\d)", str(line))
if result is not None and (not mib_found):
try:
@@ -3430,9 +3636,29 @@ class SSHConnection():
logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')
self.htmlUEFailureMsg += statMsg + '\n'
if badDciCount > 0:
- statMsg = 'UE showed ' + str(badDciCount) + ' "bad DCI 1A" message(s)'
+ statMsg = 'UE showed ' + str(badDciCount) + ' "bad DCI 1(A)" message(s)'
logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')
self.htmlUEFailureMsg += statMsg + '\n'
+ if f1aRetransmissionCount > 0:
+ statMsg = 'UE showed ' + str(f1aRetransmissionCount) + ' "Format1A Retransmission but TBS are different" message(s)'
+ logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')
+ self.htmlUEFailureMsg += statMsg + '\n'
+ if fatalErrorCount > 0:
+ statMsg = 'UE showed ' + str(fatalErrorCount) + ' "FATAL ERROR:" message(s)'
+ logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')
+ self.htmlUEFailureMsg += statMsg + '\n'
+ if macBsrTimerExpiredCount > 0:
+ statMsg = 'UE showed ' + str(fatalErrorCount) + ' "MAC BSR Triggered ReTxBSR Timer expiry" message(s)'
+ logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')
+ self.htmlUEFailureMsg += statMsg + '\n'
+ if self.eNBmbmsEnables[0]:
+ if mbms_messages > 0:
+ statMsg = 'UE showed ' + str(mbms_messages) + ' "TRIED TO PUSH MBMS DATA" message(s)'
+ logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')
+ else:
+ statMsg = 'UE did NOT SHOW "TRIED TO PUSH MBMS DATA" message(s)'
+ logging.debug('\u001B[1;30;41m ' + statMsg + ' \u001B[0m')
+ self.htmlUEFailureMsg += statMsg + '\n'
if foundSegFault:
logging.debug('\u001B[1;37;41m UE ended with a Segmentation Fault! \u001B[0m')
if not nrUEFlag:
@@ -3542,6 +3768,7 @@ class SSHConnection():
logging.debug('\u001B[1;37;41m Could not copy ' + nodeB_prefix + 'NB logfile to analyze it! \u001B[0m')
self.htmleNBFailureMsg = 'Could not copy ' + nodeB_prefix + 'NB logfile to analyze it!'
self.CreateHtmlTestRow('N/A', 'KO', ENB_PROCESS_NOLOGFILE_TO_ANALYZE)
+ self.eNBmbmsEnables[int(self.eNB_instance)] = False
return
if self.eNB_serverId != '0':
self.copyout(self.eNBIPAddress, self.eNBUserName, self.eNBPassword, './' + fileToAnalyze, self.eNBSourceCodePath + '/cmake_targets/')
@@ -3550,11 +3777,14 @@ class SSHConnection():
if (logStatus < 0):
self.CreateHtmlTestRow('N/A', 'KO', logStatus)
self.preamtureExit = True
+ self.eNBmbmsEnables[int(self.eNB_instance)] = False
return
else:
self.CreateHtmlTestRow('N/A', 'OK', ALL_PROCESSES_OK)
else:
self.CreateHtmlTestRow('N/A', 'OK', ALL_PROCESSES_OK)
+ self.eNBmbmsEnables[int(self.eNB_instance)] = False
+ self.eNBstatuses[int(self.eNB_instance)] = -1
def TerminateHSS(self):
self.open(self.EPCIPAddress, self.EPCUserName, self.EPCPassword)
@@ -4040,7 +4270,7 @@ class SSHConnection():
if result is not None:
self.UhdVersion = result.group('uhd_version')
logging.debug('UHD Version is: ' + self.UhdVersion)
- self.command('echo ' + Password + ' | sudo -S uhd_find_devices', '\$', 30)
+ self.command('echo ' + Password + ' | sudo -S uhd_find_devices', '\$', 60)
usrp_boards = re.findall('product: ([0-9A-Za-z]+)\\\\r\\\\n', str(self.ssh.before))
count = 0
for board in usrp_boards:
@@ -4558,6 +4788,13 @@ def GetParametersFromXML(action):
if SSH.iperf_profile != 'balanced' and SSH.iperf_profile != 'unbalanced' and SSH.iperf_profile != 'single-ue':
logging.debug('ERROR: test-case has wrong profile ' + SSH.iperf_profile)
SSH.iperf_profile = 'balanced'
+ SSH.iperf_options = test.findtext('iperf_options')
+ if (SSH.iperf_options is None):
+ SSH.iperf_options = 'check'
+ else:
+ if SSH.iperf_options != 'check' and SSH.iperf_options != 'sink':
+ logging.debug('ERROR: test-case has wrong option ' + SSH.iperf_options)
+ SSH.iperf_options = 'check'
if action == 'IdleSleep':
string_field = test.findtext('idle_sleep_time_in_sec')
diff --git a/ci-scripts/rcc-files/rbconfig.raw b/ci-scripts/rcc-files/rbconfig.raw
deleted file mode 100644
index 9c561b7a9f..0000000000
--- a/ci-scripts/rcc-files/rbconfig.raw
+++ /dev/null
@@ -1 +0,0 @@
- (ׂ\ No newline at end of file
diff --git a/ci-scripts/rcc-files/reconfig.raw b/ci-scripts/rcc-files/reconfig.raw
deleted file mode 100644
index 5c5e01afe2..0000000000
Binary files a/ci-scripts/rcc-files/reconfig.raw and /dev/null differ
diff --git a/ci-scripts/reportBuildLocally.sh b/ci-scripts/reportBuildLocally.sh
index b6c2ca104a..54372ac6ba 100755
--- a/ci-scripts/reportBuildLocally.sh
+++ b/ci-scripts/reportBuildLocally.sh
@@ -509,7 +509,7 @@ function report_build {
sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Expression depends on order of evaluation of side effects" unknownEvaluationOrder
sca_summary_table_footer ./archives/cppcheck/cppcheck.xml
- summary_table_header "OAI Build eNB -- USRP option" ./archives/enb_usrp
+ summary_table_header "OAI Build: 4G LTE eNB -- USRP option" ./archives/enb_usrp
summary_table_row "LTE SoftModem - Release 15" ./archives/enb_usrp/lte-softmodem.Rel15.txt "Built target lte-softmodem" ./enb_usrp_row1.html
summary_table_row "Coding - Release 15" ./archives/enb_usrp/coding.Rel15.txt "Built target coding" ./enb_usrp_row2.html
summary_table_row "OAI USRP device if - Release 15" ./archives/enb_usrp/oai_usrpdevif.Rel15.txt "Built target oai_usrpdevif" ./enb_usrp_row3.html
@@ -521,7 +521,7 @@ function report_build {
summary_table_row "TCP Bridge - Release 15" ./archives/enb_usrp/tcp_bridge_oai.Rel15.txt "Built target tcp_bridge_oai" ./enb_usrp_row9.html
summary_table_footer
- summary_table_header "OAI Build basic simulator option" ./archives/basic_sim
+ summary_table_header "OAI Build: 4G LTE basic simulator option" ./archives/basic_sim
summary_table_row "LTE SoftModem - Release 15" ./archives/basic_sim/lte-softmodem.Rel15.txt "Built target lte-softmodem" ./basic_sim_row1.html
summary_table_row "LTE UE SoftModem - Release 15" ./archives/basic_sim/lte-uesoftmodem.Rel15.txt "Built target lte-uesoftmodem" ./basic_sim_row2.htm
summary_table_row "Coding - Release 15" ./archives/basic_sim/coding.Rel15.txt "Built target coding" ./basic_sim_row3.html
@@ -537,7 +537,7 @@ function report_build {
summary_table_row "NVRAM - Release 15" ./archives/basic_sim/nvram.Rel15.txt "Built target nvram" ./basic_sim_row13.html
summary_table_footer
- summary_table_header "OAI Build Physical simulators option" ./archives/phy_sim
+ summary_table_header "OAI Build: 4G LTE / 5G NR Physical simulators option" ./archives/phy_sim
summary_table_row "LTE DL Simulator - Release 15" ./archives/phy_sim/dlsim.Rel15.txt "Built target dlsim" ./phy_sim_row1.html
summary_table_row "LTE UL Simulator - Release 15" ./archives/phy_sim/ulsim.Rel15.txt "Built target ulsim" ./phy_sim_row2.html
summary_table_row "Coding - Release 15" ./archives/phy_sim/coding.Rel15.txt "Built target coding" ./phy_sim_row3.html
@@ -581,7 +581,7 @@ function report_build {
if [ -f archives/gnb_usrp/nr-softmodem.Rel15.txt ]
then
- summary_table_header "OAI Build gNB -- USRP option" ./archives/gnb_usrp
+ summary_table_header "OAI Build: 5G NR gNB -- USRP option" ./archives/gnb_usrp
summary_table_row "5G NR SoftModem - Release 15" ./archives/gnb_usrp/nr-softmodem.Rel15.txt "Built target nr-softmodem" ./gnb_usrp_row1.html
summary_table_row "Coding - Release 15" ./archives/gnb_usrp/coding.Rel15.txt "Built target coding" ./gnb_usrp_row2.html
summary_table_row "OAI USRP device if - Release 15" ./archives/gnb_usrp/oai_usrpdevif.Rel15.txt "Built target oai_usrpdevif" ./gnb_usrp_row3.html
@@ -592,20 +592,20 @@ function report_build {
summary_table_footer
fi
- if [ -f archives/nrue_usrp/nr-uesoftmodem.Rel15.txt ]
+ if [ -f archives/nr_ue_usrp/nr-uesoftmodem.Rel15.txt ]
then
- summary_table_header "OAI Build 5G NR UE -- USRP option" ./archives/nrue_usrp
- summary_table_row "5G NR UE SoftModem - Release 15" ./archives/nrue_usrp/nr-uesoftmodem.Rel15.txt "Built target nr-uesoftmodem" ./nrue_usrp_row1.html
- summary_table_row "Coding - Release 15" ./archives/nrue_usrp/coding.Rel15.txt "Built target coding" ./nrue_usrp_row2.html
- summary_table_row "OAI USRP device if - Release 15" ./archives/nrue_usrp/oai_usrpdevif.Rel15.txt "Built target oai_usrpdevif" ./nrue_usrp_row3.html
- summary_table_row "OAI ETHERNET transport - Release 15" ./archives/nrue_usrp/oai_eth_transpro.Rel15.txt "Built target oai_eth_transpro" ./nrue_usrp_row4.html
- summary_table_row "NASMESH - Release 15" ./archives/nrue_usrp/nasmesh.Rel15.txt "Built target nasmesh" ./nrue_usrp_row5.html
- summary_table_row "Parameters Lib Config - Release 15" ./archives/nrue_usrp/params_libconfig.Rel15.txt "Built target params_libconfig" ./nrue_usrp_row6.html
- summary_table_row "RB Tool - Release 15" ./archives/nrue_usrp/rb_tool.Rel15.txt "Built target rb_tool" ./nrue_usrp_row7.html
+ summary_table_header "OAI Build: 5G NR UE -- USRP option" ./archives/nr_ue_usrp
+ summary_table_row "5G NR UE SoftModem - Release 15" ./archives/nr_ue_usrp/nr-uesoftmodem.Rel15.txt "Built target nr-uesoftmodem" ./nr_ue_usrp_row1.html
+ summary_table_row "Coding - Release 15" ./archives/nr_ue_usrp/coding.Rel15.txt "Built target coding" ./nr_ue_usrp_row2.html
+ summary_table_row "OAI USRP device if - Release 15" ./archives/nr_ue_usrp/oai_usrpdevif.Rel15.txt "Built target oai_usrpdevif" ./nr_ue_usrp_row3.html
+ summary_table_row "OAI ETHERNET transport - Release 15" ./archives/nr_ue_usrp/oai_eth_transpro.Rel15.txt "Built target oai_eth_transpro" ./nr_ue_usrp_row4.html
+ summary_table_row "NASMESH - Release 15" ./archives/nr_ue_usrp/nasmesh.Rel15.txt "Built target nasmesh" ./nr_ue_usrp_row5.html
+ summary_table_row "Parameters Lib Config - Release 15" ./archives/nr_ue_usrp/params_libconfig.Rel15.txt "Built target params_libconfig" ./nr_ue_usrp_row6.html
+ summary_table_row "RB Tool - Release 15" ./archives/nr_ue_usrp/rb_tool.Rel15.txt "Built target rb_tool" ./nr_ue_usrp_row7.html
summary_table_footer
fi
- summary_table_header "OAI Build eNB -- ETHERNET transport option" ./archives/enb_eth
+ summary_table_header "OAI Build: 4G LTE eNB -- ETHERNET transport option" ./archives/enb_eth
summary_table_row "LTE SoftModem - Release 15" ./archives/enb_eth/lte-softmodem.Rel15.txt "Built target lte-softmodem" ./enb_eth_row1.html
summary_table_row "Coding - Release 15" ./archives/enb_eth/coding.Rel15.txt "Built target coding" ./enb_eth_row2.html
summary_table_row "OAI ETHERNET transport - Release 15" ./archives/enb_eth/oai_eth_transpro.Rel15.txt "Built target oai_eth_transpro" ./enb_eth_row3.html
@@ -614,7 +614,7 @@ function report_build {
summary_table_row "TCP OAI Bridge - Release 15" ./archives/enb_eth/tcp_bridge_oai.Rel15.txt "Built target tcp_bridge_oai" ./enb_eth_row6.html
summary_table_footer
- summary_table_header "OAI Build UE -- ETHERNET transport option" ./archives/ue_eth
+ summary_table_header "OAI Build: 4G LTE UE -- ETHERNET transport option" ./archives/ue_eth
summary_table_row "LTE UE SoftModem - Release 15" ./archives/ue_eth/lte-uesoftmodem.Rel15.txt "Built target lte-uesoftmodem" ./ue_eth_row1.html
summary_table_row "Coding - Release 15" ./archives/ue_eth/coding.Rel15.txt "Built target coding" ./ue_eth_row2.html
summary_table_row "OAI ETHERNET transport - Release 15" ./archives/ue_eth/oai_eth_transpro.Rel15.txt "Built target oai_eth_transpro" ./ue_eth_row3.html
@@ -631,7 +631,7 @@ function report_build {
then
echo " Red Hat Enterprise Linux Server release 7.6) -- Summary " >> ./build_results.html
- summary_table_header "Red Hat -- OAI Build eNB -- USRP option" ./archives/red_hat
+ summary_table_header "OAI Build: 4G LTE eNB -- USRP option (RHEL)" ./archives/red_hat
summary_table_row "LTE SoftModem - Release 15" ./archives/red_hat/lte-softmodem.Rel15.txt "Built target lte-softmodem" ./enb_usrp_rh_row1.html
summary_table_row "Coding - Release 15" ./archives/red_hat/coding.Rel15.txt "Built target coding" ./enb_usrp_rh_row2.html
summary_table_row "OAI USRP device if - Release 15" ./archives/red_hat/oai_usrpdevif.Rel15.txt "Built target oai_usrpdevif" ./enb_usrp_rh_row3.html
@@ -671,9 +671,9 @@ function report_build {
cat $DETAILS_TABLE >> ./build_results.html
done
fi
- if [ -f ./nrue_usrp_row1.html ] || [ -f ./nrue_usrp_row2.html ] || [ -f ./nrue_usrp_row3.html ] || [ -f ./nrue_usrp_row4.html ]
+ if [ -f ./nr_ue_usrp_row1.html ] || [ -f ./nr_ue_usrp_row2.html ] || [ -f ./nr_ue_usrp_row3.html ] || [ -f ./nr_ue_usrp_row4.html ]
then
- for DETAILS_TABLE in `ls ./nrue_usrp_row*.html`
+ for DETAILS_TABLE in `ls ./nr_ue_usrp_row*.html`
do
cat $DETAILS_TABLE >> ./build_results.html
done
diff --git a/ci-scripts/reportTestLocally.sh b/ci-scripts/reportTestLocally.sh
index e087cc04e6..b74fe93a1f 100755
--- a/ci-scripts/reportTestLocally.sh
+++ b/ci-scripts/reportTestLocally.sh
@@ -112,7 +112,7 @@ function analyzeIperfFiles {
echo " OK " >> ./test_simulator_results.html
fi
else
- EFFECTIVE_BITRATE=`tail -n3 $IPERF_CASE | egrep "Mbits/sec" | sed -e "s#^.*MBytes *##" -e "s#sec.*#sec#"`
+ EFFECTIVE_BITRATE=`tail -n3 $IPERF_CASE | egrep "bits/sec" | sed -e "s#^.*Bytes *##" -e "s#sec.*#sec#"`
if [[ $EFFECTIVE_BITRATE =~ .*Kbits/sec.* ]]
then
EFFECTIVE_BITRATE=`echo $EFFECTIVE_BITRATE | sed -e "s# *Kbits/sec.*##"`
@@ -136,9 +136,9 @@ function analyzeIperfFiles {
else
echo " OK " >> ./test_simulator_results.html
fi
- EFFECTIVE_BITRATE=`tail -n3 $IPERF_CASE | egrep "Mbits/sec" | sed -e "s#^.*MBytes *##" -e "s#sec.*#sec#"`
- JITTER=`tail -n3 $IPERF_CASE | egrep "Mbits/sec" | sed -e "s#^.*Mbits/sec *##" -e "s#ms.*#ms#"`
- PACKETLOSS=`tail -n3 $IPERF_CASE | egrep "Mbits/sec" | sed -e "s#^.*(##" -e "s#).*##"`
+ EFFECTIVE_BITRATE=`tail -n3 $IPERF_CASE | egrep "bits/sec" | sed -e "s#^.*Bytes *##" -e "s#sec.*#sec#"`
+ JITTER=`tail -n3 $IPERF_CASE | egrep "bits/sec" | sed -e "s#^.*bits/sec *##" -e "s#ms.*#ms#"`
+ PACKETLOSS=`tail -n3 $IPERF_CASE | egrep "bits/sec" | sed -e "s#^.*(##" -e "s#).*##"`
fi
echo " " >> ./test_simulator_results.html
echo " " >> ./test_simulator_results.html
@@ -253,7 +253,7 @@ function report_test {
ARCHIVES_LOC=archives/basic_sim/test
if [ -d $ARCHIVES_LOC ]
then
- echo " Basic Simulator Check " >> ./test_simulator_results.html
+ echo " 4G LTE Basic Simulator Check " >> ./test_simulator_results.html
if [ -f $ARCHIVES_LOC/test_final_status.log ]
then
@@ -373,7 +373,7 @@ function report_test {
if [ -e $JENKINS_WKSP/flexran/flexran_build_complete.txt ]
then
- echo " Basic Simulator + FlexRan Controller Check " >> ./test_simulator_results.html
+ echo " 4G LTE Basic Simulator + FlexRan Controller Check " >> ./test_simulator_results.html
echo " " >> ./test_simulator_results.html
echo " TEST was SUCCESSFUL " >> ./test_simulator_results.html
echo "
" >> ./test_simulator_results.html
@@ -403,11 +403,11 @@ function report_test {
ARCHIVES_LOC=archives/rf_sim/test
if [ -d $ARCHIVES_LOC ]
then
- echo " 5G NR RF Simulator Check " >> ./test_simulator_results.html
+ echo " 4G LTE RF 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 ]
+ if [ `egrep -c "LTE: TEST_OK" $ARCHIVES_LOC/test_final_status.log` -eq 1 ]
then
echo " " >> ./test_simulator_results.html
echo " TEST was SUCCESSFUL " >> ./test_simulator_results.html
@@ -423,8 +423,228 @@ function report_test {
echo "
" >> ./test_simulator_results.html
fi
- echo " More details on 5G RF Simulator test results " >> ./test_simulator_results.html
- echo " " >> ./test_simulator_results.html
+ echo "
More details on 4G LTE RF Simulator test results " >> ./test_simulator_results.html
+ echo "
" >> ./test_simulator_results.html
+ echo "
" >> ./test_simulator_results.html
+ echo " " >> ./test_simulator_results.html
+ echo " Log File Name " >> ./test_simulator_results.html
+ echo " Command " >> ./test_simulator_results.html
+ echo " Status " >> ./test_simulator_results.html
+ echo " Statistics " >> ./test_simulator_results.html
+ echo " " >> ./test_simulator_results.html
+
+ EPC_CONFIGS=("wS1 noS1")
+ TRANS_MODES=("fdd")
+ BW_CASES=(05 10)
+ for CN_CONFIG in ${EPC_CONFIGS[@]}
+ do
+ for TMODE in ${TRANS_MODES[@]}
+ do
+ for BW in ${BW_CASES[@]}
+ do
+ echo " " >> ./test_simulator_results.html
+ if [[ $CN_CONFIG =~ .*wS1.* ]]
+ then
+ echo " Test with EPC (aka withS1): ${TMODE} -- ${BW}MHz " >> ./test_simulator_results.html
+ else
+ echo " Test without EPC (aka noS1): ${TMODE} -- ${BW}MHz " >> ./test_simulator_results.html
+ fi
+ echo " " >> ./test_simulator_results.html
+ ENB_LOG=$ARCHIVES_LOC/${TMODE}_${BW}MHz_${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 " $NAME_ENB --- $NAME_UE " >> ./test_simulator_results.html
+ echo " N/A " >> ./test_simulator_results.html
+ NB_ENB_GOT_SYNC=`egrep -c "got sync" $ENB_LOG`
+ if [[ $CN_CONFIG =~ .*noS1.* ]]
+ then
+ NB_ENB_TUNNEL_UP=`egrep -c "Interface oaitun_enb1 successfully configured" $ENB_LOG`
+ fi
+ NB_UE_GOT_SYNC=`egrep -c "rfsimulator: Success" $UE_LOG`
+ NB_ENB_SYNCED_WITH_UE=`egrep -c "Generating RRCConnectionReconfigurationComplete" $UE_LOG`
+ if [[ $CN_CONFIG =~ .*noS1.* ]]
+ then
+ NB_UE_TUNNEL_UP=`egrep -c "Interface oaitun_ue1 successfully configured" $UE_LOG`
+ else
+ NB_UE_TUNNEL_UP=`egrep -c "executing ifconfig oaitun_ue1" $UE_LOG`
+ fi
+ if [ $NB_ENB_GOT_SYNC -gt 0 ] && [ $NB_UE_GOT_SYNC -gt 0 ] && [ $NB_ENB_SYNCED_WITH_UE -gt 0 ]
+ then
+ echo " OK " >> ./test_simulator_results.html
+ else
+ echo " KO " >> ./test_simulator_results.html
+ fi
+ echo " " >> ./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 - eNB mounted oaitun_enb1 interface " >> ./test_simulator_results.html
+ else
+ echo "- eNB NEVER mounted oaitun_enb1 interface - LTE UE --> got sync " >> ./test_simulator_results.html
+ else
+ echo "- LTE UE NEVER got sync - LTE UE attached to eNB " >> ./test_simulator_results.html
+ else
+ echo "- LTE UE NEVER attached to eNB - LTE UE mounted oaitun_ue1 interface " >> ./test_simulator_results.html
+ else
+ echo "- LTE UE NEVER mounted oaitun_ue1 interface " >> ./test_simulator_results.html
+ fi
+ PING_LOGS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${CN_CONFIG}_ping*.log 2> /dev/null`
+ analyzePingFiles
+
+ IPERF_TESTS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${CN_CONFIG}_iperf_dl*client*txt | grep -v mbms 2> /dev/null`
+ analyzeIperfFiles
+
+ IPERF_TESTS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${CN_CONFIG}_iperf_ul*client*txt | grep -v mbms 2> /dev/null`
+ analyzeIperfFiles
+ done
+ done
+ done
+
+ # MBMS Case
+ CN_CONFIG="noS1"
+ TMODE="fdd"
+ BW_CASES=(05)
+ for BW in ${BW_CASES[@]}
+ do
+ echo " " >> ./test_simulator_results.html
+ echo " Test MBMS without EPC (aka noS1): ${TMODE} -- ${BW}MHz " >> ./test_simulator_results.html
+ echo " " >> ./test_simulator_results.html
+ ENB_LOG=$ARCHIVES_LOC/${TMODE}_${BW}MHz_${CN_CONFIG}_enb_mbms.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 " $NAME_ENB --- $NAME_UE " >> ./test_simulator_results.html
+ echo " N/A " >> ./test_simulator_results.html
+ NB_ENB_GOT_SYNC=`egrep -c "got sync" $ENB_LOG`
+ NB_ENB_TUNNEL_UP=`egrep -c "Interface oaitun_enb1 successfully configured" $ENB_LOG`
+ NB_ENB_MTUNNEL_UP=`egrep -c "Interface oaitun_enm1 successfully configured" $ENB_LOG`
+ NB_UE_GOT_SYNC=`egrep -c "rfsimulator: Success" $UE_LOG`
+ NB_ENB_SYNCED_WITH_UE=`egrep -c "Generating RRCConnectionReconfigurationComplete" $UE_LOG`
+ NB_UE_TUNNEL_UP=`egrep -c "Interface oaitun_ue1 successfully configured" $UE_LOG`
+ NB_UE_MTUNNEL_UP=`egrep -c "Interface oaitun_uem1 successfully configured" $UE_LOG`
+ NB_UE_MBMS_PUSH_MSG=`egrep -c "TRIED TO PUSH MBMS DATA TO" $UE_LOG`
+ if [ $NB_ENB_GOT_SYNC -gt 0 ] && [ $NB_UE_GOT_SYNC -gt 0 ] && [ $NB_ENB_SYNCED_WITH_UE -gt 0 ] && [ $NB_UE_MBMS_PUSH_MSG -gt 0 ]
+ then
+ echo " OK " >> ./test_simulator_results.html
+ else
+ echo " KO " >> ./test_simulator_results.html
+ fi
+ echo " " >> ./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 - eNB mounted oaitun_enb1 interface " >> ./test_simulator_results.html
+ else
+ echo "- eNB NEVER mounted oaitun_enb1 interface - eNB mounted oaitun_enm1 interface " >> ./test_simulator_results.html
+ else
+ echo "- eNB NEVER mounted oaitun_enm1 interface - LTE UE --> got sync " >> ./test_simulator_results.html
+ else
+ echo "- LTE UE NEVER got sync - LTE UE attached to eNB " >> ./test_simulator_results.html
+ else
+ echo "- LTE UE NEVER attached to eNB - LTE UE mounted oaitun_ue1 interface " >> ./test_simulator_results.html
+ else
+ echo "- LTE UE NEVER mounted oaitun_ue1 interface - LTE UE mounted oaitun_uem1 interface " >> ./test_simulator_results.html
+ else
+ echo "- LTE UE NEVER mounted oaitun_uem1 interface - LTE UE tried to push ${NB_UE_MBMS_PUSH_MSG} MBMS DATA " >> ./test_simulator_results.html
+ else
+ echo "- LTE UE NEVER pushed MBMS DATA " >> ./test_simulator_results.html
+ fi
+ #PING_LOGS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${CN_CONFIG}_ping*.log 2> /dev/null`
+ #analyzePingFiles
+
+ #IPERF_TESTS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${CN_CONFIG}_iperf_dl*client*txt | grep -v mbms 2> /dev/null`
+ #analyzeIperfFiles
+
+ #IPERF_TESTS=`ls $ARCHIVES_LOC/${TMODE}_${BW}MHz_${CN_CONFIG}_iperf_ul*client*txt | grep -v mbms 2> /dev/null`
+ #analyzeIperfFiles
+ done
+ echo "
" >> ./test_simulator_results.html
+ echo "
" >> ./test_simulator_results.html
+
+ echo "
5G NR RF Simulator Check " >> ./test_simulator_results.html
+
+ if [ -f $ARCHIVES_LOC/test_final_status.log ]
+ then
+ if [ `egrep -c "5G-NR: 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 "
More details on 5G NR RF Simulator test results " >> ./test_simulator_results.html
+ echo "
" >> ./test_simulator_results.html
echo "
" >> ./test_simulator_results.html
echo " " >> ./test_simulator_results.html
echo " Log File Name " >> ./test_simulator_results.html
@@ -460,10 +680,10 @@ function report_test {
echo " $NAME_ENB --- $NAME_UE " >> ./test_simulator_results.html
echo " N/A " >> ./test_simulator_results.html
NB_ENB_GOT_SYNC=`egrep -c "got sync" $ENB_LOG`
- NB_ENB_TUNNEL_UP=`egrep -c "Interface oaitun_enb1 successfuly configured" $ENB_LOG`
+ NB_ENB_TUNNEL_UP=`egrep -c "Interface oaitun_enb1 successfully configured" $ENB_LOG`
NB_UE_GOT_SYNC=`egrep -c "rfsimulator: Success" $UE_LOG`
NB_ENB_SYNCED_WITH_UE=`egrep -c "Initial sync: starting PBCH detection" $UE_LOG`
- NB_UE_TUNNEL_UP=`egrep -c "Interface oaitun_ue1 successfuly configured" $UE_LOG`
+ NB_UE_TUNNEL_UP=`egrep -c "Interface oaitun_ue1 successfully configured" $UE_LOG`
if [ $NB_ENB_GOT_SYNC -gt 0 ] && [ $NB_UE_GOT_SYNC -gt 0 ] && [ $NB_ENB_SYNCED_WITH_UE -gt 0 ]
then
echo " OK " >> ./test_simulator_results.html
@@ -510,8 +730,8 @@ function report_test {
IPERF_TESTS=`ls $ARCHIVES_LOC/${TMODE}_${BW}prb_${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
+ IPERF_TESTS=`ls $ARCHIVES_LOC/${TMODE}_${BW}prb_${CN_CONFIG}_iperf_ul*client*txt 2> /dev/null`
+ analyzeIperfFiles
done
done
done
@@ -523,7 +743,7 @@ function report_test {
ARCHIVES_LOC=archives/l2_sim/test
if [ -d $ARCHIVES_LOC ]
then
- echo " L2-NFAPI Simulator Check " >> ./test_simulator_results.html
+ echo " 4G LTE L2-NFAPI Simulator Check " >> ./test_simulator_results.html
if [ -f $ARCHIVES_LOC/test_final_status.log ]
then
diff --git a/ci-scripts/rrc-files/rbconfig.raw b/ci-scripts/rrc-files/rbconfig.raw
new file mode 100644
index 0000000000..b03f18d121
Binary files /dev/null and b/ci-scripts/rrc-files/rbconfig.raw differ
diff --git a/ci-scripts/rrc-files/reconfig.raw b/ci-scripts/rrc-files/reconfig.raw
new file mode 100644
index 0000000000..97b41d9b6b
Binary files /dev/null and b/ci-scripts/rrc-files/reconfig.raw differ
diff --git a/ci-scripts/runTestOnVM.sh b/ci-scripts/runTestOnVM.sh
index 118c4b4d9e..502c1a5d47 100755
--- a/ci-scripts/runTestOnVM.sh
+++ b/ci-scripts/runTestOnVM.sh
@@ -169,6 +169,14 @@ function get_ue_ip_addr {
rm $1
}
+function get_ue_mbms_ip_addr {
+ local LOC_IF_ID=$3
+ echo "ifconfig oaitun_uem${LOC_IF_ID} | egrep \"inet addr\" | sed -e 's#^.*inet addr:##' -e 's# P-t-P:.*\$##'" > $1
+ UE_IP_ADDR=`ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1`
+ echo "Test UE${LOC_IF_ID} MBMS IP Address is : $UE_IP_ADDR"
+ rm $1
+}
+
function get_enb_noS1_ip_addr {
echo "ifconfig oaitun_enb1 | egrep \"inet addr\" | sed -e 's#^.*inet addr:##' -e 's# P-t-P:.*\$##'" > $1
ENB_IP_ADDR=`ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1`
@@ -176,6 +184,13 @@ function get_enb_noS1_ip_addr {
rm $1
}
+function get_enb_mbms_noS1_ip_addr {
+ echo "ifconfig oaitun_enm1 | egrep \"inet addr\" | sed -e 's#^.*inet addr:##' -e 's# P-t-P:.*\$##'" > $1
+ ENB_IP_ADDR=`ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1`
+ echo "Test eNB MBMS IP Address is : $ENB_IP_ADDR"
+ rm $1
+}
+
function ping_ue_ip_addr {
local LOC_FG_OR_BG=$5
echo "echo \"COMMAND IS: ping -c 20 $3\" > $4" > $1
@@ -327,6 +342,7 @@ function check_iperf {
local FILE_COMPLETE=`egrep -c "Server Report" ${LOC_BASE_LOG}_client.txt`
if [ $FILE_COMPLETE -eq 0 ]
then
+ # This part will become obsolete once we have UL
if [[ $LOC_IS_RF_SIM -eq 1 ]] && [[ $LOC_IS_NR -eq 1 ]]
then
echo "no UL integration right now --> normal to have no server report"
@@ -335,11 +351,11 @@ function check_iperf {
local EFFECTIVE_BANDWIDTH=`tail -n1 ${LOC_BASE_LOG}_server.txt | sed -e "s#^.*MBytes *##" -e "s#^.*KBytes *##" -e "s#sec.*#sec#"`
if [[ $2 =~ .*K.* ]]
then
- local BW_SUFFIX="K"
+ local BW_PREFIX="K"
else
- local BW_SUFFIX="M"
+ local BW_PREFIX="M"
fi
- if [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW}.*${BW_SUFFIX}bits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_ONE}.*${BW_SUFFIX}bits.* ]]
+ if [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW}.*${BW_PREFIX}bits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_ONE}.*${BW_PREFIX}bits.* ]]
then
echo "got requested DL bandwidth: $EFFECTIVE_BANDWIDTH"
else
@@ -355,10 +371,19 @@ function check_iperf {
echo "File Report not found"
fi
else
- local EFFECTIVE_BANDWIDTH=`tail -n3 ${LOC_BASE_LOG}_client.txt | egrep "Mbits/sec" | sed -e "s#^.*MBytes *##" -e "s#sec.*#sec#"`
+ if [ `egrep -c "Mbits/sec" ${LOC_BASE_LOG}_client.txt` -ne 0 ]
+ then
+ local EFFECTIVE_BANDWIDTH=`tail -n3 ${LOC_BASE_LOG}_client.txt | egrep "Mbits/sec" | sed -e "s#^.*MBytes *##" -e "s#sec.*#sec#"`
+ local BW_PREFIX="M"
+ fi
+ if [ `egrep -c "Kbits/sec" ${LOC_BASE_LOG}_client.txt` -ne 0 ]
+ then
+ local EFFECTIVE_BANDWIDTH=`tail -n3 ${LOC_BASE_LOG}_client.txt | egrep "Kbits/sec" | sed -e "s#^.*KBytes *##" -e "s#sec.*#sec#"`
+ local BW_PREFIX="K"
+ fi
if [ $LOC_IS_DL -eq 1 ] && [ $LOC_IS_BASIC_SIM -eq 1 ]
then
- if [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW}.*Mbits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_ONE}.*Mbits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_TWO}.*Mbits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_THREE}.*Mbits.* ]]
+ if [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW}.*${BW_PREFIX}bits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_ONE}.*${BW_PREFIX}bits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_TWO}.*${BW_PREFIX}bits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_THREE}.*${BW_PREFIX}bits.* ]]
then
echo "got requested DL bandwidth: $EFFECTIVE_BANDWIDTH"
else
@@ -366,7 +391,7 @@ function check_iperf {
IPERF_STATUS=-1
fi
else
- if [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW}.*Mbits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_ONE}.*Mbits.* ]]
+ if [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW}.*${BW_PREFIX}bits.* ]] || [[ $EFFECTIVE_BANDWIDTH =~ .*${LOC_REQ_BW_MINUS_ONE}.*${BW_PREFIX}bits.* ]]
then
if [ $LOC_IS_DL -eq 1 ]
then
@@ -375,7 +400,7 @@ function check_iperf {
echo "got requested UL bandwidth: $EFFECTIVE_BANDWIDTH"
fi
else
- echo "not basic-sim got LESS than requested DL bandwidth: $EFFECTIVE_BANDWIDTH"
+ echo "got LESS than requested DL bandwidth: $EFFECTIVE_BANDWIDTH"
IPERF_STATUS=-1
fi
fi
@@ -522,7 +547,7 @@ function install_epc_on_vm {
echo "############################################################"
echo "Install EPC on EPC VM ($LOC_EPC_VM_NAME)"
echo "############################################################"
- echo "sudo [ -f 01proxy ] && cp 01proxy /etc/apt/apt.conf.d/" > $LOC_EPC_VM_CMDS
+ echo "[ -f 01proxy ] && sudo cp 01proxy /etc/apt/apt.conf.d/" > $LOC_EPC_VM_CMDS
echo "touch /home/ubuntu/.hushlogin" >> $LOC_EPC_VM_CMDS
echo "echo \"sudo apt-get --yes --quiet install zip openjdk-8-jre libconfuse-dev libreadline-dev liblog4c-dev libgcrypt-dev libsctp-dev python2.7 python2.7-dev daemon iperf\"" >> $LOC_EPC_VM_CMDS
echo "sudo apt-get update > zip-install.txt 2>&1" >> $LOC_EPC_VM_CMDS
@@ -588,8 +613,11 @@ function start_epc {
echo "############################################################"
echo "echo \"cd /opt/hss_sim0609\"" > $LOC_EPC_VM_CMDS
echo "cd /opt/hss_sim0609" >> $LOC_EPC_VM_CMDS
- echo "echo \"sudo daemon --unsafe --name=simulated_hss --chdir=/opt/hss_sim0609 ./starthss_real\"" >> $LOC_EPC_VM_CMDS
- echo "sudo daemon --unsafe --name=simulated_hss --chdir=/opt/hss_sim0609 ./starthss_real" >> $LOC_EPC_VM_CMDS
+ echo "sudo rm -f hss.log" >> $LOC_EPC_VM_CMDS
+ #echo "echo \"sudo daemon --unsafe --name=simulated_hss --chdir=/opt/hss_sim0609 ./starthss_real\"" >> $LOC_EPC_VM_CMDS
+ #echo "sudo daemon --unsafe --name=simulated_hss --chdir=/opt/hss_sim0609 ./starthss_real" >> $LOC_EPC_VM_CMDS
+ echo "echo \"screen -dm -S simulated_hss ./starthss_real\"" >> $LOC_EPC_VM_CMDS
+ echo "sudo su -c \"screen -dm -S simulated_hss ./starthss_real\"" >> $LOC_EPC_VM_CMDS
echo "echo \"cd /opt/ltebox/tools/\"" >> $LOC_EPC_VM_CMDS
echo "cd /opt/ltebox/tools/" >> $LOC_EPC_VM_CMDS
@@ -845,9 +873,9 @@ 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 $LOC_NB_UES --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 --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 $LOC_NB_UES --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\" > ./my-lte-softmodem-run.sh " >> $1
fi
echo "chmod 775 ./my-lte-softmodem-run.sh" >> $1
echo "cat ./my-lte-softmodem-run.sh" >> $1
@@ -880,8 +908,9 @@ function start_l2_sim_ue {
else
echo "L2-SIM UE is sync'ed w/ eNB"
fi
- local max_interfaces_to_check=1
- if [ $LOC_S1_CONFIGURATION -eq 0 ]; then max_interfaces_to_check=$LOC_NB_UES; fi
+ local max_interfaces_to_check=$LOC_NB_UES
+ #local max_interfaces_to_check=1
+ #if [ $LOC_S1_CONFIGURATION -eq 0 ]; then max_interfaces_to_check=$LOC_NB_UES; fi
local j="1"
while [ $j -le $max_interfaces_to_check ]
do
@@ -957,9 +986,9 @@ 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\" > ./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 --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 \" > ./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 --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
@@ -1015,6 +1044,31 @@ function start_rf_sim_enb {
else
echo "RF-SIM eNB oaitun_enb1 is UP and CONFIGURED"
fi
+ if [[ $LOC_CONF_FILE =~ .*mbms.* ]]
+ then
+ echo "ifconfig oaitun_enm1 | egrep -c \"inet addr\"" > $1
+ # Checking oaitun_enm1 interface has now an IP address
+ i="0"
+ while [ $i -lt 10 ]
+ do
+ CONNECTED=`ssh -T -o StrictHostKeyChecking=no ubuntu@$LOC_ENB_VM_IP_ADDR < $1`
+ if [ $CONNECTED -eq 1 ]
+ then
+ i="100"
+ else
+ i=$[$i+1]
+ sleep 5
+ fi
+ done
+ rm $1
+ if [ $i -lt 50 ]
+ then
+ ENB_SYNC=0
+ echo "RF-SIM eNB oaitun_enm1 is DOWN or NOT CONFIGURED"
+ else
+ echo "RF-SIM eNB oaitun_enm1 is UP and CONFIGURED"
+ fi
+ fi
fi
sleep 10
}
@@ -1027,6 +1081,7 @@ function start_rf_sim_ue {
local LOC_FREQUENCY=$6
# 1 is with S1 and 0 without S1 aka noS1
local LOC_S1_CONFIGURATION=$7
+ local LOC_MBMS_CONFIGURATION=$8
echo "echo \"sudo apt-get --yes --quiet install daemon \"" > $1
echo "sudo apt-get --yes install daemon >> /home/ubuntu/tmp/cmake_targets/log/daemon-install.txt 2>&1" >> $1
echo "echo \"export RFSIMULATOR=${LOC_ENB_VM_IP_ADDR}\"" >> $1
@@ -1036,9 +1091,9 @@ 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 --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 --noS1\" > ./my-lte-softmodem-run.sh " >> $1
else
- echo "echo \"ulimit -c unlimited && ./lte-uesoftmodem -C ${LOC_FREQUENCY}000000 -r $LOC_PRB --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\" > ./my-lte-softmodem-run.sh " >> $1
fi
echo "chmod 775 ./my-lte-softmodem-run.sh" >> $1
echo "cat ./my-lte-softmodem-run.sh" >> $1
@@ -1093,6 +1148,31 @@ function start_rf_sim_ue {
else
echo "RF-SIM UE oaitun_ue1 is UP and CONFIGURED"
fi
+ if [ $LOC_MBMS_CONFIGURATION -eq 1 ]
+ then
+ # Checking oaitun_uem1 interface has now an IP address
+ i="0"
+ echo "ifconfig oaitun_uem1 | egrep -c \"inet addr\"" > $1
+ while [ $i -lt 10 ]
+ do
+ sleep 5
+ CONNECTED=`ssh -T -o StrictHostKeyChecking=no ubuntu@$LOC_UE_VM_IP_ADDR < $1`
+ if [ $CONNECTED -eq 1 ]
+ then
+ i="100"
+ else
+ i=$[$i+1]
+ fi
+ done
+ rm $1
+ if [ $i -lt 50 ]
+ then
+ UE_SYNC=0
+ echo "RF-SIM UE oaitun_uem1 is DOWN or NOT CONFIGURED"
+ else
+ echo "RF-SIM UE oaitun_uem1 is UP and CONFIGURED"
+ fi
+ fi
sleep 10
}
@@ -1194,7 +1274,7 @@ function start_rf_sim_nr_ue {
echo "cd /home/ubuntu/tmp/cmake_targets/ran_build/build/" >> $1
if [ $LOC_S1_CONFIGURATION -eq 0 ]
then
- echo "echo \"RFSIMULATOR=${LOC_GNB_VM_IP_ADDR} ./nr-uesoftmodem --numerology 1 -C ${LOC_FREQUENCY}000000 -r $LOC_PRB --nokrnmod 1 --rfsim --phy-test --rcc_config_path /home/ubuntu/tmp/ci-scripts/rcc-files --log_config.global_log_options level,nocolor --noS1\" > ./my-nr-softmodem-run.sh " >> $1
+ echo "echo \"RFSIMULATOR=${LOC_GNB_VM_IP_ADDR} ./nr-uesoftmodem --nokrnmod 1 --rfsim --phy-test --rrc_config_path /home/ubuntu/tmp/ci-scripts/rrc-files --log_config.global_log_options level,nocolor --noS1\" > ./my-nr-softmodem-run.sh " >> $1
fi
echo "chmod 775 ./my-nr-softmodem-run.sh" >> $1
echo "cat ./my-nr-softmodem-run.sh" >> $1
@@ -1205,7 +1285,7 @@ function start_rf_sim_nr_ue {
rm $1
local i="0"
- echo "egrep -c \"rfsimulator: Success\" /home/ubuntu/tmp/cmake_targets/log/$LOC_LOG_FILE" > $1
+ echo "egrep -c \"Initial sync: pbch decoded sucessfully\" /home/ubuntu/tmp/cmake_targets/log/$LOC_LOG_FILE" > $1
while [ $i -lt 10 ]
do
sleep 5
@@ -1668,7 +1748,7 @@ function run_test_on_vm {
fi
fi
- if [[ "$RUN_OPTIONS" == "complex" ]] && [[ $VM_NAME =~ .*-ru-sim.* ]]
+ if [[ "$RUN_OPTIONS" == "complex" ]] && [[ $VM_NAME =~ .*-rf-sim.* ]]
then
PING_STATUS=0
IPERF_STATUS=0
@@ -1686,13 +1766,12 @@ function run_test_on_vm {
install_epc_on_vm $EPC_VM_NAME $EPC_VM_CMDS
EPC_VM_IP_ADDR=`uvt-kvm ip $EPC_VM_NAME`
fi
- # withS1 configuration is not working
#EPC_CONFIGS=("wS1" "noS1")
#TRANS_MODES=("fdd" "tdd")
#BW_CASES=(05 10 20)
- EPC_CONFIGS=("noS1" "wS1")
+ EPC_CONFIGS=("wS1" "noS1")
TRANS_MODES=("fdd")
- BW_CASES=(05)
+ BW_CASES=(05 10)
for CN_CONFIG in ${EPC_CONFIGS[@]}
do
if [[ $CN_CONFIG =~ .*wS1.* ]]
