].measGapConfig[eNB_index] = measConfig->measGapConfig; + ue->measGapConfig[eNB_index] = measConfig->measGapConfig; } + measConfig->measGapConfig = NULL; } if (measConfig->quantityConfig != NULL) { - if (UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index]) { + if (ue->QuantityConfig[eNB_index]) { LOG_I(RRC,"Modifying Quantity Configuration \n"); - memcpy((char *)UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index], + memcpy((char *)ue->QuantityConfig[eNB_index], (char *)measConfig->quantityConfig, sizeof(LTE_QuantityConfig_t)); } else { LOG_I(RRC,"Adding Quantity configuration\n"); - UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index] = measConfig->quantityConfig; + ue->QuantityConfig[eNB_index] = measConfig->quantityConfig; } + measConfig->quantityConfig = NULL; - UE_rrc_inst[ctxt_pP->module_id].filter_coeff_rsrp = 1./pow(2, - (*UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index]->quantityConfigEUTRA->filterCoefficientRSRP)/4); - UE_rrc_inst[ctxt_pP->module_id].filter_coeff_rsrq = 1./pow(2, - (*UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index]->quantityConfigEUTRA->filterCoefficientRSRQ)/4); + ue->filter_coeff_rsrp = 1./pow(2, + (*ue->QuantityConfig[eNB_index]->quantityConfigEUTRA->filterCoefficientRSRP)/4); + ue->filter_coeff_rsrq = 1./pow(2, + (*ue->QuantityConfig[eNB_index]->quantityConfigEUTRA->filterCoefficientRSRQ)/4); LOG_I(RRC,"[UE %d] set rsrp-coeff for eNB %d: %ld rsrq-coeff: %ld rsrp_factor: %f rsrq_factor: %f \n", ctxt_pP->module_id, eNB_index, // UE_rrc_inst[ue_mod_idP].Info[eNB_index].UE_index, - *UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index]->quantityConfigEUTRA->filterCoefficientRSRP, - *UE_rrc_inst[ctxt_pP->module_id].QuantityConfig[eNB_index]->quantityConfigEUTRA->filterCoefficientRSRQ, - UE_rrc_inst[ctxt_pP->module_id].filter_coeff_rsrp, - UE_rrc_inst[ctxt_pP->module_id].filter_coeff_rsrq); + *ue->QuantityConfig[eNB_index]->quantityConfigEUTRA->filterCoefficientRSRP, + *ue->QuantityConfig[eNB_index]->quantityConfigEUTRA->filterCoefficientRSRQ, + ue->filter_coeff_rsrp, + ue->filter_coeff_rsrq); } if (measConfig->s_Measure != NULL) { - UE_rrc_inst[ctxt_pP->module_id].s_measure = *measConfig->s_Measure; + ue->s_measure = *measConfig->s_Measure; } + measConfig->s_Measure = NULL; if (measConfig->speedStatePars != NULL) { - if (UE_rrc_inst[ctxt_pP->module_id].speedStatePars) { - memcpy((char *)UE_rrc_inst[ctxt_pP->module_id].speedStatePars,(char *)measConfig->speedStatePars,sizeof(struct LTE_MeasConfig__speedStatePars)); + if (ue->speedStatePars) { + memcpy((char *)ue->speedStatePars,(char *)measConfig->speedStatePars,sizeof(struct LTE_MeasConfig__speedStatePars)); } else { - UE_rrc_inst[ctxt_pP->module_id].speedStatePars = measConfig->speedStatePars; + ue->speedStatePars = measConfig->speedStatePars; } + measConfig->speedStatePars = NULL; LOG_I(RRC,"[UE %d] Configuring mobility optimization params for UE %d \n", - ctxt_pP->module_id,UE_rrc_inst[ctxt_pP->module_id].Info[0].UE_index); + ctxt_pP->module_id,ue->Info[0].UE_index); } } @@ -1141,6 +1207,7 @@ rrc_ue_process_radioResourceConfigDedicated( LOG_I(RRC,"Init physicalConfigDedicated UE_rrc_inst to radioResourceConfigDedicated->physicalConfigDedicated\n"); UE_rrc_inst[ctxt_pP->module_id].physicalConfigDedicated[eNB_index] = radioResourceConfigDedicated->physicalConfigDedicated; } + radioResourceConfigDedicated->physicalConfigDedicated = NULL; } // Apply macMainConfig if present @@ -1163,6 +1230,7 @@ rrc_ue_process_radioResourceConfigDedicated( } else { UE_rrc_inst[ctxt_pP->module_id].sps_Config[eNB_index] = radioResourceConfigDedicated->sps_Config; } + radioResourceConfigDedicated->sps_Config = NULL; } // Establish SRBs if present @@ -1211,7 +1279,7 @@ rrc_ue_process_radioResourceConfigDedicated( } else { UE_rrc_inst[ctxt_pP->module_id].SRB1_config[eNB_index] = radioResourceConfigDedicated->srb_ToAddModList->list.array[cnt]; rrc_ue_establish_srb1(ctxt_pP->module_id,ctxt_pP->frame,eNB_index,radioResourceConfigDedicated->srb_ToAddModList->list.array[cnt]); - + radioResourceConfigDedicated->srb_ToAddModList->list.array[cnt] = NULL; if (UE_rrc_inst[ctxt_pP->module_id].SRB1_config[eNB_index]->logicalChannelConfig) { if (UE_rrc_inst[ctxt_pP->module_id].SRB1_config[eNB_index]->logicalChannelConfig->present == LTE_SRB_ToAddMod__logicalChannelConfig_PR_explicitValue) { SRB1_logicalChannelConfig = &UE_rrc_inst[ctxt_pP->module_id].SRB1_config[eNB_index]->logicalChannelConfig->choice.explicitValue; @@ -1259,7 +1327,7 @@ rrc_ue_process_radioResourceConfigDedicated( } else { UE_rrc_inst[ctxt_pP->module_id].SRB2_config[eNB_index] = radioResourceConfigDedicated->srb_ToAddModList->list.array[cnt]; rrc_ue_establish_srb2(ctxt_pP->module_id,ctxt_pP->frame,eNB_index,radioResourceConfigDedicated->srb_ToAddModList->list.array[cnt]); - + radioResourceConfigDedicated->srb_ToAddModList->list.array[cnt] = NULL; if (UE_rrc_inst[ctxt_pP->module_id].SRB2_config[eNB_index]->logicalChannelConfig) { if (UE_rrc_inst[ctxt_pP->module_id].SRB2_config[eNB_index]->logicalChannelConfig->present == LTE_SRB_ToAddMod__logicalChannelConfig_PR_explicitValue) { LOG_I(RRC,"Applying Explicit SRB2 logicalChannelConfig\n"); @@ -1368,6 +1436,7 @@ rrc_ue_process_radioResourceConfigDedicated( radioResourceConfigDedicated->drb_ToAddModList->list.array[i]->drb_Identity, eNB_index, ctxt_pP->module_id); + radioResourceConfigDedicated->drb_ToAddModList->list.array[i] = NULL; rrc_mac_config_req_ue(ctxt_pP->module_id,0,eNB_index, (LTE_RadioResourceConfigCommonSIB_t *)NULL, UE_rrc_inst[ctxt_pP->module_id].physicalConfigDedicated[eNB_index], @@ -1629,6 +1698,101 @@ rrc_ue_process_MBMSCountingRequest( } +//----------------------------------------------------------------------------- +void +rrc_ue_process_nrueCapabilityEnquiry( + const protocol_ctxt_t *const ctxt_pP, + LTE_UECapabilityEnquiry_t *UECapabilityEnquiry, + rrc_nrue_cap_info_t *nrue_cap_info, + uint8_t eNB_index +) +//----------------------------------------------------------------------------- +{ + asn_enc_rval_t enc_rval; + uint8_t buffer[RRC_BUF_SIZE]; + LOG_I(RRC,"[UE %d] Frame %d: Receiving from SRB1 (DL-DCCH), Processing NRUECapabilityEnquiry (eNB %d)\n", + ctxt_pP->module_id, + ctxt_pP->frame, + eNB_index); + LTE_UL_DCCH_Message_t ul_dcch_msg; + memset(&ul_dcch_msg, 0, sizeof(ul_dcch_msg)); + LTE_UECapabilityInformation_t *ue_cap = &ul_dcch_msg.message.choice.c1.choice.ueCapabilityInformation; + ul_dcch_msg.message.present = LTE_UL_DCCH_MessageType_PR_c1; + ul_dcch_msg.message.choice.c1.present = LTE_UL_DCCH_MessageType__c1_PR_ueCapabilityInformation; + ue_cap->rrc_TransactionIdentifier = UECapabilityEnquiry->rrc_TransactionIdentifier; + + NR_UE_CapabilityRAT_Container_t ue_CapabilityRAT_Container; + memset(&ue_CapabilityRAT_Container, 0, sizeof(ue_CapabilityRAT_Container)); + ue_CapabilityRAT_Container.rat_Type = NR_RAT_Type_nr; + OCTET_STRING_fromBuf(&ue_CapabilityRAT_Container.ue_CapabilityRAT_Container, + (const char *)nrue_cap_info->mesg, + nrue_cap_info->mesg_len); + # if(1) // TODO: The MRDC capabilites should be filled in the NR UE + NR_UE_CapabilityRAT_Container_t ue_CapabilityRAT_Container_mrdc; + memset(&ue_CapabilityRAT_Container_mrdc, 0, sizeof(ue_CapabilityRAT_Container_mrdc)); + uint8_t buffer_mrdc[RRC_BUF_SIZE]; + NR_UE_MRDC_Capability_t *UE_Capability_MRDC = CALLOC(1, sizeof(NR_UE_MRDC_Capability_t)); + asn_enc_rval_t enc_rval_mrdc = uper_encode_to_buffer(&asn_DEF_NR_UE_MRDC_Capability, + NULL, + (void *)UE_Capability_MRDC, + &buffer_mrdc, + sizeof(buffer_mrdc)); + AssertFatal (enc_rval_mrdc.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", + enc_rval_mrdc.failed_type->name, enc_rval_mrdc.encoded); + LOG_I(RRC, "[NR_RRC] NRUE MRDC Capability encoded, %ld bytes (%ld bits)\n", + (enc_rval_mrdc.encoded + 7) / 8, enc_rval_mrdc.encoded + 7); + + ue_CapabilityRAT_Container_mrdc.rat_Type = NR_RAT_Type_eutra_nr; + OCTET_STRING_fromBuf(&ue_CapabilityRAT_Container_mrdc.ue_CapabilityRAT_Container, + (const char *)buffer_mrdc, + (enc_rval_mrdc.encoded + 7) / 8); + #endif + + ue_cap->criticalExtensions.present = LTE_UECapabilityInformation__criticalExtensions_PR_c1; + ue_cap->criticalExtensions.choice.c1.present = LTE_UECapabilityInformation__criticalExtensions__c1_PR_ueCapabilityInformation_r8; + ue_cap->criticalExtensions.choice.c1.choice.ueCapabilityInformation_r8.ue_CapabilityRAT_ContainerList.list.count = 0; + int count = UECapabilityEnquiry->criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.ue_CapabilityRequest.list.count; + xer_fprint(stdout, &asn_DEF_NR_UE_CapabilityRAT_Container, (void *)&ue_CapabilityRAT_Container); + LTE_UE_CapabilityRequest_t *cap_req = &UECapabilityEnquiry->criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.ue_CapabilityRequest; + for (int i = 0; i < count; i++) { + enc_rval.encoded = 0; + if (*cap_req->list.array[i] == LTE_RAT_Type_nr) { + ASN_SEQUENCE_ADD(&ue_cap->criticalExtensions.choice.c1.choice.ueCapabilityInformation_r8.ue_CapabilityRAT_ContainerList.list, + &ue_CapabilityRAT_Container); + ue_cap->criticalExtensions.choice.c1.choice.ueCapabilityInformation_r8.ue_CapabilityRAT_ContainerList.list.array[i]->rat_Type = LTE_RAT_Type_nr; + asn_enc_rval_t enc_rval_nr = uper_encode_to_buffer(&asn_DEF_LTE_UL_DCCH_Message, NULL, (void *) &ul_dcch_msg, buffer, sizeof(buffer)); + AssertFatal (enc_rval_nr.encoded > 0, "ASN1 message encoding failed (%s, %jd)!\n", + enc_rval_nr.failed_type->name, enc_rval_nr.encoded); + enc_rval.encoded = enc_rval.encoded + enc_rval_nr.encoded; + xer_fprint(stdout, &asn_DEF_LTE_UL_DCCH_Message, (void *)&ul_dcch_msg); + LOG_A(RRC, "%s: NR_UECapInfo LTE_RAT_Type_nr Encoded %zd bits (%zd bytes)\n", + __FUNCTION__, enc_rval.encoded, (enc_rval.encoded+7)/8); + } + else if (*cap_req->list.array[i] == LTE_RAT_Type_eutra_nr) { + ASN_SEQUENCE_ADD(&ue_cap->criticalExtensions.choice.c1.choice.ueCapabilityInformation_r8.ue_CapabilityRAT_ContainerList.list, + &ue_CapabilityRAT_Container_mrdc); + ue_cap->criticalExtensions.choice.c1.choice.ueCapabilityInformation_r8.ue_CapabilityRAT_ContainerList.list.array[i]->rat_Type = LTE_RAT_Type_eutra_nr; + asn_enc_rval_t enc_rval_eutra_nr = uper_encode_to_buffer(&asn_DEF_LTE_UL_DCCH_Message, NULL, (void *) &ul_dcch_msg, buffer, sizeof(buffer)); + AssertFatal (enc_rval_eutra_nr.encoded > 0, "ASN1 message encoding failed (%s, %jd)!\n", + enc_rval_eutra_nr.failed_type->name, enc_rval_eutra_nr.encoded); + enc_rval.encoded = enc_rval.encoded + enc_rval_eutra_nr.encoded; + xer_fprint(stdout, &asn_DEF_LTE_UL_DCCH_Message, (void *)&ul_dcch_msg); + LOG_A(RRC, "%s: NR_UECapInfo LTE_RAT_Type_eutra_nr Encoded %zd bits (%zd bytes)\n", + __FUNCTION__, enc_rval.encoded, (enc_rval.encoded+7)/8); + } + rrc_data_req_ue ( + ctxt_pP, + DCCH, + rrc_mui++, + SDU_CONFIRM_NO, + (enc_rval.encoded + 7) / 8, + buffer, + PDCP_TRANSMISSION_MODE_CONTROL); + } +} + + + //----------------------------------------------------------------------------- void rrc_ue_process_ueCapabilityEnquiry( @@ -1686,7 +1850,8 @@ rrc_ue_process_ueCapabilityEnquiry( xer_fprint(stdout, &asn_DEF_LTE_UL_DCCH_Message, (void *)&ul_dcch_msg); } - LOG_I(RRC,"UECapabilityInformation Encoded %zd bits (%zd bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8); + LOG_A(RRC, "%s: UECapabilityInformation Encoded %zd bits (%zd bytes)\n", + __FUNCTION__, enc_rval.encoded,(enc_rval.encoded+7)/8); rrc_data_req_ue ( ctxt_pP, DCCH, @@ -1696,9 +1861,57 @@ rrc_ue_process_ueCapabilityEnquiry( buffer, PDCP_TRANSMISSION_MODE_CONTROL); } + else if (*UECapabilityEnquiry->criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.ue_CapabilityRequest.list.array[i] + == LTE_RAT_Type_nr) { + ASN_SEQUENCE_ADD( + &ul_dcch_msg.message.choice.c1.choice.ueCapabilityInformation.criticalExtensions.choice.c1.choice.ueCapabilityInformation_r8.ue_CapabilityRAT_ContainerList.list, + &ue_CapabilityRAT_Container); + enc_rval = uper_encode_to_buffer(&asn_DEF_LTE_UL_DCCH_Message, NULL, (void *) &ul_dcch_msg, buffer, 100); + AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %jd)!\n", + enc_rval.failed_type->name, enc_rval.encoded); + + if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { + xer_fprint(stdout, &asn_DEF_LTE_UL_DCCH_Message, (void *)&ul_dcch_msg); + } + + LOG_A(RRC, "%s: NR_UECapabilityInformation Encoded %zd bits (%zd bytes)\n", + __FUNCTION__, enc_rval.encoded,(enc_rval.encoded+7)/8); + rrc_data_req_ue ( + ctxt_pP, + DCCH, + rrc_mui++, + SDU_CONFIRM_NO, + (enc_rval.encoded + 7) / 8, + buffer, + PDCP_TRANSMISSION_MODE_CONTROL); + } } } +static bool is_nr_r15_config_present(LTE_RRCConnectionReconfiguration_r8_IEs_t *c) +{ +#define NCE nonCriticalExtension +#define chk(x) do { \ + if ((x) == NULL) { \ + LOG_I(RRC, "NULL at %d\n", __LINE__); \ + return false; \ + } \ +} while(0) + chk(c); + chk(c->NCE); + chk(c->NCE->NCE); + chk(c->NCE->NCE->NCE); + chk(c->NCE->NCE->NCE->NCE); + chk(c->NCE->NCE->NCE->NCE->NCE); + chk(c->NCE->NCE->NCE->NCE->NCE->NCE); + chk(c->NCE->NCE->NCE->NCE->NCE->NCE->NCE); + chk(c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE); + return c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->nr_Config_r15->present == + LTE_RRCConnectionReconfiguration_v1510_IEs__nr_Config_r15_PR_setup; + +#undef NCE +#undef chk +} //----------------------------------------------------------------------------- void @@ -1712,53 +1925,89 @@ rrc_ue_process_rrcConnectionReconfiguration( LOG_I(RRC,"[UE %d] Frame %d: Receiving from SRB1 (DL-DCCH), Processing RRCConnectionReconfiguration (eNB %d)\n", ctxt_pP->module_id,ctxt_pP->frame,eNB_index); - if (rrcConnectionReconfiguration->criticalExtensions.present == LTE_RRCConnectionReconfiguration__criticalExtensions_PR_c1) { + if (rrcConnectionReconfiguration->criticalExtensions.present == + LTE_RRCConnectionReconfiguration__criticalExtensions_PR_c1) { if (rrcConnectionReconfiguration->criticalExtensions.choice.c1.present == LTE_RRCConnectionReconfiguration__criticalExtensions__c1_PR_rrcConnectionReconfiguration_r8) { - LTE_RRCConnectionReconfiguration_r8_IEs_t *rrcConnectionReconfiguration_r8 = - &rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8; + LTE_RRCConnectionReconfiguration_r8_IEs_t *r_r8 = &rrcConnectionReconfiguration-> + criticalExtensions.choice.c1. + choice.rrcConnectionReconfiguration_r8; - if (rrcConnectionReconfiguration_r8->mobilityControlInfo) { + if (is_nr_r15_config_present(r_r8)) { + OCTET_STRING_t *nr_RadioBearer = r_r8->nonCriticalExtension->nonCriticalExtension-> + nonCriticalExtension->nonCriticalExtension->nonCriticalExtension-> + nonCriticalExtension->nonCriticalExtension->nonCriticalExtension-> + nr_RadioBearerConfig1_r15; + OCTET_STRING_t *nr_SecondaryCellGroup = r_r8->nonCriticalExtension->nonCriticalExtension-> + nonCriticalExtension->nonCriticalExtension->nonCriticalExtension-> + nonCriticalExtension->nonCriticalExtension->nonCriticalExtension-> + nr_Config_r15->choice.setup.nr_SecondaryCellGroupConfig_r15; + uint32_t total_size = nr_RadioBearer->size + nr_SecondaryCellGroup->size; + struct msg { + uint32_t RadioBearer_size; + uint32_t SecondaryCellGroup_size; + uint8_t trans_id; + uint8_t padding[3]; + uint8_t buffer[total_size]; + } msg; + + msg.RadioBearer_size = nr_RadioBearer->size; + msg.SecondaryCellGroup_size = nr_SecondaryCellGroup->size; + msg.trans_id = rrcConnectionReconfiguration->rrc_TransactionIdentifier; + memcpy(msg.buffer, nr_RadioBearer->buf, nr_RadioBearer->size); + memcpy(msg.buffer + nr_RadioBearer->size, nr_SecondaryCellGroup->buf, nr_SecondaryCellGroup->size); + + LOG_D(RRC, "nr_RadioBearerConfig1_r15 size %ld nr_SecondaryCellGroupConfig_r15 size %ld, sizeof(msg) = %zu\n", + nr_RadioBearer->size, + nr_SecondaryCellGroup->size, + sizeof(msg)); + + nsa_sendmsg_to_nrue(&msg, sizeof(msg), RRC_CONFIG_COMPLETE_REQ); + LOG_A(RRC, "Sent RRC_CONFIG_COMPLETE_REQ to the NR UE\n"); + } + + if (r_r8->mobilityControlInfo) { LOG_I(RRC,"Mobility Control Information is present\n"); rrc_ue_process_mobilityControlInfo( ctxt_pP, eNB_index, - rrcConnectionReconfiguration_r8->mobilityControlInfo); + r_r8->mobilityControlInfo); } - if (rrcConnectionReconfiguration_r8->measConfig != NULL) { + if (r_r8->measConfig != NULL) { LOG_I(RRC,"Measurement Configuration is present\n"); rrc_ue_process_measConfig(ctxt_pP, eNB_index, - rrcConnectionReconfiguration_r8->measConfig); + r_r8->measConfig); + r_r8->measConfig = NULL; } - if (rrcConnectionReconfiguration_r8->radioResourceConfigDedicated) { + if (r_r8->radioResourceConfigDedicated) { LOG_I(RRC,"Radio Resource Configuration is present\n"); - rrc_ue_process_radioResourceConfigDedicated(ctxt_pP,eNB_index, rrcConnectionReconfiguration_r8->radioResourceConfigDedicated); + rrc_ue_process_radioResourceConfigDedicated(ctxt_pP, + eNB_index, + r_r8->radioResourceConfigDedicated); + r_r8->radioResourceConfigDedicated = NULL; } //TTN for D2D //if RRCConnectionReconfiguration message includes the sl-CommConfig - if ((rrcConnectionReconfiguration_r8->nonCriticalExtension != NULL) - && (rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension + if ((r_r8->nonCriticalExtension != NULL) + && (r_r8->nonCriticalExtension->nonCriticalExtension != NULL) + && (r_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension != NULL) + && (r_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension != NULL) + && (r_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension != NULL) - && (rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension - != NULL) - && (rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension - != NULL) - && (rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension - != NULL) - && (rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_CommConfig_r12 + && (r_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_CommConfig_r12 != NULL)) { - if (rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_CommConfig_r12->commTxResources_r12->present != + if (r_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_CommConfig_r12->commTxResources_r12->present != LTE_SL_CommConfig_r12__commTxResources_r12_PR_NOTHING) { LOG_I(RRC,"sl-CommConfig is present\n"); //process sl-CommConfig rrc_ue_process_sidelink_radioResourceConfig(ctxt_pP->module_id,eNB_index, (LTE_SystemInformationBlockType18_r12_t *)NULL, (LTE_SystemInformationBlockType19_r12_t *)NULL, - rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_CommConfig_r12, + r_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_CommConfig_r12, (LTE_SL_DiscConfig_r12_t *)NULL ); } @@ -1766,36 +2015,37 @@ rrc_ue_process_rrcConnectionReconfiguration( /* //if RRCConnectionReconfiguration message includes the sl-DiscConfig - if (rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_DiscConfig_r12->discTxResources_r12->present != SL_DiscConfig_r12__discTxResources_r12_PR_NOTHING ){ + if (r_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_DiscConfig_r12->discTxResources_r12->present != SL_DiscConfig_r12__discTxResources_r12_PR_NOTHING ){ LOG_I(RRC,"sl-DiscConfig is present\n"); //process sl-DiscConfig rrc_ue_process_sidelink_radioResourceConfig(ctxt_pP->module_id,eNB_index, (SystemInformationBlockType18_r12_t *)NULL, (SystemInformationBlockType19_r12_t *)NULL, (SL_CommConfig_r12_t* )NULL, - rrcConnectionReconfiguration_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_DiscConfig_r12 + r_r8->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->sl_DiscConfig_r12 ); } */ /* Check if there is dedicated NAS information to forward to NAS */ - if (rrcConnectionReconfiguration_r8->dedicatedInfoNASList != NULL) { + if (r_r8->dedicatedInfoNASList != NULL) { int list_count; uint32_t pdu_length; uint8_t *pdu_buffer; MessageDef *msg_p; - for (list_count = 0; list_count < rrcConnectionReconfiguration_r8->dedicatedInfoNASList->list.count; list_count++) { - pdu_length = rrcConnectionReconfiguration_r8->dedicatedInfoNASList->list.array[list_count]->size; - pdu_buffer = rrcConnectionReconfiguration_r8->dedicatedInfoNASList->list.array[list_count]->buf; + for (list_count = 0; list_count < r_r8->dedicatedInfoNASList->list.count; list_count++) { + pdu_length = r_r8->dedicatedInfoNASList->list.array[list_count]->size; + pdu_buffer = r_r8->dedicatedInfoNASList->list.array[list_count]->buf; msg_p = itti_alloc_new_message(TASK_RRC_UE, 0, NAS_CONN_ESTABLI_CNF); NAS_CONN_ESTABLI_CNF(msg_p).errCode = AS_SUCCESS; NAS_CONN_ESTABLI_CNF(msg_p).nasMsg.length = pdu_length; NAS_CONN_ESTABLI_CNF(msg_p).nasMsg.data = pdu_buffer; itti_send_msg_to_task(TASK_NAS_UE, ctxt_pP->instance, msg_p); } + LOG_D(RRC, "Sent NAS_CONN_ESTABLI_CNF to NAS layer via itti!\n"); - free (rrcConnectionReconfiguration_r8->dedicatedInfoNASList); + free (r_r8->dedicatedInfoNASList); } #if ENABLE_RAL @@ -1945,6 +2195,7 @@ rrc_ue_decode_dcch( const protocol_ctxt_t *const ctxt_pP, const rb_id_t Srb_id, const uint8_t *const Buffer, + const uint32_t Buffer_size, const uint8_t eNB_indexP ) //----------------------------------------------------------------------------- @@ -1962,11 +2213,18 @@ rrc_ue_decode_dcch( return; } - uper_decode(NULL, + asn_dec_rval_t dec_rval = uper_decode(NULL, &asn_DEF_LTE_DL_DCCH_Message, (void **)&dl_dcch_msg, (uint8_t *)Buffer, - RRC_BUF_SIZE,0,0); + Buffer_size, 0, 0); + + if (dec_rval.code != RC_OK && dec_rval.consumed == 0) + { + LOG_E(RRC, "%s: Failed to decode LTE_DL_DCC_Msg\n", __FUNCTION__); + SEQUENCE_free(&asn_DEF_LTE_DL_DCCH_Message, dl_dcch_msg, ASFM_FREE_EVERYTHING); + return; + } if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { xer_fprint(stdout,&asn_DEF_LTE_DL_DCCH_Message,(void *)dl_dcch_msg); @@ -2055,7 +2313,8 @@ rrc_ue_decode_dcch( rrc_ue_generate_RRCConnectionReconfigurationComplete( ctxt_pP, target_eNB_index, - dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration.rrc_TransactionIdentifier); + dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration.rrc_TransactionIdentifier, + NULL); UE_rrc_inst[ctxt_pP->module_id].Info[eNB_indexP].State = RRC_HO_EXECUTION; UE_rrc_inst[ctxt_pP->module_id].Info[target_eNB_index].State = RRC_RECONFIGURED; LOG_I(RRC, "[UE %d] State = RRC_RECONFIGURED during HO (eNB %d)\n", @@ -2109,7 +2368,8 @@ rrc_ue_decode_dcch( rrc_ue_generate_RRCConnectionReconfigurationComplete( ctxt_pP, eNB_indexP, - dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration.rrc_TransactionIdentifier); + dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration.rrc_TransactionIdentifier, + NULL); UE_rrc_inst[ctxt_pP->module_id].Info[eNB_indexP].State = RRC_RECONFIGURED; LOG_I(RRC, "[UE %d] State = RRC_RECONFIGURED (eNB %d)\n", ctxt_pP->module_id, @@ -2178,6 +2438,12 @@ rrc_ue_decode_dcch( send_ue_information ++; } + UE_RRC_INFO *info = &UE_rrc_inst[ctxt_pP->module_id].Info[eNB_indexP]; + if (info->dl_dcch_msg != NULL) { + SEQUENCE_free(&asn_DEF_LTE_DL_DCCH_Message, info->dl_dcch_msg, ASFM_FREE_EVERYTHING); + } + info->dl_dcch_msg = dl_dcch_msg; + dl_dcch_msg = NULL; break; case LTE_DL_DCCH_MessageType__c1_PR_rrcConnectionRelease: @@ -2212,10 +2478,53 @@ rrc_ue_decode_dcch( LOG_I(RRC, "[UE %d] Received Capability Enquiry (eNB %d)\n", ctxt_pP->module_id, eNB_indexP); - rrc_ue_process_ueCapabilityEnquiry( - ctxt_pP, - &dl_dcch_msg->message.choice.c1.choice.ueCapabilityEnquiry, - eNB_indexP); + + LTE_UE_CapabilityRequest_t *ue_cap = &dl_dcch_msg->message.choice.c1.choice.ueCapabilityEnquiry.criticalExtensions. + choice.c1.choice.ueCapabilityEnquiry_r8.ue_CapabilityRequest; + bool have_received_nrue_cap = false; + for (int i = 0; i < ue_cap->list.count; i++) { + if (*ue_cap->list.array[i] == LTE_RAT_Type_nr || *ue_cap->list.array[i] == LTE_RAT_Type_eutra_nr) { + have_received_nrue_cap = true; + break; + } + } + if (have_received_nrue_cap) { + LTE_UECapabilityEnquiry_t *ueCapabilityEnquiry_nsa = &dl_dcch_msg->message.choice.c1.choice.ueCapabilityEnquiry; + OCTET_STRING_t * requestedFreqBandsNR = ueCapabilityEnquiry_nsa-> + criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.nonCriticalExtension-> + nonCriticalExtension->nonCriticalExtension->nonCriticalExtension-> + nonCriticalExtension->requestedFreqBandsNR_MRDC_r15; + nsa_sendmsg_to_nrue(requestedFreqBandsNR->buf, requestedFreqBandsNR->size, NRUE_CAPABILITY_ENQUIRY); + LOG_A(RRC, "Second ueCapabilityEnquiry (request for NR capabilities) sent to NR UE with size %zu\n", + requestedFreqBandsNR->size); + // Save ueCapabilityEnquiry so we can use in nsa mode after nrUE response is received + UE_RRC_INFO *info = &UE_rrc_inst[ctxt_pP->module_id].Info[eNB_indexP]; + if (info->dl_dcch_msg != NULL) { + info->dl_dcch_msg = NULL; + } + info->dl_dcch_msg = dl_dcch_msg; + dl_dcch_msg = NULL; + } else if (get_softmodem_params()->nsa && !have_received_nrue_cap) { + LTE_UECapabilityEnquiry_t *ueCapabilityEnquiry_nsa = &dl_dcch_msg->message.choice.c1.choice.ueCapabilityEnquiry; + OCTET_STRING_t * requestedFreqBandsNR = ueCapabilityEnquiry_nsa-> + criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.nonCriticalExtension-> + nonCriticalExtension->nonCriticalExtension->nonCriticalExtension-> + nonCriticalExtension->requestedFreqBandsNR_MRDC_r15; + nsa_sendmsg_to_nrue(requestedFreqBandsNR->buf, requestedFreqBandsNR->size, UE_CAPABILITY_ENQUIRY); + LOG_A(RRC, "Initial ueCapabilityEnquiry sent to NR UE with size %zu\n", requestedFreqBandsNR->size); + // Save ueCapabilityEnquiry so we can use in nsa mode after nrUE response is received + UE_RRC_INFO *info = &UE_rrc_inst[ctxt_pP->module_id].Info[eNB_indexP]; + if (info->dl_dcch_msg != NULL) { + info->dl_dcch_msg = NULL; + } + info->dl_dcch_msg = dl_dcch_msg; + dl_dcch_msg = NULL; + } else { + rrc_ue_process_ueCapabilityEnquiry( + ctxt_pP, + &dl_dcch_msg->message.choice.c1.choice.ueCapabilityEnquiry, + eNB_indexP); + } break; case LTE_DL_DCCH_MessageType__c1_PR_counterCheck: @@ -2872,16 +3181,18 @@ int decode_SIB1( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_index, } LOG_I( RRC, "PLMN %d MCC %0*d, MNC %0*d\n", i + 1, mccdigits, mcc, mncdigits, mnc); - // search internal table for provider name - int plmn_ind = 0; - while (plmn_data[plmn_ind].mcc > 0) { + // search internal table for provider name + const size_t num_plmn_data = sizeof(plmn_data) / sizeof(plmn_data[0]); + for (size_t plmn_ind = 0;; ++plmn_ind) { + if (plmn_ind == num_plmn_data) { + LOG_E( RRC, "Did not find name from internal table for %u %u\n", mcc, mnc); + break; + } if ((plmn_data[plmn_ind].mcc == mcc) && (plmn_data[plmn_ind].mnc == mnc)) { LOG_I( RRC, "Found %s (name from internal table)\n", plmn_data[plmn_ind].oper_short ); break; } - - plmn_ind++; } } LOG_I( RRC, "TAC 0x%04x\n", @@ -4019,12 +4330,48 @@ void ue_meas_filtering( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_ } } } +//Below routine implements Measurement Reporting procedure from 36.331 Section 5.5.5 +//----------------------------------------------------------------------------- +void rrc_ue_generate_nrMeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t eNB_index ) { + uint8_t buffer[RRC_BUF_SIZE]; + UE_RRC_INST *ue = &UE_rrc_inst[ctxt_pP->module_id]; + uint8_t target_eNB_offset = ue->Info[0].handoverTarget; + LTE_PhysCellId_t targetCellId = ue->HandoverInfoUe.targetCellId; + + for (int i = 0; i < MAX_MEAS_ID; i++) { + if (ue->measReportList[eNB_index][i] != NULL) { + LTE_MeasId_t measId = ue->measReportList[eNB_index][i]->measId; + long rsrp_s = binary_search_float(RSRP_meas_mapping, 98, ue->rsrp_db_filtered[eNB_index]); + long rsrq_s = binary_search_float(RSRQ_meas_mapping, 35, ue->rsrq_db_filtered[eNB_index]); + long rsrp_tar = binary_search_float(RSRP_meas_mapping, 98, ue->rsrp_db_filtered[target_eNB_offset]); + long rsrq_tar = binary_search_float(RSRQ_meas_mapping, 35, ue->rsrq_db_filtered[target_eNB_offset]); + + LOG_I(RRC,"[UE %d] Frame %d: source eNB: %d target eNB: %d servingCell(%d) targetCell(%ld)\n", + ctxt_pP->module_id, + ctxt_pP->frame, + eNB_index, + target_eNB_offset, + get_adjacent_cell_id(ctxt_pP->module_id, eNB_index), + targetCellId); + + if (ctxt_pP->frame != 0) { + LOG_I(RRC, "measId %ld, targetCellId %ld, rsrp_s %ld, rsrq_s %ld, rsrp_t %ld, rsrq_t %ld\n", + measId, targetCellId, rsrp_s, rsrq_s, rsrp_tar, rsrq_tar); + ssize_t size = do_nrMeasurementReport(buffer, sizeof(buffer), measId, targetCellId, rsrp_s, rsrq_s, rsrp_tar, rsrq_tar); + AssertFatal(size >= 0, "do_nrMeasurementReport failed \n"); + LOG_I(RRC, "[UE %d] Frame %d : Generating Measurement Report for eNB %d\n", + ctxt_pP->module_id, ctxt_pP->frame, eNB_index); + int result = pdcp_data_req(ctxt_pP, SRB_FLAG_YES, DCCH, rrc_mui++, 0, size, buffer, PDCP_TRANSMISSION_MODE_DATA,NULL, NULL); + AssertFatal (result == TRUE, "PDCP data request failed!\n"); + } + } + } +} //Below routine implements Measurement Reporting procedure from 36.331 Section 5.5.5 //----------------------------------------------------------------------------- void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t eNB_index ) { - uint8_t buffer[32], size; - uint8_t i; + uint8_t buffer[RRC_BUF_SIZE]; uint8_t target_eNB_offset; LTE_MeasId_t measId; LTE_PhysCellId_t targetCellId; @@ -4038,7 +4385,7 @@ void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t e nElem1 = 35; target_eNB_offset = UE_rrc_inst[ctxt_pP->module_id].Info[0].handoverTarget; // eNB_offset of target eNB: used to obtain the mod_id of target eNB - for (i=0; imodule_id].measReportList[0][i] != NULL) { measId = UE_rrc_inst[ctxt_pP->module_id].measReportList[0][i]->measId; // Note: Values in the meas report have to be the mapped values...to implement binary search for LUT @@ -4046,7 +4393,7 @@ void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t e rsrp_s = binary_search_float(RSRP_meas_mapping,nElem, rsrp_filtered); rsrq_filtered = UE_rrc_inst[ctxt_pP->module_id].rsrq_db_filtered[eNB_index];//nid_cell]; //RSRQ of serving cell rsrq_s = binary_search_float(RSRQ_meas_mapping,nElem1,rsrq_filtered);//mapped RSRQ of serving cell - LOG_D(RRC,"[UE %d] Frame %d: source eNB %d :rsrp_s: %ld rsrq_s: %ld rsrp_filtered: %f rsrq_filtered: %f \n", + LOG_I(RRC,"[UE %d] Frame %d: source eNB %d :rsrp_s: %ld rsrq_s: %ld rsrp_filtered: %f rsrq_filtered: %f \n", ctxt_pP->module_id, ctxt_pP->frame, eNB_index, @@ -4056,7 +4403,7 @@ void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t e rsrq_filtered); rsrp_t = binary_search_float(RSRP_meas_mapping,nElem,UE_rrc_inst[ctxt_pP->module_id].rsrp_db_filtered[target_eNB_offset]); //RSRP of target cell rsrq_t = binary_search_float(RSRQ_meas_mapping,nElem1,UE_rrc_inst[ctxt_pP->module_id].rsrq_db_filtered[target_eNB_offset]); //RSRQ of target cell - LOG_D(RRC,"[UE %d] Frame %d: target eNB %d :rsrp_t: %ld rsrq_t: %ld rsrp_filtered: %f rsrq_filtered: %f \n", + LOG_I(RRC,"[UE %d] Frame %d: target eNB %d :rsrp_t: %ld rsrq_t: %ld rsrp_filtered: %f rsrq_filtered: %f \n", ctxt_pP->module_id, ctxt_pP->frame, target_eNB_offset, @@ -4069,7 +4416,7 @@ void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t e if (pframe!=ctxt_pP->frame) { pframe=ctxt_pP->frame; - LOG_D(RRC, "[UE %d] Frame %ld: doing MeasReport: servingCell(%ld) targetCell(%ld) rsrp_s(%ld) rsrq_s(%ld) rsrp_t(%ld) rsrq_t(%ld) \n", + LOG_I(RRC, "[UE %d] Frame %ld: doing MeasReport: servingCell(%ld) targetCell(%ld) rsrp_s(%ld) rsrq_s(%ld) rsrp_t(%ld) rsrq_t(%ld) \n", ctxt_pP->module_id, (long int)ctxt_pP->frame, (long int)get_adjacent_cell_id(ctxt_pP->module_id, eNB_index), @@ -4078,9 +4425,11 @@ void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t e (long int)rsrq_s, (long int)rsrp_t, (long int)rsrq_t); - size = do_MeasurementReport(ctxt_pP->module_id, buffer,measId,targetCellId,rsrp_s,rsrq_s,rsrp_t,rsrq_t); - LOG_I(RRC, "[UE %d] Frame %d : Generating Measurement Report for eNB %d\n", - ctxt_pP->module_id, ctxt_pP->frame, eNB_index); + ssize_t size = do_MeasurementReport(ctxt_pP->module_id, buffer, sizeof(buffer), + measId, targetCellId, rsrp_s, rsrq_s, rsrp_t, rsrq_t); + AssertFatal(size >= 0, "do_MeasurementReport failed \n"); + LOG_I(RRC, "[UE %d] Frame %d : Generating Measurement Report for eNB %d. Size is %zu\n", + ctxt_pP->module_id, ctxt_pP->frame, eNB_index, size); result = pdcp_data_req(ctxt_pP, SRB_FLAG_YES, DCCH, rrc_mui++, 0, size, buffer, PDCP_TRANSMISSION_MODE_DATA,NULL, NULL); AssertFatal (result == TRUE, "PDCP data request failed!\n"); //LOG_D(RRC, "[UE %d] Frame %d Sending MeasReport (%d bytes) through DCCH%d to PDCP \n",ue_mod_idP,frameP, size, DCCH); @@ -4092,6 +4441,39 @@ void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t e } } +static bool does_rrcConnReconfig_have_nr(const UE_RRC_INST *ue) { + for (int i = 0; i < NB_CNX_UE; i++) { + for (int j = 0; j < MAX_MEAS_ID; j++) { + LTE_ReportConfigId_t reportConfigId = ue->MeasId[i][j]->reportConfigId; + AssertFatal(reportConfigId >= 1 && reportConfigId <= MAX_MEAS_CONFIG, "Bad index\n"); + const LTE_ReportConfigToAddMod_t *rc = ue->ReportConfig[i][reportConfigId-1]; + if (rc == NULL) { + LOG_D(RRC, "UE_rrc_inst[ctxt_pP->module_id]->ReportConfig[%d][%ld] = NULL\n", i, reportConfigId-1); + continue; + } + if (rc->reportConfig.present != LTE_ReportConfigToAddMod__reportConfig_PR_reportConfigInterRAT) { + LOG_D(RRC, "reportConfig.present = %d, not LTE_ReportConfigToAddMod__reportConfig_PR_reportConfigInterRAT\n", + rc->reportConfig.present); + continue; + } + LTE_ReportConfigInterRAT_t irat = rc->reportConfig.choice.reportConfigInterRAT; + if (irat.triggerType.present != LTE_ReportConfigInterRAT__triggerType_PR_event) { + LOG_D(RRC, "irat.triggerType.present = %d, not LTE_ReportConfigInterRAT__triggerType_PR_event\n", + irat.triggerType.present); + continue; + } + if (irat.triggerType.choice.event.eventId.present != LTE_ReportConfigInterRAT__triggerType__event__eventId_PR_eventB1_NR_r15) { + LOG_D(RRC, "irat.triggerType.choice.event.eventId.present = %d\n", + irat.triggerType.choice.event.eventId.present); + continue; + } + return true; + } + } + return false; +} + + // Measurement report triggering, described in 36.331 Section 5.5.4.1: called periodically //----------------------------------------------------------------------------- void ue_measurement_report_triggering(protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_index ) { @@ -4105,35 +4487,34 @@ void ue_measurement_report_triggering(protocol_ctxt_t *const ctxt_pP, const uint long a3_offset; LTE_MeasObjectId_t measObjId; LTE_ReportConfigId_t reportConfigId; - + UE_RRC_INST *ue = &UE_rrc_inst[ctxt_pP->module_id]; for(i=0 ; imodule_id].MeasId[i][j] != NULL) { - measObjId = UE_rrc_inst[ctxt_pP->module_id].MeasId[i][j]->measObjectId; - reportConfigId = UE_rrc_inst[ctxt_pP->module_id].MeasId[i][j]->reportConfigId; + if(ue->MeasId[i][j] != NULL) { + measObjId = ue->MeasId[i][j]->measObjectId; + reportConfigId = ue->MeasId[i][j]->reportConfigId; - if( /*UE_rrc_inst[ctxt_pP->module_id].MeasId[i][j] != NULL && */ UE_rrc_inst[ctxt_pP->module_id].MeasObj[i][measObjId-1] != NULL) { - if(UE_rrc_inst[ctxt_pP->module_id].MeasObj[i][measObjId-1]->measObject.present == LTE_MeasObjectToAddMod__measObject_PR_measObjectEUTRA) { + if(ue->MeasObj[i][measObjId-1] != NULL) { + if(ue->MeasObj[i][measObjId-1]->measObject.present == LTE_MeasObjectToAddMod__measObject_PR_measObjectEUTRA) { /* consider any neighboring cell detected on the associated frequency to be * applicable when the concerned cell is not included in the blackCellsToAddModList * defined within the VarMeasConfig for this measId */ - // LOG_I(RRC,"event %d %d %p \n", measObjId,reportConfigId, UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][reportConfigId-1]); - if((UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][reportConfigId-1] != NULL) && - (UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][reportConfigId-1]->reportConfig.present == LTE_ReportConfigToAddMod__reportConfig_PR_reportConfigEUTRA) && - (UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][reportConfigId-1]->reportConfig.choice.reportConfigEUTRA.triggerType.present == + // LOG_I(RRC,"event %d %d %p \n", measObjId,reportConfigId, ue->ReportConfig[i][reportConfigId-1]); + if((ue->ReportConfig[i][reportConfigId-1] != NULL) && + (ue->ReportConfig[i][reportConfigId-1]->reportConfig.present == LTE_ReportConfigToAddMod__reportConfig_PR_reportConfigEUTRA) && + (ue->ReportConfig[i][reportConfigId-1]->reportConfig.choice.reportConfigEUTRA.triggerType.present == LTE_ReportConfigEUTRA__triggerType_PR_event)) { - hys = UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][reportConfigId-1]->reportConfig.choice.reportConfigEUTRA.triggerType.choice.event.hysteresis; - ttt_ms = timeToTrigger_ms[UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][reportConfigId + hys = ue->ReportConfig[i][reportConfigId-1]->reportConfig.choice.reportConfigEUTRA.triggerType.choice.event.hysteresis; + ttt_ms = timeToTrigger_ms[ue->ReportConfig[i][reportConfigId -1]->reportConfig.choice.reportConfigEUTRA.triggerType.choice.event.timeToTrigger]; // Freq specific offset of neighbor cell freq - ofn = 5;//((UE_rrc_inst[ctxt_pP->module_id].MeasObj[i][measObjId-1]->measObject.choice.measObjectEUTRA.offsetFreq != NULL) ? - // *UE_rrc_inst[ctxt_pP->module_id].MeasObj[i][measObjId-1]->measObject.choice.measObjectEUTRA.offsetFreq : 15); // /* 15 is the Default */ + ofn = 5;//((ue->MeasObj[i][measObjId-1]->measObject.choice.measObjectEUTRA.offsetFreq != NULL) ? + // *ue->MeasObj[i][measObjId-1]->measObject.choice.measObjectEUTRA.offsetFreq : 15); // /* 15 is the Default */ // cellIndividualOffset of neighbor cell - not defined yet ocn = 0; - a3_offset = UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][reportConfigId - -1]->reportConfig.choice.reportConfigEUTRA.triggerType.choice.event.eventId.choice.eventA3.a3_Offset; + a3_offset = ue->ReportConfig[i][reportConfigId-1]->reportConfig.choice.reportConfigEUTRA.triggerType.choice.event.eventId.choice.eventA3.a3_Offset; - switch (UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][reportConfigId-1]->reportConfig.choice.reportConfigEUTRA.triggerType.choice.event.eventId.present) { + switch (ue->ReportConfig[i][reportConfigId-1]->reportConfig.choice.reportConfigEUTRA.triggerType.choice.event.eventId.present) { case LTE_ReportConfigEUTRA__triggerType__event__eventId_PR_eventA1: LOG_D(RRC,"[UE %d] Frame %d : A1 event: check if serving becomes better than threshold\n", ctxt_pP->module_id, ctxt_pP->frame); @@ -4153,28 +4534,25 @@ void ue_measurement_report_triggering(protocol_ctxt_t *const ctxt_pP, const uint ctxt_pP->frame, eNB_index, i,j,ofn,ocn,hys,ofs,ocs,a3_offset,ttt_ms)) && - (UE_rrc_inst[ctxt_pP->module_id].Info[0].State >= RRC_CONNECTED) && - (UE_rrc_inst[ctxt_pP->module_id].Info[0].T304_active == 0 ) && - (UE_rrc_inst[ctxt_pP->module_id].HandoverInfoUe.measFlag == 1)) { + (ue->Info[0].State >= RRC_CONNECTED) && + (ue->Info[0].T304_active == 0 ) && + (ue->HandoverInfoUe.measFlag == 1)) { //trigger measurement reporting procedure (36.331, section 5.5.5) - if (UE_rrc_inst[ctxt_pP->module_id].measReportList[i][j] == NULL) { - UE_rrc_inst[ctxt_pP->module_id].measReportList[i][j] = malloc(sizeof(MEAS_REPORT_LIST)); + if (ue->measReportList[i][j] == NULL) { + ue->measReportList[i][j] = malloc(sizeof(MEAS_REPORT_LIST)); } - UE_rrc_inst[ctxt_pP->module_id].measReportList[i][j]->measId = UE_rrc_inst[ctxt_pP->module_id].MeasId[i][j]->measId; - UE_rrc_inst[ctxt_pP->module_id].measReportList[i][j]->numberOfReportsSent = 0; + ue->measReportList[i][j]->measId = ue->MeasId[i][j]->measId; + ue->measReportList[i][j]->numberOfReportsSent = 0; rrc_ue_generate_MeasurementReport( ctxt_pP, eNB_index); - UE_rrc_inst[ctxt_pP->module_id].HandoverInfoUe.measFlag = 1; - LOG_I(RRC,"[UE %d] Frame %d: A3 event detected, state: %d \n", - ctxt_pP->module_id, ctxt_pP->frame, UE_rrc_inst[ctxt_pP->module_id].Info[0].State); + ue->HandoverInfoUe.measFlag = 1; } else { - if(UE_rrc_inst[ctxt_pP->module_id].measReportList[i][j] != NULL) { - free(UE_rrc_inst[ctxt_pP->module_id].measReportList[i][j]); + if(ue->measReportList[i][j] != NULL) { + free(ue->measReportList[i][j]); } - - UE_rrc_inst[ctxt_pP->module_id].measReportList[i][j] = NULL; + ue->measReportList[i][j] = NULL; } break; @@ -4191,11 +4569,54 @@ void ue_measurement_report_triggering(protocol_ctxt_t *const ctxt_pP, const uint default: LOG_D(RRC,"Invalid ReportConfigEUTRA__triggerType__event__eventId: %d", - UE_rrc_inst[ctxt_pP->module_id].ReportConfig[i][j]->reportConfig.choice.reportConfigEUTRA.triggerType.present); + ue->ReportConfig[i][j]->reportConfig.choice.reportConfigEUTRA.triggerType.present); break; } } } + + if (ue->MeasObj[i][measObjId-1]->measObject.present == LTE_MeasObjectToAddMod__measObject_PR_measObjectNR_r15) { + if (!does_rrcConnReconfig_have_nr(ue)) + break; + LTE_ReportConfigInterRAT_t *rc = &ue->ReportConfig[i][reportConfigId-1]->reportConfig.choice.reportConfigInterRAT; + LTE_TimeToTrigger_t trig_per = rc->triggerType.choice.event.timeToTrigger; + ttt_ms = timeToTrigger_ms[trig_per]; + LOG_D(RRC, "[UE %d] Frame %d: B1_NR_r15 event. count %d, ttt %ld\n", + ctxt_pP->module_id, ctxt_pP->frame, ue->subframeCount, ttt_ms); + if (ue->subframeCount < ttt_ms) { + ++ue->subframeCount; + break; + } + ue->subframeCount = 0; + bool is_state_connected = false; + bool is_t304_inactive = false; + bool have_meas_flag = false; + if (ue->Info[0].State >= RRC_CONNECTED) + is_state_connected = true; + if (ue->Info[0].T304_active == 0) + is_t304_inactive = true; + if (ue->HandoverInfoUe.measFlag == 1) + have_meas_flag = true; + + if (is_state_connected && is_t304_inactive && have_meas_flag) { + LOG_I(RRC,"[UE %d] Frame %d: Triggering generation of Meas Report for NR_r15. count = %d\n", + ctxt_pP->module_id, ctxt_pP->frame, ue->subframeCount); + if (ue->measReportList[i][j] == NULL) { + ue->measReportList[i][j] = malloc(sizeof(MEAS_REPORT_LIST)); + } + ue->measReportList[i][j]->measId = ue->MeasId[i][j]->measId; + ue->measReportList[i][j]->numberOfReportsSent = 0; + rrc_ue_generate_nrMeasurementReport(ctxt_pP, eNB_index); + ue->HandoverInfoUe.measFlag = 1; + LOG_I(RRC,"[UE %d] Frame %d: RSRB detected, state: %d \n", + ctxt_pP->module_id, ctxt_pP->frame, ue->Info[0].State); + } else { + if(ue->measReportList[i][j] != NULL) { + free(ue->measReportList[i][j]); + } + ue->measReportList[i][j] = NULL; + } + } } } } @@ -4221,10 +4642,12 @@ uint8_t check_trigger_meas_event( uint8_t eNB_offset; // uint8_t currentCellIndex = frame_parms->Nid_cell; uint8_t tmp_offset; - LOG_D(RRC,"[UE %d] ofn(%ld) ocn(%ld) hys(%ld) ofs(%ld) ocs(%ld) a3_offset(%ld) ttt(%ld) rssi %3.1f\n", + LOG_D(RRC,"[UE %d] ofn(%ld) ocn(%ld) hys(%ld) ofs(%ld) ocs(%ld) ttt(%ld) rssi %3.1f\n", ue_mod_idP, - ofn,ocn,hys,ofs,ocs,a3_offset,ttt, + ofn,ocn,hys,ofs,ocs,ttt, 10*log10(get_RSSI(ue_mod_idP,0))-get_rx_total_gain_dB(ue_mod_idP,0)); + LOG_D(RRC, "[UE %d] Frame %d: num_adj: %d eNB_idx: %d, NB_eNB_INST: %d\n", + ue_mod_idP, frameP, get_n_adj_cells(ue_mod_idP,0), eNB_index, NB_eNB_INST); for (eNB_offset = 0; eNB_offset<1+get_n_adj_cells(ue_mod_idP,0); eNB_offset++) { /* RHS: Verify that idx 0 corresponds to currentCellIndex in rsrp array */ @@ -4447,6 +4870,7 @@ void *rrc_ue_task( void *args_p ) { instance = ITTI_MSG_DESTINATION_INSTANCE (msg_p); ue_mod_id = UE_INSTANCE_TO_MODULE_ID(instance); + /* TODO: Add case to handle nr-UE messages we want from nrUE RRC layer */ switch (ITTI_MSG_ID(msg_p)) { case TERMINATE_MESSAGE: LOG_W(RRC, " *** Exiting RRC thread\n"); @@ -4566,12 +4990,66 @@ void *rrc_ue_task( void *args_p ) { &ctxt, RRC_DCCH_DATA_IND (msg_p).dcch_index, RRC_DCCH_DATA_IND (msg_p).sdu_p, + RRC_DCCH_DATA_IND (msg_p).sdu_size, RRC_DCCH_DATA_IND (msg_p).eNB_index); // Message buffer has been processed, free it now. result = itti_free (ITTI_MSG_ORIGIN_ID(msg_p), RRC_DCCH_DATA_IND (msg_p).sdu_p); AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result); break; + case RRC_DCCH_DATA_COPY_IND: + { + PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, RRC_DCCH_DATA_COPY_IND (msg_p).module_id, + ENB_FLAG_NO, RRC_DCCH_DATA_COPY_IND (msg_p).rnti, + RRC_DCCH_DATA_COPY_IND (msg_p).frame, + 0, + RRC_DCCH_DATA_COPY_IND (msg_p).eNB_index); + LOG_I(RRC, "[UE %d] Received %s. Now calling rrc_ue_process_ueCapabilityEnquiry\n", + ue_mod_id, ITTI_MSG_NAME (msg_p)); + rrc_dcch_data_copy_t *dl_dcch_buffer = (void *)RRC_DCCH_DATA_COPY_IND (msg_p).sdu_p; + AssertFatal(RRC_DCCH_DATA_COPY_IND (msg_p).sdu_size == sizeof(*dl_dcch_buffer), "Size of dl_dcch_buffer incorrect\n"); + rrc_ue_process_ueCapabilityEnquiry( + &ctxt, + &dl_dcch_buffer->dl_dcch_msg->message.choice.c1.choice.ueCapabilityEnquiry, + RRC_DCCH_DATA_COPY_IND (msg_p).eNB_index); + SEQUENCE_free(&asn_DEF_LTE_DL_DCCH_Message, dl_dcch_buffer->dl_dcch_msg, ASFM_FREE_EVERYTHING); + result = itti_free (ITTI_MSG_ORIGIN_ID(msg_p), RRC_DCCH_DATA_COPY_IND (msg_p).sdu_p); + AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result); + break; + } + + case RRC_NRUE_CAP_INFO_IND: + { + PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, RRC_NRUE_CAP_INFO_IND (msg_p).module_id, + ENB_FLAG_NO, RRC_NRUE_CAP_INFO_IND (msg_p).rnti, + RRC_NRUE_CAP_INFO_IND (msg_p).frame, + 0, + RRC_NRUE_CAP_INFO_IND (msg_p).eNB_index); + LOG_I(RRC, "[UE %d] Received %s. Now calling rrc_ue_process_nrueCapabilityEnquiry\n", + ue_mod_id, ITTI_MSG_NAME (msg_p)); + rrc_nrue_cap_info_t *nrue_cap_info = (void *)RRC_NRUE_CAP_INFO_IND (msg_p).sdu_p; + AssertFatal(RRC_NRUE_CAP_INFO_IND (msg_p).sdu_size == sizeof(*nrue_cap_info), "Size of nrue_cap_info incorrect\n"); + rrc_ue_process_nrueCapabilityEnquiry( + &ctxt, + &nrue_cap_info->dl_dcch_msg->message.choice.c1.choice.ueCapabilityEnquiry, + nrue_cap_info, + RRC_NRUE_CAP_INFO_IND (msg_p).eNB_index); + SEQUENCE_free(&asn_DEF_LTE_DL_DCCH_Message, nrue_cap_info->dl_dcch_msg, ASFM_FREE_EVERYTHING); + result = itti_free (ITTI_MSG_ORIGIN_ID(msg_p), RRC_NRUE_CAP_INFO_IND (msg_p).sdu_p); + AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result); + break; + } + case NAS_OAI_TUN_NSA: + { + LOG_D(NAS, "Received %s: length %lu. About to send this to the NR UE\n", ITTI_MSG_NAME (msg_p), + sizeof(NAS_OAI_TUN_NSA (msg_p).buffer)); + char buffer[RRC_BUF_SIZE]; + memcpy(buffer, NAS_OAI_TUN_NSA(msg_p).buffer, sizeof(buffer)); + nsa_sendmsg_to_nrue(buffer, sizeof(buffer), OAI_TUN_IFACE_NSA); + break; + } + + case NAS_KENB_REFRESH_REQ: memcpy((void *)UE_rrc_inst[ue_mod_id].kenb, (void *)NAS_KENB_REFRESH_REQ(msg_p).kenb, sizeof(UE_rrc_inst[ue_mod_id].kenb)); LOG_D(RRC, "[UE %d] Received %s: refreshed RRC::KeNB = " @@ -4900,7 +5378,8 @@ openair_rrc_top_init_ue( memset (UE_rrc_inst, 0, NB_UE_INST * sizeof(UE_RRC_INST)); LOG_D(RRC, "ALLOCATE %d Bytes for UE_RRC_INST @ %p\n", (unsigned int)(NB_UE_INST*sizeof(UE_RRC_INST)), UE_rrc_inst); // fill UE capability - UECap = fill_ue_capability (uecap_xer); + bool received_nr_msg = false; + UECap = fill_ue_capability (uecap_xer, received_nr_msg); for (module_id = 0; module_id < NB_UE_INST; module_id++) { UE_rrc_inst[module_id].UECap = UECap; @@ -5191,9 +5670,6 @@ void rrc_control_socket_init() { //-------------------------------------------------------- void *rrc_control_socket_thread_fct(void *arg) { - int prose_addr_len; - char send_buf[BUFSIZE]; - char receive_buf[BUFSIZE]; //int optval; int n; struct sidelink_ctrl_element *sl_ctrl_msg_recv = NULL; @@ -5212,20 +5688,28 @@ void *rrc_control_socket_thread_fct(void *arg) { int j = 0; int i = 0; //from the main program, listen for the incoming messages from control socket (ProSe App) - prose_addr_len = sizeof(prose_app_addr); //int enable_notification = 1; while (1) { LOG_I(RRC,"Listening to incoming connection from ProSe App \n"); // receive a message from ProSe App - memset(receive_buf, 0, BUFSIZE); - n = recvfrom(ctrl_sock_fd, receive_buf, BUFSIZE, 0, - (struct sockaddr *) &prose_app_addr, (socklen_t *)&prose_addr_len); + char receive_buf[MAX_MESSAGE_SIZE]; + memset(receive_buf, 0, sizeof(receive_buf)); + socklen_t prose_addr_len = sizeof(prose_app_addr); + n = recvfrom(ctrl_sock_fd, receive_buf, sizeof(receive_buf), MSG_TRUNC, + (struct sockaddr *) &prose_app_addr, &prose_addr_len); if (n < 0) { LOG_E(RRC, "ERROR: Failed to receive from ProSe App\n"); exit(EXIT_FAILURE); } + if (n == 0) { + LOG_E(RRC, "%s(%d). EOF for ctrl_sock_fd\n", __FUNCTION__, __LINE__); + } + if (n > MAX_MESSAGE_SIZE) { + LOG_E(RRC, "%s(%d). Message truncated. %d\n", __FUNCTION__, __LINE__, n); + exit(EXIT_FAILURE); + } //TODO: should store the address of ProSeApp [UE_rrc_inst] to be able to send UE state notification to the App //sl_ctrl_msg_recv = (struct sidelink_ctrl_element *) receive_buf; @@ -5233,6 +5717,7 @@ void *rrc_control_socket_thread_fct(void *arg) { memcpy((void *)sl_ctrl_msg_recv, (void *)receive_buf, sizeof(struct sidelink_ctrl_element)); //process the message + char send_buf[MAX_MESSAGE_SIZE]; switch (sl_ctrl_msg_recv->type) { case SESSION_INIT_REQ: if (LOG_DEBUGFLAG(DEBUG_CTRLSOCKET)) { @@ -5241,14 +5726,14 @@ void *rrc_control_socket_thread_fct(void *arg) { //TODO: get SL_UE_STATE from lower layer LOG_I(RRC,"Send UEStateInformation to ProSe App \n"); - memset(send_buf, 0, BUFSIZE); + memset(send_buf, 0, MAX_MESSAGE_SIZE); sl_ctrl_msg_send = calloc(1, sizeof(struct sidelink_ctrl_element)); sl_ctrl_msg_send->type = UE_STATUS_INFO; sl_ctrl_msg_send->sidelinkPrimitive.ue_state = UE_STATE_OFF_NETWORK; //off-network memcpy((void *)send_buf, (void *)sl_ctrl_msg_send, sizeof(struct sidelink_ctrl_element)); free(sl_ctrl_msg_send); - prose_addr_len = sizeof(prose_app_addr); - n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, (struct sockaddr *)&prose_app_addr, prose_addr_len); + n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, + (struct sockaddr *)&prose_app_addr, sizeof(prose_app_addr)); if (n < 0) { LOG_E(RRC, "ERROR: Failed to send to ProSe App\n"); @@ -5394,14 +5879,14 @@ void *rrc_control_socket_thread_fct(void *arg) { (LTE_MBSFN_AreaInfoList_r9_t *)NULL ); LOG_I(RRC,"Send GroupCommunicationEstablishResp to ProSe App\n"); - memset(send_buf, 0, BUFSIZE); + memset(send_buf, 0, MAX_MESSAGE_SIZE); sl_ctrl_msg_send = calloc(1, sizeof(struct sidelink_ctrl_element)); sl_ctrl_msg_send->type = GROUP_COMMUNICATION_ESTABLISH_RSP; sl_ctrl_msg_send->sidelinkPrimitive.slrb_id = 3; //slrb_id memcpy((void *)send_buf, (void *)sl_ctrl_msg_send, sizeof(struct sidelink_ctrl_element)); free(sl_ctrl_msg_send); - prose_addr_len = sizeof(prose_app_addr); - n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, (struct sockaddr *)&prose_app_addr, prose_addr_len); + n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, + (struct sockaddr *)&prose_app_addr, sizeof(prose_app_addr)); if (n < 0) { LOG_E(RRC, "ERROR: Failed to send to ProSe App\n"); @@ -5455,7 +5940,7 @@ void *rrc_control_socket_thread_fct(void *arg) { (LTE_MBSFN_AreaInfoList_r9_t *)NULL ); LOG_I(RRC,"Send GroupCommunicationReleaseResponse to ProSe App \n"); - memset(send_buf, 0, BUFSIZE); + memset(send_buf, 0, MAX_MESSAGE_SIZE); sl_ctrl_msg_send = calloc(1, sizeof(struct sidelink_ctrl_element)); sl_ctrl_msg_send->type = GROUP_COMMUNICATION_RELEASE_RSP; @@ -5469,8 +5954,8 @@ void *rrc_control_socket_thread_fct(void *arg) { memcpy((void *)send_buf, (void *)sl_ctrl_msg_send, sizeof(struct sidelink_ctrl_element)); free(sl_ctrl_msg_send); - prose_addr_len = sizeof(prose_app_addr); - n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, (struct sockaddr *)&prose_app_addr, prose_addr_len); + n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, + (struct sockaddr *)&prose_app_addr, sizeof(prose_app_addr)); if (n < 0) { LOG_E(RRC, "ERROR: Failed to send to ProSe App\n"); @@ -5598,14 +6083,14 @@ void *rrc_control_socket_thread_fct(void *arg) { (LTE_MBSFN_AreaInfoList_r9_t *)NULL ); LOG_I(RRC,"Send DirectCommunicationEstablishResp to ProSe App\n"); - memset(send_buf, 0, BUFSIZE); + memset(send_buf, 0, MAX_MESSAGE_SIZE); sl_ctrl_msg_send = calloc(1, sizeof(struct sidelink_ctrl_element)); sl_ctrl_msg_send->type = DIRECT_COMMUNICATION_ESTABLISH_RSP; sl_ctrl_msg_send->sidelinkPrimitive.slrb_id = 3; //slrb_id memcpy((void *)send_buf, (void *)sl_ctrl_msg_send, sizeof(struct sidelink_ctrl_element)); free(sl_ctrl_msg_send); - prose_addr_len = sizeof(prose_app_addr); - n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, (struct sockaddr *)&prose_app_addr, prose_addr_len); + n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, + (struct sockaddr *)&prose_app_addr, sizeof(prose_app_addr)); if (n < 0) { LOG_E(RRC, "ERROR: Failed to send to ProSe App\n"); @@ -5785,15 +6270,15 @@ void *rrc_control_socket_thread_fct(void *arg) { } LOG_I(RRC,"Send PC5EstablishRsp to ProSe App\n"); - memset(send_buf, 0, BUFSIZE); + memset(send_buf, 0, MAX_MESSAGE_SIZE); sl_ctrl_msg_send = calloc(1, sizeof(struct sidelink_ctrl_element)); sl_ctrl_msg_send->type = PC5S_ESTABLISH_RSP; sl_ctrl_msg_send->sidelinkPrimitive.pc5s_establish_rsp.slrbid_lcid28 = 10; sl_ctrl_msg_send->sidelinkPrimitive.pc5s_establish_rsp.slrbid_lcid29 = 10; sl_ctrl_msg_send->sidelinkPrimitive.pc5s_establish_rsp.slrbid_lcid30 = 10; memcpy((void *)send_buf, (void *)sl_ctrl_msg_send, sizeof(struct sidelink_ctrl_element)); - prose_addr_len = sizeof(prose_app_addr); - n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, (struct sockaddr *)&prose_app_addr, prose_addr_len); + n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, + (struct sockaddr *)&prose_app_addr, sizeof(prose_app_addr)); // free(sl_ctrl_msg_send); if (n < 0) { @@ -5833,27 +6318,24 @@ int decode_SL_Discovery_Message( const uint8_t eNB_index, const uint8_t *Sdu, const uint8_t Sdu_len) { - int prose_addr_len; - char send_buf[BUFSIZE]; + char send_buf[MAX_MESSAGE_SIZE]; int n; struct sidelink_ctrl_element *sl_ctrl_msg_send = NULL; //from the main program, listen for the incoming messages from control socket (ProSe App) - prose_addr_len = sizeof(prose_app_addr); //Store in Rx_buffer memcpy((void *)&UE_rrc_inst[ctxt_pP->module_id].SL_Discovery[0].Rx_buffer.Payload[0], (void *)Sdu, Sdu_len); UE_rrc_inst[ctxt_pP->module_id].SL_Discovery[0].Rx_buffer.payload_size = Sdu_len; - memset(send_buf, 0, BUFSIZE); + memset(send_buf, 0, MAX_MESSAGE_SIZE); //send to ProSeApp memcpy((void *)send_buf, (void *)Sdu, Sdu_len); - prose_addr_len = sizeof(prose_app_addr); sl_ctrl_msg_send = calloc(1, sizeof(struct sidelink_ctrl_element)); sl_ctrl_msg_send->type = PC5_DISCOVERY_MESSAGE; // TODO: Add a check for the SDU size. memcpy((void *)&sl_ctrl_msg_send->sidelinkPrimitive.pc5_discovery_message.payload[0], (void *) Sdu, PC5_DISCOVERY_PAYLOAD_SIZE); memcpy((void *)send_buf, (void *)sl_ctrl_msg_send, sizeof(struct sidelink_ctrl_element)); free(sl_ctrl_msg_send); - prose_addr_len = sizeof(prose_app_addr); - n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, (struct sockaddr *)&prose_app_addr, prose_addr_len); + n = sendto(ctrl_sock_fd, (char *)send_buf, sizeof(struct sidelink_ctrl_element), 0, + (struct sockaddr *)&prose_app_addr, sizeof(prose_app_addr)); if (n < 0) { // TODO: We should not just exit if the Prose App has not yet attached. It creates a race condition. @@ -5977,3 +6459,235 @@ rrc_rx_tx_ue( return (RRC_OK); } +void *recv_msgs_from_nr_ue(void *args_p) +{ + itti_mark_task_ready (TASK_RRC_NSA_UE); + for (;;) + { + nsa_msg_t msg; + int recvLen = recvfrom(from_nr_ue_fd, &msg, sizeof(msg), + MSG_WAITALL | MSG_TRUNC, NULL, NULL); + if (recvLen == -1) + { + LOG_E(RRC, "%s: recvfrom: %s\n", __func__, strerror(errno)); + continue; + } + if (recvLen > sizeof(msg)) + { + LOG_E(NR_RRC, "%s: Received a truncated message %d\n", __func__, recvLen); + continue; + } + LOG_D(RRC, "We have received a %d msg (%d bytes). Calling process_nr_nsa_msg\n", msg.msg_type, recvLen); + process_nr_nsa_msg(&msg, recvLen); + } + +} + +void nsa_sendmsg_to_nrue(const void *message, size_t msg_len, Rrc_Msg_Type_t msg_type) +{ + LOG_I(RRC, "Entered %s \n", __FUNCTION__); + nsa_msg_t n_msg; + if (msg_len > sizeof(n_msg.msg_buffer)) + { + LOG_E(RRC, "%s: message too big: %zu\n", __func__, msg_len); + abort(); + } + n_msg.msg_type = msg_type; + memcpy(n_msg.msg_buffer, message, msg_len); + size_t to_send = sizeof(n_msg.msg_type) + msg_len; + + struct sockaddr_in sa = + { + .sin_family = AF_INET, + .sin_port = htons(6008 + ue_id_g * 2), + }; + int sent = sendto(to_nr_ue_fd, &n_msg, to_send, 0, + (struct sockaddr *)&sa, sizeof(sa)); + if (sent == -1) + { + LOG_E(RRC, "%s: sendto: %s\n", __func__, strerror(errno)); + return; + } + if (sent != to_send) + { + LOG_E(RRC, "%s: Short send %d != %zu\n", __func__, sent, to_send); + return; + } + LOG_I(RRC, "Sent a %d message to the nrUE (%d bytes) \n", msg_type, sent); +} + +void init_connections_with_nr_ue() +{ + struct sockaddr_in sa = + { + .sin_family = AF_INET, + .sin_port = htons(6007 + ue_id_g * 2), + }; + AssertFatal(from_nr_ue_fd == -1, "from_nr_ue_fd was assigned already"); + from_nr_ue_fd = socket(AF_INET, SOCK_DGRAM, 0); + if (from_nr_ue_fd == -1) + { + LOG_E(RRC, "%s: Error opening socket %d (%d:%s)\n", __FUNCTION__, from_nr_ue_fd, errno, strerror(errno)); + abort(); + } + + if (inet_aton(nsa_ipaddr, &sa.sin_addr) == 0) + { + LOG_E(RRC, "Bad nsa_ipaddr '%s'\n", nsa_ipaddr); + abort(); + } + + if (bind(from_nr_ue_fd, (struct sockaddr *) &sa, sizeof(sa)) == -1) + { + LOG_E(RRC,"%s: Failed to bind the socket\n", __FUNCTION__); + abort(); + } + + AssertFatal(to_nr_ue_fd == -1, "to_nr_ue_fd was assigned already"); + to_nr_ue_fd = socket(AF_INET, SOCK_DGRAM, 0); + if (to_nr_ue_fd == -1) + { + LOG_E(RRC, "%s: Error opening socket %d (%d:%s)\n", __FUNCTION__, to_nr_ue_fd, errno, strerror(errno)); + abort(); + } + +} + +void process_nr_nsa_msg(nsa_msg_t *msg, int msg_len) +{ + if (msg_len < sizeof(msg->msg_type)) + { + LOG_E(RRC, "Msg_len = %d\n", msg_len); + return; + } + LOG_D(RRC, "We are processing an NSA message %d \n", msg->msg_type); + Rrc_Msg_Type_t msg_type = msg->msg_type; + uint8_t *const msg_buffer = msg->msg_buffer; + msg_len -= sizeof(msg->msg_type); + bool received_nr_msg = true; + protocol_ctxt_t ctxt; + module_id_t module_id = 0; + eNB_index_t eNB_index = 0; + + switch (msg_type) + { + case NRUE_CAPABILITY_INFO: + { + LOG_I(RRC, "Create itti msg to send received NRUE_CAPABILITY_INFO to eNB\n"); + + MessageDef *message_p; + rrc_nrue_cap_info_t *nrue_cap_buf = itti_malloc (TASK_RRC_NSA_UE, + TASK_RRC_UE, + sizeof(rrc_nrue_cap_info_t)); + AssertFatal(msg_len <= sizeof(nrue_cap_buf->mesg), "msg_len = %d\n", msg_len); + memcpy(nrue_cap_buf->mesg, msg_buffer, msg_len); + nrue_cap_buf->mesg_len = msg_len; + UE_RRC_INFO *info = &UE_rrc_inst[module_id].Info[eNB_index]; + nrue_cap_buf->dl_dcch_msg = info->dl_dcch_msg; + info->dl_dcch_msg = NULL; + message_p = itti_alloc_new_message (TASK_RRC_UE, 0, RRC_NRUE_CAP_INFO_IND); + RRC_NRUE_CAP_INFO_IND (message_p).sdu_p = (void *)nrue_cap_buf; + RRC_NRUE_CAP_INFO_IND (message_p).sdu_size = sizeof(*nrue_cap_buf); + RRC_NRUE_CAP_INFO_IND (message_p).module_id = module_id; + RRC_NRUE_CAP_INFO_IND (message_p).rnti = info->rnti; + RRC_NRUE_CAP_INFO_IND (message_p).eNB_index = eNB_index; + itti_send_msg_to_task (TASK_RRC_UE, 0, message_p); + LOG_I(RRC, "Sent itti RRC_NRUE_CAP_INFO_IND\n"); + break; + } + case UE_CAPABILITY_DUMMY: + { + fill_ue_capability(NULL, received_nr_msg); + UE_rrc_inst[module_id].UECap = UE_rrc_inst->UECap; + UE_rrc_inst[module_id].UECapability = UE_rrc_inst->UECap->sdu; + UE_rrc_inst[module_id].UECapability_size = UE_rrc_inst->UECap->sdu_size; + + if (!is_en_dc_supported(UE_rrc_inst->UECap->UE_EUTRA_Capability)) + { + LOG_E(RRC, "en_dc is NOT supported! Not sending RRC_DCCH_DATA_COPY_IND to update UE_Capability_INFO\n"); + break; + } + + LOG_I(RRC, "Send itti msg to trigger processing of capabilites b/c we have a UE_CAPABILITY_DUMMY\n"); + MessageDef *message_p; + rrc_dcch_data_copy_t *dl_dcch_buffer = itti_malloc (TASK_RRC_NSA_UE, + TASK_RRC_UE, + sizeof(rrc_dcch_data_copy_t)); + UE_RRC_INFO *info = &UE_rrc_inst[module_id].Info[eNB_index]; + dl_dcch_buffer->dl_dcch_msg = info->dl_dcch_msg; + info->dl_dcch_msg = NULL; + message_p = itti_alloc_new_message (TASK_RRC_UE, 0, RRC_DCCH_DATA_COPY_IND); + RRC_DCCH_DATA_COPY_IND (message_p).sdu_p = (void *)dl_dcch_buffer; + RRC_DCCH_DATA_COPY_IND (message_p).sdu_size = sizeof(rrc_dcch_data_copy_t); + RRC_DCCH_DATA_COPY_IND (message_p).module_id = module_id; + RRC_DCCH_DATA_COPY_IND (message_p).rnti = info->rnti; + RRC_DCCH_DATA_COPY_IND (message_p).eNB_index = eNB_index; + itti_send_msg_to_task (TASK_RRC_UE, 0, message_p); + LOG_I(RRC, "Sent itti RRC_DCCH_DATA_COPY_IND\n"); + break; + } + + case NR_UE_RRC_MEASUREMENT: + { + nfapi_p7_message_header_t header; + if (nfapi_p7_message_header_unpack((void *)msg_buffer, msg_len, &header, sizeof(header), NULL) < 0) + { + LOG_E(MAC, "Header unpack failed in %s \n", __FUNCTION__); + break; + } + if (header.message_id != NFAPI_NR_PHY_MSG_TYPE_DL_TTI_REQUEST) + { + LOG_E(MAC, "%s: Unexpected nfapi message type: %d\n", __FUNCTION__, header.message_id); + break; + } + + nfapi_nr_dl_tti_request_t dl_tti_request; + int unpack_len = nfapi_nr_p7_message_unpack((void *)msg_buffer, + msg_len, + &dl_tti_request, + sizeof(nfapi_nr_dl_tti_request_t), + NULL); + if (unpack_len < 0) + { + LOG_E(RRC, "%s: SSB PDU unpack failed \n", __FUNCTION__); + break; + } + int num_pdus = dl_tti_request.dl_tti_request_body.nPDUs; + if (num_pdus <= 0) + { + LOG_E(RRC, "%s: dl_tti_request number of PDUS <= 0\n", __FUNCTION__); + abort(); + } + for (int i = 0; i < num_pdus; i++) + { + nfapi_nr_dl_tti_request_pdu_t *pdu_list = &dl_tti_request.dl_tti_request_body.dl_tti_pdu_list[i]; + if (pdu_list->PDUType == NFAPI_NR_DL_TTI_SSB_PDU_TYPE) + { + LOG_I(RRC, "Got an NR_UE_RRC_MEASUREMENT. pdulist[%d].ssbRsrp = %d\n", + i, pdu_list->ssb_pdu.ssb_pdu_rel15.ssbRsrp); + } + } + break; + } + + case NR_RRC_CONFIG_COMPLETE_REQ: + { + LOG_I(RRC, "Got an NR_RRC_CONFIG_COMPLETE_REQ. Now make octet string and call below!\n"); + OCTET_STRING_t rrcConfigurationComplete; + memset(&rrcConfigurationComplete, 0, sizeof(rrcConfigurationComplete)); + OCTET_STRING_fromBuf(&rrcConfigurationComplete, + (const char *)msg_buffer, + msg_len); + UE_RRC_INFO *info = &UE_rrc_inst[module_id].Info[eNB_index]; + uint8_t t_id = info->dl_dcch_msg->message.choice.c1.choice. + rrcConnectionReconfiguration.rrc_TransactionIdentifier; + PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, module_id, + ENB_FLAG_NO, info->rnti, + 0, 0, eNB_index); + rrc_ue_generate_RRCConnectionReconfigurationComplete(&ctxt, ctxt.eNB_index, t_id, &rrcConfigurationComplete); + break; + } + default: + LOG_E(RRC, "No NSA Message Found\n"); + } +} diff --git a/openair2/RRC/LTE/rrc_UE_ral.c b/openair2/RRC/LTE/rrc_UE_ral.c deleted file mode 100644 index 1ebba43d8b..0000000000 --- a/openair2/RRC/LTE/rrc_UE_ral.c +++ /dev/null @@ -1,238 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*! \file rrc_UE_ral.c - * \brief rrc procedures for handling RAL messages - * \author Lionel GAUTHIER - * \date 2013 - * \version 1.0 - * \company Eurecom - * \email: lionel.gauthier@eurecom.fr - */ -#define RRC_UE -#define RRC_UE_RAL_C -//----------------------------------------------------------------------------- -#include "rrc_UE_ral.h" -#include "assertions.h" -#include "collection/hashtable/obj_hashtable.h" -#include "RRC/LTE/defs.h" -#include "RRC/LTE/extern.h" - - -//----------------------------------------------------------------------------- -int rrc_ue_ral_delete_all_thresholds_type(unsigned int mod_idP, ral_link_param_type_t *param_type_pP) -//----------------------------------------------------------------------------- -{ - hashtable_rc_t rc; - rrc_ral_threshold_key_t *key; - rrc_ral_threshold_key_t *keys = NULL; - unsigned int num_keys = 0; - int return_code = 0; - rc = obj_hashtable_get_keys(UE_rrc_inst[mod_idP].ral_meas_thresholds, (void *)&keys, &num_keys); - - if (rc == HASH_TABLE_OK) { - key = keys; - - while (num_keys > 0) { - if (memcmp(&key->link_param_type, param_type_pP, sizeof(ral_link_param_type_t)) == 0) { - rc = obj_hashtable_remove (UE_rrc_inst[mod_idP].ral_meas_thresholds, key, sizeof(rrc_ral_threshold_key_t)); - - if (rc != HASH_TABLE_OK) { - return_code = -1; - } - } - - key = &key[1]; - num_keys--; - } - } else { - return_code = -1; - } - - if (keys != NULL) { - free(keys); - } - - return return_code; -} - - -//----------------------------------------------------------------------------- -int rrc_ue_ral_delete_threshold(unsigned int mod_idP, ral_link_param_type_t *param_type_pP, ral_threshold_t *threshold_pP) -//----------------------------------------------------------------------------- -{ - hashtable_rc_t rc; - rrc_ral_threshold_key_t ref_key; - memcpy(&ref_key.link_param_type, param_type_pP, sizeof(ral_link_param_type_t)); - memcpy(&ref_key.threshold, threshold_pP, sizeof(ral_threshold_t)); - rc = obj_hashtable_remove (UE_rrc_inst[mod_idP].ral_meas_thresholds, (void *)&ref_key, sizeof(rrc_ral_threshold_key_t)); - - if (rc == HASH_TABLE_OK) { - return 0; - } else { - return -1; - } -} - - -//----------------------------------------------------------------------------- -int rrc_ue_ral_handle_configure_threshold_request(unsigned int mod_idP, MessageDef *msg_pP) -//----------------------------------------------------------------------------- -{ - ral_transaction_id_t transaction_id = 0; - rrc_ral_configure_threshold_req_t *configure_threshold_req_p = NULL; - ral_link_cfg_param_t *link_cfg_param_p = NULL; - ral_threshold_t *threshold_p = NULL; - MessageDef *message_p = NULL; - unsigned int ix_param = 0; - unsigned int ix_thresholds = 0; - DevAssert(msg_pP != NULL); - LOG_I(RRC, "[UE %d] Received %s\n", mod_idP, ITTI_MSG_NAME (msg_pP)); - configure_threshold_req_p = &RRC_RAL_CONFIGURE_THRESHOLD_REQ(msg_pP); - transaction_id = configure_threshold_req_p->transaction_id; - - for (ix_param = 0; ix_param < configure_threshold_req_p->num_link_cfg_params; ix_param++) { - link_cfg_param_p = &configure_threshold_req_p->link_cfg_params[ix_param]; - - switch (link_cfg_param_p->th_action) { - case RAL_TH_ACTION_SET_NORMAL_THRESHOLD: - case RAL_TH_ACTION_SET_ONE_SHOT_THRESHOLD: - switch (link_cfg_param_p->link_param_type.choice) { - case RAL_LINK_PARAM_TYPE_CHOICE_GEN: - switch (link_cfg_param_p->link_param_type._union.link_param_gen) { - case RAL_LINK_PARAM_GEN_DATA_RATE: - case RAL_LINK_PARAM_GEN_SIGNAL_STRENGTH: - case RAL_LINK_PARAM_GEN_SINR: - case RAL_LINK_PARAM_GEN_THROUGHPUT: - case RAL_LINK_PARAM_GEN_PACKET_ERROR_RATE: - message_p = itti_alloc_new_message (TASK_RRC_UE, PHY_MEAS_THRESHOLD_REQ); - PHY_MEAS_THRESHOLD_REQ(message_p).transaction_id = transaction_id; - memcpy (&PHY_MEAS_THRESHOLD_REQ(message_p).cfg_param, (void *) link_cfg_param_p, sizeof(ral_link_cfg_param_t)); - itti_send_msg_to_task (TASK_PHY_UE, ITTI_MSG_DESTINATION_INSTANCE(msg_pP), message_p); - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown link_param_gen %d\n", link_cfg_param_p->link_param_type._union.link_param_gen); - return -1; - } - - break; - - case RAL_LINK_PARAM_TYPE_CHOICE_QOS: - switch (link_cfg_param_p->link_param_type._union.link_param_qos) { - case RAL_LINK_PARAM_QOS_MAX_NUM_DIF_COS_SUPPORTED: - case RAL_LINK_PARAM_QOS_MIN_PACKET_TRANSFER_DELAY_ALL_COS: - case RAL_LINK_PARAM_QOS_AVG_PACKET_TRANSFER_DELAY_ALL_COS: - case RAL_LINK_PARAM_QOS_MAX_PACKET_TRANSFER_DELAY_ALL_COS: - case RAL_LINK_PARAM_QOS_STD_DEVIATION_PACKET_TRANSFER_DELAY: - case RAL_LINK_PARAM_QOS_PACKET_LOSS_RATE_ALL_COS_FRAME_RATIO: - message_p = itti_alloc_new_message (TASK_RRC_UE, PHY_MEAS_THRESHOLD_REQ); - PHY_MEAS_THRESHOLD_REQ(message_p).transaction_id = transaction_id; - memcpy (&PHY_MEAS_THRESHOLD_REQ(message_p).cfg_param, (void *) link_cfg_param_p, sizeof(ral_link_cfg_param_t)); - itti_send_msg_to_task (TASK_MAC_UE, ITTI_MSG_DESTINATION_INSTANCE(msg_pP), message_p); - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown link_param_qos %d\n", link_cfg_param_p->link_param_type._union.link_param_qos); - return -1; - } - - break; - - case RAL_LINK_PARAM_TYPE_CHOICE_LTE: - switch (link_cfg_param_p->link_param_type._union.link_param_lte) { - // group by dest task id - case RAL_LINK_PARAM_LTE_UE_RSRP: - case RAL_LINK_PARAM_LTE_UE_RSRQ: - case RAL_LINK_PARAM_LTE_UE_CQI: - message_p = itti_alloc_new_message (TASK_RRC_UE, PHY_MEAS_THRESHOLD_REQ); - PHY_MEAS_THRESHOLD_REQ(message_p).transaction_id = transaction_id; - memcpy (&PHY_MEAS_THRESHOLD_REQ(message_p).cfg_param, (void *) link_cfg_param_p, sizeof(ral_link_cfg_param_t)); - itti_send_msg_to_task (TASK_PHY_UE, ITTI_MSG_DESTINATION_INSTANCE(msg_pP), message_p); - break; - - case RAL_LINK_PARAM_LTE_AVAILABLE_BW: - case RAL_LINK_PARAM_LTE_PACKET_LOSS_RATE: - case RAL_LINK_PARAM_LTE_L2_BUFFER_STATUS: - case RAL_LINK_PARAM_LTE_PACKET_DELAY: - message_p = itti_alloc_new_message (TASK_RRC_UE, PHY_MEAS_THRESHOLD_REQ); - PHY_MEAS_THRESHOLD_REQ(message_p).transaction_id = transaction_id; - memcpy (&PHY_MEAS_THRESHOLD_REQ(message_p).cfg_param, (void *) link_cfg_param_p, sizeof(ral_link_cfg_param_t)); - itti_send_msg_to_task (TASK_MAC_UE, ITTI_MSG_DESTINATION_INSTANCE(msg_pP), message_p); - break; - - case RAL_LINK_PARAM_LTE_MOBILE_NODE_CAPABILITIES: - case RAL_LINK_PARAM_LTE_EMBMS_CAPABILITY: - case RAL_LINK_PARAM_LTE_JUMBO_FEASIBILITY: - case RAL_LINK_PARAM_LTE_JUMBO_SETUP_STATUS: - case RAL_LINK_PARAM_LTE_NUM_ACTIVE_EMBMS_RECEIVERS_PER_FLOW: -#warning "TO DO MIH LTE LINK PARAMS IN RRC UE" - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown link_param_lte %d\n", link_cfg_param_p->link_param_type._union.link_param_lte); - return -1; - } - - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown link_param_type choice %d\n", link_cfg_param_p->link_param_type.choice); - return -1; - } - - for (ix_thresholds=0; ix_thresholds < link_cfg_param_p->num_thresholds; ix_thresholds++) { - threshold_p = &link_cfg_param_p->thresholds[ix_thresholds]; - } - - break; - - case RAL_TH_ACTION_CANCEL_THRESHOLD: - - // IEEE Std 802.21-2008, Table F4, Data type name=LINK_CFG_PARAM (page 228): - // When “Cancel threshold” is selected and no thresholds are specified, then all - // currently configured thresholds for the given LINK_PARAM_TYPE are cancelled. - if (link_cfg_param_p->num_thresholds == 0) { - rrc_ue_ral_delete_all_thresholds_type(mod_idP, &link_cfg_param_p->link_param_type); - } else { - // - // When “Cancel threshold” is selected and thresholds are specified only those - // configured thresholds for the given LINK_PARAM_TYPE and whose threshold value match what was - // specified are cancelled. - for (ix_thresholds=0; ix_thresholds < link_cfg_param_p->num_thresholds; ix_thresholds++) { - threshold_p = &link_cfg_param_p->thresholds[ix_thresholds]; - rrc_ue_ral_delete_threshold(mod_idP, &link_cfg_param_p->link_param_type, threshold_p); - } - } - - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ with RAL_TH_ACTION_CANCEL_THRESHOLD\n"); - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown th_action %d\n", link_cfg_param_p->th_action); - return -1; - } - } - - return 0; -} - - diff --git a/openair2/RRC/LTE/rrc_defs.h b/openair2/RRC/LTE/rrc_defs.h index 40aad67a06..f537dcbbd2 100644 --- a/openair2/RRC/LTE/rrc_defs.h +++ b/openair2/RRC/LTE/rrc_defs.h @@ -52,7 +52,7 @@ //for D2D #define DEBUG_CTRL_SOCKET -#define BUFSIZE 1024 + #define CONTROL_SOCKET_PORT_NO 8888 #define MAX_NUM_DEST 10 //netlink @@ -311,12 +311,12 @@ typedef enum SL_TRIGGER_e { #define RRM_CALLOC(t,n) (t *) malloc16( sizeof(t) * n) #define RRM_CALLOC2(t,s) (t *) malloc16( s ) -#define MAX_MEAS_OBJ 6 -#define MAX_MEAS_CONFIG 6 -#define MAX_MEAS_ID 6 +#define MAX_MEAS_OBJ 7 +#define MAX_MEAS_CONFIG 7 +#define MAX_MEAS_ID 7 #define PAYLOAD_SIZE_MAX 1024 -#define RRC_BUF_SIZE 8192 +#define RRC_BUF_SIZE 512 #define UNDEF_SECURITY_MODE 0xff #define NO_SECURITY_MODE 0x20 @@ -363,6 +363,7 @@ typedef struct UE_RRC_INFO_s { uint32_t N310_cnt; uint32_t N311_cnt; rnti_t rnti; + struct LTE_DL_DCCH_Message *dl_dcch_msg; } __attribute__ ((__packed__)) UE_RRC_INFO; typedef struct UE_S_TMSI_s { @@ -916,6 +917,7 @@ typedef struct UE_RRC_INST_s { float rsrq_db[7]; float rsrp_db_filtered[7]; float rsrq_db_filtered[7]; + int subframeCount; /* KeNB as computed from parameters within USIM card */ uint8_t kenb[32]; uint8_t nh[32]; diff --git a/openair2/RRC/LTE/rrc_eNB.c b/openair2/RRC/LTE/rrc_eNB.c index 9283b64ded..260b6fceaa 100644 --- a/openair2/RRC/LTE/rrc_eNB.c +++ b/openair2/RRC/LTE/rrc_eNB.c @@ -90,6 +90,7 @@ #include #include "intertask_interface.h" +#include "softmodem-common.h" #if ENABLE_RAL #include "rrc_eNB_ral.h" @@ -100,7 +101,6 @@ #define ASN_MAX_ENCODE_SIZE 4096 #define NUMBEROF_DRBS_TOBE_ADDED 1 static int encode_CG_ConfigInfo(char *buffer,int buffer_size,rrc_eNB_ue_context_t *const ue_context_pP,int *enc_size); -static int is_en_dc_supported(LTE_UE_EUTRA_Capability_t *c); extern RAN_CONTEXT_t RC; @@ -152,7 +152,7 @@ init_SI( LOG_D(RRC,"%s()\n\n\n\n",__FUNCTION__); if(configuration->radioresourceconfig[CC_id].mbms_dedicated_serving_cell == TRUE) { - LOG_I(RRC, "Configuring MIB FeMBMS (N_RB_DL %d)\n", + LOG_A(RRC, "Configuring MIB FeMBMS (N_RB_DL %d)\n", (int)configuration->N_RB_DL[CC_id]); RC.rrc[ctxt_pP->module_id]->carrier[CC_id].MIB_FeMBMS = (uint8_t *) malloc16(4); do_MIB_FeMBMS(&RC.rrc[ctxt_pP->module_id]->carrier[CC_id], @@ -253,7 +253,7 @@ init_SI( carrier->N_RB_DL = configuration->N_RB_DL[CC_id]; carrier->pbch_repetition = configuration->pbch_repetition[CC_id]; LOG_I(RRC, "configuration->schedulingInfoSIB1_BR_r13[CC_id] %d\n",(int)configuration->schedulingInfoSIB1_BR_r13[CC_id]); - LOG_I(RRC, "Configuring MIB (N_RB_DL %d,phich_Resource %d,phich_Duration %d)\n", + LOG_A(RRC, "Configuring MIB (N_RB_DL %d,phich_Resource %d,phich_Duration %d)\n", (int)configuration->N_RB_DL[CC_id], (int)configuration->radioresourceconfig[CC_id].phich_resource, (int)configuration->radioresourceconfig[CC_id].phich_duration); @@ -538,6 +538,7 @@ init_MCCH( RC.rrc[enb_mod_idP]->carrier[CC_id].sizeof_MCCH_MESSAGE[sync_area] = do_MBSFNAreaConfig(enb_mod_idP, sync_area, (uint8_t *)RC.rrc[enb_mod_idP]->carrier[CC_id].MCCH_MESSAGE[sync_area], + 32, /* TODO: what is the actual size of .MCCH_MESSAGE[sync_area]? */ &RC.rrc[enb_mod_idP]->carrier[CC_id].mcch, &RC.rrc[enb_mod_idP]->carrier[CC_id].mcch_message); LOG_I(RRC, "mcch message pointer %p for sync area %d \n", @@ -1196,7 +1197,7 @@ rrc_eNB_process_RRCConnectionSetupComplete( ) //----------------------------------------------------------------------------- { - LOG_I(RRC, PROTOCOL_RRC_CTXT_UE_FMT" [RAPROC] Logical Channel UL-DCCH, " "processing LTE_RRCConnectionSetupComplete from UE (SRB1 Active)\n", + LOG_A(RRC, PROTOCOL_RRC_CTXT_UE_FMT" [RAPROC] Logical Channel UL-DCCH, " "processing LTE_RRCConnectionSetupComplete from UE (SRB1 Active)\n", PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP)); ue_context_pP->ue_context.Srb1.Active = 1; ue_context_pP->ue_context.StatusRrc = RRC_CONNECTED; @@ -1224,13 +1225,14 @@ rrc_eNB_generate_SecurityModeCommand( ) //----------------------------------------------------------------------------- { - uint8_t buffer[100]; + uint8_t buffer[100]={0}; uint8_t size; T(T_ENB_RRC_SECURITY_MODE_COMMAND, T_INT(ctxt_pP->module_id), T_INT(ctxt_pP->frame), T_INT(ctxt_pP->subframe), T_INT(ctxt_pP->rnti)); size = do_SecurityModeCommand( ctxt_pP, buffer, + sizeof(buffer), rrc_eNB_get_next_transaction_identifier(ctxt_pP->module_id), ue_context_pP->ue_context.ciphering_algorithm, ue_context_pP->ue_context.integrity_algorithm); @@ -1285,6 +1287,7 @@ rrc_eNB_generate_UECapabilityEnquiry( size = do_UECapabilityEnquiry( ctxt_pP, buffer, + sizeof(buffer), rrc_eNB_get_next_transaction_identifier(ctxt_pP->module_id), eutra_band, nr_band); @@ -1335,10 +1338,11 @@ rrc_eNB_generate_NR_UECapabilityEnquiry( size = do_NR_UECapabilityEnquiry( ctxt_pP, buffer, + sizeof(buffer), rrc_eNB_get_next_transaction_identifier(ctxt_pP->module_id), eutra_band, nr_band); - LOG_I(RRC, + LOG_A(RRC, PROTOCOL_RRC_CTXT_UE_FMT" Logical Channel DL-DCCH, Generate NR UECapabilityEnquiry (bytes %d)\n", PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP), size); @@ -2001,9 +2005,10 @@ rrc_eNB_process_RRCConnectionReestablishmentComplete( measurements_enabled = RC.rrc[ENB_INSTANCE_TO_MODULE_ID(ctxt_pP->instance)]->configuration.enable_x2 || RC.rrc[ENB_INSTANCE_TO_MODULE_ID(ctxt_pP->instance)]->configuration.enable_measurement_reports; // send LTE_RRCConnectionReconfiguration - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); size = do_RRCConnectionReconfiguration(ctxt_pP, buffer, + sizeof(buffer), next_xid, //Transaction_id, (LTE_SRB_ToAddModList_t *)*SRB_configList2, // SRB_configList (LTE_DRB_ToAddModList_t *)DRB_configList, @@ -2196,10 +2201,9 @@ rrc_eNB_generate_RRCConnectionRelease( ) //----------------------------------------------------------------------------- { - uint8_t buffer[RRC_BUF_SIZE]; + uint8_t buffer[RRC_BUF_SIZE]={0}; uint16_t size = 0; int release_num; - memset(buffer, 0, RRC_BUF_SIZE); T(T_ENB_RRC_CONNECTION_RELEASE, T_INT(ctxt_pP->module_id), T_INT(ctxt_pP->frame), T_INT(ctxt_pP->subframe), T_INT(ctxt_pP->rnti)); #if 0 @@ -2211,7 +2215,8 @@ rrc_eNB_generate_RRCConnectionRelease( } #endif - size = do_RRCConnectionRelease(ctxt_pP->module_id, buffer,rrc_eNB_get_next_transaction_identifier(ctxt_pP->module_id)); + size = do_RRCConnectionRelease(ctxt_pP->module_id, buffer, sizeof(buffer), + rrc_eNB_get_next_transaction_identifier(ctxt_pP->module_id)); ue_context_pP->ue_context.ue_reestablishment_timer = 0; ue_context_pP->ue_context.ue_release_timer = 0; ue_context_pP->ue_context.ue_rrc_inactivity_timer = 0; @@ -2487,9 +2492,10 @@ rrc_eNB_generate_dedicatedRRCConnectionReconfiguration(const protocol_ctxt_t *co LOG_W(RRC,"dedlicated NAS list is empty\n"); } - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); size = do_RRCConnectionReconfiguration(ctxt_pP, buffer, + sizeof(buffer), xid, (LTE_SRB_ToAddModList_t *)NULL, (LTE_DRB_ToAddModList_t *)*DRB_configList2, @@ -2734,9 +2740,9 @@ rrc_eNB_modify_dedicatedRRCConnectionReconfiguration(const protocol_ctxt_t *cons LOG_W(RRC,"dedlicated NAS list is empty\n"); } - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); size = do_RRCConnectionReconfiguration(ctxt_pP, - buffer, + buffer, sizeof(buffer), xid, (LTE_SRB_ToAddModList_t *)NULL, (LTE_DRB_ToAddModList_t *)DRB_configList2, @@ -2835,9 +2841,10 @@ rrc_eNB_generate_dedicatedRRCConnectionReconfiguration_release( const protocol_ LOG_W(RRC,"dedlicated NAS list is empty\n"); } - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); size = do_RRCConnectionReconfiguration(ctxt_pP, buffer, + sizeof(buffer), xid, NULL, NULL, @@ -3465,6 +3472,7 @@ void rrc_eNB_generate_defaultRRCConnectionReconfiguration(const protocol_ctxt_t ReportConfig_NR->reportConfig.choice.reportConfigInterRAT.ext7->reportQuantityCellNR_r15->ss_rsrq = TRUE; ReportConfig_NR->reportConfig.choice.reportConfigInterRAT.ext7->reportQuantityCellNR_r15->ss_sinr = TRUE; ASN_SEQUENCE_ADD(&ReportConfig_list->list, ReportConfig_NR); + LOG_A(RRC, "Generating RRCCConnectionReconfigurationRequest (NRUE Measurement Report Request).\n"); } // LTE_RRCConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->reportConfigToAddModList = ReportConfig_list; @@ -3545,9 +3553,10 @@ void rrc_eNB_generate_defaultRRCConnectionReconfiguration(const protocol_ctxt_t measurements_enabled = RC.rrc[ENB_INSTANCE_TO_MODULE_ID(ctxt_pP->instance)]->configuration.enable_x2 || RC.rrc[ENB_INSTANCE_TO_MODULE_ID(ctxt_pP->instance)]->configuration.enable_measurement_reports; - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); size = do_RRCConnectionReconfiguration(ctxt_pP, buffer, + sizeof(buffer), xid, // Transaction_id, (LTE_SRB_ToAddModList_t *) *SRB_configList2, // SRB_configList (LTE_DRB_ToAddModList_t *) *DRB_configList, @@ -4257,9 +4266,10 @@ flexran_rrc_eNB_generate_defaultRRCConnectionReconfiguration(const protocol_ctxt measurements_enabled = RC.rrc[ENB_INSTANCE_TO_MODULE_ID(ctxt_pP->instance)]->configuration.enable_x2 || RC.rrc[ENB_INSTANCE_TO_MODULE_ID(ctxt_pP->instance)]->configuration.enable_measurement_reports; - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); size = do_RRCConnectionReconfiguration(ctxt_pP, buffer, + sizeof(buffer), xid, // Transaction_id, (LTE_SRB_ToAddModList_t *) *SRB_configList2, // SRB_configList (LTE_DRB_ToAddModList_t *) *DRB_configList, @@ -4357,6 +4367,7 @@ rrc_eNB_generate_RRCConnectionReconfiguration_SCell( size = do_RRCConnectionReconfiguration(ctxt_pP, buffer, + sizeof(buffer), rrc_eNB_get_next_transaction_identifier(ctxt_pP->module_id),//Transaction_id, (LTE_SRB_ToAddModList_t *)NULL, (LTE_DRB_ToAddModList_t *)NULL, @@ -4421,7 +4432,6 @@ static int encode_CG_ConfigInfo( struct NR_CG_ConfigInfo *cg_configinfo = NULL; struct NR_RadioBearerConfig *rb_config = NULL; asn_enc_rval_t enc_rval; - int RRC_OK = 1; char temp_buff[ASN_MAX_ENCODE_SIZE]; NR_UE_CapabilityRAT_ContainerList_t *ue_cap_rat_container_list = NULL; NR_UE_CapabilityRAT_Container_t *ue_cap_rat_container_MRDC = NULL; @@ -4441,7 +4451,6 @@ static int encode_CG_ConfigInfo( = calloc(1,sizeof(struct NR_CG_ConfigInfo_IEs)); AssertFatal(cg_configinfo->criticalExtensions.choice.c1->choice.cg_ConfigInfo != NULL, "failed to allocate memory for cg_configinfo_IEs"); - if(ue_context_pP->ue_context.UE_Capability_MRDC) { RAT_Container_count++; enc_rval = uper_encode_to_buffer(&asn_DEF_NR_UE_MRDC_Capability,NULL, @@ -4611,6 +4620,7 @@ rrc_eNB_process_MeasurementReport( //= measResults2->measResultNeighCells->choice.measResultNeighCellListNR_r15.list.array[0]->pci_r15; = measResults2->measResultNeighCells->choice.measResultListEUTRA.list.array[0]->physCellId; + X2AP_ENDC_SGNB_ADDITION_REQ(msg).target_physCellId = 0; //For the moment we have a single E-RAB which will be the one to be added to the gNB //Not sure how to select bearers to be added if there are multiple. X2AP_ENDC_SGNB_ADDITION_REQ(msg).nb_e_rabs_tobeadded = 1; @@ -4624,7 +4634,7 @@ rrc_eNB_process_MeasurementReport( sizeof(transport_layer_addr_t)); } - LOG_I(RRC, + LOG_A(RRC, "[eNB %d] frame %d subframe %d: UE rnti %x switching to NSA mode\n", ctxt_pP->module_id, ctxt_pP->frame, ctxt_pP->subframe, ctxt_pP->rnti); itti_send_msg_to_task(TASK_X2AP, ENB_MODULE_ID_TO_INSTANCE(ctxt_pP->module_id), msg); @@ -4668,6 +4678,10 @@ rrc_eNB_process_MeasurementReport( if (ue_context_pP->ue_context.measResults->measResultNeighCells == NULL) { ue_context_pP->ue_context.measResults->measResultNeighCells = CALLOC(1, sizeof(*ue_context_pP->ue_context.measResults->measResultNeighCells)); } + if (!ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array) { + ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array = + calloc(neighboring_cells, sizeof(*ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array)); + } for (i=0; i < neighboring_cells; i++) { if (i>=ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.count) { @@ -4677,6 +4691,11 @@ rrc_eNB_process_MeasurementReport( ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->physCellId = measResults2->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->physCellId; + + if (!ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrpResult) + ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrpResult = calloc(1, sizeof(*ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrpResult)); + if (!ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrqResult) + ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrqResult = calloc(1, sizeof(*ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrqResult)); ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrpResult = measResults2->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrpResult; ue_context_pP->ue_context.measResults->measResultNeighCells->choice.measResultListEUTRA.list.array[i]->measResult.rsrqResult = @@ -4973,19 +4992,17 @@ void rrc_eNB_handover_ue_context_release( struct rrc_eNB_ue_context_s *ue_context_p) { int e_rab = 0; //MessageDef *msg_release_p = NULL; - MessageDef *msg_delete_tunnels_p = NULL; uint32_t eNB_ue_s1ap_id = ue_context_p->ue_context.eNB_ue_s1ap_id; //msg_release_p = itti_alloc_new_message(TASK_RRC_ENB, 0, S1AP_UE_CONTEXT_RELEASE); //itti_send_msg_to_task(TASK_S1AP, ctxt_pP->module_id, msg_release_p); s1ap_ue_context_release(ctxt_pP->instance, ue_context_p->ue_context.eNB_ue_s1ap_id); //MSC_LOG_TX_MESSAGE(MSC_RRC_ENB, MSC_GTPU_ENB, NULL,0, "0 GTPV1U_ENB_DELETE_TUNNEL_REQ rnti %x ", eNB_ue_s1ap_id); - msg_delete_tunnels_p = itti_alloc_new_message(TASK_RRC_ENB, 0, GTPV1U_ENB_DELETE_TUNNEL_REQ); - memset(>PV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p), 0, sizeof(GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p))); - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).rnti = ue_context_p->ue_context.rnti; - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).from_gnb = 0; + gtpv1u_enb_delete_tunnel_req_t delete_tunnels={0}; + delete_tunnels.rnti = ue_context_p->ue_context.rnti; + delete_tunnels.from_gnb = 0; for (e_rab = 0; e_rab < ue_context_p->ue_context.nb_of_e_rabs; e_rab++) { - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).eps_bearer_id[GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).num_erab++] = + delete_tunnels.eps_bearer_id[delete_tunnels.num_erab++] = ue_context_p->ue_context.enb_gtp_ebi[e_rab]; // erase data ue_context_p->ue_context.enb_gtp_teid[e_rab] = 0; @@ -4993,7 +5010,7 @@ void rrc_eNB_handover_ue_context_release( ue_context_p->ue_context.enb_gtp_ebi[e_rab] = 0; } - itti_send_msg_to_task(TASK_VARIABLE, ctxt_pP->module_id, msg_delete_tunnels_p); + gtpv1u_delete_s1u_tunnel(ctxt_pP->module_id, &delete_tunnels); struct rrc_ue_s1ap_ids_s *rrc_ue_s1ap_ids = NULL; rrc_ue_s1ap_ids = rrc_eNB_S1AP_get_ue_ids(RC.rrc[ctxt_pP->module_id], 0, eNB_ue_s1ap_id); @@ -5144,7 +5161,9 @@ check_handovers( // Configure target ue_context_p->ue_context.handover_info->state = HO_FORWARDING; msg = itti_alloc_new_message(TASK_RRC_ENB, 0, X2AP_HANDOVER_REQ_ACK); - rrc_eNB_generate_HO_RRCConnectionReconfiguration(ctxt_pP, ue_context_p, X2AP_HANDOVER_REQ_ACK(msg).rrc_buffer, + rrc_eNB_generate_HO_RRCConnectionReconfiguration(ctxt_pP, ue_context_p, + X2AP_HANDOVER_REQ_ACK(msg).rrc_buffer, + sizeof(X2AP_HANDOVER_REQ_ACK(msg).rrc_buffer), &X2AP_HANDOVER_REQ_ACK(msg).rrc_buffer_size); rrc_eNB_configure_rbs_handover(ue_context_p,ctxt_pP); X2AP_HANDOVER_REQ_ACK(msg).rnti = ue_context_p->ue_context.rnti; @@ -5306,6 +5325,7 @@ void rrc_eNB_generate_HO_RRCConnectionReconfiguration(const protocol_ctxt_t *const ctxt_pP, rrc_eNB_ue_context_t *const ue_context_pP, uint8_t *buffer, + size_t buffer_size, int *_size //const uint8_t ho_state ) @@ -6247,11 +6267,12 @@ rrc_eNB_generate_HO_RRCConnectionReconfiguration(const protocol_ctxt_t *const ct measurements_enabled = RC.rrc[ENB_INSTANCE_TO_MODULE_ID(ctxt_pP->instance)]->configuration.enable_x2 || RC.rrc[ENB_INSTANCE_TO_MODULE_ID(ctxt_pP->instance)]->configuration.enable_measurement_reports; - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, buffer_size); char rrc_buf[1000 /* arbitrary, should be big enough, has to be less than size of return buf by a few bits/bytes */]; int rrc_size; rrc_size = do_RRCConnectionReconfiguration(ctxt_pP, (unsigned char *)rrc_buf, + sizeof(rrc_buf), xid, //Transaction_id, NULL, // SRB_configList NULL, @@ -6287,7 +6308,7 @@ rrc_eNB_generate_HO_RRCConnectionReconfiguration(const protocol_ctxt_t *const ct char *ho_buf = (char *)buffer; int ho_size; ho_size = do_HandoverCommand( - ho_buf, 1024 /* TODO: this is the value found in struct x2ap_handover_req_ack_s for array rrc_buffer */, + ho_buf, buffer_size, rrc_buf, rrc_size); *_size = size = ho_size; @@ -7791,47 +7812,6 @@ is_ul_256QAM_supported( && *c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->rf_Parameters_v1430->supportedBandCombination_v1430->list.array[0]->bandParameterList_v1430->list.array[0]->ul_256QAM_r14==LTE_BandParameters_v1430__ul_256QAM_r14_supported; } -static int -is_en_dc_supported( - LTE_UE_EUTRA_Capability_t *c -) -//----------------------------------------------------------------------------- -{ - /* to be refined - check that the bands supported by the UE include - * the band of the gNB - */ - return c != NULL // R8 - && c->NCE != NULL // R92 - && c->NCE->NCE != NULL // R94 - && c->NCE->NCE->NCE != NULL // R102 - && c->NCE->NCE->NCE->NCE != NULL // R106 - && c->NCE->NCE->NCE->NCE->NCE != NULL // R109 - && c->NCE->NCE->NCE->NCE->NCE->NCE != NULL // R113 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL // R117 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL // R118 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL // R11a - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL // R125 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL // R126 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL // 127 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL // 128 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //131 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //132 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //133 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //134 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //135 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //136 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //143 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //144 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //145 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //146 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE != NULL //151 - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->irat_ParametersNR_r15 != NULL - && c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->irat_ParametersNR_r15->en_DC_r15 != NULL - && *c->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->NCE->irat_ParametersNR_r15->en_DC_r15 == - LTE_IRAT_ParametersNR_r15__en_DC_r15_supported; -#undef NCE -} - int to_nr_rsrpq(long rsrpq_result,int nr_band) { switch(nr_band) { @@ -7886,7 +7866,6 @@ rrc_eNB_decode_dcch( LTE_UL_DCCH_Message_t *ul_dcch_msg = NULL; //&uldcchmsg; int i; struct rrc_eNB_ue_context_s *ue_context_p = NULL; - MessageDef *msg_delete_tunnels_p = NULL; uint8_t xid; int dedicated_DRB=0; T(T_ENB_RRC_UL_DCCH_DATA_IN, T_INT(ctxt_pP->module_id), T_INT(ctxt_pP->frame), @@ -7902,7 +7881,6 @@ rrc_eNB_decode_dcch( Srb_id); } - //memset(ul_dcch_msg,0,sizeof(UL_DCCH_Message_t)); LOG_D(RRC, PROTOCOL_RRC_CTXT_UE_FMT" Decoding UL-DCCH Message\n", PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP)); dec_rval = uper_decode( @@ -7994,7 +7972,7 @@ rrc_eNB_decode_dcch( /*FK: left the condition as is for the case MME is used (S1 mode) but setting dedicated_DRB = 1 otherwise (noS1 mode) so that no second RRCReconfiguration message activationg more DRB is sent as this causes problems with the nasmesh driver.*/ int flexran_agent_handover = 0; - if (EPC_MODE_ENABLED) { + if (EPC_MODE_ENABLED || get_softmodem_params()->emulate_l1) { if (ue_context_p->ue_context.StatusRrc == RRC_RECONFIGURED) { dedicated_DRB = 1; LOG_I(RRC, @@ -8067,6 +8045,7 @@ rrc_eNB_decode_dcch( rrc_eNB_send_E_RAB_Modification_Indication(ctxt_pP, ue_context_p); /* send reconfiguration complete to gNB */ rrc_eNB_process_reconfiguration_complete_endc(ctxt_pP, ue_context_p); + LOG_A(RRC, "Sent rrcReconfigurationComplete to gNB\n"); } } } @@ -8124,21 +8103,19 @@ rrc_eNB_decode_dcch( xid = ul_dcch_msg->message.choice.c1.choice.rrcConnectionReconfigurationComplete.rrc_TransactionIdentifier; ue_context_p->ue_context.e_rab_release_command_flag = 0; //gtp tunnel delete - msg_delete_tunnels_p = itti_alloc_new_message(TASK_RRC_ENB, 0, GTPV1U_ENB_DELETE_TUNNEL_REQ); - memset(>PV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p), 0, sizeof(GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p))); - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).rnti = ue_context_p->ue_context.rnti; - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).from_gnb = 0; + gtpv1u_enb_delete_tunnel_req_t delete_tunnels={0}; + delete_tunnels.rnti = ue_context_p->ue_context.rnti; + delete_tunnels.from_gnb = 0; for(i = 0; i < NB_RB_MAX; i++) { if(xid == ue_context_p->ue_context.e_rab[i].xid) { - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).eps_bearer_id[GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).num_erab++] = ue_context_p->ue_context.enb_gtp_ebi[i]; + delete_tunnels.eps_bearer_id[delete_tunnels.num_erab++] = ue_context_p->ue_context.enb_gtp_ebi[i]; ue_context_p->ue_context.enb_gtp_teid[i] = 0; memset(&ue_context_p->ue_context.enb_gtp_addrs[i], 0, sizeof(ue_context_p->ue_context.enb_gtp_addrs[i])); ue_context_p->ue_context.enb_gtp_ebi[i] = 0; } } - - itti_send_msg_to_task(TASK_GTPV1_U, ctxt_pP->instance, msg_delete_tunnels_p); + gtpv1u_delete_s1u_tunnel(ctxt_pP->instance, &delete_tunnels); //S1AP_E_RAB_RELEASE_RESPONSE rrc_eNB_send_S1AP_E_RAB_RELEASE_RESPONSE(ctxt_pP, ue_context_p, @@ -8430,12 +8407,13 @@ rrc_eNB_decode_dcch( xer_fprint(stdout, &asn_DEF_LTE_UL_DCCH_Message, (void *)ul_dcch_msg); } - LOG_I(RRC, "got UE capabilities for UE %x\n", ctxt_pP->rnti); + LOG_A(RRC, "got UE capabilities for UE %x\n", ctxt_pP->rnti); int eutra_index = -1; for (i = 0; i < ul_dcch_msg->message.choice.c1.choice.ueCapabilityInformation.criticalExtensions.choice.c1.choice.ueCapabilityInformation_r8.ue_CapabilityRAT_ContainerList.list.count; i++) { if (ul_dcch_msg->message.choice.c1.choice.ueCapabilityInformation.criticalExtensions.choice.c1.choice.ueCapabilityInformation_r8.ue_CapabilityRAT_ContainerList.list.array[i]->rat_Type == LTE_RAT_Type_nr) { + LOG_A(RRC, "got nrUE capabilities for UE %x\n", ctxt_pP->rnti); if(ue_context_p->ue_context.UE_Capability_nr) { ASN_STRUCT_FREE(asn_DEF_NR_UE_NR_Capability,ue_context_p->ue_context.UE_Capability_nr); ue_context_p->ue_context.UE_Capability_nr = 0; @@ -8541,7 +8519,13 @@ rrc_eNB_decode_dcch( if (dec_rval.code == RC_OK) { /* do NR only if at least one gNB connected */ if (RC.rrc[ctxt_pP->module_id]->num_gnb_cells != 0) + { + allocate_en_DC_r15(ue_context_p->ue_context.UE_Capability); + if (!is_en_dc_supported(ue_context_p->ue_context.UE_Capability)){ + LOG_E(RRC, "We did not properly allocate en_DC_r15 for UE_EUTRA_Capability\n"); + } ue_context_p->ue_context.does_nr = is_en_dc_supported(ue_context_p->ue_context.UE_Capability); + } else ue_context_p->ue_context.does_nr = 0; } @@ -8767,9 +8751,9 @@ void handle_f1_setup_req(f1ap_setup_req_t *f1_setup_req) { for (int j=0; jconfiguration.mcc[0] == f1_setup_req->mcc[i] && - rrc->configuration.mnc[0] == f1_setup_req->mnc[i] && - rrc->nr_cellid == f1_setup_req->nr_cellid[i]) { + if (rrc->configuration.mcc[0] == f1_setup_req->cell[i].mcc && + rrc->configuration.mnc[0] == f1_setup_req->cell[i].mnc && + rrc->nr_cellid == f1_setup_req->cell[i].nr_cellid) { // check that CU rrc instance corresponds to mcc/mnc/cgi (normally cgi should be enough, but just in case) rrc->carrier[0].MIB = malloc(f1_setup_req->mib_length[i]); rrc->carrier[0].sizeof_MIB = f1_setup_req->mib_length[i]; @@ -8809,7 +8793,7 @@ void handle_f1_setup_req(f1ap_setup_req_t *f1_setup_req) { AssertFatal(bcch_message->message.choice.c1.present == LTE_BCCH_DL_SCH_MessageType__c1_PR_systemInformationBlockType1, "bcch_message->message.choice.c1.present != LTE_BCCH_DL_SCH_MessageType__c1_PR_systemInformationBlockType1\n"); rrc->carrier[0].sib1 = &bcch_message->message.choice.c1.choice.systemInformationBlockType1; - rrc->carrier[0].physCellId = f1_setup_req->nr_pci[i]; + rrc->carrier[0].physCellId = f1_setup_req->cell[i].nr_pci; // prepare F1_SETUP_RESPONSE if (msg_p == NULL) { @@ -8821,7 +8805,7 @@ void handle_f1_setup_req(f1ap_setup_req_t *f1_setup_req) { F1AP_SETUP_RESP (msg_p).cells_to_activate[cu_cell_ind].mnc = rrc->configuration.mnc[0]; F1AP_SETUP_RESP (msg_p).cells_to_activate[cu_cell_ind].mnc_digit_length = rrc->configuration.mnc_digit_length[0]; F1AP_SETUP_RESP (msg_p).cells_to_activate[cu_cell_ind].nr_cellid = rrc->nr_cellid; - F1AP_SETUP_RESP (msg_p).cells_to_activate[cu_cell_ind].nrpci = f1_setup_req->nr_pci[i]; + F1AP_SETUP_RESP (msg_p).cells_to_activate[cu_cell_ind].nrpci = f1_setup_req->cell[i].nr_pci; int num_SI= 0; if (rrc->carrier[0].SIB23) { F1AP_SETUP_RESP (msg_p).cells_to_activate[cu_cell_ind].SI_container[2+num_SI] = rrc->carrier[0].SIB23; @@ -8842,7 +8826,7 @@ void handle_f1_setup_req(f1ap_setup_req_t *f1_setup_req) { break; } else {// setup_req mcc/mnc match rrc internal list element LOG_W(RRC,"[Inst %d] No matching MCC/MNC: rrc->mcc/f1_setup_req->mcc %d/%d rrc->mnc/f1_setup_req->mnc %d/%d \n", - j, rrc->configuration.mcc[0], f1_setup_req->mcc[i],rrc->configuration.mnc[0], f1_setup_req->mnc[i]); + j, rrc->configuration.mcc[0], f1_setup_req->cell[i].mcc,rrc->configuration.mnc[0], f1_setup_req->cell[i].mnc); } }// for (int j=0;jmodule_id), //Transaction_id (LTE_SRB_ToAddModList_t *)NULL, (LTE_DRB_ToAddModList_t *)NULL, @@ -10088,6 +10073,7 @@ rrc_eNB_generate_RRCConnectionReconfiguration_Sidelink( sl_DiscConfig[0] = rrc_eNB_get_sidelink_discTXPool(ctxt_pP, ue_context_pP, n_discoveryMessages ); size = do_RRCConnectionReconfiguration(ctxt_pP, buffer, + sizeof(buffer), rrc_eNB_get_next_transaction_identifier(ctxt_pP->module_id), //Transaction_id (LTE_SRB_ToAddModList_t *)NULL, (LTE_DRB_ToAddModList_t *)NULL, diff --git a/openair2/RRC/LTE/rrc_eNB_GTPV1U.c b/openair2/RRC/LTE/rrc_eNB_GTPV1U.c index a6af6a4163..3fa17bcd6b 100644 --- a/openair2/RRC/LTE/rrc_eNB_GTPV1U.c +++ b/openair2/RRC/LTE/rrc_eNB_GTPV1U.c @@ -261,23 +261,33 @@ boolean_t gtpv_data_req_new ( void rrc_eNB_send_GTPV1U_ENB_DELETE_TUNNEL_REQ( module_id_t enb_mod_idP, - const rrc_eNB_ue_context_t* const ue_context_pP + rrc_eNB_ue_context_t* ue_context_pP ) { if (!ue_context_pP) { LOG_W(RRC, "[eNB] In %s: invalid UE\n", __func__); return; } + eNB_RRC_UE_t *ue = &ue_context_pP->ue_context; gtpv1u_enb_delete_tunnel_req_t tmp={0}; - tmp.rnti = ue_context_pP->ue_context.rnti; + tmp.rnti = ue->rnti; tmp.from_gnb = 0; - tmp.num_erab = ue_context_pP->ue_context.nb_of_e_rabs; - for (int e_rab = 0; e_rab < ue_context_pP->ue_context.nb_of_e_rabs; e_rab++) { - const rb_id_t gtp_ebi = ue_context_pP->ue_context.enb_gtp_ebi[e_rab]; + tmp.num_erab = ue->nb_of_e_rabs; + for (int e_rab = 0; e_rab < ue->nb_of_e_rabs; e_rab++) { + const rb_id_t gtp_ebi = ue->enb_gtp_ebi[e_rab]; tmp.eps_bearer_id[e_rab] = gtp_ebi; } - gtpv1u_delete_s1u_tunnel(enb_mod_idP,&tmp); + gtpv1u_delete_s1u_tunnel(enb_mod_idP,&tmp); + if ( ue->ue_release_timer_rrc > 0 + && (ue->handover_info == NULL || + (ue->handover_info->state != HO_RELEASE && + ue->handover_info->state != HO_CANCEL + ) + ) + ) + ue->ue_release_timer_rrc = ue->ue_release_timer_thres_rrc; + } diff --git a/openair2/RRC/LTE/rrc_eNB_GTPV1U.h b/openair2/RRC/LTE/rrc_eNB_GTPV1U.h index 6318ed4927..ab789099ca 100644 --- a/openair2/RRC/LTE/rrc_eNB_GTPV1U.h +++ b/openair2/RRC/LTE/rrc_eNB_GTPV1U.h @@ -57,7 +57,7 @@ rrc_gNB_process_GTPV1U_CREATE_TUNNEL_RESP( */ void rrc_eNB_send_GTPV1U_ENB_DELETE_TUNNEL_REQ( module_id_t enb_mod_idP, - const rrc_eNB_ue_context_t* const ue_context_pP + rrc_eNB_ue_context_t* ue_context_pP ); boolean_t diff --git a/openair2/RRC/LTE/rrc_eNB_S1AP.c b/openair2/RRC/LTE/rrc_eNB_S1AP.c index 1cb575d1dd..1a5fe55c26 100644 --- a/openair2/RRC/LTE/rrc_eNB_S1AP.c +++ b/openair2/RRC/LTE/rrc_eNB_S1AP.c @@ -62,11 +62,6 @@ #include "executables/softmodem-common.h" extern RAN_CONTEXT_t RC; -extern int -gtpv1u_delete_s1u_tunnel( - const instance_t instanceP, - const gtpv1u_enb_delete_tunnel_req_t *const req_pP); - /* Value to indicate an invalid UE initial id */ static const uint16_t UE_INITIAL_ID_INVALID = 0; @@ -169,7 +164,6 @@ rrc_eNB_S1AP_get_ue_ids( instance_t instance = 0; s1ap_eNB_instance_t *s1ap_eNB_instance_p = NULL; s1ap_eNB_ue_context_t *ue_desc_p = NULL; - rrc_eNB_ue_context_t *ue_context_p = NULL; /*****************************/ hashtable_rc_t h_rc; @@ -257,29 +251,7 @@ rrc_eNB_S1AP_get_ue_ids( LOG_E(RRC, "Removing UE context eNB_ue_s1ap_id %u: did not find context\n",ue_desc_p->eNB_ue_s1ap_id); } - return NULL; //skip the operation below to avoid loop - result = rrc_eNB_S1AP_get_ue_ids(rrc_instance_pP, ue_desc_p->ue_initial_id, eNB_ue_s1ap_id); - - if (ue_desc_p->ue_initial_id != UE_INITIAL_ID_INVALID) { - result = rrc_eNB_S1AP_get_ue_ids(rrc_instance_pP, ue_desc_p->ue_initial_id, eNB_ue_s1ap_id); - - if (result != NULL) { - ue_context_p = rrc_eNB_get_ue_context(RC.rrc[ENB_INSTANCE_TO_MODULE_ID(instance)], result->ue_rnti); - - if ((ue_context_p != NULL) && (ue_context_p->ue_context.eNB_ue_s1ap_id == 0)) { - ue_context_p->ue_context.eNB_ue_s1ap_id = eNB_ue_s1ap_id; - } else { - LOG_E(RRC, "[eNB %ld] Incoherence between RRC context and S1AP context (%d != %d) for UE RNTI %d or UE RRC context doesn't exist\n", - rrc_instance_pP - RC.rrc[0], - (ue_context_p==NULL)?99999:ue_context_p->ue_context.eNB_ue_s1ap_id, - eNB_ue_s1ap_id, - result->ue_rnti); - } - } - } else { - LOG_E(S1AP, "[eNB %ld] S1AP context found but ue_initial_id is invalid (0)\n", rrc_instance_pP - RC.rrc[0]); - return NULL; - } + return NULL; } else { LOG_E(S1AP, "[eNB %ld] In hashtable_get, couldn't find in s1ap_id2_s1ap_ids eNB_ue_s1ap_id %"PRIu32", because ue_initial_id is invalid in S1AP context\n", rrc_instance_pP - RC.rrc[0], @@ -593,14 +565,20 @@ rrc_eNB_send_S1AP_INITIAL_CONTEXT_SETUP_RESP( S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).eNB_ue_s1ap_id = ue_context_pP->ue_context.eNB_ue_s1ap_id; for (e_rab = 0; e_rab < ue_context_pP->ue_context.nb_of_e_rabs; e_rab++) { - if (ue_context_pP->ue_context.e_rab[e_rab].status == E_RAB_STATUS_DONE) { + if (ue_context_pP->ue_context.e_rab[e_rab].status == E_RAB_STATUS_DONE || ue_context_pP->ue_context.e_rab[e_rab].status == E_RAB_STATUS_TOMODIFY) { e_rabs_done++; S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).e_rabs[e_rab].e_rab_id = ue_context_pP->ue_context.e_rab[e_rab].param.e_rab_id; // TODO add other information from S1-U when it will be integrated S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).e_rabs[e_rab].gtp_teid = ue_context_pP->ue_context.enb_gtp_teid[e_rab]; S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).e_rabs[e_rab].eNB_addr = ue_context_pP->ue_context.enb_gtp_addrs[e_rab]; S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).e_rabs[e_rab].eNB_addr.length = 4; - ue_context_pP->ue_context.e_rab[e_rab].status = E_RAB_STATUS_ESTABLISHED; + if (ue_context_pP->ue_context.e_rab[e_rab].status == E_RAB_STATUS_DONE) { + ue_context_pP->ue_context.e_rab[e_rab].status = E_RAB_STATUS_ESTABLISHED; + S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).nb_of_e_rabs = e_rabs_done; + S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).nb_of_e_rabs_failed = e_rabs_failed; + itti_send_msg_to_task (TASK_S1AP, ctxt_pP->instance, msg_p); + } + } else { e_rabs_failed++; ue_context_pP->ue_context.e_rab[e_rab].status = E_RAB_STATUS_FAILED; @@ -619,9 +597,6 @@ rrc_eNB_send_S1AP_INITIAL_CONTEXT_SETUP_RESP( ue_context_pP->ue_id_rnti, S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).eNB_ue_s1ap_id, e_rabs_done, e_rabs_failed); - S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).nb_of_e_rabs = e_rabs_done; - S1AP_INITIAL_CONTEXT_SETUP_RESP (msg_p).nb_of_e_rabs_failed = e_rabs_failed; - itti_send_msg_to_task (TASK_S1AP, ctxt_pP->instance, msg_p); } //------------------------------------------------------------------------------ @@ -1078,29 +1053,43 @@ int rrc_eNB_process_S1AP_INITIAL_CONTEXT_SETUP_REQ(MessageDef *msg_p, const char rrc_eNB_send_S1AP_INITIAL_CONTEXT_SETUP_RESP(&ctxt,ue_context_p); } - /* - if ((RC.rrc[ctxt.module_id]->node_type == ngran_eNB_CU) || - (RC.rrc[ctxt.module_id]->node_type == ngran_ng_eNB_CU) || - (RC.rrc[ctxt.module_id]->node_type == ngran_gNB_CU) ){ - - message_p = itti_alloc_new_message (TASK_RRC_ENB, 0, F1AP_UE_CONTEXT_SETUP_REQ); - F1AP_UE_CONTEXT_SETUP_REQ (message_p).rrc_container = ue_p->Srb0.Tx_buffer.Payload; - - F1AP_UE_CONTEXT_SETUP_REQ (message_p).rrc_container_length = ue_p->Srb0.Tx_buffer.payload_size; - F1AP_UE_CONTEXT_SETUP_REQ (message_p).gNB_CU_ue_id = 0; - F1AP_UE_CONTEXT_SETUP_REQ (message_p).gNB_DU_ue_id = 0; - F1AP_UE_CONTEXT_SETUP_REQ (message_p).old_gNB_DU_ue_id = 0xFFFFFFFF; // unknown - F1AP_UE_CONTEXT_SETUP_REQ (message_p).rnti = ue_p->rnti; - F1AP_UE_CONTEXT_SETUP_REQ (message_p).srb_id = CCCH; - F1AP_UE_CONTEXT_SETUP_REQ (message_p).execute_duplication = 1; - F1AP_UE_CONTEXT_SETUP_REQ (message_p).RAT_frequency_priority_information.en_dc = 0; - itti_send_msg_to_task (TASK_CU_F1, ctxt_pP->module_id, message_p); - LOG_D(RRC, "Send F1AP_UE_CONTEXT_SETUP_REQ with ITTI\n"); - - } - */ - return (0); + + if ((RC.rrc[ctxt.module_id]->node_type == ngran_eNB_CU) || + (RC.rrc[ctxt.module_id]->node_type == ngran_ng_eNB_CU) || + (RC.rrc[ctxt.module_id]->node_type == ngran_gNB_CU) ){ + struct eNB_RRC_INST_s *rrc= RC.rrc[0]; + MessageDef *message_p = itti_alloc_new_message (TASK_RRC_ENB, 0, F1AP_UE_CONTEXT_SETUP_REQ); + f1ap_ue_context_setup_t *req=&F1AP_UE_CONTEXT_SETUP_REQ (message_p); + req->gNB_CU_ue_id = 0; + req->gNB_DU_ue_id = 0; + req->rnti = ue_context_p->ue_context.rnti; + req->mcc = rrc->configuration.mcc[0]; + req->mnc = rrc->configuration.mnc[0]; + req->mnc_digit_length = rrc->configuration.mnc_digit_length[0]; + req->nr_cellid = rrc->nr_cellid; + req->srbs_to_be_setup = malloc(sizeof(f1ap_srb_to_be_setup_t)); + req->srbs_to_be_setup_length = 1; + f1ap_srb_to_be_setup_t *SRBs=req->srbs_to_be_setup; + SRBs[0].srb_id=CCCH; + req->drbs_to_be_setup_length = S1AP_INITIAL_CONTEXT_SETUP_REQ (msg_p).nb_of_e_rabs; + req->drbs_to_be_setup = malloc(req->drbs_to_be_setup_length * sizeof(f1ap_drb_to_be_setup_t)); + f1ap_drb_to_be_setup_t *DRBs=req->drbs_to_be_setup; + for (int i = 0; i < req->drbs_to_be_setup_length ; i++) { + DRBs[i].drb_id=S1AP_INITIAL_CONTEXT_SETUP_REQ (msg_p).e_rab_param[i].e_rab_id; + DRBs[i].rlc_mode = RLC_MODE_AM; + DRBs[i].up_ul_tnl[0].tl_address = inet_addr(rrc->eth_params_s.my_addr); + DRBs[i].up_ul_tnl[0].port=rrc->eth_params_s.my_portd; + DRBs[i].up_ul_tnl_length = 1; + DRBs[i].up_dl_tnl[0].tl_address = inet_addr(rrc->eth_params_s.remote_addr); + DRBs[i].up_dl_tnl[0].port=rrc->eth_params_s.remote_portd; + DRBs[i].up_dl_tnl_length = 1; + } + LOG_I(RRC, "Send F1AP_UE_CONTEXT_SETUP_REQ with ITTI\n"); + itti_send_msg_to_task (TASK_CU_F1, 0, message_p); + } } + + return (0); } /*------------------------------------------------------------------------------*/ @@ -1706,7 +1695,6 @@ int rrc_eNB_process_S1AP_E_RAB_RELEASE_COMMAND(MessageDef *msg_p, const char *ms uint8_t b_existed,is_existed; uint8_t xid; uint8_t e_rab_release_drb; - MessageDef *msg_delete_tunnels_p = NULL; e_rab_release_drb = 0; memcpy(&e_rab_release_params[0], &(S1AP_E_RAB_RELEASE_COMMAND (msg_p).e_rab_release_params[0]), sizeof(e_rab_release_t)*S1AP_MAX_E_RAB); eNB_ue_s1ap_id = S1AP_E_RAB_RELEASE_COMMAND (msg_p).eNB_ue_s1ap_id; @@ -1774,21 +1762,19 @@ int rrc_eNB_process_S1AP_E_RAB_RELEASE_COMMAND(MessageDef *msg_p, const char *ms rrc_eNB_generate_dedicatedRRCConnectionReconfiguration_release(&ctxt, ue_context_p, xid, S1AP_E_RAB_RELEASE_COMMAND (msg_p).nas_pdu.length, S1AP_E_RAB_RELEASE_COMMAND (msg_p).nas_pdu.buffer); } else { //gtp tunnel delete - msg_delete_tunnels_p = itti_alloc_new_message(TASK_RRC_ENB, 0, GTPV1U_ENB_DELETE_TUNNEL_REQ); - memset(>PV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p), 0, sizeof(GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p))); - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).rnti = ue_context_p->ue_context.rnti; - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).from_gnb = 0; + gtpv1u_enb_delete_tunnel_req_t delete_tunnels={0}; + delete_tunnels.rnti = ue_context_p->ue_context.rnti; + delete_tunnels.from_gnb = 0; for(i = 0; i < NB_RB_MAX; i++) { if(xid == ue_context_p->ue_context.e_rab[i].xid) { - GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).eps_bearer_id[GTPV1U_ENB_DELETE_TUNNEL_REQ(msg_delete_tunnels_p).num_erab++] = ue_context_p->ue_context.enb_gtp_ebi[i]; + delete_tunnels.eps_bearer_id[delete_tunnels.num_erab++] = ue_context_p->ue_context.enb_gtp_ebi[i]; ue_context_p->ue_context.enb_gtp_teid[i] = 0; memset(&ue_context_p->ue_context.enb_gtp_addrs[i], 0, sizeof(ue_context_p->ue_context.enb_gtp_addrs[i])); ue_context_p->ue_context.enb_gtp_ebi[i] = 0; } } - - itti_send_msg_to_task(TASK_VARIABLE, instance, msg_delete_tunnels_p); + gtpv1u_delete_s1u_tunnel(instance,&delete_tunnels); //S1AP_E_RAB_RELEASE_RESPONSE rrc_eNB_send_S1AP_E_RAB_RELEASE_RESPONSE(&ctxt, ue_context_p, xid); } @@ -1967,7 +1953,7 @@ int rrc_eNB_process_PAGING_IND(MessageDef *msg_p, const char *msg_name, instance message_p = itti_alloc_new_message (TASK_RRC_ENB, 0, RRC_PCCH_DATA_REQ); /* Create message for PDCP (DLInformationTransfer_t) */ length = do_Paging (instance, - buffer, + buffer, sizeof(buffer), S1AP_PAGING_IND(msg_p).ue_paging_identity, S1AP_PAGING_IND(msg_p).cn_domain); @@ -2253,8 +2239,16 @@ int rrc_eNB_process_S1AP_PATH_SWITCH_REQ_ACK (MessageDef *msg_p, &delete_tunnel_req); /* TBD: release the DRB not admitted */ //rrc_eNB_generate_dedicatedRRCConnectionReconfiguration(&ctxt, ue_context_p, 0); - } - + if ( ue_context_p->ue_context.ue_release_timer_rrc > 0 && + (ue_context_p->ue_context.handover_info == NULL || + (ue_context_p->ue_context.handover_info->state != HO_RELEASE && + ue_context_p->ue_context.handover_info->state != HO_CANCEL + ) + ) + ) + ue_context_p->ue_context.ue_release_timer_rrc = ue_context_p->ue_context.ue_release_timer_thres_rrc; + } + /* Security key */ ue_context_p->ue_context.next_hop_chain_count=S1AP_PATH_SWITCH_REQ_ACK (msg_p).next_hop_chain_count; memcpy ( ue_context_p->ue_context.next_security_key, diff --git a/openair2/RRC/LTE/rrc_eNB_endc.c b/openair2/RRC/LTE/rrc_eNB_endc.c index 3d3d9787b5..a2792adba5 100644 --- a/openair2/RRC/LTE/rrc_eNB_endc.c +++ b/openair2/RRC/LTE/rrc_eNB_endc.c @@ -171,8 +171,10 @@ int rrc_eNB_generate_RRCConnectionReconfiguration_endc(protocol_ctxt_t *ctxt, OCTET_STRING_t dummy_scg_conf; unsigned char scg_conf_buf[4] = { 0, 0, 0, 0 }; - if (scg_group_config!=NULL) + if (scg_group_config!=NULL) { nr.choice.setup.nr_SecondaryCellGroupConfig_r15 = scg_group_config; //&scg_conf; + LOG_E(RRC, "setting scg_group_config\n"); + } else{ nr.choice.setup.nr_SecondaryCellGroupConfig_r15 = &dummy_scg_conf; dummy_scg_conf.buf = scg_conf_buf; @@ -197,8 +199,10 @@ int rrc_eNB_generate_RRCConnectionReconfiguration_endc(protocol_ctxt_t *ctxt, OCTET_STRING_t dummy_nr1_conf; unsigned char nr1_buf[4] = { 0, 0, 0, 0 }; - if(scg_RB_config!=NULL) + if(scg_RB_config!=NULL) { cr_1510.nr_RadioBearerConfig1_r15 = scg_RB_config; + LOG_E(RRC, "setting scg_RB_config\n"); + } else{ cr_1510.nr_RadioBearerConfig1_r15 = &dummy_nr1_conf; dummy_nr1_conf.buf = nr1_buf; @@ -230,7 +234,8 @@ int rrc_eNB_generate_RRCConnectionReconfiguration_endc(protocol_ctxt_t *ctxt, (void *)&dl_dcch_msg, buffer, buffer_size); - + AssertFatal (enc_rval.encoded > 0, "asn_DEF_LTE_DL_DCCH_Message message encoding failed (%s, %jd)!\n", + enc_rval.failed_type->name, enc_rval.encoded); { int len = (enc_rval.encoded + 7) / 8; int i; diff --git a/openair2/RRC/LTE/rrc_eNB_ral.c b/openair2/RRC/LTE/rrc_eNB_ral.c deleted file mode 100644 index 9e1486f6d8..0000000000 --- a/openair2/RRC/LTE/rrc_eNB_ral.c +++ /dev/null @@ -1,236 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*! \file rrc_eNB_ral.c - * \brief rrc procedures for handling RAL messages - * \author Lionel GAUTHIER - * \date 2013 - * \version 1.0 - * \company Eurecom - * \email: lionel.gauthier@eurecom.fr - */ -#define RRC_ENB -#define RRC_ENB_RAL_C -//----------------------------------------------------------------------------- -#include "rrc_eNB_ral.h" -#include "assertions.h" -#include "collection/hashtable/obj_hashtable.h" -#include "RRC/LTE/defs.h" -#include "RRC/LTE/extern.h" - - -//----------------------------------------------------------------------------- -int rrc_enb_ral_delete_all_thresholds_type(unsigned int mod_idP, ral_link_param_type_t *param_type_pP) -//----------------------------------------------------------------------------- -{ - hashtable_rc_t rc; - rrc_ral_threshold_key_t *key; - rrc_ral_threshold_key_t *keys = NULL; - unsigned int num_keys = 0; - int return_code = 0; - rc = obj_hashtable_get_keys(eNB_rrc_inst[mod_idP].ral_meas_thresholds, (void *)&keys, &num_keys); - - if (rc == HASH_TABLE_OK) { - key = keys; - - while (num_keys > 0) { - if (memcmp(&key->link_param_type, param_type_pP, sizeof(ral_link_param_type_t)) == 0) { - rc = obj_hashtable_remove (eNB_rrc_inst[mod_idP].ral_meas_thresholds, key, sizeof(rrc_ral_threshold_key_t)); - - if (rc != HASH_TABLE_OK) { - return_code = -1; - } - } - - key = &key[1]; - num_keys--; - } - } else { - return_code = -1; - } - - if (keys != NULL) { - free(keys); - } - - return return_code; -} - - -//----------------------------------------------------------------------------- -int rrc_enb_ral_delete_threshold(unsigned int mod_idP, ral_link_param_type_t *param_type_pP, ral_threshold_t *threshold_pP) -//----------------------------------------------------------------------------- -{ - hashtable_rc_t rc; - rrc_ral_threshold_key_t ref_key; - memcpy(&ref_key.link_param_type, param_type_pP, sizeof(ral_link_param_type_t)); - memcpy(&ref_key.threshold, threshold_pP, sizeof(ral_threshold_t)); - rc = obj_hashtable_remove (eNB_rrc_inst[mod_idP].ral_meas_thresholds, (void *)&ref_key, sizeof(rrc_ral_threshold_key_t)); - - if (rc == HASH_TABLE_OK) { - return 0; - } else { - return -1; - } -} - - -//----------------------------------------------------------------------------- -int rrc_enb_ral_handle_configure_threshold_request(unsigned int mod_idP, MessageDef *msg_pP) -//----------------------------------------------------------------------------- -{ - ral_transaction_id_t transaction_id = 0; - rrc_ral_configure_threshold_req_t *configure_threshold_req_p = NULL; - ral_link_cfg_param_t *link_cfg_param_p = NULL; - ral_threshold_t *threshold_p = NULL; - MessageDef *message_p = NULL; - unsigned int ix_param = 0; - unsigned int ix_thresholds = 0; - DevAssert(msg_pP != NULL); - LOG_I(RRC, "[eNB %d] Received %s\n", mod_idP, ITTI_MSG_NAME (msg_pP)); - configure_threshold_req_p = &RRC_RAL_CONFIGURE_THRESHOLD_REQ(msg_pP); - transaction_id = configure_threshold_req_p->transaction_id; - - for (ix_param = 0; ix_param < configure_threshold_req_p->num_link_cfg_params; ix_param++) { - link_cfg_param_p = &configure_threshold_req_p->link_cfg_params[ix_param]; - - switch (link_cfg_param_p->th_action) { - case RAL_TH_ACTION_SET_NORMAL_THRESHOLD: - case RAL_TH_ACTION_SET_ONE_SHOT_THRESHOLD: - switch (link_cfg_param_p->link_param_type.choice) { - case RAL_LINK_PARAM_TYPE_CHOICE_GEN: - switch (link_cfg_param_p->link_param_type._union.link_param_gen) { - case RAL_LINK_PARAM_GEN_DATA_RATE: - case RAL_LINK_PARAM_GEN_SIGNAL_STRENGTH: - case RAL_LINK_PARAM_GEN_SINR: - case RAL_LINK_PARAM_GEN_THROUGHPUT: - case RAL_LINK_PARAM_GEN_PACKET_ERROR_RATE: - message_p = itti_alloc_new_message (TASK_RRC_ENB, PHY_MEAS_THRESHOLD_REQ); - PHY_MEAS_THRESHOLD_REQ(message_p).transaction_id = transaction_id; - memcpy (&PHY_MEAS_THRESHOLD_REQ(message_p).cfg_param, (void *) link_cfg_param_p, sizeof(ral_link_cfg_param_t)); - itti_send_msg_to_task (TASK_PHY_ENB, ITTI_MSG_DESTINATION_INSTANCE(msg_pP), message_p); - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown link_param_gen %d\n", link_cfg_param_p->link_param_type._union.link_param_gen); - return -1; - } - - break; - - case RAL_LINK_PARAM_TYPE_CHOICE_QOS: - switch (link_cfg_param_p->link_param_type._union.link_param_qos) { - case RAL_LINK_PARAM_QOS_MAX_NUM_DIF_COS_SUPPORTED: - case RAL_LINK_PARAM_QOS_MIN_PACKET_TRANSFER_DELAY_ALL_COS: - case RAL_LINK_PARAM_QOS_AVG_PACKET_TRANSFER_DELAY_ALL_COS: - case RAL_LINK_PARAM_QOS_MAX_PACKET_TRANSFER_DELAY_ALL_COS: - case RAL_LINK_PARAM_QOS_STD_DEVIATION_PACKET_TRANSFER_DELAY: - case RAL_LINK_PARAM_QOS_PACKET_LOSS_RATE_ALL_COS_FRAME_RATIO: - message_p = itti_alloc_new_message (TASK_RRC_ENB, PHY_MEAS_THRESHOLD_REQ); - PHY_MEAS_THRESHOLD_REQ(message_p).transaction_id = transaction_id; - memcpy (&PHY_MEAS_THRESHOLD_REQ(message_p).cfg_param, (void *) link_cfg_param_p, sizeof(ral_link_cfg_param_t)); - itti_send_msg_to_task (TASK_MAC_ENB, ITTI_MSG_DESTINATION_INSTANCE(msg_pP), message_p); - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown link_param_qos %d\n", link_cfg_param_p->link_param_type._union.link_param_qos); - return -1; - } - - break; - - case RAL_LINK_PARAM_TYPE_CHOICE_LTE: - switch (link_cfg_param_p->link_param_type._union.link_param_lte) { - // group by dest task id - case RAL_LINK_PARAM_LTE_UE_RSRP: - case RAL_LINK_PARAM_LTE_UE_RSRQ: - case RAL_LINK_PARAM_LTE_UE_CQI: - message_p = itti_alloc_new_message (TASK_RRC_ENB, PHY_MEAS_THRESHOLD_REQ); - PHY_MEAS_THRESHOLD_REQ(message_p).transaction_id = transaction_id; - memcpy (&PHY_MEAS_THRESHOLD_REQ(message_p).cfg_param, (void *) link_cfg_param_p, sizeof(ral_link_cfg_param_t)); - itti_send_msg_to_task (TASK_PHY_ENB, ITTI_MSG_DESTINATION_INSTANCE(msg_pP), message_p); - break; - - case RAL_LINK_PARAM_LTE_AVAILABLE_BW: - case RAL_LINK_PARAM_LTE_PACKET_LOSS_RATE: - case RAL_LINK_PARAM_LTE_L2_BUFFER_STATUS: - case RAL_LINK_PARAM_LTE_PACKET_DELAY: - message_p = itti_alloc_new_message (TASK_RRC_ENB, PHY_MEAS_THRESHOLD_REQ); - PHY_MEAS_THRESHOLD_REQ(message_p).transaction_id = transaction_id; - memcpy (&PHY_MEAS_THRESHOLD_REQ(message_p).cfg_param, (void *) link_cfg_param_p, sizeof(ral_link_cfg_param_t)); - itti_send_msg_to_task (TASK_MAC_ENB, ITTI_MSG_DESTINATION_INSTANCE(msg_pP), message_p); - break; - - case RAL_LINK_PARAM_LTE_MOBILE_NODE_CAPABILITIES: - case RAL_LINK_PARAM_LTE_EMBMS_CAPABILITY: - case RAL_LINK_PARAM_LTE_JUMBO_FEASIBILITY: - case RAL_LINK_PARAM_LTE_JUMBO_SETUP_STATUS: - case RAL_LINK_PARAM_LTE_NUM_ACTIVE_EMBMS_RECEIVERS_PER_FLOW: -#warning "TO DO MIH LTE LINK PARAMS IN RRC ENB" - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown link_param_lte %d\n", link_cfg_param_p->link_param_type._union.link_param_lte); - return -1; - } - - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown link_param_type choice %d\n", link_cfg_param_p->link_param_type.choice); - return -1; - } - - for (ix_thresholds=0; ix_thresholds < link_cfg_param_p->num_thresholds; ix_thresholds++) { - threshold_p = &link_cfg_param_p->thresholds[ix_thresholds]; - } - - break; - - case RAL_TH_ACTION_CANCEL_THRESHOLD: - - // IEEE Std 802.21-2008, Table F4, Data type name=LINK_CFG_PARAM (page 228): - // When “Cancel threshold” is selected and no thresholds are specified, then all - // currently configured thresholds for the given LINK_PARAM_TYPE are cancelled. - if (link_cfg_param_p->num_thresholds == 0) { - rrc_enb_ral_delete_all_thresholds_type(mod_idP, &link_cfg_param_p->link_param_type); - } else { - // - // When “Cancel threshold” is selected and thresholds are specified only those - // configured thresholds for the given LINK_PARAM_TYPE and whose threshold value match what was - // specified are cancelled. - for (ix_thresholds=0; ix_thresholds < link_cfg_param_p->num_thresholds; ix_thresholds++) { - threshold_p = &link_cfg_param_p->thresholds[ix_thresholds]; - rrc_enb_ral_delete_threshold(mod_idP, &link_cfg_param_p->link_param_type, threshold_p); - } - } - - break; - - default: - LOG_E(RRC, "Message RRC_RAL_CONFIGURE_THRESHOLD_REQ malformed, unknown th_action %d\n", link_cfg_param_p->th_action); - return -1; - } - } - - return 0; -} - diff --git a/openair2/RRC/LTE/rrc_proto.h b/openair2/RRC/LTE/rrc_proto.h index c50ddf3189..f0456005f5 100644 --- a/openair2/RRC/LTE/rrc_proto.h +++ b/openair2/RRC/LTE/rrc_proto.h @@ -31,6 +31,8 @@ * @{ */ +#pragma once + #include "RRC/LTE/rrc_defs.h" #include "x2ap_messages_types.h" #include "flexran_agent_extern.h" @@ -103,6 +105,7 @@ rrc_ue_decode_dcch( const protocol_ctxt_t *const ctxt_pP, const rb_id_t Srb_id, const uint8_t *const Buffer, + const uint32_t Buffer_size, const uint8_t eNB_indexP ); @@ -310,6 +313,7 @@ void rrc_eNB_generate_HO_RRCConnectionReconfiguration(const protocol_ctxt_t *const ctxt_pP, rrc_eNB_ue_context_t *const ue_context_pP, uint8_t *buffer, + size_t buffer_size, int *_size //const uint8_t ho_state ); @@ -354,6 +358,12 @@ void *rrc_enb_task(void *args_p); \param void *args_p Pointer on arguments to start the task. */ void *rrc_ue_task(void *args_p); +/**\brief RRC NSA UE task. + \param void *args_p Pointer on arguments to start the task. */ +void *recv_msgs_from_nr_ue(void *args_p); + +void init_connections_with_nr_ue(void); + void rrc_eNB_process_x2_setup_request(int mod_id, x2ap_setup_req_t *m); void rrc_eNB_process_x2_setup_response(int mod_id, x2ap_setup_resp_t *m); diff --git a/openair2/RRC/LTE/rrc_types.h b/openair2/RRC/LTE/rrc_types.h index 9c1e37494f..6b339af563 100644 --- a/openair2/RRC/LTE/rrc_types.h +++ b/openair2/RRC/LTE/rrc_types.h @@ -61,4 +61,18 @@ typedef enum Rrc_Sub_State_e { RRC_SUB_STATE_CONNECTED_LAST = RRC_SUB_STATE_CONNECTED, } Rrc_Sub_State_t; +typedef enum Rrc_Msg_Type_e { + UE_CAPABILITY_DUMMY = 0xa0, + UE_CAPABILITY_ENQUIRY, + NRUE_CAPABILITY_ENQUIRY, + UE_CAPABILITY_INFO, + NRUE_CAPABILITY_INFO, + RRC_MEASUREMENT_PROCEDURE, + NR_UE_RRC_MEASUREMENT, + RRC_CONFIG_COMPLETE_REQ, + NR_RRC_CONFIG_COMPLETE_REQ, + OAI_TUN_IFACE_NSA +} Rrc_Msg_Type_t; + + #endif /* RRC_TYPES_H_ */ diff --git a/openair2/RRC/LTE/rrc_vars.h b/openair2/RRC/LTE/rrc_vars.h index b1a0121c00..dfb019193c 100644 --- a/openair2/RRC/LTE/rrc_vars.h +++ b/openair2/RRC/LTE/rrc_vars.h @@ -42,6 +42,8 @@ UE_RRC_INST *UE_rrc_inst = NULL; #include "LAYER2/MAC/mac_extern.h" #define MAX_U32 0xFFFFFFFF +extern uint16_t ue_id_g; + uint8_t DRB2LCHAN[8]; long logicalChannelGroup0 = 0; diff --git a/openair2/RRC/NR/L2_nr_interface.c b/openair2/RRC/NR/L2_nr_interface.c index d781cb7e9b..eb402092b9 100644 --- a/openair2/RRC/NR/L2_nr_interface.c +++ b/openair2/RRC/NR/L2_nr_interface.c @@ -323,31 +323,37 @@ int8_t nr_mac_rrc_data_ind(const module_id_t module_idP, // call do_RRCSetup like full procedure and extract masterCellGroup NR_CellGroupConfig_t cellGroupConfig; NR_ServingCellConfigCommon_t *scc=RC.nrrrc[module_idP]->carrier.servingcellconfigcommon; - uint8_t sdu2[100]; memset(&cellGroupConfig,0,sizeof(cellGroupConfig)); + fill_initial_cellGroupConfig(rntiP,&cellGroupConfig,scc,&RC.nrrrc[module_idP]->carrier); + MessageDef* tmp=itti_alloc_new_message_sized(TASK_RRC_GNB, 0, F1AP_INITIAL_UL_RRC_MESSAGE, sizeof(f1ap_initial_ul_rrc_message_t) + sdu_lenP); + f1ap_initial_ul_rrc_message_t *msg = &F1AP_INITIAL_UL_RRC_MESSAGE(tmp); + asn_enc_rval_t enc_rval = uper_encode_to_buffer(&asn_DEF_NR_CellGroupConfig, NULL, (void *)&cellGroupConfig, - sdu2, - 100); + msg->du2cu_rrc_container, + 1024); //sizeof(msg->du2cu_rrc_container)); - int sdu2_len = (enc_rval.encoded+7)/8; if (enc_rval.encoded == -1) { LOG_E(F1AP,"Could not encoded cellGroupConfig, failed element %s\n",enc_rval.failed_type->name); exit(-1); } /* do ITTI message */ - DU_send_INITIAL_UL_RRC_MESSAGE_TRANSFER( - module_idP, - CC_id, - UE_id, - rntiP, - sduP, - sdu_lenP, - (const int8_t*)sdu2, - sdu2_len - ); + msg->du2cu_rrc_container_length = (enc_rval.encoded+7)/8; + msg->crnti=rntiP; + msg->rrc_container=(uint8_t*) (msg+1); // Made extra room after the struct with itti_alloc_msg_sized() + memcpy(msg->rrc_container, sduP, sdu_lenP); + msg->rrc_container_length=sdu_lenP; + itti_send_msg_to_task(TASK_DU_F1, 0, tmp); + + struct rrc_gNB_ue_context_s *ue_context_p = rrc_gNB_allocate_new_UE_context(RC.nrrrc[module_idP]); + ue_context_p->ue_id_rnti = rntiP; + ue_context_p->ue_context.rnti = rntiP; + ue_context_p->ue_context.random_ue_identity = rntiP; + ue_context_p->ue_context.Srb0.Active = 1; + RB_INSERT(rrc_nr_ue_tree_s, &RC.nrrrc[module_idP]->rrc_ue_head, ue_context_p); + return(0); } diff --git a/openair2/RRC/NR/MESSAGES/asn1_msg.c b/openair2/RRC/NR/MESSAGES/asn1_msg.c index bdd1cf5261..84a0cf75d1 100755 --- a/openair2/RRC/NR/MESSAGES/asn1_msg.c +++ b/openair2/RRC/NR/MESSAGES/asn1_msg.c @@ -297,15 +297,6 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, ) { asn_enc_rval_t enc_rval; - // TODO : Add support for more than one PLMN - int num_plmn = 1; // int num_plmn = configuration->num_plmn; - struct NR_PLMN_Identity *nr_plmn = CALLOC(1, sizeof(struct NR_PLMN_Identity) * num_plmn); - NR_MCC_MNC_Digit_t (*nr_mcc_digit)[3] = (NR_MCC_MNC_Digit_t(*)[3])CALLOC(1, sizeof(NR_MCC_MNC_Digit_t)*num_plmn*3); - NR_MCC_MNC_Digit_t (*nr_mnc_digit)[3] = (NR_MCC_MNC_Digit_t(*)[3])CALLOC(1, sizeof(NR_MCC_MNC_Digit_t)*num_plmn*3);; - memset(nr_plmn,0,sizeof(struct NR_PLMN_Identity) * num_plmn); - memset(nr_mcc_digit,0,sizeof(NR_MCC_MNC_Digit_t)*num_plmn*3); - memset(nr_mnc_digit,0,sizeof(NR_MCC_MNC_Digit_t)*num_plmn*3); - NR_BCCH_DL_SCH_Message_t *sib1_message = CALLOC(1,sizeof(NR_BCCH_DL_SCH_Message_t)); carrier->siblock1 = sib1_message; sib1_message->message.present = NR_BCCH_DL_SCH_MessageType_PR_c1; @@ -317,51 +308,52 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, // cellSelectionInfo sib1->cellSelectionInfo = CALLOC(1,sizeof(struct NR_SIB1__cellSelectionInfo)); + // Fixme: should be in config file + //The IE Q-RxLevMin is used to indicate for cell selection/ re-selection the required minimum received RSRP level in the (NR) cell. + //Corresponds to parameter Qrxlevmin in TS38.304. + //Actual value Qrxlevmin = field value * 2 [dBm]. sib1->cellSelectionInfo->q_RxLevMin = -65; // cellAccessRelatedInfo - struct NR_PLMN_IdentityInfo *nr_plmn_info=CALLOC(1,sizeof(struct NR_PLMN_IdentityInfo)); - asn_set_empty(&nr_plmn_info->plmn_IdentityList.list); + // TODO : Add support for more than one PLMN + int num_plmn = 1; // int num_plmn = configuration->num_plmn; + asn1cSequenceAdd(sib1->cellAccessRelatedInfo.plmn_IdentityList.list, struct NR_PLMN_IdentityInfo, nr_plmn_info); for (int i = 0; i < num_plmn; ++i) { - nr_mcc_digit[i][0] = (configuration->mcc[i]/100)%10; - nr_mcc_digit[i][1] = (configuration->mcc[i]/10)%10; - nr_mcc_digit[i][2] = (configuration->mcc[i])%10; - nr_plmn[i].mcc = CALLOC(1,sizeof(struct NR_MCC)); - asn_set_empty(&nr_plmn[i].mcc->list); - ASN_SEQUENCE_ADD(&nr_plmn[i].mcc->list, &nr_mcc_digit[i][0]); - ASN_SEQUENCE_ADD(&nr_plmn[i].mcc->list, &nr_mcc_digit[i][1]); - ASN_SEQUENCE_ADD(&nr_plmn[i].mcc->list, &nr_mcc_digit[i][2]); - if(configuration->mnc_digit_length[i] == 3) nr_mnc_digit[i][0] = (configuration->mnc[i]/100)%10; - nr_mnc_digit[i][1] = (configuration->mnc[i]/10)%10; - nr_mnc_digit[i][2] = (configuration->mnc[i])%10; - nr_plmn[i].mnc.list.size=0; - nr_plmn[i].mnc.list.count=0; - if(configuration->mnc_digit_length[i] == 3) ASN_SEQUENCE_ADD(&nr_plmn[i].mnc.list, &nr_mnc_digit[i][0]); - ASN_SEQUENCE_ADD(&nr_plmn[i].mnc.list, &nr_mnc_digit[i][1]); - ASN_SEQUENCE_ADD(&nr_plmn[i].mnc.list, &nr_mnc_digit[i][2]); - ASN_SEQUENCE_ADD(&nr_plmn_info->plmn_IdentityList.list, &nr_plmn[i]); + asn1cSequenceAdd(nr_plmn_info->plmn_IdentityList.list, struct NR_PLMN_Identity, nr_plmn); + asn1cCalloc(nr_plmn->mcc, mcc); + int confMcc=configuration->mcc[i]; + asn1cSequenceAdd(mcc->list, NR_MCC_MNC_Digit_t, mcc0); + *mcc0=(confMcc/100)%10; + asn1cSequenceAdd(mcc->list, NR_MCC_MNC_Digit_t, mcc1); + *mcc1=(confMcc/10)%10; + asn1cSequenceAdd(mcc->list, NR_MCC_MNC_Digit_t, mcc2); + *mcc2=confMcc%10; + int mnc=configuration->mnc[i]; + if(configuration->mnc_digit_length[i] == 3) { + asn1cSequenceAdd(nr_plmn->mnc.list, NR_MCC_MNC_Digit_t, mnc0); + *mnc0=(configuration->mnc[i]/100)%10; + mnc/=10; + } + asn1cSequenceAdd(nr_plmn->mnc.list, NR_MCC_MNC_Digit_t, mnc1); + *mnc1=(mnc/10)%10; + asn1cSequenceAdd(nr_plmn->mnc.list, NR_MCC_MNC_Digit_t, mnc2); + *mnc2=(mnc)%10; }//end plmn loop nr_plmn_info->cellIdentity.buf = CALLOC(1,5); - nr_plmn_info->cellIdentity.buf[0]= (configuration->cell_identity >> 28) & 0xff; - nr_plmn_info->cellIdentity.buf[1]= (configuration->cell_identity >> 20) & 0xff; - nr_plmn_info->cellIdentity.buf[2]= (configuration->cell_identity >> 12) & 0xff; - nr_plmn_info->cellIdentity.buf[3]= (configuration->cell_identity >> 4) & 0xff; - nr_plmn_info->cellIdentity.buf[4]= (configuration->cell_identity << 4) & 0xff; nr_plmn_info->cellIdentity.size= 5; nr_plmn_info->cellIdentity.bits_unused= 4; + uint64_t tmp=htobe64(configuration->cell_identity)<<4; + memcpy(nr_plmn_info->cellIdentity.buf, ((char*)&tmp)+3, 5); nr_plmn_info->cellReservedForOperatorUse = NR_PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved; nr_plmn_info->trackingAreaCode = CALLOC(1,sizeof(NR_TrackingAreaCode_t)); + uint32_t tmp2=htobe32(configuration->tac); nr_plmn_info->trackingAreaCode->buf = CALLOC(1,3); - nr_plmn_info->trackingAreaCode->buf[0] = ( ((uint32_t)configuration->tac) >> 16) & 0xff; - nr_plmn_info->trackingAreaCode->buf[1] = ( ((uint32_t)configuration->tac) >> 