@@ -1754,7 +1833,7 @@ function run_test_on_vm {
echo "${CN_CONFIG} : Starting the UE"
echo "############################################################"
CURRENT_UE_LOG_FILE=${TMODE}_${BW}MHz_${CN_CONFIG}_ue.log
- start_rf_sim_ue $UE_VM_CMDS $UE_VM_IP_ADDR $ENB_VM_IP_ADDR $CURRENT_UE_LOG_FILE $PRB $FREQUENCY $S1_NOS1_CFG
+ start_rf_sim_ue $UE_VM_CMDS $UE_VM_IP_ADDR $ENB_VM_IP_ADDR $CURRENT_UE_LOG_FILE $PRB $FREQUENCY $S1_NOS1_CFG 0
if [ $UE_SYNC -eq 0 ]
then
echo "Problem w/ eNB and UE not syncing"
@@ -1762,13 +1841,13 @@ function run_test_on_vm {
terminate_enb_ue_basic_sim $UE_VM_CMDS $UE_VM_IP_ADDR 2
scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/$CURRENT_ENB_LOG_FILE $ARCHIVES_LOC
scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/$CURRENT_UE_LOG_FILE $ARCHIVES_LOC
- if [ $S1_NOS1_CFG -eq 1 ]
- then
- terminate_epc $EPC_VM_CMDS $EPC_VM_IP_ADDR
- fi
- echo "TEST_KO" > $ARCHIVES_LOC/test_final_status.log
+ #if [ $S1_NOS1_CFG -eq 1 ]
+ #then
+ # terminate_epc $EPC_VM_CMDS $EPC_VM_IP_ADDR
+ #fi
+ # Now we keep running
STATUS=-1
- return
+ break
fi
if [ $S1_NOS1_CFG -eq 1 ]
@@ -1814,15 +1893,37 @@ function run_test_on_vm {
check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
fi
- if [ $S1_NOS1_CFG -eq 0 ]
+ if [ $S1_NOS1_CFG -eq 1 ]
then
- get_enb_noS1_ip_addr $ENB_VM_CMDS $ENB_VM_IP_ADDR
echo "############################################################"
- echo "${CN_CONFIG} : iperf DL -- UE is server and eNB is client"
+ echo "${CN_CONFIG} : iperf DL -- UE is server and EPC is client"
echo "############################################################"
IPERF_LOG_FILE=${TMODE}_${BW}MHz_${CN_CONFIG}_iperf_dl
get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR 1
- THROUGHPUT=4
+ THROUGHPUT=10
+ generic_iperf $UE_VM_CMDS $UE_VM_IP_ADDR $UE_IP_ADDR $EPC_VM_CMDS $EPC_VM_IP_ADDR $REAL_EPC_IP_ADDR $THROUGHPUT $IPERF_LOG_FILE 1 0
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_client.txt $ARCHIVES_LOC
+ check_iperf $ARCHIVES_LOC/$IPERF_LOG_FILE $THROUGHPUT
+
+ echo "############################################################"
+ echo "${CN_CONFIG} : iperf UL -- EPC is server and UE is client"
+ echo "############################################################"
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${CN_CONFIG}_iperf_ul
+ THROUGHPUT=2
+ get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR 1
+ generic_iperf $EPC_VM_CMDS $EPC_VM_IP_ADDR $REAL_EPC_IP_ADDR $UE_VM_CMDS $UE_VM_IP_ADDR $UE_IP_ADDR $THROUGHPUT $IPERF_LOG_FILE 1 0
+ scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_client.txt $ARCHIVES_LOC
+ check_iperf $ARCHIVES_LOC/$IPERF_LOG_FILE $THROUGHPUT
+ else
+ echo "############################################################"
+ echo "${CN_CONFIG} : iperf DL -- UE is server and eNB is client"
+ echo "############################################################"
+ get_enb_noS1_ip_addr $ENB_VM_CMDS $ENB_VM_IP_ADDR
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${CN_CONFIG}_iperf_dl
+ get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR 1
+ THROUGHPUT=10
generic_iperf $UE_VM_CMDS $UE_VM_IP_ADDR $UE_IP_ADDR $ENB_VM_CMDS $ENB_VM_IP_ADDR $ENB_IP_ADDR $THROUGHPUT $IPERF_LOG_FILE 1 0
scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_server.txt $ARCHIVES_LOC
scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_client.txt $ARCHIVES_LOC
@@ -1852,6 +1953,70 @@ function run_test_on_vm {
done
done
+ ####################
+ ## MSMS CASE noS1 ##
+ ####################
+ CONF_FILE=lte-fdd-mbms-basic-sim.conf
+ CN_CONFIG="noS1"
+ S1_NOS1_CFG=0
+ LTEBOX=0
+ TMODE="fdd"
+ FREQUENCY=2680
+ BW_CASES=(05)
+ MBMS_STATUS=0
+
+ for BW in ${BW_CASES[@]}
+ do
+ if [[ $BW =~ .*05.* ]]; then PRB=25; fi
+ if [[ $BW =~ .*10.* ]]; then PRB=50; fi
+ if [[ $BW =~ .*20.* ]]; then PRB=100; fi
+
+ echo "############################################################"
+ echo "${CN_CONFIG} : Starting the eNB with MSMS in ${TMODE}-${BW}MHz mode"
+ echo "############################################################"
+ CURRENT_ENB_LOG_FILE=${TMODE}_${BW}MHz_${CN_CONFIG}_enb_mbms.log
+ start_rf_sim_enb $ENB_VM_CMDS "$ENB_VM_IP_ADDR" "$EPC_VM_IP_ADDR" $CURRENT_ENB_LOG_FILE $PRB $CONF_FILE $S1_NOS1_CFG
+
+ echo "############################################################"
+ echo "${CN_CONFIG} : Starting the UE"
+ echo "############################################################"
+ CURRENT_UE_LOG_FILE=${TMODE}_${BW}MHz_${CN_CONFIG}_ue_mbms.log
+ start_rf_sim_ue $UE_VM_CMDS $UE_VM_IP_ADDR $ENB_VM_IP_ADDR $CURRENT_UE_LOG_FILE $PRB $FREQUENCY $S1_NOS1_CFG 1
+ if [ $UE_SYNC -eq 0 ]
+ then
+ echo "Problem w/ eNB and UE not syncing"
+ terminate_enb_ue_basic_sim $ENB_VM_CMDS $ENB_VM_IP_ADDR 1
+ terminate_enb_ue_basic_sim $UE_VM_CMDS $UE_VM_IP_ADDR 2
+ scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/$CURRENT_ENB_LOG_FILE $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/$CURRENT_UE_LOG_FILE $ARCHIVES_LOC
+ STATUS=-1
+ break
+ fi
+
+ echo "############################################################"
+ echo "${CN_CONFIG} : iperf DL -- UE is server and eNB is client"
+ echo "############################################################"
+ get_enb_mbms_noS1_ip_addr $ENB_VM_CMDS $ENB_VM_IP_ADDR
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${CN_CONFIG}_iperf_dl_mbms
+ get_ue_mbms_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR 1
+ THROUGHPUT=2
+ generic_iperf $UE_VM_CMDS $UE_VM_IP_ADDR $UE_IP_ADDR $ENB_VM_CMDS $ENB_VM_IP_ADDR $ENB_IP_ADDR $THROUGHPUT $IPERF_LOG_FILE 1 0
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_client.txt $ARCHIVES_LOC
+ #check_iperf $ARCHIVES_LOC/$IPERF_LOG_FILE $THROUGHPUT
+
+ echo "############################################################"
+ echo "${CN_CONFIG} : Terminate enb/ue simulators"
+ echo "############################################################"
+ terminate_enb_ue_basic_sim $ENB_VM_CMDS $ENB_VM_IP_ADDR 1
+ terminate_enb_ue_basic_sim $UE_VM_CMDS $UE_VM_IP_ADDR 2
+ scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/$CURRENT_ENB_LOG_FILE $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/$CURRENT_UE_LOG_FILE $ARCHIVES_LOC
+ NB_UE_MBMS_MESSAGES=`egrep -c "TRIED TO PUSH MBMS DATA TO" $ARCHIVES_LOC/$CURRENT_UE_LOG_FILE`
+ if [ $NB_UE_MBMS_MESSAGES -eq 0 ]; then MBMS_STATUS=-1; fi
+
+ done
+
full_l2_sim_destroy
echo "############################################################"
@@ -1860,23 +2025,28 @@ function run_test_on_vm {
if [ $PING_STATUS -ne 0 ]; then STATUS=-1; fi
if [ $IPERF_STATUS -ne 0 ]; then STATUS=-1; fi
+ if [ $MBMS_STATUS -eq 0 ]
+ then
+ echo "LTE MBMS RFSIM seems OK"
+ else
+ echo "LTE MBMS RFSIM seems to FAIL"
+ STATUS=-1
+ fi
if [ $STATUS -eq 0 ]
then
- echo "TEST_OK" > $ARCHIVES_LOC/test_final_status.log
+ echo "LTE RFSIM seems OK"
+ echo "LTE: TEST_OK" > $ARCHIVES_LOC/test_final_status.log
else
- echo "TEST_KO" > $ARCHIVES_LOC/test_final_status.log
+ echo "LTE RFSIM seems to FAIL"
+ echo "LTE: TEST_KO" > $ARCHIVES_LOC/test_final_status.log
fi
fi
if [[ "$RUN_OPTIONS" == "complex" ]] && [[ $VM_NAME =~ .*-rf-sim.* ]]
then
+ NR_STATUS=0
PING_STATUS=0
IPERF_STATUS=0
- if [ -d $ARCHIVES_LOC ]
- then
- rm -Rf $ARCHIVES_LOC
- fi
- mkdir --parents $ARCHIVES_LOC
CN_CONFIG="noS1"
CONF_FILE=gnb.band78.tm1.106PRB.usrpn300.conf
@@ -1904,13 +2074,14 @@ function run_test_on_vm {
terminate_enb_ue_basic_sim $GNB_VM_CMDS $GNB_VM_IP_ADDR 1
scp -o StrictHostKeyChecking=no ubuntu@$GNB_VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/$CURRENT_GNB_LOG_FILE $ARCHIVES_LOC
scp -o StrictHostKeyChecking=no ubuntu@$NR_UE_VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/$CURRENT_NR_UE_LOG_FILE $ARCHIVES_LOC
- echo "TEST_KO" > $ARCHIVES_LOC/test_final_status.log
+ echo "5G-NR RFSIM seems to FAIL"
+ echo "5G-NR: TEST_KO" >> $ARCHIVES_LOC/test_final_status.log
STATUS=-1
return
fi
echo "############################################################"
- echo "${CN_CONFIG} : iperf DL -- UE is server and eNB is client"
+ echo "${CN_CONFIG} : iperf DL -- NR-UE is server and gNB is client"
echo "############################################################"
THROUGHPUT="30K"
CURR_IPERF_LOG_BASE=tdd_${PRB}prb_${CN_CONFIG}_iperf_dl
@@ -1921,6 +2092,18 @@ function run_test_on_vm {
scp -o StrictHostKeyChecking=no ubuntu@$NR_UE_VM_IP_ADDR:/home/ubuntu/${CURR_IPERF_LOG_BASE}_server.txt $ARCHIVES_LOC
check_iperf $ARCHIVES_LOC/$CURR_IPERF_LOG_BASE $THROUGHPUT
+ echo "############################################################"
+ echo "${CN_CONFIG} : iperf UL -- gNB is server and NR-UE is client"
+ echo "############################################################"
+ THROUGHPUT="30K"
+ CURR_IPERF_LOG_BASE=tdd_${PRB}prb_${CN_CONFIG}_iperf_ul
+ get_enb_noS1_ip_addr $GNB_VM_CMDS $GNB_VM_IP_ADDR
+ get_ue_ip_addr $NR_UE_VM_CMDS $NR_UE_VM_IP_ADDR 1
+ generic_iperf $GNB_VM_CMDS $GNB_VM_IP_ADDR $ENB_IP_ADDR $NR_UE_VM_CMDS $NR_UE_VM_IP_ADDR $UE_IP_ADDR $THROUGHPUT $CURR_IPERF_LOG_BASE 1 0
+ scp -o StrictHostKeyChecking=no ubuntu@$GNB_VM_IP_ADDR:/home/ubuntu/${CURR_IPERF_LOG_BASE}_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$NR_UE_VM_IP_ADDR:/home/ubuntu/${CURR_IPERF_LOG_BASE}_client.txt $ARCHIVES_LOC
+ check_iperf $ARCHIVES_LOC/$CURR_IPERF_LOG_BASE $THROUGHPUT
+
echo "############################################################"
echo "${CN_CONFIG} : Terminate gNB/NR-UE simulators"
echo "############################################################"
@@ -1936,13 +2119,16 @@ function run_test_on_vm {
echo "Checking run status"
echo "############################################################"
- if [ $PING_STATUS -ne 0 ]; then STATUS=-1; fi
- if [ $IPERF_STATUS -ne 0 ]; then STATUS=-1; fi
- if [ $STATUS -eq 0 ]
+ if [ $PING_STATUS -ne 0 ]; then NR_STATUS=-1; fi
+ if [ $IPERF_STATUS -ne 0 ]; then NR_STATUS=-1; fi
+ if [ $NR_STATUS -eq 0 ]
then
- echo "TEST_OK" > $ARCHIVES_LOC/test_final_status.log
+ echo "5G-NR RFSIM seems OK"
+ echo "5G-NR: TEST_OK" >> $ARCHIVES_LOC/test_final_status.log
else
- echo "TEST_KO" > $ARCHIVES_LOC/test_final_status.log
+ echo "5G-NR RFSIM seems to FAIL"
+ echo "5G-NR: TEST_KO" >> $ARCHIVES_LOC/test_final_status.log
+ STATUS=-1
fi
fi
@@ -2032,15 +2218,41 @@ function run_test_on_vm {
if [ $S1_NOS1_CFG -eq 1 ]
then
- get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR 1
echo "############################################################"
echo "${CN_CONFIG} : Pinging the EPC from UE(s)"
echo "############################################################"
- PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_epc.log
- ping_epc_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $REAL_EPC_IP_ADDR $PING_LOG_FILE 1 0
- scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/$PING_LOG_FILE $ARCHIVES_LOC
- check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
+ echo " --- Sequentially ---"
+ local j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_epc_seq_from_ue${j}.log
+ ping_epc_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $REAL_EPC_IP_ADDR $PING_LOG_FILE ${j} 0
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/$PING_LOG_FILE $ARCHIVES_LOC
+ check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
+ j=$[$j+1]
+ done
+ if [ $INT_NB_UES -gt 1 ]
+ then
+ echo " --- In parallel ---"
+ j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_epc_para_from_ue${j}.log
+ ping_epc_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $REAL_EPC_IP_ADDR $PING_LOG_FILE ${j} 1
+ j=$[$j+1]
+ done
+ sleep 25
+ j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_epc_para_from_ue${j}.log
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/$PING_LOG_FILE $ARCHIVES_LOC
+ tail -3 $ARCHIVES_LOC/$PING_LOG_FILE
+ check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
+ j=$[$j+1]
+ done
+ fi
else
get_enb_noS1_ip_addr $ENB_VM_CMDS $ENB_VM_IP_ADDR
@@ -2085,10 +2297,38 @@ function run_test_on_vm {
echo "############################################################"
echo "${CN_CONFIG} : Pinging the UE(s) from EPC"
echo "############################################################"
- PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_ue.log
- ping_ue_ip_addr $EPC_VM_CMDS $EPC_VM_IP_ADDR $UE_IP_ADDR $PING_LOG_FILE 0
- scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/$PING_LOG_FILE $ARCHIVES_LOC
- check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
+ echo " --- Sequentially ---"
+ local j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $j
+ PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_from_epc_seq_ue${j}.log
+ ping_ue_ip_addr $EPC_VM_CMDS $EPC_VM_IP_ADDR $UE_IP_ADDR $PING_LOG_FILE 0
+ scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/$PING_LOG_FILE $ARCHIVES_LOC
+ check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
+ j=$[$j+1]
+ done
+ if [ $INT_NB_UES -gt 1 ]
+ then
+ echo " --- In parallel ---"
+ j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $j
+ PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_from_epc_para_ue${j}.log
+ ping_ue_ip_addr $EPC_VM_CMDS $EPC_VM_IP_ADDR $UE_IP_ADDR $PING_LOG_FILE 1
+ j=$[$j+1]
+ done
+ sleep 25
+ j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_from_epc_para_ue${j}.log
+ scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/$PING_LOG_FILE $ARCHIVES_LOC
+ check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
+ j=$[$j+1]
+ done
+ fi
else
echo "############################################################"
echo "${CN_CONFIG} : Pinging the UE(s) from eNB"
@@ -2128,7 +2368,7 @@ function run_test_on_vm {
fi
fi
- if [ $S1_NOS1_CFG -eq 2 ]
+ if [ $S1_NOS1_CFG -eq 0 ]
then
get_enb_noS1_ip_addr $ENB_VM_CMDS $ENB_VM_IP_ADDR
echo "############################################################"
diff --git a/ci-scripts/xml_files/enb_ue_usrp210_band7_build.xml b/ci-scripts/xml_files/enb_ue_usrp210_band7_build.xml
new file mode 100644
index 0000000000..64c3517166
--- /dev/null
+++ b/ci-scripts/xml_files/enb_ue_usrp210_band7_build.xml
@@ -0,0 +1,38 @@
+
+
+ build-tab
+ Build
+ wrench
+
+ 010101
+
+
+ Build_eNB
+ Build eNB (USRP)
+ -w USRP -c --eNB
+
+
+
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 3eca883aa6..581858e44e 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
@@ -109,8 +109,8 @@
Iperf
- iperf (5MHz - UL/8Mbps/UDP)(30 sec)
- -c 10.0.1.1 -u -b 8M -t 30 -i 1 -fm -B 10.0.1.2 -R
+ iperf (5MHz - UL/4Mbps/UDP)(30 sec)
+ -c 10.0.1.1 -u -b 4M -t 30 -i 1 -fm -B 10.0.1.2 -R
50
balanced
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
new file mode 100644
index 0000000000..b841d3bab4
--- /dev/null
+++ b/ci-scripts/xml_files/enb_ue_usrp210_band7_test_05mhz_tm1_mbms_no_s1.xml
@@ -0,0 +1,82 @@
+
+
+ test-05-tm1-mbms-nos1-tunnel
+ Test-05MHz-MBMS-TM1-noS1-tunnel
+ tasks
+ 2
+
+ 030201 090109
+ 030103 000001 090103 000002 040605 000001 090109 030201
+
+
+ IdleSleep
+ Sleep
+ 10
+
+
+
+ IdleSleep
+ Sleep
+ 15
+
+
+
+ IdleSleep
+ Sleep
+ 60
+
+
+
+ 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
+
+
+
+ Terminate_eNB
+ Terminate eNB
+
+
+
+ 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
+
+
+
+ Terminate_OAI_UE
+ Terminate OAI UE
+
+
+
+ Iperf
+ iperf (5MHz - DL/1.5Mbps/UDP/MBMS-sink)(20 sec)
+ -c 10.0.2.2 -u -b 1.5M -t 20 -i 1 -fm -B 10.0.2.1
+ 50
+ sink
+
+
+
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 9f7546cab3..2336f8e614 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
@@ -96,8 +96,8 @@
Iperf
- iperf (5MHz - UL/8Mbps/UDP)(30 sec)
- -u -b 8M -t 30 -i 1 -fm -R
+ iperf (5MHz - UL/4Mbps/UDP)(30 sec)
+ -u -b 4M -t 30 -i 1 -fm -R
50
balanced
diff --git a/ci-scripts/xml_files/enb_ue_usrp210_band7_ue_build.xml b/ci-scripts/xml_files/enb_ue_usrp210_band7_ue_build.xml
new file mode 100644
index 0000000000..7280a87fb8
--- /dev/null
+++ b/ci-scripts/xml_files/enb_ue_usrp210_band7_ue_build.xml
@@ -0,0 +1,38 @@
+
+
+ oai-ue-build-tab
+ OAI-UE-Build
+ wrench
+
+090101
+
+
+ Build_OAI_UE
+ Build OAI UE
+ -w USRP --UE
+
+
+
diff --git a/ci-scripts/xml_files/enb_usrp210_band13_build.xml b/ci-scripts/xml_files/enb_usrp210_band13_build.xml
index 96ab517b34..888a1230ae 100644
--- a/ci-scripts/xml_files/enb_usrp210_band13_build.xml
+++ b/ci-scripts/xml_files/enb_usrp210_band13_build.xml
@@ -26,7 +26,6 @@
wrench
010101
- 050101 060101 070101
@@ -37,19 +36,4 @@
-w USRP -c --eNB
-
- Initialize_HSS
- Initialize HSS
-
-
-
- Initialize_MME
- Initialize MME
-
-
-
- Initialize_SPGW
- Initialize SPGW
-
-
diff --git a/ci-scripts/xml_files/enb_usrp210_band13_epc_start.xml b/ci-scripts/xml_files/enb_usrp210_band13_epc_start.xml
new file mode 100644
index 0000000000..0a788cb614
--- /dev/null
+++ b/ci-scripts/xml_files/enb_usrp210_band13_epc_start.xml
@@ -0,0 +1,48 @@
+
+
+ epc-start-tab
+ EPC-Start
+ log-in
+
+ 050101 060101 070101
+
+
+
+
+
+ Initialize_HSS
+ Initialize HSS
+
+
+
+ Initialize_MME
+ Initialize MME
+
+
+
+ Initialize_SPGW
+ Initialize SPGW
+
+
+
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 d72722aa8c..680f09c435 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
@@ -21,8 +21,8 @@
-->
- test-10-tm1
- Test-10MHz-TM1
+ test-lte-m-10-tm1
+ Test-LTE-M-10MHz-TM1
tasks
2
diff --git a/ci-scripts/xml_files/enb_usrp210_band40_build.xml b/ci-scripts/xml_files/enb_usrp210_band40_build.xml
index fd32019bb5..64c3517166 100644
--- a/ci-scripts/xml_files/enb_usrp210_band40_build.xml
+++ b/ci-scripts/xml_files/enb_usrp210_band40_build.xml
@@ -26,7 +26,6 @@
wrench
010101
- 050101 060101 070101
-w USRP -c --eNB
-
- Initialize_HSS
- Initialize HSS
-
-
-
- Initialize_MME
- Initialize MME
-
-
-
- Initialize_SPGW
- Initialize SPGW
-
-
diff --git a/ci-scripts/xml_files/enb_usrp210_band40_epc_start.xml b/ci-scripts/xml_files/enb_usrp210_band40_epc_start.xml
new file mode 100644
index 0000000000..354cff346e
--- /dev/null
+++ b/ci-scripts/xml_files/enb_usrp210_band40_epc_start.xml
@@ -0,0 +1,47 @@
+
+
+ epc-start-tab
+ EPC-Start
+ log-in
+
+ 050101 060101 070101
+
+
+ Initialize_HSS
+ Initialize HSS
+
+
+
+ Initialize_MME
+ Initialize MME
+
+
+
+ Initialize_SPGW
+ Initialize SPGW
+
+
+
diff --git a/ci-scripts/xml_files/enb_usrp210_band7_build.xml b/ci-scripts/xml_files/enb_usrp210_band7_build.xml
index fd32019bb5..64c3517166 100644
--- a/ci-scripts/xml_files/enb_usrp210_band7_build.xml
+++ b/ci-scripts/xml_files/enb_usrp210_band7_build.xml
@@ -26,7 +26,6 @@
wrench
010101
- 050101 060101 070101
-w USRP -c --eNB
-
- Initialize_HSS
- Initialize HSS
-
-
-
- Initialize_MME
- Initialize MME
-
-
-
- Initialize_SPGW
- Initialize SPGW
-
-
diff --git a/ci-scripts/xml_files/enb_usrp210_band7_epc_start.xml b/ci-scripts/xml_files/enb_usrp210_band7_epc_start.xml
new file mode 100644
index 0000000000..354cff346e
--- /dev/null
+++ b/ci-scripts/xml_files/enb_usrp210_band7_epc_start.xml
@@ -0,0 +1,47 @@
+
+
+ epc-start-tab
+ EPC-Start
+ log-in
+
+ 050101 060101 070101
+
+
+ Initialize_HSS
+ Initialize HSS
+
+
+
+ Initialize_MME
+ Initialize MME
+
+
+
+ Initialize_SPGW
+ Initialize SPGW
+
+
+
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 3b07ed4950..ec6090c00c 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
@@ -28,101 +28,15 @@
030201
040101
030101 040301 040501 040603 040604 040605 040606 040607 040641 040642 040643 040644 040401 040201 030201
- 030102 000010 040301 040502 000011 040302 000001 000012 040303 000002 000013 040503 040401 040201 030201
- 050102
- 030103 000020 040301 040504 000021 040302 000001 000022 040303 000002 040504 000023 040401 040201 030201
- 050202
- IdleSleep
- Waiting for 35 seconds
- 35
-
-
-
- IdleSleep
- Waiting for 10 seconds
- 10
-
-
-
- CheckStatusUE
- Check UE(s) status before attachment
- 0
-
-
-
- CheckStatusUE
- Check UE(s) status before data disabling
- 2
-
-
-
- CheckStatusUE
- Check UE(s) status after data disabling
- 0
-
-
-
- CheckStatusUE
- Check UE(s) status after data re-enabling
- 2
-
-
-
- CheckStatusUE
- Check UE(s) status before attachment
- 0
-
-
-
- CheckStatusUE
- Check UE(s) status before data disabling
- 2
-
-
-
- CheckStatusUE
- Check UE(s) status after data disabling
- 0
-
-
-
- CheckStatusUE
- Check UE(s) status after data re-enabling
- 2
-
-
-
- Initialize_FlexranCtrl
- Starting Flexran Controller
-
-
-
- Terminate_FlexranCtrl
- Stopping Flexran Controller
-
-
Initialize_eNB
Initialize eNB (FDD/Band7/5MHz)
-O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf
-
- 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
-
-
-
- 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
-
-
Terminate_eNB
Terminate eNB
@@ -148,16 +62,6 @@
Detach UE
-
- DataDisable_UE
- Disabling Data Service on UE
-
-
-
- DataEnable_UE
- Enabling Data Service on UE
-
-
Ping
ping (5MHz - 20 sec)
@@ -165,34 +69,6 @@
5
-
- Ping
- ping (5MHz - 20 sec)
- -c 20
- 5
-
-
-
- Ping
- ping (5MHz - 20 sec)
- -c 20
- 5
-
-
-
- Ping
- ping (5MHz - 20 sec)
- -c 20
- 5
-
-
-
- Ping
- ping (5MHz - 20 sec)
- -c 20
- 5
-
-
Iperf
iperf (5MHz - DL/15Mbps/UDP)(30 sec)(balanced profile)
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
new file mode 100644
index 0000000000..a28a81d970
--- /dev/null
+++ b/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_no_flexran.xml
@@ -0,0 +1,125 @@
+
+
+ test-05-tm1-rrc-no-flex
+ Test-05MHz-TM1-RRC-Inactivity
+ tasks
+
+ 030201
+ 040101
+ 030102 000010 040301 040502 000011 040302 000001 000012 040303 000002 000013 040503 040401 040201 030201
+
+
+ IdleSleep
+ Waiting for 35 seconds
+ 35
+
+
+
+ IdleSleep
+ Waiting for 10 seconds
+ 10
+
+
+
+ CheckStatusUE
+ Check UE(s) status before attachment
+ 0
+
+
+
+ CheckStatusUE
+ Check UE(s) status before data disabling
+ 2
+
+
+
+ CheckStatusUE
+ Check UE(s) status after data disabling
+ 0
+
+
+
+ CheckStatusUE
+ Check UE(s) status after data re-enabling
+ 2
+
+
+
+ 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
+
+
+
+ Terminate_eNB
+ Terminate eNB
+
+
+
+ Initialize_UE
+ Initialize UE
+
+
+
+ Terminate_UE
+ Terminate UE
+
+
+
+ Attach_UE
+ Attach UE
+
+
+
+ Detach_UE
+ Detach UE
+
+
+
+ DataDisable_UE
+ Disabling Data Service on UE
+
+
+
+ DataEnable_UE
+ Enabling Data Service on UE
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
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
new file mode 100644
index 0000000000..07cd8fbb30
--- /dev/null
+++ b/ci-scripts/xml_files/enb_usrp210_band7_test_05mhz_tm1_rrc_inactivity_w_flexran.xml
@@ -0,0 +1,138 @@
+
+
+ test-05-tm1-rrc-w-flex
+ Test-05MHz-TM1-RRC-Inactivity-FlexRan
+ tasks
+ 2
+
+ 030201
+ 040101
+ 050102
+ 030103 000020 040301 040504 000021 040302 000001 000022 040303 000002 040505 000023 040401 040201 030201
+ 050202
+
+
+ IdleSleep
+ Waiting for 45 seconds
+ 45
+
+
+
+ IdleSleep
+ Waiting for 10 seconds
+ 10
+
+
+
+ CheckStatusUE
+ Check UE(s) status before attachment
+ 0
+
+
+
+ CheckStatusUE
+ Check UE(s) status before data disabling
+ 2
+
+
+
+ CheckStatusUE
+ Check UE(s) status after data disabling
+ 0
+
+
+
+ CheckStatusUE
+ Check UE(s) status after data re-enabling
+ 2
+
+
+
+ Initialize_FlexranCtrl
+ Starting Flexran Controller
+
+
+
+ Terminate_FlexranCtrl
+ Stopping Flexran Controller
+
+
+
+ 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
+
+
+
+ Terminate_eNB
+ Terminate eNB
+
+
+
+ Initialize_UE
+ Initialize UE
+
+
+
+ Terminate_UE
+ Terminate UE
+
+
+
+ Attach_UE
+ Attach UE
+
+
+
+ Detach_UE
+ Detach UE
+
+
+
+ DataDisable_UE
+ Disabling Data Service on UE
+
+
+
+ DataEnable_UE
+ Enabling Data Service on UE
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
diff --git a/ci-scripts/xml_files/enb_usrpB210_band7_50PRB.xml b/ci-scripts/xml_files/enb_usrpB210_band7_50PRB.xml
deleted file mode 100644
index 56dfe2be72..0000000000
--- a/ci-scripts/xml_files/enb_usrpB210_band7_50PRB.xml
+++ /dev/null
@@ -1,65 +0,0 @@
-
-
- 030101 040101 040301 040501 040401 040201 030201
-
- Initialize_eNB
- Initialize eNB (FDD/Band1/5MHz/info)
- -O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf
-
-
-
- Terminate_eNB
- Terminate eNB
-
-
-
- Initialize_UE
- Initialize UE
-
-
-
- Terminate_UE
- Terminate UE
-
-
-
- Attach_UE
- Attach UE
-
-
-
- Detach_UE
- Detach UE
-
-
-
- Ping
- ping (20 sec)
- -c 20
- 5
-
-
-
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 03220ec286..f3e80c576a 100644
--- a/ci-scripts/xml_files/gnb_nr_ue_usrp_run.xml
+++ b/ci-scripts/xml_files/gnb_nr_ue_usrp_run.xml
@@ -24,7 +24,7 @@
run-oai-gnb-nr-ue
Run-gNB-and-NR-UE
tasks
- 4
+ 2
090101 000001 090102 000002 090108 090109
@@ -33,7 +33,7 @@
Initialize_eNB
Initialize gNB USRP
- -O ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf
+ -O ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf --phy-test
NR
@@ -52,7 +52,7 @@
Initialize_OAI_UE
Initialize NR UE USRP
- -C 3510000000 --numerology 1 -r 106 --phy-test --usrp-args "addr=192.168.30.2,clock_source=external,time_source=external" --threadoffset 16
+ --phy-test --usrp-args "addr=192.168.30.2,second_addr=192.168.50.2,clock_source=external,time_source=external" --threadoffset 16 --rrc_config_path ci-scripts/rrc-files
NR
diff --git a/ci-scripts/xml_files/if4p5_usrp210_band40_build.xml b/ci-scripts/xml_files/if4p5_usrp210_band40_build.xml
index 752049349f..ab221c918d 100644
--- a/ci-scripts/xml_files/if4p5_usrp210_band40_build.xml
+++ b/ci-scripts/xml_files/if4p5_usrp210_band40_build.xml
@@ -26,7 +26,6 @@
wrench
010101
- 050101 060101 070101
@@ -37,19 +36,4 @@
-w USRP -c --eNB
-
- Initialize_HSS
- Initialize HSS
-
-
-
- Initialize_MME
- Initialize MME
-
-
-
- Initialize_SPGW
- Initialize SPGW
-
-
diff --git a/ci-scripts/xml_files/if4p5_usrp210_band40_epc_start.xml b/ci-scripts/xml_files/if4p5_usrp210_band40_epc_start.xml
new file mode 100644
index 0000000000..0a788cb614
--- /dev/null
+++ b/ci-scripts/xml_files/if4p5_usrp210_band40_epc_start.xml
@@ -0,0 +1,48 @@
+
+
+ epc-start-tab
+ EPC-Start
+ log-in
+
+ 050101 060101 070101
+
+
+
+
+
+ Initialize_HSS
+ Initialize HSS
+
+
+
+ Initialize_MME
+ Initialize MME
+
+
+
+ Initialize_SPGW
+ Initialize SPGW
+
+
+
diff --git a/ci-scripts/xml_files/if4p5_usrp210_band7_build.xml b/ci-scripts/xml_files/if4p5_usrp210_band7_build.xml
index 8cbd2d84c6..ab221c918d 100644
--- a/ci-scripts/xml_files/if4p5_usrp210_band7_build.xml
+++ b/ci-scripts/xml_files/if4p5_usrp210_band7_build.xml
@@ -26,7 +26,6 @@
wrench
010101
- 050101 060101 070101 040101
@@ -37,19 +36,4 @@
-w USRP -c --eNB
-
- Initialize_HSS
- Initialize HSS
-
-
-
- Initialize_MME
- Initialize MME
-
-
-
- Initialize_SPGW
- Initialize SPGW
-
-
diff --git a/ci-scripts/xml_files/if4p5_usrp210_band7_epc_start.xml b/ci-scripts/xml_files/if4p5_usrp210_band7_epc_start.xml
new file mode 100644
index 0000000000..e8d08de507
--- /dev/null
+++ b/ci-scripts/xml_files/if4p5_usrp210_band7_epc_start.xml
@@ -0,0 +1,48 @@
+
+
+ epc-start-tab
+ EPC-Start
+ log-in
+
+ 050101 060101 070101 040101
+
+
+
+
+
+ Initialize_HSS
+ Initialize HSS
+
+
+
+ Initialize_MME
+ Initialize MME
+
+
+
+ Initialize_SPGW
+ Initialize SPGW
+
+
+
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 1471b9a016..0196bf1ab6 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
@@ -68,7 +68,7 @@
Ping
ping (5MHz - 20 sec)
- -I 192.168.248.159 -c 20
+ -c 20
5
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 dff0761bd3..c2835d0461 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
@@ -24,7 +24,7 @@
test-05-tm1-nos1-tunnel
Test-05MHz-TM1-noS1-tunnel
tasks
- 2
+ 4
030201 090109
030101 000001 090101 000002 040501 040502 000001 040601 040602 040641 040642 000001 090109 030201
diff --git a/ci-scripts/xml_files/inria/enb_usrp210_band7_build.xml b/ci-scripts/xml_files/inria/enb_usrp210_band7_build.xml
index 776c92106d..d3e9825923 100644
--- a/ci-scripts/xml_files/inria/enb_usrp210_band7_build.xml
+++ b/ci-scripts/xml_files/inria/enb_usrp210_band7_build.xml
@@ -26,13 +26,24 @@
wrench
010101
+ 010102
Build_eNB
- Build eNB (USRP)
+ Build eNB #0 (USRP)
-w USRP -c --eNB
+ 0
+ 0
+
+
+
+ Build_eNB
+ Build eNB #1 (USRP)
+ -w USRP -c --eNB
+ 1
+ 1
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 5843539f72..964550d872 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
@@ -19,16 +19,52 @@
For more information about the OpenAirInterface (OAI) Software Alliance:
contact@openairinterface.org
- 030102 000002 040301 000002 040504 040605 040606 040645 040646 000001 040401 000002 030201
-->
test-05-tm1
Test-05MHz-TM1
tasks
- 2
+ 1
- 030201 040101
- 030102 000002 040301 000002 040504 000001 040401 000002 030201
+ 040101 030201
+ 030103 000002
+ 040301 000002 040504 040605 040606 040645 040646 040401
+ 040301 000002 040505 000001 040401
+ 040301 000002 040506 000001 040401
+ 040301 000002 040507 000001 040401
+ 040301 000002 040508 000001 040401
+ 040301 000002 040509 000001 040401
+ 040301 000002 040510 000001 040401
+ 040301 000002 040511 000001 040401
+ 040301 000002 040512 000001 040401
+ 040301 000002 040513 000001 040401
+ 040301 000002 040514 000001 040401
+ 040301 000002 040515 000001 040401
+ 040301 000002 040516 000001 040401
+ 040301 000002 040517 000001 040401
+ 040301 000002 040518 000001 040401
+ 040301 000002 040519 000001 040401
+ 040301 000002 040520 000001 040401
+ 040301 000002 040521 000001 040401
+ 040301 000002 040522 000001 040401
+ 040301 000002 040523 000001 040401
+ 040301 000002 040524 000001 040401
+ 040301 000002 040525 000001 040401
+ 040301 000002 040526 000001 040401
+ 040301 000002 040527 000001 040401
+ 040301 000002 040528 000001 040401
+ 040301 000002 040529 000001 040401
+ 040301 000002 040530 000001 040401
+ 040301 000002 040531 000001 040401
+ 040301 000002 040532 000001 040401
+ 040301 000002 040533 000001 040401
+ 040301 000002 040534 000001 040401
+ 040301 000002 040535 000001 040401
+ 040301 000002 040536 000001 040401
+ 040301 000002 040537 000001 040401
+ 040301 000002 040538 000001 040401
+ 040301 000002 040539 000001 040401
+ 040201 000002 030201
Initialize UE
+
+ Terminate_UE
+ Terminate UE
+
+
IdleSleep
Sleep for 10 sec
@@ -49,7 +90,7 @@
3
-
+
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 --THREAD_STRUCT.[0].parallel_config PARALLEL_RU_L1_TRX_SPLIT
@@ -73,7 +114,252 @@
Ping
ping (5MHz - 20 sec)
- -I 192.168.248.159 -c 20
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
5
@@ -86,8 +372,8 @@
Iperf
- iperf (5MHz - DL/12Mbps/UDP)(30 sec)
- -u -b 12M -t 30 -i 1 -fm
+ iperf (5MHz - DL/15Mbps/UDP)(30 sec)
+ -u -b 15M -t 30 -i 1 -fm
50
@@ -100,8 +386,8 @@
Iperf
- iperf (5MHz - UL/2Mbps/UDP)(30 sec)
- -u -b 2M -t 30 -i 1 -fm -R
+ iperf (5MHz - UL/3.8Mbps/UDP)(30 sec)
+ -u -b 3.8M -t 30 -i 1 -fm -R
50
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
new file mode 100644
index 0000000000..22f8b63266
--- /dev/null
+++ b/ci-scripts/xml_files/inria/enb_usrp210_band7_x2_ho_test_05Mhz_tm1.xml
@@ -0,0 +1,203 @@
+
+
+ test-x2-ho-05-tm1
+ Test-X2-Handover-05MHz-TM1
+ tasks
+ 2
+
+ 040101 030201 030202
+ 050102
+ 030104 000002 030105 000002
+ 040301 000002
+ 040540 040615 040655
+ 050401 000001
+ 040541 040617 040657
+ 040401 000001
+ 040201 000002 030201 030202
+ 050202
+
+
+ Initialize_UE
+ Initialize UE
+
+
+
+ Terminate_UE
+ Terminate UE
+
+
+
+ IdleSleep
+ Sleep for 10 sec
+ 10
+
+
+
+ IdleSleep
+ Sleep for 3 sec
+ 3
+
+
+
+ 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 --THREAD_STRUCT.[0].parallel_config PARALLEL_RU_L1_TRX_SPLIT --eNBs.[0].enable_measurement_reports yes --eNBs.[0].enable_x2 yes --eNBs.[0].nr_cellid 123456
+ 0
+ 0
+
+
+
+ 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 --THREAD_STRUCT.[0].parallel_config PARALLEL_RU_L1_TRX_SPLIT --eNBs.[0].enable_measurement_reports yes --eNBs.[0].enable_x2 yes --eNBs.[0].nr_cellid 98765
+ 1
+ 1
+
+
+
+ Terminate_eNB
+ Terminate eNB #0
+ 0
+ 0
+
+
+
+ Terminate_eNB
+ Terminate eNB #1
+ 1
+ 1
+
+
+
+ Initialize_FlexranCtrl
+ Starting Flexran Controller
+
+
+
+ Terminate_FlexranCtrl
+ Stopping Flexran Controller
+
+
+
+ Attach_UE
+ Attach UE
+
+
+
+ Detach_UE
+ Detach UE
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 5
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 50
+
+
+
+ Ping
+ ping (5MHz - 20 sec)
+ -c 20
+ 50
+
+
+
+ Iperf
+ iperf (5MHz - DL/1Mbps/UDP)(30 sec)
+ -u -b 1M -t 30 -i 1 -fm
+ 50
+
+
+
+ Iperf
+ iperf (5MHz - DL/15Mbps/UDP)(30 sec)
+ -u -b 15M -t 30 -i 1 -fm
+ 50
+
+
+
+ Iperf
+ iperf (5MHz - DL/1Mbps/UDP)(30 sec)
+ -u -b 1M -t 30 -i 1 -fm
+ 50
+
+
+
+ Iperf
+ iperf (5MHz - DL/15Mbps/UDP)(30 sec)
+ -u -b 15M -t 30 -i 1 -fm
+ 50
+
+
+
+ Iperf
+ iperf (5MHz - UL/1Mbps/UDP)(30 sec)
+ -u -b 1M -t 30 -i 1 -fm -R
+ 50
+
+
+
+ Iperf
+ iperf (5MHz - UL/3.8Mbps/UDP)(30 sec)
+ -u -b 3.8M -t 30 -i 1 -fm -R
+ 50
+
+
+
+ Iperf
+ iperf (5MHz - UL/1Mbps/UDP)(30 sec)
+ -u -b 1M -t 30 -i 1 -fm -R
+ 50
+
+
+
+ Iperf
+ iperf (5MHz - UL/3.8Mbps/UDP)(30 sec)
+ -u -b 3.8M -t 30 -i 1 -fm -R
+ 50
+
+
+
+ Perform_X2_Handover
+ Doing a Flexran-Controlled X2 Handover
+ network
+
+
+
+ Perform_X2_Handover
+ Doing a Flexran-Controlled X2 Handover
+ network
+
+
+
diff --git a/ci-scripts/xml_files/x2ho_enb_usrp210_band13_build.xml b/ci-scripts/xml_files/x2ho_enb_usrp210_band13_build.xml
index 0d2a122537..c5a912a33d 100644
--- a/ci-scripts/xml_files/x2ho_enb_usrp210_band13_build.xml
+++ b/ci-scripts/xml_files/x2ho_enb_usrp210_band13_build.xml
@@ -27,7 +27,6 @@
010101
010102
- 050101 060101 070101
@@ -48,19 +47,4 @@
1
-
- Initialize_HSS
- Initialize HSS
-
-
-
- Initialize_MME
- Initialize MME
-
-
-
- Initialize_SPGW
- Initialize SPGW
-
-
diff --git a/ci-scripts/xml_files/x2ho_enb_usrp210_band13_epc_start.xml b/ci-scripts/xml_files/x2ho_enb_usrp210_band13_epc_start.xml
new file mode 100644
index 0000000000..0a788cb614
--- /dev/null
+++ b/ci-scripts/xml_files/x2ho_enb_usrp210_band13_epc_start.xml
@@ -0,0 +1,48 @@
+
+
+ epc-start-tab
+ EPC-Start
+ log-in
+
+ 050101 060101 070101
+
+
+
+
+
+ Initialize_HSS
+ Initialize HSS
+
+
+
+ Initialize_MME
+ Initialize MME
+
+
+
+ Initialize_SPGW
+ Initialize SPGW
+
+
+
diff --git a/cmake_targets/CMakeLists.txt b/cmake_targets/CMakeLists.txt
index f5e23f7383..f6fcabf82e 100644
--- a/cmake_targets/CMakeLists.txt
+++ b/cmake_targets/CMakeLists.txt
@@ -184,9 +184,9 @@ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath -Wl,${CMAKE_CU
#########################
# set a flag for changes in the source code
# these changes are related to hardcoded path to include .h files
-set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS} -g -DMALLOC_CHECK_=3")
+set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS} -g3 -DMALLOC_CHECK_=3")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS} -g3 -DMALLOC_CHECK_=3 -O2")
-
+set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS} -O3")
set(GIT_BRANCH "UNKNOWN")
set(GIT_COMMIT_HASH "UNKNOWN")
@@ -245,29 +245,21 @@ add_boolean_option(TEST_OMG False "???")