8) & 0xff; - nr_plmn_info->trackingAreaCode->buf[2] = ( ((uint32_t)configuration->tac) >> 0) & 0xff; + memcpy(nr_plmn_info->trackingAreaCode->buf, ((char*) &tmp2)+1, 3); nr_plmn_info->trackingAreaCode->size = 3; nr_plmn_info->trackingAreaCode->bits_unused = 0; - ASN_SEQUENCE_ADD(&sib1->cellAccessRelatedInfo.plmn_IdentityList.list, nr_plmn_info); - // connEstFailureControl // TODO: add connEstFailureControl @@ -397,19 +389,19 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, ASN_SEQUENCE_ADD(&sib1->si_SchedulingInfo->schedulingInfoList.list,schedulingInfo);*/ // servingCellConfigCommon - sib1->servingCellConfigCommon = CALLOC(1,sizeof(struct NR_ServingCellConfigCommonSIB)); + asn1cCalloc(sib1->servingCellConfigCommon, ServCellCom); + NR_BWP_DownlinkCommon_t *initialDownlinkBWP=&ServCellCom->downlinkConfigCommon.initialDownlinkBWP; + initialDownlinkBWP->genericParameters= + configuration->scc->downlinkConfigCommon->initialDownlinkBWP->genericParameters; + - asn_set_empty(&sib1->servingCellConfigCommon->downlinkConfigCommon.frequencyInfoDL.frequencyBandList.list); - asn_set_empty(&sib1->servingCellConfigCommon->downlinkConfigCommon.frequencyInfoDL.scs_SpecificCarrierList.list); - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.genericParameters.locationAndBandwidth = configuration->scc->downlinkConfigCommon->initialDownlinkBWP->genericParameters.locationAndBandwidth; - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.genericParameters.subcarrierSpacing = configuration->scc->downlinkConfigCommon->initialDownlinkBWP->genericParameters.subcarrierSpacing; - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.genericParameters.cyclicPrefix = configuration->scc->downlinkConfigCommon->initialDownlinkBWP->genericParameters.cyclicPrefix; for(int i = 0; i< configuration->scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.count; i++) { - struct NR_NR_MultiBandInfo *nrMultiBandInfo = CALLOC(1,sizeof(struct NR_NR_MultiBandInfo)); + asn1cSequenceAdd(ServCellCom->downlinkConfigCommon.frequencyInfoDL.frequencyBandList.list, + struct NR_NR_MultiBandInfo, nrMultiBandInfo); nrMultiBandInfo->freqBandIndicatorNR = configuration->scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[i]; - ASN_SEQUENCE_ADD(&sib1->servingCellConfigCommon->downlinkConfigCommon.frequencyInfoDL.frequencyBandList.list,nrMultiBandInfo); } + int scs_scaling0 = 1<<(configuration->scc->downlinkConfigCommon->initialDownlinkBWP->genericParameters.subcarrierSpacing); int scs_scaling = scs_scaling0; int scs_scaling2 = scs_scaling0; @@ -432,17 +424,19 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, absolute_diff,scs_scaling2,scs_scaling,(int)sib1->servingCellConfigCommon->downlinkConfigCommon.frequencyInfoDL.offsetToPointA); for(int i = 0; i< configuration->scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.count; i++) { - ASN_SEQUENCE_ADD(&sib1->servingCellConfigCommon->downlinkConfigCommon.frequencyInfoDL.scs_SpecificCarrierList.list,configuration->scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[i]); + ASN_SEQUENCE_ADD(&ServCellCom->downlinkConfigCommon.frequencyInfoDL.scs_SpecificCarrierList.list, + configuration->scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[i]); } - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon = configuration->scc->downlinkConfigCommon->initialDownlinkBWP->pdcch_ConfigCommon; - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->commonSearchSpaceList = CALLOC(1,sizeof(struct NR_PDCCH_ConfigCommon__commonSearchSpaceList)); - asn_set_empty(&sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->commonSearchSpaceList->list); + initialDownlinkBWP->pdcch_ConfigCommon = + configuration->scc->downlinkConfigCommon->initialDownlinkBWP->pdcch_ConfigCommon; + initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->commonSearchSpaceList = + CALLOC(1,sizeof(struct NR_PDCCH_ConfigCommon__commonSearchSpaceList)); - NR_SearchSpace_t *ss1 = calloc(1,sizeof(*ss1)); + asn1cSequenceAdd(initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->commonSearchSpaceList->list, + NR_SearchSpace_t, ss1); ss1->searchSpaceId = 1; - ss1->controlResourceSetId=calloc(1,sizeof(*ss1->controlResourceSetId)); - *ss1->controlResourceSetId=0; + asn1cCallocOne(ss1->controlResourceSetId, 0); ss1->monitoringSlotPeriodicityAndOffset = calloc(1,sizeof(*ss1->monitoringSlotPeriodicityAndOffset)); ss1->monitoringSlotPeriodicityAndOffset->present = NR_SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1; ss1->monitoringSymbolsWithinSlot = calloc(1,sizeof(*ss1->monitoringSymbolsWithinSlot)); @@ -462,9 +456,9 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, ss1->searchSpaceType->present = NR_SearchSpace__searchSpaceType_PR_common; ss1->searchSpaceType->choice.common=calloc(1,sizeof(*ss1->searchSpaceType->choice.common)); ss1->searchSpaceType->choice.common->dci_Format0_0_AndFormat1_0 = calloc(1,sizeof(*ss1->searchSpaceType->choice.common->dci_Format0_0_AndFormat1_0)); - ASN_SEQUENCE_ADD(&sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->commonSearchSpaceList->list,ss1); - NR_SearchSpace_t *ss5 = calloc(1,sizeof(*ss5)); + asn1cSequenceAdd(initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->commonSearchSpaceList->list, + NR_SearchSpace_t, ss5); ss5->searchSpaceId = 5; ss5->controlResourceSetId=calloc(1,sizeof(*ss5->controlResourceSetId)); *ss5->controlResourceSetId=0; @@ -490,9 +484,9 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, ss5->searchSpaceType->present = NR_SearchSpace__searchSpaceType_PR_common; ss5->searchSpaceType->choice.common=calloc(1,sizeof(*ss5->searchSpaceType->choice.common)); ss5->searchSpaceType->choice.common->dci_Format0_0_AndFormat1_0 = calloc(1,sizeof(*ss5->searchSpaceType->choice.common->dci_Format0_0_AndFormat1_0)); - ASN_SEQUENCE_ADD(&sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->commonSearchSpaceList->list,ss5); - NR_SearchSpace_t *ss7 = calloc(1,sizeof(*ss7)); + asn1cSequenceAdd(initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->commonSearchSpaceList->list, + NR_SearchSpace_t, ss7); ss7->searchSpaceId = 7; ss7->controlResourceSetId=calloc(1,sizeof(*ss7->controlResourceSetId)); *ss7->controlResourceSetId=0; @@ -515,63 +509,59 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, ss7->searchSpaceType->present = NR_SearchSpace__searchSpaceType_PR_common; ss7->searchSpaceType->choice.common=calloc(1,sizeof(*ss7->searchSpaceType->choice.common)); ss7->searchSpaceType->choice.common->dci_Format0_0_AndFormat1_0 = calloc(1,sizeof(*ss7->searchSpaceType->choice.common->dci_Format0_0_AndFormat1_0)); - ASN_SEQUENCE_ADD(&sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->commonSearchSpaceList->list,ss7); - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->searchSpaceSIB1 = calloc(1,sizeof(NR_SearchSpaceId_t)); - *sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->searchSpaceSIB1 = 0; - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->searchSpaceOtherSystemInformation = calloc(1,sizeof(NR_SearchSpaceId_t)); - *sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->searchSpaceOtherSystemInformation = 7; - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->pagingSearchSpace = calloc(1,sizeof(NR_SearchSpaceId_t)); - *sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->pagingSearchSpace = 5; - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->ra_SearchSpace = calloc(1,sizeof(NR_SearchSpaceId_t)); - *sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdcch_ConfigCommon->choice.setup->ra_SearchSpace = 1; + + asn1cCallocOne(initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->searchSpaceSIB1, 0); + asn1cCallocOne(initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->searchSpaceOtherSystemInformation, 7); + asn1cCallocOne(initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->pagingSearchSpace, 5); + asn1cCallocOne( initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->ra_SearchSpace, 1); + + initialDownlinkBWP->pdsch_ConfigCommon = configuration->scc->downlinkConfigCommon->initialDownlinkBWP->pdsch_ConfigCommon; + ServCellCom->downlinkConfigCommon.bcch_Config.modificationPeriodCoeff = NR_BCCH_Config__modificationPeriodCoeff_n2; + ServCellCom->downlinkConfigCommon.pcch_Config.defaultPagingCycle = NR_PagingCycle_rf256; + ServCellCom->downlinkConfigCommon.pcch_Config.nAndPagingFrameOffset.present = NR_PCCH_Config__nAndPagingFrameOffset_PR_quarterT; + ServCellCom->downlinkConfigCommon.pcch_Config.nAndPagingFrameOffset.choice.quarterT = 1; + ServCellCom->downlinkConfigCommon.pcch_Config.ns = NR_PCCH_Config__ns_one; - sib1->servingCellConfigCommon->downlinkConfigCommon.initialDownlinkBWP.pdsch_ConfigCommon = configuration->scc->downlinkConfigCommon->initialDownlinkBWP->pdsch_ConfigCommon; - sib1->servingCellConfigCommon->downlinkConfigCommon.bcch_Config.modificationPeriodCoeff = NR_BCCH_Config__modificationPeriodCoeff_n2; - sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.defaultPagingCycle = NR_PagingCycle_rf256; - sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.nAndPagingFrameOffset.present = NR_PCCH_Config__nAndPagingFrameOffset_PR_quarterT; - sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.nAndPagingFrameOffset.choice.quarterT = 1; - sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.ns = NR_PCCH_Config__ns_one; + asn1cCalloc(ServCellCom->downlinkConfigCommon.pcch_Config.firstPDCCH_MonitoringOccasionOfPO, + P0); + P0->present = NR_PCCH_Config__firstPDCCH_MonitoringOccasionOfPO_PR_sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT; - sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.firstPDCCH_MonitoringOccasionOfPO = calloc(1,sizeof(struct NR_PCCH_Config__firstPDCCH_MonitoringOccasionOfPO)); - sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.firstPDCCH_MonitoringOccasionOfPO->present = NR_PCCH_Config__firstPDCCH_MonitoringOccasionOfPO_PR_sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT; + asn1cCalloc(P0->choice.sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT, + Z8); + asn1cSequenceAdd(Z8->list, + long, + ZoneEight); + asn1cCallocOne(ZoneEight, 0); - sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.firstPDCCH_MonitoringOccasionOfPO->choice.sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT = CALLOC(1,sizeof(struct NR_PCCH_Config__firstPDCCH_MonitoringOccasionOfPO__sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT)); - asn_set_empty(&sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.firstPDCCH_MonitoringOccasionOfPO->choice.sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT->list); - - long *sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT = calloc(1,sizeof(long)); - *sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT = 0; - ASN_SEQUENCE_ADD(&sib1->servingCellConfigCommon->downlinkConfigCommon.pcch_Config.firstPDCCH_MonitoringOccasionOfPO->choice.sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT->list,sCS120KHZoneT_SCS60KHZhalfT_SCS30KHZquarterT_SCS15KHZoneEighthT); - - sib1->servingCellConfigCommon->uplinkConfigCommon = CALLOC(1,sizeof(struct NR_UplinkConfigCommonSIB)); - asn_set_empty(&sib1->servingCellConfigCommon->uplinkConfigCommon->frequencyInfoUL.scs_SpecificCarrierList.list); + asn1cCalloc(ServCellCom->uplinkConfigCommon, UL) + asn_set_empty(&UL->frequencyInfoUL.scs_SpecificCarrierList.list); for(int i = 0; i< configuration->scc->uplinkConfigCommon->frequencyInfoUL->scs_SpecificCarrierList.list.count; i++) { - ASN_SEQUENCE_ADD(&sib1->servingCellConfigCommon->uplinkConfigCommon->frequencyInfoUL.scs_SpecificCarrierList.list,configuration->scc->uplinkConfigCommon->frequencyInfoUL->scs_SpecificCarrierList.list.array[i]); + ASN_SEQUENCE_ADD(&UL->frequencyInfoUL.scs_SpecificCarrierList.list, + configuration->scc->uplinkConfigCommon->frequencyInfoUL->scs_SpecificCarrierList.list.array[i]); } - sib1->servingCellConfigCommon->uplinkConfigCommon->frequencyInfoUL.p_Max = CALLOC(1,sizeof(NR_P_Max_t)); - *sib1->servingCellConfigCommon->uplinkConfigCommon->frequencyInfoUL.p_Max = 23; + asn1cCallocOne(UL->frequencyInfoUL.p_Max, 23); - sib1->servingCellConfigCommon->uplinkConfigCommon->initialUplinkBWP.genericParameters = configuration->scc->uplinkConfigCommon->initialUplinkBWP->genericParameters; - sib1->servingCellConfigCommon->uplinkConfigCommon->initialUplinkBWP.rach_ConfigCommon = configuration->scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon; + UL->initialUplinkBWP.genericParameters = configuration->scc->uplinkConfigCommon->initialUplinkBWP->genericParameters; + UL->initialUplinkBWP.rach_ConfigCommon = configuration->scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon; + UL->initialUplinkBWP.pusch_ConfigCommon = configuration->scc->uplinkConfigCommon->initialUplinkBWP->pusch_ConfigCommon; + UL->initialUplinkBWP.pusch_ConfigCommon->choice.setup->groupHoppingEnabledTransformPrecoding = null; - sib1->servingCellConfigCommon->uplinkConfigCommon->initialUplinkBWP.pusch_ConfigCommon = configuration->scc->uplinkConfigCommon->initialUplinkBWP->pusch_ConfigCommon; - sib1->servingCellConfigCommon->uplinkConfigCommon->initialUplinkBWP.pusch_ConfigCommon->choice.setup->groupHoppingEnabledTransformPrecoding = null; + UL->initialUplinkBWP.pucch_ConfigCommon = configuration->scc->uplinkConfigCommon->initialUplinkBWP->pucch_ConfigCommon; - sib1->servingCellConfigCommon->uplinkConfigCommon->initialUplinkBWP.pucch_ConfigCommon = configuration->scc->uplinkConfigCommon->initialUplinkBWP->pucch_ConfigCommon; + UL->timeAlignmentTimerCommon = NR_TimeAlignmentTimer_infinity; - sib1->servingCellConfigCommon->uplinkConfigCommon->timeAlignmentTimerCommon = NR_TimeAlignmentTimer_infinity; + ServCellCom->n_TimingAdvanceOffset = configuration->scc->n_TimingAdvanceOffset; - sib1->servingCellConfigCommon->n_TimingAdvanceOffset = configuration->scc->n_TimingAdvanceOffset; - - sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup.buf = calloc(1, sizeof(uint8_t)); + ServCellCom->ssb_PositionsInBurst.inOneGroup.buf = calloc(1, sizeof(uint8_t)); uint8_t bitmap8,temp_bitmap=0; switch (configuration->scc->ssb_PositionsInBurst->present) { case NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_shortBitmap: - sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup = configuration->scc->ssb_PositionsInBurst->choice.shortBitmap; + ServCellCom->ssb_PositionsInBurst.inOneGroup = configuration->scc->ssb_PositionsInBurst->choice.shortBitmap; break; case NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap: - sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup = configuration->scc->ssb_PositionsInBurst->choice.mediumBitmap; + ServCellCom->ssb_PositionsInBurst.inOneGroup = configuration->scc->ssb_PositionsInBurst->choice.mediumBitmap; break; /* groupPresence: This field is present when maximum number of SS/PBCH blocks per half frame equals to 64 as defined in TS 38.213 [13], clause 4.1. @@ -582,14 +572,13 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, (i.e., to SSB index 1, 9, and so on), and so on. Value 0 in the bitmap indicates that the corresponding SS/PBCH block is not transmitted while value 1 indicates that the corresponding SS/PBCH block is transmitted. */ case NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_longBitmap: - sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup.size = 1; - sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup.bits_unused = 0; - sib1->servingCellConfigCommon->ssb_PositionsInBurst.groupPresence = calloc(1, sizeof(BIT_STRING_t)); - memset(sib1->servingCellConfigCommon->ssb_PositionsInBurst.groupPresence, 0, sizeof(BIT_STRING_t)); - sib1->servingCellConfigCommon->ssb_PositionsInBurst.groupPresence->size = 1; - sib1->servingCellConfigCommon->ssb_PositionsInBurst.groupPresence->bits_unused = 0; - sib1->servingCellConfigCommon->ssb_PositionsInBurst.groupPresence->buf = calloc(1, sizeof(uint8_t)); - sib1->servingCellConfigCommon->ssb_PositionsInBurst.groupPresence->buf[0] = 0; + ServCellCom->ssb_PositionsInBurst.inOneGroup.size = 1; + ServCellCom->ssb_PositionsInBurst.inOneGroup.bits_unused = 0; + ServCellCom->ssb_PositionsInBurst.groupPresence = calloc(1, sizeof(BIT_STRING_t)); + ServCellCom->ssb_PositionsInBurst.groupPresence->size = 1; + ServCellCom->ssb_PositionsInBurst.groupPresence->bits_unused = 0; + ServCellCom->ssb_PositionsInBurst.groupPresence->buf = calloc(1, sizeof(uint8_t)); + ServCellCom->ssb_PositionsInBurst.groupPresence->buf[0] = 0; for (int i=0; i<8; i++){ bitmap8 = configuration->scc->ssb_PositionsInBurst->choice.longBitmap.buf[i]; if (bitmap8!=0){ @@ -598,8 +587,8 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, else AssertFatal(temp_bitmap==bitmap8,"For longBitmap the groups of 8 SSBs containing at least 1 transmitted SSB should be all the same\n"); - sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup.buf[0] = bitmap8; - sib1->servingCellConfigCommon->ssb_PositionsInBurst.groupPresence->buf[0] |= 1<<(7-i); + ServCellCom->ssb_PositionsInBurst.inOneGroup.buf[0] = bitmap8; + ServCellCom->ssb_PositionsInBurst.groupPresence->buf[0] |= 1<<(7-i); } } break; @@ -608,12 +597,12 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier, break; } - sib1->servingCellConfigCommon->ssb_PeriodicityServingCell = *configuration->scc->ssb_periodicityServingCell; - sib1->servingCellConfigCommon->tdd_UL_DL_ConfigurationCommon = CALLOC(1,sizeof(struct NR_TDD_UL_DL_ConfigCommon)); - sib1->servingCellConfigCommon->tdd_UL_DL_ConfigurationCommon->referenceSubcarrierSpacing = configuration->scc->tdd_UL_DL_ConfigurationCommon->referenceSubcarrierSpacing; - sib1->servingCellConfigCommon->tdd_UL_DL_ConfigurationCommon->pattern1 = configuration->scc->tdd_UL_DL_ConfigurationCommon->pattern1; - sib1->servingCellConfigCommon->tdd_UL_DL_ConfigurationCommon->pattern2 = configuration->scc->tdd_UL_DL_ConfigurationCommon->pattern2; - sib1->servingCellConfigCommon->ss_PBCH_BlockPower = configuration->scc->ss_PBCH_BlockPower; + ServCellCom->ssb_PeriodicityServingCell = *configuration->scc->ssb_periodicityServingCell; + ServCellCom->tdd_UL_DL_ConfigurationCommon = CALLOC(1,sizeof(struct NR_TDD_UL_DL_ConfigCommon)); + ServCellCom->tdd_UL_DL_ConfigurationCommon->referenceSubcarrierSpacing = configuration->scc->tdd_UL_DL_ConfigurationCommon->referenceSubcarrierSpacing; + ServCellCom->tdd_UL_DL_ConfigurationCommon->pattern1 = configuration->scc->tdd_UL_DL_ConfigurationCommon->pattern1; + ServCellCom->tdd_UL_DL_ConfigurationCommon->pattern2 = configuration->scc->tdd_UL_DL_ConfigurationCommon->pattern2; + ServCellCom->ss_PBCH_BlockPower = configuration->scc->ss_PBCH_BlockPower; // ims-EmergencySupport // TODO: add ims-EmergencySupport @@ -1778,6 +1767,7 @@ uint8_t do_NR_SA_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, uint8_t do_NR_RRCRelease(uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id) { asn_enc_rval_t enc_rval; NR_DL_DCCH_Message_t dl_dcch_msg; @@ -1803,7 +1793,7 @@ uint8_t do_NR_RRCRelease(uint8_t *buffer, NULL, (void *)&dl_dcch_msg, buffer, - RRC_BUF_SIZE); + buffer_size); if(enc_rval.encoded == -1) { LOG_I(NR_RRC, "[gNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", enc_rval.failed_type->name, enc_rval.encoded); @@ -1816,6 +1806,7 @@ uint8_t do_NR_RRCRelease(uint8_t *buffer, int16_t do_RRCReconfiguration( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id, NR_SRB_ToAddModList_t *SRB_configList, NR_DRB_ToAddModList_t *DRB_configList, @@ -1911,7 +1902,7 @@ int16_t do_RRCReconfiguration( NULL, (void *)&dl_dcch_msg, buffer, - 1000); + buffer_size); if(enc_rval.encoded == -1) { LOG_I(NR_RRC, "[gNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n", @@ -1936,7 +1927,7 @@ int16_t do_RRCReconfiguration( } -uint8_t do_RRCSetupRequest(uint8_t Mod_id, uint8_t *buffer,uint8_t *rv) { +uint8_t do_RRCSetupRequest(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, uint8_t *rv) { asn_enc_rval_t enc_rval; uint8_t buf[5],buf2=0; NR_UL_CCCH_Message_t ul_ccch_msg; @@ -1980,16 +1971,51 @@ uint8_t do_RRCSetupRequest(uint8_t Mod_id, uint8_t *buffer,uint8_t *rv) { NULL, (void *)&ul_ccch_msg, buffer, - 100); + buffer_size); AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", enc_rval.failed_type->name, enc_rval.encoded); LOG_D(NR_RRC,"[UE] RRCSetupRequest Encoded %zd bits (%zd bytes)\n", enc_rval.encoded, (enc_rval.encoded+7)/8); return((enc_rval.encoded+7)/8); } + +//------------------------------------------------------------------------------ +uint8_t +do_NR_RRCReconfigurationComplete_for_nsa( + uint8_t *buffer, + size_t buffer_size, + NR_RRC_TransactionIdentifier_t Transaction_id +) +//------------------------------------------------------------------------------ +{ + NR_RRCReconfigurationComplete_t rrc_complete_msg; + memset(&rrc_complete_msg, 0, sizeof(rrc_complete_msg)); + rrc_complete_msg.rrc_TransactionIdentifier = Transaction_id; + rrc_complete_msg.criticalExtensions.choice.rrcReconfigurationComplete = + CALLOC(1, sizeof(*rrc_complete_msg.criticalExtensions.choice.rrcReconfigurationComplete)); + rrc_complete_msg.criticalExtensions.present = + NR_RRCReconfigurationComplete__criticalExtensions_PR_rrcReconfigurationComplete; + rrc_complete_msg.criticalExtensions.choice.rrcReconfigurationComplete->nonCriticalExtension = NULL; + rrc_complete_msg.criticalExtensions.choice.rrcReconfigurationComplete->lateNonCriticalExtension = NULL; + if (0) { + xer_fprint(stdout, &asn_DEF_NR_RRCReconfigurationComplete, (void *)&rrc_complete_msg); + } + + asn_enc_rval_t enc_rval = uper_encode_to_buffer(&asn_DEF_NR_RRCReconfigurationComplete, + NULL, + (void *)&rrc_complete_msg, + buffer, + buffer_size); + AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", + enc_rval.failed_type->name, enc_rval.encoded); + LOG_A(NR_RRC, "rrcReconfigurationComplete Encoded %zd bits (%zd bytes)\n", enc_rval.encoded, (enc_rval.encoded+7)/8); + return((enc_rval.encoded+7)/8); +} + //------------------------------------------------------------------------------ uint8_t do_NR_RRCReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, const uint8_t Transaction_id ) //------------------------------------------------------------------------------ @@ -2017,14 +2043,15 @@ do_NR_RRCReconfigurationComplete( NULL, (void *)&ul_dcch_msg, buffer, - 100); + buffer_size); AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", enc_rval.failed_type->name, enc_rval.encoded); LOG_I(NR_RRC,"rrcReconfigurationComplete Encoded %zd bits (%zd bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8); return((enc_rval.encoded+7)/8); } -uint8_t do_RRCSetupComplete(uint8_t Mod_id, uint8_t *buffer, const uint8_t Transaction_id, uint8_t sel_plmn_id, const int dedicatedInfoNASLength, const char *dedicatedInfoNAS){ +uint8_t do_RRCSetupComplete(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, + const uint8_t Transaction_id, uint8_t sel_plmn_id, const int dedicatedInfoNASLength, const char *dedicatedInfoNAS){ asn_enc_rval_t enc_rval; NR_UL_DCCH_Message_t ul_dcch_msg; @@ -2067,7 +2094,7 @@ enc_rval = uper_encode_to_buffer(&asn_DEF_NR_UL_DCCH_Message, NULL, (void *)&ul_dcch_msg, buffer, - 100); + buffer_size); AssertFatal(enc_rval.encoded > 0,"ASN1 message encoding failed (%s, %lu)!\n", enc_rval.failed_type->name,enc_rval.encoded); LOG_D(NR_RRC,"RRCSetupComplete Encoded %zd bits (%zd bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8); @@ -2182,6 +2209,7 @@ const protocol_ctxt_t *const ctxt_pP, rrc_gNB_ue_context_t *const ue_context_pP, int CC_id, uint8_t *const buffer, +size_t buffer_size, //const uint8_t transmission_mode, const uint8_t Transaction_id, NR_SRB_ToAddModList_t **SRB_configList @@ -2304,7 +2332,7 @@ NR_SRB_ToAddModList_t **SRB_configList } uint8_t -do_RRCReestablishmentComplete(uint8_t *buffer, int64_t rrc_TransactionIdentifier) { +do_RRCReestablishmentComplete(uint8_t *buffer, size_t buffer_size, int64_t rrc_TransactionIdentifier) { asn_enc_rval_t enc_rval; NR_UL_DCCH_Message_t ul_dcch_msg; NR_RRCReestablishmentComplete_t *rrcReestablishmentComplete; @@ -2330,7 +2358,7 @@ do_RRCReestablishmentComplete(uint8_t *buffer, int64_t rrc_TransactionIdentifier NULL, (void *)&ul_dcch_msg, buffer, - 100); + buffer_size); AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", enc_rval.failed_type->name, enc_rval.encoded); LOG_D(NR_RRC,"[UE] RRCReestablishmentComplete Encoded %zd bits (%zd bytes)\n", enc_rval.encoded, (enc_rval.encoded+7)/8); return((enc_rval.encoded+7)/8); diff --git a/openair2/RRC/NR/MESSAGES/asn1_msg.h b/openair2/RRC/NR/MESSAGES/asn1_msg.h index 7b38de2bb9..6803cf21d7 100644 --- a/openair2/RRC/NR/MESSAGES/asn1_msg.h +++ b/openair2/RRC/NR/MESSAGES/asn1_msg.h @@ -28,6 +28,8 @@ * \email: raymond.knopp@eurecom.fr and navid.nikaein@eurecom.fr, kroempa@gmail.com */ +#pragma once + #include #include #include /* for atoi(3) */ @@ -53,6 +55,15 @@ */ int xer_sprint_NR(char *string, size_t string_size, struct asn_TYPE_descriptor_s *td, void *sptr); + +#define asn1cCallocOne(VaR, VaLue) \ + VaR = calloc(1,sizeof(*VaR)); *VaR=VaLue; +#define asn1cCalloc(VaR, lOcPtr) \ + typeof(VaR) lOcPtr = VaR = calloc(1,sizeof(*VaR)); +#define asn1cSequenceAdd(VaR, TyPe, lOcPtr) \ + TyPe *lOcPtr= calloc(1,sizeof(TyPe)); \ + ASN_SEQUENCE_ADD(&VaR,lOcPtr); + uint8_t do_MIB_NR(gNB_RRC_INST *rrc, uint32_t frame); @@ -119,12 +130,13 @@ uint8_t do_NR_SA_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP, uint8_t *const buffer, const uint8_t Transaction_id); -uint8_t do_NR_RRCRelease(uint8_t *buffer, +uint8_t do_NR_RRCRelease(uint8_t *buffer, size_t buffer_size, uint8_t Transaction_id); int16_t do_RRCReconfiguration( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, uint8_t Transaction_id, NR_SRB_ToAddModList_t *SRB_configList, NR_DRB_ToAddModList_t *DRB_configList, @@ -135,19 +147,23 @@ int16_t do_RRCReconfiguration( struct NR_RRCReconfiguration_v1530_IEs__dedicatedNAS_MessageList *dedicatedNAS_MessageList, NR_MAC_CellGroupConfig_t *mac_CellGroupConfig, NR_CellGroupConfig_t *cellGroupConfig); - -uint8_t do_RRCSetupComplete(uint8_t Mod_id, - uint8_t *buffer, - const uint8_t Transaction_id, - uint8_t sel_plmn_id, - const int dedicatedInfoNASLength, + +uint8_t do_RRCSetupComplete(uint8_t Mod_id, + uint8_t *buffer, + size_t buffer_size, + const uint8_t Transaction_id, + uint8_t sel_plmn_id, + const int dedicatedInfoNASLength, const char *dedicatedInfoNAS); -uint8_t do_RRCSetupRequest(uint8_t Mod_id, uint8_t *buffer,uint8_t *rv); +uint8_t do_RRCSetupRequest(uint8_t Mod_id, uint8_t *buffer, size_t buffer_size, uint8_t *rv); + +uint8_t do_NR_RRCReconfigurationComplete_for_nsa(uint8_t *buffer, size_t buffer_size, NR_RRC_TransactionIdentifier_t Transaction_id); uint8_t do_NR_RRCReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, const uint8_t Transaction_id ); @@ -172,6 +188,7 @@ do_RRCReestablishment( rrc_gNB_ue_context_t *const ue_context_pP, int CC_id, uint8_t *const buffer, + size_t buffer_size, //const uint8_t transmission_mode, const uint8_t Transaction_id, NR_SRB_ToAddModList_t **SRB_configList @@ -179,6 +196,6 @@ do_RRCReestablishment( uint8_t do_RRCReestablishmentComplete( - uint8_t *buffer, + uint8_t *buffer, size_t buffer_size, int64_t rrc_TransactionIdentifier); diff --git a/openair2/RRC/NR/nr_rrc_defs.h b/openair2/RRC/NR/nr_rrc_defs.h index d71393bc2d..e233e070fe 100644 --- a/openair2/RRC/NR/nr_rrc_defs.h +++ b/openair2/RRC/NR/nr_rrc_defs.h @@ -123,12 +123,12 @@ typedef enum UE_STATE_NR_e { #define RRM_CALLOC(t,n) (t *) malloc16( sizeof(t) * n) #define RRM_CALLOC2(t,s) (t *) malloc16( s ) -#define MAX_MEAS_OBJ 6 -#define MAX_MEAS_CONFIG 6 -#define MAX_MEAS_ID 6 +#define MAX_MEAS_OBJ 7 +#define MAX_MEAS_CONFIG 7 +#define MAX_MEAS_ID 7 #define PAYLOAD_SIZE_MAX 1024 -#define RRC_BUF_SIZE 8192 +#define RRC_BUF_SIZE 512 #define UNDEF_SECURITY_MODE 0xff #define NO_SECURITY_MODE 0x20 @@ -367,6 +367,8 @@ typedef struct gNB_RRC_UE_s { transport_layer_addr_t gnb_gtp_addrs[S1AP_MAX_E_RAB]; rb_id_t gnb_gtp_ebi[S1AP_MAX_E_RAB]; rb_id_t gnb_gtp_psi[S1AP_MAX_E_RAB]; + //GTPV1 F1-U TUNNELS + uint32_t incoming_teid[S1AP_MAX_E_RAB]; uint32_t ul_failure_timer; uint32_t ue_release_timer; diff --git a/openair2/RRC/NR/rrc_gNB.c b/openair2/RRC/NR/rrc_gNB.c index 7f7353f9af..9ce3eefce8 100755 --- a/openair2/RRC/NR/rrc_gNB.c +++ b/openair2/RRC/NR/rrc_gNB.c @@ -47,6 +47,12 @@ #include "NR_BCCH-BCH-Message.h" #include "NR_UL-DCCH-Message.h" #include "NR_DL-DCCH-Message.h" +#include "NR_DL-CCCH-Message.h" +#include "NR_UL-CCCH-Message.h" +#include "NR_RRCReject.h" +#include "NR_RejectWaitTime.h" +#include "NR_RRCSetup.h" + #include "NR_CellGroupConfig.h" #include "NR_MeasResults.h" #include "LTE_UECapabilityInformation.h" @@ -88,6 +94,7 @@ #include "executables/softmodem-common.h" #include #include +#include #include "BIT_STRING.h" #include "assertions.h" @@ -125,6 +132,23 @@ uint8_t first_rrcreconfiguration = 0; ///---------------------------------------------------------------------------------------------------------------/// ///---------------------------------------------------------------------------------------------------------------/// +boolean_t DURecvCb( protocol_ctxt_t *ctxt_pP, + const srb_flag_t srb_flagP, + const rb_id_t rb_idP, + const mui_t muiP, + const confirm_t confirmP, + const sdu_size_t sdu_buffer_sizeP, + unsigned char *const sdu_buffer_pP, + const pdcp_transmission_mode_t modeP, + const uint32_t *sourceL2Id, + const uint32_t *destinationL2Id) { + // The buffer comes from the stack in gtp-u thread, we have a make a separate buffer to enqueue in a inter-thread message queue + mem_block_t *sdu=get_free_mem_block(sdu_buffer_sizeP, __func__); + memcpy(sdu->data, sdu_buffer_pP, sdu_buffer_sizeP); + du_rlc_data_req(ctxt_pP,srb_flagP, false, rb_idP,muiP, confirmP, sdu_buffer_sizeP, sdu); + return true; +} + void openair_nr_rrc_on(const protocol_ctxt_t *const ctxt_pP) { LOG_I(NR_RRC, PROTOCOL_NR_RRC_CTXT_FMT" gNB:OPENAIR NR RRC IN....\n",PROTOCOL_NR_RRC_CTXT_ARGS(ctxt_pP)); rrc_config_nr_buffer (&RC.nrrrc[ctxt_pP->module_id]->carrier.SI, BCCH, 1); @@ -292,6 +316,8 @@ void rrc_gNB_process_AdditionRequestInformation(const module_id_t gnb_mod_idP, x AssertFatal(cg_configinfo->criticalExtensions.choice.c1->present == NR_CG_ConfigInfo__criticalExtensions__c1_PR_cg_ConfigInfo, "ueCapabilityInformation not present\n"); parse_CG_ConfigInfo(rrc,cg_configinfo,m); + LOG_A(NR_RRC, "Successfully parsed CG_ConfigInfo of size %zu bits. (%zu bytes)\n", + dec_rval.consumed, (dec_rval.consumed +7/8)); } @@ -325,7 +351,7 @@ void apply_macrlc_config(gNB_RRC_INST *rrc, nr_rrc_rlc_config_asn1_req(ctxt_pP, ue_context_pP->ue_context.SRB_configList, - NULL, + ue_context_pP->ue_context.DRB_configList, NULL, NULL, get_softmodem_params()->sa ? ue_context_pP->ue_context.masterCellGroup->rlc_BearerToAddModList : NULL); @@ -766,8 +792,8 @@ rrc_gNB_generate_defaultRRCReconfiguration( dedicatedNAS_MessageList = NULL; } - memset(buffer, 0, RRC_BUF_SIZE); - size = do_RRCReconfiguration(ctxt_pP, buffer, + memset(buffer, 0, sizeof(buffer)); + size = do_RRCReconfiguration(ctxt_pP, buffer, sizeof(buffer), xid, NULL, //*SRB_configList2, NULL, //*DRB_configList, @@ -1034,10 +1060,10 @@ rrc_gNB_generate_dedicatedRRCReconfiguration( dedicatedNAS_MessageList = NULL; } - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); cellGroupConfig = calloc(1, sizeof(NR_CellGroupConfig_t)); fill_mastercellGroupConfig(cellGroupConfig, ue_context_pP->ue_context.masterCellGroup); - size = do_RRCReconfiguration(ctxt_pP, buffer, + size = do_RRCReconfiguration(ctxt_pP, buffer, sizeof(buffer), xid, *SRB_configList2, *DRB_configList, @@ -1145,8 +1171,8 @@ rrc_gNB_generate_dedicatedRRCReconfiguration_release( LOG_W(NR_RRC,"dedlicated NAS list is empty\n"); } - memset(buffer, 0, RRC_BUF_SIZE); - size = do_RRCReconfiguration(ctxt_pP, buffer, xid, + memset(buffer, 0, sizeof(buffer)); + size = do_RRCReconfiguration(ctxt_pP, buffer, sizeof(buffer), xid, NULL, NULL, *DRB_Release_configList2, @@ -1225,7 +1251,7 @@ rrc_gNB_process_RRCReconfigurationComplete( NR_SRB_ToAddModList_t *SRB_configList = ue_context_pP->ue_context.SRB_configList2[xid]; NR_DRB_ToReleaseList_t *DRB_Release_configList2 = ue_context_pP->ue_context.DRB_Release_configList2[xid]; NR_DRB_Identity_t *drb_id_p = NULL; -// uint8_t nr_DRB2LCHAN[8]; + // uint8_t nr_DRB2LCHAN[8]; gNB_RRC_INST *rrc = RC.nrrrc[ctxt_pP->module_id]; ue_context_pP->ue_context.ue_reestablishment_timer = 0; @@ -1289,6 +1315,49 @@ rrc_gNB_process_RRCReconfigurationComplete( NULL, get_softmodem_params()->sa ? ue_context_pP->ue_context.masterCellGroup->rlc_BearerToAddModList : NULL); } + else if(SRB_configList!=NULL || DRB_configList!=NULL){ + MessageDef *message_p; + message_p = itti_alloc_new_message (TASK_RRC_GNB, 0, F1AP_UE_CONTEXT_SETUP_REQ); + f1ap_ue_context_setup_t *req=&F1AP_UE_CONTEXT_SETUP_REQ (message_p); + req->gNB_CU_ue_id = 0; + req->gNB_DU_ue_id = 0; + req->rnti = ue_context_pP->ue_context.rnti; + req->mcc = rrc->configuration.mcc[0]; + req->mnc = rrc->configuration.mnc[0]; + req->mnc_digit_length = rrc->configuration.mnc_digit_length[0]; + req->nr_cellid = rrc->nr_cellid; + if(SRB_configList!=NULL){ + req->srbs_to_be_setup = malloc(SRB_configList->list.count*sizeof(f1ap_srb_to_be_setup_t)); + req->srbs_to_be_setup_length = SRB_configList->list.count; + f1ap_srb_to_be_setup_t *SRBs=req->srbs_to_be_setup; + for (int i = 0; i < SRB_configList->list.count; i++){ + if(SRB_configList->list.array[i]->srb_Identity > 1){ + SRBs[i].srb_id = SRB_configList->list.array[i]->srb_Identity; + SRBs[i].lcid = SRB_configList->list.array[i]->srb_Identity; + } + } + } + if(DRB_configList!=NULL){ + gtpv1u_gnb_create_tunnel_req_t create_tunnel_req; + memset(&create_tunnel_req, 0, sizeof(gtpv1u_gnb_create_tunnel_req_t)); + req->drbs_to_be_setup = malloc(DRB_configList->list.count*sizeof(f1ap_drb_to_be_setup_t)); + req->drbs_to_be_setup_length = DRB_configList->list.count; + f1ap_drb_to_be_setup_t *DRBs=req->drbs_to_be_setup; + LOG_I(RRC, "Length of DRB list:%d, %d \n", DRB_configList->list.count, req->drbs_to_be_setup_length); + for (int i = 0; i < DRB_configList->list.count; i++){ + DRBs[i].drb_id = DRB_configList->list.array[i]->drb_Identity; + DRBs[i].rlc_mode = RLC_MODE_AM; + DRBs[i].up_ul_tnl[0].tl_address = inet_addr(rrc->eth_params_s.my_addr); + DRBs[i].up_ul_tnl[0].port=rrc->eth_params_s.my_portd; + DRBs[i].up_ul_tnl_length = 1; + DRBs[i].up_dl_tnl[0].tl_address = inet_addr(rrc->eth_params_s.remote_addr); + DRBs[i].up_dl_tnl[0].port=rrc->eth_params_s.remote_portd; + DRBs[i].up_dl_tnl_length = 1; + } + LOG_I(RRC, "Send F1AP_UE_CONTEXT_SETUP_REQ with ITTI\n"); + } + itti_send_msg_to_task (TASK_CU_F1, ctxt_pP->module_id, message_p); + } #endif /* Set the SRB active in UE context */ @@ -1413,6 +1482,7 @@ rrc_gNB_generate_RRCReestablishment( ue_context_pP, CC_id, (uint8_t *) ue_context->Srb0.Tx_buffer.Payload, + sizeof(ue_context->Srb0.Tx_buffer.Payload), //(uint8_t) carrier->p_gNB, // at this point we do not have the UE capability information, so it can only be TM1 or TM2 rrc_gNB_get_next_transaction_identifier(module_id), SRB_configList @@ -1598,11 +1668,11 @@ rrc_gNB_process_RRCConnectionReestablishmentComplete( if (ue_context_pP->ue_context.pduSession[i].status == PDU_SESSION_STATUS_ESTABLISHED || ue_context_pP->ue_context.pduSession[i].status == PDU_SESSION_STATUS_DONE) { create_tunnel_req.pdusession_id[j] = ue_context_pP->ue_context.pduSession[i].param.pdusession_id; create_tunnel_req.incoming_rb_id[j] = i+1; - create_tunnel_req.upf_NGu_teid[j] = ue_context_pP->ue_context.pduSession[i].param.gtp_teid; - memcpy(create_tunnel_req.upf_addr[j].buffer, + create_tunnel_req.outgoing_teid[j] = ue_context_pP->ue_context.pduSession[i].param.gtp_teid; + memcpy(create_tunnel_req.dst_addr[j].buffer, ue_context_pP->ue_context.pduSession[i].param.upf_addr.buffer, sizeof(uint8_t)*20); - create_tunnel_req.upf_addr[j].length = ue_context_pP->ue_context.pduSession[i].param.upf_addr.length; + create_tunnel_req.dst_addr[j].length = ue_context_pP->ue_context.pduSession[i].param.upf_addr.length; j++; } } @@ -1668,9 +1738,9 @@ rrc_gNB_process_RRCConnectionReestablishmentComplete( i, ue_context_pP->ue_context.pduSession[i].status, "PDU_SESSION_STATUS_DONE"); } - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); - size = do_RRCReconfiguration(ctxt_pP, buffer, + size = do_RRCReconfiguration(ctxt_pP, buffer, sizeof(buffer), xid, *SRB_configList2, DRB_configList, @@ -2663,16 +2733,19 @@ rrc_gNB_decode_dcch( void rrc_gNB_process_f1_setup_req(f1ap_setup_req_t *f1_setup_req) { LOG_I(NR_RRC,"Received F1 Setup Request from gNB_DU %llu (%s)\n",(unsigned long long int)f1_setup_req->gNB_DU_id,f1_setup_req->gNB_DU_name); int cu_cell_ind = 0; - MessageDef *msg_p = NULL,*msg_p2=NULL; + MessageDef *msg_p =itti_alloc_new_message (TASK_RRC_GNB, 0, F1AP_SETUP_RESP); + F1AP_SETUP_RESP (msg_p).num_cells_to_activate = 0; + MessageDef *msg_p2=itti_alloc_new_message (TASK_RRC_GNB, 0, F1AP_GNB_CU_CONFIGURATION_UPDATE); for (int i = 0; i < f1_setup_req->num_cells_available; i++) { - int found_cell=0; for (int j=0; jconfiguration.mcc[0] == f1_setup_req->mcc[i] && - rrc->configuration.mnc[0] == f1_setup_req->mnc[i] && - rrc->nr_cellid == f1_setup_req->nr_cellid[i]) { + if (rrc->configuration.mcc[0] == f1_setup_req->cell[i].mcc && + rrc->configuration.mnc[0] == f1_setup_req->cell[i].mnc && + rrc->nr_cellid == f1_setup_req->cell[i].nr_cellid) { + //fixme: multi instance is not consistent here + F1AP_SETUP_RESP (msg_p).gNB_CU_name = rrc->node_name; // check that CU rrc instance corresponds to mcc/mnc/cgi (normally cgi should be enough, but just in case) rrc->carrier.MIB = malloc(f1_setup_req->mib_length[i]); rrc->carrier.sizeof_MIB = f1_setup_req->mib_length[i]; @@ -2685,7 +2758,7 @@ void rrc_gNB_process_f1_setup_req(f1ap_setup_req_t *f1_setup_req) { f1_setup_req->mib[i], f1_setup_req->mib_length[i]); AssertFatal(dec_rval.code == RC_OK, - "[gNB_DU %"PRIu8"] Failed to decode NR_BCCH_BCH_MESSAGE (%zu bits)\n", + "[gNB_CU %"PRIu8"] Failed to decode NR_BCCH_BCH_MESSAGE (%zu bits)\n", j, dec_rval.consumed ); NR_BCCH_BCH_Message_t *mib = &rrc->carrier.mib; @@ -2715,27 +2788,14 @@ void rrc_gNB_process_f1_setup_req(f1ap_setup_req_t *f1_setup_req) { AssertFatal(bcch_message->message.choice.c1->present == NR_BCCH_DL_SCH_MessageType__c1_PR_systemInformationBlockType1, "bcch_message->message.choice.c1->present != NR_BCCH_DL_SCH_MessageType__c1_PR_systemInformationBlockType1\n"); rrc->carrier.sib1 = bcch_message->message.choice.c1->choice.systemInformationBlockType1; - rrc->carrier.physCellId = f1_setup_req->nr_pci[i]; - if (cu_cell_ind == 0) { - // prepare F1_SETUP_RESPONSE + GNB_CU_CONFIGURATION_UPDATE - if (msg_p == NULL) { - msg_p = itti_alloc_new_message (TASK_RRC_GNB, 0, F1AP_SETUP_RESP); - } - if (msg_p2 == NULL) { - msg_p2 = itti_alloc_new_message (TASK_RRC_GNB, 0, F1AP_GNB_CU_CONFIGURATION_UPDATE); - } - - F1AP_SETUP_RESP (msg_p).gNB_CU_name = rrc->node_name; - F1AP_SETUP_RESP (msg_p).num_cells_to_activate = 0; - - } + rrc->carrier.physCellId = f1_setup_req->cell[i].nr_pci; F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).gNB_CU_name = rrc->node_name; F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).cells_to_activate[cu_cell_ind].mcc = rrc->configuration.mcc[0]; F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).cells_to_activate[cu_cell_ind].mnc = rrc->configuration.mnc[0]; F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).cells_to_activate[cu_cell_ind].mnc_digit_length = rrc->configuration.mnc_digit_length[0]; F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).cells_to_activate[cu_cell_ind].nr_cellid = rrc->nr_cellid; - F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).cells_to_activate[cu_cell_ind].nrpci = f1_setup_req->nr_pci[i]; + F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).cells_to_activate[cu_cell_ind].nrpci = f1_setup_req->cell[i].nr_pci; int num_SI= 0; if (rrc->carrier.SIB23) { @@ -2746,22 +2806,20 @@ void rrc_gNB_process_f1_setup_req(f1ap_setup_req_t *f1_setup_req) { F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).cells_to_activate[cu_cell_ind].num_SI = num_SI; cu_cell_ind++; - found_cell=1; F1AP_GNB_CU_CONFIGURATION_UPDATE (msg_p2).num_cells_to_activate = cu_cell_ind; // send break; } else {// setup_req mcc/mnc match rrc internal list element LOG_W(NR_RRC,"[Inst %d] No matching MCC/MNC: rrc->mcc/f1_setup_req->mcc %d/%d rrc->mnc/f1_setup_req->mnc %d/%d rrc->nr_cellid/f1_setup_req->nr_cellid %ld/%ld \n", - j, rrc->configuration.mcc[0], f1_setup_req->mcc[i], - rrc->configuration.mnc[0], f1_setup_req->mnc[i], - rrc->nr_cellid, f1_setup_req->nr_cellid[i]); + j, rrc->configuration.mcc[0], f1_setup_req->cell[i].mcc, + rrc->configuration.mnc[0], f1_setup_req->cell[i].mnc, + rrc->nr_cellid, f1_setup_req->cell[i].nr_cellid); } }// for (int j=0;jrnti); } +static int rrc_process_DU_DL(MessageDef *msg_p, const char *msg_name, instance_t instance) { + NRDuDlReq_t * req=&NRDuDlReq(msg_p); + protocol_ctxt_t ctxt; + ctxt.rnti = req->rnti; + ctxt.module_id = instance; + ctxt.instance = instance; + ctxt.enb_flag = 1; + gNB_RRC_INST *rrc = RC.nrrrc[ctxt.module_id]; + struct rrc_gNB_ue_context_s *ue_context_p = + rrc_gNB_get_ue_context(rrc, ctxt.rnti); + + if (req->srb_id == 0) { + NR_DL_CCCH_Message_t *dl_ccch_msg=NULL; + asn_dec_rval_t dec_rval; + dec_rval = uper_decode(NULL, + &asn_DEF_NR_DL_CCCH_Message, + (void **)&dl_ccch_msg, + req->buf->data, + req->buf->size,0,0); + AssertFatal(dec_rval.code == RC_OK, "could not decode F1AP message\n"); + + switch (dl_ccch_msg->message.choice.c1->present) { + case NR_DL_CCCH_MessageType__c1_PR_NOTHING: + LOG_I(F1AP,"Received PR_NOTHING on DL-CCCH-Message\n"); + break; + + case NR_DL_CCCH_MessageType__c1_PR_rrcReject: + LOG_I(F1AP,"Logical Channel DL-CCCH (SRB0), Received RRCReject\n"); + break; + + case NR_DL_CCCH_MessageType__c1_PR_rrcSetup: { + LOG_I(F1AP, "Logical Channel DL-CCCH (SRB0), Received RRCSetup RNTI %x\n", + req->rnti); + // Get configuration + NR_RRCSetup_t *rrcSetup = dl_ccch_msg->message.choice.c1->choice.rrcSetup; + AssertFatal(rrcSetup!=NULL, "rrcSetup is null\n"); + NR_RRCSetup_IEs_t *rrcSetup_ies = rrcSetup->criticalExtensions.choice.rrcSetup; + ue_context_p->ue_context.SRB_configList = rrcSetup_ies->radioBearerConfig.srb_ToAddModList; + AssertFatal(rrcSetup_ies->masterCellGroup.buf!