add_boolean_option(DEBUG_OMG False "???")
add_boolean_option(PRINT_STATS False "This adds the possibility to see the status")
add_boolean_option(T_TRACER True "Activate the T tracer, a debugging/monitoring framework" )
-add_boolean_option(ENABLE_VCD True "always true now, time measurements of proc calls and var displays")
add_boolean_option(UE_AUTOTEST_TRACE False "Activate UE autotest specific logs")
add_boolean_option(UE_DEBUG_TRACE False "Activate UE debug trace")
add_boolean_option(UE_TIMING_TRACE False "Activate UE timing trace")
-add_boolean_option(DISABLE_LOG_X False "Deactivate all LOG_* macros")
-add_boolean_option(USRP_REC_PLAY False "Enable USRP record playback mode")
-add_boolean_option(UE_NAS_USE_TUN False "Enable UE NAS TUN device instead of ue_ip.ko")
-add_boolean_option(NOS1 False "Allows to run without a EPC")
-add_boolean_option(BASIC_SIMULATOR False "Has to be True when building the basic simulator, False otherwise")
add_boolean_option(DEBUG_CONSOLE False "makes debugging easier, disables stdout/stderr buffering")
-add_boolean_option(ENABLE_ITTI True "ITTI is internal messaging, should remain enabled for most targets")
set (OCP_ITTI ${OPENAIR_DIR}/common/utils/ocp_itti)
-if (${ENABLE_ITTI})
- add_library(ITTI
- ${OCP_ITTI}/intertask_interface.cpp
- ${OPENAIR_DIR}/common/utils/backtrace.c
- ${OPENAIR_DIR}/common/utils/memory_pools.c
- )
+add_library(ITTI
+ ${OCP_ITTI}/intertask_interface.cpp
+ ${OPENAIR_DIR}/common/utils/backtrace.c
+ ${OPENAIR_DIR}/common/utils/memory_pools.c
+ )
add_dependencies(ITTI rrc_flag)
set(ITTI_LIB ITTI)
set(GTPU_need_ITTI ${OPENAIR3_DIR}/GTPV1-U/gtpv1u_eNB.c)
-endif (${ENABLE_ITTI})
+
##################################################
# ASN.1 grammar C code generation & dependencies #
@@ -320,7 +312,7 @@ set (NR_RRC_ASN1_VERSION "NR_Rel15" )
make_version(NR_RRC_VERSION 15 6 0)
set (NR_RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/NR/MESSAGES/asn1c/ASN1_files/nr-rrc-15.6.0.asn1)
add_definitions(-DNR_RRC_VERSION=${NR_RRC_VERSION})
-set (NR_RRC_FULL_DIR ${asn1_generated_dir}/${NR_RRC_ASN1_VERSION})
+set (NR_RRC_FULL_DIR ${asn1_generated_dir}/RRC_${NR_RRC_ASN1_VERSION})
# Warning: if you modify ASN.1 source file to generate new C files, cmake should be re-run instead of make
execute_process(COMMAND ${OPENAIR_CMAKE}/tools/make_asn1c_includes.sh "${NR_RRC_FULL_DIR}" "${NR_RRC_GRAMMAR}" "NR_" "-findirect-choice"
@@ -342,7 +334,6 @@ add_library(NR_RRC_LIB ${nr_rrc_h} ${nr_rrc_source}
add_dependencies(NR_RRC_LIB nr_rrc_flag)
include_directories ("${NR_RRC_FULL_DIR}")
-
# S1AP
# Same limitation as described in RRC: unknown generated file list
# so we generate it at cmake time
@@ -396,6 +387,145 @@ add_library(S1AP_ENB
)
add_dependencies(S1AP_ENB rrc_flag s1ap_flag)
+
+#M2AP
+# Same limitation as described in RRC/S1AP: unknown generated file list
+# so we generate it at cmake time
+##############
+add_list1_option(M2AP_RELEASE R14 "M2AP ASN.1 grammar version" R14)
+
+set(M2AP_DIR ${OPENAIR2_DIR}/M2AP)
+if (${M2AP_RELEASE} STREQUAL "R8")
+ make_version(M2AP_VERSION 8 9 0)
+ set(M2AP_ASN_FILES m2ap-8.9.0.asn1)
+elseif (${M2AP_RELEASE} STREQUAL "R11")
+ make_version(M2AP_VERSION 11 9 0)
+ set(M2AP_ASN_FILES m2ap-11.9.0.asn1)
+elseif (${M2AP_RELEASE} STREQUAL "R12")
+ make_version(M2AP_VERSION 12 9 0)
+ set(M2AP_ASN_FILES m2ap-12.9.0.asn1)
+elseif (${M2AP_RELEASE} STREQUAL "R14")
+ make_version(M2AP_VERSION 14 0 0)
+ set(M2AP_ASN_FILES m2ap-14.0.0.asn1)
+elseif (${M2AP_RELEASE} STREQUAL "R15")
+ make_version(M2AP_VERSION 15 1 0)
+ set(M2AP_ASN_FILES m2ap-15.1.0.asn1)
+endif(${M2AP_RELEASE} STREQUAL "R8")
+add_definitions(-DM2AP_VERSION=${M2AP_VERSION})
+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
+execute_process(COMMAND ${OPENAIR_CMAKE}/tools/make_asn1c_includes.sh "${M2AP_C_DIR}" "${M2AP_ASN_DIR}/${M2AP_ASN_FILES}" "M2AP_" -fno-include-deps -DEMIT_ASN_DEBUG=1
+ RESULT_VARIABLE ret)
+if (NOT ${ret} STREQUAL 0)
+ message(FATAL_ERROR "${ret}: error")
+endif (NOT ${ret} STREQUAL 0)
+
+file(GLOB M2AP_source ${M2AP_C_DIR}/*.c)
+
+add_custom_target (
+ m2_flag ALL
+ COMMAND ${OPENAIR_CMAKE}/tools/make_asn1c_includes.sh "${M2AP_C_DIR}" "${M2AP_ASN_DIR}/${M2AP_ASN_FILES}" "M2AP_" -fno-include-deps
+ DEPENDS ${M2AP_ASN_DIR}/${M2AP_ASN_FILES}
+ )
+
+add_library(M2AP_LIB
+ ${M2AP_source}
+ ${M2AP_DIR}/m2ap_common.c
+ )
+add_dependencies(M2AP_LIB rrc_flag m2_flag)
+
+include_directories ("${M2AP_C_DIR}")
+include_directories ("${M2AP_DIR}")
+
+add_library(M2AP_ENB
+ ${M2AP_DIR}/m2ap_eNB.c
+ ${M2AP_DIR}/m2ap_MCE.c
+ ${M2AP_DIR}/m2ap_decoder.c
+ ${M2AP_DIR}/m2ap_encoder.c
+ ${M2AP_DIR}/m2ap_MCE_handler.c
+ ${M2AP_DIR}/m2ap_eNB_handler.c
+ ${M2AP_DIR}/m2ap_itti_messaging.c
+ ${M2AP_DIR}/m2ap_eNB_management_procedures.c
+ ${M2AP_DIR}/m2ap_eNB_generate_messages.c
+ ${M2AP_DIR}/m2ap_MCE_management_procedures.c
+ ${M2AP_DIR}/m2ap_MCE_generate_messages.c
+ ${M2AP_DIR}/m2ap_ids.c
+ ${M2AP_DIR}/m2ap_timers.c
+ ${M2AP_DIR}/m2ap_MCE_interface_management.c
+ ${M2AP_DIR}/m2ap_eNB_interface_management.c
+ )
+add_dependencies(M2AP_ENB rrc_flag m2_flag)
+
+#M3AP
+# Same limitation as described in RRC/S1AP: unknown generated file list
+# so we generate it at cmake time
+##############
+add_list1_option(M3AP_RELEASE R14 "M3AP ASN.1 grammar version" R14)
+
+set(M3AP_DIR ${OPENAIR3_DIR}/M3AP)
+if (${M3AP_RELEASE} STREQUAL "R8")
+ make_version(M3AP_VERSION 8 9 0)
+ set(M3AP_ASN_FILES m3ap-8.9.0.asn1)
+elseif (${M3AP_RELEASE} STREQUAL "R11")
+ make_version(M3AP_VERSION 11 9 0)
+ set(M3AP_ASN_FILES m3ap-11.9.0.asn1)
+elseif (${M3AP_RELEASE} STREQUAL "R12")
+ make_version(M3AP_VERSION 12 9 0)
+ set(M3AP_ASN_FILES m3ap-12.9.0.asn1)
+elseif (${M3AP_RELEASE} STREQUAL "R14")
+ make_version(M3AP_VERSION 14 0 0)
+ set(M3AP_ASN_FILES m3ap-14.0.0.asn1)
+elseif (${M3AP_RELEASE} STREQUAL "R15")
+ make_version(M3AP_VERSION 15 1 0)
+ set(M3AP_ASN_FILES m3ap-15.1.0.asn1)
+endif(${M3AP_RELEASE} STREQUAL "R8")
+add_definitions(-DM3AP_VERSION=${M3AP_VERSION})
+set(M3AP_ASN_DIR ${M3AP_DIR}/MESSAGES/ASN1/${M3AP_RELEASE})
+set(M3AP_C_DIR ${asn1_generated_dir}/M3AP_${M3AP_RELEASE})
+
+# Warning: if you modify ASN.1 source file to generate new C files, cmake should be re-run instead of make
+execute_process(COMMAND ${OPENAIR_CMAKE}/tools/make_asn1c_includes.sh "${M3AP_C_DIR}" "${M3AP_ASN_DIR}/${M3AP_ASN_FILES}" "M3AP_" -fno-include-deps
+ RESULT_VARIABLE ret)
+if (NOT ${ret} STREQUAL 0)
+ message(FATAL_ERROR "${ret}: error")
+endif (NOT ${ret} STREQUAL 0)
+
+file(GLOB M3AP_source ${M3AP_C_DIR}/*.c)
+
+add_custom_target (
+ m3_flag ALL
+ COMMAND ${OPENAIR_CMAKE}/tools/make_asn1c_includes.sh "${M3AP_C_DIR}" "${M3AP_ASN_DIR}/${M3AP_ASN_FILES}" "M3AP_" -fno-include-deps
+ DEPENDS ${M3AP_ASN_DIR}/${M3AP_ASN_FILES}
+ )
+
+add_library(M3AP_LIB
+ ${M3AP_source}
+ ${M3AP_DIR}/m3ap_common.c
+ )
+add_dependencies(M3AP_LIB rrc_flag m3_flag)
+
+include_directories ("${M3AP_C_DIR}")
+include_directories ("${M3AP_DIR}")
+
+add_library(M3AP_ENB
+ ${M3AP_DIR}/m3ap_decoder.c
+ ${M3AP_DIR}/m3ap_encoder.c
+ ${M3AP_DIR}/m3ap_MCE_handler.c
+ ${M3AP_DIR}/m3ap_MME_handler.c
+ ${M3AP_DIR}/m3ap_MME.c
+ ${M3AP_DIR}/m3ap_MME_management_procedures.c
+ ${M3AP_DIR}/m3ap_MME_interface_management.c
+ ${M3AP_DIR}/m3ap_MCE.c
+ ${M3AP_DIR}/m3ap_MCE_management_procedures.c
+ ${M3AP_DIR}/m3ap_MCE_interface_management.c
+ ${M3AP_DIR}/m3ap_itti_messaging.c
+ ${M3AP_DIR}/m3ap_ids.c
+ ${M3AP_DIR}/m3ap_timers.c
+ )
+add_dependencies(M3AP_ENB rrc_flag m3_flag)
+
#X2AP
# Same limitation as described in RRC/S1AP: unknown generated file list
# so we generate it at cmake time
@@ -497,10 +627,8 @@ add_library(F1AP
add_list1_option(NB_ANTENNAS_RX "2" "Number of antennas in reception" "1" "2" "4")
add_list1_option(NB_ANTENNAS_TX "4" "Number of antennas in transmission" "1" "2" "4")
-add_list2_option(RF_BOARD "EXMIMO" "RF head type" "None" "OAI_USRP" "OAI_BLADERF" "CPRIGW" "OAI_LMSSDR" "OAI_SIMU")
-if (NOT ${RF_BOARD} STREQUAL "None")
- add_definitions(-DMANAGED_RF=1)
-endif()
+add_list2_option(RF_BOARD "EXMIMO" "RF head type" "None" "OAI_USRP" "OAI_BLADERF" "OAI_LMSSDR" "OAI_SIMU")
+
add_list2_option(TRANSP_PRO "None" "Transport protocol type" "None" "ETHERNET")
@@ -517,7 +645,6 @@ set (CONFIG_LIBCONFIG_SOURCES
${CONFIG_ROOTDIR}/libconfig/config_libconfig.c
)
add_library(CONFIG_LIB ${CONFIG_SOURCES})
-set(CONFIG_LIBRARIES CONFIG_LIB)
add_library(params_libconfig MODULE ${CONFIG_LIBCONFIG_SOURCES} )
target_link_libraries(params_libconfig config)
# shared library loader
@@ -530,7 +657,6 @@ set (SHLIB_LOADER_SOURCES
include_directories("${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/")
set(HWLIB_USRP_SOURCE
${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
- ${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/usrp_lib_config.c
)
add_library(oai_usrpdevif MODULE ${HWLIB_USRP_SOURCE} )
target_link_libraries(oai_usrpdevif uhd)
@@ -599,7 +725,7 @@ Message("CPU_Affinity flag is ${CPU_AFFINITY}")
##############################################################
# ???!!! TO BE DOCUMENTED OPTIONS !!!???
##############################################################
-add_boolean_option(ENABLE_USE_MME True "eNB connected to MME (INTERFACE S1-C), not standalone eNB")
+
add_boolean_option(NO_RRM True "DO WE HAVE A RADIO RESSOURCE MANAGER: NO")
add_boolean_option(RRC_DEFAULT_RAB_IS_AM False "set the RLC mode to AM for the default bearer")
@@ -609,7 +735,6 @@ add_boolean_option(CPU_AFFINITY False "Enable CPU Affinity of threads (only vali
add_boolean_option(NAS_NETLINK False "useless ??? Must be True to compile nasmesh driver without rtai ????")
add_boolean_option(OAI_NW_DRIVER_USE_NETLINK True "????")
-add_boolean_option(USE_MME False "this flag is used only one time in lte-softmodem.c")
add_boolean_option(MESSAGE_CHART_GENERATOR False "For generating sequence diagrams")
add_boolean_option(MESSAGE_CHART_GENERATOR_RLC_MAC False "trace RLC-MAC exchanges in sequence diagrams")
add_boolean_option(MESSAGE_CHART_GENERATOR_PHY False "trace some PHY exchanges in sequence diagrams")
@@ -750,6 +875,7 @@ include_directories("${OPENAIR2_DIR}")
include_directories("${OPENAIR3_DIR}/NAS/TOOLS")
include_directories("${OPENAIR2_DIR}/ENB_APP")
include_directories("${OPENAIR2_DIR}/GNB_APP")
+include_directories("${OPENAIR2_DIR}/MCE_APP")
include_directories("${OPENAIR2_DIR}/LAYER2/RLC")
include_directories("${OPENAIR2_DIR}/LAYER2/RLC/AM_v9.3.0")
include_directories("${OPENAIR2_DIR}/LAYER2/RLC/UM_v9.3.0")
@@ -772,15 +898,19 @@ include_directories("${OPENAIR3_DIR}/SECU")
include_directories("${OPENAIR3_DIR}/SCTP")
include_directories("${OPENAIR3_DIR}/S1AP")
include_directories("${OPENAIR2_DIR}/X2AP")
+include_directories("${OPENAIR2_DIR}/M2AP")
include_directories("${OPENAIR2_DIR}/F1AP")
include_directories("${OPENAIR3_DIR}/UDP")
include_directories("${OPENAIR3_DIR}/GTPV1-U")
+include_directories("${OPENAIR3_DIR}/M3AP")
+include_directories("${OPENAIR3_DIR}/MME_APP")
include_directories("${OPENAIR_DIR}/targets/COMMON")
include_directories("${OPENAIR_DIR}/targets/ARCH/COMMON")
include_directories("${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/PHY")
include_directories("${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/MAC")
include_directories("${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/RRC")
include_directories("${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/PDCP")
+include_directories("${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/S1AP")
include_directories("${OPENAIR2_DIR}/UTIL/OSA")
include_directories("${OPENAIR2_DIR}/UTIL/LFDS/liblfds6.1.1/liblfds611/inc")
include_directories("${OPENAIR2_DIR}/UTIL/LFDS/liblfds7.0.0/liblfds700/inc")
@@ -874,6 +1004,7 @@ add_library(FLEXRAN_AGENT
${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/RRC/flexran_agent_rrc.c
${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/RRC/flexran_agent_rrc_internal.c
${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/PDCP/flexran_agent_pdcp.c
+ ${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/S1AP/flexran_agent_s1ap.c
${OPENAIR2_DIR}/ENB_APP/flexran_agent.c
${OPENAIR2_DIR}/ENB_APP/flexran_agent_task_manager.c
${OPENAIR2_DIR}/ENB_APP/flexran_agent_net_comm.c
@@ -1170,14 +1301,35 @@ set(PHY_SMALLBLOCKSRC
set(PHY_TURBOIF
${OPENAIR1_DIR}/PHY/CODING/coding_load.c
)
-set(PHY_LDPCSRC
+
+set(PHY_LDPC_ORIG_SRC
${OPENAIR1_DIR}/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
${OPENAIR1_DIR}/PHY/CODING/nrLDPC_encoder/ldpc_encoder.c
- ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
- ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
)
+set(PHY_LDPC_OPTIM_SRC
+ ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
+ ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim.c
+)
+set(PHY_LDPC_OPTIM8SEG_SRC
+ ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
+ ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim8seg.c
+)
+set(PHY_LDPC_OPTIM8SEGMULTI_SRC
+ ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
+ ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim8segmulti.c
+)
+set(PHY_NR_CODINGIF
+ ${OPENAIR1_DIR}/PHY/CODING/nrLDPC_load.c;
+)
+
+add_library(ldpc_orig MODULE ${PHY_LDPC_ORIG_SRC} )
+add_library(ldpc_optim MODULE ${PHY_LDPC_OPTIM_SRC} )
+add_library(ldpc_optim8seg MODULE ${PHY_LDPC_OPTIM8SEG_SRC} )
+add_library(ldpc MODULE ${PHY_LDPC_OPTIM8SEGMULTI_SRC} )
+
add_library(coding MODULE ${PHY_TURBOSRC} )
+
set(PHY_SRC_COMMON
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dci_tools_common.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/lte_mcs.c
@@ -1343,6 +1495,8 @@ set(PHY_SRC_UE
${OPENAIR1_DIR}/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
${OPENAIR1_DIR}/PHY/NR_REFSIG/nr_dmrs_rx.c
${OPENAIR1_DIR}/PHY/NR_REFSIG/nr_gold.c
+ ${OPENAIR1_DIR}/PHY/NR_REFSIG/dmrs_nr.c
+ ${OPENAIR1_DIR}/PHY/NR_REFSIG/ptrs_nr.c
${OPENAIR1_DIR}/PHY/NR_UE_ESTIMATION/filt16a_32.c
${OPENAIR1_DIR}/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
${OPENAIR1_DIR}/PHY/NR_ESTIMATION/nr_adjust_sync_gNB.c
@@ -1360,11 +1514,10 @@ set(PHY_SRC_UE
${OPENAIR1_DIR}/PHY/TOOLS/lut.c
${PHY_POLARSRC}
${PHY_SMALLBLOCKSRC}
- ${PHY_LDPCSRC}
- ${OPENAIR1_DIR}/PHY/NR_TRANSPORT/pucch_rx.c
+ ${PHY_NR_CODINGIF}
+ ${OPENAIR1_DIR}/PHY/NR_TRANSPORT/pucch_rx.c
${OPENAIR1_DIR}/PHY/NR_TRANSPORT/nr_uci_tools_common.c
)
-
set(PHY_NR_UE_SRC
${OPENAIR1_DIR}/PHY/INIT/nr_parms.c
${OPENAIR1_DIR}/PHY/MODULATION/nr_modulation.c
@@ -1372,7 +1525,6 @@ set(PHY_SRC_UE
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/pss_nr.c
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/sss_nr.c
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/cic_filter_nr.c
- ${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/dmrs_nr.c
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/nr_pbch.c
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
@@ -1392,6 +1544,8 @@ set(PHY_SRC_UE
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
${OPENAIR1_DIR}/PHY/NR_REFSIG/ul_ref_seq_nr.c
${OPENAIR1_DIR}/PHY/NR_REFSIG/nr_dmrs_rx.c
+ ${OPENAIR1_DIR}/PHY/NR_REFSIG/dmrs_nr.c
+ ${OPENAIR1_DIR}/PHY/NR_REFSIG/ptrs_nr.c
${OPENAIR1_DIR}/PHY/NR_REFSIG/nr_gold_ue.c
${OPENAIR1_DIR}/PHY/NR_UE_ESTIMATION/filt16a_32.c
${OPENAIR1_DIR}/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
@@ -1414,7 +1568,7 @@ set(PHY_SRC_UE
# ${OPENAIR1_DIR}/SIMULATION/NR_UE_PHY/unit_tests/src/pucch_uci_test.c
${PHY_POLARSRC}
${PHY_SMALLBLOCKSRC}
- ${PHY_LDPCSRC}
+ ${PHY_NR_CODINGIF}
)
@@ -1464,11 +1618,8 @@ set(PHY_MEX_UE
${OPENAIR_DIR}/common/utils/LOG/log.c
${OPENAIR_DIR}/common/utils/T/T.c
${OPENAIR_DIR}/common/utils/T/local_tracer.c
- ${OPENAIR_DIR}/common/config/config_cmdline.c
- ${OPENAIR_DIR}/common/config/config_userapi.c
- ${OPENAIR_DIR}/common/config/config_load_configmodule.c
)
-add_library(PHY_MEX ${PHY_MEX_UE})
+add_library(PHY_MEX ${PHY_MEX_UE} ${CONFIG_LIB})
#Layer 2 library
#####################
@@ -1540,7 +1691,9 @@ set(L2_SRC
${PDCP_DIR}/pdcp_netlink.c
# ${RRC_DIR}/rrc_UE.c
${RRC_DIR}/rrc_eNB.c
+ ${RRC_DIR}/rrc_eNB_endc.c
${RRC_DIR}/rrc_eNB_S1AP.c
+ ${RRC_DIR}/rrc_eNB_M2AP.c
${RRC_DIR}/rrc_eNB_UE_context.c
${RRC_DIR}/rrc_common.c
${RRC_DIR}/L2_interface.c
@@ -1626,6 +1779,8 @@ set (MAC_NR_SRC
${NR_MAC_DIR}/config.c
${NR_MAC_DIR}/gNB_scheduler.c
${NR_MAC_DIR}/gNB_scheduler_bch.c
+ ${NR_MAC_DIR}/gNB_scheduler_dlsch.c
+ ${NR_MAC_DIR}/gNB_scheduler_ulsch.c
${NR_MAC_DIR}/gNB_scheduler_primitives.c
${NR_MAC_DIR}/gNB_scheduler_phytest.c
)
@@ -1664,12 +1819,18 @@ set (GNB_APP_SRC
${OPENAIR2_DIR}/GNB_APP/gnb_config.c
)
+set (MCE_APP_SRC
+ ${OPENAIR2_DIR}/MCE_APP/mce_app.c
+ ${OPENAIR2_DIR}/MCE_APP/mce_config.c
+ )
+
add_library(L2
${L2_SRC}
${MAC_SRC}
${ENB_APP_SRC}
+ ${MCE_APP_SRC}
)
-add_dependencies(L2 rrc_flag s1ap_flag x2_flag)
+add_dependencies(L2 rrc_flag s1ap_flag x2_flag m2_flag m3_flag)
add_library(MAC_NR
${MAC_NR_SRC}
@@ -1703,7 +1864,7 @@ add_dependencies(L2_UE rrc_flag s1ap_flag x2_flag)
add_library( NR_L2_UE ${NR_L2_SRC_UE} ${MAC_NR_SRC_UE} )
-add_library( MAC_NR_COMMON ${OPENAIR2_DIR}/LAYER2/NR_MAC_gNB/nr_mac_common.c ${OPENAIR2_DIR}/LAYER2/NR_MAC_gNB/nr_compute_tbs_common.c)
+add_library( MAC_NR_COMMON ${OPENAIR2_DIR}/LAYER2/NR_MAC_COMMON/nr_mac_common.c ${OPENAIR2_DIR}/LAYER2/NR_MAC_gNB/nr_compute_tbs_common.c)
include_directories("${OPENAIR2_DIR}/NR_UE_PHY_INTERFACE")
include_directories("${OPENAIR2_DIR}/LAYER2/NR_MAC_UE")
@@ -1734,6 +1895,13 @@ set (GTPV1U_SRC
add_library(GTPV1U ${GTPV1U_SRC})
add_dependencies(GTPV1U rrc_flag)
+set (MME_APP_SRC
+ ${OPENAIR3_DIR}/MME_APP/mme_app.c
+ ${OPENAIR3_DIR}/MME_APP/mme_config.c
+)
+add_library(MME_APP ${MME_APP_SRC})
+add_dependencies(MME_APP rrc_flag s1ap_flag x2_flag m2_flag m3_flag)
+
set(SCTP_SRC
${OPENAIR3_DIR}/SCTP/sctp_common.c
${OPENAIR3_DIR}/SCTP/sctp_eNB_task.c
@@ -2235,6 +2403,9 @@ add_library(rfsimulator MODULE
)
target_link_libraries(rfsimulator SIMU ${ATLAS_LIBRARIES})
+add_library(oai_iqplayer MODULE
+ ${OPENAIR_TARGETS}/ARCH/iqplayer/iqplayer_lib.c
+ )
set(CMAKE_MODULE_PATH "${OPENAIR_DIR}/cmake_targets/tools/MODULES" "${CMAKE_MODULE_PATH}")
#include T directory even if the T is off because T macros are in the code
@@ -2281,13 +2452,10 @@ add_definitions(-DASN1_MINIMUM_VERSION=924)
add_library(minimal_lib
${OPENAIR_DIR}/common/utils/backtrace.c
${OPENAIR_DIR}/common/utils/LOG/log.c
- ${OPENAIR_DIR}/common/config/config_userapi.c
- ${OPENAIR_DIR}/common/config/config_load_configmodule.c
- ${OPENAIR_DIR}/common/config/config_cmdline.c
${OPENAIR_DIR}/common/utils/minimal_stub.c
${T_SOURCE}
)
-target_link_libraries(minimal_lib pthread dl ${T_LIB})
+target_link_libraries(minimal_lib pthread dl ${T_LIB} ${CONFIG_LIB})
add_executable(nfapi_test
${OPENAIR_DIR}/openair2/NR_PHY_INTERFACE/nfapi_5g_test.c
@@ -2311,11 +2479,13 @@ add_executable(lte-softmodem
${OPENAIR_TARGETS}/RT/USER/lte-ru.c
${OPENAIR_TARGETS}/RT/USER/ru_control.c
${OPENAIR_TARGETS}/RT/USER/lte-softmodem.c
- ${OPENAIR_TARGETS}/RT/USER/lte-softmodem-common.c
+ ${OPENAIR_DIR}/executables/softmodem-common.c
${OPENAIR2_DIR}/ENB_APP/NB_IoT_interface.c
${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c
${OPENAIR_TARGETS}/COMMON/create_tasks.c
+ ${OPENAIR_TARGETS}/COMMON/create_tasks_mbms.c
${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
+ ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c
${OPENAIR2_DIR}/RRC/NAS/nas_config.c
${OPENAIR2_DIR}/RRC/NAS/rb_config.c
${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
@@ -2330,17 +2500,17 @@ add_executable(lte-softmodem
${CONFIG_SOURCES}
${SHLIB_LOADER_SOURCES}
)
-add_dependencies(lte-softmodem rrc_flag s1ap_flag x2_flag)
+add_dependencies(lte-softmodem rrc_flag s1ap_flag x2_flag oai_iqplayer)
target_link_libraries (lte-softmodem
-Wl,--start-group
- RRC_LIB S1AP_LIB S1AP_ENB F1AP_LIB F1AP X2AP_LIB X2AP_ENB GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT 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 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 LFDS7
${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} ${FSPT_MSG_LIB} ${PROTO_AGENT_LIB}
-Wl,--end-group z dl)
target_link_libraries (lte-softmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (lte-softmodem pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
+target_link_libraries (lte-softmodem pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
target_link_libraries (lte-softmodem ${LIB_LMS_LIBRARIES})
target_link_libraries (lte-softmodem ${T_LIB})
@@ -2379,12 +2549,13 @@ add_executable(lte-uesoftmodem
${OPENAIR_TARGETS}/RT/USER/rt_wrapper.c
${OPENAIR_TARGETS}/RT/USER/lte-ue.c
${OPENAIR_TARGETS}/RT/USER/lte-uesoftmodem.c
- ${OPENAIR_TARGETS}/RT/USER/lte-softmodem-common.c
+ ${OPENAIR_DIR}/executables/softmodem-common.c
${OPENAIR_TARGETS}/RT/USER/lte-ru.c
${OPENAIR_TARGETS}/RT/USER/ru_control.c
${OPENAIR_TARGETS}/RT/USER/rfsim.c
${OPENAIR_TARGETS}/COMMON/create_tasks_ue.c
${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
+ ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c
${OPENAIR2_DIR}/RRC/NAS/nas_config.c
${OPENAIR2_DIR}/RRC/NAS/rb_config.c
${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
@@ -2406,13 +2577,14 @@ if (NOT ${NOS1})
endif()
target_link_libraries (lte-uesoftmodem
-Wl,--start-group
- RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB F1AP F1AP_LIB GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_RU_LIB SCHED_UE_LIB PHY_COMMON
- PHY_UE PHY_RU LFDS L2_UE L2_LTE SIMU ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} LFDS7 ${ATLAS_LIBRARIES}
- NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB NFAPI_USER_LIB
+ RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB F1AP F1AP_LIB
+ GTPV1U 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 NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB NFAPI_USER_LIB
+ ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${ATLAS_LIBRARIES}
-Wl,--end-group z dl)
target_link_libraries (lte-uesoftmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (lte-uesoftmodem pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
+target_link_libraries (lte-uesoftmodem pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
target_link_libraries (lte-uesoftmodem ${LIB_LMS_LIBRARIES})
target_link_libraries (lte-uesoftmodem ${T_LIB})
@@ -2427,9 +2599,10 @@ add_executable(nr-softmodem
${OPENAIR_DIR}/executables/nr-gnb.c
${OPENAIR_DIR}/executables/nr-ru.c
${OPENAIR_DIR}/executables/nr-softmodem.c
- ${OPENAIR_TARGETS}/RT/USER/lte-softmodem-common.c
+ ${OPENAIR_DIR}/executables/softmodem-common.c
${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c
${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
+ ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c
${OPENAIR2_DIR}/RRC/NAS/nas_config.c
${OPENAIR2_DIR}/RRC/NAS/rb_config.c
${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
@@ -2448,14 +2621,15 @@ target_link_libraries (nr-softmodem
UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB SCHED_RU_LIB SCHED_NR_LIB PHY_NR PHY PHY_COMMON PHY_NR_COMMON PHY_RU LFDS GTPV1U SECU_CN SECU_OSA
${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} LFDS7 ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} RRC_LIB NR_RRC_LIB
S1AP_LIB S1AP_ENB L2 L2_NR MAC_NR_COMMON NFAPI_COMMON_LIB NFAPI_LIB NFAPI_VNF_LIB NFAPI_PNF_LIB NFAPI_USER_LIB
- X2AP_LIB X2AP_ENB F1AP_LIB F1AP ${PROTO_AGENT_LIB} ${FSPT_MSG_LIB}
+ X2AP_LIB X2AP_ENB F1AP_LIB F1AP M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB ${PROTO_AGENT_LIB} ${FSPT_MSG_LIB}
-Wl,--end-group z dl)
target_link_libraries (nr-softmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (nr-softmodem pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
+target_link_libraries (nr-softmodem pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
target_link_libraries (nr-softmodem ${LIB_LMS_LIBRARIES})
target_link_libraries (nr-softmodem ${T_LIB})
+add_dependencies( nr-softmodem ldpc_orig ldpc_optim ldpc_optim8seg ldpc )
# nr-uesoftmodem is UE implementation
#######################################
@@ -2466,11 +2640,13 @@ add_executable(nr-uesoftmodem
${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
${OPENAIR_DIR}/executables/nr-uesoftmodem.c
${OPENAIR_DIR}/executables/nr-ue.c
- ${OPENAIR_TARGETS}/RT/USER/lte-softmodem-common.c
+ ${OPENAIR_DIR}/executables/softmodem-common.c
${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c
${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
+ ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c
${OPENAIR2_DIR}/RRC/NAS/nas_config.c
- ${OPENAIR2_DIR}/LAYER2/NR_MAC_gNB/nr_mac_common.c
+ ${OPENAIR2_DIR}/LAYER2/NR_MAC_COMMON/nr_mac_common.c
+ ${OPENAIR2_DIR}/RRC/NAS/rb_config.c
${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
${OPENAIR_DIR}/common/utils/utils.c
@@ -2487,14 +2663,16 @@ target_link_libraries (nr-uesoftmodem
-Wl,--start-group
RRC_LIB NR_RRC_LIB SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_RU_LIB SCHED_UE_LIB SCHED_NR_UE_LIB
${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} LFDS7 ${ATLAS_LIBRARIES}
- PHY_COMMON PHY_NR_COMMON PHY_NR_UE PHY_RU LFDS L2_UE NR_L2_UE MAC_NR_COMMON NFAPI_USER_LIB S1AP_LIB S1AP_ENB
+ PHY_COMMON PHY_NR_COMMON PHY_UE PHY_NR_UE PHY_RU LFDS L2_UE NR_L2_UE MAC_NR_COMMON S1AP_LIB S1AP_ENB
+ NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB NFAPI_USER_LIB
-Wl,--end-group z dl)
target_link_libraries (nr-uesoftmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (nr-uesoftmodem pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
+target_link_libraries (nr-uesoftmodem pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
target_link_libraries (nr-uesoftmodem ${LIB_LMS_LIBRARIES})
target_link_libraries (nr-uesoftmodem ${T_LIB})
+add_dependencies( nr-uesoftmodem ldpc_orig ldpc_optim ldpc_optim8seg ldpc )
# USIM process
#################
@@ -2536,7 +2714,7 @@ add_executable(dlsim_tm4
)
target_link_libraries (dlsim_tm4
-Wl,--start-group SIMU UTIL SCHED_LIB SCHED_RU_LIB PHY LFDS ${ITTI_LIB} -Wl,--end-group
- pthread m rt ${CONFIG_LIBRARIES} ${ATLAS_LIBRARIES} ${T_LIB}
+ pthread m rt ${CONFIG_LIB} ${ATLAS_LIBRARIES} ${T_LIB}
)
add_executable(polartest
@@ -2568,10 +2746,13 @@ target_link_libraries(smallblocktest
)
add_executable(ldpctest
+ ${PHY_NR_CODINGIF}
${OPENAIR1_DIR}/PHY/CODING/TESTBENCH/ldpctest.c
${T_SOURCE}
${SHLIB_LOADER_SOURCES}
)
+add_dependencies( ldpctest ldpc_orig ldpc_optim ldpc_optim8seg ldpc )
+
target_link_libraries(ldpctest
-Wl,--start-group UTIL SIMU PHY_NR PHY_COMMON PHY_NR_COMMON CONFIG_LIB -Wl,--end-group
m pthread ${ATLAS_LIBRARIES} dl
@@ -2615,12 +2796,12 @@ target_link_libraries(nr_pucchsim
-Wl,--start-group UTIL SIMU PHY_COMMON PHY_NR_COMMON PHY_NR PHY_NR_UE SCHED_NR_LIB CONFIG_LIB MAC_NR_COMMON -Wl,--end-group
m pthread ${ATLAS_LIBRARIES} ${T_LIB} ${ITTI_LIB} dl
)
-#PUCCH ---> Prashanth
add_executable(nr_dlsim
${OPENAIR1_DIR}/SIMULATION/NR_PHY/dlsim.c
${OPENAIR_DIR}/common/utils/system.c
${OPENAIR_DIR}/common/utils/nr/nr_common.c
+ ${OPENAIR_DIR}/executables/softmodem-common.c
${UTIL_SRC}
${T_SOURCE}
${SHLIB_LOADER_SOURCES}
@@ -2629,6 +2810,7 @@ target_link_libraries(nr_dlsim
-Wl,--start-group UTIL 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_NR -Wl,--end-group
m pthread ${ATLAS_LIBRARIES} ${T_LIB} ${ITTI_LIB} dl
)
+target_compile_definitions(nr_dlsim PUBLIC -DPHYSICAL_SIMULATOR)
add_executable(nr_prachsim
${OPENAIR1_DIR}/SIMULATION/NR_PHY/prachsim.c
@@ -2657,6 +2839,7 @@ add_executable(nr_ulsim
${OPENAIR1_DIR}/SIMULATION/NR_PHY/ulsim.c
${OPENAIR_DIR}/common/utils/system.c
${OPENAIR_DIR}/common/utils/nr/nr_common.c
+ ${OPENAIR_DIR}/executables/softmodem-common.c
${UTIL_SRC}
${T_SOURCE}
${SHLIB_LOADER_SOURCES}
@@ -2665,7 +2848,7 @@ target_link_libraries(nr_ulsim
-Wl,--start-group UTIL SIMU PHY_COMMON PHY_NR PHY_NR_COMMON 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_NR -Wl,--end-group
m pthread ${ATLAS_LIBRARIES} ${T_LIB} ${ITTI_LIB} dl
)
-
+target_compile_definitions(nr_ulsim PUBLIC -DPHYSICAL_SIMULATOR)
foreach(myExe dlsim dlsim_tm7 ulsim pbchsim scansim mbmssim pdcchsim pucchsim prachsim syncsim)
@@ -2681,8 +2864,9 @@ foreach(myExe dlsim dlsim_tm7 ulsim pbchsim scansim mbmssim pdcchsim pucchsim pr
)
target_link_libraries (${myExe}
-Wl,--start-group SIMU UTIL SCHED_LIB SCHED_RU_LIB SCHED_UE_LIB PHY_COMMON PHY_NR_COMMON PHY PHY_UE PHY_RU LFDS ${ITTI_LIB} LFDS7 -Wl,--end-group
- pthread m rt ${CONFIG_LIBRARIES} ${ATLAS_LIBRARIES} ${XFORMS_LIBRARIES} ${T_LIB} dl
+ pthread m rt ${CONFIG_LIB} ${ATLAS_LIBRARIES} ${XFORMS_LIBRARIES} ${T_LIB} dl
)
+
endforeach(myExe)
add_executable(test_epc_generate_scenario
@@ -2694,7 +2878,7 @@ 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 F1AP_LIB F1AP GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB PHY LFDS ${ITTI_LIB} ${MSC_LIB} L2 -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
+ -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 LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP UDP SCHED_LIB PHY LFDS ${ITTI_LIB} ${MSC_LIB} L2 -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIB}
)
add_executable(test_epc_play_scenario
@@ -2713,7 +2897,7 @@ 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 F1AP_LIB F1AP GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB PHY_COMMON PHY_NR_COMMON PHY PHY_UE LFDS ${ITTI_LIB} ${MSC_LIB} -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
+ -Wl,--start-group RRC_LIB S1AP_LIB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP 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_LIB} ${MSC_LIB} -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIB}
)
@@ -2733,7 +2917,7 @@ foreach(myExe s1ap
${OPENAIR3_DIR}/TEST/test_${myExe}.c
)
target_link_libraries (test_${myExe}
- -Wl,--start-group SECU_CN UTIL LFDS -Wl,--end-group m rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
+ -Wl,--start-group SECU_CN UTIL LFDS -Wl,--end-group m rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIB}
)
endforeach(myExe)
@@ -2751,16 +2935,16 @@ if (${T_TRACER})
syncsim nr_ulsim nr_dlsim nr_dlschsim nr_pbchsim nr_pucchsim
nr_ulschsim ldpctest polartest smallblocktest cu_test du_test
#all "add_library" definitions
-
- ITTI RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB F1AP_LIB
- F1AP params_libconfig oai_exmimodevif oai_usrpdevif oai_bladerfdevif
- oai_lmssdrdevif oai_eth_transpro oai_mobipass tcp_bridge tcp_bridge_oai
- coding FLPT_MSG ASYNC_IF FLEXRAN_AGENT HASHTABLE MSC UTIL OMG_SUMO
- SECU_OSA SECU_CN SCHED_LIB SCHED_NR_LIB SCHED_RU_LIB SCHED_UE_LIB
- SCHED_NR_UE_LIB 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_UE NR_L2_UE MAC_NR_COMMON MAC_NR MAC_UE_NR CN_UTILS GTPV1U
- SCTP_CLIENT UDP LIB_NAS_UE NB_IoT LFDS LFDS7 SIMU SIMU_ETH OPENAIR0_LIB)
+ ITTI RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP
+ params_libconfig oai_exmimodevif oai_usrpdevif oai_bladerfdevif oai_lmssdrdevif oai_iqplayer
+ oai_eth_transpro oai_mobipass tcp_bridge tcp_bridge_oai
+ coding FLPT_MSG ASYNC_IF FLEXRAN_AGENT HASHTABLE MSC UTIL OMG_SUMO
+ SECU_OSA SECU_CN SCHED_LIB SCHED_NR_LIB SCHED_RU_LIB SCHED_UE_LIB SCHED_NR_UE_LIB default_sched remote_sched RAL
+ 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_UE NR_L2_UE MAC_NR_COMMON MAC_NR MAC_UE_NR
+ CN_UTILS GTPV1U SCTP_CLIENT MME_APP UDP LIB_NAS_UE NB_IoT LFDS LFDS7 SIMU SIMU_ETH OPENAIR0_LIB
+ ldpc_orig ldpc_optim ldpc_optim8seg ldpc)
if (TARGET ${i})
add_dependencies(${i} generate_T)
endif()
diff --git a/cmake_targets/autotests/test_case_list.xml b/cmake_targets/autotests/test_case_list.xml
index 6795f2d1fa..b3954db1fd 100644
--- a/cmake_targets/autotests/test_case_list.xml
+++ b/cmake_targets/autotests/test_case_list.xml
@@ -1045,7 +1045,7 @@
$OPENAIR_DIR/targets/bin/polartest.Rel15
-q -s-10 -f0
-q -s-10 -f0 -m1
- polartest.test1
+ polartest.test1 polartest.test2
BLER= 0.000000
segmentation fault|assertion|exiting|fatal
3
@@ -1082,33 +1082,31 @@
nr_dlsim Test cases. (Test1: 106 PRB),
(Test2: 217 PRB),
(Test3: 273 PRB),
- (Test4: 106 PRB 12 CSET-Offset),
- (Test5: 217 PRB 48 CSET-Offset),
- (Test6: 106 PRB 25 PDSCH-Offset),
- (Test7: 106 PRB 51 PDSCH-Offset),
- (Test8: 217 PRB 100 PDSCH-PRBs),
- (Test9: 217 PRB 80 PDSCH-Offset),
- (Test10: 217 PRB 100 PDSCH-PRBs 110 PDSCH-Offset),
- (Test11: 106 PRBs 50 PDSCH-PRBs MCS Index 28
+ (Test4: 106 PRB 25 PDSCH-Offset),
+ (Test5: 106 PRB 51 PDSCH-Offset),
+ (Test6: 217 PRB 100 PDSCH-PRBs),
+ (Test7: 217 PRB 80 PDSCH-Offset),
+ (Test8: 217 PRB 100 PDSCH-PRBs 110 PDSCH-Offset),
+ (Test9: 106 PRBs 50 PDSCH-PRBs MCS Index 27)
+ (Test10: 106 PRBs 50 PDSCH-PRBs MCS Index 16)
$OPENAIR_DIR/cmake_targets/build_oai
--phy_simulators -c
$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash
$OPENAIR_DIR/targets/bin/nr_dlsim.Rel15
- -n100 -R106 -b106
- -n100 -R217 -b217
- -n100 -R273 -b273
- -n100 -R106 -o12
- -n100 -R217 -o48
- -n100 -R106 -a25
- -n100 -R106 -a51
- -n100 -R217 -b100
- -n100 -R217 -a80
- -n100 -R217 -a110 -b100
- -n100 -e28
- nr_dlsim.test1 nr_dlsim.test2 nr_dlsim.test3 nr_dlsim.test4 nr_dlsim.test5 nr_dlsim.test6 nr_dlsim.test7
- nr_dlsim.test8 nr_dlsim.test9 nr_dlsim.test10 nr_dlsim.test11
+ -n100 -R106 -b106 -s5
+ -n100 -R217 -b217 -s5
+ -n100 -R273 -b273 -s5
+ -n100 -R106 -a25 -s5
+ -n100 -R106 -a51 -s5
+ -n100 -R217 -b100 -s5
+ -n100 -R217 -a80 -s5
+ -n100 -R217 -a110 -s5 -b100
+ -n100 -e27 -s30
+ -n100 -e16 -s10
+
+ nr_dlsim.test1 nr_dlsim.test2 nr_dlsim.test3 nr_dlsim.test4 nr_dlsim.test5 nr_dlsim.test6 nr_dlsim.test7 nr_dlsim.test8 nr_dlsim.test9 nr_dlsim.test10
PDSCH test OK
segmentation fault|assertion|exiting|fatal
3
@@ -1250,11 +1248,11 @@
$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash
$OPENAIR_DIR/targets/bin/nr_ulsim.Rel15
- -f100 -m9 -r106 -s10
- -f100 -m16 -s20
- -f100 -m28 -s30
- -f100 -m9 -R217 -r217 -s10
- -f100 -m9 -R273 -r273 -s10
+ -n100 -m9 -r106 -s0
+ -n100 -m16 -s10
+ -n100 -m28 -s20
+ -n100 -m9 -R217 -r217 -s0
+ -n100 -m9 -R273 -r273 -s0
nr_ulsim.test1 nr_ulsim.test2 nr_ulsim.test3 nr_ulsim.test4 nr_ulsim.test5
PUSCH test OK
segmentation fault|assertion|exiting|fatal
diff --git a/cmake_targets/build_oai b/cmake_targets/build_oai
index 677095d43a..965dfaea3a 100755
--- a/cmake_targets/build_oai
+++ b/cmake_targets/build_oai
@@ -40,6 +40,7 @@ conf_nvram_path=$OPENAIR_DIR/openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf
MSC_GEN=0
XFORMS="True"
+SKIP_SHARED_LIB_FLAG="False"
UE_EXPANSION="False"
UESIM_EXPANSION="False"
PRINT_STATS="False"
@@ -88,8 +89,11 @@ Options
-i | --install-system-files
Install OpenAirInterface required files in Linux system
This option will require root password
--g | --run-with-gdb
- Add debugging symbols to compilation directives. It also disables any compiler optimization. Only for debugging. Do not use in normal operation!