=NULL,"masterCellGroup is null\n"); + asn_dec_rval_t dec_rval; + dec_rval = uper_decode(NULL, + &asn_DEF_NR_CellGroupConfig, + (void **)&ue_context_p->ue_context.masterCellGroup, + rrcSetup_ies->masterCellGroup.buf, + rrcSetup_ies->masterCellGroup.size,0,0); + AssertFatal(dec_rval.code == RC_OK, "could not decode masterCellGroup\n"); + apply_macrlc_config(rrc,ue_context_p,&ctxt); + gNB_RRC_UE_t *ue_p = &ue_context_p->ue_context; + AssertFatal(ue_p->Srb0.Active == 1,"SRB0 is not active\n"); + memcpy((void *)ue_p->Srb0.Tx_buffer.Payload, + (void *)req->buf->data, + req->buf->size); // ie->value.choice.RRCContainer.size + ue_p->Srb0.Tx_buffer.payload_size = req->buf->size; + break; + } // case + + case NR_DL_CCCH_MessageType__c1_PR_spare2: + LOG_I(F1AP, + "Logical Channel DL-CCCH (SRB0), Received spare2\n"); + break; + + case NR_DL_CCCH_MessageType__c1_PR_spare1: + LOG_I(F1AP, + "Logical Channel DL-CCCH (SRB0), Received spare1\n"); + break; + + default: + AssertFatal(1==0, + "Unknown message\n"); + break; + }// switch case + + return(0); + } else if (req->srb_id == 1) { + NR_DL_DCCH_Message_t *dl_dcch_msg=NULL; + asn_dec_rval_t dec_rval; + dec_rval = uper_decode(NULL, + &asn_DEF_NR_DL_DCCH_Message, + (void **)&dl_dcch_msg, + &req->buf->data[2], // buf[0] includes the pdcp header + req->buf->size-6,0,0); + + if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) + LOG_E(F1AP," Failed to decode DL-DCCH (%zu bytes)\n",dec_rval.consumed); + else + LOG_D(F1AP, "Received message: present %d and c1 present %d\n", + dl_dcch_msg->message.present, dl_dcch_msg->message.choice.c1->present); + + if (dl_dcch_msg->message.present == NR_DL_DCCH_MessageType_PR_c1) { + switch (dl_dcch_msg->message.choice.c1->present) { + case NR_DL_DCCH_MessageType__c1_PR_NOTHING: + LOG_I(F1AP, "Received PR_NOTHING on DL-DCCH-Message\n"); + return 0; + + case NR_DL_DCCH_MessageType__c1_PR_rrcReconfiguration: + // handle RRCReconfiguration + LOG_I(F1AP, "Logical Channel DL-DCCH (SRB1), Received RRCReconfiguration RNTI %x\n", + req->rnti); + NR_RRCReconfiguration_t *rrcReconfiguration = dl_dcch_msg->message.choice.c1->choice.rrcReconfiguration; + + if (rrcReconfiguration->criticalExtensions.present == NR_RRCReconfiguration__criticalExtensions_PR_rrcReconfiguration) { + NR_RRCReconfiguration_IEs_t *rrcReconfiguration_ies = + rrcReconfiguration->criticalExtensions.choice.rrcReconfiguration; + + if (rrcReconfiguration_ies->measConfig != NULL) { + LOG_I(F1AP, "Measurement Configuration is present\n"); + } + + if (rrcReconfiguration_ies->radioBearerConfig) { + LOG_I(F1AP, "Radio Resource Configuration is present\n"); + long drb_id; + int i; + NR_DRB_ToAddModList_t *DRB_configList = rrcReconfiguration_ies->radioBearerConfig->drb_ToAddModList; + NR_SRB_ToAddModList_t *SRB_configList = rrcReconfiguration_ies->radioBearerConfig->srb_ToAddModList; + + // NR_DRB_ToReleaseList_t *DRB_ReleaseList = rrcReconfiguration_ies->radioBearerConfig->drb_ToReleaseList; + + // rrc_rlc_config_asn1_req + + if (SRB_configList != NULL) { + for (i = 0; (i < SRB_configList->list.count) && (i < 3); i++) { + if (SRB_configList->list.array[i]->srb_Identity == 1 ) { + ue_context_p->ue_context.Srb1.Active=1; + } else if (SRB_configList->list.array[i]->srb_Identity == 2 ) { + ue_context_p->ue_context.Srb2.Active=1; + ue_context_p->ue_context.Srb2.Srb_info.Srb_id=2; + LOG_I(F1AP, "[DU %d] SRB2 is now active\n",ctxt.module_id); + } else { + LOG_W(F1AP, "[DU %d] invalide SRB identity %ld\n",ctxt.module_id, + SRB_configList->list.array[i]->srb_Identity); + } + } + } + + if (DRB_configList != NULL) { + for (i = 0; i < DRB_configList->list.count; i++) { // num max DRB (11-3-8) + if (DRB_configList->list.array[i]) { + drb_id = (int)DRB_configList->list.array[i]->drb_Identity; + LOG_I(F1AP, + "[DU %d] Logical Channel UL-DCCH, Received RRCConnectionReconfiguration for UE rnti %x, reconfiguring DRB %d\n", + ctxt.module_id, + ctxt.rnti, + (int)DRB_configList->list.array[i]->drb_Identity); + + // (int)*DRB_configList->list.array[i]->logicalChannelIdentity); + + if (ue_context_p->ue_context.DRB_active[drb_id] == 0) { + ue_context_p->ue_context.DRB_active[drb_id] = 1; + // logicalChannelIdentity + // rrc_mac_config_req_eNB + } + } else { // remove LCHAN from MAC/PHY + AssertFatal(1==0,"Can't handle this yet in DU\n"); + } + } + } + } + } + + break; + + case NR_DL_DCCH_MessageType__c1_PR_rrcResume: + LOG_I(F1AP,"Received rrcResume\n"); + break; + + case NR_DL_DCCH_MessageType__c1_PR_rrcRelease: + LOG_I(F1AP,"Received rrcRelease\n"); + break; + + case NR_DL_DCCH_MessageType__c1_PR_rrcReestablishment: + LOG_I(F1AP,"Received rrcReestablishment\n"); + break; + + case NR_DL_DCCH_MessageType__c1_PR_securityModeCommand: + LOG_I(F1AP,"Received securityModeCommand\n"); + break; + + case NR_DL_DCCH_MessageType__c1_PR_dlInformationTransfer: + LOG_I(F1AP, "Received dlInformationTransfer\n"); + break; + + case NR_DL_DCCH_MessageType__c1_PR_ueCapabilityEnquiry: + LOG_I(F1AP, "Received ueCapabilityEnquiry\n"); + break; + + case NR_DL_DCCH_MessageType__c1_PR_counterCheck: + LOG_I(F1AP, "Received counterCheck\n"); + break; + + case NR_DL_DCCH_MessageType__c1_PR_mobilityFromNRCommand: + case NR_DL_DCCH_MessageType__c1_PR_dlDedicatedMessageSegment_r16: + case NR_DL_DCCH_MessageType__c1_PR_ueInformationRequest_r16: + case NR_DL_DCCH_MessageType__c1_PR_dlInformationTransferMRDC_r16: + case NR_DL_DCCH_MessageType__c1_PR_loggedMeasurementConfiguration_r16: + case NR_DL_DCCH_MessageType__c1_PR_spare3: + case NR_DL_DCCH_MessageType__c1_PR_spare2: + case NR_DL_DCCH_MessageType__c1_PR_spare1: + break; + } + } + } else if (req->srb_id == 2) { + // TODO + //abort(); + } + + LOG_I(F1AP, "Received DL RRC Transfer on srb_id %ld\n", req->srb_id); + // rlc_op_status_t rlc_status; + // boolean_t ret = TRUE; + + //LOG_I(F1AP, "PRRCContainer size %lu:", ie->value.choice.RRCContainer.size); + //for (int i = 0; i < ie->value.choice.RRCContainer.size; i++) + // printf("%02x ", ie->value.choice.RRCContainer.buf[i]); + + //printf (", PDCP PDU size %d:", rrc_dl_sdu_len); + //for (int i=0;idata[i]); + //printf("\n"); + + du_rlc_data_req(&ctxt, 1, 0, req->srb_id , 1, 0, req->buf->size, req->buf); + // rlc_status = rlc_data_req(&ctxt + // , 1 + // , MBMS_FLAG_NO + // , srb_id + // , 0 + // , 0 + // , rrc_dl_sdu_len + // , pdcp_pdu_p + // ,NULL + // ,NULL + // ); + // switch (rlc_status) { + // case RLC_OP_STATUS_OK: + // //LOG_I(F1AP, "Data sending request over RLC succeeded!\n"); + // ret=TRUE; + // break; + // case RLC_OP_STATUS_BAD_PARAMETER: + // LOG_W(F1AP, "Data sending request over RLC failed with 'Bad Parameter' reason!\n"); + // ret= FALSE; + // break; + // case RLC_OP_STATUS_INTERNAL_ERROR: + // LOG_W(F1AP, "Data sending request over RLC failed with 'Internal Error' reason!\n"); + // ret= FALSE; + // break; + // case RLC_OP_STATUS_OUT_OF_RESSOURCES: + // LOG_W(F1AP, "Data sending request over RLC failed with 'Out of Resources' reason!\n"); + // ret= FALSE; + // break; + // default: + // LOG_W(F1AP, "RLC returned an unknown status code after PDCP placed the order to send some data (Status Code:%d)\n", rlc_status); + // ret= FALSE; + // break; + // } // switch case + // return ret; +return 0; +} + +static void rrc_DU_process_ue_context_setup_request(MessageDef *msg_p, const char *msg_name, instance_t instance){ + + f1ap_ue_context_setup_t * req=&F1AP_UE_CONTEXT_SETUP_REQ(msg_p); + protocol_ctxt_t ctxt; + ctxt.rnti = req->rnti; + ctxt.module_id = instance; + ctxt.instance = instance; + ctxt.enb_flag = 1; + gNB_RRC_INST *rrc = RC.nrrrc[ctxt.module_id]; + gNB_MAC_INST *mac = RC.nrmac[ctxt.module_id]; + struct rrc_gNB_ue_context_s *ue_context_p = + rrc_gNB_get_ue_context(rrc, ctxt.rnti); + MessageDef *message_p; + message_p = itti_alloc_new_message (TASK_RRC_GNB, 0, F1AP_UE_CONTEXT_SETUP_RESP); + f1ap_ue_context_setup_t * resp=&F1AP_UE_CONTEXT_SETUP_RESP(message_p); + uint32_t incoming_teid = 0; + + + NR_CellGroupConfig_t *cellGroupConfig; + cellGroupConfig = calloc(1, sizeof(NR_CellGroupConfig_t)); + fill_mastercellGroupConfig(cellGroupConfig, ue_context_p->ue_context.masterCellGroup); + + /* Configure SRB2 */ + NR_SRB_ToAddMod_t *SRB2_config = NULL; + NR_SRB_ToAddModList_t *SRB_configList = NULL; + uint8_t SRBs_before_new_addition = 0; + + if(req->srbs_to_be_setup_length>0){ + if(ue_context_p->ue_context.SRB_configList == NULL){ + LOG_W(NR_RRC, "The SRB list of the UE context is empty before the addition of new SRB at the DU \n"); + ue_context_p->ue_context.SRB_configList = CALLOC(1, sizeof(*ue_context_p->ue_context.SRB_configList)); + } + SRB_configList = ue_context_p->ue_context.SRB_configList; + SRBs_before_new_addition = SRB_configList->list.count; + for (int i=0; isrbs_to_be_setup_length; i++){ + SRB2_config = CALLOC(1, sizeof(*SRB2_config)); + SRB2_config->srb_Identity = req->srbs_to_be_setup[i].srb_id; + ASN_SEQUENCE_ADD(&SRB_configList->list, SRB2_config); + } + } + + /* Configure DRB */ + NR_DRB_ToAddMod_t *DRB_config = NULL; + NR_DRB_ToAddModList_t *DRB_configList = NULL; + if(req->drbs_to_be_setup_length>0){ + if(ue_context_p->ue_context.DRB_configList == NULL){ + ue_context_p->ue_context.DRB_configList = CALLOC(1, sizeof(*ue_context_p->ue_context.DRB_configList)); + } + DRB_configList = ue_context_p->ue_context.DRB_configList; + for (int i=0; idrbs_to_be_setup_length; i++){ + DRB_config = CALLOC(1, sizeof(*DRB_config)); + DRB_config->drb_Identity = req->drbs_to_be_setup[i].drb_id; + ASN_SEQUENCE_ADD(&DRB_configList->list, DRB_config); + f1ap_drb_to_be_setup_t drb_p = req->drbs_to_be_setup[i]; + transport_layer_addr_t addr; + memcpy(addr.buffer, &drb_p.up_ul_tnl[0].tl_address, sizeof(drb_p.up_ul_tnl[0].tl_address)); + addr.length=sizeof(drb_p.up_ul_tnl[0].tl_address)*8; + extern instance_t DUuniqInstance; + incoming_teid=newGtpuCreateTunnel(DUuniqInstance, + req->rnti, + drb_p.drb_id, + drb_p.drb_id, + drb_p.up_ul_tnl[0].teid, + addr, + drb_p.up_ul_tnl[0].port, + DURecvCb); + } + } + + apply_macrlc_config(rrc, ue_context_p, &ctxt); + /* Fill the UE context setup response ITTI message to send to F1AP */ + resp->gNB_CU_ue_id = req->gNB_CU_ue_id; + resp->rnti = ctxt.rnti; + if(DRB_configList){ + if(DRB_configList->list.count > 0){ + resp->drbs_to_be_setup = calloc(1,DRB_configList->list.count*sizeof(f1ap_drb_to_be_setup_t)); + resp->drbs_to_be_setup_length = DRB_configList->list.count; + for (int i=0; ilist.count; i++){ + resp->drbs_to_be_setup[i].drb_id = DRB_configList->list.array[i]->drb_Identity; + resp->drbs_to_be_setup[i].rlc_mode = RLC_MODE_AM; + resp->drbs_to_be_setup[i].up_dl_tnl[0].teid = incoming_teid; + resp->drbs_to_be_setup[i].up_dl_tnl[0].tl_address = inet_addr(mac->eth_params_n.my_addr); + resp->drbs_to_be_setup[i].up_dl_tnl_length = 1; + } + } + else{ + LOG_W(NR_RRC, "No DRB added upon reception of F1 UE context setup request with a DRB to setup list\n"); + } + } + if(SRB_configList){ + if(SRB_configList->list.count >0 && SRBs_before_new_addition < SRB_configList->list.count){ + resp->srbs_to_be_setup = calloc(1,req->srbs_to_be_setup_length*sizeof(f1ap_srb_to_be_setup_t)); + resp->srbs_to_be_setup_length = req->srbs_to_be_setup_length; + for (int i=SRBs_before_new_addition; ilist.count; i++){ + resp->srbs_to_be_setup[i-SRBs_before_new_addition].srb_id = SRB_configList->list.array[i]->srb_Identity; + } + } + else{ + LOG_W(NR_RRC, "No SRB added upon reception of F1 UE Context setup request at the DU\n"); + } + } + else{ + LOG_W(NR_RRC, "No SRB added upon reception of F1 UE Context setup request at the DU\n"); + } + resp->du_to_cu_rrc_information = calloc(1,1024*sizeof(uint8_t)); + asn_enc_rval_t enc_rval = uper_encode_to_buffer(&asn_DEF_NR_CellGroupConfig, + NULL, + (void *)cellGroupConfig, + resp->du_to_cu_rrc_information, + 1024); + resp->du_to_cu_rrc_information_length = (enc_rval.encoded+7)>>3; + free(cellGroupConfig); + itti_send_msg_to_task (TASK_DU_F1, ctxt.module_id, message_p); +} + +static void rrc_CU_process_ue_context_setup_response(MessageDef *msg_p, const char *msg_name, instance_t instance){ + + f1ap_ue_context_setup_t * resp=&F1AP_UE_CONTEXT_SETUP_RESP(msg_p); + protocol_ctxt_t ctxt; + ctxt.rnti = resp->rnti; + ctxt.module_id = instance; + ctxt.instance = instance; + ctxt.enb_flag = 1; + gNB_RRC_INST *rrc = RC.nrrrc[ctxt.module_id]; + struct rrc_gNB_ue_context_s *ue_context_p = rrc_gNB_get_ue_context(rrc, ctxt.rnti); + NR_CellGroupConfig_t *cellGroupConfig = NULL; + + asn_dec_rval_t dec_rval = uper_decode_complete( NULL, + &asn_DEF_NR_CellGroupConfig, + (void **)&cellGroupConfig, + (uint8_t *)resp->du_to_cu_rrc_information, + (int) resp->du_to_cu_rrc_information_length); + + if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) { + AssertFatal(1==0,"Cell group config decode error\n"); + // free the memory + SEQUENCE_free( &asn_DEF_NR_CellGroupConfig, cellGroupConfig, 1 ); + return; + } + //xer_fprint(stdout,&asn_DEF_NR_CellGroupConfig, cellGroupConfig); + + if(ue_context_p->ue_context.masterCellGroup == NULL){ + ue_context_p->ue_context.masterCellGroup = calloc(1, sizeof(NR_CellGroupConfig_t)); + } + if(cellGroupConfig->rlc_BearerToAddModList!=NULL){ + if(ue_context_p->ue_context.masterCellGroup->rlc_BearerToAddModList != NULL){ + LOG_I(NR_RRC, "rlc_BearerToAddModList not empty before filling it \n"); + free(ue_context_p->ue_context.masterCellGroup->rlc_BearerToAddModList); + } + ue_context_p->ue_context.masterCellGroup->rlc_BearerToAddModList = calloc(1, sizeof(*cellGroupConfig->rlc_BearerToAddModList)); + memcpy(ue_context_p->ue_context.masterCellGroup->rlc_BearerToAddModList, cellGroupConfig->rlc_BearerToAddModList, + sizeof(*cellGroupConfig->rlc_BearerToAddModList)); + } + xer_fprint(stdout,&asn_DEF_NR_CellGroupConfig, ue_context_p->ue_context.masterCellGroup); + + free(cellGroupConfig->rlc_BearerToAddModList); + free(cellGroupConfig); + +} + unsigned int mask_flip(unsigned int x) { return((((x>>8) + (x<<8))&0xffff)>>6); } @@ -3097,7 +3570,6 @@ void *rrc_gnb_task(void *args_p) { .frame=-1, .subframe=-1, .eNB_index=0, - .configured=true, .brOption=false }; itti_mark_task_ready(TASK_RRC_GNB); @@ -3129,36 +3601,46 @@ void *rrc_gnb_task(void *args_p) { /* Messages from MAC */ case NR_RRC_MAC_CCCH_DATA_IND: - PROTOCOL_CTXT_SET_BY_INSTANCE(&ctxt, - NR_RRC_MAC_CCCH_DATA_IND(msg_p).gnb_index, - GNB_FLAG_YES, - NR_RRC_MAC_CCCH_DATA_IND(msg_p).rnti, - msg_p->ittiMsgHeader.lte_time.frame, - msg_p->ittiMsgHeader.lte_time.slot); - LOG_I(NR_RRC,"Decoding CCCH : ue %d, inst %ld, CC_id %d, ctxt %p, sib_info_p->Rx_buffer.payload_size %d\n", - ctxt.rnti, - instance, - NR_RRC_MAC_CCCH_DATA_IND(msg_p).CC_id, - &ctxt, - NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu_size); - - if (NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu_size >= CCCH_SDU_SIZE) { - LOG_I(NR_RRC, "CCCH message has size %d > %d\n", - NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu_size,CCCH_SDU_SIZE); - break; - } - - nr_rrc_gNB_decode_ccch(&ctxt, - (uint8_t *)NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu, - NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu_size, - NR_RRC_MAC_CCCH_DATA_IND(msg_p).du_to_cu_rrc_container, - NR_RRC_MAC_CCCH_DATA_IND(msg_p).CC_id); - - if (NR_RRC_MAC_CCCH_DATA_IND(msg_p).du_to_cu_rrc_container) { - free(NR_RRC_MAC_CCCH_DATA_IND(msg_p).du_to_cu_rrc_container->buf); - free(NR_RRC_MAC_CCCH_DATA_IND(msg_p).du_to_cu_rrc_container); - } + { + instance_t i; + for (i=0; inr_cellid == NR_RRC_MAC_CCCH_DATA_IND(msg_p).nr_cellid) + break; + } + AssertFatal(i!=RC.nb_nr_inst, "Cell_id not found\n"); + PROTOCOL_CTXT_SET_BY_INSTANCE(&ctxt, + i, + GNB_FLAG_YES, + NR_RRC_MAC_CCCH_DATA_IND(msg_p).rnti, + msg_p->ittiMsgHeader.lte_time.frame, + msg_p->ittiMsgHeader.lte_time.slot); + LOG_I(NR_RRC,"Decoding CCCH : ue %d, inst %ld, CC_id %d, ctxt %p, sib_info_p->Rx_buffer.payload_size %d\n", + ctxt.rnti, + i, + NR_RRC_MAC_CCCH_DATA_IND(msg_p).CC_id, + &ctxt, + NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu_size); + + if (NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu_size >= CCCH_SDU_SIZE) { + LOG_I(NR_RRC, "CCCH message has size %d > %d\n", + NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu_size,CCCH_SDU_SIZE); + break; + } + nr_rrc_gNB_decode_ccch(&ctxt, + (uint8_t *)NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu, + NR_RRC_MAC_CCCH_DATA_IND(msg_p).sdu_size, + NR_RRC_MAC_CCCH_DATA_IND(msg_p).du_to_cu_rrc_container, + NR_RRC_MAC_CCCH_DATA_IND(msg_p).CC_id); + + if (NR_RRC_MAC_CCCH_DATA_IND(msg_p).du_to_cu_rrc_container) { + free(NR_RRC_MAC_CCCH_DATA_IND(msg_p).du_to_cu_rrc_container->buf); + free(NR_RRC_MAC_CCCH_DATA_IND(msg_p).du_to_cu_rrc_container); + } + } break; /* Messages from PDCP */ @@ -3214,6 +3696,18 @@ void *rrc_gnb_task(void *args_p) { LOG_I(NR_RRC,"[gNB %ld] Received %s : %p\n", instance, msg_name_p, &F1AP_SETUP_REQ(msg_p)); rrc_gNB_process_f1_setup_req(&F1AP_SETUP_REQ(msg_p)); break; + + case NR_DU_RRC_DL_INDICATION: + rrc_process_DU_DL(msg_p, msg_name_p, instance); + break; + + case F1AP_UE_CONTEXT_SETUP_REQ: + rrc_DU_process_ue_context_setup_request(msg_p, msg_name_p, instance); + break; + + case F1AP_UE_CONTEXT_SETUP_RESP: + rrc_CU_process_ue_context_setup_response(msg_p, msg_name_p, instance); + break; /* Messages from X2AP */ case X2AP_ENDC_SGNB_ADDITION_REQ: @@ -3222,7 +3716,7 @@ void *rrc_gnb_task(void *args_p) { break; case X2AP_ENDC_SGNB_RECONF_COMPLETE: - LOG_I(NR_RRC, "Handling of reconfiguration complete message at RRC gNB is pending \n"); + LOG_A(NR_RRC, "Handling of reconfiguration complete message at RRC gNB is pending \n"); break; case NGAP_INITIAL_CONTEXT_SETUP_REQ: @@ -3449,9 +3943,10 @@ rrc_gNB_generate_RRCRelease( uint8_t buffer[RRC_BUF_SIZE]; uint16_t size = 0; - memset(buffer, 0, RRC_BUF_SIZE); + memset(buffer, 0, sizeof(buffer)); - size = do_NR_RRCRelease(buffer,rrc_gNB_get_next_transaction_identifier(ctxt_pP->module_id)); + size = do_NR_RRCRelease(buffer, sizeof(buffer), + rrc_gNB_get_next_transaction_identifier(ctxt_pP->module_id)); ue_context_pP->ue_context.ue_reestablishment_timer = 0; ue_context_pP->ue_context.ue_release_timer = 0; ue_context_pP->ue_context.ul_failure_timer = 0; diff --git a/openair2/RRC/NR/rrc_gNB_NGAP.c b/openair2/RRC/NR/rrc_gNB_NGAP.c index 60ee99a172..043d136604 100644 --- a/openair2/RRC/NR/rrc_gNB_NGAP.c +++ b/openair2/RRC/NR/rrc_gNB_NGAP.c @@ -306,7 +306,9 @@ nr_rrc_pdcp_config_security( uint8_t *kRRCenc = NULL; uint8_t *kRRCint = NULL; uint8_t *kUPenc = NULL; - static int print_keys= 1; + //uint8_t *k_kdf = NULL; + static int print_keys= 1; + /* Derive the keys from kgnb */ if (SRB_configList != NULL) { @@ -481,7 +483,7 @@ rrc_gNB_process_NGAP_INITIAL_CONTEXT_SETUP_REQ( uint16_t ue_initial_id; uint32_t gNB_ue_ngap_id; rrc_gNB_ue_context_t *ue_context_p = NULL; - protocol_ctxt_t ctxt; + protocol_ctxt_t ctxt={0}; uint8_t pdu_sessions_done = 0; gtpv1u_gnb_create_tunnel_req_t create_tunnel_req; gtpv1u_gnb_create_tunnel_resp_t create_tunnel_resp; @@ -520,14 +522,14 @@ rrc_gNB_process_NGAP_INITIAL_CONTEXT_SETUP_REQ( ue_context_p->ue_context.pduSession[i].param = NGAP_INITIAL_CONTEXT_SETUP_REQ (msg_p).pdusession_param[pdu_sessions_done]; create_tunnel_req.pdusession_id[pdu_sessions_done] = NGAP_INITIAL_CONTEXT_SETUP_REQ (msg_p).pdusession_param[pdu_sessions_done].pdusession_id; create_tunnel_req.incoming_rb_id[pdu_sessions_done] = i+1; - create_tunnel_req.upf_NGu_teid[pdu_sessions_done] = NGAP_INITIAL_CONTEXT_SETUP_REQ (msg_p).pdusession_param[pdu_sessions_done].gtp_teid; - create_tunnel_req.upf_addr[pdu_sessions_done].length = NGAP_INITIAL_CONTEXT_SETUP_REQ (msg_p).pdusession_param[pdu_sessions_done].upf_addr.length; - memcpy(create_tunnel_req.upf_addr[pdu_sessions_done].buffer, + create_tunnel_req.outgoing_teid[pdu_sessions_done] = NGAP_INITIAL_CONTEXT_SETUP_REQ (msg_p).pdusession_param[pdu_sessions_done].gtp_teid; + create_tunnel_req.dst_addr[pdu_sessions_done].length = NGAP_INITIAL_CONTEXT_SETUP_REQ (msg_p).pdusession_param[pdu_sessions_done].upf_addr.length; + memcpy(create_tunnel_req.dst_addr[pdu_sessions_done].buffer, NGAP_INITIAL_CONTEXT_SETUP_REQ (msg_p).pdusession_param[pdu_sessions_done].upf_addr.buffer, sizeof(uint8_t)*20); LOG_I(NR_RRC, "PDUSESSION SETUP: local index %d teid %u, pdusession id %d \n", i, - create_tunnel_req.upf_NGu_teid[pdu_sessions_done], + create_tunnel_req.outgoing_teid[pdu_sessions_done], create_tunnel_req.pdusession_id[pdu_sessions_done]); inde_list[pdu_sessions_done] = i; pdu_sessions_done++; @@ -1053,7 +1055,7 @@ rrc_gNB_process_NGAP_PDUSESSION_SETUP_REQ( uint8_t nb_pdusessions_tosetup = NGAP_PDUSESSION_SETUP_REQ(msg_p).nb_pdusessions_tosetup; pdu_sessions_done = 0; - PROTOCOL_CTXT_SET_BY_INSTANCE(&ctxt, instance, GNB_FLAG_YES, ue_context_p->ue_context.rnti, 0, 0); + PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, 0, GNB_FLAG_YES, ue_context_p->ue_context.rnti, 0, 0, 0); for (int i = 0; i < NR_NB_RB_MAX - 3; i++) { if(ue_context_p->ue_context.pduSession[i].status >= PDU_SESSION_STATUS_DONE) continue; @@ -1061,14 +1063,14 @@ rrc_gNB_process_NGAP_PDUSESSION_SETUP_REQ( ue_context_p->ue_context.pduSession[i].param = NGAP_PDUSESSION_SETUP_REQ(msg_p).pdusession_setup_params[pdu_sessions_done]; create_tunnel_req.pdusession_id[pdu_sessions_done] = NGAP_PDUSESSION_SETUP_REQ(msg_p).pdusession_setup_params[pdu_sessions_done].pdusession_id; create_tunnel_req.incoming_rb_id[pdu_sessions_done]= i+1; - create_tunnel_req.upf_NGu_teid[pdu_sessions_done] = NGAP_PDUSESSION_SETUP_REQ(msg_p).pdusession_setup_params[pdu_sessions_done].gtp_teid; - memcpy(create_tunnel_req.upf_addr[pdu_sessions_done].buffer, + create_tunnel_req.outgoing_teid[pdu_sessions_done] = NGAP_PDUSESSION_SETUP_REQ(msg_p).pdusession_setup_params[pdu_sessions_done].gtp_teid; + memcpy(create_tunnel_req.dst_addr[pdu_sessions_done].buffer, NGAP_PDUSESSION_SETUP_REQ(msg_p).pdusession_setup_params[pdu_sessions_done].upf_addr.buffer, sizeof(uint8_t)*20); - create_tunnel_req.upf_addr[pdu_sessions_done].length = NGAP_PDUSESSION_SETUP_REQ(msg_p).pdusession_setup_params[pdu_sessions_done].upf_addr.length; + create_tunnel_req.dst_addr[pdu_sessions_done].length = NGAP_PDUSESSION_SETUP_REQ(msg_p).pdusession_setup_params[pdu_sessions_done].upf_addr.length; LOG_I(NR_RRC,"NGAP PDUSESSION SETUP REQ: local index %d teid %u, pdusession id %d \n", i, - create_tunnel_req.upf_NGu_teid[pdu_sessions_done], + create_tunnel_req.outgoing_teid[pdu_sessions_done], create_tunnel_req.pdusession_id[pdu_sessions_done]); inde_list[pdu_sessions_done] = i; pdu_sessions_done++; diff --git a/openair2/RRC/NR/rrc_gNB_nsa.c b/openair2/RRC/NR/rrc_gNB_nsa.c index 3311779235..932127b3f9 100644 --- a/openair2/RRC/NR/rrc_gNB_nsa.c +++ b/openair2/RRC/NR/rrc_gNB_nsa.c @@ -123,6 +123,7 @@ void rrc_parse_ue_capabilities(gNB_RRC_INST *rrc, NR_UE_CapabilityRAT_ContainerL if ( LOG_DEBUGFLAG(DEBUG_ASN1) && ueCapabilityRAT_Container_MRDC != NULL ) { xer_fprint(stdout, &asn_DEF_NR_UE_MRDC_Capability, ue_context_p->ue_context.UE_Capability_MRDC); } + LOG_A(NR_RRC, "Successfully decoded UE NR capabilities (NR and MRDC)\n"); rrc_add_nsa_user(rrc,ue_context_p, m); } @@ -292,14 +293,18 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_ create_tunnel_req.num_tunnels = m->nb_e_rabs_tobeadded; RB_INSERT(rrc_nr_ue_tree_s, &RC.nrrrc[rrc->module_id]->rrc_ue_head, ue_context_p); PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, rrc->module_id, GNB_FLAG_YES, ue_context_p->ue_id_rnti, 0, 0,rrc->module_id); - gtpv1u_create_s1u_tunnel( - ctxt.instance, - &create_tunnel_req, - &create_tunnel_resp); - rrc_gNB_process_GTPV1U_CREATE_TUNNEL_RESP( - &ctxt, - &create_tunnel_resp, - &inde_list[0]); + memset(&create_tunnel_resp, 0, sizeof(create_tunnel_resp)); + if (!IS_SOFTMODEM_NOS1) { + LOG_D(RRC, "Calling gtpv1u_create_s1u_tunnel()\n"); + gtpv1u_create_s1u_tunnel( + ctxt.instance, + &create_tunnel_req, + &create_tunnel_resp); + rrc_gNB_process_GTPV1U_CREATE_TUNNEL_RESP( + &ctxt, + &create_tunnel_resp, + &inde_list[0]); + } X2AP_ENDC_SGNB_ADDITION_REQ_ACK(msg).nb_e_rabs_admitted_tobeadded = m->nb_e_rabs_tobeadded; X2AP_ENDC_SGNB_ADDITION_REQ_ACK(msg).target_assoc_id = m->target_assoc_id; @@ -337,7 +342,7 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_ NULL, (void *)CG_Config, X2AP_ENDC_SGNB_ADDITION_REQ_ACK(msg).rrc_buffer, - 1024); + sizeof(X2AP_ENDC_SGNB_ADDITION_REQ_ACK(msg).rrc_buffer)); X2AP_ENDC_SGNB_ADDITION_REQ_ACK(msg).rrc_buffer_size = (enc_rval.encoded+7)>>3; itti_send_msg_to_task(TASK_X2AP, ENB_MODULE_ID_TO_INSTANCE(0), msg); //Check right id instead of hardcoding } else if (get_softmodem_params()->do_ra || get_softmodem_params()->sa) { diff --git a/openair2/RRC/NR_UE/L2_interface_ue.c b/openair2/RRC/NR_UE/L2_interface_ue.c index 5c9293dcf9..6f0c7fc27f 100644 --- a/openair2/RRC/NR_UE/L2_interface_ue.c +++ b/openair2/RRC/NR_UE/L2_interface_ue.c @@ -149,7 +149,7 @@ int8_t nr_mac_rrc_data_req_ue(const module_id_t Mod_idP, } uint8_t -rrc_data_req_ue( +rrc_data_req_nr_ue( const protocol_ctxt_t *const ctxt_pP, const rb_id_t rb_idP, const mui_t muiP, diff --git a/openair2/RRC/NR_UE/rrc_UE.c b/openair2/RRC/NR_UE/rrc_UE.c index 61f757ed53..4a04192248 100644 --- a/openair2/RRC/NR_UE/rrc_UE.c +++ b/openair2/RRC/NR_UE/rrc_UE.c @@ -49,10 +49,12 @@ #include "rrc_defs.h" #include "rrc_proto.h" #include "rrc_vars.h" +#include "rrc_extern.h" #include "LAYER2/NR_MAC_UE/mac_proto.h" #include "intertask_interface.h" +#include "nr-uesoftmodem.h" #include "executables/softmodem-common.h" #include "plmn_data.h" #include "pdcp.h" @@ -105,7 +107,7 @@ nr_rrc_ue_process_ueCapabilityEnquiry( ); void -nr_sa_rrc_ue_process_radioBearerConfig( +nr_rrc_ue_process_RadioBearerConfig( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index, NR_RadioBearerConfig_t *const radioBearerConfig @@ -114,11 +116,10 @@ nr_sa_rrc_ue_process_radioBearerConfig( uint8_t do_NR_RRCReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, uint8_t *buffer, + size_t buffer_size, const uint8_t Transaction_id ); -void rrc_ue_generate_RRCReestablishmentRequest( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index ); - void nr_rrc_ue_generate_rrcReestablishmentComplete( const protocol_ctxt_t *const ctxt_pP, @@ -233,16 +234,6 @@ int8_t nr_rrc_ue_decode_secondary_cellgroup_config(const module_id_t module_id, return 0; } -int8_t nr_rrc_ue_process_RadioBearerConfig(NR_RadioBearerConfig_t *RadioBearerConfig){ - - if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { - xer_fprint(stdout, &asn_DEF_NR_RadioBearerConfig, (const void *) RadioBearerConfig); - } - // Configure PDCP - - return 0; -} - // from LTE-RRC DL-DCCH RRCConnectionReconfiguration nr-secondary-cell-group-config (decoded) // RRCReconfiguration int8_t nr_rrc_ue_process_rrcReconfiguration(const module_id_t module_id, NR_RRCReconfiguration_t *rrcReconfiguration){ @@ -253,12 +244,15 @@ int8_t nr_rrc_ue_process_rrcReconfiguration(const module_id_t module_id, NR_RRCR if(NR_UE_rrc_inst[module_id].radio_bearer_config == NULL){ NR_UE_rrc_inst[module_id].radio_bearer_config = rrcReconfiguration->criticalExtensions.choice.rrcReconfiguration->radioBearerConfig; }else{ - nr_rrc_ue_process_RadioBearerConfig(rrcReconfiguration->criticalExtensions.choice.rrcReconfiguration->radioBearerConfig); + if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { + struct NR_RadioBearerConfig *RadioBearerConfig = rrcReconfiguration->criticalExtensions.choice.rrcReconfiguration->radioBearerConfig; + xer_fprint(stdout, &asn_DEF_NR_RadioBearerConfig, (const void *) RadioBearerConfig); + } } } if(rrcReconfiguration->criticalExtensions.choice.rrcReconfiguration->secondaryCellGroup != NULL){ - if(get_softmodem_params()->sa) { + if(get_softmodem_params()->sa || get_softmodem_params()->nsa) { NR_CellGroupConfig_t *cellGroupConfig = NULL; uper_decode(NULL, @@ -336,6 +330,10 @@ int8_t nr_rrc_ue_process_scg_config(const module_id_t module_id, NR_CellGroupCon }else{ // maintain list if(cell_group_config->spCellConfig != NULL){ + if (get_softmodem_params()->nsa) { + nr_rrc_mac_config_req_ue(0, 0, 0, NULL, NULL, cell_group_config, NULL); + LOG_D(NR_RRC, "Filled scc now \n"); + } if(cell_group_config->spCellConfig->spCellConfigDedicated != NULL){ // process element of list to be add by RRC message if(cell_group_config->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList != NULL){ @@ -375,7 +373,7 @@ void process_nsa_message(NR_UE_RRC_INST_t *rrc, nsa_message_t nsa_message_type, msg_len); if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) { - LOG_E(RRC,"NR_RRCReconfiguration decode error\n"); + LOG_E(NR_RRC, "NR_RRCReconfiguration decode error\n"); // free the memory SEQUENCE_free( &asn_DEF_NR_RRCReconfiguration, RRCReconfiguration, 1 ); return; @@ -394,12 +392,26 @@ void process_nsa_message(NR_UE_RRC_INST_t *rrc, nsa_message_t nsa_message_type, msg_len); if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) { - LOG_E(RRC,"NR_RadioBearerConfig decode error\n"); + LOG_E(NR_RRC, "NR_RadioBearerConfig decode error\n"); // free the memory SEQUENCE_free( &asn_DEF_NR_RadioBearerConfig, RadioBearerConfig, 1 ); return; } - nr_rrc_ue_process_RadioBearerConfig(RadioBearerConfig); + if (get_softmodem_params()->nsa) { + protocol_ctxt_t ctxt; + NR_UE_MAC_INST_t *mac = get_mac_inst(module_id); + PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, module_id, ENB_FLAG_YES, mac->crnti, 0, 0, 0); + xer_fprint(stdout, &asn_DEF_NR_RadioBearerConfig, (const void*)RadioBearerConfig); + LOG_D(NR_RRC, "Calling fill_default_rbconfig_ue at %d with: e_rab_id = %ld, drbID = %ld, cipher_algo = %ld, key = %ld \n", + __LINE__, RadioBearerConfig->drb_ToAddModList->list.array[0]->cnAssociation->choice.eps_BearerIdentity, + RadioBearerConfig->drb_ToAddModList->list.array[0]->drb_Identity, + RadioBearerConfig->securityConfig->securityAlgorithmConfig->cipheringAlgorithm, + *RadioBearerConfig->securityConfig->keyToUse); + nr_rrc_ue_process_RadioBearerConfig(&ctxt, 0, RadioBearerConfig); + } + else if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) { + xer_fprint(stdout, &asn_DEF_NR_RadioBearerConfig, (const void *) RadioBearerConfig); + } } break; @@ -413,8 +425,7 @@ void process_nsa_message(NR_UE_RRC_INST_t *rrc, nsa_message_t nsa_message_type, NR_UE_RRC_INST_t* openair_rrc_top_init_ue_nr(char* rrc_config_path){ int nr_ue; if(NB_NR_UE_INST > 0){ - NR_UE_rrc_inst = (NR_UE_RRC_INST_t *)malloc(NB_NR_UE_INST * sizeof(NR_UE_RRC_INST_t)); - memset(NR_UE_rrc_inst, 0, NB_NR_UE_INST * sizeof(NR_UE_RRC_INST_t)); + NR_UE_rrc_inst = (NR_UE_RRC_INST_t *)calloc(NB_NR_UE_INST , sizeof(NR_UE_RRC_INST_t)); for(nr_ue=0;nr_uensa) + { + LOG_D(NR_RRC, "In NSA mode \n"); + } } else{ NR_UE_rrc_inst = NULL; @@ -562,7 +577,8 @@ int8_t nr_rrc_ue_decode_NR_BCCH_BCH_Message( if (NR_UE_rrc_inst[module_id].mib != NULL) SEQUENCE_free( &asn_DEF_NR_BCCH_BCH_Message, (void *)bcch_message, 1 ); - else LOG_I(NR_RRC,"Configuring MAC for first MIB reception\n"); + else + LOG_A(NR_RRC, "Configuring MAC for first MIB reception\n"); asn_dec_rval_t dec_rval = uper_decode_complete(NULL, &asn_DEF_NR_BCCH_BCH_Message, @@ -590,13 +606,6 @@ int8_t nr_rrc_ue_decode_NR_BCCH_BCH_Message( return 0; } -const char siWindowLength[10][5] = {"5s", "10s", "20s", "40s", "80s", "160s", "320s", "640s", "1280s","ERR"};// {"1ms","2ms","5ms","10ms","15ms","20ms","40ms","80ms","ERR"}; -const short siWindowLength_int[9] = {5,10,20,40,80,160,320,640,1280};//{1,2,5,10,15,20,40,80}; - -const char SIBType[12][6] = {"SIB3","SIB4","SIB5","SIB6","SIB7","SIB8","SIB9","SIB10","SIB11","SIB12","SIB13","Spare"}; -const char SIBPeriod[8][6] = {"rf8","rf16","rf32","rf64","rf128","rf256","rf512","ERR"}; -int siPeriod_int[7] = {80,160,320,640,1280,2560,5120}; - const char *nr_SIBreserved( long value ) { if (value < 0 || value > 1) return "ERR"; @@ -1026,7 +1035,7 @@ int nr_decode_SI( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index // if (NR_UE_rrc_inst[ctxt_pP->module_id].Info[gNB_index].SIcnt == sib1->schedulingInfoList.list.count) // rrc_set_sub_state( ctxt_pP->module_id, RRC_SUB_STATE_IDLE_SIB_COMPLETE ); - // LOG_I(RRC,"SIStatus %x, SIcnt %d/%d\n", + // LOG_I(NR_RRC, "SIStatus %x, SIcnt %d/%d\n", // NR_UE_rrc_inst[ctxt_pP->module_id].Info[gNB_index].SIStatus, // NR_UE_rrc_inst[ctxt_pP->module_id].Info[gNB_index].SIcnt, // sib1->schedulingInfoList.list.count); @@ -1036,7 +1045,7 @@ int nr_decode_SI( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index return 0; } -int8_t check_requested_SI_List(module_id_t module_id, BIT_STRING_t requested_SI_List, NR_SIB1_t sib1) { +static int8_t check_requested_SI_List(module_id_t module_id, BIT_STRING_t requested_SI_List, NR_SIB1_t sib1) { if(sib1.si_SchedulingInfo) { @@ -1186,7 +1195,7 @@ int8_t nr_rrc_ue_decode_NR_BCCH_DL_SCH_Message(module_id_t module_id, if( g_log->log_component[NR_RRC].level >= OAILOG_DEBUG ) { xer_fprint(stdout, &asn_DEF_NR_SIB1, (const void *) NR_UE_rrc_inst[module_id].sib1[gNB_index]); } - LOG_I(NR_RRC, "SIB1 decoded\n"); + LOG_A(NR_RRC, "SIB1 decoded\n"); /// dump_SIB1(); // FIXME: improve condition for the RA trigger @@ -1194,8 +1203,8 @@ int8_t nr_rrc_ue_decode_NR_BCCH_DL_SCH_Message(module_id_t module_id, check_requested_SI_List(module_id, NR_UE_rrc_inst[module_id].requested_SI_List, *sib1); if( nr_rrc_get_state(module_id) <= RRC_STATE_IDLE_NR ) { NR_UE_rrc_inst[module_id].ra_trigger = INITIAL_ACCESS_FROM_RRC_IDLE; - LOG_D(PHY,"Setting state to NR_RRC_SI_RECEIVED\n"); - nr_rrc_set_state (module_id, NR_RRC_SI_RECEIVED); + LOG_D(PHY,"Setting state to RRC_STATE_IDLE_NR\n"); + nr_rrc_set_state (module_id, RRC_STATE_IDLE_NR); } // take ServingCellConfigCommon and configure L1/L2 NR_UE_rrc_inst[module_id].servingCellConfigCommonSIB = sib1->servingCellConfigCommon; @@ -1281,7 +1290,8 @@ nr_rrc_ue_process_masterCellGroup( if( cellGroupConfig->rlc_BearerToAddModList != NULL){ //TODO (perform the RLC bearer addition/modification as specified in 5.3.5.5.4) if(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList != NULL){ - free(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList); + // Laurent: there are cases where the not NULL value is also not coming from a previous malloc + // so it is better to let the potential memory leak than corrupting the heap //free(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList); } NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList = calloc(1, sizeof(struct NR_CellGroupConfig__rlc_BearerToAddModList)); memcpy(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->rlc_BearerToAddModList,cellGroupConfig->rlc_BearerToAddModList, @@ -1293,7 +1303,9 @@ nr_rrc_ue_process_masterCellGroup( LOG_I(RRC, "Received mac_CellGroupConfig from gNB\n"); if(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig != NULL){ LOG_E(RRC, "UE RRC instance already contains mac CellGroupConfig which will be overwritten\n"); - free(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig); + // Laurent: there are cases where the not NULL value is also not coming from a previous malloc + // so it is better to let the potential memory leak than corrupting the heap + //free(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig); } NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig = malloc(sizeof(struct NR_MAC_CellGroupConfig)); memcpy(NR_UE_rrc_inst[ctxt_pP->module_id].cell_group_config->mac_CellGroupConfig,cellGroupConfig->mac_CellGroupConfig, @@ -1373,7 +1385,8 @@ static void rrc_ue_generate_RRCSetupComplete( nas_msg = nr_nas_attach_req_imsi; nas_msg_length = sizeof(nr_nas_attach_req_imsi); } - size = do_RRCSetupComplete(ctxt_pP->module_id,buffer,Transaction_id,sel_plmn_id,nas_msg_length,nas_msg); + size = do_RRCSetupComplete(ctxt_pP->module_id, buffer, sizeof(buffer), + Transaction_id, sel_plmn_id, nas_msg_length, nas_msg); LOG_I(NR_RRC,"[UE %d][RAPROC] Frame %d : Logical Channel UL-DCCH (SRB1), Generating RRCSetupComplete (bytes%d, gNB %d)\n", ctxt_pP->module_id,ctxt_pP->frame, size, gNB_index); LOG_D(NR_RRC, @@ -1384,7 +1397,7 @@ static void rrc_ue_generate_RRCSetupComplete( //printf("\n"); // ctxt_pP_local.rnti = ctxt_pP->rnti; - rrc_data_req_ue(ctxt_pP, + rrc_data_req_nr_ue(ctxt_pP, DCCH, nr_rrc_mui++, SDU_CONFIRM_NO, @@ -1462,10 +1475,9 @@ int8_t nr_rrc_ue_decode_ccch( const protocol_ctxt_t *const ctxt_pP, const NR_SRB ctxt_pP, gNB_index, &dl_ccch_msg->message.choice.c1->choice.rrcSetup->criticalExtensions.choice.rrcSetup->masterCellGroup); - nr_sa_rrc_ue_process_radioBearerConfig( - ctxt_pP, - gNB_index, - &dl_ccch_msg->message.choice.c1->choice.rrcSetup->criticalExtensions.choice.rrcSetup->radioBearerConfig); + nr_rrc_ue_process_RadioBearerConfig(ctxt_pP, + gNB_index, + &dl_ccch_msg->message.choice.c1->choice.rrcSetup->criticalExtensions.choice.rrcSetup->radioBearerConfig); nr_rrc_set_state (ctxt_pP->module_id, RRC_STATE_CONNECTED); nr_rrc_set_sub_state (ctxt_pP->module_id, RRC_SUB_STATE_CONNECTED); NR_UE_rrc_inst[ctxt_pP->module_id].Info[gNB_index].rnti = ctxt_pP->rnti; @@ -1735,7 +1747,7 @@ int8_t nr_rrc_ue_decode_ccch( const protocol_ctxt_t *const ctxt_pP, const NR_SRB GNB_RRC_DCCH_DATA_IND (message_p).size = (enc_rval.encoded + 7) / 8; itti_send_msg_to_task (TASK_RRC_GNB_SIM, ctxt_pP->instance, message_p); #else - rrc_data_req_ue (ctxt_pP, + rrc_data_req_nr_ue (ctxt_pP, DCCH, nr_rrc_mui++, SDU_CONFIRM_NO, @@ -1773,6 +1785,7 @@ int8_t nr_rrc_ue_decode_ccch( const protocol_ctxt_t *const ctxt_pP, const NR_SRB do_RRCSetupRequest( module_id, (uint8_t *)NR_UE_rrc_inst[module_id].Srb0[gNB_index].Tx_buffer.Payload, + sizeof(NR_UE_rrc_inst[module_id].Srb0[gNB_index].Tx_buffer.Payload), rv); LOG_I(NR_RRC,"[UE %d] : Logical Channel UL-CCCH (SRB0), Generating RRCSetupRequest (bytes %d, gNB %d)\n", module_id, NR_UE_rrc_inst[module_id].Srb0[gNB_index].Tx_buffer.payload_size, gNB_index); @@ -2013,7 +2026,7 @@ nr_rrc_ue_establish_srb2( //----------------------------------------------------------------------------- void - nr_sa_rrc_ue_process_radioBearerConfig( + nr_rrc_ue_process_RadioBearerConfig( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index, NR_RadioBearerConfig_t *const radioBearerConfig @@ -2204,7 +2217,7 @@ nr_rrc_ue_establish_srb2( } //----------------------------------------------------------------------------- - void + static void rrc_ue_process_rrcReconfiguration( const protocol_ctxt_t *const ctxt_pP, NR_RRCReconfiguration_t *rrcReconfiguration, @@ -2234,7 +2247,7 @@ nr_rrc_ue_establish_srb2( if (ie->radioBearerConfig != NULL) { LOG_I(NR_RRC, "radio Bearer Configuration is present\n"); - nr_sa_rrc_ue_process_radioBearerConfig(ctxt_pP, gNB_index, ie->radioBearerConfig); + nr_rrc_ue_process_RadioBearerConfig(ctxt_pP, gNB_index, ie->radioBearerConfig); } /* Check if there is dedicated NAS information to forward to NAS */ @@ -2262,7 +2275,7 @@ nr_rrc_ue_establish_srb2( //----------------------------------------------------------------------------- void nr_rrc_ue_generate_RRCReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index, const uint8_t Transaction_id ) { uint8_t buffer[32], size; - size = do_NR_RRCReconfigurationComplete(ctxt_pP, buffer, Transaction_id); + size = do_NR_RRCReconfigurationComplete(ctxt_pP, buffer, sizeof(buffer), Transaction_id); LOG_I(NR_RRC,PROTOCOL_RRC_CTXT_UE_FMT" Logical Channel UL-DCCH (SRB1), Generating RRCReconfigurationComplete (bytes %d, gNB_index %d)\n", PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP), size, gNB_index); LOG_D(RLC, @@ -2287,7 +2300,7 @@ nr_rrc_ue_establish_srb2( itti_send_msg_to_task (TASK_RRC_GNB_SIM, ctxt_pP->instance, message_p); #else - rrc_data_req_ue ( + rrc_data_req_nr_ue ( ctxt_pP, DCCH, nr_rrc_mui++, @@ -2306,6 +2319,7 @@ nr_rrc_ue_establish_srb2( const protocol_ctxt_t *const ctxt_pP, const srb_id_t Srb_id, const uint8_t *const Buffer, + size_t Buffer_size, const uint8_t gNB_indexP ) //----------------------------------------------------------------------------- @@ -2326,7 +2340,7 @@ nr_rrc_ue_establish_srb2( &asn_DEF_NR_DL_DCCH_Message, (void **)&dl_dcch_msg, Buffer, - RRC_BUF_SIZE, + Buffer_size, 0, 0); @@ -2508,6 +2522,7 @@ nr_rrc_ue_establish_srb2( &ctxt, NR_RRC_DCCH_DATA_IND (msg_p).dcch_index, NR_RRC_DCCH_DATA_IND (msg_p).sdu_p, + NR_RRC_DCCH_DATA_IND (msg_p).sdu_size, NR_RRC_DCCH_DATA_IND (msg_p).gNB_index); break; @@ -2559,14 +2574,14 @@ nr_rrc_ue_establish_srb2( #else // check if SRB2 is created, if yes request data_req on DCCH1 (SRB2) if(NR_UE_rrc_inst[ue_mod_id].SRB2_config[0] == NULL) { - rrc_data_req_ue (&ctxt, + rrc_data_req_nr_ue (&ctxt, DCCH, nr_rrc_mui++, SDU_CONFIRM_NO, length, buffer, PDCP_TRANSMISSION_MODE_CONTROL); } else { - rrc_data_req_ue (&ctxt, + rrc_data_req_nr_ue (&ctxt, DCCH1, nr_rrc_mui++, SDU_CONFIRM_NO, @@ -2667,6 +2682,11 @@ nr_rrc_ue_process_ueCapabilityEnquiry( OCTET_STRING_fromBuf(&ue_CapabilityRAT_Container.ue_CapabilityRAT_Container, (const char *)NR_UE_rrc_inst[ctxt_pP->module_id].UECapability, NR_UE_rrc_inst[ctxt_pP->module_id].UECapability_size); + + if (get_softmodem_params()->nsa == 1) { + OCTET_STRING_t * requestedFreqBandsNR = UECapabilityEnquiry->criticalExtensions.choice.ueCapabilityEnquiry->ue_CapabilityEnquiryExt; + nsa_sendmsg_to_lte_ue(requestedFreqBandsNR->buf, requestedFreqBandsNR->size, UE_CAPABILITY_INFO); + } // ue_CapabilityRAT_Container.ueCapabilityRAT_Container.buf = UE_rrc_inst[ue_mod_idP].UECapability; // ue_CapabilityRAT_Container.ueCapabilityRAT_Container.size = UE_rrc_inst[ue_mod_idP].UECapability_size; AssertFatal(UECapabilityEnquiry->criticalExtensions.present == NR_UECapabilityEnquiry__criticalExtensions_PR_ueCapabilityEnquiry, @@ -2692,7 +2712,7 @@ nr_rrc_ue_process_ueCapabilityEnquiry( xer_fprint(stdout, &asn_DEF_NR_UL_DCCH_Message, (void *)&ul_dcch_msg); } - LOG_I(RRC,"UECapabilityInformation Encoded %zd bits (%zd bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8); + LOG_I(NR_RRC, "UECapabilityInformation Encoded %zd bits (%zd bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8); #ifdef ITTI_SIM MessageDef *message_p; uint8_t *message_buffer; @@ -2706,7 +2726,7 @@ nr_rrc_ue_process_ueCapabilityEnquiry( GNB_RRC_DCCH_DATA_IND (message_p).size = (enc_rval.encoded + 7) / 8; itti_send_msg_to_task (TASK_RRC_GNB_SIM, ctxt_pP->instance, message_p); #else - rrc_data_req_ue ( + rrc_data_req_nr_ue ( ctxt_pP, DCCH, nr_rrc_mui++, @@ -2719,36 +2739,6 @@ nr_rrc_ue_process_ueCapabilityEnquiry( } } -//----------------------------------------------------------------------------- -void rrc_ue_generate_RRCReestablishmentRequest( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index ) -{ - NR_UE_rrc_inst[ctxt_pP->module_id].Srb0[gNB_index].Tx_buffer.payload_size = - do_RRCReestablishmentRequest( - ctxt_pP->module_id, - (uint8_t *)NR_UE_rrc_inst[ctxt_pP->module_id].Srb0[gNB_index].Tx_buffer.Payload, 1); - LOG_I(NR_RRC,"[UE %d] : Frame %d, Logical Channel UL-CCCH (SRB0), Generating RRCReestablishmentRequest (bytes %d, gNB %d)\n", - ctxt_pP->module_id, ctxt_pP->frame, NR_UE_rrc_inst[ctxt_pP->module_id].Srb0[gNB_index].Tx_buffer.payload_size, gNB_index); - - for (int i=0; imodule_id].Srb0[gNB_index].Tx_buffer.payload_size; i++) { - LOG_T(NR_RRC,"%x.",NR_UE_rrc_inst[ctxt_pP->module_id].Srb0[gNB_index].Tx_buffer.Payload[i]); - } - - LOG_T(NR_RRC,"\n"); - -#ifdef ITTI_SIM - MessageDef *message_p; - uint8_t *message_buffer; - message_buffer = itti_malloc (TASK_RRC_NRUE,TASK_RRC_GNB_SIM, - NR_UE_rrc_inst[ctxt_pP->module_id].Srb0[gNB_index].Tx_buffer.payload_size); - memcpy (message_buffer, (uint8_t*)NR_UE_rrc_inst[ctxt_pP->module_id].Srb0[gNB_index].Tx_buffer.Payload, - NR_UE_rrc_inst[ctxt_pP->module_id].Srb0[gNB_index].Tx_buffer.payload_size); - message_p = itti_alloc_new_message (TASK_RRC_NRUE, 0, UE_RRC_CCCH_DATA_IND); - UE_RRC_CCCH_DATA_IND (message_p).sdu = message_buffer; - UE_RRC_CCCH_DATA_IND (message_p).size = NR_UE_rrc_inst[ctxt_pP->module_id].Srb0[gNB_index].Tx_buffer.payload_size; - itti_send_msg_to_task (TASK_RRC_GNB_SIM, ctxt_pP->instance, message_p); -#endif -} - void nr_rrc_ue_generate_rrcReestablishmentComplete( const protocol_ctxt_t *const ctxt_pP, @@ -2759,7 +2749,8 @@ nr_rrc_ue_generate_rrcReestablishmentComplete( { uint32_t length; uint8_t buffer[100]; - length = do_RRCReestablishmentComplete(buffer, rrcReestablishment->rrc_TransactionIdentifier); + length = do_RRCReestablishmentComplete(buffer, sizeof(buffer), + rrcReestablishment->rrc_TransactionIdentifier); LOG_I(NR_RRC,"[UE %d][RAPROC] Frame %d : Logical Channel UL-DCCH (SRB1), Generating RRCReestablishmentComplete (bytes%d, gNB %d)\n", ctxt_pP->module_id,ctxt_pP->frame, length, gNB_index); #ifdef ITTI_SIM @@ -2776,3 +2767,224 @@ nr_rrc_ue_generate_rrcReestablishmentComplete( #endif } + +void *recv_msgs_from_lte_ue(void *args_p) +{ + itti_mark_task_ready (TASK_RRC_NSA_NRUE); + int from_lte_ue_fd = get_from_lte_ue_fd(); + for (;;) + { + nsa_msg_t msg; + int recvLen = recvfrom(from_lte_ue_fd, &msg, sizeof(msg), + MSG_WAITALL | MSG_TRUNC, NULL, NULL); + if (recvLen == -1) + { + LOG_E(NR_RRC, "%s: recvfrom: %s\n", __func__, strerror(errno)); + continue; + } + if (recvLen > sizeof(msg)) + { + LOG_E(NR_RRC, "%s: Received truncated message %d\n", __func__, recvLen); + continue; + } + process_lte_nsa_msg(&msg, recvLen); + } + return NULL; +} + +void start_oai_nrue_threads() +{ + init_queue(&nr_rach_ind_queue); + init_queue(&nr_rx_ind_queue); + init_queue(&nr_crc_ind_queue); + init_queue(&nr_uci_ind_queue); + init_queue(&nr_sfn_slot_queue); + init_queue(&nr_chan_param_queue); + init_queue(&nr_dl_tti_req_queue); + init_queue(&nr_tx_req_queue); + init_queue(&nr_ul_dci_req_queue); + init_queue(&nr_ul_tti_req_queue); + init_queue(&nr_wait_ul_tti_req_queue); + + if (sem_init(&sfn_slot_semaphore, 0, 0) != 0) + { + LOG_E(MAC, "sem_init() error\n"); + abort(); + } + + init_nrUE_standalone_thread(ue_id_g); + +} + +static void nsa_rrc_ue_process_ueCapabilityEnquiry(void) +{ + NR_UE_NR_Capability_t *UE_Capability_nr = CALLOC(1, sizeof(NR_UE_NR_Capability_t)); + NR_BandNR_t *nr_bandnr = CALLOC(1, sizeof(NR_BandNR_t)); + nr_bandnr->bandNR = 78; + ASN_SEQUENCE_ADD(&UE_Capability_nr->rf_Parameters.supportedBandListNR.list, nr_bandnr); + OAI_NR_UECapability_t *UECap = CALLOC(1, sizeof(OAI_NR_UECapability_t)); + UECap->UE_NR_Capability = UE_Capability_nr; + + asn_enc_rval_t enc_rval = uper_encode_to_buffer(&asn_DEF_NR_UE_NR_Capability, + NULL, + (void *)UE_Capability_nr, + &UECap->sdu[0], + MAX_UE_NR_CAPABILITY_SIZE); + AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", + enc_rval.failed_type->name, enc_rval.encoded); + UECap->sdu_size = (enc_rval.encoded + 7) / 8; + LOG_A(NR_RRC, "[NR_RRC] NRUE Capability encoded, %d bytes (%zd bits)\n", + UECap->sdu_size, enc_rval.encoded + 7); + + NR_UE_rrc_inst[0].UECap = UECap; + NR_UE_rrc_inst[0].UECapability = UECap->sdu; + NR_UE_rrc_inst[0].UECapability_size = UECap->sdu_size; + + NR_UE_CapabilityRAT_Container_t ue_CapabilityRAT_Container; + memset(&ue_CapabilityRAT_Container, 0, sizeof(NR_UE_CapabilityRAT_Container_t)); + ue_CapabilityRAT_Container.rat_Type = NR_RAT_Type_nr; + OCTET_STRING_fromBuf(&ue_CapabilityRAT_Container.ue_CapabilityRAT_Container, + (const char *)NR_UE_rrc_inst[0].UECapability, + NR_UE_rrc_inst[0].UECapability_size); + + nsa_sendmsg_to_lte_ue(ue_CapabilityRAT_Container.ue_CapabilityRAT_Container.buf, + ue_CapabilityRAT_Container.ue_CapabilityRAT_Container.size, + NRUE_CAPABILITY_INFO); +} + +void process_lte_nsa_msg(nsa_msg_t *msg, int msg_len) +{ + if (msg_len < sizeof(msg->msg_type)) + { + LOG_E(RRC, "Msg_len = %d\n", msg_len); + return; + } + LOG_D(NR_RRC, "Processing an NSA message\n"); + Rrc_Msg_Type_t msg_type = msg->msg_type; + uint8_t *const msg_buffer = msg->msg_buffer; + msg_len -= sizeof(msg->msg_type); + switch (msg_type) + { + case UE_CAPABILITY_ENQUIRY: + { + LOG_D(NR_RRC, "We are processing a %d message \n", msg_type); + NR_FreqBandList_t *nr_freq_band_list = NULL; + asn_dec_rval_t dec_rval = uper_decode_complete(NULL, + &asn_DEF_NR_FreqBandList, + (void **)&nr_freq_band_list, + msg_buffer, + msg_len); + if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) + { + SEQUENCE_free(&asn_DEF_NR_FreqBandList, nr_freq_band_list, ASFM_FREE_EVERYTHING); + LOG_E(RRC, "Failed to decode UECapabilityInfo (%zu bits)\n", dec_rval.consumed); + break; + } + for (int i = 0; i < nr_freq_band_list->list.count; i++) + { + LOG_D(NR_RRC, "Received NR band information: %ld.