+-g | --run-with-gdb
Build optional shared library, can be one or several of $OPTIONAL_LIBRARIES or \"all\"
--usrp-recplay
Build for I/Q record-playback modes
+-k | --skip-shared-libraries
+ Skip build for shared libraries to reduce compilation time when building frequently for debugging purposes
-h | --help
Print this help
@@ -191,10 +197,41 @@ function main() {
echo_info "Will copy OpenAirInterface files in Linux directories"
shift;;
-g | --run-with-gdb)
- GDB=1
- CMAKE_BUILD_TYPE="Debug"
- echo_info "Will Compile with gdb symbols and disable compiler optimization"
- CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=Debug --trace-expand"
+ case "$2" in
+ "Release")
+ GDB=0
+ CMAKE_BUILD_TYPE="Release"
+ echo_info "Will Compile without gdb symbols and with compiler optimization"
+ CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=Release"
+ shift
+ ;;
+ "RelWithDebInfo")
+ GDB=0
+ CMAKE_BUILD_TYPE="RelWithDebInfo"
+ echo_info "Will Compile with gdb symbols"
+ CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=RelWithDebInfo"
+ shift
+ ;;
+ "MinSizeRel")
+ GDB=0
+ CMAKE_BUILD_TYPE="MinSizeRel"
+ echo_info "Will Compile for minimal exec size"
+ CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=MinSizeRel"
+ shift
+ ;;
+ "Debug" | *)
+ GDB=1
+ CMAKE_BUILD_TYPE="Debug"
+ echo_info "Will Compile with gdb symbols and disable compiler optimization"
+ CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=Debug"
+ if [ "$2" == "Debug" ] ; then
+ shift
+ fi
+ ;;
+ esac
+ shift;;
+ -G | --cmaketrace)
+ CMAKE_CMD="$CMAKE_CMD --trace-expand"
shift;;
--eNB)
eNB=1
@@ -367,6 +404,10 @@ function main() {
USRP_REC_PLAY="True"
echo_info "Enabling USRP record playback mode"
shift 1;;
+ -k | --skip-shared-libraries)
+ SKIP_SHARED_LIB_FLAG="True"
+ echo_info "Skipping build of shared libraries, rfsimulator, basicsimulator and transport protocol libraries"
+ shift;;
-h | --help)
print_help
exit 1;;
@@ -513,22 +554,17 @@ function main() {
echo_info "3. building the compilation directives ..."
DIR=$OPENAIR_DIR/cmake_targets
-
- if [ "$T_TRACER" = "False" ] ; then
- build_dir=ran_build_noLOG
+ if [ "$SIMUS_PHY" = "1" -o "$SIMUS_CORE" = "1" ] ; then
+ build_dir=phy_simulators
else
+ if [ "$T_TRACER" = "False" ] ; then
+ build_dir=ran_build_noLOG
+ else
build_dir=ran_build
+ fi
fi
-
- if [ "$gNB" = "1" ] ; then
- exec=nr-softmodem
- elif [ "$nrUE" = "1" ] ; then
- exec=nr-uesoftmodem
- elif [ "$eNB" = "1" ] ; then
- exec=lte-softmodem
- elif [ "$UE" = "1" ] ; then
- exec=lte-uesoftmodem
- fi
+ [ "$CLEAN" = "1" ] && rm -rf $DIR/$build_dir/build
+ mkdir -p $DIR/$build_dir/build
# configuration module libraries, one currently available, using libconfig
config_libconfig_shlib=params_libconfig
@@ -537,8 +573,7 @@ function main() {
if [ "$eNB" = "1" -o "$UE" = "1" -o "$gNB" = "1" -o "$nrUE" = "1" -o "$HW" = "EXMIMO" ] ; then
# softmodem compilation
- [ "$CLEAN" = "1" ] && rm -rf $DIR/$build_dir/build
- mkdir -p $DIR/$build_dir/build
+
cmake_file=$DIR/$build_dir/CMakeLists.txt
echo "cmake_minimum_required(VERSION 2.8)" > $cmake_file
echo "set ( CMAKE_BUILD_TYPE $CMAKE_BUILD_TYPE )" >> $cmake_file
@@ -558,55 +593,60 @@ function main() {
echo "set ( UE_DEBUG_TRACE $UE_DEBUG_TRACE )" >> $cmake_file
echo "set ( UE_TIMING_TRACE $UE_TIMING_TRACE )" >> $cmake_file
echo "set ( USRP_REC_PLAY $USRP_REC_PLAY )" >> $cmake_file
+ echo "set ( SKIP_SHARED_LIB_FLAG $SKIP_SHARED_LIB_FLAG )" >> $cmake_file
echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)' >> $cmake_file
cd $DIR/$build_dir/build
eval $CMAKE_CMD
- fi
- if [ "$eNB" = "1" -o "$UE" = "1" -o "$gNB" = "1" -o "$nrUE" = "1" ] ; then
- echo_info "Compiling $exec"
- compilations \
- $build_dir $exec \
- $exec $dbin/$exec.$REL
-
-# if --eNB --UE are both provided together as build options
- if [ "$eNB" = "1" -a "$UE" = "1" ] ; then
- echo_info "Compiling lte-uesoftmodem"
- compilations \
- $build_dir lte-uesoftmodem \
- lte-uesoftmodem $dbin/lte-uesoftmodem.$REL
- fi
-
-# if --gNB --nrUE are both provided together as build options
- if [ "$gNB" = "1" -a "$nrUE" = "1" ] ; then
- echo_info "Compiling nr-uesoftmodem"
- compilations \
- $build_dir nr-uesoftmodem \
- nr-uesoftmodem $dbin/nr-uesoftmodem.$REL
- fi
+ execlist=""
+ if [ "$eNB" = "1" ] ; then
+ execlist="$execlist lte-softmodem"
+ fi
+ if [ "$gNB" = "1" ] ; then
+ execlist="$execlist nr-softmodem"
+ fi
+ if [ "$UE" = 1 ] ; then
+ execlist="$execlist lte-uesoftmodem"
+ fi
+ if [ "$nrUE" = 1 ] ; then
+ execlist="$execlist nr-uesoftmodem"
+ fi
+
+ for f in $execlist ; do
+ echo_info "Compiling $f..."
+ compilations \
+ $build_dir $f \
+ $f $dbin/$f.$REL
+ done
+
# mandatory shared libraries common to UE and (e/g)NB
- compilations \
- $build_dir $config_libconfig_shlib \
- lib$config_libconfig_shlib.so $dbin/lib$config_libconfig_shlib.so
+ if [ "$SKIP_SHARED_LIB_FLAG" = "False" ]; then
+ echo_info "Building shared libraries common to UE and gNB"
- compilations \
- $build_dir coding \
- libcoding.so $dbin/libcoding.so
+ compilations \
+ $build_dir $config_libconfig_shlib \
+ lib$config_libconfig_shlib.so $dbin/lib$config_libconfig_shlib.so
- compilations \
- $build_dir nasmesh \
- CMakeFiles/nasmesh/nasmesh.ko $dbin/nasmesh.ko
+ compilations \
+ $build_dir coding \
+ libcoding.so $dbin/libcoding.so
- compilations \
- $build_dir rb_tool \
- rb_tool $dbin/rb_tool
+ compilations \
+ $build_dir nasmesh \
+ CMakeFiles/nasmesh/nasmesh.ko $dbin/nasmesh.ko
+
+ compilations \
+ $build_dir rb_tool \
+ rb_tool $dbin/rb_tool
cp $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 $dbin
+ fi
+
fi
-
+
if [ "$UE" = 1 ] ; then
- # ue_ip driver compilation
+
echo_info "Compiling UE specific part"
compilations \
$build_dir ue_ip \
@@ -618,11 +658,11 @@ function main() {
# compilations \
# at_commands at_nas_ue \
# at_nas_ue $dbin/at_nas_ue
-
+
[ "$CLEAN" = "1" ] && rm -rf $DIR/nas_sim_tools/build
mkdir -p $DIR/nas_sim_tools/build
cd $DIR/nas_sim_tools/build
-
+
eval $CMAKE_CMD
compilations \
nas_sim_tools usim \
@@ -647,11 +687,7 @@ function main() {
fi
if [ "$SIMUS_PHY" = "1" -o "$SIMUS_CORE" = "1" ] ; then
- cd $OPENAIR_DIR/cmake_targets/phy_simulators
- [ "$CLEAN" = "1" ] && rm -rf build
- mkdir -p build
- cd build
- rm -f *sim
+ cd $DIR/$build_dir/build
eval $CMAKE_CMD
fi
@@ -789,18 +825,18 @@ function main() {
# link liboai_device.so with the selected RF device library
if [ "$HW" == "EXMIMO" ] ; then
- compilations \
+ compilations \
$build_dir oai_exmimodevif \
- liboai_exmimodevif.so $dbin/liboai_exmimodevif.so.$REL
+ liboai_exmimodevif.so $dbin/liboai_exmimodevif.so.$REL
- ln -sf liboai_exmimodevif.so liboai_device.so
- ln -sf $dbin/liboai_exmimodevif.so.$REL $dbin/liboai_device.so
- echo_info "liboai_device.so is linked to EXMIMO device library"
- elif [ "$HW" == "OAI_USRP" ] ; then
+ ln -sf liboai_exmimodevif.so liboai_device.so
+ ln -sf $dbin/liboai_exmimodevif.so.$REL $dbin/liboai_device.so
+ echo_info "liboai_device.so is linked to EXMIMO device library"
+ elif [ "$HW" == "OAI_USRP" ] ; then
compilations \
$build_dir oai_usrpdevif \
liboai_usrpdevif.so $dbin/liboai_usrpdevif.so.$REL
-
+
ln -sf liboai_usrpdevif.so liboai_device.so
ln -sf $dbin/liboai_usrpdevif.so.$REL $dbin/liboai_device.so
echo_info "liboai_device.so is linked to USRP device library"
@@ -844,31 +880,36 @@ function main() {
echo_error "== FAILED == Unexpected Kernel $SYRIQ_KMAJ.$SYRIQ_KMIN"
fi
echo_info "liboai_device.so is linked to ADRV9371_ZC706 device library for Kernel $SYRIQ_KMAJ.$SYRIQ_KMIN"
- else
- echo_info "liboai_device.so is not linked to any device library"
- fi
+ else
+ echo_info "liboai_device.so is not linked to any device library"
+ fi
fi
-
+
#build simulators devices
- echo_info "Compiling rfsimulator"
- compilations \
- $build_dir rfsimulator \
- librfsimulator.so $dbin/librfsimulator.so.$REL
-
- echo_info "Compiling basicsimulator"
- compilations \
- $build_dir tcp_bridge_oai \
- libtcp_bridge_oai.so $dbin/libtcp_bridge_oai.so.$REL
+ if [ "$SKIP_SHARED_LIB_FLAG" = "False" ]; then
+ echo_info "Compiling rfsimulator"
+ compilations \
+ $build_dir rfsimulator \
+ librfsimulator.so $dbin/librfsimulator.so.$REL
+
+ echo_info "Compiling basicsimulator"
+ compilations \
+ $build_dir tcp_bridge_oai \
+ libtcp_bridge_oai.so $dbin/libtcp_bridge_oai.so.$REL
+ fi
#build transport protocol libraries (currently only ETHERNET is available)
- rm -f liboai_transpro.so
- rm -f $dbin/liboai_transpro.so
- compilations \
- $build_dir oai_eth_transpro \
- liboai_eth_transpro.so $dbin/liboai_eth_transpro.so.$REL
- ln -sf liboai_eth_transpro.so liboai_transpro.so
- ln -sf $dbin/liboai_eth_transpro.so.$REL $dbin/liboai_transpro.so
- echo_info "liboai_transpro.so is linked to ETHERNET transport"
+ if [ "$SKIP_SHARED_LIB_FLAG" = "False" ]; then
+ echo_info "Building transport protocol libraries"
+ rm -f liboai_transpro.so
+ rm -f $dbin/liboai_transpro.so
+ compilations \
+ $build_dir oai_eth_transpro \
+ liboai_eth_transpro.so $dbin/liboai_eth_transpro.so.$REL
+ ln -sf liboai_eth_transpro.so liboai_transpro.so
+ ln -sf $dbin/liboai_eth_transpro.so.$REL $dbin/liboai_transpro.so
+ echo_info "liboai_transpro.so is linked to ETHERNET transport"
+ fi
fi
###################
diff --git a/cmake_targets/tools/build_helper b/cmake_targets/tools/build_helper
index 99a2e3f589..818b1fd79c 100755
--- a/cmake_targets/tools/build_helper
+++ b/cmake_targets/tools/build_helper
@@ -102,7 +102,7 @@ check_supported_distribution() {
"ubuntu14.04") return 0 ;;
"fedora24") return 0 ;;
"rhel7") return 0 ;;
- "rhel7.6") return 0 ;;
+ "rhel7.6") return 0 ;;
"rhel7.7") return 0 ;;
"centos7") return 0 ;;
esac
@@ -296,8 +296,8 @@ check_install_usrp_uhd_driver(){
x=$((x + 1))
done
$SUDO apt-get update
- $SUDO apt-get -y --allow-unauthenticated install python python-tk libboost-all-dev libusb-1.0-0-dev
- $SUDO apt-get -y --allow-unauthenticated install libuhd-dev libuhd003 uhd-host
+ $SUDO apt-get -y install python python-tk libboost-all-dev libusb-1.0-0-dev
+ $SUDO apt-get -y install libuhd-dev libuhd003 uhd-host
elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
$SUDO $INSTALLER -y install python boost libusb-devel libusbx-devel boost-devel python-mako python-docutils cmake
$SUDO -H pip install requests
@@ -320,13 +320,13 @@ install_usrp_uhd_driver() {
# quick workaround for RHE7.6
local distribution=$(get_distribution_release)
if [ -z $1 ]; then
- if [[ "$distribution" == "rhel7.6" ]]; then
+ if [[ "$OS_DISTRO" == "rhel" ]]; then
$SUDO /usr/local/bin/uhd_images_downloader
else
$SUDO uhd_images_downloader
fi
else
- if [[ "$distribution" == "rhel7.6" ]]; then
+ if [[ "$OS_DISTRO" == "rhel" ]]; then
$SUDO /usr/local/bin/uhd_images_downloader -i $1
else
$SUDO uhd_images_downloader -i $1
@@ -367,9 +367,9 @@ check_install_bladerf_driver(){
$SUDO add-apt-repository -y ppa:bladerf/bladerf
$SUDO apt-get update
fi
- $SUDO apt-get install -y --allow-unauthenticated bladerf libbladerf-dev
- $SUDO apt-get install -y --allow-unauthenticated bladerf-firmware-fx3
- $SUDO apt-get install -y --allow-unauthenticated bladerf-fpga-hostedx40
+ $SUDO apt-get install -y bladerf libbladerf-dev
+ $SUDO apt-get install -y bladerf-firmware-fx3
+ $SUDO apt-get install -y bladerf-fpga-hostedx40
elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
install_bladerf_driver_from_source
else
diff --git a/common/config/config_load_configmodule.c b/common/config/config_load_configmodule.c
index fcee9c3238..61a3984347 100644
--- a/common/config/config_load_configmodule.c
+++ b/common/config/config_load_configmodule.c
@@ -158,7 +158,7 @@ int config_cmdlineonly_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
break;
default:
- fprintf(stderr,"[CONFIG] %s.%s type %i not supported\n",prefix, cfgoptions[i].optname,cfgoptions[i].type);
+ fprintf(stderr,"[CONFIG] %s.%s type %i not supported\n",prefix, cfgoptions[i].optname,cfgoptions[i].type);
fatalerror=1;
break;
} /* switch on param type */
@@ -214,7 +214,7 @@ configmodule_interface_t *load_configmodule(int argc,
}
}
- /* look for the OAI_CONFIGMODULE environement variable */
+ /* look for the OAI_CONFIGMODULE environment variable */
if ( cfgparam == NULL ) {
cfgparam = getenv("OAI_CONFIGMODULE");
}
@@ -265,8 +265,8 @@ configmodule_interface_t *load_configmodule(int argc,
atoken=strtok_r(modeparams,":",&strtokctx);
while ( cfgptr->num_cfgP< CONFIG_MAX_OOPT_PARAMS && atoken != NULL) {
- /* look for debug level in the config parameters, it is commom to all config mode
- and will be removed frome the parameter array passed to the shared module */
+ /* look for debug level in the config parameters, it is common to all config mode
+ and will be removed from the parameter array passed to the shared module */
char *aptr;
aptr=strcasestr(atoken,"dbgl");
diff --git a/common/config/config_userapi.c b/common/config/config_userapi.c
index 67fdc2c920..33d6408828 100644
--- a/common/config/config_userapi.c
+++ b/common/config/config_userapi.c
@@ -45,7 +45,8 @@
configmodule_interface_t *config_get_if(void) {
if (cfgptr == NULL) {
- CONFIG_PRINTF_ERROR("[CONFIG] %s %d config module not initialized\n",__FILE__,__LINE__);
+ if (isLogInitDone())
+ LOG_W(ENB_APP,"[CONFIG] %s %d config module not initialized\n",__FILE__,__LINE__);
}
return cfgptr;
@@ -223,7 +224,6 @@ int config_get(paramdef_t *params, int numparams, char *prefix) {
}
configmodule_interface_t *cfgif = config_get_if();
-
if (cfgif != NULL) {
ret = config_get_if()->get(params, numparams, prefix);
diff --git a/common/ngran_types.h b/common/ngran_types.h
index 224a85def5..3dfa7aa01a 100644
--- a/common/ngran_types.h
+++ b/common/ngran_types.h
@@ -41,11 +41,13 @@ typedef enum {
ngran_ng_eNB_CU = 4,
ngran_gNB_CU = 5,
ngran_eNB_DU = 6,
- ngran_gNB_DU = 7
+ ngran_gNB_DU = 7,
+ ngran_eNB_MBMS_STA = 8
} ngran_node_t;
#define NODE_IS_MONOLITHIC(nOdE_TyPe) ((nOdE_TyPe) == ngran_eNB || (nOdE_TyPe) == ngran_ng_eNB || (nOdE_TyPe) == ngran_gNB)
#define NODE_IS_CU(nOdE_TyPe) ((nOdE_TyPe) == ngran_eNB_CU || (nOdE_TyPe) == ngran_ng_eNB_CU || (nOdE_TyPe) == ngran_gNB_CU)
#define NODE_IS_DU(nOdE_TyPe) ((nOdE_TyPe) == ngran_eNB_DU || (nOdE_TyPe) == ngran_gNB_DU)
+#define NODE_IS_MBMS(nOdE_TyPe) ((nOdE_TyPe) == ngran_eNB_MBMS_STA)
#endif
diff --git a/common/utils/LOG/log.c b/common/utils/LOG/log.c
index 7f177b90ce..f6d57bd791 100644
--- a/common/utils/LOG/log.c
+++ b/common/utils/LOG/log.c
@@ -418,9 +418,12 @@ int logInit (void)
register_log_component("eRAL","",RAL_ENB);
register_log_component("mRAL","",RAL_UE);
register_log_component("ENB_APP","log",ENB_APP);
+ register_log_component("MCE_APP","log",MCE_APP);
+ register_log_component("MME_APP","log",MME_APP);
register_log_component("FLEXRAN_AGENT","log",FLEXRAN_AGENT);
register_log_component("PROTO_AGENT","log",PROTO_AGENT);
register_log_component("TMR","",TMR);
+ register_log_component("EMU","log",EMU);
register_log_component("USIM","txt",USIM);
register_log_component("SIM","txt",SIM);
/* following log component are used for the localization*/
@@ -430,6 +433,8 @@ int logInit (void)
register_log_component("GTPV1U","",GTPU);
register_log_component("S1AP","",S1AP);
register_log_component("F1AP","",F1AP);
+ register_log_component("M2AP","",M2AP);
+ register_log_component("M3AP","",M3AP);
register_log_component("SCTP","",SCTP);
register_log_component("X2AP","",X2AP);
register_log_component("LOADER","log",LOADER);
diff --git a/common/utils/LOG/log.h b/common/utils/LOG/log.h
index 111f2c58ce..8e74f4148c 100644
--- a/common/utils/LOG/log.h
+++ b/common/utils/LOG/log.h
@@ -215,6 +215,8 @@ typedef enum {
RAL_ENB,
RAL_UE,
ENB_APP,
+ MCE_APP,
+ MME_APP,
FLEXRAN_AGENT,
TMR,
USIM,
@@ -222,6 +224,8 @@ typedef enum {
PROTO_AGENT,
F1U,
X2AP,
+ M2AP,
+ M3AP,
GNB_APP,
NR_RRC,
NR_MAC,
@@ -270,16 +274,6 @@ typedef struct {
} log_t;
-#if defined(ENABLE_ITTI)
-typedef enum log_instance_type_e {
- LOG_INSTANCE_UNKNOWN,
- LOG_INSTANCE_ENB,
- LOG_INSTANCE_UE,
-} log_instance_type_t;
-
-void log_set_instance_type (log_instance_type_t instance);
-#endif
-
#ifdef LOG_MAIN
log_t *g_log;
@@ -363,7 +357,7 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int
/*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
-/* LOG globalconfiguration parameters */
+/* LOG global configuration parameters */
/* optname help paramflags XXXptr defXXXval type numelt */
/*-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
#define LOG_GLOBALPARAMS_DESC { \
@@ -385,7 +379,7 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int
// 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 T_TRACER
-/* per component, level dependant macros */
+/* 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_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)
@@ -394,10 +388,10 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int
# define VLOG(c,l, f, args) do { if (T_stdout) { if( g_log->log_component[c].level >= l ) vlogRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, l, f, args) ;} } while (0)
/* macro used to dump a buffer or a message as in openair2/RRC/LTE/RRC_eNB.c, replaces LOG_F macro */
# define LOG_DUMPMSG(c, f, b, s, x...) do { if(g_log->dump_mask & f) log_dump(c, b, s, LOG_DUMP_CHAR, x) ;} while (0) /* */
-/* bitmask dependant macros, to isolate debugging code */
+/* bitmask dependent macros, to isolate debugging code */
# define LOG_DEBUGFLAG(D) (g_log->debug_mask & D)
-/* bitmask dependant macros, to generate debug file such as matlab file or message dump */
+/* bitmask dependent macros, to generate debug file such as matlab file or message dump */
# define LOG_DUMPFLAG(D) (g_log->dump_mask & D)
# define LOG_M(file, vector, data, len, dec, format) do { write_file_matlab(file, vector, data, len, dec, format);} while(0)/* */
/* define variable only used in LOG macro's */
@@ -420,7 +414,7 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int
#define GCC_NOTUSED __attribute__((unused))
#define LOG_USEDINLOG_VAR(A,B) GCC_NOTUSED A B
-/* unfiltered macros, usefull for simulators or messages at init time, before log is configured */
+/* unfiltered macros, useful for simulators or messages at init time, before log is configured */
#define LOG_UM(file, vector, data, len, dec, format) do { write_file_matlab(file, vector, data, len, dec, format);} while(0)
#define LOG_UI(c, x...) do {logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_INFO, x) ; } while(0)
#define LOG_UDUMPMSG(c, b, s, f, x...) do { log_dump(c, b, s, f, x) ;} while (0) /* */
diff --git a/common/utils/LOG/vcd_signal_dumper.c b/common/utils/LOG/vcd_signal_dumper.c
index 3597add1b5..0043eb3238 100644
--- a/common/utils/LOG/vcd_signal_dumper.c
+++ b/common/utils/LOG/vcd_signal_dumper.c
@@ -470,6 +470,8 @@ const char* eurecomFunctionsNames[] = {
"pdcp_fifo_read_buffer",
"pdcp_fifo_flush",
"pdcp_fifo_flush_buffer",
+ "pdcp_mbms_fifo_read",
+ "pdcp_mbms_fifo_read_buffer",
/* RRC signals */
"rrc_rx_tx",
"rrc_mac_config_req",
@@ -632,9 +634,6 @@ inline static uint32_t vcd_get_write_index(void)
return write_index;
}
-#if defined(ENABLE_ITTI)
-int signal_mask(void);
-#endif
void *vcd_dumper_thread_rt(void *args)
{
@@ -643,9 +642,7 @@ void *vcd_dumper_thread_rt(void *args)
struct sched_param sched_param;
uint32_t data_ready_wait;
-# if defined(ENABLE_ITTI)
return 0; //signal_mask(); //function defined at common/utils/ocp_itti/intertask_interface.cpp
-# endif
sched_param.sched_priority = sched_get_priority_min(SCHED_FIFO) + 1;
sched_setscheduler(0, SCHED_FIFO, &sched_param);
diff --git a/common/utils/LOG/vcd_signal_dumper.h b/common/utils/LOG/vcd_signal_dumper.h
index b9cc0e4742..20588bb828 100644
--- a/common/utils/LOG/vcd_signal_dumper.h
+++ b/common/utils/LOG/vcd_signal_dumper.h
@@ -454,6 +454,8 @@ typedef enum {
VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_FIFO_READ_BUFFER,
VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_FIFO_FLUSH,
VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_FIFO_FLUSH_BUFFER,
+ VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_MBMS_FIFO_READ,
+ VCD_SIGNAL_DUMPER_FUNCTIONS_PDCP_MBMS_FIFO_READ_BUFFER,
/* RRC signals */
VCD_SIGNAL_DUMPER_FUNCTIONS_RRC_RX_TX,
diff --git a/common/utils/T/T_defs.h b/common/utils/T/T_defs.h
index 344344710a..4cb4bf2bba 100644
--- a/common/utils/T/T_defs.h
+++ b/common/utils/T/T_defs.h
@@ -73,7 +73,7 @@ typedef struct {
} T_cache_t;
/* number of VCD functions (to be kept up to date! see in T_messages.txt) */
-#define VCD_NUM_FUNCTIONS (246)
+#define VCD_NUM_FUNCTIONS (248)
/* number of VCD variables (to be kept up to date! see in T_messages.txt) */
#define VCD_NUM_VARIABLES (186)
diff --git a/common/utils/T/T_messages.txt b/common/utils/T/T_messages.txt
index f9d92cc418..f8b746669c 100644
--- a/common/utils/T/T_messages.txt
+++ b/common/utils/T/T_messages.txt
@@ -405,6 +405,48 @@ ID = LEGACY_X2AP_TRACE
GROUP = ALL:LEGACY_X2AP:LEGACY_GROUP_TRACE:LEGACY
FORMAT = string,log
+ID = LEGACY_M2AP_INFO
+ DESC = M2AP legacy logs - info level
+ GROUP = ALL:LEGACY_M2AP:LEGACY_GROUP_INFO:LEGACY
+ FORMAT = string,log
+ID = LEGACY_M2AP_ERROR
+ DESC = M2AP legacy logs - error level
+ GROUP = ALL:LEGACY_M2AP:LEGACY_GROUP_ERROR:LEGACY
+ FORMAT = string,log
+ID = LEGACY_M2AP_WARNING
+ DESC = M2AP legacy logs - warning level
+ GROUP = ALL:LEGACY_M2AP:LEGACY_GROUP_WARNING:LEGACY
+ FORMAT = string,log
+ID = LEGACY_M2AP_DEBUG
+ DESC = M2AP legacy logs - debug level
+ GROUP = ALL:LEGACY_M2AP:LEGACY_GROUP_DEBUG:LEGACY
+ FORMAT = string,log
+ID = LEGACY_M2AP_TRACE
+ DESC = M2AP legacy logs - trace level
+ GROUP = ALL:LEGACY_M2AP:LEGACY_GROUP_TRACE:LEGACY
+ FORMAT = string,log
+
+ID = LEGACY_M3AP_INFO
+ DESC = M3AP legacy logs - info level
+ GROUP = ALL:LEGACY_M3AP:LEGACY_GROUP_INFO:LEGACY
+ FORMAT = string,log
+ID = LEGACY_M3AP_ERROR
+ DESC = M3AP legacy logs - error level
+ GROUP = ALL:LEGACY_M3AP:LEGACY_GROUP_ERROR:LEGACY
+ FORMAT = string,log
+ID = LEGACY_M3AP_WARNING
+ DESC = M3AP legacy logs - warning level
+ GROUP = ALL:LEGACY_M3AP:LEGACY_GROUP_WARNING:LEGACY
+ FORMAT = string,log
+ID = LEGACY_M3AP_DEBUG
+ DESC = M3AP legacy logs - debug level
+ GROUP = ALL:LEGACY_M3AP:LEGACY_GROUP_DEBUG:LEGACY
+ FORMAT = string,log
+ID = LEGACY_M3AP_TRACE
+ DESC = M3AP legacy logs - trace level
+ GROUP = ALL:LEGACY_M3AP:LEGACY_GROUP_TRACE:LEGACY
+ FORMAT = string,log
+
ID = LEGACY_RRC_INFO
DESC = RRC legacy logs - info level
GROUP = ALL:LEGACY_RRC:LEGACY_GROUP_INFO:LEGACY
@@ -529,6 +571,47 @@ ID = LEGACY_GNB_APP_DEBUG
ID = LEGACY_GNB_APP_TRACE
DESC = GNB_APP legacy logs - trace level
GROUP = ALL:LEGACY_GNB_APP:LEGACY_GROUP_TRACE:LEGACY
+
+ID = LEGACY_MCE_APP_INFO
+ DESC = MCE_APP legacy logs - info level
+ GROUP = ALL:LEGACY_MCE_APP:LEGACY_GROUP_INFO:LEGACY
+ FORMAT = string,log
+ID = LEGACY_MCE_APP_ERROR
+ DESC = MCE_APP legacy logs - error level
+ GROUP = ALL:LEGACY_MCE_APP:LEGACY_GROUP_ERROR:LEGACY
+ FORMAT = string,log
+ID = LEGACY_MCE_APP_WARNING
+ DESC = MCE_APP legacy logs - warning level
+ GROUP = ALL:LEGACY_MCE_APP:LEGACY_GROUP_WARNING:LEGACY
+ FORMAT = string,log
+ID = LEGACY_MCE_APP_DEBUG
+ DESC = MCE_APP legacy logs - debug level
+ GROUP = ALL:LEGACY_MCE_APP:LEGACY_GROUP_DEBUG:LEGACY
+ FORMAT = string,log
+ID = LEGACY_MCE_APP_TRACE
+ DESC = MCE_APP legacy logs - trace level
+ GROUP = ALL:LEGACY_MCE_APP:LEGACY_GROUP_TRACE:LEGACY
+ FORMAT = string,log
+
+ID = LEGACY_MME_APP_INFO
+ DESC = MME_APP legacy logs - info level
+ GROUP = ALL:LEGACY_MME_APP:LEGACY_GROUP_INFO:LEGACY
+ FORMAT = string,log
+ID = LEGACY_MME_APP_ERROR
+ DESC = MME_APP legacy logs - error level
+ GROUP = ALL:LEGACY_MME_APP:LEGACY_GROUP_ERROR:LEGACY
+ FORMAT = string,log
+ID = LEGACY_MME_APP_WARNING
+ DESC = MME_APP legacy logs - warning level
+ GROUP = ALL:LEGACY_MME_APP:LEGACY_GROUP_WARNING:LEGACY
+ FORMAT = string,log
+ID = LEGACY_MME_APP_DEBUG
+ DESC = MME_APP legacy logs - debug level
+ GROUP = ALL:LEGACY_MME_APP:LEGACY_GROUP_DEBUG:LEGACY
+ FORMAT = string,log
+ID = LEGACY_MME_APP_TRACE
+ DESC = MME_APP legacy logs - trace level
+ GROUP = ALL:LEGACY_MME_APP:LEGACY_GROUP_TRACE:LEGACY
FORMAT = string,log
ID = LEGACY_FLEXRAN_AGENT_INFO
@@ -3098,6 +3181,16 @@ ID = VCD_FUNCTION_PDCP_FIFO_FLUSH_BUFFER
GROUP = ALL:VCD:ENB:VCD_FUNCTION
FORMAT = int,value
VCD_NAME = pdcp_fifo_flush_buffer
+ID = VCD_FUNCTION_PDCP_MBMS_FIFO_READ
+ DESC = VCD function PDCP_MBMS_FIFO_READ
+ GROUP = ALL:VCD:ENB:VCD_FUNCTION
+ FORMAT = int,value
+ VCD_NAME = pdcp_mbms_fifo_read
+ID = VCD_FUNCTION_PDCP_MBMS_FIFO_READ_BUFFER
+ DESC = VCD function PDCP_MBMS_FIFO_READ_BUFFER
+ GROUP = ALL:VCD:ENB:VCD_FUNCTION
+ FORMAT = int,value
+ VCD_NAME = pdcp_mbms_fifo_read_buffer
ID = VCD_FUNCTION_RRC_RX_TX
DESC = VCD function RRC_RX_TX
GROUP = ALL:VCD:ENB:VCD_FUNCTION
diff --git a/common/utils/T/local_tracer.c b/common/utils/T/local_tracer.c
index 4be0b35d16..539e72b223 100644
--- a/common/utils/T/local_tracer.c
+++ b/common/utils/T/local_tracer.c
@@ -358,23 +358,21 @@ static void forward(void *_forwarder, char *buf, int size) {
f->tail = new;
#if BASIC_SIMULATOR
-
/* When runnng the basic simulator, the tracer may be too slow.
* Let's not take too much memory in the tracee and
* wait if there is too much data to send. 200MB is
* arbitrary.
*/
- while (f->memusage > 200 * 1024 * 1024) {
- if (pthread_cond_signal(&f->cond)) abort();
+ while (f->memusage > 200 * 1024 * 1024) {
+ if (pthread_cond_signal(&f->cond)) abort();
- if (pthread_mutex_unlock(&f->lock)) abort();
+ if (pthread_mutex_unlock(&f->lock)) abort();
- usleep(1000);
+ usleep(1000);
- if (pthread_mutex_lock(&f->lock)) abort();
- }
-
-#endif /* BASIC_SIMULATOR */
+ if (pthread_mutex_lock(&f->lock)) abort();
+ }
+#endif
f->memusage += size+4;
/* warn every 100MB */
diff --git a/common/utils/nr/nr_common.c b/common/utils/nr/nr_common.c
index cdbf59cd76..8a236c49f9 100644
--- a/common/utils/nr/nr_common.c
+++ b/common/utils/nr/nr_common.c
@@ -37,7 +37,8 @@ int NRRIV2BW(int locationAndBandwidth,int N_RB) {
int tmp = locationAndBandwidth/N_RB;
int tmp2 = locationAndBandwidth%N_RB;
- if (tmp <= ((N_RB>>1)-tmp2+1)) return(tmp+1);
+
+ if (tmp <= ((N_RB>>1)+1) && (tmp+tmp2)>1)-tmp2+1)) return(tmp2);
+
+
+ if (tmp <= ((N_RB>>1)+1) && (tmp+tmp2)0 && (NPRB + RBstart <= BWPsize),"Illegal NPRB/RBstart Configuration (%d,%d)\n",NPRB,RBstart);
+ AssertFatal(NPRB>0 && (NPRB + RBstart <= BWPsize),"Illegal NPRB/RBstart Configuration (%d,%d) for BWPsize %d\n",NPRB,RBstart,BWPsize);
+
if (NPRB <= 1+(BWPsize>>1)) return(BWPsize*(NPRB-1)+RBstart);
else return(BWPsize*(BWPsize+1-NPRB) + (BWPsize-1-RBstart));
}
diff --git a/common/utils/ocp_itti/all_msg.h b/common/utils/ocp_itti/all_msg.h
index bbbe576e1b..a2add514e1 100644
--- a/common/utils/ocp_itti/all_msg.h
+++ b/common/utils/ocp_itti/all_msg.h
@@ -9,6 +9,8 @@
#endif
#include "openair2/COMMON/s1ap_messages_def.h"
#include "openair2/COMMON/x2ap_messages_def.h"
+#include "openair2/COMMON/m2ap_messages_def.h"
+#include "openair2/COMMON/m3ap_messages_def.h"
#include "openair2/COMMON/sctp_messages_def.h"
#include "openair2/COMMON/udp_messages_def.h"
#include "openair2/COMMON/gtpv1_u_messages_def.h"
diff --git a/common/utils/ocp_itti/intertask_interface.h b/common/utils/ocp_itti/intertask_interface.h
index 80493dc816..52c733752d 100644
--- a/common/utils/ocp_itti/intertask_interface.h
+++ b/common/utils/ocp_itti/intertask_interface.h
@@ -1,6 +1,6 @@
/*
Author: Laurent THOMAS, Open Cells
- Copyleft: OpenAirInterface software alliance and it's licence
+ Copyleft: OpenAirInterface software alliance and it's license
*/
#ifndef INTERTASK_INTERFACE_H_
#define INTERTASK_INTERFACE_H_
@@ -206,6 +206,8 @@ typedef struct IttiMsgText_s {
#endif
#include
#include
+#include
+#include
#include
#include
#include
@@ -231,6 +233,7 @@ typedef struct IttiMsgText_s {
#include
#include
#include
+#include
//#include
#include
@@ -290,9 +293,16 @@ typedef struct {
TASK_DEF(TASK_RAL_ENB, TASK_PRIORITY_MED, 200, NULL, NULL) \
TASK_DEF(TASK_S1AP, TASK_PRIORITY_MED, 200, NULL, NULL) \
TASK_DEF(TASK_X2AP, TASK_PRIORITY_MED, 200, NULL, NULL) \
+ TASK_DEF(TASK_M2AP_ENB, TASK_PRIORITY_MED, 200, NULL, NULL) \
+ TASK_DEF(TASK_M2AP_MCE, TASK_PRIORITY_MED, 200, NULL, NULL) \
+ TASK_DEF(TASK_M3AP, TASK_PRIORITY_MED, 200, NULL, NULL) \
+ TASK_DEF(TASK_M3AP_MME, TASK_PRIORITY_MED, 200, NULL, NULL) \
+ TASK_DEF(TASK_M3AP_MCE, TASK_PRIORITY_MED, 200, NULL, NULL) \
TASK_DEF(TASK_SCTP, TASK_PRIORITY_MED, 200, NULL, NULL) \
TASK_DEF(TASK_ENB_APP, TASK_PRIORITY_MED, 200, NULL, NULL) \
TASK_DEF(TASK_GNB_APP, TASK_PRIORITY_MED, 200, NULL, NULL) \
+ TASK_DEF(TASK_MCE_APP, TASK_PRIORITY_MED, 200, NULL, NULL) \
+ TASK_DEF(TASK_MME_APP, TASK_PRIORITY_MED, 200, NULL, NULL) \
TASK_DEF(TASK_FLEXRAN_AGENT,TASK_PRIORITY_MED, 200, NULL, NULL) \
TASK_DEF(TASK_PHY_UE, TASK_PRIORITY_MED, 200, NULL, NULL) \
TASK_DEF(TASK_MAC_UE, TASK_PRIORITY_MED, 200, NULL, NULL) \
diff --git a/common/utils/system.c b/common/utils/system.c
index 31c1035129..3a8fe7be3d 100644
--- a/common/utils/system.c
+++ b/common/utils/system.c
@@ -229,7 +229,7 @@ void configure_linux(void) {
if ( (latency_target_fd = open("/dev/cpu_dma_latency", O_RDWR)) != -1 ) {
ret = write(latency_target_fd, &latency_target_value, sizeof(latency_target_value));
if (ret == 0) {
- printf("# error setting cpu_dma_latency to %d!: %s\n", latency_target_value, strerror(errno));
+ printf("# error setting cpu_dma_latency to %u!: %s\n", latency_target_value, strerror(errno));
close(latency_target_fd);
latency_target_fd=-1;
return;
@@ -237,9 +237,9 @@ void configure_linux(void) {
}
}
if (latency_target_fd != -1)
- LOG_I(HW,"# /dev/cpu_dma_latency set to %dus\n", latency_target_value);
+ LOG_I(HW,"# /dev/cpu_dma_latency set to %u us\n", latency_target_value);
else
- LOG_E(HW,"Can't set /dev/cpu_dma_latency to %dus\n", latency_target_value);
+ LOG_E(HW,"Can't set /dev/cpu_dma_latency to %u us\n", latency_target_value);
// Set CPU frequency to it's maximum
if ( 0 != system("for d in /sys/devices/system/cpu/cpu[0-9]*; do cat $d/cpufreq/cpuinfo_max_freq > $d/cpufreq/scaling_min_freq; done"))
diff --git a/common/utils/telnetsrv/DOC/telnetarch.md b/common/utils/telnetsrv/DOC/telnetarch.md
index ebb2342c22..683b14a1b8 100644
--- a/common/utils/telnetsrv/DOC/telnetarch.md
+++ b/common/utils/telnetsrv/DOC/telnetarch.md
@@ -1,6 +1,15 @@
# telnet server principles
-The oai telnet server is implemented in a shared library to be loaded by the [oai shared library loader](loader). The implementation includes a `telnetsrv_autoinit` function which is automatically called at load time, starts the telnet server and registers a first set of commands, which are delivered with the server (telnet, softmodem, loader).
+The oai telnet server is implemented in shared libraries to be loaded by the [oai shared library loader](loader). `libtelnetsrv.so ` contains the code common to all oai softmodem executables, where `libtelnetsrv_.so` contains the code specific to the executable identified by `app`.
+
+| `` | executable |
+| :-----: | :---------------: |
+| enb | `lte-softmodem` |
+| gnb | `nr-softmodem` |
+| 4Gue | `lte-uesoftmodem` |
+| 5Gue | `nr-uesoftmodem` |
+
+The implementation includes a `telnetsrv_autoinit` function which is automatically called at load time, starts the telnet server and registers a first set of commands, which are delivered with the server (telnet, softmodem, loader). it also uses the `get_softmodem_function` call to retrieve the running executable id and possibly loads the corresponding `libtelnetsrv_.so`library.
Currently the telnet server only supports one user connection. The same dedicated thread is used to wait for a user connection and process the input received from this connection.
@@ -12,10 +21,11 @@ The telnet server provides an API which can be used by any oai component to add
telnet server source files are located in [common/utils/telnetsrv](https://gitlab.eurecom.fr/oai/openairinterface5g/tree/develop/common/utils/telnetsrv)
-1. [telnetsrv.c](https://gitlab.eurecom.fr/oai/openairinterface5g/tree/develop/common/utils/telnetsrv/telnetsrv.c) contains the telnet server implementation, including the implementation of the telnet CLI command.
+1. [telnetsrv.c](https://gitlab.eurecom.fr/oai/openairinterface5g/tree/develop/common/utils/telnetsrv/telnetsrv.c) contains the telnet server implementation, including the implementation of the `telnet` CLI command. This implementation is compatible with all softmodem executables and is in charge of loading any additional `libtelnetsrv_ .so` containing code specific to the running executables.
1. [telnetsrv.h](https://gitlab.eurecom.fr/oai/openairinterface5g/tree/develop/common/utils/telnetsrv/telnetsrv.h) is the telnet server include file containing both private and public data type definitions. It also contains API prototypes for functions that are used to register a new command in the server.
-1. `telnetsrv\_\.c`: implementation of \ CLI command which are delivered with the telnet server.
-1. `telnetsrv\_\.h`: include file for the implementation of XXX CLI command. Usually included only in the corresponding `.c`file
+1. `telnetsrv_.c`: implementation of \ CLI command which are delivered with the telnet server and are common to all softmodem executables.
+1. `telnetsrv_.h`: include file for the implementation of XXX CLI command. Usually included only in the corresponding `.c`file
+1. `telnetsrv__.c`: implementation of \ CLI command specific to the executable identified by \.These sources are used to create `libtelnetsrv_.so` at build time.
1. [telnetsrv_CMakeLists.txt](https://gitlab.eurecom.fr/oai/openairinterface5g/blob/develop/common/utils/telnetsrv/telnetsrv_CMakeLists.txt): CMakelists file containing the cmake instructions to build the telnet server. this file is included in the [global oai CMakelists](https://gitlab.eurecom.fr/oai/openairinterface5g/blob/develop/cmake_targets/CMakeLists.txt).
[oai telnet server home](telnetsrv.md)
diff --git a/common/utils/telnetsrv/DOC/telnetusage.md b/common/utils/telnetsrv/DOC/telnetusage.md
index ec49deec73..c4777ce0d8 100644
--- a/common/utils/telnetsrv/DOC/telnetusage.md
+++ b/common/utils/telnetsrv/DOC/telnetusage.md
@@ -8,7 +8,7 @@ By default the embedded telnet server, which is implemented in a shared library,
./build_oai --build-lib telnetsrv
```
-This will create the `libtelnetsrv.so` file in the `targets/bin` and `cmake_targets/ran_build/build` sub directories of the oai repository.
+This will create the `libtelnetsrv.so` and `libtelnetsrv_ file in the `targets/bin` and `cmake_targets/ran_build/build` sub directories of the oai repository. can be "enb", "gnb", "4GUE" or "5GUE", each library containing functions specific to a given executable.
When starting the softmodem, you must specify the **_\-\-telnetsrv_** option to load and start the telnet server. The telnet server is loaded via the [oai shared library loader](loader).
diff --git a/common/utils/telnetsrv/telnetsrv.c b/common/utils/telnetsrv/telnetsrv.c
index 44ab07a49b..06a5d350c7 100644
--- a/common/utils/telnetsrv/telnetsrv.c
+++ b/common/utils/telnetsrv/telnetsrv.c
@@ -53,6 +53,7 @@
#include
#include "common/utils/load_module_shlib.h"
#include "common/config/config_userapi.h"
+#include "executables/softmodem-common.h"
#include
@@ -376,6 +377,14 @@ int setgetvar(int moduleindex,char getorset,char *params) {
client_printf("%hi\n",*(short *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr));
break;
+ case TELNET_VARTYPE_INT8:
+ client_printf("%i\n",(int)(*(int8_t *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr)));
+ break;
+
+ case TELNET_VARTYPE_UINT:
+ client_printf("%u\n",*(unsigned int *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr));
+ break;
+
case TELNET_VARTYPE_DOUBLE:
client_printf("%g\n",*(double *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr));
break;
@@ -404,7 +413,17 @@ int setgetvar(int moduleindex,char getorset,char *params) {
*(short *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr) = (short)strtol(varval,NULL,0);
client_printf("%hi\n",*(short *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr));
break;
-
+
+ case TELNET_VARTYPE_INT8:
+ *(char *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr) = (char)strtol(varval,NULL,0);
+ client_printf("%i\n",*(int *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr));
+ break;
+
+ case TELNET_VARTYPE_UINT:
+ *(unsigned int *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr) = (unsigned int)strtol(varval,NULL,0);
+ client_printf("%u\n",*(unsigned int *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr));
+ break;
+
case TELNET_VARTYPE_DOUBLE:
*(double *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr) = strtod(varval,NULL);
client_printf("%g\n",*(double *)(telnetparams.CmdParsers[moduleindex].var[i].varvalptr));
@@ -546,6 +565,7 @@ void run_telnetsrv(void) {
int readc, filled;
int status;
int optval = 1;
+ char prompt[sizeof(TELNET_PROMPT_PREFIX)+10];
pthread_setname_np(pthread_self(), "telnet");
set_sched(pthread_self(),0,telnetparams.priority);
sock = socket(AF_INET, SOCK_STREAM, 0);
@@ -570,6 +590,7 @@ void run_telnetsrv(void) {
fprintf(stderr,"[TELNETSRV] Error %s on listen call\n",strerror(errno));
using_history();
+ int plen=sprintf(prompt,"%s_%s> ",TELNET_PROMPT_PREFIX,get_softmodem_function(NULL));
printf("\nInitializing telnet server...\n");
while( (telnetparams.new_socket = accept(sock, &cli_addr, &cli_len)) ) {
@@ -613,9 +634,9 @@ void run_telnetsrv(void) {
HIST_ENTRY *hisentry = history_get(strtol(buf+1,NULL,0));
if (hisentry) {
- char msg[TELNET_MAX_MSGLENGTH + sizeof(TELNET_PROMPT) +10];
+ char msg[TELNET_MAX_MSGLENGTH + plen +10];
sprintf(buf,"%s",hisentry->line);
- sprintf(msg,"%s %s\n",TELNET_PROMPT, hisentry->line);
+ sprintf(msg,"%s %s\n",prompt, hisentry->line);
send(telnetparams.new_socket, msg, strlen(msg), MSG_NOSIGNAL);
}
}
@@ -635,7 +656,7 @@ void run_telnetsrv(void) {
add_history(buf);
}
- send(telnetparams.new_socket, TELNET_PROMPT, sizeof(TELNET_PROMPT), MSG_NOSIGNAL);
+ send(telnetparams.new_socket, prompt, strlen(prompt), MSG_NOSIGNAL);
} else {
printf ("[TELNETSRV] Closing telnet connection...\n");
break;
@@ -653,7 +674,7 @@ void run_telnetsrv(void) {
}
/*------------------------------------------------------------------------------------------------*/
-/* set_telnetmodule loads the commands delivered with the telnet server
+/* load the commands delivered with the telnet server
*
*
*
@@ -709,10 +730,17 @@ int add_sharedmodules(void) {
return ret;
}
+/* autoinit functions is called by the loader when the telnet shared library is
+ dynamically loaded
+*/
int telnetsrv_autoinit(void) {
memset(&telnetparams,0,sizeof(telnetparams));
config_get( telnetoptions,sizeof(telnetoptions)/sizeof(paramdef_t),"telnetsrv");
-
+ /* possibly load a exec specific shared lib */
+ char *execfunc=get_softmodem_function(NULL);
+ char libname[64];
+ sprintf(libname,"telnetsrv_%s",execfunc);
+ load_module_shlib(libname,NULL,0,NULL);
if(pthread_create(&telnetparams.telnet_pthread,NULL, (void *(*)(void *))run_telnetsrv, NULL) != 0) {
fprintf(stderr,"[TELNETSRV] Error %s on pthread_create call\n",strerror(errno));
return -1;
diff --git a/common/utils/telnetsrv/telnetsrv.h b/common/utils/telnetsrv/telnetsrv.h
index 89f6a8dda1..debb9f02ec 100644
--- a/common/utils/telnetsrv/telnetsrv.h
+++ b/common/utils/telnetsrv/telnetsrv.h
@@ -35,7 +35,7 @@
#define TELNET_PORT 9090
#define TELNET_MAX_MSGLENGTH 2048
-#define TELNET_PROMPT "softmodem> "
+#define TELNET_PROMPT_PREFIX "softmodem"
#define TELNET_MAXCMD 20
#define TELNET_CMD_MAXSIZE 20
#define TELNET_HELPSTR_SIZE 80
diff --git a/common/utils/telnetsrv/telnetsrv_CMakeLists.txt b/common/utils/telnetsrv/telnetsrv_CMakeLists.txt
index 05c99aabb8..519a1a72ff 100644
--- a/common/utils/telnetsrv/telnetsrv_CMakeLists.txt
+++ b/common/utils/telnetsrv/telnetsrv_CMakeLists.txt
@@ -2,20 +2,32 @@ set(TELNETROOT ${OPENAIR_DIR}/common/utils/telnetsrv )
set(TELNETSRV_SOURCE
${TELNETROOT}/telnetsrv.c
- ${TELNETROOT}/telnetsrv_phycmd.c
${TELNETROOT}/telnetsrv_proccmd.c
${TELNETROOT}/telnetsrv_loader.c
${TELNETROOT}/telnetsrv_measurements.c
)
-
-#set(TELNETSRV_ETHDEVCMD_SOURCE
-# ${APPROOT}/telnetsrv/telnetsrv_ethdevcmd.c
-# )
-
+
add_library(telnetsrv MODULE ${TELNETSRV_SOURCE} )
-#add_library(telnetsrv_ethdevcmd MODULE ${TELNETSRV_ETHDEVCMD_SOURCE} )
target_link_libraries(telnetsrv PRIVATE history)
+foreach(TELNETLIB enb gnb 4gUE 5gUE)
+ set(TELNETLIB_SRCS "")
+ foreach(TELNETLIB_ASRC measurements phycmd)
+ set(TELNETLIB_SRC ${OPENAIR_DIR}/common/utils/telnetsrv/telnetsrv_${TELNETLIB}_${TELNETLIB_ASRC}.c)
+ if (EXISTS ${TELNETLIB_SRC})
+ set( TELNETLIB_SRCS "${TELNETLIB_SRC};${TELNETLIB_SRCS}")
+ endif()
+ endforeach()
+ if(NOT "${TELNETLIB_SRCS}" STREQUAL "")
+ message("Add ${TELNETLIB} specific telnet functions in libtelnetsrv_${TELNETLIB}.so")
+ add_library(telnetsrv_${TELNETLIB} MODULE ${TELNETLIB_SRCS} )
+ add_dependencies(telnetsrv telnetsrv_${TELNETLIB})
+ install(TARGETS telnetsrv_${TELNETLIB} DESTINATION bin)
+ else()
+ message("No specific telnet functions for ${TELNETLIB}")
+ endif()
+endforeach()
+
install(TARGETS telnetsrv DESTINATION bin)
if (EXISTS "${OPENAIR_BUILD_DIR}/ran_build/build" AND IS_DIRECTORY "${OPENAIR_BUILD_DIR}/ran_build/build")
diff --git a/common/utils/telnetsrv/telnetsrv_enb_measurements.c b/common/utils/telnetsrv/telnetsrv_enb_measurements.c
new file mode 100644
index 0000000000..9c5c5b675b
--- /dev/null
+++ b/common/utils/telnetsrv/telnetsrv_enb_measurements.c
@@ -0,0 +1,179 @@
+/*
+ * 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 common/utils/telnetsrv/telnetsrv_measurements.c
+ * \brief: implementation of telnet commands related to eNB measurments
+ * \author Francois TABURET
+ * \date 2019
+ * \version 0.1
+ * \company NOKIA BellLabs France
+ * \email: francois.taburet@nokia-bell-labs.com
+ * \note
+ * \warning
+ */
+#define _GNU_SOURCE
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+
+
+
+
+#define TELNETSERVERCODE
+#include "telnetsrv.h"
+
+#include "common/utils/LOG/log.h"
+#include "common/config/config_userapi.h"
+#include "telnetsrv_measurements.h"
+#include "telnetsrv_ltemeasur_def.h"
+#include "telnetsrv_cpumeasur_def.h"
+#include "openair2/LAYER2/MAC/mac.h"
+#include "openair1/PHY/phy_extern.h"
+
+void measurcmd_display_macstats(telnet_printfunc_t prnt);
+void measurcmd_display_macstats_ue(telnet_printfunc_t prnt);
+void measurcmd_display_rlcstats(telnet_printfunc_t prnt);
+void measurcmd_display_phycpu(telnet_printfunc_t prnt);
+void measurcmd_display_maccpu(telnet_printfunc_t prnt);
+void measurcmd_display_pdcpcpu(telnet_printfunc_t prnt);
+
+
+static telnet_measurgroupdef_t enbmeasurgroups[] = {
+ {"enb", GROUP_LTESTATS,0, measurcmd_display_macstats, {NULL}},
+ {"enbues",GROUP_LTESTATS,0, measurcmd_display_macstats_ue,{NULL}},
+ {"rlc", GROUP_LTESTATS,0, measurcmd_display_rlcstats, {NULL}},
+ {"phycpu",GROUP_CPUSTATS,0, measurcmd_display_phycpu, {NULL}},
+ {"maccpu",GROUP_CPUSTATS,0, measurcmd_display_maccpu, {NULL}},
+ {"pdcpcpu",GROUP_CPUSTATS,0, measurcmd_display_pdcpcpu, {NULL}},
+};
+#define TELNET_NUM_ENBMEASURGROUPS (sizeof(enbmeasurgroups)/sizeof(telnet_measurgroupdef_t))
+
+static int eNB_id =0;
+static double cpufreq;
+
+
+#define HDR "---------------------------------"
+
+
+int get_measurgroups(telnet_measurgroupdef_t **measurgroups) {
+ *measurgroups = enbmeasurgroups;
+ return TELNET_NUM_ENBMEASURGROUPS;
+}
+
+
+void measurcmd_display_phycpu(telnet_printfunc_t prnt) {
+ PHY_VARS_eNB *phyvars = RC.eNB[eNB_id][0];
+ telnet_cpumeasurdef_t cpumeasur[]=CPU_PHYENB_MEASURE;
+ prnt("%s cpu (%1.1g GHz) measurements: PHY (cpustats %s) %s\n",HDR,cpufreq,
+ PRINT_CPUMEAS_STATE,HDR);
+ measurcmd_display_cpumeasures(prnt, cpumeasur, sizeof(cpumeasur)/sizeof(telnet_cpumeasurdef_t));
+}
+
+void measurcmd_display_maccpu(telnet_printfunc_t prnt) {
+ eNB_MAC_INST *macvars = RC.mac[eNB_id];
+ telnet_cpumeasurdef_t cpumeasur[]=CPU_MACENB_MEASURE;
+ prnt("%s cpu (%1.1g GHz) measurements: MAC (cpustats %s) %s\n",HDR,cpufreq,
+ PRINT_CPUMEAS_STATE,HDR);
+ measurcmd_display_cpumeasures(prnt, cpumeasur, sizeof(cpumeasur)/sizeof(telnet_cpumeasurdef_t));
+}
+
+void measurcmd_display_pdcpcpu(telnet_printfunc_t prnt) {
+ pdcp_stats_t *pdcpvars = &(eNB_pdcp_stats[eNB_id]);
+ telnet_cpumeasurdef_t cpumeasur[]=CPU_PDCPENB_MEASURE;
+ prnt("%s cpu (%1.1g GHz) measurements: PDCP (cpustats %s) %s \n",HDR,cpufreq,
+ PRINT_CPUMEAS_STATE,HDR);
+ measurcmd_display_cpumeasures(prnt, cpumeasur, sizeof(cpumeasur)/sizeof(telnet_cpumeasurdef_t));
+}
+/*----------------------------------------------------------------------------------------------------*/
+
+
+void measurcmd_display_macstats_ue(telnet_printfunc_t prnt) {
+ UE_list_t *UE_list = &(RC.mac[eNB_id]->UE_list);
+
+ for (int UE_id=UE_list->head; UE_id>=0; UE_id=UE_list->next[UE_id]) {
+ for (int i=0; inumactiveCCs[UE_id]; i++) {
+ int CC_id = UE_list->ordered_CCids[i][UE_id];
+ prnt("%s UE %i Id %i CCid %i %s\n",HDR,i,UE_id,CC_id,HDR);
+ eNB_UE_STATS *macuestatptr = &(UE_list->eNB_UE_stats[CC_id][UE_id]);
+ telnet_ltemeasurdef_t statsptr[]=LTEMAC_UEMEASURE;
+ measurcmd_display_measures(prnt, statsptr, sizeof(statsptr)/sizeof(telnet_ltemeasurdef_t));
+ }
+ }
+} /* measurcmd_display_macstats_ue */
+
+void measurcmd_display_macstats(telnet_printfunc_t prnt) {
+ for (int CC_id=0 ; CC_id < MAX_NUM_CCs; CC_id++) {
+ eNB_STATS *macstatptr=&(RC.mac[eNB_id]->eNB_stats[CC_id]);
+ telnet_ltemeasurdef_t statsptr[]=LTEMAC_MEASURE;
+ prnt("%s eNB %i mac stats CC %i frame %u %s\n",
+ HDR, eNB_id, CC_id, RC.mac[eNB_id]->frame,HDR);
+ measurcmd_display_measures(prnt,statsptr,sizeof(statsptr)/sizeof(telnet_ltemeasurdef_t));
+ }
+} /* measurcmd_display_macstats */
+
+
+void measurcmd_display_one_rlcstat(telnet_printfunc_t prnt, int UE_id, telnet_ltemeasurdef_t *statsptr, int num_rlcmeasure, unsigned int *rlcstats,
+ char *rbid_str, protocol_ctxt_t *ctxt, const srb_flag_t srb_flagP, const rb_id_t rb_idP)
+
+{
+ int rlc_status = rlc_stat_req(ctxt,srb_flagP,rb_idP,
+ rlcstats, rlcstats+1, rlcstats+2, rlcstats+3, rlcstats+4, rlcstats+5,
+ rlcstats+6, rlcstats+7, rlcstats+8, rlcstats+9, rlcstats+10, rlcstats+11,
+ rlcstats+12, rlcstats+13, rlcstats+14, rlcstats+15, rlcstats+16, rlcstats+17,
+ rlcstats+18, rlcstats+19, rlcstats+20, rlcstats+21, rlcstats+22, rlcstats+23,
+ rlcstats+24, rlcstats+25, rlcstats+26, rlcstats+27);
+
+ if (rlc_status == RLC_OP_STATUS_OK) {
+ prnt("%s UE %i RLC %s mode %s %s\n",HDR,UE_id, rbid_str,
+ (rlcstats[0]==RLC_MODE_AM)? "AM": (rlcstats[0]==RLC_MODE_UM)?"UM":"NONE",HDR);
+ measurcmd_display_measures(prnt, statsptr, num_rlcmeasure);
+ }
+} /* status measurcmd_rlc_stat_req */
+
+
+void measurcmd_display_rlcstats(telnet_printfunc_t prnt) {
+ protocol_ctxt_t ctxt;
+ UE_list_t *UE_list = &(RC.mac[eNB_id]->UE_list);
+ telnet_ltemeasurdef_t statsptr[]=LTE_RLCMEASURE;
+ int num_rlcmeasure = sizeof(statsptr)/sizeof(telnet_ltemeasurdef_t );
+ unsigned int *rlcstats = malloc(num_rlcmeasure*sizeof(unsigned int));
+ eNB_MAC_INST *eNB = RC.mac[eNB_id];
+
+ for(int i=0; i head; UE_id>=0; UE_id=UE_list->next[UE_id]) {
+#define NB_eNB_INST 1
+ PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt,eNB_id, ENB_FLAG_YES,UE_list->eNB_UE_stats[0][UE_id].crnti,
+ eNB->frame,eNB->subframe,eNB_id);
+ measurcmd_display_one_rlcstat(prnt, UE_id, statsptr, num_rlcmeasure, rlcstats, "DCCH", &ctxt, SRB_FLAG_YES, DCCH);
+ measurcmd_display_one_rlcstat(prnt, UE_id, statsptr, num_rlcmeasure, rlcstats, "DTCH", &ctxt, SRB_FLAG_NO, DTCH-2);
+ }
+} /* measurcmd_display_macstats_ue */
+
+
+
+
diff --git a/common/utils/telnetsrv/telnetsrv_phycmd.c b/common/utils/telnetsrv/telnetsrv_enb_phycmd.c
similarity index 52%
rename from common/utils/telnetsrv/telnetsrv_phycmd.c
rename to common/utils/telnetsrv/telnetsrv_enb_phycmd.c
index c60126f1c7..f7deec1801 100644
--- a/common/utils/telnetsrv/telnetsrv_phycmd.c
+++ b/common/utils/telnetsrv/telnetsrv_enb_phycmd.c
@@ -29,7 +29,7 @@
* \note
* \warning
*/
-#define _GNU_SOURCE
+#define _GNU_SOURCE
#include
#include
@@ -39,104 +39,85 @@
#define TELNETSRV_PHYCMD_MAIN
#include "telnetsrv_phycmd.h"
char *prnbuff;
-extern int dump_eNB_stats(PHY_VARS_eNB *eNB, char* buffer, int length);
+extern int dump_eNB_stats(PHY_VARS_eNB *eNB, char *buffer, int length);
-void init_phytelnet(void)
-{
-prnbuff=malloc(get_phybsize() );
-if (prnbuff == NULL)
- {
- fprintf(stderr,"Error %s on malloc in init_phytelnet()\n",strerror(errno));
- }
+void init_phytelnet(void) {
+ prnbuff=malloc(get_phybsize() );
+
+ if (prnbuff == NULL) {
+ fprintf(stderr,"Error %s on malloc in init_phytelnet()\n",strerror(errno));
+ }
}
-void display_uestatshead( telnet_printfunc_t prnt)
-{
-prnt("cc ue rnti Dmcs Umcs tao tau Dbr Dtb \n");
+void display_uestatshead( telnet_printfunc_t prnt) {
+ prnt("cc ue rnti Dmcs Umcs tao tau Dbr Dtb \n");
}
-void dump_uestats(int debug, telnet_printfunc_t prnt, uint8_t prntflag)
-{
-
-int p;
-
- p=dump_eNB_l2_stats( prnbuff, 0);
- if(prntflag>=1)
- prnt("%s\n",prnbuff);
- if(debug>=1)
- prnt("%i bytes printed\n",p);
+void dump_uestats(int debug, telnet_printfunc_t prnt, uint8_t prntflag) {
+ int p;
+ p=dump_eNB_l2_stats( prnbuff, 0);
+ if(prntflag>=1)
+ prnt("%s\n",prnbuff);
+ if(debug>=1)
+ prnt("%i bytes printed\n",p);
}
-void display_uestats(int debug, telnet_printfunc_t prnt, int ue)
-{
- for (int cc=0; cc<1 ; cc++)
- {
-
-
- }
+void display_uestats(int debug, telnet_printfunc_t prnt, int ue) {
+ for (int cc=0; cc<1 ; cc++) {
+ }
}
-void display_phycounters(char *buf, int debug, telnet_printfunc_t prnt)
-{
- prnt(" DLSCH kb DLSCH kb/s\n");
-
- dump_uestats(debug, prnt,0);
-
+void display_phycounters(char *buf, int debug, telnet_printfunc_t prnt) {
+ prnt(" DLSCH kb DLSCH kb/s\n");
+ dump_uestats(debug, prnt,0);
}
-int dump_phyvars(char *buf, int debug, telnet_printfunc_t prnt)
-{
-
-
+int dump_phyvars(char *buf, int debug, telnet_printfunc_t prnt) {
+ if (debug > 0)
+ prnt("phy interface module received %s\n",buf);
- if (debug > 0)
- prnt("phy interface module received %s\n",buf);
- if (strcasestr(buf,"phycnt") != NULL)
- {
- display_phycounters(buf, debug, prnt);
- }
- if (strcasestr(buf,"uestat") != NULL)
- {
- char *cptr=strcasestr(buf+sizeof("uestat"),"UE");
- display_uestatshead(prnt);
- if (cptr != NULL)
- {
- int ueidx = strtol( cptr+sizeof("UE"), NULL, 10);
- if (ueidx < NUMBER_OF_UE_MAX && ueidx >= 0)
- {
- display_uestats(debug, prnt,ueidx);
- }
- } /* if cptr != NULL */
- else
- {
- for (int ue=0; ue= 0) {
+ display_uestats(debug, prnt,ueidx);
+ }
+ } /* if cptr != NULL */
+ else {
+ for (int ue=0; ue]", dump_phyvars},
+ {"disp","[phycnt,uedump,uestat UE]", dump_phyvars},
- {"","",NULL},
+ {"","",NULL},
};
/*-------------------------------------------------------------------------------------*/
-void add_phy_cmds(void)
-{
-
- init_phytelnet();
- add_telnetcmd("phy", phy_vardef, phy_cmdarray);
+void add_phy_cmds(void) {
+ init_phytelnet();
+ add_telnetcmd("phy", phy_vardef, phy_cmdarray);
}
diff --git a/common/utils/telnetsrv/telnetsrv_measurements.c b/common/utils/telnetsrv/telnetsrv_measurements.c
index 7cfc656225..4a11e7c2dd 100644
--- a/common/utils/telnetsrv/telnetsrv_measurements.c
+++ b/common/utils/telnetsrv/telnetsrv_measurements.c
@@ -20,9 +20,9 @@
*/
/*! \file common/utils/telnetsrv/telnetsrv_measurements.c
- * \brief: implementation of telnet commands related to measurments
+ * \brief: implementation of telnet measurement functions common to all softmodems
* \author Francois TABURET
- * \date 2019
+ * \date 2020
* \version 0.1
* \company NOKIA BellLabs France
* \email: francois.taburet@nokia-bell-labs.com
@@ -47,40 +47,18 @@
#include "common/utils/LOG/log.h"
#include "common/config/config_userapi.h"
#include "telnetsrv_measurements.h"
-#include "telnetsrv_ltemeasur_def.h"
-#include "telnetsrv_cpumeasur_def.h"
-#include "openair2/LAYER2/MAC/mac.h"
-#include "openair1/PHY/phy_extern.h"
-
-void measurcmd_display_macstats(telnet_printfunc_t prnt);
-void measurcmd_display_macstats_ue(telnet_printfunc_t prnt);
-void measurcmd_display_rlcstats(telnet_printfunc_t prnt);
-void measurcmd_display_phycpu(telnet_printfunc_t prnt);
-void measurcmd_display_maccpu(telnet_printfunc_t prnt);
-void measurcmd_display_pdcpcpu(telnet_printfunc_t prnt);
-static telnet_measurgroupdef_t measurgroups[] = {
- {"enb", GROUP_LTESTATS,0, measurcmd_display_macstats, {NULL}},
- {"enbues",GROUP_LTESTATS,0, measurcmd_display_macstats_ue,{NULL}},
- {"rlc", GROUP_LTESTATS,0, measurcmd_display_rlcstats, {NULL}},
- {"phycpu",GROUP_CPUSTATS,0, measurcmd_display_phycpu, {NULL}},
- {"maccpu",GROUP_CPUSTATS,0, measurcmd_display_maccpu, {NULL}},
- {"pdcpcpu",GROUP_CPUSTATS,0, measurcmd_display_pdcpcpu, {NULL}},
-};
-#define TELNET_NUM_MEASURGROUPS (sizeof(measurgroups)/sizeof(telnet_measurgroupdef_t))
-
-static int eNB_id =0;
static char *grouptypes[] = {"ltestats","cpustats"};
static double cpufreq;
#define TELNET_NUM_MEASURTYPES (sizeof(grouptypes)/sizeof(char *))
#define HDR "---------------------------------"
-void measurcmd_display_groups(telnet_printfunc_t prnt) {
+void measurcmd_display_groups(telnet_printfunc_t prnt,telnet_measurgroupdef_t *measurgroups,int groups_size) {
prnt(" %*s %10s %s\n",TELNET_MAXMEASURNAME_LEN-1,"name","type","nombre de mesures");
- for(int i=0; iUE_list);
- for (int UE_id=UE_list->head; UE_id>=0; UE_id=UE_list->next[UE_id]) {
- for (int i=0; inumactiveCCs[UE_id]; i++) {
- int CC_id = UE_list->ordered_CCids[i][UE_id];
- prnt("%s UE %i Id %i CCid %i %s\n",HDR,i,UE_id,CC_id,HDR);
- eNB_UE_STATS *macuestatptr = &(UE_list->eNB_UE_stats[CC_id][UE_id]);
- telnet_ltemeasurdef_t statsptr[]=LTEMAC_UEMEASURE;
- measurcmd_display_measures(prnt, statsptr, sizeof(statsptr)/sizeof(telnet_ltemeasurdef_t));
- }
- }
-} /* measurcmd_display_macstats_ue */
-
-void measurcmd_display_macstats(telnet_printfunc_t prnt) {
- for (int CC_id=0 ; CC_id < MAX_NUM_CCs; CC_id++) {
- eNB_STATS *macstatptr=&(RC.mac[eNB_id]->eNB_stats[CC_id]);
- telnet_ltemeasurdef_t statsptr[]=LTEMAC_MEASURE;
- prnt("%s eNB %i mac stats CC %i frame %u %s\n",
- HDR, eNB_id, CC_id, RC.mac[eNB_id]->frame,HDR);
- measurcmd_display_measures(prnt,statsptr,sizeof(statsptr)/sizeof(telnet_ltemeasurdef_t));
- }
-} /* measurcmd_display_macstats */
-
-
-void measurcmd_display_one_rlcstat(telnet_printfunc_t prnt, int UE_id, telnet_ltemeasurdef_t *statsptr, int num_rlcmeasure, unsigned int *rlcstats,
- char *rbid_str, protocol_ctxt_t *ctxt, const srb_flag_t srb_flagP, const rb_id_t rb_idP)
-
-{
- int rlc_status = rlc_stat_req(ctxt,srb_flagP,rb_idP,
- rlcstats, rlcstats+1, rlcstats+2, rlcstats+3, rlcstats+4, rlcstats+5,
- rlcstats+6, rlcstats+7, rlcstats+8, rlcstats+9, rlcstats+10, rlcstats+11,
- rlcstats+12, rlcstats+13, rlcstats+14, rlcstats+15, rlcstats+16, rlcstats+17,
- rlcstats+18, rlcstats+19, rlcstats+20, rlcstats+21, rlcstats+22, rlcstats+23,
- rlcstats+24, rlcstats+25, rlcstats+26, rlcstats+27);
-
- if (rlc_status == RLC_OP_STATUS_OK) {
- prnt("%s UE %i RLC %s mode %s %s\n",HDR,UE_id, rbid_str,
- (rlcstats[0]==RLC_MODE_AM)? "AM": (rlcstats[0]==RLC_MODE_UM)?"UM":"NONE",HDR);
- measurcmd_display_measures(prnt, statsptr, num_rlcmeasure);
- }
-} /* status measurcmd_rlc_stat_req */
-
-
-void measurcmd_display_rlcstats(telnet_printfunc_t prnt) {
- protocol_ctxt_t ctxt;
- UE_list_t *UE_list = &(RC.mac[eNB_id]->UE_list);
- telnet_ltemeasurdef_t statsptr[]=LTE_RLCMEASURE;
- int num_rlcmeasure = sizeof(statsptr)/sizeof(telnet_ltemeasurdef_t );
- unsigned int *rlcstats = malloc(num_rlcmeasure*sizeof(unsigned int));
- eNB_MAC_INST *eNB = RC.mac[eNB_id];
-
- for(int i=0; i head; UE_id>=0; UE_id=UE_list->next[UE_id]) {
-#define NB_eNB_INST 1
- PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt,eNB_id, ENB_FLAG_YES,UE_list->eNB_UE_stats[0][UE_id].crnti,
- eNB->frame,eNB->subframe,eNB_id);
- measurcmd_display_one_rlcstat(prnt, UE_id, statsptr, num_rlcmeasure, rlcstats, "DCCH", &ctxt, SRB_FLAG_YES, DCCH);
- measurcmd_display_one_rlcstat(prnt, UE_id, statsptr, num_rlcmeasure, rlcstats, "DTCH", &ctxt, SRB_FLAG_NO, DTCH-2);
- }
-} /* measurcmd_display_macstats_ue */
/*------------------------------------------------------------------------------------------------------------------------*/
/* function called by the telnet server when measur command is entered */
@@ -238,20 +130,24 @@ int measurcmd_show(char *buf, int debug, telnet_printfunc_t prnt) {
if (debug > 0)
prnt(" measurcmd_show received %s\n",buf);
-
- // char tmp[20480];
- // dump_eNB_l2_stats(tmp, 0);
- // prnt("%s\n",tmp);
+ int (*fptr)(telnet_measurgroupdef_t **) = dlsym(RTLD_DEFAULT,"get_measurgroups");
+ if ( fptr == NULL) {
+ prnt("No measures available for this softmodem\n");
+ return 0;
+ }
+ telnet_measurgroupdef_t *measurgroups;
+ int num_measurgroups = fptr( &measurgroups);
+
int s = sscanf(buf,"%ms %i-%i\n",&subcmd, &idx1,&idx2);
if (s>0) {
if ( strcmp(subcmd,"groups") == 0) {
- measurcmd_display_groups(prnt);
+ measurcmd_display_groups(prnt,measurgroups,num_measurgroups);
badcmd=0;
} else {
for (int i=0; i
#include "telnetsrv.h"
#include "openair1/PHY/defs_eNB.h"
-#ifdef TELNETSRV_MEASURMENTS_MAIN
+
#define TELNET_MAXMEASURNAME_LEN 30
#define TELNET_MAXMEASURGROUPS 10
-telnetshell_vardef_t measur_vardef[] = {
- {"",0,NULL}
-};
-
+#define PRINT_CPUMEAS_STATE ((cpumeas(CPUMEAS_GETSTATE))?"enabled":"disabled")
typedef struct cpumeasurdef {
char statname[TELNET_MAXMEASURNAME_LEN];
time_stats_t *astatptr;
@@ -75,6 +72,7 @@ typedef struct mesurgroupdef {
#define LTEMAC_MEASURGROUP_NAME "ltemac"
#define PHYCPU_MEASURGROUP_NAME "phycpu"
+#ifdef TELNETSRV_MEASURMENTS_MAIN
int measurcmd_show(char *buf, int debug, telnet_printfunc_t prnt);
int measurcmd_cpustats(char *buf, int debug, telnet_printfunc_t prnt);
telnetshell_cmddef_t measur_cmdarray[] = {
@@ -83,6 +81,19 @@ telnetshell_cmddef_t measur_cmdarray[] = {
{"","",NULL}
};
+telnetshell_vardef_t measur_vardef[] = {
+ {"",0,NULL}
+};
+/* function to be implemented in any telnetsrv_xxx_measurements.c sources
+ to allow common measurment code to access measurments data */
+extern int get_measurgroups(telnet_measurgroupdef_t **measurgroups);
+/* */
+
#else
-extern void add_measur_cmds(void);
+extern void add_measur_cmds(void);
+extern void measurcmd_display_groups(telnet_printfunc_t prnt,telnet_measurgroupdef_t *measurgroups,int groups_size);
+extern void measurcmd_display_cpumeasures(telnet_printfunc_t prnt, telnet_cpumeasurdef_t *cpumeasure, int cpumeasure_size) ;
+extern uint64_t measurcmd_getstatvalue(telnet_ltemeasurdef_t *measur,telnet_printfunc_t prnt);
+extern void measurcmd_display_measures(telnet_printfunc_t prnt, telnet_ltemeasurdef_t *statsptr, int stats_size);
+
#endif /* TELNETSRV_MEASURCMD_MAIN */
diff --git a/doc/BUILD.md b/doc/BUILD.md
index 388f9f2658..9ada32e532 100644
--- a/doc/BUILD.md
+++ b/doc/BUILD.md
@@ -18,22 +18,33 @@ This page is valid on tags starting from **`2019.w09`**.
oai EPC is developed in a distinct project with it's own [documentation](https://github.com/OPENAIRINTERFACE/openair-cn/wiki) , it is not described here.