\n", + nr_freq_band_list->list.array[i]->choice.bandInformationNR->bandNR); + } + MessageDef *dummy_msg = itti_alloc_new_message(TASK_RRC_NSA_UE, 0, UE_CAPABILITY_DUMMY); + LOG_D(NR_RRC, "We are calling nsa_sendmsg_to_lte_ue to send a UE_CAPABILITY_DUMMY\n"); + nsa_sendmsg_to_lte_ue(dummy_msg, sizeof(dummy_msg), UE_CAPABILITY_DUMMY); + LOG_A(NR_RRC, "Sent initial NRUE Capability response to LTE UE\n"); + break; + } + + case NRUE_CAPABILITY_ENQUIRY: + { + LOG_I(NR_RRC, "We are processing a %d message \n", msg_type); + NR_FreqBandList_t *nr_freq_band_list = NULL; + asn_dec_rval_t dec_rval = uper_decode_complete(NULL, + &asn_DEF_NR_FreqBandList, + (void **)&nr_freq_band_list, + msg_buffer, + msg_len); + if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) + { + SEQUENCE_free(&asn_DEF_NR_FreqBandList, nr_freq_band_list, ASFM_FREE_EVERYTHING); + LOG_E(NR_RRC, "Failed to decode UECapabilityInfo (%zu bits)\n", dec_rval.consumed); + break; + } + LOG_I(NR_RRC, "Calling nsa_rrc_ue_process_ueCapabilityEnquiry\n"); + nsa_rrc_ue_process_ueCapabilityEnquiry(); + break; + } + + case RRC_MEASUREMENT_PROCEDURE: + { + LOG_I(NR_RRC, "We are processing a %d message \n", msg_type); + + LTE_MeasObjectToAddMod_t *nr_meas_obj = NULL; + asn_dec_rval_t dec_rval = uper_decode_complete(NULL, + &asn_DEF_LTE_MeasObjectToAddMod, + (void **)&nr_meas_obj, + msg_buffer, + msg_len); + if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) + { + SEQUENCE_free(&asn_DEF_LTE_MeasObjectToAddMod, nr_meas_obj, ASFM_FREE_EVERYTHING); + LOG_E(RRC, "Failed to decode measurement object (%zu bits) %d\n", dec_rval.consumed, dec_rval.code); + break; + } + LOG_D(NR_RRC, "NR carrierFreq_r15 (ssb): %ld and sub carrier spacing:%ld\n", + nr_meas_obj->measObject.choice.measObjectNR_r15.carrierFreq_r15, + nr_meas_obj->measObject.choice.measObjectNR_r15.rs_ConfigSSB_r15.subcarrierSpacingSSB_r15); + start_oai_nrue_threads(); + break; + } + case RRC_CONFIG_COMPLETE_REQ: + { + struct msg { + uint32_t RadioBearer_size; + uint32_t SecondaryCellGroup_size; + uint8_t trans_id; + uint8_t padding[3]; + uint8_t buffer[]; + } hdr; + AssertFatal(msg_len >= sizeof(hdr), "Bad received msg\n"); + memcpy(&hdr, msg_buffer, sizeof(hdr)); + LOG_I(NR_RRC, "We got an RRC_CONFIG_COMPLETE_REQ\n"); + uint32_t nr_RadioBearer_size = hdr.RadioBearer_size; + uint32_t nr_SecondaryCellGroup_size = hdr.SecondaryCellGroup_size; + AssertFatal(sizeof(hdr) + nr_RadioBearer_size + nr_SecondaryCellGroup_size <= msg_len, + "nr_RadioBearerConfig1_r15 size %d nr_SecondaryCellGroupConfig_r15 size %d sizeof(hdr) %zu, msg_len = %d\n", + nr_RadioBearer_size, + nr_SecondaryCellGroup_size, + sizeof(hdr), msg_len); + NR_RRC_TransactionIdentifier_t t_id = hdr.trans_id; + LOG_I(NR_RRC, "nr_RadioBearerConfig1_r15 size %d nr_SecondaryCellGroupConfig_r15 size %d t_id %ld\n", + nr_RadioBearer_size, + nr_SecondaryCellGroup_size, + t_id); + + uint8_t *nr_RadioBearer_buffer = msg_buffer + offsetof(struct msg, buffer); + uint8_t *nr_SecondaryCellGroup_buffer = nr_RadioBearer_buffer + nr_RadioBearer_size; + process_nsa_message(NR_UE_rrc_inst, nr_SecondaryCellGroupConfig_r15, nr_SecondaryCellGroup_buffer, + nr_SecondaryCellGroup_size); + process_nsa_message(NR_UE_rrc_inst, nr_RadioBearerConfigX_r15, nr_RadioBearer_buffer, nr_RadioBearer_size); + LOG_I(NR_RRC, "Calling do_NR_RRCReconfigurationComplete. t_id %ld \n", t_id); + uint8_t buffer[RRC_BUF_SIZE]; + size_t size = do_NR_RRCReconfigurationComplete_for_nsa(buffer, sizeof(buffer), t_id); + nsa_sendmsg_to_lte_ue(buffer, size, NR_RRC_CONFIG_COMPLETE_REQ); + break; + } + + case OAI_TUN_IFACE_NSA: + { + LOG_I(NR_RRC, "We got an OAI_TUN_IFACE_NSA!!\n"); + char cmd_line[RRC_BUF_SIZE]; + memcpy(cmd_line, msg_buffer, sizeof(cmd_line)); + LOG_D(NR_RRC, "Command line: %s\n", cmd_line); + if (background_system(cmd_line) != 0) + { + LOG_E(NR_RRC, "ESM-PROC - failed command '%s'", cmd_line); + } + break; + } + + default: + LOG_E(NR_RRC, "No NSA Message Found\n"); + } +} diff --git a/openair2/RRC/NR_UE/rrc_defs.h b/openair2/RRC/NR_UE/rrc_defs.h index b79cbb4bae..0da6748b32 100644 --- a/openair2/RRC/NR_UE/rrc_defs.h +++ b/openair2/RRC/NR_UE/rrc_defs.h @@ -59,9 +59,9 @@ #define NB_CNX_UE 2//MAX_MANAGED_RG_PER_MOBILE #define NB_SIG_CNX_UE 2 //MAX_MANAGED_RG_PER_MOBILE -#define MAX_MEAS_OBJ 6 -#define MAX_MEAS_CONFIG 6 -#define MAX_MEAS_ID 6 +#define MAX_MEAS_OBJ 7 +#define MAX_MEAS_CONFIG 7 +#define MAX_MEAS_ID 7 typedef uint32_t channel_t; diff --git a/openair2/RRC/NR_UE/rrc_nsa.c b/openair2/RRC/NR_UE/rrc_nsa.c new file mode 100644 index 0000000000..9e62243c65 --- /dev/null +++ b/openair2/RRC/NR_UE/rrc_nsa.c @@ -0,0 +1,85 @@ +#include +#include +#include +#include "common/utils/LOG/log.h" +#include "openair2/RRC/NR_UE/rrc_proto.h" + +static const char nsa_ipaddr[] = "127.0.0.1"; +static int from_lte_ue_fd = -1; +static int to_lte_ue_fd = -1; +uint16_t ue_id_g; + +int get_from_lte_ue_fd() +{ + return from_lte_ue_fd; +} + +void nsa_sendmsg_to_lte_ue(const void *message, size_t msg_len, MessagesIds msg_type) +{ + LOG_I(NR_RRC, "Entered %s \n", __FUNCTION__); + nsa_msg_t n_msg; + if (msg_len > sizeof(n_msg.msg_buffer)) + { + LOG_E(NR_RRC, "%s: message too big: %zu\n", __func__, msg_len); + abort(); + } + n_msg.msg_type = msg_type; + memcpy(n_msg.msg_buffer, message, msg_len); + size_t to_send = sizeof(n_msg.msg_type) + msg_len; + + struct sockaddr_in sa = + { + .sin_family = AF_INET, + .sin_port = htons(6007 + ue_id_g * 2), + }; + int sent = sendto(from_lte_ue_fd, &n_msg, to_send, 0, + (struct sockaddr *)&sa, sizeof(sa)); + if (sent == -1) + { + LOG_E(NR_RRC, "%s: sendto: %s\n", __func__, strerror(errno)); + return; + } + if (sent != to_send) + { + LOG_E(NR_RRC, "%s: Short send %d != %zu\n", __func__, sent, to_send); + return; + } + LOG_D(NR_RRC, "Sent a %d message to the LTE UE (%d bytes) \n", msg_type, sent); +} + +void init_connections_with_lte_ue(void) +{ + struct sockaddr_in sa = + { + .sin_family = AF_INET, + .sin_port = htons(6008 + ue_id_g * 2), + }; + AssertFatal(from_lte_ue_fd == -1, "from_lte_ue_fd %d was assigned already", from_lte_ue_fd); + from_lte_ue_fd = socket(AF_INET, SOCK_DGRAM, 0); + if (from_lte_ue_fd == -1) + { + LOG_E(NR_RRC, "%s: Error opening socket %d (%d:%s)\n", __FUNCTION__, from_lte_ue_fd, errno, strerror(errno)); + abort(); + } + + if (inet_aton(nsa_ipaddr, &sa.sin_addr) == 0) + { + LOG_E(NR_RRC, "Bad nsa_ipaddr '%s'\n", nsa_ipaddr); + abort(); + } + + if (bind(from_lte_ue_fd, (struct sockaddr *) &sa, sizeof(sa)) == -1) + { + LOG_E(NR_RRC,"%s: Failed to bind the socket\n", __FUNCTION__); + abort(); + } + + AssertFatal(to_lte_ue_fd == -1, "to_lte_ue_fd was assigned already"); + to_lte_ue_fd = socket(AF_INET, SOCK_DGRAM, 0); + if (to_lte_ue_fd == -1) + { + LOG_E(NR_RRC, "%s: Error opening socket %d (%d:%s)\n", __FUNCTION__, to_lte_ue_fd, errno, strerror(errno)); + abort(); + } + LOG_I(NR_RRC, "Started LTE-NR link in the nr-UE\n"); +} diff --git a/openair2/RRC/NR_UE/rrc_proto.h b/openair2/RRC/NR_UE/rrc_proto.h index 534da0112b..c9b3bf86a1 100644 --- a/openair2/RRC/NR_UE/rrc_proto.h +++ b/openair2/RRC/NR_UE/rrc_proto.h @@ -39,6 +39,19 @@ #include "NR_MeasConfig.h" #include "NR_CellGroupConfig.h" #include "NR_RadioBearerConfig.h" +#include "openair2/PHY_INTERFACE/queue_t.h" + +extern queue_t nr_rach_ind_queue; +extern queue_t nr_rx_ind_queue; +extern queue_t nr_crc_ind_queue; +extern queue_t nr_uci_ind_queue; +extern queue_t nr_sfn_slot_queue; +extern queue_t nr_chan_param_queue; +extern queue_t nr_dl_tti_req_queue; +extern queue_t nr_tx_req_queue; +extern queue_t nr_ul_dci_req_queue; +extern queue_t nr_ul_tti_req_queue; +extern queue_t nr_wait_ul_tti_req_queue; // // main_rrc.c // @@ -133,15 +146,40 @@ int8_t nr_mac_rrc_data_req_ue(const module_id_t Mod_idP, const rb_id_t Srb_id, uint8_t *buffer_pP); +uint8_t +rrc_data_req_nr_ue( + const protocol_ctxt_t *const ctxt_pP, + const rb_id_t rb_idP, + const mui_t muiP, + const confirm_t confirmP, + const sdu_size_t sdu_sizeP, + uint8_t *const buffer_pP, + const pdcp_transmission_mode_t modeP +); + /**\brief RRC UE task. \param void *args_p Pointer on arguments to start the task. */ void *rrc_nrue_task(void *args_p); +/**\brief RRC NSA UE task. + \param void *args_p Pointer on arguments to start the task. */ +void *recv_msgs_from_lte_ue(void *args_p); + +void init_connections_with_lte_ue(void); + +void nsa_sendmsg_to_lte_ue(const void *message, size_t msg_len, MessagesIds msg_type); + +void start_oai_nrue_threads(void); + /**\brief RRC UE generate RRCSetupRequest message. \param module_id module id \param gNB_index gNB index */ void nr_rrc_ue_generate_RRCSetupRequest(module_id_t module_id, const uint8_t gNB_index); +void process_lte_nsa_msg(nsa_msg_t *msg, int msg_len); + +int get_from_lte_ue_fd(); + /** @}*/ #endif diff --git a/openair2/RRC/NR_UE/rrc_vars.h b/openair2/RRC/NR_UE/rrc_vars.h index 30c74debdd..ecb9335131 100644 --- a/openair2/RRC/NR_UE/rrc_vars.h +++ b/openair2/RRC/NR_UE/rrc_vars.h @@ -37,5 +37,6 @@ #include "rrc_defs.h" extern NR_UE_RRC_INST_t *NR_UE_rrc_inst; +extern uint16_t ue_id_g; #endif diff --git a/openair2/SIMULATION/NR_RRC/itti_sim.c b/openair2/SIMULATION/NR_RRC/itti_sim.c index 67a03d8b06..e3792dca77 100644 --- a/openair2/SIMULATION/NR_RRC/itti_sim.c +++ b/openair2/SIMULATION/NR_RRC/itti_sim.c @@ -383,7 +383,7 @@ void terminate_task(task_id_t task_id, module_id_t mod_id) { //extern void free_transport(PHY_VARS_gNB *); extern void nr_phy_free_RU(RU_t *); -void init_pdcp(void) { +statis void init_pdcp(void) { //if (!NODE_IS_DU(RC.rrc[0]->node_type)) { pdcp_layer_init(); uint32_t pdcp_initmask = (IS_SOFTMODEM_NOS1) ? @@ -394,10 +394,10 @@ void init_pdcp(void) { pdcp_initmask = pdcp_initmask | ENB_NAS_USE_TUN_BIT | SOFTMODEM_NOKRNMOD_BIT ; } - pdcp_module_init(pdcp_initmask); + pdcp_module_init(pdcp_initmask, 0); - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); + pdcp_set_rlc_data_req_func(rlc_data_req); + pdcp_set_pdcp_data_ind_func(pdcp_data_ind); } @@ -406,7 +406,7 @@ int create_tasks_nrue(uint32_t ue_nb) { itti_wait_ready(1); if (ue_nb > 0) { - printf("create TASK_RRC_NRUE\n"); + LOG_D(NR_RRC, "create TASK_RRC_NRUE\n"); if (itti_create_task (TASK_RRC_NRUE, rrc_nrue_task, NULL) < 0) { LOG_E(NR_RRC, "Create task for RRC UE failed\n"); return -1; diff --git a/openair2/UTIL/ASYNC_IF/socket_link.c b/openair2/UTIL/ASYNC_IF/socket_link.c index 51c5511675..eac0b91069 100644 --- a/openair2/UTIL/ASYNC_IF/socket_link.c +++ b/openair2/UTIL/ASYNC_IF/socket_link.c @@ -409,10 +409,14 @@ static int socket_udp_receive(int socket_fd, void *buf, int size) socklen_t slen = sizeof(client); int l; - l = recvfrom(socket_fd, buf, size, 0, (struct sockaddr *) &client, &slen); + l = recvfrom(socket_fd, buf, size, MSG_TRUNC, (struct sockaddr *) &client, &slen); //getsockname(socket_fd, (struct sockaddr *)&client, &slen); if (l == -1) goto error; if (l == 0) goto socket_closed; + if (l > size) { + LOG_E(MAC, "%s(%d). Message truncated. %d\n", __FUNCTION__, __LINE__, l); + return -1; + } return l; diff --git a/openair2/UTIL/OPT/vars.h b/openair2/UTIL/OPT/vars.h deleted file mode 100644 index 0da315aa8b..0000000000 --- a/openair2/UTIL/OPT/vars.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*____________________________OPT/var.h___________________________ -Authors: Navid NIKAIEN -Company: EURECOM -Emails: -*/ -extern mac_lte_tap_info *WS_mac_lte_tap_info; -extern mac_lte_info *WS_mac_lte_info; diff --git a/openair2/X2AP/x2ap_eNB_generate_messages.c b/openair2/X2AP/x2ap_eNB_generate_messages.c index 7c3a89e7f4..9724e0cc38 100644 --- a/openair2/X2AP/x2ap_eNB_generate_messages.c +++ b/openair2/X2AP/x2ap_eNB_generate_messages.c @@ -1734,7 +1734,9 @@ int x2ap_eNB_generate_ENDC_x2_SgNB_addition_request( X2AP_ERROR("Failed to encode ENDC X2 SgNB_addition request message\n"); return -1; } + # if 0 // TODO: Sanitizer complains we are trying to access this after free. free(ie->value.choice.MeNBtoSgNBContainer.buf); + #endif MSC_LOG_TX_MESSAGE (MSC_X2AP_SRC_ENB, MSC_X2AP_TARGET_ENB, NULL, 0, "0 X2Setup/initiatingMessage assoc_id %u", x2ap_eNB_data_p->assoc_id); x2ap_eNB_itti_send_sctp_data_req(instance_p->instance, x2ap_eNB_data_p->assoc_id, buffer, len, 0); diff --git a/openair3/GTPV1-U/gtpv1u_eNB.c b/openair3/GTPV1-U/gtpv1u_eNB.c index 0fe2741d7b..6f5ef004b5 100644 --- a/openair3/GTPV1-U/gtpv1u_eNB.c +++ b/openair3/GTPV1-U/gtpv1u_eNB.c @@ -222,7 +222,7 @@ NwGtpv1uRcT gtpv1u_eNB_process_stack_req( * - END-MARKER */ case NW_GTPV1U_ULP_API_RECV_TPDU: { - uint8_t buffer[4096]; + uint8_t buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; uint32_t buffer_len; struct rrc_eNB_ue_context_s *ue_context_p; uint16_t msgType = NW_GTP_GPDU; @@ -432,11 +432,7 @@ NwGtpv1uRcT gtpv1u_eNB_process_stack_req( ); if ( result == FALSE ) { - if (ctxt.configured == FALSE ) - LOG_W(GTPU, "PDCP data request failed, cause: [UE:%x]RB is not configured!\n", ctxt.rnti) ; - else - LOG_W(GTPU, "PDCP data request failed\n"); - + LOG_W(GTPU, "PDCP data request failed\n"); return NW_GTPV1U_FAILURE; } } else { @@ -912,7 +908,8 @@ gtpv1u_create_s1u_tunnel( do { s1u_teid = gtpv1u_new_teid(); - LOG_D(GTPU, "gtpv1u_create_s1u_tunnel() 0x%x %u(dec)\n", s1u_teid, s1u_teid); + LOG_I(GTPU, "gtpv1u_data_g %p\n", RC.gtpv1u_data_g); + LOG_I(GTPU, "gtpv1u_create_s1u_tunnel() 0x%x %u(dec)\n", s1u_teid, s1u_teid); stack_req.apiInfo.createTunnelEndPointInfo.teid = s1u_teid; stack_req.apiInfo.createTunnelEndPointInfo.hUlpSession = 0; stack_req.apiInfo.createTunnelEndPointInfo.hStackSession = 0; diff --git a/openair3/GTPV1-U/gtpv1u_gNB.c b/openair3/GTPV1-U/gtpv1u_gNB.c index d3f26aeff1..ff7c8c0604 100644 --- a/openair3/GTPV1-U/gtpv1u_gNB.c +++ b/openair3/GTPV1-U/gtpv1u_gNB.c @@ -191,9 +191,6 @@ NwGtpv1uRcT gtpv1u_gNB_process_stack_req( ); if ( result == FALSE ) { - if (ctxt.configured == FALSE ) - LOG_W(GTPU, "gNB node PDCP data request failed, cause: [UE:%x]RB is not configured!\n", ctxt.rnti) ; - else LOG_W(GTPU, "PDCP data request failed\n"); return NW_GTPV1U_FAILURE; @@ -390,9 +387,6 @@ NwGtpv1uRcT nr_gtpv1u_gNB_process_stack_req( ); if ( result == FALSE ) { - if (ctxt.configured == FALSE ) - LOG_W(GTPU, "gNB node PDCP data request failed, cause: [UE:%x]RB is not configured!\n", ctxt.rnti) ; - else LOG_W(GTPU, "PDCP data request failed\n"); return NW_GTPV1U_FAILURE; @@ -528,7 +522,7 @@ gtpv1u_create_ngu_tunnel( MSC_AS_TIME_FMT" CREATE_TUNNEL_REQ RNTI %"PRIx16" inst %u ntuns %u psid %u upf-ngu teid %u", 0,0,create_tunnel_req_pP->rnti, instanceP, create_tunnel_req_pP->num_tunnels, create_tunnel_req_pP->pdusession_id[0], - create_tunnel_req_pP->upf_NGu_teid[0]); + create_tunnel_req_pP->outgoing_teid[0]); create_tunnel_resp_pP->rnti = create_tunnel_req_pP->rnti; create_tunnel_resp_pP->status = 0; create_tunnel_resp_pP->num_tunnels = 0; @@ -579,16 +573,16 @@ gtpv1u_create_ngu_tunnel( LOG_I(GTPU,"Configured GTPu address : %x\n",RC.nr_gtpv1u_data_g->gnb_ip_address_for_NGu_up); create_tunnel_resp_pP->gnb_addr.length = sizeof (in_addr_t); - addrs_length_in_bytes = create_tunnel_req_pP->upf_addr[i].length / 8; + addrs_length_in_bytes = create_tunnel_req_pP->dst_addr[i].length / 8; AssertFatal((addrs_length_in_bytes == 4) || (addrs_length_in_bytes == 16) || (addrs_length_in_bytes == 20), "Bad transport layer address length %d (bits) %d (bytes)", - create_tunnel_req_pP->upf_addr[i].length, addrs_length_in_bytes); + create_tunnel_req_pP->dst_addr[i].length, addrs_length_in_bytes); if ((addrs_length_in_bytes == 4) || (addrs_length_in_bytes == 20)) { - in_addr = *((in_addr_t *)create_tunnel_req_pP->upf_addr[i].buffer); + in_addr = *((in_addr_t *)create_tunnel_req_pP->dst_addr[i].buffer); ip_offset = 4; gtpv1u_ue_data_p->bearers[pdusession_id - GTPV1U_BEARER_OFFSET].upf_ip_addr = in_addr; } @@ -596,14 +590,14 @@ gtpv1u_create_ngu_tunnel( if ((addrs_length_in_bytes == 16) || (addrs_length_in_bytes == 20)) { memcpy(gtpv1u_ue_data_p->bearers[pdusession_id - GTPV1U_BEARER_OFFSET].upf_ip6_addr.s6_addr, - &create_tunnel_req_pP->upf_addr[i].buffer[ip_offset], + &create_tunnel_req_pP->dst_addr[i].buffer[ip_offset], 16); } gtpv1u_ue_data_p->bearers[pdusession_id - GTPV1U_BEARER_OFFSET].state = BEARER_IN_CONFIG; gtpv1u_ue_data_p->bearers[pdusession_id - GTPV1U_BEARER_OFFSET].teid_gNB = ngu_teid; gtpv1u_ue_data_p->bearers[pdusession_id - GTPV1U_BEARER_OFFSET].teid_gNB_stack_session = stack_req.apiInfo.createTunnelEndPointInfo.hStackSession; - gtpv1u_ue_data_p->bearers[pdusession_id - GTPV1U_BEARER_OFFSET].teid_upf = create_tunnel_req_pP->upf_NGu_teid[i]; + gtpv1u_ue_data_p->bearers[pdusession_id - GTPV1U_BEARER_OFFSET].teid_upf = create_tunnel_req_pP->outgoing_teid[i]; gtpv1u_ue_data_p->num_bearers++; create_tunnel_resp_pP->gnb_NGu_teid[i] = ngu_teid; @@ -861,7 +855,7 @@ static int gtpv1u_gnb_tunnel_data_req(gtpv1u_gnb_tunnel_data_req_t *gnb_tunnel_d hashtable_rc_t hash_rc = HASH_TABLE_KEY_NOT_EXISTS; nr_gtpv1u_ue_data_t *gtpv1u_ue_data_p = NULL; teid_t gnb_ngu_teid = 0; - teid_t upf_ngu_teid = 0; + teid_t outgoing_teid = 0; VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GTPV1U_PROCESS_TUNNEL_DATA_REQ, VCD_FUNCTION_IN); data_req_p = gnb_tunnel_data_req; @@ -873,13 +867,13 @@ static int gtpv1u_gnb_tunnel_data_req(gtpv1u_gnb_tunnel_data_req_t *gnb_tunnel_d } else { if ((data_req_p->pdusession_id >= GTPV1U_BEARER_OFFSET) && (data_req_p->pdusession_id < max_val_NR_DRB_Identity)) { gnb_ngu_teid = gtpv1u_ue_data_p->bearers[data_req_p->pdusession_id - GTPV1U_BEARER_OFFSET].teid_gNB; - upf_ngu_teid = gtpv1u_ue_data_p->bearers[data_req_p->pdusession_id - GTPV1U_BEARER_OFFSET].teid_upf; + outgoing_teid = gtpv1u_ue_data_p->bearers[data_req_p->pdusession_id - GTPV1U_BEARER_OFFSET].teid_upf; stack_req.apiType = NW_GTPV1U_ULP_API_SEND_TPDU; - stack_req.apiInfo.sendtoInfo.teid = upf_ngu_teid; + stack_req.apiInfo.sendtoInfo.teid = outgoing_teid; stack_req.apiInfo.sendtoInfo.ipAddr = gtpv1u_ue_data_p->bearers[data_req_p->pdusession_id - GTPV1U_BEARER_OFFSET].upf_ip_addr; rc = nwGtpv1uGpduMsgNew( RC.nr_gtpv1u_data_g->gtpv1u_stack, - upf_ngu_teid, + outgoing_teid, NW_FALSE, RC.nr_gtpv1u_data_g->seq_num++, data_req_p->buffer, @@ -890,7 +884,7 @@ static int gtpv1u_gnb_tunnel_data_req(gtpv1u_gnb_tunnel_data_req_t *gnb_tunnel_d if (rc != NW_GTPV1U_OK) { LOG_E(GTPU, "nwGtpv1uGpduMsgNew failed: 0x%x\n", rc); MSC_LOG_EVENT(MSC_GTPU_GNB,"0 Failed send G-PDU ltid %u rtid %u size %u", - gnb_ngu_teid,upf_ngu_teid,data_req_p->length); + gnb_ngu_teid,outgoing_teid,data_req_p->length); (void)gnb_ngu_teid; /* avoid gcc warning "set but not used" */ } else { rc = nwGtpv1uProcessUlpReq(RC.nr_gtpv1u_data_g->gtpv1u_stack, &stack_req); @@ -898,7 +892,7 @@ static int gtpv1u_gnb_tunnel_data_req(gtpv1u_gnb_tunnel_data_req_t *gnb_tunnel_d if (rc != NW_GTPV1U_OK) { LOG_E(GTPU, "nwGtpv1uProcessUlpReq failed: 0x%x\n", rc); MSC_LOG_EVENT(MSC_GTPU_GNB,"0 Failed send G-PDU ltid %u rtid %u size %u", - gnb_ngu_teid,upf_ngu_teid,data_req_p->length); + gnb_ngu_teid,outgoing_teid,data_req_p->length); } else { MSC_LOG_TX_MESSAGE( MSC_GTPU_GNB, @@ -908,7 +902,7 @@ static int gtpv1u_gnb_tunnel_data_req(gtpv1u_gnb_tunnel_data_req_t *gnb_tunnel_d MSC_AS_TIME_FMT" G-PDU ltid %u rtid %u size %u", 0,0, gnb_ngu_teid, - upf_ngu_teid, + outgoing_teid, data_req_p->length); } diff --git a/openair3/GTPV1-U/gtpv1u_task.c b/openair3/GTPV1-U/gtpv1u_task.c deleted file mode 100644 index 1339839cf9..0000000000 --- a/openair3/GTPV1-U/gtpv1u_task.c +++ /dev/null @@ -1,485 +0,0 @@ -/* - * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The OpenAirInterface Software Alliance licenses this file to You under - * the OAI Public License, Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.openairinterface.org/?page_id=698 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *------------------------------------------------------------------------------- - * For more information about the OpenAirInterface (OAI) Software Alliance: - * contact@openairinterface.org - */ - -/*! \file gtpv1u_task.c -* \brief -* \author Sebastien ROUX, Lionel Gauthier -* \company Eurecom -* \email: lionel.gauthier@eurecom.fr -*/ -#include -#include -#include -#include -#include - -#include "mme_config.h" - -#include "assertions.h" -#include "intertask_interface.h" - -#include "gtpv1u.h" -#include "NwGtpv1u.h" -#include "NwGtpv1uMsg.h" -#include "NwLog.h" -#include "gtpv1u_sgw_defs.h" -#include "NwGtpv1uPrivate.h" -#include "msc.h" - -//static NwGtpv1uStackHandleT gtpv1u_stack = 0; -static gtpv1u_data_t gtpv1u_sgw_data; - - -static int gtpv1u_create_s1u_tunnel(Gtpv1uCreateTunnelReq *create_tunnel_reqP); -static int gtpv1u_delete_s1u_tunnel(Teid_t context_teidP, Teid_t S1U_teidP); -static int gtpv1u_update_s1u_tunnel(Gtpv1uUpdateTunnelReq *reqP); -static void *gtpv1u_thread(void *args); - -NwGtpv1uRcT gtpv1u_send_udp_msg( - NwGtpv1uUdpHandleT udpHandle, - uint8_t *buffer, - uint32_t buffer_len, - uint32_t buffer_offset, - uint32_t peerIpAddr, - uint32_t peerPort); - -NwGtpv1uRcT gtpv1u_log_request( - NwGtpv1uLogMgrHandleT hLogMgr, - uint32_t logLevel, - NwCharT *file, - uint32_t line, - NwCharT *logStr); - -NwGtpv1uRcT gtpv1u_process_stack_req( - NwGtpv1uUlpHandleT hUlp, - NwGtpv1uUlpApiT *pUlpApi); - - -//----------------------------------------------------------------------------- -void gtpu_print_hex_octets(unsigned char* dataP, unsigned long sizeP) -//----------------------------------------------------------------------------- -{ - unsigned long octet_index = 0; - unsigned long buffer_marker = 0; - unsigned char aindex; -#define GTPU_2_PRINT_BUFFER_LEN 8000 - char gtpu_2_print_buffer[GTPU_2_PRINT_BUFFER_LEN]; - struct timeval tv; - struct timezone tz; - char timeofday[64]; - unsigned int h,m,s; - - if (dataP == NULL) { - return; - } - - gettimeofday(&tv, &tz); - h = tv.tv_sec/3600/24; - m = (tv.tv_sec / 60) % 60; - s = tv.tv_sec % 60; - snprintf(timeofday, 64, "%02u:%02u:%02u.%06d", h,m,s,tv.tv_usec); - - GTPU_DEBUG("%s------+-------------------------------------------------|\n",timeofday); - GTPU_DEBUG("%s | 0 1 2 3 4 5 6 7 8 9 a b c d e f |\n",timeofday); - GTPU_DEBUG("%s------+-------------------------------------------------|\n",timeofday); - - for (octet_index = 0; octet_index < sizeP; octet_index++) { - if (GTPU_2_PRINT_BUFFER_LEN < (buffer_marker + 32)) { - buffer_marker+=snprintf(>pu_2_print_buffer[buffer_marker], GTPU_2_PRINT_BUFFER_LEN - buffer_marker, - "... (print buffer overflow)"); - GTPU_DEBUG("%s%s",timeofday,gtpu_2_print_buffer); - return; - } - - if ((octet_index % 16) == 0) { - if (octet_index != 0) { - buffer_marker+=snprintf(>pu_2_print_buffer[buffer_marker], GTPU_2_PRINT_BUFFER_LEN - buffer_marker, " |\n"); - GTPU_DEBUG("%s%s",timeofday, gtpu_2_print_buffer); - buffer_marker = 0; - } - - buffer_marker+=snprintf(>pu_2_print_buffer[buffer_marker], GTPU_2_PRINT_BUFFER_LEN - buffer_marker, " %04lu |", octet_index); - } - - /* - * Print every single octet in hexadecimal form - */ - buffer_marker+=snprintf(>pu_2_print_buffer[buffer_marker], GTPU_2_PRINT_BUFFER_LEN - buffer_marker, " %02x", dataP[octet_index]); - /* - * Align newline and pipes according to the octets in groups of 2 - */ - } - - /* - * Append enough spaces and put final pipe - */ - for (aindex = octet_index; aindex < 16; ++aindex) - buffer_marker+=snprintf(>pu_2_print_buffer[buffer_marker], GTPU_2_PRINT_BUFFER_LEN - buffer_marker, " "); - - //GTPU_DEBUG(" "); - buffer_marker+=snprintf(>pu_2_print_buffer[buffer_marker], GTPU_2_PRINT_BUFFER_LEN - buffer_marker, " |\n"); - GTPU_DEBUG("%s%s",timeofday,gtpu_2_print_buffer); -} - - -NwGtpv1uRcT gtpv1u_log_request(NwGtpv1uLogMgrHandleT hLogMgr, - uint32_t logLevel, - NwCharT *file, - uint32_t line, - NwCharT *logStr) -{ - GTPU_DEBUG("%s\n", logStr); - return NW_GTPV1U_OK; -} - -NwGtpv1uRcT gtpv1u_send_udp_msg( - NwGtpv1uUdpHandleT udpHandle, - uint8_t *buffer, - uint32_t buffer_len, - uint32_t buffer_offset, - uint32_t peerIpAddr, - uint32_t peerPort) -{ - // Create and alloc new message - MessageDef *message_p; - udp_data_req_t *udp_data_req_p; - - message_p = itti_alloc_new_message(TASK_GTPV1_U, UDP_DATA_REQ); - - udp_data_req_p = &message_p->ittiMsg.udp_data_req; - - udp_data_req_p->peer_address = peerIpAddr; - udp_data_req_p->peer_port = peerPort; - udp_data_req_p->buffer = buffer; - udp_data_req_p->buffer_length = buffer_len; - udp_data_req_p->buffer_offset = buffer_offset; - - return itti_send_msg_to_task(TASK_UDP, INSTANCE_DEFAULT, message_p); -} - -/* Callback called when a gtpv1u message arrived on UDP interface */ -NwGtpv1uRcT gtpv1u_process_stack_req( - NwGtpv1uUlpHandleT hUlp, - NwGtpv1uUlpApiT *pUlpApi) -{ - switch(pUlpApi->apiType) { - /* Here there are two type of messages handled: - * - T-PDU - * - END-MARKER - */ - case NW_GTPV1U_ULP_API_RECV_TPDU: { - //uint8_t buffer[4096]; - //uint32_t buffer_len; - MessageDef *message_p = NULL; - Gtpv1uTunnelDataInd *data_ind_p = NULL; - - /* Nw-gptv1u stack has processed a PDU. we can forward it to IPV4 - * task for transmission. - */ - /*if (NW_GTPV1U_OK != nwGtpv1uMsgGetTpdu(pUlpApi->apiInfo.recvMsgInfo.hMsg, - buffer, (uint32_t *)&buffer_len)) { - GTPU_ERROR("Error while retrieving T-PDU\n"); - }*/ - GTPU_DEBUG("Received TPDU from gtpv1u stack %u with size %d\n", - pUlpApi->apiInfo.recvMsgInfo.teid, - ((NwGtpv1uMsgT*)pUlpApi->apiInfo.recvMsgInfo.hMsg)->msgBufLen); - - message_p = itti_alloc_new_message(TASK_GTPV1_U, GTPV1U_TUNNEL_DATA_IND); - - if (message_p == NULL) { - return -1; - } - - data_ind_p = &message_p->ittiMsg.gtpv1uTunnelDataInd; - data_ind_p->buffer = ((NwGtpv1uMsgT*)pUlpApi->apiInfo.recvMsgInfo.hMsg)->msgBuf; - data_ind_p->length = ((NwGtpv1uMsgT*)pUlpApi->apiInfo.recvMsgInfo.hMsg)->msgBufLen; - data_ind_p->offset = ((NwGtpv1uMsgT*)pUlpApi->apiInfo.recvMsgInfo.hMsg)->msgBufOffset; - data_ind_p->local_S1u_teid = pUlpApi->apiInfo.recvMsgInfo.teid; - - if (data_ind_p->buffer == NULL) { - GTPU_ERROR("Failed to allocate new buffer\n"); - itti_free(ITTI_MSG_ORIGIN_ID(message_p), message_p); - message_p = NULL; - } else { - //memcpy(data_ind_p->buffer, buffer, buffer_len); - //data_ind_p->length = buffer_len; - if (itti_send_msg_to_task(TASK_FW_IP, INSTANCE_DEFAULT, message_p) < 0) { - GTPU_ERROR("Failed to send message to task\n"); - itti_free(ITTI_MSG_ORIGIN_ID(message_p), message_p); - message_p = NULL; - } - } - } - break; - - case NW_GTPV1U_ULP_API_CREATE_TUNNEL_ENDPOINT: { - } - break; - - default: { - GTPU_ERROR("Received undefined UlpApi (%02x) from gtpv1u stack!\n", - pUlpApi->apiType); - } - } - - return NW_GTPV1U_OK; -} - -static int gtpv1u_create_s1u_tunnel(Gtpv1uCreateTunnelReq *create_tunnel_reqP) -{ - /* Create a new nw-gtpv1-u stack req using API */ - NwGtpv1uUlpApiT stack_req; - NwGtpv1uRcT rc; - /* Local tunnel end-point identifier */ - uint32_t s1u_teid = 0; - gtpv1u_teid2enb_info_t *gtpv1u_teid2enb_info = NULL; - MessageDef *message_p = NULL; - hashtable_rc_t hash_rc; - - GTPU_DEBUG("Rx GTPV1U_CREATE_TUNNEL_REQ Context %d\n", create_tunnel_reqP->context_teid); - memset(&stack_req, 0, sizeof(NwGtpv1uUlpApiT)); - - stack_req.apiType = NW_GTPV1U_ULP_API_CREATE_TUNNEL_ENDPOINT; - - do { - s1u_teid = gtpv1u_new_teid(); - GTPU_DEBUG("gtpv1u_create_s1u_tunnel() %u\n", s1u_teid); - stack_req.apiInfo.createTunnelEndPointInfo.teid = s1u_teid; - stack_req.apiInfo.createTunnelEndPointInfo.hUlpSession = 0; - stack_req.apiInfo.createTunnelEndPointInfo.hStackSession = 0; - - rc = nwGtpv1uProcessUlpReq(gtpv1u_sgw_data.gtpv1u_stack, &stack_req); - GTPU_DEBUG(".\n"); - } while (rc != NW_GTPV1U_OK); - - gtpv1u_teid2enb_info = malloc (sizeof(gtpv1u_teid2enb_info_t)); - memset(gtpv1u_teid2enb_info, 0, sizeof(gtpv1u_teid2enb_info_t)); - gtpv1u_teid2enb_info->state = BEARER_IN_CONFIG; - - //#warning !!! hack because missing modify session request, so force enb address - // gtpv1u_teid2enb_info->enb_ip_addr.pdn_type = IPv4; - // gtpv1u_teid2enb_info->enb_ip_addr.address.ipv4_address[0] = 192; - // gtpv1u_teid2enb_info->enb_ip_addr.address.ipv4_address[1] = 168; - // gtpv1u_teid2enb_info->enb_ip_addr.address.ipv4_address[2] = 1; - // gtpv1u_teid2enb_info->enb_ip_addr.address.ipv4_address[3] = 2; - - - message_p = itti_alloc_new_message(TASK_GTPV1_U, GTPV1U_CREATE_TUNNEL_RESP); - message_p->ittiMsg.gtpv1uCreateTunnelResp.S1u_teid = s1u_teid; - message_p->ittiMsg.gtpv1uCreateTunnelResp.context_teid = create_tunnel_reqP->context_teid; - message_p->ittiMsg.gtpv1uCreateTunnelResp.eps_bearer_id = create_tunnel_reqP->eps_bearer_id; - - hash_rc = hashtable_is_key_exists(gtpv1u_sgw_data.S1U_mapping, s1u_teid); - - if (hash_rc == HASH_TABLE_KEY_NOT_EXISTS) { - hash_rc = hashtable_insert(gtpv1u_sgw_data.S1U_mapping, s1u_teid, gtpv1u_teid2enb_info); - message_p->ittiMsg.gtpv1uCreateTunnelResp.status = 0; - } else { - message_p->ittiMsg.gtpv1uCreateTunnelResp.status = 0xFF; - } - - GTPU_DEBUG("Tx GTPV1U_CREATE_TUNNEL_RESP Context %u teid %u eps bearer id %u status %d\n", - message_p->ittiMsg.gtpv1uCreateTunnelResp.context_teid, - message_p->ittiMsg.gtpv1uCreateTunnelResp.S1u_teid, - message_p->ittiMsg.gtpv1uCreateTunnelResp.eps_bearer_id, - message_p->ittiMsg.gtpv1uCreateTunnelResp.status); - return itti_send_msg_to_task(TASK_SPGW_APP, INSTANCE_DEFAULT, message_p); -} - - - -static int gtpv1u_delete_s1u_tunnel(Teid_t context_teidP, Teid_t S1U_teidP) -{ - /* Local tunnel end-point identifier */ - MessageDef *message_p; - - GTPU_DEBUG("Rx GTPV1U_DELETE_TUNNEL Context %u S1U teid %u\n", context_teidP, S1U_teidP); - message_p = itti_alloc_new_message(TASK_GTPV1_U, GTPV1U_DELETE_TUNNEL_RESP); - - message_p->ittiMsg.gtpv1uDeleteTunnelResp.S1u_teid = S1U_teidP; - message_p->ittiMsg.gtpv1uDeleteTunnelResp.context_teid = context_teidP; - - if (hashtable_remove(gtpv1u_sgw_data.S1U_mapping, S1U_teidP) == HASH_TABLE_OK ) { - message_p->ittiMsg.gtpv1uDeleteTunnelResp.status = 0; - } else { - message_p->ittiMsg.gtpv1uDeleteTunnelResp.status = -1; - } - - GTPU_DEBUG("Tx SGW_S1U_ENDPOINT_CREATED Context %u teid %u status %d\n", context_teidP, S1U_teidP, message_p->ittiMsg.gtpv1uDeleteTunnelResp.status); - return itti_send_msg_to_task(TASK_SPGW_APP, INSTANCE_DEFAULT, message_p); -} - - -static int gtpv1u_update_s1u_tunnel(Gtpv1uUpdateTunnelReq *reqP) -{ - hashtable_rc_t hash_rc; - gtpv1u_teid2enb_info_t *gtpv1u_teid2enb_info; - MessageDef *message_p; - - GTPU_DEBUG("Rx GTPV1U_UPDATE_TUNNEL_REQ Context %u, S-GW S1U teid %u, eNB S1U teid %u\n", - reqP->context_teid, - reqP->sgw_S1u_teid, - reqP->enb_S1u_teid); - message_p = itti_alloc_new_message(TASK_GTPV1_U, GTPV1U_UPDATE_TUNNEL_RESP); - - hash_rc = hashtable_get(gtpv1u_sgw_data.S1U_mapping, reqP->sgw_S1u_teid, (void**)>pv1u_teid2enb_info); - - if (hash_rc == HASH_TABLE_OK) { - gtpv1u_teid2enb_info->teid_enb = reqP->enb_S1u_teid; - gtpv1u_teid2enb_info->enb_ip_addr = reqP->enb_ip_address_for_S1u; - gtpv1u_teid2enb_info->state = BEARER_UP; - gtpv1u_teid2enb_info->port = GTPV1U_UDP_PORT; - message_p->ittiMsg.gtpv1uUpdateTunnelResp.status = 0; ///< Status (Failed = 0xFF or Success = 0x0) - } else { - GTPU_ERROR("Mapping not found\n"); - message_p->ittiMsg.gtpv1uUpdateTunnelResp.status = 0xFF; ///< Status (Failed = 0xFF or Success = 0x0) - } - - message_p->ittiMsg.gtpv1uUpdateTunnelResp.context_teid = reqP->context_teid; - message_p->ittiMsg.gtpv1uUpdateTunnelResp.sgw_S1u_teid = reqP->sgw_S1u_teid; - message_p->ittiMsg.gtpv1uUpdateTunnelResp.enb_S1u_teid = reqP->enb_S1u_teid; - message_p->ittiMsg.gtpv1uUpdateTunnelResp.eps_bearer_id = reqP->eps_bearer_id; - return itti_send_msg_to_task(TASK_SPGW_APP, INSTANCE_DEFAULT, message_p); -} - - -static NwGtpv1uRcT gtpv1u_start_timer_wrapper( - NwGtpv1uTimerMgrHandleT tmrMgrHandle, - uint32_t timeoutSec, - uint32_t timeoutUsec, - uint32_t tmrType, - void *timeoutArg, - NwGtpv1uTimerHandleT *hTmr) -{ - - NwGtpv1uRcT rc = NW_GTPV1U_OK; - long timer_id; - - if (tmrType == NW_GTPV1U_TMR_TYPE_ONE_SHOT) { - timer_setup(timeoutSec, - timeoutUsec, - TASK_GTPV1_U, - INSTANCE_DEFAULT, - TIMER_ONE_SHOT, - timeoutArg, - &timer_id); - } else { - timer_setup(timeoutSec, - timeoutUsec, - TASK_GTPV1_U, - INSTANCE_DEFAULT, - TIMER_PERIODIC, - timeoutArg, - &timer_id); - } - - return rc; -} - -static NwGtpv1uRcT gtpv1u_stop_timer_wrapper( - NwGtpv1uTimerMgrHandleT tmrMgrHandle, - NwGtpv1uTimerHandleT hTmr) -{ - - NwGtpv1uRcT rc = NW_GTPV1U_OK; - - return rc; -} - -static void *gtpv1u_thread(void *args) -{ - itti_mark_task_ready(TASK_GTPV1_U); - MSC_START_USE(); - - while(1) { - /* Trying to fetch a message from the message queue. - * If the queue is empty, this function will block till a - * message is sent to the task. - */ - MessageDef *received_message_p = NULL; - itti_receive_msg(TASK_GTPV1_U, &received_message_p); - DevAssert(received_message_p != NULL); - - - switch (ITTI_MSG_ID(received_message_p)) { - - case TERMINATE_MESSAGE: { - GTPU_WARN(" *** Exiting GTPU thread\n"); - itti_exit_task(); - } - break; - - // DATA COMING FROM UDP - case UDP_DATA_IND: { - udp_data_ind_t *udp_data_ind_p; - udp_data_ind_p = &received_message_p->ittiMsg.udp_data_ind; - nwGtpv1uProcessUdpReq(gtpv1u_sgw_data.gtpv1u_stack, - udp_data_ind_p->buffer, - udp_data_ind_p->buffer_length, - udp_data_ind_p->peer_port, - udp_data_ind_p->peer_address); - //itti_free(ITTI_MSG_ORIGIN_ID(received_message_p), udp_data_ind_p->buffer); - } - break; - - case TIMER_HAS_EXPIRED: - nwGtpv1uProcessTimeout(&received_message_p->ittiMsg.timer_has_expired.arg); - break; - - default: { - GTPU_ERROR("Unkwnon message ID %d:%s\n", - ITTI_MSG_ID(received_message_p), - ITTI_MSG_NAME(received_message_p)); - } - break; - } - - itti_free(ITTI_MSG_ORIGIN_ID(received_message_p), received_message_p); - received_message_p = NULL; - } - - return NULL; -} - -int gtpv1u_init(const mme_config_t *mme_config_p) -{ - int ret = 0; - NwGtpv1uRcT rc = 0; - NwGtpv1uUlpEntityT ulp; - NwGtpv1uUdpEntityT udp; - NwGtpv1uLogMgrEntityT log; - NwGtpv1uTimerMgrEntityT tmr; - - GTPU_DEBUG("Initializing GTPV1U interface\n"); - - memset(>pv1u_sgw_data, 0, sizeof(gtpv1u_sgw_data)); - - gtpv1u_sgw_data.sgw_ip_address_for_S1u_S12_S4_up = mme_config_p->ipv4.sgw_ip_address_for_S1u_S12_S4_up; - - if (itti_create_task(TASK_GTPV1_U, >pv1u_thread, NULL) < 0) { - GTPU_ERROR("gtpv1u phtread_create: %s", strerror(errno)); - return -1; - } - - GTPU_DEBUG("Initializing GTPV1U interface: DONE\n"); - - return ret; -} diff --git a/openair3/NAS/NR_UE/nr_nas_msg_sim.c b/openair3/NAS/NR_UE/nr_nas_msg_sim.c index ad2f2c7c3c..2628c5b0b2 100644 --- a/openair3/NAS/NR_UE/nr_nas_msg_sim.c +++ b/openair3/NAS/NR_UE/nr_nas_msg_sim.c @@ -43,6 +43,7 @@ #include #include #include +#include uint8_t *registration_request_buf; uint32_t registration_request_len; @@ -775,6 +776,30 @@ static void generatePduSessionEstablishRequest(int Mod_id, uicc_t * uicc, as_nas } +uint8_t get_msg_type(uint8_t *pdu_buffer, uint32_t length) { + uint8_t msg_type = 0; + uint8_t offset = 0; + + if ((pdu_buffer != NULL) && (length > 0)) { + if (((nas_msg_header_t *)(pdu_buffer))->choice.security_protected_nas_msg_header_t.security_header_type > 0) { + offset += SECURITY_PROTECTED_5GS_NAS_MESSAGE_HEADER_LENGTH; + if (offset < length) { + msg_type = ((mm_msg_header_t *)(pdu_buffer + offset))->message_type; + + if (msg_type == FGS_DOWNLINK_NAS_TRANSPORT) { + msg_type = ((dl_nas_transport_t *)(pdu_buffer+ offset))->sm_nas_msg_header.message_type; + } + } + } else { // plain 5GS NAS message + msg_type = ((nas_msg_header_t *)(pdu_buffer))->choice.plain_nas_msg_header.message_type; + } + } else { + LOG_I(NAS, "[UE] Received invalid downlink message\n"); + } + + return msg_type; +} + void *nas_nrue_task(void *args_p) { MessageDef *msg_p; @@ -848,23 +873,8 @@ void *nas_nrue_task(void *args_p) NAS_CONN_ESTABLI_CNF (msg_p).errCode, NAS_CONN_ESTABLI_CNF (msg_p).nasMsg.length); pdu_buffer = NAS_CONN_ESTABLI_CNF (msg_p).nasMsg.data; - if((pdu_buffer + 1) != NULL){ - if (*(pdu_buffer + 1) > 0 ) { - if((pdu_buffer + 9) != NULL){ - msg_type = *(pdu_buffer + 9); - } else { - LOG_W(NAS, "[UE] Received invalid downlink message\n"); - break; - } - } else { - if((pdu_buffer + 2) != NULL){ - msg_type = *(pdu_buffer + 2); - } else { - LOG_W(NAS, "[UE] Received invalid downlink message\n"); - break; - } - } - } + msg_type = get_msg_type(pdu_buffer, NAS_CONN_ESTABLI_CNF (msg_p).nasMsg.length); + if(msg_type == REGISTRATION_ACCEPT){ LOG_I(NAS, "[UE] Received REGISTRATION ACCEPT message\n"); @@ -893,20 +903,39 @@ void *nas_nrue_task(void *args_p) itti_send_msg_to_task(TASK_RRC_NRUE, instance, message_p); LOG_I(NAS, "Send NAS_UPLINK_DATA_REQ message(PduSessionEstablishRequest)\n"); } - } - else if((pdu_buffer + 16) != NULL){ - msg_type = *(pdu_buffer + 16); - if(msg_type == FGS_PDU_SESSION_ESTABLISHMENT_ACC){ - if(baseNetAddress==NULL) { - baseNetAddress = calloc(1,8); + } else if(msg_type == FGS_PDU_SESSION_ESTABLISHMENT_ACC){ + uint8_t offset = 0; + uint8_t *payload_container = NULL; + offset += SECURITY_PROTECTED_5GS_NAS_MESSAGE_HEADER_LENGTH; + uint16_t payload_container_length = htons(((dl_nas_transport_t *)(pdu_buffer + offset))->payload_container_length); + if ((payload_container_length >= PAYLOAD_CONTAINER_LENGTH_MIN) && (payload_container_length <= PAYLOAD_CONTAINER_LENGTH_MAX)) { + offset += (PLAIN_5GS_NAS_MESSAGE_HEADER_LENGTH + 3); + } + + if (offset < NAS_CONN_ESTABLI_CNF(msg_p).nasMsg.length) { + payload_container = pdu_buffer + offset; + } + offset = 0; + + while(offset < payload_container_length) { + // Fixme: this is not good 'type' 0x29 searching in TLV like structure + // AND fix dirsty code copy hereafter of the same!!! + if (*(payload_container + offset) == 0x29) { // PDU address IEI + if ((*(payload_container+offset+1) == 0x05) && (*(payload_container +offset+2) == 0x01)) { // IPV4 + nas_getparams(); + sprintf(baseNetAddress, "%d.%d", *(payload_container+offset+3), *(payload_container+offset+4)); + int third_octet = *(payload_container+offset+5); + int fourth_octet = *(payload_container+offset+6); + LOG_I(NAS, "Received PDU Session Establishment Accept, UE IP: %d.%d.%d.