-OAI UE and eNodeB sources can be downloaded from the Eurecom [gitlab repository](./GET_SOURCES.md).
+OAI softmodem sources, which aim to implement 3GPP compliant UEs, eNodeB and gNodeB can be downloaded from the Eurecom [gitlab repository](./GET_SOURCES.md).
Sources come with a build script [build_oai](../cmake_targets/build_oai) located at the root of the `openairinterface5g/cmake_targets` directory. This script is developed to build the oai binaries (executables,shared libraries) for different hardware platforms, and use cases.
The main oai binaries, which are tested by the Continuous Integration process are:
- The LTE UE: `lte-uesoftmodem`
+- The 5G UE: `nr-uesoftmodem`
- The LTE eNodeB: `lte-softmodem`
-- The PHY simulators: `dlsim` and `ulsim`
+- The 5G gNodeB: `nr-softmodem`
+- The LTE PHY simulators: `dlsim` and `ulsim`
+- The 5G PHY simulators: `nr_dlschsim` `nr_dlsim` `nr_pbchsim` `nr_pucchsim` `nr_ulschsim` `nr_ulsim` `polartest` `smallblocktest`
+ `ulsim` `ldpctest`
+
+Running the [build_oai](../cmake_targets/build_oai) script also generates some utilities required to build and/or run the oai softmodem binaries:
+
+- `con2uedata`: a binary used to build the UE data from a configuration file. The created file emulates the sim card of a 3GPP compliant phone.
+- `nvram`: a binary used to build UE (IMEI...) and EMM (IMSI, registered PLMN) non volatile data.
+- `rb_tool`: radio bearer utility
+- `genids` T Tracer utility, used at build time to generate T_IDs.h include file. This binary is located in the [T Tracer source file directory](../common/utils/T) .
The build system for OAI uses [cmake](https://cmake.org/) which is a tool to generate makefiles. The `build_oai` script is a wrapper using cmake, make and standard linux shell commands to ease the oai build and use . The file describing how to build the executables from source files is the [CMakeLists.txt](../cmake_targets/CMakeLists.txt), it is used as input by cmake to generate the makefiles.
The oai softmodem supports many use cases, and new ones are regularly added. Most of them are accessible using the configuration file or the command line options and continuous effort is done to avoid introducing build options as it makes tests and usage more complicated than run-time options. The following functionalities, originally requiring a specific build are now accessible by configuration or command line options:
- s1, noS1
-- all simulators, with exception of PHY simulators, which are distinct executables.
+- all simulators as the rfsimulator, the L2 simulator, with exception of PHY simulators, which are distinct executables.
Calling the `build_oai` script with the -h option gives the list of all available options, but a process to simplify and check the requirements of all these options is on-going. Check the [table](BUILD.md "# `build_oai` options") At the end of this page to know the status of `buid_oai` options which are not described hereafter.
@@ -42,25 +53,27 @@ Calling the `build_oai` script with the -h option gives the list of all availabl
Detailed information about these simulators can be found [in this dedicated page](https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/OpenAirLTEPhySimul)
-# Building UE and eNodeB Executables
+# Building UEs, eNodeB and gNodeB Executables
-After downloading the source files, a single build command can be used to get the binaries supporting all the oai softmodem use cases (UE and eNodeB):
+After downloading the source files, a single build command can be used to get the binaries supporting all the oai softmodem use cases (UE and [eg]NodeB):
```
cd /openairinterface5g/
source oaienv
cd cmake_targets/
-./build_oai -I -w USRP --eNB --UE
+./build_oai -I -w USRP --eNB --UE --nrUE --gNB
```
- The `-I` option is to install pre-requisites, you only need it the first time you build the softmodem or when some oai dependencies have changed.
-- The `-w` option is to select the radio head support you want to include in your build. Radio head support is provided via a shared library, which is called the "oai device" The build script creates a soft link from `liboai_device.so` to the true device which will be used at run-time (here the USRP one,`liboai_usrpdevif.so` . USRP is the only hardware tested today in the Continuous Integration process. The RF simulator[RF simulator](../targets/ARCH/rfsimulator/README.md) is implemented as a specific device replacing RF hardware, it can be build using `-w SIMU` option.
+- The `-w` option is to select the radio head support you want to include in your build. Radio head support is provided via a shared library, which is called the "oai device" The build script creates a soft link from `liboai_device.so` to the true device which will be used at run-time (here the USRP one,`liboai_usrpdevif.so` . USRP is the only hardware tested today in the Continuous Integration process. The RF simulator[RF simulator](../targets/ARCH/rfsimulator/README.md) is implemented as a specific device replacing RF hardware, it can be specifically built using `-w SIMU` option, but is also built during any softmodem build.
- `--eNB` is to build the `lte-softmodem` executable and all required shared libraries
+- `--gNB` is to build the `nr-softmodem` executable and all required shared libraries
- `--UE` is to build the `lte-uesoftmodem` executable and all required shared libraries
+- `--nrUE` is to build the `nr-uesoftmodem` executable and all required shared libraries
-You can build the eNodeB and the UE separately, you may not need both of them depending on your oai usage.
+You can build any oai softmodem executable separately, you may not need all of them depending on your oai usage.
-After completing the build, the binaries are available in the `cmake_targets/ran_build/build` directory. A copy is also available in the `target/bin` directory, with all binaries suffixed by the 3GPP release number, today .Rel14 by default. It must be noticed that the option for building for a specific 3GPP release number is not tested by the CI and may be removed in the future.
+After completing the build, the binaries are available in the `cmake_targets/ran_build/build` directory. A copy is also available in the `target/bin` directory, with all binaries suffixed by the 3GPP release number, today .Rel15.
## Issue when building `nasmeh` module ##
@@ -92,6 +105,20 @@ Install it:
$ sudo apt-get install --yes linux-headers-your-version
```
+On CentOS or RedHat Entreprise Linux:
+
+```bash
+$ uname -r
+3.10.0-1062.9.1.rt56.1033.el7.x86_64
+$ yum list installed | grep kernel | grep devel
+kernel-devel.x86_64 3.10.0-1062.9.1.el7 @rhel-7-server-rpms
+kernel-rt-devel.x86_64 3.10.0-1062.9.1.rt56.1033.el7
+```
+
+If your kernel is generic, install `kernel-devel` package: `sudo yum install kernel-devel`
+
+In most case, your kernel is real-time. Install `kernel-rt-devel` package: `sudo yum install kernel-rt-devel`
+
# Building Optional Binaries
## Telnet Server
@@ -106,13 +133,13 @@ or
You can get documentation about the telnet server [here](common/utils/telnetsrv/DOC/telnetsrv.md)
-## USRP record player
-The USRP record player today needs a specific build. Work to make it available as a run time option is under consideration
## Other optional libraries
-Using the help option of the build script you can get the list of available optional libraries. Those which haven't been mentioned above are known to need more tests and documentation
+Using the help option of the build script you can get the list of available optional libraries. Those which haven't been mentioned above are known to need more tests and documentation.
+
+`./build_oai --build-lib all` will build all available optional libraries.
# `build_oai` options
@@ -122,30 +149,30 @@ Using the help option of the build script you can get the list of available opti
| -c | maintained | erase all previously built files for this target before starting the new build. |
| -C | maintained, needs improvement | erase all previously built files for any target before starting the new build. |
| --verbose-compile | maintained | get compilation messages, as when running `make` or `gcc` directly. |
-| --cflags_processor | maintained | used to pass options to the compiler |
+| --cflags_processor | maintained | used to pass options to the compiler. |
| --clean-kernel | unknown | no code in the script corresponding to this option |
| --install-system-files | maintained | install oai built binaries in linux system files repositories |
| -w | maintained and tested in CI for USRP device | build corresponding oai device and create the soft link to enforce this device usage at run-time |
-| --phy_simulators | maintained, tested in CI | build all PHY simulators, a set of executables allowing unitary tests of LTE channel implementation within oai. |
+| --phy_simulators | maintained, tested in CI | build all PHY simulators, a set of executables allowing unitary tests of LTE and 5G channel implementation within oai. |
| --core_simulators | | |
| -s | | |
| --run-group | | |
| -I | maintained, tested in CI | install external dependencies before starting the build |
-| --install-optional-packages | maintained | install optional packages, useful for developing and testing. look at the |
-| | | check_install_additional_tools function in cmake_targets/tools/build_helper script to get the list |
-| -g | maintained | build binaries with gdb support. |
+| --install-optional-packages | maintained | install optional packages, useful for developing and testing. look at the check_install_additional_tools function in cmake_targets/tools/build_helper script to get the list |
+| -g | maintained | Specifies the level of debugging options used to build the binaries. Available levels are `Release`, `RelWithDebInfo`, `MinSizeRe` and `Debug`. If -g is not specified, `Release` is used, if -g is used without any level, `Debug` is used. |
+| -G | maintained | Display Cmake debugging messages |
| --eNB | maintained and tested in CI | build `lte-softmodem` the LTE eNodeB |
| --UE | maintained and tested in CI | build `lte-uesoftmodem` the LTE UE |
-| --usrp-recplay | maintained | build with support for the record player. Implementation will be soon reviewed to switch to a run-time option. |
-| --build-lib | maintained | build optional shared library(ies), which can then be loaded at run time via command line option. Use the --help option to get the list of supported optional libraries. |
-| --UE-conf-nvram | | |
-| --UE-gen-nvram | | |
-| -r | unknown, to be removed | specifies which 3GPP release to build for. Only the default (today rel14) is tested in CI and it is likely that future oai release will remove this option |
+| --gNB | maintained and tested in CI | build `nr-softmodem` the 5G gNodeB |
+| --nrUE | maintained and tested in CI | build `nr-uesoftmodem` the 5G UE |
+| --usrp-recplay | deprecated | use the USRP configuration parameters to use the record player. |
+| --build-lib | maintained | build optional shared library(ies), which can then be loaded at run time via command line option. Use the --help option to get the list of supported optional libraries. `all` can be used to build all available optional libraries. |
+| --UE-conf-nvram | maintained | Specifies the path to the input file used by the conf2uedata utility. defaults to [openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf](../openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf) |
+| --UE-gen-nvram | maintained | Specifies the path where the output file created by the conf2uedata utility will be placed. Defaults to `target/bin` |
| -V | deprecated | Used to build with support for synchronization diagram utility. This is now available via the T-Tracer and is included if T-Tracer is not disabled. |
| --build-doxygen | unknown | build doxygen documentation, many oai source files do not include doxygen comments |
| --disable-deadline --enable-deadline --disable-cpu-affinity | deprecated | These options were used to activate or de-activate specific code depending on the choice of a specific linux scheduling mode. This has not been tested for a while and should be implemented as configuration options |
| --disable-T-Tracer | maintained, to be tested | Remove T_Tracer and console LOG messages except error messages. |
-| --disable-hardware-dependency | | |
| --ue-autotest-trace --ue-timing --ue-trace | deprecated | Were used to enable conditional code implementing debugging messages or debugging statistics. These functionalities are now either available from run-time options or not maintained. |
| --build-eclipse | unknown | |
| | | |
diff --git a/doc/FEATURE_SET.md b/doc/FEATURE_SET.md
index e9355e51d2..f71b9acb33 100644
--- a/doc/FEATURE_SET.md
+++ b/doc/FEATURE_SET.md
@@ -7,15 +7,18 @@
4. [eNB PDCP Layer](#enb-pdcp-layer)
5. [eNB RRC Layer](#enb-rrc-layer)
6. [eNB X2AP](#enb-x2ap)
- 7. [eNB Advanced Features](#enb-advanced-features)
-2. [OpenAirInterface UE Feature Set](#openairinterface-ue-feature-set)
+ 7. [eNB/MCE M2AP](#enbmce-m2ap)
+ 8. [MCE/MME M3AP](#mcemme-m3ap)
+ 9. [eNB Advanced Features](#enb-advanced-features)
+2. [OpenAirInterface Functional Split](#openairinterface-functional-split)
+3. [OpenAirInterface UE Feature Set](#openairinterface-ue-feature-set)
1. [LTE UE PHY Layer](#lte-ue-phy-layer)
2. [LTE UE MAC Layer](#lte-ue-mac-layer)
3. [LTE UE RLC Layer](#lte-ue-rlc-layer)
4. [LTE UE PDCP Layer](#lte-ue-pdcp-layer)
5. [LTE UE RRC Layer](#lte-ue-rrc-layer)
-3. [OpenAirInterface Functional Split](#openairinterface-functional-split)
-4. [OpenAirInterface 5G-NR Feature Set](#openairinterface-5g-nr-feature-set)
+4. [OpenAirInterface Functional Split](#openairinterface-functional-split)
+5. [OpenAirInterface 5G-NR Feature Set](#openairinterface-5g-nr-feature-set)
1. [General Parameters](#general-parameters)
2. [gNB Features](#gnb-features)
1. [gNB Physical Layer](#gnb-phy-layer)
@@ -148,6 +151,26 @@ The X2AP layer is based on **3GPP 36.423** v14.6.0 and implements the following
- Handover Cancel
- X2-U interface implemented
+## eNB/MCE M2AP ##
+
+The M2AP layer is based on **3GPP 36.443** v14.0.1:
+ - M2 Setup Request
+ - M2 Setup Response
+ - M2 Setup Failure
+ - M2 Scheduling Information
+ - M2 Scheduling Information Response
+ - M2 Session Start Request
+ - M2 Session Start Response
+
+## MCE/MME M3AP ##
+
+The M3AP layer is based on **3GPP 36.444** v14.0.1:
+ - M3 Setup Request
+ - M3 Setup Response
+ - M3 Setup Failure
+ - M3 Session Start Request
+ - M3 Session Start Response
+
## eNB Advanced Features ##
**To be completed**
@@ -283,4 +306,4 @@ For more details see [this document](https://gitlab.eurecom.fr/oai/openairinterf
[OAI softmodem build procedure](BUILD.md)
-[Running the OAI softmodem ](RUNMODEM.md)
\ No newline at end of file
+[Running the OAI softmodem ](RUNMODEM.md)
diff --git a/doc/RUNMODEM.md b/doc/RUNMODEM.md
index 71354e663a..0c66b58547 100644
--- a/doc/RUNMODEM.md
+++ b/doc/RUNMODEM.md
@@ -20,19 +20,18 @@ See the [dedicated page](BASIC_SIM.md).
# RF Simulator
-The rf simulator is a oai device replacing the radio heads (for example the USRP device). It allows connecting the oai UE and the oai eNodeB through a network interface carrying the time-domain samples, getting rid of over the air unpredictable perturbations. This is the ideal tool to check signal processing algorithms and protocols implementation.
+The rf simulator is a oai device replacing the radio heads (for example the USRP device). It allows connecting the oai UE (LTE or 5G) and respectively the oai eNodeB or gNodeB through a network interface carrying the time-domain samples, getting rid of over the air unpredictable perturbations. This is the ideal tool to check signal processing algorithms and protocols implementation. The rf simulator has some preliminary support for channel modeling.
It is planned to enhance this simulator with the following functionalities:
-- Support for multiple UE connections,each UE being a `lte-uesoftmodem` instance.
-- Support for multiple eNodeB for hand-over tests
-- Support for channel modeling
+- Support for multiple UE connections,each UE being a `lte-uesoftmodem` or `nr_uesoftmodem` instance.
+- Support for multiple eNodeB's or gNodeB's for hand-over tests
This is an easy use-case to setup and test, as no specific hardware is required. The [rfsimulator page](../targets/ARCH/rfsimulator/README.md ) contains the detailed documentation.
# L2 nFAPI Simulator
-This simulator connects a eNodeB and UEs through a nfapi interface, short-cutting the L1 layer. The objective of this simulator is to allow multi UEs simulation, with a large number of UEs (ideally up to 255 ) .Here to ease the platform setup, UEs are simulated via a single `lte-uesoftmodem` instance. Today the CI tests just with one UE and architecture has to be reviewed to allow a number of UE above about 16. This work is on-going.
+This simulator connects a eNodeB and UEs through a nfapi interface, short-cutting the L1 layer. The objective of this simulator is to allow multi UEs simulation, with a large number of UEs (ideally up to 255 ) .Here to ease the platform setup, UEs are simulated via a single `lte-uesoftmodem` instance. Today the CI tests just with one UE and architecture has to be reviewed to allow a number of UE above about 16. This work is on-going.
As for the rf simulator, no specific hardware is required. The [L2 nfapi simlator page](L2NFAPI.md) contains the detailed documentation.
diff --git a/d2d_emulator_setup.txt b/doc/d2d_emulator_setup.txt
similarity index 100%
rename from d2d_emulator_setup.txt
rename to doc/d2d_emulator_setup.txt
diff --git a/executables/nr-gnb.c b/executables/nr-gnb.c
index 318ec73621..8022ef8276 100644
--- a/executables/nr-gnb.c
+++ b/executables/nr-gnb.c
@@ -63,7 +63,7 @@
#include "LAYER2/MAC/mac.h"
-#include "LAYER2/MAC/mac_extern.h"
+#include "LAYER2/NR_MAC_COMMON/nr_mac_extern.h"
#include "LAYER2/MAC/mac_proto.h"
#include "RRC/LTE/rrc_extern.h"
#include "PHY_INTERFACE/phy_interface.h"
@@ -80,14 +80,9 @@
#include "UTIL/OTG/otg_extern.h"
#endif
-#if defined(ENABLE_ITTI)
- #if defined(ENABLE_USE_MME)
- #include "s1ap_eNB.h"
- #ifdef PDCP_USE_NETLINK
- #include "SIMULATION/ETH_TRANSPORT/proto.h"
- #endif
- #endif
-#endif
+#include "s1ap_eNB.h"
+#include "SIMULATION/ETH_TRANSPORT/proto.h"
+
#include "T.h"
@@ -98,18 +93,16 @@
// extern openair0_device openair0;
-#if defined(ENABLE_ITTI)
- extern volatile int start_gNB;
- extern volatile int start_UE;
-#endif
+extern volatile int start_gNB;
+extern volatile int start_UE;
extern volatile int oai_exit;
extern openair0_config_t openair0_cfg[MAX_CARDS];
extern int transmission_mode;
-uint16_t sl_ahead=6;
-uint16_t sf_ahead=6;
+extern uint16_t sf_ahead;
+extern uint16_t sl_ahead;
//pthread_t main_gNB_thread;
time_stats_t softmodem_stats_mt; // main thread
@@ -152,6 +145,7 @@ extern void add_subframe(uint16_t *frameP, uint16_t *subframeP, int offset);
static inline int rxtx(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx, int frame_tx, int slot_tx, char *thread_name) {
+ sl_ahead = sf_ahead*gNB->frame_parms.slots_per_subframe;
nfapi_nr_config_request_scf_t *cfg = &gNB->gNB_config;
start_meas(&softmodem_stats_rxtx_sf);
@@ -216,7 +210,7 @@ static inline int rxtx(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx, int frame_t
if (oai_exit) return(-1);
// *****************************************
- // TX processing for subframe n+sl_ahead
+ // TX processing for subframe n+sf_ahead
// run PHY TX procedures the one after the other for all CCs to avoid race conditions
// (may be relaxed in the future for performance reasons)
// *****************************************
@@ -374,7 +368,7 @@ static void *gNB_L1_thread( void *param ) {
}
-#if 0 //defined(ENABLE_ITTI) && defined(ENABLE_USE_MME)
+#if 0
// Wait for gNB application initialization to be complete (gNB registration to MME)
static void wait_system_ready (char *message, volatile int *start_flag) {
static char *indicator[] = {". ", ".. ", "... ", ".... ", ".....",
@@ -404,14 +398,15 @@ void gNB_top(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx, char *string, struct
RU_proc_t *ru_proc=&ru->proc;
proc->frame_rx = frame_rx;
proc->slot_rx = slot_rx;
+ sl_ahead = sf_ahead*fp->slots_per_subframe;
if (!oai_exit) {
T(T_ENB_MASTER_TICK, T_INT(0), T_INT(proc->frame_rx), T_INT(proc->slot_rx));
- L1_proc->timestamp_tx = ru_proc->timestamp_rx + (sl_ahead*fp->samples_per_slot);
+ L1_proc->timestamp_tx = ru_proc->timestamp_rx + (sf_ahead*fp->samples_per_subframe);
L1_proc->frame_rx = ru_proc->frame_rx;
L1_proc->slot_rx = ru_proc->tti_rx;
- L1_proc->frame_tx = (L1_proc->slot_rx > (fp->slots_per_frame-1-sl_ahead)) ? (L1_proc->frame_rx+1)&1023 : L1_proc->frame_rx;
- L1_proc->slot_tx = (L1_proc->slot_rx + sl_ahead)%fp->slots_per_frame;
+ L1_proc->frame_tx = (L1_proc->slot_rx > (fp->slots_per_frame-1-(fp->slots_per_subframe*sf_ahead))) ? (L1_proc->frame_rx+1)&1023 : L1_proc->frame_rx;
+ L1_proc->slot_tx = (L1_proc->slot_rx + (fp->slots_per_subframe*sf_ahead))%fp->slots_per_frame;
if (rxtx(gNB,L1_proc->frame_rx,L1_proc->slot_rx,L1_proc->frame_tx,L1_proc->slot_tx,string) < 0) LOG_E(PHY,"gNB %d CC_id %d failed during execution\n",gNB->Mod_id,gNB->CC_id);
@@ -426,23 +421,29 @@ int wakeup_txfh(PHY_VARS_gNB *gNB,gNB_L1_rxtx_proc_t *proc,int frame_tx,int slot
RU_t *ru;
RU_proc_t *ru_proc;
- int waitret,ret;
-
+ int waitret = 0, ret = 0, time_ns = 1000*1000;
+ struct timespec now, abstime;
-
-// note this should depend on the numerology used by the TX L1 thread, set here for 500us slot time
+ // note this should depend on the numerology used by the TX L1 thread, set here for 500us slot time
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_GAIN_CONTROL,1);
+ time_ns = time_ns/gNB->frame_parms.slots_per_subframe;
AssertFatal((ret = pthread_mutex_lock(&proc->mutex_RUs_tx))==0,"mutex_lock returns %d\n",ret);
while (proc->instance_cnt_RUs < 0) {
- pthread_cond_wait(&proc->cond_RUs,&proc->mutex_RUs_tx); // this unlocks mutex_rxtx while waiting and then locks it again
+ clock_gettime(CLOCK_REALTIME, &now);
+ abstime.tv_sec = now.tv_sec;
+ abstime.tv_nsec = now.tv_nsec + time_ns;
+
+ if (abstime.tv_nsec >= 1000*1000*1000) {
+ abstime.tv_nsec -= 1000*1000*1000;
+ abstime.tv_sec += 1;
+ }
+ if((waitret = pthread_cond_timedwait(&proc->cond_RUs,&proc->mutex_RUs_tx,&abstime)) == 0) break; // this unlocks mutex_rxtx while waiting and then locks it again
}
proc->instance_cnt_RUs = -1;
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_RX0_UE,proc->instance_cnt_RUs);
AssertFatal((ret = pthread_mutex_unlock(&proc->mutex_RUs_tx))==0,"mutex_unlock returns %d\n",ret);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_GAIN_CONTROL,0);
-
-
if (waitret == ETIMEDOUT) {
LOG_W(PHY,"Dropping TX slot (%d.%d) because FH is blocked more than 1 slot times (500us)\n",frame_tx,slot_tx);
@@ -465,7 +466,6 @@ int wakeup_txfh(PHY_VARS_gNB *gNB,gNB_L1_rxtx_proc_t *proc,int frame_tx,int slot
ru = gNB->RU_list[i];
ru_proc = &ru->proc;
- //AssertFatal((ret = pthread_mutex_lock(&ru_proc->mutex_gNBs))==0,"ERROR pthread_mutex_lock failed on mutex_gNBs L1_thread_tx with ret=%d\n",ret);
if (ru_proc->instance_cnt_gNBs == 0) {
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_TST_UE, 1);
@@ -473,13 +473,11 @@ int wakeup_txfh(PHY_VARS_gNB *gNB,gNB_L1_rxtx_proc_t *proc,int frame_tx,int slot
AssertFatal((ret=pthread_mutex_lock(&gNB->proc.mutex_RU_tx))==0,"mutex_lock returns %d\n",ret);
gNB->proc.RU_mask_tx = 0;
AssertFatal((ret=pthread_mutex_unlock(&gNB->proc.mutex_RU_tx))==0,"mutex_unlock returns %d\n",ret);
- //AssertFatal((ret=pthread_mutex_unlock( &ru_proc->mutex_gNBs ))==0,"mutex_unlock return %d\n",ret);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_TST_UE, 0);
return(-1);
}
-
- AssertFatal((ret=pthread_mutex_lock(&ru_proc->mutex_gNBs))==0,"mutex_lock returned %d\n",ret);
+ AssertFatal((ret = pthread_mutex_lock(&ru_proc->mutex_gNBs))==0,"ERROR pthread_mutex_lock failed on mutex_gNBs L1_thread_tx with ret=%d\n",ret);
ru_proc->instance_cnt_gNBs = 0;
ru_proc->timestamp_tx = timestamp_tx;
@@ -571,7 +569,7 @@ int wakeup_rxtx(PHY_VARS_gNB *gNB,RU_t *ru) {
abstime.tv_sec += 1;
}
- // wake up TX for subframe n+sl_ahead
+ // wake up TX for subframe n+sf_ahead
// lock the TX mutex and make sure the thread is ready
AssertFatal((ret=pthread_mutex_timedlock(&L1_proc->mutex, &abstime)) == 0,"mutex_lock returns %d\n", ret);
@@ -587,15 +585,15 @@ int wakeup_rxtx(PHY_VARS_gNB *gNB,RU_t *ru) {
// TS_rx is the last received timestamp (start of 1st slot), TS_tx is the desired
// transmitted timestamp of the next TX slot (first).
// The last (TS_rx mod samples_per_frame) was n*samples_per_tti,
- // we want to generate subframe (n+sl_ahead), so TS_tx = TX_rx+sl_ahead*samples_per_tti,
- // and proc->slot_tx = proc->slot_rx+sl_ahead
- L1_proc->timestamp_tx = ru_proc->timestamp_rx + (sl_ahead*fp->samples_per_slot);
+ // we want to generate subframe (n+sf_ahead), so TS_tx = TX_rx+sf_ahead*samples_per_tti,
+ // and proc->slot_tx = proc->slot_rx+sf_ahead
+ L1_proc->timestamp_tx = ru_proc->timestamp_rx + (sf_ahead*fp->samples_per_subframe);
L1_proc->frame_rx = ru_proc->frame_rx;
L1_proc->slot_rx = ru_proc->tti_rx;
- L1_proc->frame_tx = (L1_proc->slot_rx > (fp->slots_per_frame-1-sl_ahead)) ? (L1_proc->frame_rx+1)&1023 : L1_proc->frame_rx;
- L1_proc->slot_tx = (L1_proc->slot_rx + sl_ahead)%fp->slots_per_frame;
+ L1_proc->frame_tx = (L1_proc->slot_rx > (fp->slots_per_frame-1-(fp->slots_per_subframe*sf_ahead))) ? (L1_proc->frame_rx+1)&1023 : L1_proc->frame_rx;
+ L1_proc->slot_tx = (L1_proc->slot_rx + (fp->slots_per_subframe*sf_ahead))%fp->slots_per_frame;
- LOG_D(PHY,"wakeupL1: passing parameter IC = %d, RX: %d.%d, TX: %d.%d to L1 sl_ahead = %d\n", L1_proc->instance_cnt, L1_proc->frame_rx, L1_proc->slot_rx, L1_proc->frame_tx, L1_proc->slot_tx, sl_ahead);
+ LOG_D(PHY,"wakeupL1: passing parameter IC = %d, RX: %d.%d, TX: %d.%d to L1 sf_ahead = %d\n", L1_proc->instance_cnt, L1_proc->frame_rx, L1_proc->slot_rx, L1_proc->frame_tx, L1_proc->slot_tx, sf_ahead);
pthread_mutex_unlock( &L1_proc->mutex );
@@ -932,7 +930,6 @@ void init_gNB(int single_thread_flag,int wait_for_sync) {
int inst;
PHY_VARS_gNB *gNB;
- LOG_I(PHY,"[nr-softmodem.c] gNB (%p) structure about to allocated RC.nb_nr_L1_inst:%d\n",RC.gNB,RC.nb_nr_L1_inst);
if (RC.gNB == NULL) {
RC.gNB = (PHY_VARS_gNB **) malloc((1+RC.nb_nr_L1_inst)*sizeof(PHY_VARS_gNB *));
diff --git a/executables/nr-ru.c b/executables/nr-ru.c
index b2eb471016..fe10988462 100644
--- a/executables/nr-ru.c
+++ b/executables/nr-ru.c
@@ -50,6 +50,7 @@
#include
#include
#include
+#include
#undef MALLOC //there are two conflicting definitions, so we better make sure we don't use it at all
@@ -72,7 +73,7 @@
#include "SCHED_NR/sched_nr.h"
#include "LAYER2/MAC/mac.h"
-#include "LAYER2/MAC/mac_extern.h"
+#include "LAYER2/NR_MAC_COMMON/nr_mac_extern.h"
#include "LAYER2/MAC/mac_proto.h"
#include "RRC/LTE/rrc_extern.h"
#include "PHY_INTERFACE/phy_interface.h"
@@ -81,7 +82,7 @@
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "enb_config.h"
-#include
+#include
#ifdef SMBV
#include "PHY/TOOLS/smbv.h"
@@ -104,14 +105,10 @@ static int DEFBFW[] = {0x00007fff};
#include "UTIL/OTG/otg_extern.h"
#endif
-#if defined(ENABLE_ITTI)
- #if defined(ENABLE_USE_MME)
- #include "s1ap_eNB.h"
- #ifdef PDCP_USE_NETLINK
- #include "SIMULATION/ETH_TRANSPORT/proto.h"
- #endif
- #endif
-#endif
+#include "s1ap_eNB.h"
+#include "SIMULATION/ETH_TRANSPORT/proto.h"
+
+
#include "T.h"
#include "nfapi_interface.h"
@@ -134,7 +131,8 @@ void configure_rru(int idx, void *arg);
int attach_rru(RU_t *ru);
int connect_rau(RU_t *ru);
-extern uint16_t sl_ahead;
+uint16_t sf_ahead;
+uint16_t sl_ahead;
extern int emulate_rf;
extern int numerology;
@@ -331,8 +329,9 @@ void fh_if5_south_in(RU_t *ru,
NR_DL_FRAME_PARMS *fp = ru->nr_frame_parms;
RU_proc_t *proc = &ru->proc;
recv_IF5(ru, &proc->timestamp_rx, *tti, IF5_RRH_GW_UL);
- proc->frame_rx = (proc->timestamp_rx / (fp->samples_per_slot*20))&1023;
- proc->tti_rx = (proc->timestamp_rx / fp->samples_per_slot)%20;
+ proc->frame_rx = (proc->timestamp_rx / (fp->samples_per_subframe*10))&1023;
+ uint32_t idx_sf = proc->timestamp_rx / fp->samples_per_subframe;
+ proc->tti_rx = (idx_sf * fp->slots_per_subframe + (int)round((float)(proc->timestamp_rx % fp->samples_per_subframe) / fp->samples_per_slot0))%(fp->slots_per_frame);
if (proc->first_rx == 0) {
if (proc->tti_rx != *tti) {
@@ -390,12 +389,12 @@ void fh_if4p5_south_in(RU_t *ru,
} while(proc->symbol_mask[sl] != symbol_mask_full);
//caculate timestamp_rx, timestamp_tx based on frame and subframe
- proc->tti_rx = sl;
- proc->frame_rx = f;
- proc->timestamp_rx = ((proc->frame_rx * fp->slots_per_frame) + proc->tti_rx ) * fp->samples_per_slot ;
+ proc->tti_rx = sl;
+ proc->frame_rx = f;
+ proc->timestamp_rx = (proc->frame_rx * fp->samples_per_subframe * 10) + fp->get_samples_slot_timestamp(proc->tti_rx, fp, 0);
// proc->timestamp_tx = proc->timestamp_rx + (4*fp->samples_per_subframe);
- proc->tti_tx = (sl+sl_ahead)%fp->slots_per_frame;
- proc->frame_tx = (sl>(fp->slots_per_frame-sl_ahead)) ? (f+1)&1023 : f;
+ proc->tti_tx = (sl+(fp->slots_per_subframe*sf_ahead))%fp->slots_per_frame;
+ proc->frame_tx = (sl>(fp->slots_per_frame-1-(fp->slots_per_subframe*sf_ahead))) ? (f+1)&1023 : f;
if (proc->first_rx == 0) {
if (proc->tti_rx != *slot) {
@@ -502,8 +501,9 @@ void fh_if5_north_asynch_in(RU_t *ru,int *frame,int *slot) {
openair0_timestamp timestamp_tx;
recv_IF5(ru, ×tamp_tx, *slot, IF5_RRH_GW_DL);
// printf("Received subframe %d (TS %llu) from RCC\n",tti_tx,timestamp_tx);
- tti_tx = (timestamp_tx/fp->samples_per_slot)%fp->slots_per_frame;
- frame_tx = (timestamp_tx/(fp->samples_per_slot*fp->slots_per_frame))&1023;
+ frame_tx = (timestamp_tx / (fp->samples_per_subframe*10))&1023;
+ uint32_t idx_sf = timestamp_tx / fp->samples_per_subframe;
+ tti_tx = (idx_sf * fp->slots_per_subframe + (int)round((float)(timestamp_tx % fp->samples_per_subframe) / fp->samples_per_slot0))%(fp->slots_per_frame);
if (proc->first_tx != 0) {
*slot = tti_tx;
@@ -556,12 +556,12 @@ void fh_if4p5_north_asynch_in(RU_t *ru,int *frame,int *slot) {
if ((nr_slot_select(cfg,frame_tx,slot_tx) & NR_DOWNLINK_SLOT)>0) stop_meas(&ru->rx_fhaul);
- proc->tti_tx = slot_tx;
- proc->frame_tx = frame_tx;
+ proc->tti_tx = slot_tx;
+ proc->frame_tx = frame_tx;
if ((frame_tx == 0)&&(slot_tx == 0)) proc->frame_tx_unwrap += 1024;
- proc->timestamp_tx = ((((uint64_t)frame_tx + (uint64_t)proc->frame_tx_unwrap) * fp->slots_per_frame) + (uint64_t)slot_tx) * (uint64_t)fp->samples_per_slot;
+ proc->timestamp_tx = (((uint64_t)frame_tx + (uint64_t)proc->frame_tx_unwrap) * fp->samples_per_subframe * 10) + fp->get_samples_slot_timestamp(slot_tx, fp, 0);
LOG_D(PHY,"RU %d/%d TST %llu, frame %d, subframe %d\n",ru->idx,0,(long long unsigned int)proc->timestamp_tx,frame_tx,slot_tx);
// dump VCD output for first RU in list
@@ -628,26 +628,27 @@ void rx_rf(RU_t *ru,int *frame,int *slot) {
void *rxp[ru->nb_rx];
unsigned int rxs;
int i;
+ uint32_t samples_per_slot = fp->get_samples_per_slot(*slot,fp);
openair0_timestamp ts,old_ts;
AssertFatal(*slotslots_per_frame && *slot>=0, "slot %d is illegal (%d)\n",*slot,fp->slots_per_frame);
for (i=0; inb_rx; i++)
- rxp[i] = (void *)&ru->common.rxdata[i][*slot*fp->samples_per_slot];
+ rxp[i] = (void *)&ru->common.rxdata[i][fp->get_samples_slot_timestamp(*slot,fp,0)];
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ, 1 );
old_ts = proc->timestamp_rx;
- LOG_D(PHY,"Reading %d samples for slot %d (%p)\n",fp->samples_per_slot,*slot,rxp[0]);
+ LOG_D(PHY,"Reading %d samples for slot %d (%p)\n",samples_per_slot,*slot,rxp[0]);
if(emulate_rf) {
wait_on_condition(&proc->mutex_emulateRF,&proc->cond_emulateRF,&proc->instance_cnt_emulateRF,"emulatedRF_thread");
release_thread(&proc->mutex_emulateRF,&proc->instance_cnt_emulateRF,"emulatedRF_thread");
- rxs = fp->samples_per_slot;
+ rxs = samples_per_slot;
ts = old_ts + rxs;
} else {
rxs = ru->rfdevice.trx_read_func(&ru->rfdevice,
&ts,
rxp,
- fp->samples_per_slot,
+ samples_per_slot,
ru->nb_rx);
}
@@ -657,21 +658,22 @@ void rx_rf(RU_t *ru,int *frame,int *slot) {
//AssertFatal(rxs == fp->samples_per_subframe,
//"rx_rf: Asked for %d samples, got %d from USRP\n",fp->samples_per_subframe,rxs);
- if (rxs != fp->samples_per_slot) LOG_E(PHY, "rx_rf: Asked for %d samples, got %d from USRP\n",fp->samples_per_slot,rxs);
+ if (rxs != samples_per_slot) LOG_E(PHY, "rx_rf: Asked for %d samples, got %d from USRP\n",samples_per_slot,rxs);
if (proc->first_rx == 1) {
ru->ts_offset = proc->timestamp_rx;
proc->timestamp_rx = 0;
} else {
- if (proc->timestamp_rx - old_ts != fp->samples_per_slot) {
- LOG_D(PHY,"rx_rf: rfdevice timing drift of %"PRId64" samples (ts_off %"PRId64")\n",proc->timestamp_rx - old_ts - fp->samples_per_slot,ru->ts_offset);
- ru->ts_offset += (proc->timestamp_rx - old_ts - fp->samples_per_slot);
+ if (proc->timestamp_rx - old_ts != fp->get_samples_per_slot((*slot-1)%fp->slots_per_frame,fp)) {
+ LOG_D(PHY,"rx_rf: rfdevice timing drift of %"PRId64" samples (ts_off %"PRId64")\n",proc->timestamp_rx - old_ts - samples_per_slot,ru->ts_offset);
+ ru->ts_offset += (proc->timestamp_rx - old_ts - samples_per_slot);
proc->timestamp_rx = ts-ru->ts_offset;
}
}
- proc->frame_rx = (proc->timestamp_rx / (fp->samples_per_slot*fp->slots_per_frame))&1023;
- proc->tti_rx = (proc->timestamp_rx / fp->samples_per_slot)%fp->slots_per_frame;
+ proc->frame_rx = (proc->timestamp_rx / (fp->samples_per_subframe*10))&1023;
+ uint32_t idx_sf = proc->timestamp_rx / fp->samples_per_subframe;
+ proc->tti_rx = (idx_sf * fp->slots_per_subframe + (int)round((float)(proc->timestamp_rx % fp->samples_per_subframe) / fp->samples_per_slot0))%(fp->slots_per_frame);
// synchronize first reception to frame 0 subframe 0
LOG_D(PHY,"RU %d/%d TS %llu (off %d), frame %d, slot %d.%d / %d\n",
ru->idx,
@@ -687,7 +689,7 @@ void rx_rf(RU_t *ru,int *frame,int *slot) {
if (proc->first_rx == 0) {
if (proc->tti_rx != *slot) {
- LOG_E(PHY,"Received Timestamp (%llu) doesn't correspond to the time we think it is (proc->tti_rx %d, subframe %d)\n",(long long unsigned int)proc->timestamp_rx,proc->tti_rx,*slot);
+ LOG_E(PHY,"Received Timestamp (%llu) doesn't correspond to the time we think it is (proc->tti_rx %d, slot %d)\n",(long long unsigned int)proc->timestamp_rx,proc->tti_rx,*slot);
exit_fun("Exiting");
}
@@ -704,7 +706,7 @@ void rx_rf(RU_t *ru,int *frame,int *slot) {
//printf("timestamp_rx %lu, frame %d(%d), subframe %d(%d)\n",ru->timestamp_rx,proc->frame_rx,frame,proc->tti_rx,subframe);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_TS, proc->timestamp_rx&0xffffffff );
- if (rxs != fp->samples_per_slot) {
+ if (rxs != samples_per_slot) {
//exit_fun( "problem receiving samples" );
LOG_E(PHY, "problem receiving samples\n");
}
@@ -719,13 +721,13 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
unsigned int txs;
int i,txsymb;
T(T_ENB_PHY_OUTPUT_SIGNAL, T_INT(0), T_INT(0), T_INT(frame), T_INT(slot),
- T_INT(0), T_BUFFER(&ru->common.txdata[0][slot * fp->samples_per_slot], fp->samples_per_slot * 4));
+ T_INT(0), T_BUFFER(&ru->common.txdata[0][fp->get_samples_slot_timestamp(slot,fp,0)], fp->samples_per_subframe * 4));
int slot_type = nr_slot_select(cfg,frame,slot%fp->slots_per_frame);
int prevslot_type = nr_slot_select(cfg,frame,(slot+(fp->slots_per_frame-1))%fp->slots_per_frame);
int nextslot_type = nr_slot_select(cfg,frame,(slot+1)%fp->slots_per_frame);
int sf_extension = 0; //sf_extension = ru->sf_extension;
- int siglen=fp->samples_per_slot;
+ int siglen=fp->get_samples_per_slot(slot,fp);
int flags=1;
//nr_subframe_t SF_type = nr_slot_select(cfg,slot%fp->slots_per_frame);
@@ -738,7 +740,10 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
txsymb++;
}
AssertFatal(txsymb>0,"illegal txsymb %d\n",txsymb);
- siglen = (fp->ofdm_symbol_size + fp->nb_prefix_samples0) + (txsymb - 1) * (fp->ofdm_symbol_size + fp->nb_prefix_samples);
+ if(slot%(fp->slots_per_subframe/2))
+ siglen = txsymb * (fp->ofdm_symbol_size + fp->nb_prefix_samples);
+ else
+ siglen = (fp->ofdm_symbol_size + fp->nb_prefix_samples0) + (txsymb - 1) * (fp->ofdm_symbol_size + fp->nb_prefix_samples);
//+ ru->end_of_burst_delay;
flags=3; // end of burst
}
@@ -754,12 +759,26 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
nextslot_type == NR_UPLINK_SLOT) {
flags = 3; // end of burst
}
-
+
+ if (fp->freq_range==nr_FR2) {
+ // the beam index is written in bits 8-10 of the flags
+ // bit 11 enables the gpio programming
+ int beam=0;
+ if (slot==0) beam = 11; //3 for boresight & 8 to enable
+ /*
+ if (slot==0 || slot==40) beam=0&8;
+ if (slot==10 || slot==50) beam=1&8;
+ if (slot==20 || slot==60) beam=2&8;
+ if (slot==30 || slot==70) beam=3&8;
+ */
+ flags |= beam<<8;
+ }
+
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_WRITE_FLAGS, flags );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_RU, frame );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TTI_NUMBER_TX0_RU, slot );
for (i=0; inb_tx; i++)
- txp[i] = (void *)&ru->common.txdata[i][(slot*fp->samples_per_slot)-sf_extension];
+ txp[i] = (void *)&ru->common.txdata[i][fp->get_samples_slot_timestamp(slot,fp,0)-sf_extension];
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_TST, (timestamp-ru->openair0_cfg.tx_sample_advance)&0xffffffff );
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE, 1 );
@@ -983,7 +1002,7 @@ void wakeup_gNB_L1s(RU_t *ru) {
if (ru->num_gNB==1 && ru->gNB_top!=0 && get_thread_parallel_conf() == PARALLEL_SINGLE_THREAD) {
// call gNB function directly
char string[20];
- sprintf(string,"Incoming RU %d",ru->idx);
+ sprintf(string,"Incoming RU %u",ru->idx);
LOG_D(PHY,"RU %d Call gNB_top\n",ru->idx);
ru->gNB_top(gNB_list[0],ru->proc.frame_rx,ru->proc.tti_rx,string,ru);
} else {
@@ -1181,7 +1200,7 @@ int setup_RU_buffers(RU_t *ru) {
for (i=0; inb_rx; i++) {
card = i/4;
ant = i%4;
- printf("Mapping RU id %d, rx_ant %d, on card %d, chain %d\n",ru->idx,i,ru->rf_map.card+card, ru->rf_map.chain+ant);
+ printf("Mapping RU id %u, rx_ant %d, on card %d, chain %d\n",ru->idx,i,ru->rf_map.card+card, ru->rf_map.chain+ant);
free(ru->common.rxdata[i]);
ru->common.rxdata[i] = ru->openair0_cfg.rxbase[ru->rf_map.chain+ant];
printf("rxdata[%d] @ %p\n",i,ru->common.rxdata[i]);
@@ -1195,7 +1214,7 @@ int setup_RU_buffers(RU_t *ru) {
for (i=0; inb_tx; i++) {
card = i/4;
ant = i%4;
- printf("Mapping RU id %d, tx_ant %d, on card %d, chain %d\n",ru->idx,i,ru->rf_map.card+card, ru->rf_map.chain+ant);
+ printf("Mapping RU id %u, tx_ant %d, on card %d, chain %d\n",ru->idx,i,ru->rf_map.card+card, ru->rf_map.chain+ant);
free(ru->common.txdata[i]);
ru->common.txdata[i] = ru->openair0_cfg.txbase[ru->rf_map.chain+ant];
printf("txdata[%d] @ %p\n",i,ru->common.txdata[i]);
@@ -1259,13 +1278,6 @@ void *ru_thread_tx( void *param ) {
wait_on_condition(&proc->mutex_FH1,&proc->cond_FH1,&proc->instance_cnt_FH1,"ru_thread_tx");
printf( "ru_thread_tx ready\n");
-
- if(ru->rfdevice.uhd_set_thread_priority != NULL)
- {
- LOG_I(PHY,"set ru_thread_tx uhd priority \n");
- ru->rfdevice.uhd_set_thread_priority();
- }
-
while (!oai_exit) {
LOG_D(PHY,"ru_thread_tx: Waiting for TX processing\n");
@@ -1348,7 +1360,7 @@ void *ru_thread_tx( void *param ) {
for (int j=0; jnum_RU; j++) {
if (ru == gNB->RU_list[j]) {
if ((gNB_proc->RU_mask_tx&(1< 0)
- LOG_E(PHY,"eNB %d frame %d, subframe %d : previous information from RU tx %d (num_RU %d,mask %x) has not been served yet!\n",
+ LOG_E(PHY,"gNB %d frame %d, subframe %d : previous information from RU tx %d (num_RU %d,mask %x) has not been served yet!\n",
gNB->Mod_id,gNB_proc->frame_rx,gNB_proc->slot_rx,ru->idx,gNB->num_RU,gNB_proc->RU_mask_tx);
gNB_proc->RU_mask_tx |= (1<idx);
+ sprintf(threadname,"ru_thread %u",ru->idx);
LOG_I(PHY,"Starting RU %d (%s,%s),\n",ru->idx,NB_functions[ru->function],NB_timing[ru->if_timing]);
@@ -1442,6 +1454,7 @@ void *ru_thread( void *param ) {
}
}
+ sf_ahead = (uint16_t) ceil((float)6/(0x01<numerology_index));
LOG_I(PHY, "Signaling main thread that RU %d is ready\n",ru->idx);
pthread_mutex_lock(&RC.ru_mutex);
RC.ru_mask &= ~(1<idx);
@@ -2026,7 +2039,7 @@ void set_function_spec_param(RU_t *ru) {
reset_meas(&ru->compression);
reset_meas(&ru->transport);
ret = openair0_transport_load(&ru->ifdevice,&ru->openair0_cfg,&ru->eth_params);
- printf("openair0_transport_init returns %d for ru_id %d\n", ret, ru->idx);
+ printf("openair0_transport_init returns %d for ru_id %u\n", ret, ru->idx);
if (ret<0) {
printf("Exiting, cannot initialize transport protocol\n");
@@ -2050,7 +2063,7 @@ void set_function_spec_param(RU_t *ru) {
reset_meas(&ru->compression);
reset_meas(&ru->transport);
ret = openair0_transport_load(&ru->ifdevice,&ru->openair0_cfg,&ru->eth_params);
- printf("openair0_transport_init returns %d for ru_id %d\n", ret, ru->idx);
+ printf("openair0_transport_init returns %d for ru_id %u\n", ret, ru->idx);
if (ret<0) {
printf("Exiting, cannot initialize transport protocol\n");
@@ -2073,7 +2086,7 @@ void set_function_spec_param(RU_t *ru) {
ru->fh_south_out = tx_rf; // local synchronous RF TX
ru->start_rf = start_rf; // need to start the local RF interface
ru->stop_rf = stop_rf;
- printf("configuring ru_id %d (start_rf %p)\n", ru->idx, start_rf);
+ printf("configuring ru_id %u (start_rf %p)\n", ru->idx, start_rf);
/*
if (ru->function == gNodeB_3GPP) { // configure RF parameters only for 3GPP eNodeB, we need to get them from RAU otherwise
fill_rf_config(ru,rf_config_file);
@@ -2103,7 +2116,7 @@ void set_function_spec_param(RU_t *ru) {
ru->ifdevice.eth_params = &ru->eth_params;
ru->ifdevice.configure_rru = configure_ru;
ret = openair0_transport_load(&ru->ifdevice,&ru->openair0_cfg,&ru->eth_params);
- printf("openair0_transport_init returns %d for ru_id %d\n", ret, ru->idx);
+ printf("openair0_transport_init returns %d for ru_id %u\n", ret, ru->idx);
if (ret<0) {
printf("Exiting, cannot initialize transport protocol\n");
@@ -2129,7 +2142,7 @@ void set_function_spec_param(RU_t *ru) {
ru->ifdevice.eth_params = &ru->eth_params;
ru->ifdevice.configure_rru = configure_ru;
ret = openair0_transport_load(&ru->ifdevice, &ru->openair0_cfg, &ru->eth_params);
- printf("openair0_transport_init returns %d for ru_id %d\n", ret, ru->idx);
+ printf("openair0_transport_init returns %d for ru_id %u\n", ret, ru->idx);
if (ret<0) {
printf("Exiting, cannot initialize transport protocol\n");
@@ -2361,7 +2374,7 @@ void RCconfig_RU(void)
RC.ru[j]->nb_rx = *(RUParamList.paramarray[j][RU_NB_RX_IDX].uptr);
RC.ru[j]->att_tx = *(RUParamList.paramarray[j][RU_ATT_TX_IDX].uptr);
RC.ru[j]->att_rx = *(RUParamList.paramarray[j][RU_ATT_RX_IDX].uptr);
- RC.ru[j]->if_frequency = *(RUParamList.paramarray[j][RU_IF_FREQUENCY].uptr);
+ RC.ru[j]->if_frequency = *(RUParamList.paramarray[j][RU_IF_FREQUENCY].u64ptr);
if (config_isparamset(RUParamList.paramarray[j], RU_BF_WEIGHTS_LIST_IDX)) {
RC.ru[j]->nb_bfw = RUParamList.paramarray[j][RU_BF_WEIGHTS_LIST_IDX].numelt;
diff --git a/executables/nr-softmodem-common.h b/executables/nr-softmodem-common.h
index ad9b38ce7e..ccb3f28d98 100644
--- a/executables/nr-softmodem-common.h
+++ b/executables/nr-softmodem-common.h
@@ -131,7 +131,6 @@ extern uint64_t downlink_frequency[MAX_NUM_CCs][4];
extern int32_t uplink_frequency_offset[MAX_NUM_CCs][4];
extern int rx_input_level_dBm;
-extern uint8_t exit_missed_slots;
extern uint64_t num_missed_slots; // counter for the number of missed slots
extern int oaisim_flag;
@@ -144,9 +143,7 @@ extern int sync_var;
extern int transmission_mode;
extern double cpuf;
-#if defined(ENABLE_ITTI)
- extern volatile int start_eNB;
- extern volatile int start_UE;
-#endif
+extern volatile int start_eNB;
+extern volatile int start_UE;
#endif
diff --git a/executables/nr-softmodem.c b/executables/nr-softmodem.c
index a60420af33..04c515e556 100644
--- a/executables/nr-softmodem.c
+++ b/executables/nr-softmodem.c
@@ -71,9 +71,7 @@ unsigned short config_frames[4] = {2,9,11,13};
#include "UTIL/OTG/otg_vars.h"
#endif
-#if defined(ENABLE_ITTI)
- #include "intertask_interface.h"
-#endif
+#include "intertask_interface.h"
#include "PHY/INIT/phy_init.h"
@@ -86,6 +84,7 @@ unsigned short config_frames[4] = {2,9,11,13};
#include "executables/softmodem-common.h"
#include "executables/thread-common.h"
#include "NB_IoT_interface.h"
+#include "x2ap_eNB.h"
short nr_mod_table[NR_MOD_TABLE_SIZE_SHORT] = {0,0,16384,16384,-16384,-16384,16384,16384,16384,-16384,-16384,16384,-16384,-16384,7327,7327,7327,21981,21981,7327,21981,21981,7327,-7327,7327,-21981,21981,-7327,21981,-21981,-7327,7327,-7327,21981,-21981,7327,-21981,21981,-7327,-7327,-7327,-21981,-21981,-7327,-21981,-21981,10726,10726,10726,3576,3576,10726,3576,3576,10726,17876,10726,25027,3576,17876,3576,25027,17876,10726,17876,3576,25027,10726,25027,3576,17876,17876,17876,25027,25027,17876,25027,25027,10726,-10726,10726,-3576,3576,-10726,3576,-3576,10726,-17876,10726,-25027,3576,-17876,3576,-25027,17876,-10726,17876,-3576,25027,-10726,25027,-3576,17876,-17876,17876,-25027,25027,-17876,25027,-25027,-10726,10726,-10726,3576,-3576,10726,-3576,3576,-10726,17876,-10726,25027,-3576,17876,-3576,25027,-17876,10726,-17876,3576,-25027,10726,-25027,3576,-17876,17876,-17876,25027,-25027,17876,-25027,25027,-10726,-10726,-10726,-3576,-3576,-10726,-3576,-3576,-10726,-17876,-10726,-25027,-3576,-17876,-3576,-25027,-17876,-10726,-17876,-3576,-25027,-10726,-25027,-3576,-17876,-17876,-17876,-25027,-25027,-17876,-25027,-25027,8886,8886,8886,12439,12439,8886,12439,12439,8886,5332,8886,1778,12439,5332,12439,1778,5332,8886,5332,12439,1778,8886,1778,12439,5332,5332,5332,1778,1778,5332,1778,1778,8886,19547,8886,15993,12439,19547,12439,15993,8886,23101,8886,26655,12439,23101,12439,26655,5332,19547,5332,15993,1778,19547,1778,15993,5332,23101,5332,26655,1778,23101,1778,26655,19547,8886,19547,12439,15993,8886,15993,12439,19547,5332,19547,1778,15993,5332,15993,1778,23101,8886,23101,12439,26655,8886,26655,12439,23101,5332,23101,1778,26655,5332,26655,1778,19547,19547,19547,15993,15993,19547,15993,15993,19547,23101,19547,26655,15993,23101,15993,26655,23101,19547,23101,15993,26655,19547,26655,15993,23101,23101,23101,26655,26655,23101,26655,26655,8886,-8886,8886,-12439,12439,-8886,12439,-12439,8886,-5332,8886,-1778,12439,-5332,12439,-1778,5332,-8886,5332,-12439,1778,-8886,1778,-12439,5332,-5332,5332,-1778,1778,-5332,1778,-1778,8886,-19547,8886,-15993,12439,-19547,12439,-15993,8886,-23101,8886,-26655,12439,-23101,12439,-26655,5332,-19547,5332,-15993,1778,-19547,1778,-15993,5332,-23101,5332,-26655,1778,-23101,1778,-26655,19547,-8886,19547,-12439,15993,-8886,15993,-12439,19547,-5332,19547,-1778,15993,-5332,15993,-1778,23101,-8886,23101,-12439,26655,-8886,26655,-12439,23101,-5332,23101,-1778,26655,-5332,26655,-1778,19547,-19547,19547,-15993,15993,-19547,15993,-15993,19547,-23101,19547,-26655,15993,-23101,15993,-26655,23101,-19547,23101,-15993,26655,-19547,26655,-15993,23101,-23101,23101,-26655,26655,-23101,26655,-26655,-8886,8886,-8886,12439,-12439,8886,-12439,12439,-8886,5332,-8886,1778,-12439,5332,-12439,1778,-5332,8886,-5332,12439,-1778,8886,-1778,12439,-5332,5332,-5332,1778,-1778,5332,-1778,1778,-8886,19547,-8886,15993,-12439,19547,-12439,15993,-8886,23101,-8886,26655,-12439,23101,-12439,26655,-5332,19547,-5332,15993,-1778,19547,-1778,15993,-5332,23101,-5332,26655,-1778,23101,-1778,26655,-19547,8886,-19547,12439,-15993,8886,-15993,12439,-19547,5332,-19547,1778,-15993,5332,-15993,1778,-23101,8886,-23101,12439,-26655,8886,-26655,12439,-23101,5332,-23101,1778,-26655,5332,-26655,1778,-19547,19547,-19547,15993,-15993,19547,-15993,15993,-19547,23101,-19547,26655,-15993,23101,-15993,26655,-23101,19547,-23101,15993,-26655,19547,-26655,15993,-23101,23101,-23101,26655,-26655,23101,-26655,26655,-8886,-8886,-8886,-12439,-12439,-8886,-12439,-12439,-8886,-5332,-8886,-1778,-12439,-5332,-12439,-1778,-5332,-8886,-5332,-12439,-1778,-8886,-1778,-12439,-5332,-5332,-5332,-1778,-1778,-5332,-1778,-1778,-8886,-19547,-8886,-15993,-12439,-19547,-12439,-15993,-8886,-23101,-8886,-26655,-12439,-23101,-12439,-26655,-5332,-19547,-5332,-15993,-1778,-19547,-1778,-15993,-5332,-23101,-5332,-26655,-1778,-23101,-1778,-26655,-19547,-8886,-19547,-12439,-15993,-8886,-15993,-12439,-19547,-5332,-19547,-1778,-15993,-5332,-15993,-1778,-23101,-8886,-23101,-12439,-26655,-8886,-26655,-12439,-23101,-5332,-23101,-1778,-26655,-5332,-26655,-1778,-19547,-19547,-19547,-15993,-15993,-19547,-15993,-15993,-19547,-23101,-19547,-26655,-15993,-23101,-15993,-26655,-23101,-19547,-23101,-15993,-26655,-19547,-26655,-15993,-23101,-23101,-23101,-26655,-26655,-23101,-26655,-26655};
@@ -101,9 +100,7 @@ pthread_mutex_t sync_mutex;
int sync_var=-1; //!< protected by mutex \ref sync_mutex.
int config_sync_var=-1;
-#if defined(ENABLE_ITTI)
- volatile int start_gNB = 0;
-#endif
+volatile int start_gNB = 0;
volatile int oai_exit = 0;
static int wait_for_sync = 0;
@@ -116,12 +113,10 @@ static int8_t threequarter_fs=0;
uint64_t downlink_frequency[MAX_NUM_CCs][4];
int32_t uplink_frequency_offset[MAX_NUM_CCs][4];
-//Temp fix for inexisting NR upper layer
+//Temp fix for inexistent NR upper layer
unsigned char NB_gNB_INST = 1;
-#if defined(ENABLE_ITTI)
- static char *itti_dump_file = NULL;
-#endif
+static char *itti_dump_file = NULL;
int UE_scan = 1;
int UE_scan_carrier = 0;
@@ -148,11 +143,9 @@ double bw = 10.0e6;
static int tx_max_power[MAX_NUM_CCs]; /* = {0,0}*/;
-char rf_config_file[1024]="/usr/local/etc/syriq/ue.band7.tm1.PRB100.NR40.dat";
int chain_offset=0;
-int phy_test = 0;
-uint8_t usim_test = 0;
+
uint8_t dci_Format = 0;
uint8_t agregation_Level =0xFF;
@@ -176,7 +169,6 @@ int otg_enabled;
uint32_t target_dl_mcs = 28; //maximum allowed mcs
uint32_t target_ul_mcs = 20;
uint32_t timing_advance = 0;
-uint8_t exit_missed_slots=1;
uint64_t num_missed_slots=0; // counter for the number of missed slots
@@ -189,7 +181,6 @@ int transmission_mode=1;
int emulate_rf = 0;
int numerology = 0;
-static softmodem_params_t softmodem_params;
static char *parallel_config = NULL;
static char *worker_config = NULL;
@@ -270,39 +261,13 @@ unsigned int build_rfdc(int dcoff_i_rxfe, int dcoff_q_rxfe) {
return (dcoff_i_rxfe + (dcoff_q_rxfe<<8));
}
-#if !defined(ENABLE_ITTI)
-void signal_handler(int sig) {
- void *array[10];
- size_t size;
- if (sig==SIGSEGV) {
- // get void*'s for all entries on the stack
- 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 {
- printf("trying to exit gracefully...\n");
- oai_exit = 1;
- }
-}
-#endif
#define KNRM "\x1B[0m"
#define KRED "\x1B[31m"
#define KGRN "\x1B[32m"
#define KBLU "\x1B[34m"
#define RESET "\033[0m"
-#if defined(ENABLE_ITTI)
-void signal_handler_itti(int sig) {
- // Call exit function
- char msg[256];
- memset(msg, 0, 256);
- sprintf(msg, "caught signal %s\n", strsignal(sig));
- exit_function(__FILE__, __FUNCTION__, __LINE__, msg);
-}
-#endif
void exit_function(const char *file, const char *function, const int line, const char *s) {
int ru_id;
@@ -329,13 +294,10 @@ void exit_function(const char *file, const char *function, const int line, const
}
sleep(1); //allow lte-softmodem threads to exit first
-#if defined(ENABLE_ITTI)
- itti_terminate_tasks (TASK_UNKNOWN);
-#endif
exit(1);
}
-#if defined(ENABLE_ITTI)
+
void *l2l1_task(void *arg) {
MessageDef *message_p = NULL;
int result;
@@ -354,7 +316,7 @@ void *l2l1_task(void *arg) {
switch (ITTI_MSG_ID(message_p)) {
case INITIALIZE_MESSAGE:
- /* Start eNB thread */
+ /* Start gNB thread */
LOG_D(EMU, "L2L1 TASK received %s\n", ITTI_MSG_NAME(message_p));
start_gNB = 1;
break;
@@ -408,10 +370,9 @@ void *l2l1_task(void *arg) {
*/
return NULL;
}
-#endif
int create_gNB_tasks(uint32_t gnb_nb) {
- LOG_D(GNB_APP, "%s(gnb_nb:%d\n", __FUNCTION__, gnb_nb);
+ LOG_D(GNB_APP, "%s(gnb_nb:%d)\n", __FUNCTION__, gnb_nb);
itti_wait_ready(1);
if (itti_create_task (TASK_L2L1, l2l1_task, NULL) < 0) {
@@ -425,10 +386,22 @@ int create_gNB_tasks(uint32_t gnb_nb) {
LOG_E(GNB_APP, "Create task for gNB APP failed\n");
return -1;
}
+ if(itti_create_task(TASK_SCTP, sctp_eNB_task, NULL) < 0){
+ LOG_E(SCTP, "Create task for SCTP failed\n");
+ return -1;
+ }
+ if (is_x2ap_enabled()) {
+ if(itti_create_task(TASK_X2AP, x2ap_task, NULL) < 0){
+ LOG_E(X2AP, "Create task for X2AP failed\n");
+ }
+ }
+ else {
+ LOG_I(X2AP, "X2AP is disabled.\n");
+ }
}
/*
- # if defined(ENABLE_USE_MME)
+ if (EPC_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");
@@ -452,7 +425,7 @@ int create_gNB_tasks(uint32_t gnb_nb) {
}
}
- # endif
+ }
*/
if (gnb_nb > 0) {
@@ -469,44 +442,21 @@ int create_gNB_tasks(uint32_t gnb_nb) {
static void get_options(void) {
- int tddflag, nonbiotflag;
- uint32_t online_log_messages;
- uint32_t glog_level, glog_verbosity;
- uint32_t start_telnetsrv = 0;
- uint32_t noS1;
- uint32_t nokrnmod;
+
+
paramdef_t cmdline_params[] = CMDLINE_PARAMS_DESC_GNB ;
- paramdef_t cmdline_logparams[] = CMDLINE_LOGPARAMS_DESC_NR ;
+
config_process_cmdline( cmdline_params,sizeof(cmdline_params)/sizeof(paramdef_t),NULL);
- config_process_cmdline( cmdline_logparams,sizeof(cmdline_logparams)/sizeof(paramdef_t),NULL);
-
- if(config_isparamset(cmdline_logparams,CMDLINE_ONLINELOG_IDX)) {
- set_glog_onlinelog(online_log_messages);
- }
-
- if(config_isparamset(cmdline_logparams,CMDLINE_GLOGLEVEL_IDX)) {
- set_glog(glog_level);
- }
-
- if (start_telnetsrv) {
- load_module_shlib("telnetsrv",NULL,0,NULL);
- }
-
-#if T_TRACER
- paramdef_t cmdline_ttraceparams[] =CMDLINE_TTRACEPARAMS_DESC ;
- config_process_cmdline( cmdline_ttraceparams,sizeof(cmdline_ttraceparams)/sizeof(paramdef_t),NULL);
-#endif
-
if ( !(CONFIG_ISFLAGSET(CONFIG_ABORT)) ) {
memset((void *)&RC,0,sizeof(RC));
/* Read RC configuration file */
NRRCConfig();
NB_gNB_INST = RC.nb_nr_inst;
NB_RU = RC.nb_RU;
- printf("Configuration: nb_rrc_inst %d, nb_nr_L1_inst %d, nb_ru %d\n",NB_gNB_INST,RC.nb_nr_L1_inst,NB_RU);
+ printf("Configuration: nb_rrc_inst %d, nb_nr_L1_inst %d, nb_ru %hhu\n",NB_gNB_INST,RC.nb_nr_L1_inst,NB_RU);
}
if(parallel_config != NULL) set_parallel_conf(parallel_config);
@@ -516,14 +466,6 @@ static void get_options(void) {
}
-#if T_TRACER
- int T_nowait = 0; /* by default we wait for the tracer */
- int T_port = 2021; /* default port to listen to to wait for the tracer */
- int T_dont_fork = 0; /* default is to fork, see 'T_init' to understand */
-#endif
-
-
-
void set_default_frame_parms(nfapi_nr_config_request_scf_t *config[MAX_NUM_CCs],
NR_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs])
{
@@ -653,7 +595,7 @@ void init_openair0(void) {
openair0_cfg[card].rx_gain[i] = RC.gNB[0]->rx_total_gain_dB;
- openair0_cfg[card].configFilename = rf_config_file;
+ openair0_cfg[card].configFilename = get_softmodem_params()->rf_config_file;
printf("Card %d, channel %d, Setting tx_gain %f, rx_gain %f, tx_freq %f, rx_freq %f\n",
card,i, openair0_cfg[card].tx_gain[i],
openair0_cfg[card].rx_gain[i],
@@ -699,12 +641,11 @@ void wait_gNBs(void) {
printf("gNB L1 are configured\n");
}
-#if defined(ENABLE_ITTI)
/*
* helper function to terminate a certain ITTI task
*/
void terminate_task(task_id_t task_id, module_id_t mod_id) {
- LOG_I(ENB_APP, "sending TERMINATE_MESSAGE to task %s (%d)\n", itti_get_task_name(task_id), task_id);
+ LOG_I(GNB_APP, "sending TERMINATE_MESSAGE to task %s (%d)\n", itti_get_task_name(task_id), task_id);
MessageDef *msg;
msg = itti_alloc_new_message (ENB_APP, TERMINATE_MESSAGE);
itti_send_msg_to_task (task_id, ENB_MODULE_ID_TO_INSTANCE(mod_id), msg);
@@ -714,11 +655,11 @@ void terminate_task(task_id_t task_id, module_id_t mod_id) {
extern void nr_phy_free_RU(RU_t *);
int stop_L1L2(module_id_t gnb_id) {
- LOG_W(ENB_APP, "stopping nr-softmodem\n");
+ LOG_W(GNB_APP, "stopping nr-softmodem\n");
oai_exit = 1;
if (!RC.ru) {
- LOG_F(ENB_APP, "no RU configured\n");
+ LOG_F(GNB_APP, "no RU configured\n");
return -1;
}
@@ -726,28 +667,28 @@ int stop_L1L2(module_id_t gnb_id) {
if (RC.ru[gnb_id]) {
if (RC.ru[gnb_id]->rfdevice.trx_stop_func) {
RC.ru[gnb_id]->rfdevice.trx_stop_func(&RC.ru[gnb_id]->rfdevice);
- LOG_I(ENB_APP, "turned off RU rfdevice\n");
+ LOG_I(GNB_APP, "turned off RU rfdevice\n");
} else {
- LOG_W(ENB_APP, "can not turn off rfdevice due to missing trx_stop_func callback, proceding anyway!\n");
+ LOG_W(GNB_APP, "can not turn off rfdevice due to missing trx_stop_func callback, proceeding anyway!\n");
}
if (RC.ru[gnb_id]->ifdevice.trx_stop_func) {
RC.ru[gnb_id]->ifdevice.trx_stop_func(&RC.ru[gnb_id]->ifdevice);
- LOG_I(ENB_APP, "turned off RU ifdevice\n");
+ LOG_I(GNB_APP, "turned off RU ifdevice\n");
} else {
- LOG_W(ENB_APP, "can not turn off ifdevice due to missing trx_stop_func callback, proceding anyway!\n");
+ LOG_W(GNB_APP, "can not turn off ifdevice due to missing trx_stop_func callback, proceeding anyway!\n");
}
} else {
- LOG_W(ENB_APP, "no RU found for index %d\n", gnb_id);
+ LOG_W(GNB_APP, "no RU found for index %d\n", gnb_id);
return -1;
}
/* these tasks need to pick up new configuration */
terminate_task(TASK_RRC_ENB, gnb_id);
terminate_task(TASK_L2L1, gnb_id);
- LOG_I(ENB_APP, "calling kill_gNB_proc() for instance %d\n", gnb_id);
+ LOG_I(GNB_APP, "calling kill_gNB_proc() for instance %d\n", gnb_id);
kill_gNB_proc(gnb_id);
- LOG_I(ENB_APP, "calling kill_NR_RU_proc() for instance %d\n", gnb_id);
+ LOG_I(GNB_APP, "calling kill_NR_RU_proc() for instance %d\n", gnb_id);
kill_NR_RU_proc(gnb_id);
oai_exit = 0;
@@ -767,7 +708,7 @@ int restart_L1L2(module_id_t gnb_id) {
RU_t *ru = RC.ru[gnb_id];
int cc_id;
MessageDef *msg_p = NULL;
- LOG_W(ENB_APP, "restarting nr-softmodem\n");
+ LOG_W(GNB_APP, "restarting nr-softmodem\n");
/* block threads */
sync_var = -1;
@@ -779,7 +720,7 @@ int restart_L1L2(module_id_t gnb_id) {
/* TODO this should be done for all RUs associated to this gNB */
memcpy(&ru->nr_frame_parms, &RC.gNB[gnb_id]->frame_parms, sizeof(NR_DL_FRAME_PARMS));
set_function_spec_param(RC.ru[gnb_id]);
- LOG_I(ENB_APP, "attempting to create ITTI tasks\n");
+ LOG_I(GNB_APP, "attempting to create ITTI tasks\n");
if (itti_create_task (TASK_RRC_ENB, rrc_enb_task, NULL) < 0) {
LOG_E(RRC, "Create task for RRC eNB failed\n");
@@ -815,7 +756,6 @@ int restart_L1L2(module_id_t gnb_id) {
pthread_mutex_unlock(&sync_mutex);
return 0;
}
-#endif
static void wait_nfapi_init(char *thread_name) {
printf( "waiting for NFAPI PNF connection and population of global structure (%s)\n",thread_name);
@@ -862,7 +802,7 @@ int main( int argc, char **argv )
if ( load_configmodule(argc,argv,CONFIG_ENABLECMDLINEONLY) == NULL) {
exit_fun("[SOFTMODEM] Error, configuration module init failed\n");
}
-
+ set_softmodem_sighandler();
#ifdef DEBUG_CONSOLE
setvbuf(stdout, NULL, _IONBF, 0);
setvbuf(stderr, NULL, _IONBF, 0);
@@ -874,7 +814,7 @@ int main( int argc, char **argv )
configure_linux();
printf("Reading in command-line options\n");
get_options ();
- get_common_options();
+ get_common_options(SOFTMODEM_GNB_BIT );
if (CONFIG_ISFLAGSET(CONFIG_ABORT) ) {
fprintf(stderr,"Getting configuration failed\n");
@@ -895,26 +835,22 @@ int main( int argc, char **argv )
}
cpuf=get_cpu_freq_GHz();
-#if defined(ENABLE_ITTI)
itti_init(TASK_MAX, THREAD_MAX, MESSAGES_ID_MAX, tasks_info, messages_info);
// initialize mscgen log after ITTI
MSC_INIT(MSC_E_UTRAN, THREAD_MAX+TASK_MAX);
-#endif
+
init_opt();
#ifdef PDCP_USE_NETLINK
+if(!IS_SOFTMODEM_NOS1)
netlink_init();
#if defined(PDCP_USE_NETLINK_QUEUES)
pdcp_netlink_init();
#endif
#endif
-#if !defined(ENABLE_ITTI)
- // to make a graceful exit when ctrl-c is pressed
- signal(SIGSEGV, signal_handler);
- signal(SIGINT, signal_handler);
-#endif
+
#ifndef PACKAGE_VERSION
# define PACKAGE_VERSION "UNKNOWN-EXPERIMENTAL"
#endif
@@ -923,7 +859,6 @@ init_opt();
if(IS_SOFTMODEM_NOS1)
init_pdcp();
-
if (RC.nb_nr_inst > 0) {
// don't create if node doesn't connect to RRC/S1/GTP
AssertFatal(create_gNB_tasks(1) == 0,"cannot create ITTI tasks\n");
@@ -932,8 +867,6 @@ init_opt();
RCconfig_L1();
}
-
-
/* Start the agent. If it is turned off in the configuration, it won't start */
/*
RCconfig_nr_flexran();
@@ -999,7 +932,7 @@ init_opt();
if (RC.nb_RU >0) {
printf("Initializing RU threads\n");
- init_NR_RU(rf_config_file);
+ init_NR_RU(get_softmodem_params()->rf_config_file);
for (ru_id=0; ru_idrf_map.card=0;
@@ -1047,20 +980,34 @@ init_opt();
// wait for end of program
printf("TYPE TO TERMINATE\n");
//getchar();
-#if defined(ENABLE_ITTI)
printf("Entering ITTI signals handler\n");
itti_wait_tasks_end();
printf("Returned from ITTI signal handler\n");
oai_exit=1;
printf("oai_exit=%d\n",oai_exit);
-#else
- while (oai_exit==0)
- sleep(1);
+ // stop threads
+/*#ifdef XFORMS
- printf("Terminating application - oai_exit=%d\n",oai_exit);
-#endif
- // stop threads
+ printf("waiting for XFORMS thread\n");
+
+ if (do_forms==1) {
+ pthread_join(forms_thread,&status);
+ fl_hide_form(form_stats->stats_form);
+ fl_free_form(form_stats->stats_form);
+
+ fl_hide_form(form_stats_l2->stats_form);
+ fl_free_form(form_stats_l2->stats_form);
+
+ for(UE_id=0; UE_idphy_scope_gNB);
+ fl_free_form(form_enb[CC_id][UE_id]->phy_scope_gNB);
+ }
+ }
+ }
+
+#endif*/
printf("stopping MODEM threads\n");
// cleanup
stop_gNB(NB_gNB_INST);
diff --git a/executables/nr-softmodem.h b/executables/nr-softmodem.h
index d7b121ecd2..27e3ba1e3e 100644
--- a/executables/nr-softmodem.h
+++ b/executables/nr-softmodem.h
@@ -18,10 +18,6 @@
/* optname helpstr paramflags XXXptr defXXXval type numelt */
/*----------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
#define CMDLINE_PARAMS_DESC_GNB { \
- {"rf-config-file", CONFIG_HLP_RFCFGF, 0, strptr:(char **)&rf_config_file, defstrval:NULL, TYPE_STRING, sizeof(rf_config_file)},\
- {"ulsch-max-errors", CONFIG_HLP_ULMAXE, 0, uptr:&ULSCH_max_consecutive_errors, defuintval:0, TYPE_UINT, 0}, \
- {"phy-test", CONFIG_HLP_PHYTST, PARAMFLAG_BOOL, iptr:&phy_test, defintval:0, TYPE_INT, 0}, \
- {"usim-test", CONFIG_HLP_USIM, PARAMFLAG_BOOL, u8ptr:&usim_test, defintval:0, TYPE_UINT8, 0}, \
{"mmapped-dma", CONFIG_HLP_DMAMAP, PARAMFLAG_BOOL, uptr:&mmapped_dma, defintval:0, TYPE_INT, 0}, \
{"wait-for-sync", NULL, PARAMFLAG_BOOL, iptr:&wait_for_sync, defintval:0, TYPE_INT, 0}, \
{"single-thread-disable", CONFIG_HLP_NOSNGLT, PARAMFLAG_BOOL, iptr:&single_thread_flag, defintval:1, TYPE_INT, 0}, \
@@ -34,34 +30,13 @@
{"m" , CONFIG_HLP_DLMCS, 0, uptr:&target_dl_mcs, defintval:0, TYPE_UINT, 0}, \
{"t" , CONFIG_HLP_ULMCS, 0, uptr:&target_ul_mcs, defintval:0, TYPE_UINT, 0}, \
{"q" , CONFIG_HLP_STMON, PARAMFLAG_BOOL, iptr:&opp_enabled, defintval:0, TYPE_INT, 0}, \
- {"S" , CONFIG_HLP_MSLOTS, PARAMFLAG_BOOL, u8ptr:&exit_missed_slots, defintval:1, TYPE_UINT8, 0}, \
- {"T" , CONFIG_HLP_TDD, PARAMFLAG_BOOL, iptr:&tddflag, defintval:0, TYPE_INT, 0}, \
{"numerology" , CONFIG_HLP_NUMEROLOGY, PARAMFLAG_BOOL, iptr:&numerology, defintval:0, TYPE_INT, 0}, \
{"emulate-rf" , CONFIG_HLP_EMULATE_RF, PARAMFLAG_BOOL, iptr:&emulate_rf, defintval:0, TYPE_INT, 0}, \
{"parallel-config", CONFIG_HLP_PARALLEL_CMD,0, strptr:(char **)¶llel_config, defstrval:NULL, TYPE_STRING, 0}, \
{"worker-config", CONFIG_HLP_WORKER_CMD, 0, strptr:(char **)&worker_config, defstrval:NULL, TYPE_STRING, 0}, \
{"s" , CONFIG_HLP_SNR, 0, dblptr:&snr_dB, defdblval:25, TYPE_DOUBLE, 0}, \
- {"nbiot-disable", CONFIG_HLP_DISABLNBIOT, PARAMFLAG_BOOL, iptr:&nonbiotflag, defintval:0, TYPE_INT, 0}, \
- {"noS1", CONFIG_HLP_NOS1, PARAMFLAG_BOOL, uptr:&noS1, defintval:0, TYPE_INT, 0}, \
- {"nokrnmod", CONFIG_HLP_NOKRNMOD, PARAMFLAG_BOOL, uptr:&nokrnmod, defintval:0, TYPE_INT, 0} \
}
-#define SOFTMODEM_NOS1_BIT (1<<0)
-#define SOFTMODEM_NOKRNMOD_BIT (1<<1)
-#define SOFTMODEM_RFSIM_BIT (1<<10)
-
-#define IS_SOFTMODEM_NOS1 ( get_softmodem_optmask() & SOFTMODEM_NOS1_BIT)
-#define IS_SOFTMODEM_NOKRNMOD ( get_softmodem_optmask() & SOFTMODEM_NOKRNMOD_BIT)
-
-#define IS_SOFTMODEM_RFSIM ( get_softmodem_optmask() & SOFTMODEM_RFSIM_BIT)
-extern uint64_t get_softmodem_optmask(void);
-extern void get_common_options(void);
-
-extern int T_port;
-extern int T_nowait;
-extern int T_dont_fork;
-
-
#include "threads_t.h"
extern threads_t threads;
diff --git a/executables/nr-ue.c b/executables/nr-ue.c
index d79c1028fd..131710ee02 100644
--- a/executables/nr-ue.c
+++ b/executables/nr-ue.c
@@ -18,7 +18,7 @@
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
-
+#include "executables/thread-common.h"
#include "executables/nr-uesoftmodem.h"
#include "LAYER2/NR_MAC_UE/mac.h"
@@ -55,6 +55,9 @@
extern char do_forms;
#endif
+// Missing stuff?