%d\n", + *(payload_container+offset+3), *(payload_container+offset+4), + *(payload_container+offset+5), *(payload_container+offset+6)); + nas_config(1,third_octet,fourth_octet,"oaitun_ue"); + break; + } + } + offset++; } - sprintf(baseNetAddress, "%d.%d", *(pdu_buffer + 39),*(pdu_buffer + 40)); - int third_octet = *(pdu_buffer + 41); - int fourth_octet = *(pdu_buffer + 42); - LOG_I(NAS, "Received PDU Session Establishment Accept\n"); - nas_config(1,third_octet,fourth_octet,"ue"); } - } break; } @@ -933,19 +962,10 @@ void *nas_nrue_task(void *args_p) as_nas_info_t initialNasMsg={0}; pdu_buffer = NAS_DOWNLINK_DATA_IND(msg_p).nasMsg.data; - if((pdu_buffer + 1) != NULL){ - if (*(pdu_buffer + 1) > 0 ) { - msg_type = *(pdu_buffer + 9); - } else { - msg_type = *(pdu_buffer + 2); - } - } - if((pdu_buffer + 2) == NULL){ - LOG_W(NAS, "[UE] Received invalid downlink message\n"); - return 0; - } + msg_type = get_msg_type(pdu_buffer, NAS_DOWNLINK_DATA_IND(msg_p).nasMsg.length); switch(msg_type){ + case FGS_IDENTITY_REQUEST: generateIdentityResponse(&initialNasMsg,*(pdu_buffer+3), uicc); break; @@ -959,7 +979,36 @@ void *nas_nrue_task(void *args_p) case FGS_DOWNLINK_NAS_TRANSPORT: decodeDownlinkNASTransport(&initialNasMsg, pdu_buffer); break; - + case FGS_PDU_SESSION_ESTABLISHMENT_ACC: + { + uint8_t offset = 0; + uint8_t *payload_container = pdu_buffer; + offset += SECURITY_PROTECTED_5GS_NAS_MESSAGE_HEADER_LENGTH; + uint16_t payload_container_length = htons(((dl_nas_transport_t *)(pdu_buffer + offset))->payload_container_length); + if ((payload_container_length >= PAYLOAD_CONTAINER_LENGTH_MIN) && + (payload_container_length <= PAYLOAD_CONTAINER_LENGTH_MAX)) + offset += (PLAIN_5GS_NAS_MESSAGE_HEADER_LENGTH + 3); + if (offset < NAS_CONN_ESTABLI_CNF(msg_p).nasMsg.length) + payload_container = pdu_buffer + offset; + + while(offset < payload_container_length) { + if (*(payload_container + offset) == 0x29) { // PDU address IEI + if ((*(payload_container+offset+1) == 0x05) && (*(payload_container +offset+2) == 0x01)) { // IPV4 + nas_getparams(); + sprintf(baseNetAddress, "%d.%d", *(payload_container+offset+3), *(payload_container+offset+4)); + int third_octet = *(payload_container+offset+5); + int fourth_octet = *(payload_container+offset+6); + LOG_I(NAS, "Received PDU Session Establishment Accept, UE IP: %d.%d.%d.%d\n", + *(payload_container+offset+3), *(payload_container+offset+4), + *(payload_container+offset+5), *(payload_container+offset+6)); + nas_config(1,third_octet,fourth_octet,"oaitun_ue"); + break; + } + } + offset++; + } + } + break; default: LOG_W(NR_RRC,"unknow message type %d\n",msg_type); break; @@ -970,13 +1019,13 @@ void *nas_nrue_task(void *args_p) message_p = itti_alloc_new_message(TASK_NAS_NRUE, 0, NAS_UPLINK_DATA_REQ); NAS_UPLINK_DATA_REQ(message_p).UEid = Mod_id; NAS_UPLINK_DATA_REQ(message_p).nasMsg.data = (uint8_t *)initialNasMsg.data; + NAS_UPLINK_DATA_REQ(message_p).nasMsg.length = initialNasMsg.length; itti_send_msg_to_task(TASK_RRC_NRUE, instance, message_p); LOG_I(NAS, "Send NAS_UPLINK_DATA_REQ message\n"); } - - break; } + break; default: LOG_E(NAS, "[UE %d] Received unexpected message %s\n", Mod_id, ITTI_MSG_NAME (msg_p)); diff --git a/openair3/NAS/NR_UE/nr_nas_msg_sim.h b/openair3/NAS/NR_UE/nr_nas_msg_sim.h index 1b59366037..9655f87130 100644 --- a/openair3/NAS/NR_UE/nr_nas_msg_sim.h +++ b/openair3/NAS/NR_UE/nr_nas_msg_sim.h @@ -64,6 +64,11 @@ #define INITIAL_REGISTRATION 0b001 +#define PLAIN_5GS_NAS_MESSAGE_HEADER_LENGTH 3 +#define SECURITY_PROTECTED_5GS_NAS_MESSAGE_HEADER_LENGTH 7 +#define PAYLOAD_CONTAINER_LENGTH_MIN 3 +#define PAYLOAD_CONTAINER_LENGTH_MAX 65537 + /* Security Key for SA UE */ typedef struct { uint8_t kausf[32]; @@ -75,6 +80,7 @@ typedef struct { uint8_t kgnb[32]; } ue_sa_security_key_t; + typedef enum fgs_protocol_discriminator_e { /* Protocol discriminator identifier for 5GS Mobility Management */ FGS_MOBILITY_MANAGEMENT_MESSAGE = 0x7E, @@ -126,6 +132,33 @@ typedef union { fgs_nas_message_plain_t plain; } fgs_nas_message_t; +typedef struct { + union { + mm_msg_header_t plain_nas_msg_header; + struct security_protected_nas_msg_header_s { + uint8_t ex_protocol_discriminator; + uint8_t security_header_type; + uint16_t message_authentication_code1; + uint16_t message_authentication_code2; + uint8_t sequence_number; + } security_protected_nas_msg_header_t; + } choice; +} nas_msg_header_t; + +typedef struct { + uint8_t ex_protocol_discriminator; + uint8_t pdu_session_id; + uint8_t PTI; + uint8_t message_type; +} fgs_sm_nas_msg_header_t; + +typedef struct { + mm_msg_header_t plain_nas_msg_header; + uint8_t payload_container_type; + uint16_t payload_container_length; + fgs_sm_nas_msg_header_t sm_nas_msg_header; +} dl_nas_transport_t; + void generateRegistrationRequest(as_nas_info_t *initialNasMsg, int Mod_id); void *nas_nrue_task(void *args_p); diff --git a/openair3/NAS/TOOLS/display.c b/openair3/NAS/TOOLS/display.c index 363fae76b8..0828eeb673 100644 --- a/openair3/NAS/TOOLS/display.c +++ b/openair3/NAS/TOOLS/display.c @@ -262,10 +262,10 @@ void display_usim_data(const char *filename) { kasme[USIM_K_ASME_SIZE] = '\0'; memcpy(kasme, data.securityctx.Kasme.value, USIM_K_ASME_SIZE); printf("\tKasme\t: \"%s\"\n", kasme); - printf("\tulNAScount\t: 0x%.8x\n", + /*printf("\tulNAScount\t: 0x%.8x\n", *(uint32_t*) data.securityctx.ulNAScount.value); printf("\tdlNAScount\t: 0x%.8x\n", - *(uint32_t*) data.securityctx.dlNAScount.value); + *(uint32_t*) data.securityctx.dlNAScount.value);*/ printf("\talgorithmID\t: 0x%.2x\n\n", data.securityctx.algorithmID.value[0]); diff --git a/openair3/NAS/UE/API/USIM/usim_api.c b/openair3/NAS/UE/API/USIM/usim_api.c index b882689f9b..7facdaba79 100644 --- a/openair3/NAS/UE/API/USIM/usim_api.c +++ b/openair3/NAS/UE/API/USIM/usim_api.c @@ -249,7 +249,9 @@ int usim_api_authenticate_test(usim_data_t *usim_data, LOG_TRACE(INFO, "USIM-API - Comparing the XMAC with the MAC included in AUTN Succeeded"); /* Verify that the received sequence number SQN is in the correct range */ - rc = _usim_api_check_sqn(*(uint32_t*)(sqn), sqn[USIM_API_SQN_SIZE - 1]); + uint32_t v; + memcpy(&v, sqn, sizeof(v)); + rc = _usim_api_check_sqn(v, sqn[USIM_API_SQN_SIZE - 1]); } @@ -392,7 +394,9 @@ int usim_api_authenticate(usim_data_t *usim_data, const OctetString* rand_pP, co LOG_TRACE(INFO, "USIM-API - Comparing the XMAC with the MAC included in AUTN Succeeded"); /* Verify that the received sequence number SQN is in the correct range */ - rc = _usim_api_check_sqn(*(uint32_t*)(sqn), sqn[USIM_API_SQN_SIZE - 1]); + uint32_t v; + memcpy(&v, sqn, sizeof(v)); + rc = _usim_api_check_sqn(v, sqn[USIM_API_SQN_SIZE - 1]); } diff --git a/openair3/NAS/UE/ESM/PdnConnectivity.c b/openair3/NAS/UE/ESM/PdnConnectivity.c index 3b5bad7529..d17b5fde3c 100644 --- a/openair3/NAS/UE/ESM/PdnConnectivity.c +++ b/openair3/NAS/UE/ESM/PdnConnectivity.c @@ -356,7 +356,7 @@ int esm_proc_pdn_connectivity_accept(nas_user_t *user, int pti, esm_proc_pdn_typ int pid = RETURNerror; char apn_first_char[4]; - LOG_VAR(char, str[128]); + char str[128] __attribute__((unused)); if (isprint(apn->value[0])) { apn_first_char[0] = '\0'; diff --git a/openair3/NAS/UE/ESM/esm_ebr_context.c b/openair3/NAS/UE/ESM/esm_ebr_context.c index 0c79fa3e3a..b801ca2ad5 100644 --- a/openair3/NAS/UE/ESM/esm_ebr_context.c +++ b/openair3/NAS/UE/ESM/esm_ebr_context.c @@ -51,6 +51,7 @@ Description Defines functions used to handle EPS bearer contexts. #include "assertions.h" #include "pdcp.h" #include "nfapi/oai_integration/vendor_ext.h" +#include "executables/softmodem-common.h" #include #include @@ -262,8 +263,7 @@ int esm_ebr_context_create( netmask = 32; strcpy(broadcast, ipv4_addr); } - - res = sprintf(command_line, + LOG_D(NAS, "setting commandline string: " "ip address add %s/%d broadcast %s dev %s%d && " "ip link set %s%d up && " "ip rule add from %s/32 table %d && " @@ -276,26 +276,67 @@ int esm_ebr_context_create( ipv4_addr, ueid + 10000, UE_NAS_USE_TUN ? "oaitun_ue" : "oip", ueid + 1, ueid + 10000); + if (!get_softmodem_params()->nsa) + { + res = sprintf(command_line, + "ip address add %s/%d broadcast %s dev %s%d && " + "ip link set %s%d up && " + "ip rule add from %s/32 table %d && " + "ip rule add to %s/32 table %d && " + "ip route add default dev %s%d table %d", + ipv4_addr, netmask, broadcast, + UE_NAS_USE_TUN ? "oaitun_ue" : "oip", ueid + 1, + UE_NAS_USE_TUN ? "oaitun_ue" : "oip", ueid + 1, + ipv4_addr, ueid + 10000, + ipv4_addr, ueid + 10000, + UE_NAS_USE_TUN ? "oaitun_ue" : "oip", + ueid + 1, ueid + 10000); - if ( res<0 ) { - LOG_TRACE(WARNING, "ESM-PROC - Failed to system command string"); - } + if ( res<0 ) { + LOG_TRACE(WARNING, "ESM-PROC - Failed to system command string"); + } - LOG_TRACE(INFO, "ESM-PROC - executing %s ", + /* Calling system() here disrupts UE's realtime processing in some cases. + * This may be because of the call to fork(), which, for some + * unidentified reason, interacts badly with other (realtime) threads. + * background_system() is a replacement mechanism relying on a + * background process that does the system() and reports result to + * the parent process (lte-softmodem, oaisim, ...). The background + * process is created very early in the life of the parent process. + * The processes interact through standard pipes. See + * common/utils/system.c for details. + */ + + LOG_TRACE(INFO, "ESM-PROC - executing %s ", command_line); + if (background_system(command_line) != 0) + { + LOG_TRACE(ERROR, "ESM-PROC - failed command '%s'", command_line); + } + } + else if (get_softmodem_params()->nsa) { + res = sprintf(command_line, + "ip address add %s/%d broadcast %s dev %s%d && " + "ip link set %s%d up && " + "ip rule add from %s/32 table %d && " + "ip rule add to %s/32 table %d && " + "ip route add default dev %s%d table %d", + ipv4_addr, netmask, broadcast, + UE_NAS_USE_TUN ? "oaitun_nru" : "oip", ueid + 1, + UE_NAS_USE_TUN ? "oaitun_nru" : "oip", ueid + 1, + ipv4_addr, ueid + 10000, + ipv4_addr, ueid + 10000, + UE_NAS_USE_TUN ? "oaitun_nru" : "oip", + ueid + 1, ueid + 10000); - /* Calling system() here disrupts UE's realtime processing in some cases. - * This may be because of the call to fork(), which, for some - * unidentified reason, interacts badly with other (realtime) threads. - * background_system() is a replacement mechanism relying on a - * background process that does the system() and reports result to - * the parent process (lte-softmodem, oaisim, ...). The background - * process is created very early in the life of the parent process. - * The processes interact through standard pipes. See - * common/utils/system.c for details. - */ - if (background_system(command_line) != 0) - LOG_TRACE(ERROR, "ESM-PROC - failed command '%s'", command_line); + if ( res<0 ) { + LOG_TRACE(WARNING, "ESM-PROC - Failed to system command string"); + } + LOG_D(NAS, "Sending NAS_OAI_TUN_NSA msg to LTE UE via itti\n"); + MessageDef *msg_p = itti_alloc_new_message(TASK_NAS_UE, 0, NAS_OAI_TUN_NSA); + memcpy(NAS_OAI_TUN_NSA(msg_p).buffer, command_line, sizeof(NAS_OAI_TUN_NSA(msg_p).buffer)); + itti_send_msg_to_task(TASK_RRC_UE, 0, msg_p); + } break; diff --git a/openair3/NAS/UE/nas_ue_task.c b/openair3/NAS/UE/nas_ue_task.c index be887623bb..88938c3c37 100644 --- a/openair3/NAS/UE/nas_ue_task.c +++ b/openair3/NAS/UE/nas_ue_task.c @@ -24,7 +24,7 @@ # include "intertask_interface.h" # include "nas_ue_task.h" # include "common/utils/LOG/log.h" - +# include "vendor_ext.h" # include "user_defs.h" # include "user_api.h" # include "nas_parser.h" @@ -42,6 +42,8 @@ extern unsigned char NB_eNB_INST; extern uint16_t NB_UE_INST; +uint16_t ue_idx_standalone = 0xFFFF; + char *make_port_str_from_ueid(const char *base_port_str, int ueid); static int nas_ue_process_events(nas_user_container_t *users, struct epoll_event *events, int nb_events) @@ -96,41 +98,89 @@ void *nas_ue_task(void *args_p) itti_mark_task_ready (TASK_NAS_UE); MSC_START_USE(); + LOG_I(NAS, "ue_idx_standalone val:: %u\n", ue_idx_standalone); /* Initialize UE NAS (EURECOM-NAS) */ - for (int i=0; i < users->count; i++) + // Intead of for loop for standalone mode + if (ue_idx_standalone == 0xFFFF) { - nas_user_t *user = &users->item[i]; - user->ueid=i; + for (int i = 0; i < users->count; i++) + { + nas_user_t *user = &users->item[i]; + user->ueid = i; - /* Get USIM data application filename */ - user->usim_data_store = memory_get_path_from_ueid(USIM_API_NVRAM_DIRNAME, USIM_API_NVRAM_FILENAME, user->ueid); - if ( user->usim_data_store == NULL ) { - LOG_E(NAS, "[UE %d] - Failed to get USIM data application filename", user->ueid); - exit(EXIT_FAILURE); + /* Get USIM data application filename */ + user->usim_data_store = memory_get_path_from_ueid(USIM_API_NVRAM_DIRNAME, USIM_API_NVRAM_FILENAME, user->ueid); + if (user->usim_data_store == NULL) + { + LOG_E(NAS, "[UE %d] - Failed to get USIM data application filename", user->ueid); + exit(EXIT_FAILURE); + } + + /* Get UE's data pathname */ + user->user_nvdata_store = memory_get_path_from_ueid(USER_NVRAM_DIRNAME, USER_NVRAM_FILENAME, user->ueid); + if (user->user_nvdata_store == NULL) + { + LOG_E(NAS, "[UE %d] - Failed to get USIM nvdata filename", user->ueid); + exit(EXIT_FAILURE); + } + + /* Get EMM data pathname */ + user->emm_nvdata_store = memory_get_path_from_ueid(EMM_NVRAM_DIRNAME, EMM_NVRAM_FILENAME, user->ueid); + if (user->emm_nvdata_store == NULL) + { + LOG_E(NAS, "[UE %d] - Failed to get EMM nvdata filename", user->ueid); + exit(EXIT_FAILURE); + } + + /* Initialize user interface (to exchange AT commands with user process) */ + nas_user_api_id_initialize(user); + /* allocate needed structures */ + user->user_at_commands = calloc_or_fail(sizeof(user_at_commands_t)); + user->at_response = calloc_or_fail(sizeof(at_response_t)); + user->lowerlayer_data = calloc_or_fail(sizeof(lowerlayer_data_t)); + /* Initialize NAS user */ + nas_user_initialize(user, &user_api_emm_callback, &user_api_esm_callback, FIRMWARE_VERSION); } + } + else + { + // use new parameter passed into lte-uesoftmodem which instead of looping + // calls functions on specific UE index. - /* Get UE's data pathname */ - user->user_nvdata_store = memory_get_path_from_ueid(USER_NVRAM_DIRNAME, USER_NVRAM_FILENAME, user->ueid); - if ( user->user_nvdata_store == NULL ) { - LOG_E(NAS, "[UE %d] - Failed to get USIM nvdata filename", user->ueid); - exit(EXIT_FAILURE); - } + nas_user_t *user = &users->item[0]; + user->ueid = ue_idx_standalone; + LOG_I(NAS, "[UE %d] Configuring\n", user->ueid); - /* Get EMM data pathname */ - user->emm_nvdata_store = memory_get_path_from_ueid(EMM_NVRAM_DIRNAME, EMM_NVRAM_FILENAME, user->ueid); - if ( user->emm_nvdata_store == NULL ) { - LOG_E(NAS, "[UE %d] - Failed to get EMM nvdata filename", user->ueid); - exit(EXIT_FAILURE); - } - - /* Initialize user interface (to exchange AT commands with user process) */ - nas_user_api_id_initialize(user); - /* allocate needed structures */ - user->user_at_commands = calloc_or_fail(sizeof(user_at_commands_t)); - user->at_response = calloc_or_fail(sizeof(at_response_t)); - user->lowerlayer_data = calloc_or_fail(sizeof(lowerlayer_data_t)); - /* Initialize NAS user */ - nas_user_initialize (user, &user_api_emm_callback, &user_api_esm_callback, FIRMWARE_VERSION); + /* Get USIM data application filename */ // + user->usim_data_store = memory_get_path_from_ueid(USIM_API_NVRAM_DIRNAME, USIM_API_NVRAM_FILENAME, user->ueid); + if (user->usim_data_store == NULL) + { + LOG_E(NAS, "[UE %d] - Failed to get USIM data application filename", user->ueid); + exit(EXIT_FAILURE); + } + /* Get UE's data pathname */ + user->user_nvdata_store = memory_get_path_from_ueid(USER_NVRAM_DIRNAME, USER_NVRAM_FILENAME, user->ueid); + if (user->user_nvdata_store == NULL) + { + LOG_E(NAS, "[UE %d] - Failed to get USIM nvdata filename", user->ueid); + exit(EXIT_FAILURE); + } + /* Get EMM data pathname */ + user->emm_nvdata_store = memory_get_path_from_ueid(EMM_NVRAM_DIRNAME, EMM_NVRAM_FILENAME, user->ueid); + if (user->emm_nvdata_store == NULL) + { + LOG_E(NAS, "[UE %d] - Failed to get EMM nvdata filename", user->ueid); + exit(EXIT_FAILURE); + } + /* Initialize user interface (to exchange AT commands with user process) */ + nas_user_api_id_initialize(user); + /* allocate needed structures */ + user->user_at_commands = calloc_or_fail(sizeof(user_at_commands_t)); + user->at_response = calloc_or_fail(sizeof(at_response_t)); + user->lowerlayer_data = calloc_or_fail(sizeof(lowerlayer_data_t)); + /* Initialize NAS user */ + nas_user_initialize(user, &user_api_emm_callback, &user_api_esm_callback, FIRMWARE_VERSION); + user->ueid = 0; } /* Set UE activation state */ diff --git a/openair3/S1AP/s1ap_common.h b/openair3/S1AP/s1ap_common.h index efac0201a3..3c07f92a7f 100644 --- a/openair3/S1AP/s1ap_common.h +++ b/openair3/S1AP/s1ap_common.h @@ -82,7 +82,6 @@ extern int asn1_xer_print; # define S1AP_INFO(x, args...) LOG_I(S1AP, x, ##args) # define S1AP_DEBUG(x, args...) LOG_I(S1AP, x, ##args) #else -# include "mme_default_values.h" # define S1AP_ERROR(x, args...) do { fprintf(stdout, "[S1AP][E]"x, ##args); } while(0) # define S1AP_WARN(x, args...) do { fprintf(stdout, "[S1AP][W]"x, ##args); } while(0) # define S1AP_TRAF(x, args...) do { fprintf(stdout, "[S1AP][T]"x, ##args); } while(0) diff --git a/openair3/SCTP/sctp_eNB_task.c b/openair3/SCTP/sctp_eNB_task.c index a14d4b9780..8d0166f805 100644 --- a/openair3/SCTP/sctp_eNB_task.c +++ b/openair3/SCTP/sctp_eNB_task.c @@ -451,9 +451,9 @@ sctp_handle_new_association_req( if (s > 0 ) { if (((struct sockaddr_in*)ifa->ifa_addr)->sin_addr.s_addr == in.s_addr) { - struct sockaddr_in locaddr; + struct sockaddr_in locaddr={0}; locaddr.sin_family = AF_INET; - locaddr.sin_port = htons(sctp_new_association_req_p->port); + locaddr.sin_port = 0; locaddr.sin_addr.s_addr = in.s_addr; if (sctp_bindx(sd, (struct sockaddr*)&locaddr, 1, SCTP_BINDX_ADD_ADDR) < 0) { @@ -693,7 +693,7 @@ static int sctp_create_new_listener( sctp_init_t *init_p, int server_type) { - struct sctp_event_subscribe event; + struct sctp_event_subscribe event={0}; struct sockaddr *addr = NULL; struct sctp_cnx_list_elm_s *sctp_cnx = NULL; uint16_t i = 0, j = 0; @@ -925,21 +925,14 @@ void sctp_eNB_read_from_socket( struct sctp_cnx_list_elm_s *sctp_cnx) { - int flags = 0, n; - socklen_t from_len; - struct sctp_sndrcvinfo sinfo; - - struct sockaddr_in addr; - uint8_t buffer[SCTP_RECV_BUFFER_SIZE]; - DevAssert(sctp_cnx != NULL); - memset((void *)&addr, 0, sizeof(struct sockaddr_in)); - from_len = (socklen_t)sizeof(struct sockaddr_in); - memset((void *)&sinfo, 0, sizeof(struct sctp_sndrcvinfo)); + int flags = 0; + struct sctp_sndrcvinfo sinfo={0}; + uint8_t buffer[SCTP_RECV_BUFFER_SIZE]; - n = sctp_recvmsg(sctp_cnx->sd, (void *)buffer, SCTP_RECV_BUFFER_SIZE, - (struct sockaddr *)&addr, &from_len, + int n = sctp_recvmsg(sctp_cnx->sd, (void *)buffer, SCTP_RECV_BUFFER_SIZE, + NULL, NULL, &sinfo, &flags); if (n < 0) { @@ -1050,8 +1043,8 @@ sctp_eNB_read_from_socket( sctp_cnx->ppid); } - SCTP_DEBUG("[%d][%d] Msg of length %d received from port %u, on stream %d, PPID %d\n", - sinfo.sinfo_assoc_id, sctp_cnx->sd, n, ntohs(addr.sin_port), + SCTP_DEBUG("[%d][%d] Msg of length %d received, on stream %d, PPID %d\n", + sinfo.sinfo_assoc_id, sctp_cnx->sd, n, sinfo.sinfo_stream, ntohl(sinfo.sinfo_ppid)); sctp_itti_send_new_message_ind(sctp_cnx->task_id, diff --git a/openair3/UDP/udp_eNB_task.c b/openair3/UDP/udp_eNB_task.c index 05729ba6b1..8b9fc77bb1 100644 --- a/openair3/UDP/udp_eNB_task.c +++ b/openair3/UDP/udp_eNB_task.c @@ -235,7 +235,7 @@ udp_eNB_send_to( void udp_eNB_receiver(struct udp_socket_desc_s *udp_sock_pP) { - uint8_t l_buffer[2048]; + uint8_t l_buffer[NFAPI_MAX_PACKED_MESSAGE_SIZE]; int n; socklen_t from_len; struct sockaddr_in addr; @@ -246,10 +246,13 @@ void udp_eNB_receiver(struct udp_socket_desc_s *udp_sock_pP) if (1) { from_len = (socklen_t)sizeof(struct sockaddr_in); - if ((n = recvfrom(udp_sock_pP->sd, l_buffer, sizeof(l_buffer), 0, + if ((n = recvfrom(udp_sock_pP->sd, l_buffer, sizeof(l_buffer), MSG_TRUNC, (struct sockaddr *)&addr, &from_len)) < 0) { LOG_E(UDP_, "Recvfrom failed %s\n", strerror(errno)); return; + } else if (n > sizeof(l_buffer)) { + LOG_E(UDP_, "%s(%d). Message truncated. %d\n", __FUNCTION__, __LINE__, n); + return; } else if (n == 0) { LOG_W(UDP_, "Recvfrom returned 0\n"); return; diff --git a/openair3/UTILS/conversions.h b/openair3/UTILS/conversions.h index cfb2c8cdfc..00b650a302 100644 --- a/openair3/UTILS/conversions.h +++ b/openair3/UTILS/conversions.h @@ -400,10 +400,10 @@ do { \ #define TRANSPORT_LAYER_ADDRESS_IPv4_TO_BIT_STRING(mACRO, bITsTRING) \ do { \ (bITsTRING)->buf = calloc(4, sizeof(uint8_t)); \ - (bITsTRING)->buf[0] = (mACRO) >> 24 & 0xFF; \ - (bITsTRING)->buf[1] = (mACRO) >> 16 & 0xFF; \ - (bITsTRING)->buf[2] = (mACRO) >> 8 & 0xFF; \ - (bITsTRING)->buf[3] = (mACRO) >> 4 & 0xFF; \ + (bITsTRING)->buf[3] = (mACRO) >> 24 & 0xFF; \ + (bITsTRING)->buf[2] = (mACRO) >> 16 & 0xFF; \ + (bITsTRING)->buf[1] = (mACRO) >> 8 & 0xFF; \ + (bITsTRING)->buf[0] = (mACRO) & 0xFF; \ (bITsTRING)->size = 4; \ (bITsTRING)->bits_unused = 0; \ } while(0) @@ -412,10 +412,10 @@ do { \ do { \ DevCheck((bITsTRING)->size == 4, (bITsTRING)->size, 4, 0); \ DevCheck((bITsTRING)->bits_unused == 0, (bITsTRING)->bits_unused, 0, 0); \ - mACRO = ((bITsTRING)->buf[0] << 24) + \ - ((bITsTRING)->buf[1] << 16) + \ - ((bITsTRING)->buf[2] << 8) + \ - ((bITsTRING)->buf[3]); \ + mACRO = ((bITsTRING)->buf[3] << 24) + \ + ((bITsTRING)->buf[2] << 16) + \ + ((bITsTRING)->buf[1] << 8) + \ + ((bITsTRING)->buf[0]); \ } while (0) diff --git a/openair3/ocp-gtpu/gtp_itf.cpp b/openair3/ocp-gtpu/gtp_itf.cpp index a3eeb26540..64146bc7ca 100644 --- a/openair3/ocp-gtpu/gtp_itf.cpp +++ b/openair3/ocp-gtpu/gtp_itf.cpp @@ -93,7 +93,7 @@ class gtpEndPoints { gtpEndPoints globGtp; // note TEid 0 is reserved for specific usage: echo req/resp, error and supported extensions -static uint32_t gtpv1uNewTeid(void) { +static teid_t gtpv1uNewTeid(void) { #ifdef GTPV1U_LINEAR_TEID_ALLOCATION g_gtpv1u_teid = g_gtpv1u_teid + 1; return g_gtpv1u_teid; @@ -102,13 +102,13 @@ static uint32_t gtpv1uNewTeid(void) { #endif } -int legacyInstanceMapping=0; +instance_t legacyInstanceMapping=0; #define compatInst(a) ((a)==0 || (a)==INSTANCE_DEFAULT?legacyInstanceMapping:a) #define GTPV1U_HEADER_SIZE (8) - - -static int gtpv1uCreateAndSendMsg(int h, uint32_t peerIp, uint16_t peerPort, teid_t teid, uint8_t *Msg,int msgLen, + + + static int gtpv1uCreateAndSendMsg(int h, uint32_t peerIp, uint16_t peerPort, int msgType, teid_t teid, uint8_t *Msg,int msgLen, bool seqNumFlag, bool npduNumFlag, bool extHdrFlag, int seqNum, int npduNum, int extHdrType) { AssertFatal(extHdrFlag==false,"Not developped"); int headerAdditional=0; @@ -116,9 +116,8 @@ static int gtpv1uCreateAndSendMsg(int h, uint32_t peerIp, uint16_t peerPort, te if ( seqNumFlag || npduNumFlag || extHdrFlag) headerAdditional=4; - uint8_t *buffer; int fullSize=GTPV1U_HEADER_SIZE+headerAdditional+msgLen; - AssertFatal((buffer=(uint8_t *) malloc(fullSize)) != NULL, ""); + uint8_t buffer[fullSize]; Gtpv1uMsgHeaderT *msgHdr = (Gtpv1uMsgHeaderT *)buffer ; // N should be 0 for us (it was used only in 2G and 3G) msgHdr->PN=npduNumFlag; @@ -128,10 +127,12 @@ static int gtpv1uCreateAndSendMsg(int h, uint32_t peerIp, uint16_t peerPort, te //PT=0 is for GTP' TS 32.295 (charging) msgHdr->PT=1; msgHdr->version=1; - msgHdr->msgType=GTP_GPDU; + msgHdr->msgType=msgType; msgHdr->msgLength=htons(msgLen); + if ( seqNumFlag || extHdrFlag || npduNumFlag) msgHdr->msgLength+=4; + msgHdr->teid=htonl(teid); if(seqNumFlag || extHdrFlag || npduNumFlag) { @@ -147,16 +148,13 @@ static int gtpv1uCreateAndSendMsg(int h, uint32_t peerIp, uint16_t peerPort, te to.sin_port = htons(peerPort); to.sin_addr.s_addr = peerIp ; LOG_D(GTPU,"sending packet size: %d to %s\n",fullSize, inet_ntoa(to.sin_addr) ); - - if (sendto(h, (void *)buffer, (size_t)fullSize, 0,(struct sockaddr *)&to, sizeof(to) ) != fullSize ) { - LOG_E(GTPU, - "[SD %d] Failed to send data to " IPV4_ADDR " on port %d, buffer size %u\n", - h, IPV4_ADDR_FORMAT(peerIp), peerPort, fullSize); - free(buffer); + int ret; + if ((ret=sendto(h, (void *)buffer, (size_t)fullSize, 0,(struct sockaddr *)&to, sizeof(to) )) != fullSize ) { + LOG_E(GTPU, "[SD %d] Failed to send data to " IPV4_ADDR " on port %d, buffer size %u, ret: %d, errno: %d\n", + h, IPV4_ADDR_FORMAT(peerIp), peerPort, fullSize, ret, errno); return GTPNOK; } - free(buffer); return !GTPNOK; } @@ -170,33 +168,35 @@ static void gtpv1uSend(instance_t instance, gtpv1u_enb_tunnel_data_req_t *req, b auto ptrRnti=inst->ue2te_mapping.find(rnti); if ( ptrRnti==inst->ue2te_mapping.end() ) { - LOG_E(GTPU, "gtpv1uSend failed: while getting ue rnti %x in hashtable ue_mapping\n", rnti); + LOG_E(GTPU, "[%ld] gtpv1uSend failed: while getting ue rnti %x in hashtable ue_mapping\n", instance, rnti); pthread_mutex_unlock(&globGtp.gtp_lock); return; } - auto ptr=ptrRnti->second.bearers; + map::iterator ptr2=ptrRnti->second.bearers.find(rab_id); - if ( ptr.find(rab_id) == ptr.end() ) { - LOG_E(GTPU,"sending a packet to a non existant RNTI:RAB: %x/%x\n", rnti, rab_id); + if ( ptr2 == ptrRnti->second.bearers.end() ) { + LOG_E(GTPU,"[%ld] GTP-U instance: sending a packet to a non existant RNTI:RAB: %x/%x\n", instance, rnti, rab_id); pthread_mutex_unlock(&globGtp.gtp_lock); return; - } else - LOG_D(GTPU,"sending a packet to RNTI:RAB:teid %x/%x/%x, len %lu, oldseq %d, oldnum %d\n", - rnti, rab_id,ptr[rab_id].teid_outgoing,length, ptr[rab_id].seqNum,ptr[rab_id].npduNum ); + } + + LOG_D(GTPU,"[%ld] sending a packet to RNTI:RAB:teid %x/%x/%x, len %lu, oldseq %d, oldnum %d\n", + instance, rnti, rab_id,ptr2->second.teid_outgoing,length, ptr2->second.seqNum,ptr2->second.npduNum ); if(seqNumFlag) - ptr[rab_id].seqNum++; + ptr2->second.seqNum++; if(npduNumFlag) - ptr[rab_id].npduNum++; + ptr2->second.npduNum++; - // We will release the lock, let's copy data before - ocp_gtpv1u_bearer_t tmp=ptr[rab_id]; + // copy to release the mutex + ocp_gtpv1u_bearer_t tmp=ptr2->second; pthread_mutex_unlock(&globGtp.gtp_lock); gtpv1uCreateAndSendMsg(compatInst(instance), tmp.outgoing_ip_addr, tmp.outgoing_port, + GTP_GPDU, tmp.teid_outgoing, buffer, length, seqNumFlag, npduNumFlag, false, tmp.seqNum, tmp.npduNum, 0) ; } @@ -211,33 +211,35 @@ static void gtpv1uSend2(instance_t instance, gtpv1u_gnb_tunnel_data_req_t *req, auto ptrRnti=inst->ue2te_mapping.find(rnti); if ( ptrRnti==inst->ue2te_mapping.end() ) { - LOG_E(GTPU, "gtpv1uSend failed: while getting ue rnti %x in hashtable ue_mapping\n", rnti); + LOG_E(GTPU, "[%ld] GTP-U gtpv1uSend failed: while getting ue rnti %x in hashtable ue_mapping\n", instance, rnti); pthread_mutex_unlock(&globGtp.gtp_lock); return; } - auto ptr=ptrRnti->second.bearers; + map::iterator ptr2=ptrRnti->second.bearers.find(rab_id); - if ( ptr.find(rab_id) == ptr.end() ) { - LOG_E(GTPU,"sending a packet to a non existant RNTI:RAB: %x/%x\n", rnti, rab_id); + if ( ptr2 == ptrRnti->second.bearers.end() ) { + LOG_D(GTPU,"GTP-U instance: %ld sending a packet to a non existant RNTI:RAB: %x/%x\n", instance, rnti, rab_id); pthread_mutex_unlock(&globGtp.gtp_lock); return; - } else - LOG_D(GTPU,"sending a packet to RNTI:RAB:teid %x/%x/%x, len %lu, oldseq %d, oldnum %d\n", - rnti, rab_id,ptr[rab_id].teid_outgoing,length, ptr[rab_id].seqNum,ptr[rab_id].npduNum ); + } + + LOG_D(GTPU,"[%ld] GTP-U sending a packet to RNTI:RAB:teid %x/%x/%x, len %lu, oldseq %d, oldnum %d\n", + instance, rnti, rab_id,ptr2->second.teid_outgoing,length, ptr2->second.seqNum,ptr2->second.npduNum ); if(seqNumFlag) - ptr[rab_id].seqNum++; + ptr2->second.seqNum++; if(npduNumFlag) - ptr[rab_id].npduNum++; + ptr2->second.npduNum++; - // We will release the lock, let's copy data before - ocp_gtpv1u_bearer_t tmp=ptr[rab_id]; + // copy to release the mutex + ocp_gtpv1u_bearer_t tmp=ptr2->second; pthread_mutex_unlock(&globGtp.gtp_lock); gtpv1uCreateAndSendMsg(compatInst(instance), tmp.outgoing_ip_addr, tmp.outgoing_port, + GTP_GPDU, tmp.teid_outgoing, buffer, length, seqNumFlag, npduNumFlag, false, tmp.seqNum, tmp.npduNum, 0) ; } @@ -250,22 +252,22 @@ static void gtpv1uEndTunnel(instance_t instance, gtpv1u_enb_tunnel_data_req_t *r auto ptrRnti=inst->ue2te_mapping.find(rnti); if ( ptrRnti==inst->ue2te_mapping.end() ) { - LOG_E(GTPU, "gtpv1uSend failed: while getting ue rnti %x in hashtable ue_mapping\n", rnti); + LOG_E(GTPU, "[%ld] gtpv1uSend failed: while getting ue rnti %x in hashtable ue_mapping\n", instance, rnti); pthread_mutex_unlock(&globGtp.gtp_lock); return; } - auto ptr=ptrRnti->second.bearers; + map::iterator ptr2=ptrRnti->second.bearers.find(rab_id); - if ( ptr.find(rab_id) == ptr.end() ) { - LOG_E(GTPU,"sending a packet to a non existant RNTI:RAB: %x/%x\n", rnti, rab_id); + if ( ptr2 == ptrRnti->second.bearers.end() ) { + LOG_E(GTPU,"[%ld] GTP-U sending a packet to a non existant RNTI:RAB: %x/%x\n", instance, rnti, rab_id); pthread_mutex_unlock(&globGtp.gtp_lock); return; - } else - LOG_D(GTPU,"sending a end packet packet to RNTI:RAB:teid %x/%x/%x\n", - rnti, rab_id,ptr[rab_id].teid_outgoing); + } - ocp_gtpv1u_bearer_t tmp=ptr[rab_id]; + LOG_D(GTPU,"[%ld] sending a end packet packet to RNTI:RAB:teid %x/%x/%x\n", + instance, rnti, rab_id,ptr2->second.teid_outgoing); + ocp_gtpv1u_bearer_t tmp=ptr2->second; pthread_mutex_unlock(&globGtp.gtp_lock); Gtpv1uMsgHeaderT msgHdr; // N should be 0 for us (it was used only in 2G and 3G) @@ -284,14 +286,13 @@ static void gtpv1uEndTunnel(instance_t instance, gtpv1u_enb_tunnel_data_req_t *r to.sin_family = AF_INET; to.sin_port = htons(tmp.outgoing_port); to.sin_addr.s_addr = tmp.outgoing_ip_addr; - char ip4[INET_ADDRSTRLEN]; //char ip6[INET6_ADDRSTRLEN]; - LOG_D(GTPU,"sending end packet to %s\n", inet_ntoa(to.sin_addr) ); + LOG_D(GTPU,"[%ld] sending end packet to %s\n", instance, inet_ntoa(to.sin_addr) ); if (sendto(compatInst(instance), (void *)&msgHdr, sizeof(msgHdr), 0,(struct sockaddr *)&to, sizeof(to) ) != sizeof(msgHdr)) { LOG_E(GTPU, - "[SD %ld] Failed to send data to %s on port %d, buffer size %lu\n", + "[%ld] Failed to send data to %s on port %d, buffer size %lu\n", compatInst(instance), inet_ntop(AF_INET, &tmp.outgoing_ip_addr, ip4, INET_ADDRSTRLEN), tmp.outgoing_port, sizeof(msgHdr)); } } @@ -378,7 +379,7 @@ static int udpServerSocket(openAddr_s addr) { int sendbuff = 1000*1000*10; AssertFatal(0==setsockopt(sockfd, SOL_SOCKET, SO_SNDBUF, &sendbuff, sizeof(sendbuff)),""); - LOG_D(GTPU,"Created listener for paquets to: %s:%s, send buffer size: %d\n", addr.originHost, addr.originService,sendbuff); + LOG_D(GTPU,"[%d] Created listener for paquets to: %s:%s, send buffer size: %d\n", sockfd, addr.originHost, addr.originService,sendbuff); return sockfd; } @@ -392,24 +393,51 @@ instance_t ocp_gtpv1Init(openAddr_t context) { LOG_E(GTPU,"can't create GTP-U instance\n"); pthread_mutex_unlock(&globGtp.gtp_lock); + LOG_I(GTPU, "Created gtpu instance id: %d\n", id); return id; } +void GtpuUpdateTunnelOutgoingTeid(instance_t instance, rnti_t rnti, ebi_t bearer_id, teid_t newOutgoingTeid) { + pthread_mutex_lock(&globGtp.gtp_lock); + auto inst=&globGtp.instances[compatInst(instance)]; + auto ptrRnti=inst->ue2te_mapping.find(rnti); + + if ( ptrRnti == inst->ue2te_mapping.end() ) { + LOG_E(GTPU,"[%ld] Update tunnel for a not existing rnti %x\n", instance, rnti); + pthread_mutex_unlock(&globGtp.gtp_lock); + return; + } + + map::iterator ptr2=ptrRnti->second.bearers.find(bearer_id); + + if ( ptr2 == ptrRnti->second.bearers.end() ) { + LOG_E(GTPU,"[%ld] Update tunnel for a existing rnti %x, but wrong bearer_id %u\n", instance, rnti, bearer_id); + pthread_mutex_unlock(&globGtp.gtp_lock); + return; + } + + ptr2->second.teid_outgoing = newOutgoingTeid; + LOG_I(GTPU, "[%ld] Tunnel Outgoing TEID updated to %x \n", instance, ptr2->second.teid_outgoing); + pthread_mutex_unlock(&globGtp.gtp_lock); + return; +} + teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer_id, int outgoing_bearer_id, teid_t outgoing_teid, transport_layer_addr_t remoteAddr, int port, gtpCallback callBack) { pthread_mutex_lock(&globGtp.gtp_lock); + instance=compatInst(instance); auto inst=&globGtp.instances[instance]; auto it=inst->ue2te_mapping.find(rnti); if ( it != inst->ue2te_mapping.end() ) { - LOG_W(GTPU,"Create a config for a already existing GTP tunnel (rnti %x)\n", rnti); + LOG_W(GTPU,"[%ld] Create a config for a already existing GTP tunnel (rnti %x)\n", instance, rnti); inst->ue2te_mapping.erase(it); } - uint32_t incoming_teid=gtpv1uNewTeid(); + teid_t incoming_teid=gtpv1uNewTeid(); while ( inst->te2ue_mapping.find(incoming_teid) != inst->te2ue_mapping.end() ) { - LOG_W(GTPU, "generated a random Teid that exists, re-generating (%x)\n",incoming_teid); + LOG_W(GTPU, "[%ld] generated a random Teid that exists, re-generating (%x)\n", instance, incoming_teid); incoming_teid=gtpv1uNewTeid(); }; @@ -419,7 +447,7 @@ teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer inst->te2ue_mapping[incoming_teid].callBack=callBack; - auto tmp=&inst->ue2te_mapping[rnti].bearers[outgoing_bearer_id]; + ocp_gtpv1u_bearer_t *tmp=&inst->ue2te_mapping[rnti].bearers[outgoing_bearer_id]; int addrs_length_in_bytes = remoteAddr.length / 8; @@ -449,21 +477,21 @@ teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer pthread_mutex_unlock(&globGtp.gtp_lock); char ip4[INET_ADDRSTRLEN]; char ip6[INET6_ADDRSTRLEN]; - - LOG_I(GTPU, "Created tunnel for RNTI %x, teid for DL: %d, teid for UL %d to remote IPv4: %s, IPv6 %s\n", + LOG_I(GTPU, "[%ld] Created tunnel for RNTI %x, teid for DL: %x, teid for UL %x to remote IPv4: %s, IPv6 %s\n", + instance, rnti, tmp->teid_incoming, tmp->teid_outgoing, - inet_ntop(AF_INET,(void*)&tmp->outgoing_ip_addr, ip4,INET_ADDRSTRLEN ), - inet_ntop(AF_INET6,(void*)&tmp->outgoing_ip6_addr.s6_addr, ip6, INET6_ADDRSTRLEN)); - + inet_ntop(AF_INET,(void *)&tmp->outgoing_ip_addr, ip4,INET_ADDRSTRLEN ), + inet_ntop(AF_INET6,(void *)&tmp->outgoing_ip6_addr.s6_addr, ip6, INET6_ADDRSTRLEN)); return incoming_teid; } int ocp_gtpv1u_create_s1u_tunnel(instance_t instance, const gtpv1u_enb_create_tunnel_req_t *create_tunnel_req, gtpv1u_enb_create_tunnel_resp_t *create_tunnel_resp) { - LOG_D(GTPU, "Start create tunnels for RNTI %x, num_tunnels %d, sgw_S1u_teid %x\n", + LOG_D(GTPU, "[%ld] Start create tunnels for RNTI %x, num_tunnels %d, sgw_S1u_teid %x\n", + instance, create_tunnel_req->rnti, create_tunnel_req->num_tunnels, create_tunnel_req->sgw_S1u_teid[0]); @@ -498,7 +526,8 @@ int ocp_gtpv1u_update_s1u_tunnel( const gtpv1u_enb_create_tunnel_req_t *const create_tunnel_req, const rnti_t prior_rnti ) { - LOG_D(GTPU, "Start update tunnels for old RNTI %x, new RNTI %x, num_tunnels %d, sgw_S1u_teid %x, eps_bearer_id %x\n", + LOG_D(GTPU, "[%ld] Start update tunnels for old RNTI %x, new RNTI %x, num_tunnels %d, sgw_S1u_teid %x, eps_bearer_id %x\n", + instance, prior_rnti, create_tunnel_req->rnti, create_tunnel_req->num_tunnels, @@ -508,13 +537,13 @@ int ocp_gtpv1u_update_s1u_tunnel( auto inst=&globGtp.instances[compatInst(instance)]; if ( inst->ue2te_mapping.find(create_tunnel_req->rnti) == inst->ue2te_mapping.end() ) { - LOG_E(GTPU,"Update not already existing tunnel (new rnti %x, old rnti %x)\n", create_tunnel_req->rnti, prior_rnti); + LOG_E(GTPU,"[%ld] Update not already existing tunnel (new rnti %x, old rnti %x)\n", instance, create_tunnel_req->rnti, prior_rnti); } auto it=inst->ue2te_mapping.find(prior_rnti); if ( it != inst->ue2te_mapping.end() ) { - LOG_W(GTPU,"Update a not existing tunnel, start create the new one (new rnti %x, old rnti %x)\n", create_tunnel_req->rnti, prior_rnti); + LOG_W(GTPU,"[%ld] Update a not existing tunnel, start create the new one (new rnti %x, old rnti %x)\n", instance, create_tunnel_req->rnti, prior_rnti); pthread_mutex_unlock(&globGtp.gtp_lock); gtpv1u_enb_create_tunnel_resp_t tmp; (void)ocp_gtpv1u_create_s1u_tunnel(instance, create_tunnel_req, &tmp); @@ -530,17 +559,18 @@ int ocp_gtpv1u_update_s1u_tunnel( int gtpv1u_create_ngu_tunnel( const instance_t instance, const gtpv1u_gnb_create_tunnel_req_t *const create_tunnel_req, gtpv1u_gnb_create_tunnel_resp_t *const create_tunnel_resp) { - LOG_D(GTPU, "Start create tunnels for RNTI %x, num_tunnels %d, sgw_S1u_teid %x\n", + LOG_D(GTPU, "[%ld] Start create tunnels for RNTI %x, num_tunnels %d, sgw_S1u_teid %x\n", + instance, create_tunnel_req->rnti, create_tunnel_req->num_tunnels, - create_tunnel_req->upf_NGu_teid[0]); + create_tunnel_req->outgoing_teid[0]); tcp_udp_port_t dstport=globGtp.instances[compatInst(instance)].get_dstport(); for (int i = 0; i < create_tunnel_req->num_tunnels; i++) { - teid_t teid=newGtpuCreateTunnel(compatInst(instance), create_tunnel_req->rnti, + teid_t teid=newGtpuCreateTunnel(instance, create_tunnel_req->rnti, create_tunnel_req->incoming_rb_id[i], create_tunnel_req->pdusession_id[i], - create_tunnel_req->upf_NGu_teid[i], - create_tunnel_req->upf_addr[i], dstport, + create_tunnel_req->outgoing_teid[i], + create_tunnel_req->dst_addr[i], dstport, sdap_gnb_data_req); create_tunnel_resp->status=0; create_tunnel_resp->rnti=create_tunnel_req->rnti; @@ -571,14 +601,14 @@ int ocp_gtpv1u_create_x2u_tunnel( } int newGtpuDeleteTunnel(instance_t instance, rnti_t rnti) { - LOG_D(GTPU, "Start delete tunnels for RNTI %x\n", - rnti); + LOG_D(GTPU, "[%ld] Start delete tunnels for RNTI %x\n", + instance, rnti); pthread_mutex_lock(&globGtp.gtp_lock); auto inst=&globGtp.instances[compatInst(instance)]; auto it=inst->ue2te_mapping.find(rnti); if ( it == inst->ue2te_mapping.end() ) { - LOG_W(GTPU,"Delete a non existing GTP tunnel\n"); + LOG_W(GTPU,"[%ld] Delete GTP tunnels for rnti: %x, but no tunnel exits\n", instance, rnti); pthread_mutex_unlock(&globGtp.gtp_lock); return -1; } @@ -594,7 +624,7 @@ int newGtpuDeleteTunnel(instance_t instance, rnti_t rnti) { inst->ue2te_mapping.erase(it); pthread_mutex_unlock(&globGtp.gtp_lock); - LOG_I(GTPU, "Deleted all tunnels for RNTI %d (%d tunnels deleted)\n", rnti, nb); + LOG_I(GTPU, "[%ld] Deleted all tunnels for RNTI %x (%d tunnels deleted)\n", instance, rnti, nb); return !GTPNOK; } @@ -616,9 +646,26 @@ static int Gtpv1uHandleEchoReq(int h, uint32_t msgBufLen, uint16_t peerPort, uint32_t peerIp) { - LOG_E(GTPU,"to be dev\n"); - int rc = GTPNOK; - return rc; + Gtpv1uMsgHeaderT *msgHdr = (Gtpv1uMsgHeaderT *) msgBuf; + + if ( msgHdr->version != 1 || msgHdr->PT != 1 ) { + LOG_E(GTPU, "[%d] Received a packet that is not GTP header\n", h); + return GTPNOK; + } + + if ( msgHdr->S != 1 ) { + LOG_E(GTPU, "[%d] Received a echo request packet with no sequence number \n", h); + return GTPNOK; + } + + uint16_t seq=ntohs(*(uint16_t*)(msgHdr+1)); + LOG_D(GTPU, "[%d] Received a echo request, TEID: %d, seq: %hu\n", h, msgHdr->teid, seq); + uint8_t recovery[2]={14,0}; + + return gtpv1uCreateAndSendMsg(h, peerIp, peerPort, GTP_ECHO_RSP, ntohl(msgHdr->teid), + recovery, sizeof recovery, + 1, 0, 0, seq, 0, 0); + } static int Gtpv1uHandleError(int h, @@ -626,7 +673,7 @@ static int Gtpv1uHandleError(int h, uint32_t msgBufLen, uint16_t peerPort, uint32_t peerIp) { - LOG_E(GTPU,"to be dev\n"); + LOG_E(GTPU,"Hadle error to be dev\n"); int rc = GTPNOK; return rc; } @@ -636,7 +683,7 @@ static int Gtpv1uHandleSupportedExt(int h, uint32_t msgBufLen, uint16_t peerPort, uint32_t peerIp) { - LOG_E(GTPU,"to be dev\n"); + LOG_E(GTPU,"Supported extensions to be dev\n"); int rc = GTPNOK; return rc; } @@ -652,7 +699,7 @@ static int Gtpv1uHandleEndMarker(int h, Gtpv1uMsgHeaderT *msgHdr = (Gtpv1uMsgHeaderT *) msgBuf; if ( msgHdr->version != 1 || msgHdr->PT != 1 ) { - LOG_E(GTPU, "Received a packet that is not GTP header\n"); + LOG_E(GTPU, "[%d] Received a packet that is not GTP header\n", h); return GTPNOK; } @@ -662,7 +709,7 @@ static int Gtpv1uHandleEndMarker(int h, auto tunnel=inst->te2ue_mapping.find(ntohl(msgHdr->teid)); if ( tunnel == inst->te2ue_mapping.end() ) { - LOG_E(GTPU,"Received a incoming packet on unknown teid (%x) Dropping!\n", msgHdr->teid); + LOG_E(GTPU,"[%d] Received a incoming packet on unknown teid (%x) Dropping!\n", h, msgHdr->teid); pthread_mutex_unlock(&globGtp.gtp_lock); return GTPNOK; } @@ -678,7 +725,6 @@ static int Gtpv1uHandleEndMarker(int h, ctxt.frame = 0; ctxt.subframe = 0; ctxt.eNB_index = 0; - ctxt.configured = 0; ctxt.brOption = 0; const srb_flag_t srb_flag=SRB_FLAG_NO; const rb_id_t rb_id=tunnel->second.incoming_rb_id; @@ -699,9 +745,9 @@ static int Gtpv1uHandleEndMarker(int h, mode, &sourceL2Id, &destinationL2Id) ) - LOG_E(GTPU,"down layer refused incoming packet\n"); + LOG_E(GTPU,"[%d] down layer refused incoming packet\n", h); - LOG_D(GTPU,"Received END marker packet for: teid:%x\n", ntohl(msgHdr->teid)); + LOG_D(GTPU,"[%d] Received END marker packet for: teid:%x\n", h, ntohl(msgHdr->teid)); return !GTPNOK; } @@ -713,7 +759,7 @@ static int Gtpv1uHandleGpdu(int h, Gtpv1uMsgHeaderT *msgHdr = (Gtpv1uMsgHeaderT *) msgBuf; if ( msgHdr->version != 1 || msgHdr->PT != 1 ) { - LOG_E(GTPU, "Received a packet that is not GTP header\n"); + LOG_E(GTPU, "[%d] Received a packet that is not GTP header\n", h); return GTPNOK; } @@ -723,7 +769,7 @@ static int Gtpv1uHandleGpdu(int h, auto tunnel=inst->te2ue_mapping.find(ntohl(msgHdr->teid)); if ( tunnel == inst->te2ue_mapping.end() ) { - LOG_E(GTPU,"Received a incoming packet on unknown teid (%x) Dropping!\n", msgHdr->teid); + LOG_E(GTPU,"[%d] Received a incoming packet on unknown teid (%x) Dropping!\n", h, ntohl(msgHdr->teid)); pthread_mutex_unlock(&globGtp.gtp_lock); return GTPNOK; } @@ -744,7 +790,6 @@ static int Gtpv1uHandleGpdu(int h, ctxt.frame = 0; ctxt.subframe = 0; ctxt.eNB_index = 0; - ctxt.configured = 0; ctxt.brOption = 0; const srb_flag_t srb_flag=SRB_FLAG_NO; const rb_id_t rb_id=tunnel->second.incoming_rb_id; @@ -767,9 +812,9 @@ static int Gtpv1uHandleGpdu(int h, mode, &sourceL2Id, &destinationL2Id) ) - LOG_E(GTPU,"down layer refused incoming packet\n"); + LOG_E(GTPU,"[%d] down layer refused incoming packet\n", h); - LOG_D(GTPU,"Received a %d bytes packet for: teid:%x\n", + LOG_D(GTPU,"[%d] Received a %d bytes packet for: teid:%x\n", h, msgBufLen-offset, ntohl(msgHdr->teid)); return !GTPNOK; @@ -784,14 +829,14 @@ void gtpv1uReceiver(int h) { if ((udpDataLen = recvfrom(h, udpData, sizeof(udpData), 0, (struct sockaddr *)&addr, &from_len)) < 0) { - LOG_E(GTPU, "Recvfrom failed on %d (%s)\n", h, strerror(errno)); + LOG_E(GTPU, "[%d] Recvfrom failed (%s)\n", h, strerror(errno)); return; } else if (udpDataLen == 0) { - LOG_W(GTPU, "Recvfrom returned 0\n"); + LOG_W(GTPU, "[%d] Recvfrom returned 0\n", h); return; } else { uint8_t msgType = *((uint8_t *)(udpData + 1)); - LOG_D(GTPU, "Received GTP data, msg type: %x\n", msgType); + LOG_D(GTPU, "[%d] Received GTP data, msg type: %x\n", h, msgType); switch(msgType) { case GTP_ECHO_RSP: @@ -818,7 +863,7 @@ void gtpv1uReceiver(int h) { break; default: - LOG_E(GTPU, "Received a GTP packet of unknown type: %d\n",msgType); + LOG_E(GTPU, "[%d] Received a GTP packet of unknown type: %d\n", h, msgType); break; } } @@ -850,7 +895,6 @@ void *ocp_gtpv1uTask(void *args) { case GTPV1U_GNB_TUNNEL_DATA_REQ: { gtpv1uSend2(compatInst(ITTI_MSG_DESTINATION_INSTANCE(message_p)), >PV1U_GNB_TUNNEL_DATA_REQ(message_p), false, false); - itti_free(OCP_GTPV1_U, GTPV1U_GNB_TUNNEL_DATA_REQ(message_p).buffer); } break; @@ -874,18 +918,10 @@ void *ocp_gtpv1uTask(void *args) { abort(); break; - case GTPV1U_ENB_S1_REQ: + case GTPV1U_REQ: // to be dev: should be removed, to use API - strcpy(addr.originHost, GTPV1U_ENB_S1_REQ(message_p).addrStr); - strcpy(addr.originService, GTPV1U_ENB_S1_REQ(message_p).portStr); - strcpy(addr.destinationService,addr.originService); - AssertFatal((legacyInstanceMapping=ocp_gtpv1Init(addr))!=0,"Instance 0 reserved for legacy\n"); - break; - - case GTPV1U_GNB_NG_REQ: - // to be dev: should be removed, to use API - strcpy(addr.originHost, GTPV1U_ENB_S1_REQ(message_p).addrStr); - strcpy(addr.originService, GTPV1U_ENB_S1_REQ(message_p).portStr); + strcpy(addr.originHost, GTPV1U_REQ(message_p).localAddrStr); + strcpy(addr.originService, GTPV1U_REQ(message_p).localPortStr); strcpy(addr.destinationService,addr.originService); AssertFatal((legacyInstanceMapping=ocp_gtpv1Init(addr))!=0,"Instance 0 reserved for legacy\n"); break; diff --git a/openair3/ocp-gtpu/gtp_itf.h b/openair3/ocp-gtpu/gtp_itf.h index dd406e27cd..3893acf40f 100644 --- a/openair3/ocp-gtpu/gtp_itf.h +++ b/openair3/ocp-gtpu/gtp_itf.h @@ -1,5 +1,6 @@ #ifndef __GTPUNEW_ITF_H__ #define __GTPUNEW_ITF_H__ + #define GTPNOK -1 # define GTPU_HEADER_OVERHEAD_MAX 64 @@ -31,7 +32,7 @@ typedef boolean_t (*gtpCallback)( const pdcp_transmission_mode_t modeP, const uint32_t *sourceL2Id, const uint32_t *destinationL2Id); - + typedef struct openAddr_s { char originHost[HOST_NAME_MAX]; char originService[HOST_NAME_MAX]; @@ -62,6 +63,7 @@ int ocp_gtpv1u_create_x2u_tunnel( // New API teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer_id, int outgoing_rb_id, teid_t teid, transport_layer_addr_t remoteAddr, int port, gtpCallback callBack); +void GtpuUpdateTunnelOutgoingTeid(instance_t instance, rnti_t rnti, ebi_t bearer_id, teid_t newOutgoingTeid); instance_t ocp_gtpv1Init(openAddr_t context); void *ocp_gtpv1uTask(void *args); diff --git a/targets/ARCH/COMMON/common_lib.c b/targets/ARCH/COMMON/common_lib.c index 2758d01de3..c4f4e3ead5 100644 --- a/targets/ARCH/COMMON/common_lib.c +++ b/targets/ARCH/COMMON/common_lib.c @@ -148,7 +148,8 @@ int openair0_device_load(openair0_device *device, LOG_E(HW, "%s %d:Unsupported radio head\n", __FILE__, __LINE__); return -1; } - } + } else + AssertFatal(false, "can't open the radio device: %s\n", get_devname(device->type)); return rc; } diff --git a/targets/COMMON/create_tasks.c b/targets/COMMON/create_tasks.c index ffeb368e73..4463228dc7 100644 --- a/targets/COMMON/create_tasks.c +++ b/targets/COMMON/create_tasks.c @@ -59,7 +59,7 @@ int create_tasks(uint32_t enb_nb) { rc = itti_create_task (TASK_RRC_ENB, rrc_enb_task, NULL); AssertFatal(rc >= 0, "Create task for RRC eNB failed\n"); - if (EPC_MODE_ENABLED && ! ( split73==SPLIT73_DU ) ) { + if (get_softmodem_params()->emulate_l1 || (EPC_MODE_ENABLED && split73 != SPLIT73_DU)) { rc = itti_create_task(TASK_SCTP, sctp_eNB_task, NULL); AssertFatal(rc >= 0, "Create task for SCTP failed\n"); } @@ -73,12 +73,13 @@ int create_tasks(uint32_t enb_nb) { } rc = itti_create_task(TASK_GTPV1_U, gtpv1u_eNB_task, NULL); AssertFatal(rc >= 0, "Create task for GTPV1U failed\n"); - if (is_x2ap_enabled()) { + } + + if (is_x2ap_enabled()) { rc = itti_create_task(TASK_X2AP, x2ap_task, NULL); AssertFatal(rc >= 0, "Create task for X2AP failed\n"); - } else { + } else { LOG_I(X2AP, "X2AP is disabled.\n"); - } } if (NODE_IS_CU(type)) { @@ -89,6 +90,9 @@ int create_tasks(uint32_t enb_nb) { if (NODE_IS_DU(type)) { rc = itti_create_task(TASK_DU_F1, F1AP_DU_task, NULL); AssertFatal(rc >= 0, "Create task for DU F1AP failed\n"); + // DU is now GTP-U instead of protobuf + rc = itti_create_task(TASK_GTPV1_U, gtpv1u_eNB_task, NULL); + AssertFatal(rc >= 0, "Create task for GTPV1U failed\n"); } if (!NODE_IS_CU(type)) { diff --git a/targets/COMMON/create_tasks_mbms.c b/targets/COMMON/create_tasks_mbms.c index 8b1736853f..1cd3bb2f3a 100644 --- a/targets/COMMON/create_tasks_mbms.c +++ b/targets/COMMON/create_tasks_mbms.c @@ -51,6 +51,7 @@ int create_tasks_mbms(uint32_t enb_nb) { // LOG_D(ENB_APP, "%s(enb_nb:%d\n", __FUNCTION__, enb_nb); // ngran_node_t type = RC.rrc[0]->node_type; + AssertFatal(!get_softmodem_params()->nsa, "In NSA mode\n"); int rc; if (enb_nb == 0) return 0; diff --git a/targets/COMMON/create_tasks_ue.c b/targets/COMMON/create_tasks_ue.c index 3b9b7cf7bb..9341107af9 100644 --- a/targets/COMMON/create_tasks_ue.c +++ b/targets/COMMON/create_tasks_ue.c @@ -22,6 +22,7 @@ # include "intertask_interface.h" # include "create_tasks.h" # include "common/utils/LOG/log.h" +# include "executables/softmodem-common.h" #include "sctp_eNB_task.h" #include "s1ap_eNB.h" @@ -63,6 +64,15 @@ int create_tasks_ue(uint32_t ue_nb) { LOG_E(RRC, "Create task for RRC UE failed\n"); return -1; } + + if (get_softmodem_params()->nsa) { + init_connections_with_nr_ue(); + LOG_I(RRC, "Started LTE-NR link in the LTE UE\n"); + if (itti_create_task (TASK_RRC_NSA_UE, recv_msgs_from_nr_ue, NULL) < 0) { + LOG_E(RRC, "Create task for RRC NSA UE failed\n"); + return -1; + } + } } itti_wait_ready(0); diff --git a/targets/COMMON/openairinterface5g_limits.h b/targets/COMMON/openairinterface5g_limits.h index 9260fe2701..d68292bd39 100644 --- a/targets/COMMON/openairinterface5g_limits.h +++ b/targets/COMMON/openairinterface5g_limits.h @@ -28,7 +28,7 @@ # ifndef PHYSIM # ifndef UE_EXPANSION -# define NUMBER_OF_UE_MAX 4 +# define NUMBER_OF_UE_MAX 40 # define NUMBER_OF_NR_UE_MAX 4 # define NUMBER_OF_CONNECTED_eNB_MAX 1 # define NUMBER_OF_CONNECTED_gNB_MAX 1 diff --git a/targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf b/targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf index 7f9e4d2d44..417e937edf 100644 --- a/targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf +++ b/targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf @@ -79,9 +79,10 @@ gNBs = # 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120 initialDLBWPsubcarrierSpacing = 1; #pdcch-ConfigCommon - initialDLBWPcontrolResourceSetZero = 12; + initialDLBWPcontrolResourceSetZero = 11; initialDLBWPsearchSpaceZero = 0; + #uplinkConfigCommon #frequencyInfoUL ul_frequencyBand = 78; @@ -135,6 +136,7 @@ gNBs = # 0=unrestricted, 1=restricted type A, 2=restricted type B restrictedSetConfig = 0, + msg3_DeltaPreamble = 1; p0_NominalWithGrant =-90; diff --git a/targets/RT/USER/lte-enb.c b/targets/RT/USER/lte-enb.c index 632a47707b..f20f8267ed 100644 --- a/targets/RT/USER/lte-enb.c +++ b/targets/RT/USER/lte-enb.c @@ -398,8 +398,20 @@ static void *L1_thread( void *param ) { // set default return value eNB_thread_rxtx_status = 0; sprintf(thread_name,"RXn_TXnp4_%d\n",&eNB->proc.L1_proc == proc ? 0 : 1); +#if 1 + { + struct sched_param sparam = + { + .sched_priority = 79, + }; + if (pthread_setschedparam(pthread_self(), SCHED_RR, &sparam) != 0) + { + LOG_E(PHY,"pthread_setschedparam: %s\n", strerror(errno)); + } + } +#else thread_top_init(thread_name,1,470000,500000,500000); - pthread_setname_np( pthread_self(),"rxtx processing"); +#endif LOG_I(PHY,"thread rxtx created id=%ld\n", syscall(__NR_gettid)); while (!oai_exit) { @@ -943,7 +955,16 @@ void init_eNB_proc(int inst) { //pthread_create( &proc_rxtx[0].pthread_rxtx, attr0, eNB_thread_rxtx, &proc_rxtx[0] ); //pthread_create( &proc_rxtx[1].pthread_rxtx, attr1, eNB_thread_rxtx, &proc_rxtx[1] ); pthread_create( &L1_proc->pthread, attr0, L1_thread, L1_proc ); + if (pthread_setname_np(L1_proc->pthread, "oai:enb-L1-rx") != 0) + { + LOG_E(PHY, "pthread_setname_np: %s\n", strerror(errno)); + } + pthread_create( &L1_proc_tx->pthread, attr1, L1_thread, L1_proc_tx); + if (pthread_setname_np(L1_proc_tx->pthread, "oai:enb-L1-tx") != 0) + { + LOG_E(PHY, "pthread_setname_np: %s\n", strerror(errno)); + } } if (NFAPI_MODE!=NFAPI_MODE_VNF) { diff --git a/targets/RT/USER/lte-ru.c b/targets/RT/USER/lte-ru.c index 10ba121c44..20644388c8 100644 --- a/targets/RT/USER/lte-ru.c +++ b/targets/RT/USER/lte-ru.c @@ -1490,6 +1490,7 @@ static void *ru_stats_thread(void *param) { static void *ru_thread_tx( void *param ) { RU_t *ru = (RU_t *)param; RU_proc_t *proc = &ru->proc; + __attribute__((unused)) LTE_DL_FRAME_PARMS *fp = ru->frame_parms; PHY_VARS_eNB *eNB; L1_proc_t *eNB_proc; @@ -1917,7 +1918,8 @@ static void *ru_thread( void *param ) { // This thread run the initial synchronization like a UE void *ru_thread_synch(void *arg) { RU_t *ru = (RU_t *)arg; - LTE_DL_FRAME_PARMS *fp; + __attribute__((unused)) + LTE_DL_FRAME_PARMS *fp = ru->frame_parms; int64_t peak_val, avg; static int ru_thread_synch_status = 0; int cnt=0; diff --git a/targets/RT/USER/lte-softmodem.c b/targets/RT/USER/lte-softmodem.c index ed9daf23f6..8cc693623b 100644 --- a/targets/RT/USER/lte-softmodem.c +++ b/targets/RT/USER/lte-softmodem.c @@ -94,6 +94,9 @@ unsigned short config_frames[4] = {2,9,11,13}; #include "NB_IoT_interface.h" #include +#if USING_GPROF +# include "sys/gmon.h" +#endif pthread_cond_t nfapi_sync_cond; pthread_mutex_t nfapi_sync_mutex; @@ -178,7 +181,6 @@ eth_params_t *eth_params; double cpuf; int oaisim_flag=0; -uint8_t proto_agent_flag = 0; /* forward declarations */ @@ -479,7 +481,7 @@ int restart_L1L2(module_id_t enb_id) { return 0; } -void init_pdcp(void) { +static void init_pdcp(void) { if (!NODE_IS_DU(RC.rrc[0]->node_type)) { pdcp_layer_init(); uint32_t pdcp_initmask = (IS_SOFTMODEM_NOS1) ? @@ -490,16 +492,16 @@ void init_pdcp(void) { pdcp_initmask = pdcp_initmask | ENB_NAS_USE_TUN_W_MBMS_BIT; - pdcp_module_init(pdcp_initmask); + pdcp_module_init(pdcp_initmask, 0); if (NODE_IS_CU(RC.rrc[0]->node_type)) { - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t)proto_agent_send_rlc_data_req); + pdcp_set_rlc_data_req_func(cu_send_to_du); } else { - pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); + pdcp_set_rlc_data_req_func(rlc_data_req); + pdcp_set_pdcp_data_ind_func(pdcp_data_ind); } } else { - pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) proto_agent_send_pdcp_data_ind); + pdcp_set_pdcp_data_ind_func(proto_agent_send_pdcp_data_ind); } } @@ -516,6 +518,13 @@ static void wait_nfapi_init(char *thread_name) { int main ( int argc, char **argv ) { + set_priority(79); + if (mlockall(MCL_CURRENT | MCL_FUTURE) == -1) + { + fprintf(stderr, "mlockall: %s\n", strerror(errno)); + return EXIT_FAILURE; + } + int i; int CC_id = 0; int ru_id; @@ -742,10 +751,19 @@ int main ( int argc, char **argv ) if(IS_SOFTMODEM_DOSCOPE) load_softscope("enb",NULL); itti_wait_tasks_end(); + +#if USING_GPROF + // Save the gprof data now (rather than via atexit) in case we crash while shutting down + fprintf(stderr, "Recording gprof data...\n"); + _mcleanup(); + fprintf(stderr, "Recording gprof data...done\n"); +#endif // USING_GPROF + oai_exit=1; LOG_I(ENB_APP,"oai_exit=%d\n",oai_exit); // stop threads + #if 0 //Disable clean up because this tends to crash (and unnecessary) if (RC.nb_inst == 0 || !NODE_IS_CU(node_type)) { if(IS_SOFTMODEM_DOSCOPE) end_forms(); @@ -787,7 +805,9 @@ int main ( int argc, char **argv ) } } } + #endif + pdcp_module_cleanup(); terminate_opt(); logClean(); printf("Bye.\n"); diff --git a/targets/RT/USER/lte-softmodem.h b/targets/RT/USER/lte-softmodem.h index a1b261f263..4154d6c8db 100644 --- a/targets/RT/USER/lte-softmodem.h +++ b/targets/RT/USER/lte-softmodem.h @@ -114,7 +114,9 @@ {"usrp-args", CONFIG_HLP_USRP_ARGS, 0, strptr:(char **)&usrp_args, defstrval:"type=b200",TYPE_STRING, 0}, \ {"mmapped-dma", CONFIG_HLP_DMAMAP, PARAMFLAG_BOOL, uptr:&mmapped_dma, defintval:0, TYPE_INT, 0}, \ {"T" , CONFIG_HLP_TDD, PARAMFLAG_BOOL, iptr:&tddflag, defintval:0, TYPE_INT, 0}, \ - {"A", CONFIG_HLP_TADV, 0, iptr:&(timingadv), defintval:0, TYPE_INT, 0} \ + {"A", CONFIG_HLP_TADV, 0, iptr:&(timingadv), defintval:0, TYPE_INT, 0}, \ + {"ue-idx-standalone", NULL, 0, u16ptr:&ue_idx_standalone, defuintval:0xFFFF, TYPE_UINT16, 0}, \ + {"node-number", NULL, 0, u16ptr:&node_number, defuintval:2, TYPE_UINT16, 0}, \ } /*-----------------------------------------------------------------------------------------------------------------------------*/ @@ -138,6 +140,9 @@ extern pthread_cond_t sync_cond; extern pthread_mutex_t sync_mutex; extern int sync_var; +extern uint16_t ue_id_g; +extern uint16_t node_number; + extern uint64_t downlink_frequency[MAX_NUM_CCs][4]; extern int32_t uplink_frequency_offset[MAX_NUM_CCs][4]; @@ -208,7 +213,10 @@ extern int stop_L1L2(module_id_t enb_id); extern int restart_L1L2(module_id_t enb_id); extern void init_UE_stub_single_thread(int nb_inst, int eMBMS_active, int uecap_xer_in, char *emul_iface); +extern void init_UE_standalone_thread(int ue_idx); extern PHY_VARS_UE *init_ue_vars(LTE_DL_FRAME_PARMS *frame_parms, uint8_t UE_id, uint8_t abstraction_flag); +extern void init_bler_table(void); + #endif diff --git a/targets/RT/USER/lte-ue.c b/targets/RT/USER/lte-ue.c index 1fae6c1e66..70e4677943 100644 --- a/targets/RT/USER/lte-ue.c +++ b/targets/RT/USER/lte-ue.c @@ -81,18 +81,10 @@ void init_UE_threads(int); void init_UE_threads_stub(int); void init_UE_single_thread_stub(int); void *UE_thread(void *arg); -void init_UE(int nb_inst,int eMBMS_active, int uecap_xer_in, int timing_correction, int phy_test, int UE_scan, int UE_scan_carrier, runmode_t mode,int rxgain,int txpowermax,LTE_DL_FRAME_PARMS *fp); -void init_UE_stub(int nb_inst,int,int,char *); -void init_UE_stub_single_thread(int nb_inst,int,int,char *); int init_timer_thread(void); -extern void oai_subframe_ind(uint16_t sfn, uint16_t sf); extern void multicast_link_start(void (*rx_handlerP) (unsigned int, char *), - unsigned char _multicast_group, char *multicast_ifname); -extern int oai_nfapi_crc_indication(nfapi_crc_indication_t *crc_ind); -extern int oai_nfapi_cqi_indication(nfapi_cqi_indication_t *cqi_ind); -extern int oai_nfapi_harq_indication(nfapi_harq_indication_t *harq_ind); -extern int oai_nfapi_sr_indication(nfapi_sr_indication_t *ind); -extern int oai_nfapi_rx_ind(nfapi_rx_indication_t *ind); + unsigned char _multicast_group, + char *multicast_ifname); extern int multicast_link_write_sock(int groupP, char *dataP, uint32_t sizeP); @@ -194,7 +186,7 @@ PHY_VARS_UE *init_ue_vars(LTE_DL_FRAME_PARMS *frame_parms, ue->mac_enabled = 1; // In phy_stub_UE (MAC-to-MAC) mode these init functions don't need to get called. Is this correct? - if (NFAPI_MODE!=NFAPI_UE_STUB_PNF) { + if (NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) { // initialize all signal buffers init_lte_ue_signal(ue,1,abstraction_flag); // intialize transport @@ -413,15 +405,31 @@ void init_UE_stub_single_thread(int nb_inst, // PHY_vars_UE_g[inst][0] = init_ue_vars(NULL,inst,0); } - init_timer_thread(); + if(NFAPI_MODE != NFAPI_MODE_STANDALONE_PNF) { + init_timer_thread(); + } + init_UE_single_thread_stub(nb_inst); printf("UE threads created \n"); - LOG_I(PHY,"Starting multicast link on %s\n",emul_iface); - if(NFAPI_MODE!=NFAPI_UE_STUB_PNF) + if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) { + LOG_I(PHY,"Starting multicast link on %s\n",emul_iface); multicast_link_start(ue_stub_rx_handler,0,emul_iface); + } } +void init_UE_standalone_thread(int ue_idx) +{ + int standalone_tx_port = 3211 + ue_idx * 2; + int standalone_rx_port = 3212 + ue_idx * 2; + ue_init_standalone_socket(standalone_tx_port, standalone_rx_port); + + pthread_t thread; + if (pthread_create(&thread, NULL, ue_standalone_pnf_task, NULL) != 0) { + LOG_E(MAC, "pthread_create failed for calling ue_standalone_pnf_task"); + } + pthread_setname_np(thread, "oai:ue-stand"); +} void init_UE_stub(int nb_inst, int eMBMS_active, @@ -449,7 +457,7 @@ void init_UE_stub(int nb_inst, printf("UE threads created \n"); LOG_I(PHY,"Starting multicast link on %s\n",emul_iface); - if(NFAPI_MODE!=NFAPI_UE_STUB_PNF) + if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) multicast_link_start(ue_stub_rx_handler,0,emul_iface); } @@ -956,6 +964,396 @@ void ue_stub_rx_handler(unsigned int num_bytes, } } +uint64_t clock_usec(void) +{ + struct timespec t; + if (clock_gettime(CLOCK_MONOTONIC, &t) == -1) + { + abort(); + } + return (uint64_t)t.tv_sec * 1000000 + (t.tv_nsec / 1000); +} +/*! + * \brief This is the UE thread for RX subframe n and TX subframe n+4. + * This thread performs the phy_procedures_UE_RX() on every received slot. + * then, if TX is enabled it performs TX for n+4. + * \param arg is a pointer to a \ref PHY_VARS_UE structure. + * \returns a pointer to an int. The storage is not on the heap and must not be freed. + */ + +static void *UE_phy_stub_standalone_pnf_task(void *arg) +{ +#if 1 + { + struct sched_param sparam = + { + .sched_priority = 79, + }; + if (pthread_setschedparam(pthread_self(), SCHED_RR, &sparam) != 0) + { + LOG_E(PHY,"pthread_setschedparam: %s\n", strerror(errno)); + } + } +#else + thread_top_init("UE_phy_stub_thread_rxn_txnp4", 1, 870000L, 1000000L, 1000000L); +#endif + + // for multipule UE's L2-emulator + //module_id_t Mod_id = 0; + //int init_ra_UE = -1; // This counter is used to initiate the RA of each UE in different SFrames + struct rx_tx_thread_data *rtd = arg; + + if (rtd == NULL) { + LOG_E(MAC, "[SCHED][UE] rx_tx_thread_data *rtd: NULL pointer\n"); + exit_fun("nothing to add"); + } + + UE_rxtx_proc_t *proc = rtd->proc; + // settings for nfapi-L2-emulator mode + module_id_t ue_thread_id = rtd->ue_thread_id; + uint16_t ue_index = 0; + uint16_t ue_num = NB_UE_INST / NB_THREAD_INST + ((NB_UE_INST % NB_THREAD_INST > ue_thread_id) ? 1 : 0); + module_id_t ue_Mod_id; + PHY_VARS_UE *UE = NULL; + int ret; + proc = &PHY_vars_UE_g[0][0]->proc.proc_rxtx[0]; + + UE = rtd->UE; + + UL_INFO = (UL_IND_t *)calloc(1, sizeof(UL_IND_t)); + UL_INFO->rx_ind.rx_indication_body.rx_pdu_list = calloc(NFAPI_RX_IND_MAX_PDU, sizeof(nfapi_rx_indication_pdu_t)); + UL_INFO->rx_ind.rx_indication_body.number_of_pdus = 0; + UL_INFO->crc_ind.crc_indication_body.crc_pdu_list = calloc(NFAPI_CRC_IND_MAX_PDU, sizeof(nfapi_crc_indication_pdu_t)); + UL_INFO->crc_ind.crc_indication_body.number_of_crcs = 0; + UL_INFO->harq_ind.harq_indication_body.harq_pdu_list = calloc(NFAPI_HARQ_IND_MAX_PDU, sizeof(nfapi_harq_indication_pdu_t)); + UL_INFO->harq_ind.harq_indication_body.number_of_harqs = 0; + UL_INFO->sr_ind.sr_indication_body.sr_pdu_list = calloc(NFAPI_SR_IND_MAX_PDU, sizeof(nfapi_sr_indication_pdu_t)); + UL_INFO->sr_ind.sr_indication_body.number_of_srs = 0; + UL_INFO->cqi_ind.cqi_indication_body.cqi_pdu_list = calloc(NFAPI_CQI_IND_MAX_PDU, sizeof(nfapi_cqi_indication_pdu_t)); + UL_INFO->cqi_ind.cqi_indication_body.cqi_raw_pdu_list = calloc(NFAPI_CQI_IND_MAX_PDU, sizeof(nfapi_cqi_indication_raw_pdu_t)); + UL_INFO->cqi_ind.cqi_indication_body.number_of_cqis = 0; + + proc->subframe_rx = proc->sub_frame_start; + proc->subframe_tx = -1; + proc->frame_rx = -1; + proc->frame_tx = -1; + // Initializations for nfapi-L2-emulator mode + sync_var = 0; + + //PANOS: CAREFUL HERE! + wait_sync("UE_phy_stub_standalone_pnf_task"); + + int last_sfn_sf = -1; + + LOG_I(MAC, "Clearing Queues\n"); + reset_queue(&dl_config_req_tx_req_queue); + reset_queue(&ul_config_req_queue); + reset_queue(&hi_dci0_req_queue); + + while (!oai_exit) { + bool sent_any = false; + if (sem_wait(&sfn_semaphore) != 0) { + LOG_E(MAC, "sem_wait() error\n"); + abort(); + } + + int sfn_sf = current_sfn_sf; + if (sfn_sf == last_sfn_sf) + { + LOG_W(MAC, "repeated sfn_sf = %d.%d\n", + sfn_sf >> 4, sfn_sf & 15); + continue; + } + last_sfn_sf = sfn_sf; + + nfapi_dl_config_req_tx_req_t *dl_config_req_tx_req = get_queue(&dl_config_req_tx_req_queue); + nfapi_ul_config_request_t *ul_config_req = get_queue(&ul_config_req_queue); + nfapi_hi_dci0_request_t *hi_dci0_req = get_queue(&hi_dci0_req_queue); + + LOG_I(MAC, "received from proxy frame %d subframe %d\n", + NFAPI_SFNSF2SFN(sfn_sf), NFAPI_SFNSF2SF(sfn_sf)); + + if (ul_config_req != NULL) { + uint8_t ul_num_pdus = ul_config_req->ul_config_request_body.number_of_pdus; + if (ul_num_pdus > 0) { + char *ul_str = nfapi_ul_config_req_to_string(ul_config_req); + LOG_I(MAC, "ul_config_req: %s\n", ul_str); + free(ul_str); + } + } + if (hi_dci0_req != NULL) { + LOG_D(MAC, "hi_dci0_req pdus: %u Frame: %d Subframe: %d\n", + hi_dci0_req->hi_dci0_request_body.number_of_dci, + NFAPI_SFNSF2SFN(hi_dci0_req->sfn_sf), NFAPI_SFNSF2SF(hi_dci0_req->sfn_sf)); + } + + if (dl_config_req_tx_req != NULL) { + + nfapi_tx_req_pdu_list_t *tx_req_pdu_list = dl_config_req_tx_req->tx_req_pdu_list; + nfapi_dl_config_request_t *dl_config_req = dl_config_req_tx_req->dl_config_req; + + uint16_t dl_num_pdus = dl_config_req->dl_config_request_body.number_pdu; + LOG_I(MAC, "(OAI UE) Received dl_config_req from proxy at Frame: %d, Subframe: %d," + " with number of PDUs: %u\n", + NFAPI_SFNSF2SFN(dl_config_req->sfn_sf), NFAPI_SFNSF2SF(dl_config_req->sfn_sf), + dl_num_pdus); + if (dl_num_pdus > 0) { + char *dl_str = nfapi_dl_config_req_to_string(dl_config_req); + LOG_I(MAC, "dl_config_req: %s\n", dl_str); + free(dl_str); + } + LOG_D(MAC, "tx_req pdus: %d\n", tx_req_pdu_list->num_pdus); + + // Handling dl_config_req and tx_req: + nfapi_dl_config_request_body_t *dl_config_req_body = &dl_config_req->dl_config_request_body; + for (int i = 0; i < dl_config_req_body->number_pdu; ++i) { + nfapi_dl_config_request_pdu_t *pdu = &dl_config_req_body->dl_config_pdu_list[i]; + if (pdu->pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE) { + i += 1; + AssertFatal(i < dl_config_req->dl_config_request_body.number_pdu, + "Need PDU following DCI at index %d, but not found\n", + i); + nfapi_dl_config_request_pdu_t *dlsch = &dl_config_req_body->dl_config_pdu_list[i]; + if (dlsch->pdu_type != NFAPI_DL_CONFIG_DLSCH_PDU_TYPE) { + LOG_E(MAC, "expected DLSCH PDU at index %d\n", i); + continue; + } + dl_config_req_UE_MAC_dci(NFAPI_SFNSF2SFN(dl_config_req->sfn_sf), + NFAPI_SFNSF2SF(dl_config_req->sfn_sf), + pdu, + dlsch, + ue_num, + tx_req_pdu_list); + } else if (pdu->pdu_type == NFAPI_DL_CONFIG_BCH_PDU_TYPE) { + dl_config_req_UE_MAC_bch(NFAPI_SFNSF2SFN(dl_config_req->sfn_sf), + NFAPI_SFNSF2SF(dl_config_req->sfn_sf), + pdu, + ue_num); + } else if (pdu->pdu_type == NFAPI_DL_CONFIG_MCH_PDU_TYPE) { + dl_config_req_UE_MAC_mch(NFAPI_SFNSF2SFN(dl_config_req->sfn_sf), + NFAPI_SFNSF2SF(dl_config_req->sfn_sf), + pdu, + ue_num, + tx_req_pdu_list); + } + } + } + if (hi_dci0_req) { + nfapi_hi_dci0_request_body_t *hi_dci0_body = &hi_dci0_req->hi_dci0_request_body; + for (int i = 0; i < hi_dci0_body->number_of_dci + hi_dci0_body->number_of_hi; i++) { + nfapi_hi_dci0_request_pdu_t *pdu = &hi_dci0_body->hi_dci0_pdu_list[i]; + hi_dci0_req_UE_MAC(NFAPI_SFNSF2SFN(hi_dci0_req->sfn_sf), + NFAPI_SFNSF2SF(hi_dci0_req->sfn_sf), + pdu, + ue_num); // This function doesnt do anything? - Andrew + } + } + + for (ue_index = 0; ue_index < ue_num; ue_index++) { + ue_Mod_id = ue_thread_id + NB_THREAD_INST * ue_index; // Always 0 in standalone pnf mode + UE = PHY_vars_UE_g[ue_Mod_id][0]; + +#if UE_TIMING_TRACE + start_meas(&UE->generic_stat); +#endif + int rx_frame = NFAPI_SFNSF2SF(sfn_sf) < 4 ? (NFAPI_SFNSF2SFN(sfn_sf) + 1023) % 1024 : NFAPI_SFNSF2SFN(sfn_sf); // subtracting 4 from subframe_tx + int rx_subframe = NFAPI_SFNSF2SF(sfn_sf) < 4 ? NFAPI_SFNSF2SF(sfn_sf) + 6 : NFAPI_SFNSF2SF(sfn_sf) - 4; + LOG_D(MAC, "rx_frame %d rx_subframe %d\n", rx_frame, rx_subframe); + if (UE->mac_enabled == 1) { + ret = ue_scheduler(ue_Mod_id, + rx_frame, + rx_subframe, + NFAPI_SFNSF2SFN(sfn_sf), + NFAPI_SFNSF2SF(sfn_sf), + subframe_select(&UE->frame_parms, NFAPI_SFNSF2SF(sfn_sf)), + 0, + 0 /*FIXME CC_id*/); + + if (ret != CONNECTION_OK) { + LOG_E(PHY, "[UE %" PRIu8 "] Frame %" PRIu32 ", subframe %u %s\n", + UE->Mod_id, rx_frame, NFAPI_SFNSF2SF(sfn_sf), get_connectionloss_errstr(ret)); + } + } + +#if UE_TIMING_TRACE + stop_meas(&UE->generic_stat); +#endif + + // Prepare the future Tx data + if ((subframe_select(&UE->frame_parms, NFAPI_SFNSF2SF(sfn_sf)) == SF_UL) || + (UE->frame_parms.frame_type == FDD)) + { + if (UE->mode != loop_through_memory) + { + // We make the start of RA between consecutive UEs differ by 20 frames + //if ((UE_mac_inst[Mod_id].UE_mode[0] == PRACH && Mod_id == 0) || (UE_mac_inst[Mod_id].UE_mode[0] == PRACH && Mod_id>0 && rx_frame >= UE_mac_inst[Mod_id-1].ra_frame + 20) ) { + if (UE_mac_inst[ue_Mod_id].UE_mode[0] == RA_RESPONSE && + is_prach_subframe(&UE->frame_parms, NFAPI_SFNSF2SFN(sfn_sf), NFAPI_SFNSF2SF(sfn_sf))) + { + UE_mac_inst[ue_Mod_id].UE_mode[0] = PRACH; + } + LOG_D(MAC, "UE_mode: %d\n", UE_mac_inst[ue_Mod_id].UE_mode[0]); + if (UE_mac_inst[ue_Mod_id].UE_mode[0] == PRACH) + { //&& ue_Mod_id == next_Mod_id) { + next_ra_frame++; + if (next_ra_frame > 500) + { + // check if we have PRACH opportunity + if (is_prach_subframe(&UE->frame_parms, NFAPI_SFNSF2SFN(sfn_sf), NFAPI_SFNSF2SF(sfn_sf)) && UE_mac_inst[ue_Mod_id].SI_Decoded == 1) + { + // The one working strangely... + //if (is_prach_subframe(&UE->frame_parms,NFAPI_SFNSF2SFN(sfn_sf), NFAPI_SFNSF2SF(sfn_sf) && Mod_id == (module_id_t) init_ra_UE) ) { + PRACH_RESOURCES_t *prach_resources = ue_get_rach(ue_Mod_id, 0, NFAPI_SFNSF2SFN(sfn_sf), 0, NFAPI_SFNSF2SF(sfn_sf)); + if (prach_resources != NULL) + { + LOG_I(MAC, "preamble_received_tar_power: %d\n", + prach_resources->ra_PREAMBLE_RECEIVED_TARGET_POWER); + UE_mac_inst[ue_Mod_id].ra_frame = NFAPI_SFNSF2SFN(sfn_sf); + LOG_D(MAC, "UE_phy_stub_thread_rxn_txnp4 before RACH, Mod_id: %d frame %d subframe %d\n", ue_Mod_id, NFAPI_SFNSF2SFN(sfn_sf), NFAPI_SFNSF2SF(sfn_sf)); + fill_rach_indication_UE_MAC(ue_Mod_id, NFAPI_SFNSF2SFN(sfn_sf), NFAPI_SFNSF2SF(sfn_sf), UL_INFO, prach_resources->ra_PreambleIndex, prach_resources->ra_RNTI); + sent_any = true; + Msg1_transmitted(ue_Mod_id, 0, NFAPI_SFNSF2SFN(sfn_sf), 0); + UE_mac_inst[ue_Mod_id].UE_mode[0] = RA_RESPONSE; + next_Mod_id = ue_Mod_id + 1; + //next_ra_frame = (rx_frame + 20)%1000; + next_ra_frame = 0; + } + //ue_prach_procedures(ue,proc,eNB_id,abstraction_flag,mode); + } + } + } // mode is PRACH + + // Substitute call to phy_procedures Tx with call to phy_stub functions in order to trigger + // UE Tx procedures directly at the MAC layer, based on the received ul_config requests from the vnf (eNB). + // Generate UL_indications which correspond to UL traffic. + if (ul_config_req != NULL) + { //&& UE_mac_inst[Mod_id].ul_config_req->ul_config_request_body.ul_config_pdu_list != NULL){ + ul_config_req_UE_MAC(ul_config_req, NFAPI_SFNSF2SFN(sfn_sf), NFAPI_SFNSF2SF(sfn_sf), ue_Mod_id); + } + } + + phy_procedures_UE_SL_RX(UE, proc); + } + else + { + LOG_I(MAC, "Skipping subframe select statement proxy SFN.SF: %d.%d\n", + NFAPI_SFNSF2SFN(sfn_sf), NFAPI_SFNSF2SF(sfn_sf)); + if (ul_config_req != NULL) + { + LOG_I(MAC, "Skipping subframe select statement ul_config_req SFN.SF: %d.%d\n", + NFAPI_SFNSF2SFN(ul_config_req->sfn_sf), NFAPI_SFNSF2SF(ul_config_req->sfn_sf)); + } + } + } //for (Mod_id=0; Mod_idcrc_ind.crc_indication_body.number_of_crcs > 0) { + //LOG_D(PHY,"UL_info->crc_ind.crc_indication_body.number_of_crcs:%d CRC_IND:SFN/SF:%d\n", UL_info->crc_ind.crc_indication_body.number_of_crcs, NFAPI_SFNSF2DEC(UL_info->crc_ind.sfn_sf)); + //LOG_I(MAC, "ul_config_req_UE_MAC 2.2, SFN/SF of PNF counter:%d.%d, number_of_crcs: %d \n", timer_frame, timer_subframe, UL_INFO->crc_ind.crc_indication_body.number_of_crcs); + send_standalone_msg(UL_INFO, UL_INFO->crc_ind.header.message_id); + sent_any = true; + //LOG_I(MAC, "ul_config_req_UE_MAC 2.21 \n"); + UL_INFO->crc_ind.crc_indication_body.number_of_crcs = 0; + } + + if (UL_INFO->rx_ind.rx_indication_body.number_of_pdus > 0) { + + //LOG_D(PHY,"UL_info->rx_ind.number_of_pdus:%d RX_IND:SFN/SF:%d\n", UL_info->rx_ind.rx_indication_body.number_of_pdus, NFAPI_SFNSF2DEC(UL_info->rx_ind.sfn_sf)); + //LOG_I(MAC, "ul_config_req_UE_MAC 2.3, SFN/SF of PNF counter:%d.%d, number_of_pdus: %d \n", timer_frame, timer_subframe, UL_INFO->rx_ind.rx_indication_body.number_of_pdus); + send_standalone_msg(UL_INFO, UL_INFO->rx_ind.header.message_id); + sent_any = true; + + //LOG_I(MAC, "ul_config_req_UE_MAC 2.31 \n"); + UL_INFO->rx_ind.rx_indication_body.number_of_pdus = 0; + } + + if (UL_INFO->cqi_ind.cqi_indication_body.number_of_cqis > 0) { + send_standalone_msg(UL_INFO, UL_INFO->cqi_ind.header.message_id); + sent_any = true; + UL_INFO->cqi_ind.cqi_indication_body.number_of_cqis = 0; + } + + if (UL_INFO->harq_ind.harq_indication_body.number_of_harqs > 0) { + //LOG_D(MAC, "ul_config_req_UE_MAC 2.4, SFN/SF of PNF counter:%d.%d, number_of_harqs: %d \n", timer_frame, timer_subframe, UL_INFO->harq_ind.harq_indication_body.number_of_harqs); + send_standalone_msg(UL_INFO, UL_INFO->harq_ind.header.message_id); + sent_any = true; + //LOG_I(MAC, "ul_config_req_UE_MAC 2.41 \n"); + UL_INFO->harq_ind.harq_indication_body.number_of_harqs = 0; + } + + if (UL_INFO->sr_ind.sr_indication_body.number_of_srs > 0) { + //LOG_I(MAC, "ul_config_req_UE_MAC 2.5, SFN/SF of PNF counter:%d.%d, number_of_srs: %d \n", timer_frame, timer_subframe, UL_INFO->sr_ind.sr_indication_body.number_of_srs); + send_standalone_msg(UL_INFO, UL_INFO->sr_ind.header.message_id); + sent_any = true; + //LOG_I(MAC, "ul_config_req_UE_MAC 2.51 \n"); + UL_INFO->sr_ind.sr_indication_body.number_of_srs = 0; + } + + // De-allocate memory of nfapi requests copies before next subframe round + if (dl_config_req_tx_req != NULL) { + if (dl_config_req_tx_req->dl_config_req->vendor_extension != NULL) { + free(dl_config_req_tx_req->dl_config_req->vendor_extension); + dl_config_req_tx_req->dl_config_req->vendor_extension = NULL; + } + + if (dl_config_req_tx_req->dl_config_req->dl_config_request_body.dl_config_pdu_list != NULL) { + free(dl_config_req_tx_req->dl_config_req->dl_config_request_body.dl_config_pdu_list); + dl_config_req_tx_req->dl_config_req->dl_config_request_body.dl_config_pdu_list = NULL; + } + nfapi_free_tx_req_pdu_list(dl_config_req_tx_req->tx_req_pdu_list); + dl_config_req_tx_req->tx_req_pdu_list = NULL; + + free(dl_config_req_tx_req->dl_config_req); + dl_config_req_tx_req->dl_config_req = NULL; + + free(dl_config_req_tx_req); + dl_config_req_tx_req = NULL; + } + + if (ul_config_req != NULL) { + if (ul_config_req->ul_config_request_body.ul_config_pdu_list != NULL) { + free(ul_config_req->ul_config_request_body.ul_config_pdu_list); + ul_config_req->ul_config_request_body.ul_config_pdu_list = NULL; + } + + free(ul_config_req); + ul_config_req = NULL; + } + + if (hi_dci0_req != NULL) { + if (hi_dci0_req->hi_dci0_request_body.hi_dci0_pdu_list != NULL) { + free(hi_dci0_req->hi_dci0_request_body.hi_dci0_pdu_list); + hi_dci0_req->hi_dci0_request_body.hi_dci0_pdu_list = NULL; + } + + free(hi_dci0_req); + hi_dci0_req = NULL; + } + if (!sent_any) + { + send_standalone_dummy(); + } + } + + // Free UL_INFO messages + free(UL_INFO->cqi_ind.cqi_indication_body.cqi_raw_pdu_list); + UL_INFO->cqi_ind.cqi_indication_body.cqi_raw_pdu_list = NULL; + free(UL_INFO->cqi_ind.cqi_indication_body.cqi_pdu_list); + UL_INFO->cqi_ind.cqi_indication_body.cqi_pdu_list = NULL; + free(UL_INFO->sr_ind.sr_indication_body.sr_pdu_list); + UL_INFO->sr_ind.sr_indication_body.sr_pdu_list = NULL; + free(UL_INFO->harq_ind.harq_indication_body.harq_pdu_list); + UL_INFO->harq_ind.harq_indication_body.harq_pdu_list = NULL; + free(UL_INFO->crc_ind.crc_indication_body.crc_pdu_list); + UL_INFO->crc_ind.crc_indication_body.crc_pdu_list = NULL; + free(UL_INFO->rx_ind.rx_indication_body.rx_pdu_list); + UL_INFO->rx_ind.rx_indication_body.rx_pdu_list = NULL; + free(UL_INFO); + UL_INFO = NULL; + + // thread finished + free(arg); + return NULL; +} /*! * \brief This is the UE thread for RX subframe n and TX subframe n+4. @@ -967,6 +1365,7 @@ void ue_stub_rx_handler(unsigned int num_bytes, static void *UE_phy_stub_single_thread_rxn_txnp4(void *arg) { +#if 0 // TODO: doesn't currently compile, obviated by multi-ue proxy thread_top_init("UE_phy_stub_thread_rxn_txnp4",1,870000L,1000000L,1000000L); // for multipule UE's L2-emulator //module_id_t Mod_id = 0; @@ -1012,7 +1411,7 @@ static void *UE_phy_stub_single_thread_rxn_txnp4(void *arg) dl_config_req = NULL; ul_config_req = NULL; hi_dci0_req = NULL; - tx_request_pdu_list = NULL; + tx_req_pdu_list = NULL; // waiting for all UE's threads set phy_stub_ticking->num_single_thread[ue_thread_id] = -1. do { @@ -1108,7 +1507,7 @@ static void *UE_phy_stub_single_thread_rxn_txnp4(void *arg) } } - if (dl_config_req && tx_request_pdu_list) { + if (dl_config_req && tx_req_pdu_list) { nfapi_dl_config_request_body_t* dl_config_req_body = &dl_config_req->dl_config_request_body; for (int i = 0; i < dl_config_req_body->number_pdu; ++i) { nfapi_dl_config_request_pdu_t* pdu = &dl_config_req_body->dl_config_pdu_list[i]; @@ -1322,16 +1721,16 @@ static void *UE_phy_stub_single_thread_rxn_txnp4(void *arg) dl_config_req = NULL; } - if(tx_request_pdu_list!=NULL) { + if(tx_req_pdu_list!=NULL) { for (int i = 0; i < tx_req_num_elems; i++) { - for (int j = 0; j < tx_request_pdu_list[i].num_segments; j++) { - free(tx_request_pdu_list[i].segments[j].segment_data); - tx_request_pdu_list[i].segments[j].segment_data = NULL; + for (int j = 0; j < tx_req_pdu_list[i].num_segments; j++) { + free(tx_req_pdu_list[i].segments[j].segment_data); + tx_req_pdu_list[i].segments[j].segment_data = NULL; } } tx_req_num_elems = 0; - free(tx_request_pdu_list); - tx_request_pdu_list = NULL; + free(tx_req_pdu_list); + tx_req_pdu_list = NULL; } if(ul_config_req!=NULL) { @@ -1371,10 +1770,11 @@ static void *UE_phy_stub_single_thread_rxn_txnp4(void *arg) UL_INFO->rx_ind.rx_indication_body.rx_pdu_list = NULL; free(UL_INFO); UL_INFO = NULL; +#endif // disabled UE_phy_stub_single_thread_rxn_txnp4 // thread finished free(arg); - return &UE_thread_rxtx_retval; + return NULL; } @@ -1388,6 +1788,7 @@ static void *UE_phy_stub_single_thread_rxn_txnp4(void *arg) static void *UE_phy_stub_thread_rxn_txnp4(void *arg) { + #if 0 thread_top_init("UE_phy_stub_thread_rxn_txnp4",1,870000L,1000000L,1000000L); module_id_t Mod_id = 0; static __thread int UE_thread_rxtx_retval; @@ -1536,10 +1937,10 @@ static void *UE_phy_stub_thread_rxn_txnp4(void *arg) phy_procedures_UE_SL_RX(UE,proc); } - + #endif // disabled // thread finished free(arg); - return &UE_thread_rxtx_retval; + return NULL; //return &UE_thread_rxtx_retval; } @@ -1607,6 +2008,8 @@ void *UE_thread(void *arg) oai_exit=1; } + log_scheduler(__func__); + while (!oai_exit) { if (IS_SOFTMODEM_BASICSIM) while (!(UE->proc.instance_cnt_synch < 0)) { @@ -1973,7 +2376,7 @@ void init_UE_single_thread_stub(int nb_inst) AssertFatal(PHY_vars_UE_g[i]!=NULL,"PHY_vars_UE_g[inst] is NULL\n"); AssertFatal(PHY_vars_UE_g[i][0]!=NULL,"PHY_vars_UE_g[inst][0] is NULL\n"); - if(NFAPI_MODE==NFAPI_UE_STUB_PNF) { + if(NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { #ifdef NAS_UE MessageDef *message_p; message_p = itti_alloc_new_message(TASK_NAS_UE, 0, INITIALIZE_MESSAGE); @@ -1993,6 +2396,13 @@ void init_UE_single_thread_stub(int nb_inst) //int nb_threads=RX_NB_TH; int nb_threads=1; + void* (*task_func)(void*); + if (NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) { + task_func = UE_phy_stub_standalone_pnf_task; + } else { + task_func = UE_phy_stub_single_thread_rxn_txnp4; + } + for(uint16_t ue_thread_id = 0; ue_thread_id < NB_THREAD_INST; ue_thread_id++) { UE = PHY_vars_UE_g[ue_thread_id][0]; @@ -2009,7 +2419,8 @@ void init_UE_single_thread_stub(int nb_inst) UE->proc.proc_rxtx[i].sub_frame_start=i; UE->proc.proc_rxtx[i].sub_frame_step=nb_threads; printf("Init_UE_threads rtd %d proc %d nb_threads %d i %d\n",rtd->proc->sub_frame_start, UE->proc.proc_rxtx[i].sub_frame_start,nb_threads, i); - pthread_create(&UE->proc.proc_rxtx[i].pthread_rxtx, NULL, UE_phy_stub_single_thread_rxn_txnp4, rtd); + pthread_create(&UE->proc.proc_rxtx[i].pthread_rxtx, NULL, task_func, rtd); + pthread_setname_np(UE->proc.proc_rxtx[i].pthread_rxtx, "oai:ue-phy"); } } @@ -2239,7 +2650,7 @@ static void *timer_thread( void *param ) pdu.header.packet_type = TTI_SYNC; pdu.header.absSF = (timer_frame*10)+timer_subframe; - if (NFAPI_MODE != NFAPI_UE_STUB_PNF) { + if (NFAPI_MODE != NFAPI_UE_STUB_PNF && NFAPI_MODE != NFAPI_MODE_STANDALONE_PNF) { multicast_link_write_sock(0, (char *)&pdu, sizeof(UE_tport_header_t)); diff --git a/targets/RT/USER/lte-uesoftmodem.c b/targets/RT/USER/lte-uesoftmodem.c index da9b0fdfba..dcbecc85ac 100644 --- a/targets/RT/USER/lte-uesoftmodem.c +++ b/targets/RT/USER/lte-uesoftmodem.c @@ -66,6 +66,7 @@ #include "LAYER2/MAC/mac_proto.h" #include "RRC/LTE/rrc_vars.h" #include "PHY_INTERFACE/phy_interface_vars.h" +#include "PHY_INTERFACE/phy_stub_UE.h" #include "PHY/TOOLS/phy_scope_interface.h" #include "common/utils/LOG/log.h" #include "nfapi/oai_integration/vendor_ext.h" @@ -78,12 +79,10 @@ #include "create_tasks.h" #include "system.h" - #include "lte-softmodem.h" - +#include "executables/softmodem-common.h" /* temporary compilation wokaround (UE/eNB split */ -uint16_t sf_ahead; pthread_cond_t nfapi_sync_cond; @@ -91,7 +90,7 @@ pthread_mutex_t nfapi_sync_mutex; int nfapi_sync_var=-1; //!< protected by mutex \ref nfapi_sync_mutex -uint16_t sf_ahead=2; +uint16_t sf_ahead=4; int tddflag; char *emul_iface; @@ -188,9 +187,10 @@ int oaisim_flag=0; */ uint8_t abstraction_flag=0; +bler_struct bler_data[NUM_MCS]; // needed for pdcp.c RAN_CONTEXT_t RC; - +instance_t CUuniqInstance=0; /* forward declarations */ void set_default_frame_parms(LTE_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs]); @@ -276,7 +276,7 @@ void exit_function(const char *file, const char *function, const int line, const } extern int16_t dlsch_demod_shift; - +uint16_t node_number; static void get_options(void) { int CC_id=0; int tddflag=0; @@ -520,7 +520,7 @@ int restart_L1L2(module_id_t enb_id) { return 0; } -void init_pdcp(void) { +static void init_pdcp(int ue_id) { uint32_t pdcp_initmask = (!IS_SOFTMODEM_NOS1) ? LINK_ENB_PDCP_TO_GTPV1U_BIT : (LINK_ENB_PDCP_TO_GTPV1U_BIT | PDCP_USE_NETLINK_BIT | LINK_ENB_PDCP_TO_IP_DRIVER_BIT); if (IS_SOFTMODEM_BASICSIM || IS_SOFTMODEM_RFSIM || (nfapi_getmode()==NFAPI_UE_STUB_PNF)) { @@ -530,7 +530,7 @@ void init_pdcp(void) { if (IS_SOFTMODEM_NOKRNMOD) pdcp_initmask = pdcp_initmask | UE_NAS_USE_TUN_BIT; - pdcp_module_init(pdcp_initmask); + pdcp_module_init(pdcp_initmask, ue_id); pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); } @@ -542,6 +542,13 @@ AssertFatal(false,""); } int main( int argc, char **argv ) { + set_priority(79); + if (mlockall(MCL_CURRENT | MCL_FUTURE) == -1) + { + fprintf(stderr, "mlockall: %s\n", strerror(errno)); + return EXIT_FAILURE; + } + int CC_id; uint8_t abstraction_flag=0; // Default value for the number of UEs. It will hold, @@ -566,6 +573,11 @@ int main( int argc, char **argv ) { get_options (); + if (NFAPI_MODE == NFAPI_MODE_STANDALONE_PNF) { + sf_ahead = 1; + } + printf("sf_ahead = %d\n", sf_ahead); + EPC_MODE_ENABLED = !IS_SOFTMODEM_NOS1; printf("Running with %d UE instances\n",NB_UE_INST); @@ -600,7 +612,16 @@ int main( int argc, char **argv ) { MSC_INIT(MSC_E_UTRAN, ADDED_QUEUES_MAX+TASK_MAX); init_opt(); - init_pdcp(); + ue_id_g = (node_number == 0) ? 0 : node_number-2; //ue_id_g = 0, 1, ..., + if(node_number == 0) + { + init_pdcp(0); + } + else + { + init_pdcp(node_number-1); + } + //TTN for D2D printf ("RRC control socket\n"); rrc_control_socket_init(); @@ -623,7 +644,7 @@ int main( int argc, char **argv ) { NB_INST=1; - if(NFAPI_MODE==NFAPI_UE_STUB_PNF) { + if(NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { PHY_vars_UE_g = malloc(sizeof(PHY_VARS_UE **)*NB_UE_INST); for (int i=0; i2 */ cpu_set_t cpuset; @@ -656,7 +677,7 @@ int main( int argc, char **argv ) { if (get_nprocs() > 2) { for (j = 2; j < get_nprocs(); j++) CPU_SET(j, &cpuset); - + s = pthread_setaffinity_np(pthread_self(), sizeof(cpu_set_t), &cpuset); if (s != 0) { @@ -693,7 +714,7 @@ int main( int argc, char **argv ) { exit(-1); // need a softer mode } - if (NFAPI_MODE==NFAPI_UE_STUB_PNF) { // UE-STUB-PNF + if (NFAPI_MODE==NFAPI_UE_STUB_PNF || NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { // UE-STUB-PNF UE_config_stub_pnf(); } @@ -708,6 +729,21 @@ int main( int argc, char **argv ) { //Panos: Temporarily we will be using single set of threads for multiple UEs. //init_UE_stub(1,eMBMS_active,uecap_xer_in,emul_iface); init_UE_stub_single_thread(NB_UE_INST,eMBMS_active,uecap_xer_in,emul_iface); + } else if (NFAPI_MODE==NFAPI_MODE_STANDALONE_PNF) { + init_queue(&dl_config_req_tx_req_queue); + init_queue(&hi_dci0_req_queue); + init_queue(&ul_config_req_queue); + + init_bler_table(); + + config_sync_var=0; + if (sem_init(&sfn_semaphore, 0, 0) != 0) + { + LOG_E(MAC, "sem_init() error\n"); + abort(); + } + init_UE_stub_single_thread(NB_UE_INST,eMBMS_active,uecap_xer_in,emul_iface); + init_UE_standalone_thread(ue_id_g); } else { init_UE(NB_UE_INST,eMBMS_active,uecap_xer_in,0,get_softmodem_params()->phy_test,UE_scan,UE_scan_carrier,mode,(int)rx_gain[0][0],tx_max_power[0], frame_parms[0]); @@ -780,8 +816,73 @@ int main( int argc, char **argv ) { if (PHY_vars_UE_g[0][0]->rfdevice.trx_end_func) PHY_vars_UE_g[0][0]->rfdevice.trx_end_func(&PHY_vars_UE_g[0][0]->rfdevice); + pdcp_module_cleanup(); terminate_opt(); logClean(); printf("Bye.\n"); return 0; } + + +// Read in each MCS file and build BLER-SINR-TB table +void init_bler_table(void) +{ + size_t bufSize = 1024; + char * line = NULL; + char * token; + char * temp = NULL; + const char *openair_dir = getenv("OPENAIR_DIR"); + if (!openair_dir) + { + LOG_E(MAC, "No $OPENAIR_DIR\n"); + abort(); + } + + // Maybe not needed... and may not work. + memset(bler_data, 0, sizeof(bler_data)); + + for (unsigned int i = 0; i < NUM_MCS; i++) + { + char fName[1024]; + snprintf(fName, sizeof(fName), "%s/openair1/SIMULATION/LTE_PHY/BLER_SIMULATIONS/AWGN/AWGN_results/bler_tx1_chan18_nrx1_mcs%d.csv", openair_dir, i); + FILE *pFile = fopen(fName, "r"); + if (!pFile) + { + LOG_E(MAC, "Bler File ERROR! - fopen(), file: %s\n", fName); + abort(); + } + int nlines = 0; + while (getline(&line, &bufSize, pFile) > 0) + { + if (!strncmp(line,"SNR",3)) + { + continue; + } + + if (nlines > NUM_SINR) + { + LOG_E(MAC, "BLER FILE ERROR - num lines greater than expected - file: %s\n", fName); + abort(); + } + + token = strtok_r(line, ";", &temp); + int ncols = 0; + while (token != NULL) + { + if (ncols > NUM_BLER_COL) + { + LOG_E(MAC, "BLER FILE ERROR - num of cols greater than expected\n"); + abort(); + } + + bler_data[i].bler_table[nlines][ncols] = strtof(token, NULL); + ncols++; + + token = strtok_r(NULL, ";", &temp); + } + nlines++; + } + bler_data[i].length = nlines; + fclose(pFile); + } +}