+int next_ra_frame = 0;
+module_id_t next_Mod_id = 0;
extern double cpuf;
//static nfapi_nr_config_request_t config_t;
@@ -239,7 +242,8 @@ static void UE_synch(void *arg) {
if (nr_initial_sync( &syncD->proc, UE, UE->mode,2) == 0) {
freq_offset = UE->common_vars.freq_offset; // frequency offset computed with pss in initial sync
- hw_slot_offset = (UE->rx_offset<<1) / UE->frame_parms.samples_per_slot;
+ hw_slot_offset = ((UE->rx_offset<<1) / UE->frame_parms.samples_per_subframe * UE->frame_parms.slots_per_subframe) +
+ round((float)((UE->rx_offset<<1) % UE->frame_parms.samples_per_subframe)/UE->frame_parms.samples_per_slot0);
LOG_I(PHY,"Got synch: hw_slot_offset %d, carrier off %d Hz, rxgain %d (DL %lu, UL %lu), UE_scan_carrier %d\n",
hw_slot_offset,
freq_offset,
@@ -441,7 +445,7 @@ void processSlotRX( PHY_VARS_NR_UE *UE, UE_nr_rxtx_proc_t *proc) {
proc->frame_rx = dcireq.dl_config_req.sfn;
}
scheduled_response.frame = proc->frame_rx;
- scheduled_response.slot = proc->nr_tti_rx;
+ scheduled_response.slot = proc->nr_tti_rx;
nr_ue_scheduled_response(&scheduled_response);
}
@@ -456,6 +460,7 @@ void processSlotRX( PHY_VARS_NR_UE *UE, UE_nr_rxtx_proc_t *proc) {
LOG_D(PHY,"phy_procedures_nrUE_RX: slot:%d, time %lu\n", proc->nr_tti_rx, (rdtsc()-a)/3500);
//printf(">>> nr_ue_pdcch_procedures ended\n");
#endif
+
if(IS_SOFTMODEM_NOS1){ //&& proc->nr_tti_rx==1
//Hardcoded rnti value
protocol_ctxt_t ctxt;
@@ -463,7 +468,6 @@ void processSlotRX( PHY_VARS_NR_UE *UE, UE_nr_rxtx_proc_t *proc) {
0x1234, proc->frame_rx,
proc->nr_tti_rx, 0);
pdcp_run(&ctxt);
- pdcp_fifo_flush_sdus(&ctxt);
}
}
@@ -503,63 +507,85 @@ void UE_processing(void *arg) {
UE_nr_rxtx_proc_t *proc = &rxtxD->proc;
PHY_VARS_NR_UE *UE = rxtxD->UE;
+ uint8_t gNB_id = 0;
+
+ // params for UL time alignment procedure
+ NR_UL_TIME_ALIGNMENT_t *ul_time_alignment = &UE->ul_time_alignment[gNB_id];
+ uint8_t numerology = UE->frame_parms.numerology_index;
+ uint16_t bwp_ul_NB_RB = UE->frame_parms.N_RB_UL;
+ int slot_tx = proc->nr_tti_tx;
+ int frame_tx = proc->frame_tx;
+
+ /* UL time alignment
+ // If the current tx frame and slot match the TA configuration in ul_time_alignment
+ // then timing advance is processed and set to be applied in the next UL transmission */
+ if (UE->mac_enabled == 1) {
+
+ if (frame_tx == ul_time_alignment->ta_frame && slot_tx == ul_time_alignment->ta_slot){
+ LOG_D(PHY,"Applying timing advance -- frame %d -- slot %d\n", frame_tx, slot_tx);
+
+ //if (nfapi_mode!=3){
+ nr_process_timing_advance(UE->Mod_id, UE->CC_id, ul_time_alignment->ta_command, numerology, bwp_ul_NB_RB);
+ ul_time_alignment->ta_frame = -1;
+ ul_time_alignment->ta_slot = -1;
+ //}
+ }
+ }
+
processSlotRX(UE, proc);
processSlotTX(UE, proc);
}
-void readFrame(PHY_VARS_NR_UE *UE, openair0_timestamp *timestamp) {
- void *rxp[NB_ANTENNAS_RX];
+void dummyWrite(PHY_VARS_NR_UE *UE,openair0_timestamp timestamp, int writeBlockSize) {
void *dummy_tx[UE->frame_parms.nb_antennas_tx];
for (int i=0; iframe_parms.nb_antennas_tx; i++)
- dummy_tx[i]=malloc16_clear(UE->frame_parms.samples_per_subframe*4);
+ dummy_tx[i]=malloc16_clear(writeBlockSize*4);
- for(int x=0; x<20; x++) { // two frames for initial sync
- for (int i=0; iframe_parms.nb_antennas_rx; i++)
- rxp[i] = ((void *)&UE->common_vars.rxdata[i][0]) + 4*x*UE->frame_parms.samples_per_subframe;
-
- AssertFatal( UE->frame_parms.samples_per_subframe ==
- UE->rfdevice.trx_read_func(&UE->rfdevice,
- timestamp,
- rxp,
- UE->frame_parms.samples_per_subframe,
- UE->frame_parms.nb_antennas_rx), "");
- }
+ AssertFatal( writeBlockSize ==
+ UE->rfdevice.trx_write_func(&UE->rfdevice,
+ timestamp,
+ dummy_tx,
+ writeBlockSize,
+ UE->frame_parms.nb_antennas_tx,
+ 4),"");
for (int i=0; iframe_parms.nb_antennas_tx; i++)
free(dummy_tx[i]);
}
-void trashFrame(PHY_VARS_NR_UE *UE, openair0_timestamp *timestamp) {
- void *dummy_tx[UE->frame_parms.nb_antennas_tx];
+void readFrame(PHY_VARS_NR_UE *UE, openair0_timestamp *timestamp, bool toTrash) {
- for (int i=0; iframe_parms.nb_antennas_tx; i++)
- dummy_tx[i]=malloc16_clear(UE->frame_parms.samples_per_subframe*4);
+ void *rxp[NB_ANTENNAS_RX];
- void *dummy_rx[UE->frame_parms.nb_antennas_rx];
+ for(int x=0; x<20; x++) { // two frames for initial sync
+ for (int slot=0; slotframe_parms.slots_per_subframe; slot ++ ) {
+ for (int i=0; iframe_parms.nb_antennas_rx; i++) {
+ if (toTrash)
+ rxp[i]=malloc16(UE->frame_parms.get_samples_per_slot(slot,&UE->frame_parms)*4);
+ else
+ rxp[i] = ((void *)&UE->common_vars.rxdata[i][0]) +
+ 4*((x*UE->frame_parms.samples_per_subframe)+
+ UE->frame_parms.get_samples_slot_timestamp(slot,&UE->frame_parms,0));
+ }
+
+ AssertFatal( UE->frame_parms.get_samples_per_slot(slot,&UE->frame_parms) ==
+ UE->rfdevice.trx_read_func(&UE->rfdevice,
+ timestamp,
+ rxp,
+ UE->frame_parms.get_samples_per_slot(slot,&UE->frame_parms),
+ UE->frame_parms.nb_antennas_rx), "");
- for (int i=0; iframe_parms.nb_antennas_rx; i++)
- dummy_rx[i]=malloc16(UE->frame_parms.samples_per_subframe*4);
-
- for (int sf=0; sfrfdevice.trx_read_func(&UE->rfdevice,
- timestamp,
- dummy_rx,
- UE->frame_parms.samples_per_subframe,
- UE->frame_parms.nb_antennas_rx);
- if (IS_SOFTMODEM_RFSIM ) {
- usleep(1000); // slow down, as would do actuall rf to let cpu for the synchro thread
+ if (IS_SOFTMODEM_RFSIM)
+ dummyWrite(UE,*timestamp, UE->frame_parms.get_samples_per_slot(slot,&UE->frame_parms));
+ if (toTrash)
+ for (int i=0; iframe_parms.nb_antennas_rx; i++)
+ free(rxp[i]);
}
}
- for (int i=0; iframe_parms.nb_antennas_tx; i++)
- free(dummy_tx[i]);
-
- for (int i=0; iframe_parms.nb_antennas_rx; i++)
- free(dummy_rx[i]);
}
void syncInFrame(PHY_VARS_NR_UE *UE, openair0_timestamp *timestamp) {
@@ -567,22 +593,21 @@ void syncInFrame(PHY_VARS_NR_UE *UE, openair0_timestamp *timestamp) {
LOG_I(PHY,"Resynchronizing RX by %d samples (mode = %d)\n",UE->rx_offset,UE->mode);
void *dummy_tx[UE->frame_parms.nb_antennas_tx];
- for (int i=0; iframe_parms.nb_antennas_tx; i++)
- dummy_tx[i]=malloc16_clear(UE->frame_parms.samples_per_subframe*4);
-
+ *timestamp += UE->frame_parms.get_samples_per_slot(1,&UE->frame_parms);
for ( int size=UE->rx_offset ; size > 0 ; size -= UE->frame_parms.samples_per_subframe ) {
int unitTransfer=size>UE->frame_parms.samples_per_subframe ? UE->frame_parms.samples_per_subframe : size ;
+ // we write before read becasue gNB waits for UE to write and both executions halt
+ // this happens here as the read size is samples_per_subframe which is very much larger than samp_per_slot
+ if (IS_SOFTMODEM_RFSIM) dummyWrite(UE,*timestamp, unitTransfer);
AssertFatal(unitTransfer ==
UE->rfdevice.trx_read_func(&UE->rfdevice,
timestamp,
(void **)UE->common_vars.rxdata,
unitTransfer,
UE->frame_parms.nb_antennas_rx),"");
+ *timestamp += unitTransfer; // this does not affect the read but needed for RFSIM write
}
- for (int i=0; iframe_parms.nb_antennas_tx; i++)
- free(dummy_tx[i]);
-
}
int computeSamplesShift(PHY_VARS_NR_UE *UE) {
@@ -608,6 +633,22 @@ int computeSamplesShift(PHY_VARS_NR_UE *UE) {
return 0;
}
+static inline int get_firstSymSamp(uint16_t slot, NR_DL_FRAME_PARMS *fp) {
+ if (fp->numerology_index == 0)
+ return fp->nb_prefix_samples0 + fp->ofdm_symbol_size;
+ int num_samples = (slot%(fp->slots_per_subframe/2)) ? fp->nb_prefix_samples : fp->nb_prefix_samples0;
+ num_samples += fp->ofdm_symbol_size;
+ return num_samples;
+}
+
+static inline int get_readBlockSize(uint16_t slot, NR_DL_FRAME_PARMS *fp) {
+ int rem_samples = fp->get_samples_per_slot(slot, fp) - get_firstSymSamp(slot, fp);
+ int next_slot_first_symbol = 0;
+ if (slot < (fp->slots_per_frame-1))
+ next_slot_first_symbol = get_firstSymSamp(slot+1, fp);
+ return rem_samples + next_slot_first_symbol;
+}
+
void *UE_thread(void *arg) {
//this thread should be over the processing thread to keep in real time
PHY_VARS_NR_UE *UE = (PHY_VARS_NR_UE *) arg;
@@ -624,6 +665,7 @@ void *UE_thread(void *arg) {
int thread_idx=0;
notifiedFIFO_t freeBlocks;
initNotifiedFIFO_nothreadSafe(&freeBlocks);
+ NR_UE_MAC_INST_t *mac = get_mac_inst(0);
for (int i=0; iproc.decoded_frame_rx+trashed_frames) % MAX_FRAME_NUMBER;
+ decoded_frame_rx=(tmp->proc.decoded_frame_rx + (!UE->init_sync_frame) + trashed_frames) % MAX_FRAME_NUMBER;
delNotifiedFIFO_elt(res);
} else {
- trashFrame(UE, ×tamp);
- trashed_frames++;
+ readFrame(UE, ×tamp, true);
+ trashed_frames+=2;
continue;
}
}
- AssertFatal( !syncRunning, "At this point synchronisation can't be running\n");
+ AssertFatal( !syncRunning, "At this point synchronization can't be running\n");
if (!UE->is_synchronized) {
- readFrame(UE, ×tamp);
+ readFrame(UE, ×tamp, false);
notifiedFIFO_elt_t *Msg=newNotifiedFIFO_elt(sizeof(syncData_t),0,&nf,UE_synch);
syncData_t *syncMsg=(syncData_t *)NotifiedFifoData(Msg);
syncMsg->UE=UE;
@@ -679,8 +721,8 @@ void *UE_thread(void *arg) {
// we have the decoded frame index in the return of the synch process
// and we shifted above to the first slot of next frame
decoded_frame_rx++;
- // we do ++ first in the regular processing, so it will be beging of frame;
- absolute_slot=decoded_frame_rx*nb_slot_frame + nb_slot_frame -1;
+ // we do ++ first in the regular processing, so it will be begin of frame;
+ absolute_slot=decoded_frame_rx*nb_slot_frame -1;
continue;
}
@@ -717,26 +759,25 @@ void *UE_thread(void *arg) {
}*/
#endif
+ int firstSymSamp = get_firstSymSamp(slot_nr, &UE->frame_parms);
for (int i=0; iframe_parms.nb_antennas_rx; i++)
- rxp[i] = (void *)&UE->common_vars.rxdata[i][UE->frame_parms.ofdm_symbol_size+
- UE->frame_parms.nb_prefix_samples0+
- slot_nr*UE->frame_parms.samples_per_slot];
+ rxp[i] = (void *)&UE->common_vars.rxdata[i][firstSymSamp+
+ UE->frame_parms.get_samples_slot_timestamp(slot_nr,&UE->frame_parms,0)];
for (int i=0; iframe_parms.nb_antennas_tx; i++)
- txp[i] = (void *)&UE->common_vars.txdata[i][((curMsg->proc.nr_tti_rx + DURATION_RX_TO_TX)%nb_slot_frame)*UE->frame_parms.samples_per_slot];
+ txp[i] = (void *)&UE->common_vars.txdata[i][UE->frame_parms.get_samples_slot_timestamp(
+ ((curMsg->proc.nr_tti_rx + DURATION_RX_TO_TX)%nb_slot_frame),&UE->frame_parms,0)];
int readBlockSize, writeBlockSize;
if (slot_nr<(nb_slot_frame - 1)) {
- readBlockSize=UE->frame_parms.samples_per_slot;
- writeBlockSize=UE->frame_parms.samples_per_slot;
+ readBlockSize=get_readBlockSize(slot_nr, &UE->frame_parms);
+ writeBlockSize=UE->frame_parms.get_samples_per_slot(curMsg->proc.nr_tti_tx,&UE->frame_parms);
} else {
UE->rx_offset_diff = computeSamplesShift(UE);
- readBlockSize=UE->frame_parms.samples_per_slot -
- UE->frame_parms.ofdm_symbol_size -
- UE->frame_parms.nb_prefix_samples0 -
+ readBlockSize=get_readBlockSize(slot_nr, &UE->frame_parms) -
UE->rx_offset_diff;
- writeBlockSize=UE->frame_parms.samples_per_slot -
+ writeBlockSize=UE->frame_parms.get_samples_per_slot(curMsg->proc.nr_tti_tx,&UE->frame_parms) -
UE->rx_offset_diff;
}
@@ -750,8 +791,8 @@ void *UE_thread(void *arg) {
AssertFatal( writeBlockSize ==
UE->rfdevice.trx_write_func(&UE->rfdevice,
timestamp+
- (DURATION_RX_TO_TX*UE->frame_parms.samples_per_slot) -
- UE->frame_parms.ofdm_symbol_size-UE->frame_parms.nb_prefix_samples0 -
+ UE->frame_parms.get_samples_slot_timestamp(slot_nr,
+ &UE->frame_parms,DURATION_RX_TO_TX) - firstSymSamp -
openair0_cfg[0].tx_sample_advance,
txp,
writeBlockSize,
@@ -760,7 +801,7 @@ void *UE_thread(void *arg) {
if( slot_nr==(nb_slot_frame-1)) {
// read in first symbol of next frame and adjust for timing drift
- int first_symbols=writeBlockSize-readBlockSize;
+ int first_symbols=UE->frame_parms.ofdm_symbol_size+UE->frame_parms.nb_prefix_samples0; // first symbol of every frames
if ( first_symbols > 0 )
AssertFatal(first_symbols ==
@@ -774,8 +815,9 @@ void *UE_thread(void *arg) {
}
curMsg->proc.timestamp_tx = timestamp+
- (DURATION_RX_TO_TX*UE->frame_parms.samples_per_slot)-
- UE->frame_parms.ofdm_symbol_size-UE->frame_parms.nb_prefix_samples0;
+ UE->frame_parms.get_samples_slot_timestamp(slot_nr,
+ &UE->frame_parms,DURATION_RX_TO_TX) - firstSymSamp;
+
notifiedFIFO_elt_t *res;
while (nbSlotProcessing >= RX_NB_TH) {
@@ -784,7 +826,8 @@ void *UE_thread(void *arg) {
processingData_t *tmp=(processingData_t *)res->msgData;
if (tmp->proc.decoded_frame_rx != -1)
- decoded_frame_rx=tmp->proc.decoded_frame_rx;
+ decoded_frame_rx=(((mac->mib->systemFrameNumber.buf[0] >> mac->mib->systemFrameNumber.bits_unused)<<4) | tmp->proc.decoded_frame_rx);
+ //decoded_frame_rx=tmp->proc.decoded_frame_rx;
pushNotifiedFIFO_nothreadSafe(&freeBlocks,res);
}
@@ -810,7 +853,8 @@ void *UE_thread(void *arg) {
processingData_t *tmp=(processingData_t *)res->msgData;
if (tmp->proc.decoded_frame_rx != -1)
- decoded_frame_rx=tmp->proc.decoded_frame_rx;
+ decoded_frame_rx=(((mac->mib->systemFrameNumber.buf[0] >> mac->mib->systemFrameNumber.bits_unused)<<4) | tmp->proc.decoded_frame_rx);
+ //decoded_frame_rx=tmp->proc.decoded_frame_rx;
pushNotifiedFIFO_nothreadSafe(&freeBlocks,res);
}
@@ -849,3 +893,16 @@ void init_NR_UE_threads(int nb_inst) {
}
}
+
+/* HACK: this function is needed to compile the UE
+ * fix it somehow
+ */
+int8_t find_dlsch(uint16_t rnti,
+ PHY_VARS_eNB *eNB,
+ find_type_t type)
+{
+ printf("you cannot read this\n");
+ abort();
+}
+
+void multicast_link_write_sock(int groupP, char *dataP, uint32_t sizeP) {}
diff --git a/executables/nr-uesoftmodem.c b/executables/nr-uesoftmodem.c
index 63b1df0bd9..53e407923f 100644
--- a/executables/nr-uesoftmodem.c
+++ b/executables/nr-uesoftmodem.c
@@ -27,6 +27,7 @@
#include "assertions.h"
#include "PHY/types.h"
#include "PHY/defs_nr_UE.h"
+#include "SCHED_NR_UE/defs.h"
#include "common/ran_context.h"
#include "common/config/config_userapi.h"
//#include "common/utils/threadPool/thread-pool.h"
@@ -82,7 +83,7 @@ unsigned short config_frames[4] = {2,9,11,13};
/* Callbacks, globals and object handlers */
extern void reset_stats( FL_OBJECT *, long );
-//extern void initTpool(char *params,tpool_t *pool, bool performanceMeas);
+//extern void initTpool(char *params, tpool_t *pool, bool performanceMeas);
/* Forms and Objects */
@@ -111,6 +112,16 @@ static pthread_t forms_thread; //xforms
#include "executables/softmodem-common.h"
#include "executables/thread-common.h"
+// Raphael : missing
+pthread_cond_t nfapi_sync_cond;
+pthread_mutex_t nfapi_sync_mutex;
+int nfapi_sync_var=-1; //!< protected by mutex \ref nfapi_sync_mutex
+uint16_t sf_ahead=6; //??? value ???
+pthread_cond_t sync_cond;
+pthread_mutex_t sync_mutex;
+int sync_var=-1; //!< protected by mutex \ref sync_mutex.
+int config_sync_var=-1;
+
RAN_CONTEXT_t RC;
volatile int start_eNB = 0;
volatile int start_UE = 0;
@@ -124,6 +135,7 @@ int threequarter_fs=0;
uint64_t downlink_frequency[MAX_NUM_CCs][4];
int32_t uplink_frequency_offset[MAX_NUM_CCs][4];
+//int32_t uplink_counter = 0;
extern int16_t nr_dlsch_demod_shift;
@@ -152,11 +164,9 @@ double bw = 10.0e6;
static int tx_max_power[MAX_NUM_CCs] = {0};
-char rf_config_file[1024];
int chain_offset=0;
-int phy_test = 0;
-uint8_t usim_test = 0;
+
uint8_t dci_Format = 0;
uint8_t agregation_Level =0xFF;
@@ -167,7 +177,6 @@ uint8_t nb_antenna_rx = 1;
char ref[128] = "internal";
char channels[128] = "0";
-static softmodem_params_t softmodem_params;
static char *parallel_config = NULL;
static char *worker_config = NULL;
@@ -186,7 +195,6 @@ int16_t node_synch_ref[MAX_NUM_CCs];
uint32_t target_dl_mcs = 28; //maximum allowed mcs
uint32_t target_ul_mcs = 20;
uint32_t timing_advance = 0;
-uint8_t exit_missed_slots=1;
uint64_t num_missed_slots=0; // counter for the number of missed slots
@@ -206,6 +214,10 @@ int oaisim_flag=0;
int emulate_rf = 0;
tpool_t *Tpool;
+#ifdef UE_DLSCH_PARALLELISATION
+tpool_t *Tpool_dl;
+#endif
+
char *usrp_args=NULL;
@@ -260,7 +272,7 @@ void exit_function(const char *file, const char *function, const int line, const
}
sleep(1); //allow lte-softmodem threads to exit first
- itti_terminate_tasks (TASK_UNKNOWN);
+ exit(1);
}
@@ -323,8 +335,6 @@ void init_scope(void) {
}
-
-#if defined(ENABLE_ITTI)
void *l2l1_task(void *arg) {
MessageDef *message_p = NULL;
int result;
@@ -364,7 +374,7 @@ void *l2l1_task(void *arg) {
return NULL;
}
-#endif
+
int16_t dlsch_demod_shift;
@@ -373,28 +383,12 @@ static void get_options(void) {
int tddflag=0, nonbiotflag, vcdflag=0;
char *loopfile=NULL;
int dumpframe=0;
- uint32_t online_log_messages;
- uint32_t glog_level, glog_verbosity;
- uint32_t start_telnetsrv=0;
+
//uint32_t noS1;
//uint32_t nokrnmod;
paramdef_t cmdline_params[] =CMDLINE_PARAMS_DESC_UE ;
- paramdef_t cmdline_logparams[] =CMDLINE_LOGPARAMS_DESC_NR ;
config_process_cmdline( cmdline_params,sizeof(cmdline_params)/sizeof(paramdef_t),NULL);
- config_process_cmdline( cmdline_logparams,sizeof(cmdline_logparams)/sizeof(paramdef_t),NULL);
-
- if(config_isparamset(cmdline_logparams,CMDLINE_ONLINELOG_IDX)) {
- set_glog_onlinelog(online_log_messages);
- }
-
- if(config_isparamset(cmdline_logparams,CMDLINE_GLOGLEVEL_IDX)) {
- set_glog(glog_level);
- }
-
- if (start_telnetsrv) {
- load_module_shlib("telnetsrv",NULL,0,NULL);
- }
paramdef_t cmdline_uemodeparams[] = CMDLINE_UEMODEPARAMS_DESC;
paramdef_t cmdline_ueparams[] = CMDLINE_NRUEPARAMS_DESC;
@@ -435,19 +429,19 @@ static void get_options(void) {
/*if (frame_parms[0]->N_RB_DL !=0) {
if ( frame_parms[0]->N_RB_DL < 6 ) {
frame_parms[0]->N_RB_DL = 6;
- printf ( "%i: Invalid number of ressource blocks, adjusted to 6\n",frame_parms[0]->N_RB_DL);
+ printf ( "%i: Invalid number of resource blocks, adjusted to 6\n",frame_parms[0]->N_RB_DL);
}
if ( frame_parms[0]->N_RB_DL > 100 ) {
frame_parms[0]->N_RB_DL = 100;
- printf ( "%i: Invalid number of ressource blocks, adjusted to 100\n",frame_parms[0]->N_RB_DL);
+ printf ( "%i: Invalid number of resource blocks, adjusted to 100\n",frame_parms[0]->N_RB_DL);
}
if ( frame_parms[0]->N_RB_DL > 50 && frame_parms[0]->N_RB_DL < 100 ) {
frame_parms[0]->N_RB_DL = 50;
- printf ( "%i: Invalid number of ressource blocks, adjusted to 50\n",frame_parms[0]->N_RB_DL);
+ printf ( "%i: Invalid number of resource blocks, adjusted to 50\n",frame_parms[0]->N_RB_DL);
}
if ( frame_parms[0]->N_RB_DL > 25 && frame_parms[0]->N_RB_DL < 50 ) {
frame_parms[0]->N_RB_DL = 25;
- printf ( "%i: Invalid number of ressource blocks, adjusted to 25\n",frame_parms[0]->N_RB_DL);
+ printf ( "%i: Invalid number of resource blocks, adjusted to 25\n",frame_parms[0]->N_RB_DL);
}
UE_scan = 0;
frame_parms[0]->N_RB_UL=frame_parms[0]->N_RB_DL;
@@ -463,10 +457,6 @@ static void get_options(void) {
tx_gain[0][CC_id] = tx_gain[0][0];
}
-#if T_TRACER
- paramdef_t cmdline_ttraceparams[] =CMDLINE_TTRACEPARAMS_DESC ;
- config_process_cmdline( cmdline_ttraceparams,sizeof(cmdline_ttraceparams)/sizeof(paramdef_t),NULL);
-#endif
if ( !(CONFIG_ISFLAGSET(CONFIG_ABORT)) && (!(CONFIG_ISFLAGSET(CONFIG_NOOOPT))) ) {
// Here the configuration file is the XER encoded UE capabilities
@@ -477,11 +467,6 @@ static void get_options(void) {
} /* UE with config file */
}
-#if T_TRACER
- int T_nowait = 0; /* by default we wait for the tracer */
- int T_port = 2021; /* default port to listen to to wait for the tracer */
- int T_dont_fork = 0; /* default is to fork, see 'T_init' to understand */
-#endif
void set_default_frame_parms(NR_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs]) {
int CC_id;
@@ -527,6 +512,14 @@ void init_openair0(void) {
LOG_E(PHY,"Unsupported numerology! FR2 supports only 120KHz SCS for now.\n");
exit(-1);
}
+ }else if(frame_parms[0]->N_RB_DL == 32) {
+ if (numerology==3) {
+ openair0_cfg[card].sample_rate=61.44e6;
+ openair0_cfg[card].samples_per_frame = 614400;
+ } else {
+ LOG_E(PHY,"Unsupported numerology! FR2 supports only 120KHz SCS for now.\n");
+ exit(-1);
+ }
}else if(frame_parms[0]->N_RB_DL == 217) {
if (numerology==1) {
if (frame_parms[0]->threequarter_fs) {
@@ -566,7 +559,7 @@ void init_openair0(void) {
} else if (numerology==1) {
if (frame_parms[0]->threequarter_fs) {
openair0_cfg[card].sample_rate=46.08e6;
- openair0_cfg[card].samples_per_frame = 480800;
+ openair0_cfg[card].samples_per_frame = 460800;
}
else {
openair0_cfg[card].sample_rate=61.44e6;
@@ -599,7 +592,7 @@ void init_openair0(void) {
else //FDD
openair0_cfg[card].duplex_mode = duplex_mode_FDD;
- printf("HW: Configuring card %d, nb_antennas_tx/rx %d/%d\n",card,
+ printf("HW: Configuring card %d, nb_antennas_tx/rx %hhu/%hhu\n",card,
PHY_vars_UE_g[0][0]->frame_parms.nb_antennas_tx,
PHY_vars_UE_g[0][0]->frame_parms.nb_antennas_rx);
openair0_cfg[card].Mod_id = 0;
@@ -622,7 +615,7 @@ void init_openair0(void) {
openair0_cfg[card].autocal[i] = 1;
openair0_cfg[card].tx_gain[i] = tx_gain[0][i];
openair0_cfg[card].rx_gain[i] = PHY_vars_UE_g[0][0]->rx_total_gain_dB - rx_gain_off;
- openair0_cfg[card].configFilename = rf_config_file;
+ openair0_cfg[card].configFilename = get_softmodem_params()->rf_config_file;
printf("Card %d, channel %d, Setting tx_gain %f, rx_gain %f, tx_freq %f, rx_freq %f\n",
card,i, openair0_cfg[card].tx_gain[i],
openair0_cfg[card].rx_gain[i],
@@ -665,7 +658,7 @@ int main( int argc, char **argv ) {
if ( load_configmodule(argc,argv,CONFIG_ENABLECMDLINEONLY) == NULL) {
exit_fun("[SOFTMODEM] Error, configuration module init failed\n");
}
-
+ set_softmodem_sighandler();
CONFIG_SETRTFLAG(CONFIG_NOEXITONHELP);
set_default_frame_parms(frame_parms);
mode = normal_txrx;
@@ -675,7 +668,7 @@ int main( int argc, char **argv ) {
logInit();
// get options and fill parameters from configuration file
get_options (); //Command-line options, enb_properties
- get_common_options();
+ get_common_options(SOFTMODEM_5GUE_BIT );
#if T_TRACER
T_Config_Init();
#endif
@@ -685,10 +678,17 @@ int main( int argc, char **argv ) {
Tpool = &pool;
char params[]="-1,-1";
initTpool(params, Tpool, false);
+#ifdef UE_DLSCH_PARALLELISATION
+ tpool_t pool_dl;
+ Tpool_dl = &pool_dl;
+ char params_dl[]="-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1,-1,-1";
+ initTpool(params_dl, Tpool_dl, false);
+#endif
cpuf=get_cpu_freq_GHz();
itti_init(TASK_MAX, THREAD_MAX, MESSAGES_ID_MAX, tasks_info, messages_info);
init_opt() ;
+ load_nrLDPClib();
if (ouput_vcd) {
vcd_signal_dumper_init("/tmp/openair_dump_nrUE.vcd");
@@ -725,6 +725,7 @@ int main( int argc, char **argv ) {
LOG_I(PHY,"Set nb_rx_antenna %d , nb_tx_antenna %d \n",frame_parms[CC_id]->nb_antennas_rx, frame_parms[CC_id]->nb_antennas_tx);
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));
@@ -734,9 +735,18 @@ int main( int argc, char **argv ) {
fapi_nr_config_request_t *nrUE_config = &UE[CC_id]->nrUE_config;
nr_init_frame_parms_ue(frame_parms[CC_id],nrUE_config,NORMAL);
+
+ // Overwrite DL frequency (for FR2 testing)
+ if (downlink_frequency[0][0]!=0)
+ frame_parms[CC_id]->dl_CarrierFreq = downlink_frequency[0][0];
init_nr_ue_vars(UE[CC_id],frame_parms[CC_id],0,abstraction_flag);
+ if (get_softmodem_params()->phy_test==1)
+ UE[CC_id]->mac_enabled = 0;
+ else
+ UE[CC_id]->mac_enabled = 1;
+
UE[CC_id]->mac_enabled = 1;
UE[CC_id]->if_inst = nr_ue_if_module_init(0);
UE[CC_id]->UE_scan = UE_scan;
diff --git a/executables/nr-uesoftmodem.h b/executables/nr-uesoftmodem.h
index f79f56b333..7fad43e897 100644
--- a/executables/nr-uesoftmodem.h
+++ b/executables/nr-uesoftmodem.h
@@ -54,29 +54,22 @@
{"usrp-args", CONFIG_HLP_USRP_ARGS, 0, strptr:(char **)&usrp_args, defstrval:"type=b200", TYPE_STRING, 0} \
}
-#define DEFAULT_DLF 2680000000
-
/*----------------------------------------------------------------------------------------------------------------------------------------------------*/
/* command line parameters common to eNodeB and UE */
/* optname helpstr paramflags XXXptr defXXXval type numelt */
/*----------------------------------------------------------------------------------------------------------------------------------------------------*/
#define CMDLINE_PARAMS_DESC_UE { \
- {"rf-config-file", CONFIG_HLP_RFCFGF, 0, strptr:(char **)&rf_config_file, defstrval:NULL, TYPE_STRING, sizeof(rf_config_file)},\
- {"ulsch-max-errors", CONFIG_HLP_ULMAXE, 0, uptr:&ULSCH_max_consecutive_errors, defuintval:0, TYPE_UINT, 0}, \
- {"phy-test", CONFIG_HLP_PHYTST, PARAMFLAG_BOOL, iptr:&phy_test, defintval:0, TYPE_INT, 0}, \
- {"usim-test", CONFIG_HLP_USIM, PARAMFLAG_BOOL, u8ptr:&usim_test, defintval:0, TYPE_UINT8, 0}, \
{"clock-source", CONFIG_HLP_EXCCLK, 0, iptr:&clock_source, defintval:0, TYPE_INT, 0}, \
{"single-thread-disable", CONFIG_HLP_NOSNGLT, PARAMFLAG_BOOL, iptr:&single_thread_flag, defintval:1, TYPE_INT, 0}, \
{"nr-dlsch-demod-shift", CONFIG_HLP_DLSHIFT, 0, iptr:(int32_t *)&nr_dlsch_demod_shift, defintval:0, TYPE_INT, 0}, \
{"A" , CONFIG_HLP_TADV, 0, uptr:&timing_advance, defintval:0, TYPE_UINT, 0}, \
- {"C" , CONFIG_HLP_DLF, 0, u64ptr:&(downlink_frequency[0][0]), defuintval:2680000000, TYPE_UINT64, 0}, \
+ {"C" , CONFIG_HLP_DLF, 0, u64ptr:&(downlink_frequency[0][0]), defuintval:0,TYPE_UINT64, 0}, \
{"a" , CONFIG_HLP_CHOFF, 0, iptr:&chain_offset, defintval:0, TYPE_INT, 0}, \
{"d" , CONFIG_HLP_SOFTS, PARAMFLAG_BOOL, uptr:&do_forms, defintval:0, TYPE_INT, 0}, \
{"E" , CONFIG_HLP_TQFS, PARAMFLAG_BOOL, iptr:&threequarter_fs, defintval:0, TYPE_INT, 0}, \
{"m" , CONFIG_HLP_DLMCS, 0, uptr:&target_dl_mcs, defintval:0, TYPE_UINT, 0}, \
{"t" , CONFIG_HLP_ULMCS, 0, uptr:&target_ul_mcs, defintval:0, TYPE_UINT, 0}, \
{"q" , CONFIG_HLP_STMON, PARAMFLAG_BOOL, iptr:&opp_enabled, defintval:0, TYPE_INT, 0}, \
- {"S" , CONFIG_HLP_MSLOTS, PARAMFLAG_BOOL, u8ptr:&exit_missed_slots, defintval:1, TYPE_UINT8, 0}, \
{"T" , CONFIG_HLP_TDD, PARAMFLAG_BOOL, iptr:&tddflag, defintval:0, TYPE_INT, 0}, \
{"V" , CONFIG_HLP_VCD, PARAMFLAG_BOOL, iptr:&vcdflag, defintval:0, TYPE_INT, 0}, \
{"numerology" , CONFIG_HLP_NUMEROLOGY, 0, iptr:&numerology, defintval:0, TYPE_INT, 0}, \
@@ -105,4 +98,5 @@ extern void print_opp_meas(void);
void *UE_thread(void *arg);
void init_nr_ue_vars(PHY_VARS_NR_UE *ue, NR_DL_FRAME_PARMS *frame_parms, uint8_t UE_id, uint8_t abstraction_flag);
extern tpool_t *Tpool;
+extern tpool_t *Tpool_dl;
#endif
diff --git a/targets/RT/USER/lte-softmodem-common.c b/executables/softmodem-common.c
similarity index 52%
rename from targets/RT/USER/lte-softmodem-common.c
rename to executables/softmodem-common.c
index 6bd8835a92..f714fa2bd4 100644
--- a/targets/RT/USER/lte-softmodem-common.c
+++ b/executables/softmodem-common.c
@@ -20,26 +20,34 @@
*/
/*! \file lte-softmodem-common.c
- * \brief Top-level threads for eNodeB
+ * \brief common code for 5G and LTE softmodem main xNB and UEs source (nr-softmodem.c, lte-softmodem.c...)
* \author Nokia BellLabs France, francois Taburet
- * \date 2012
+ * \date 2020
* \version 0.1
- * \company Eurecom
+ * \company Nokia BellLabs France
* \email: francois.taburet@nokia-bell-labs.com
* \note
* \warning
*/
-
-#include "lte-softmodem.h"
+#include
+#include
+#include
#include "UTIL/OPT/opt.h"
#include "common/config/config_userapi.h"
#include "common/utils/load_module_shlib.h"
+#include "common/utils/telnetsrv/telnetsrv.h"
#include "executables/thread-common.h"
-#include
+#include "common/utils/LOG/log.h"
+#include "softmodem-common.h"
+
static softmodem_params_t softmodem_params;
char *parallel_config=NULL;
char *worker_config=NULL;
+
+static mapping softmodem_funcs[] = MAPPING_SOFTMODEM_FUNCTIONS;
+static struct timespec start;
+
uint64_t get_softmodem_optmask(void) {
return softmodem_params.optmask;
}
@@ -53,7 +61,26 @@ softmodem_params_t *get_softmodem_params(void) {
return &softmodem_params;
}
-void get_common_options(void) {
+int32_t check_execmask(uint64_t execmask) {
+ char *softmodemfunc=map_int_to_str(softmodem_funcs, execmask);
+ if (softmodemfunc != NULL) {
+ set_softmodem_optmask(execmask);
+ return 0;
+ }
+ return -1;
+}
+char *get_softmodem_function(uint64_t *sofmodemfunc_mask_ptr) {
+ uint64_t fmask=(get_softmodem_optmask()&SOFTMODEM_FUNC_BITS);
+ char *softmodemfunc=map_int_to_str(softmodem_funcs, fmask);
+ if (sofmodemfunc_mask_ptr != NULL)
+ *sofmodemfunc_mask_ptr=fmask;
+ if (softmodemfunc != NULL) {
+ return softmodemfunc;
+ }
+ return "???";
+}
+
+void get_common_options(uint32_t execmask) {
uint32_t online_log_messages;
uint32_t glog_level ;
uint32_t start_telnetsrv = 0;
@@ -63,6 +90,7 @@ void get_common_options(void) {
paramdef_t cmdline_params[] =CMDLINE_PARAMS_DESC ;
paramdef_t cmdline_logparams[] =CMDLINE_LOGPARAMS_DESC ;
checkedparam_t cmdline_log_CheckParams[] = CMDLINE_LOGPARAMS_CHECK_DESC;
+ check_execmask(execmask);
config_get( cmdline_params,sizeof(cmdline_params)/sizeof(paramdef_t),NULL);
config_set_checkfunctions(cmdline_logparams, cmdline_log_CheckParams,
sizeof(cmdline_logparams)/sizeof(paramdef_t));
@@ -92,7 +120,7 @@ void get_common_options(void) {
}
if (nokrnmod) {
- printf("nokrnmod bit enabled \n");
+ printf("nokrnmod bit enabled \n");
set_softmodem_optmask(SOFTMODEM_NOKRNMOD_BIT);
}
@@ -112,21 +140,67 @@ void get_common_options(void) {
set_softmodem_optmask(SOFTMODEM_DOFORMS_BIT);
}
-#if BASIC_SIMULATOR
- set_softmodem_optmask(SOFTMODEM_BASICSIM_BIT);
-#endif
-
if(parallel_config != NULL) set_parallel_conf(parallel_config);
if(worker_config != NULL) set_worker_conf(worker_config);
}
+void softmodem_printresources(int sig, telnet_printfunc_t pf) {
+ struct rusage usage;
+ struct timespec stop;
-unsigned int is_nos1exec(char *exepath) {
- if ( strcmp( basename(exepath), "lte-softmodem-nos1") == 0)
- return 1;
+ clock_gettime(CLOCK_BOOTTIME, &stop);
- if ( strcmp( basename(exepath), "lte-uesoftmodem-nos1") == 0)
- return 1;
+ uint64_t elapse = (stop.tv_sec - start.tv_sec) ; // in seconds
- return 0;
+
+ int st = getrusage(RUSAGE_SELF,&usage);
+ if (!st) {
+ pf("\nRun time: %lluh %llus\n",(unsigned long long)elapse/3600,(unsigned long long)(elapse - (elapse/3600)));
+ pf("\tTime executing user inst.: %lds %ldus\n",(long)usage.ru_utime.tv_sec,(long)usage.ru_utime.tv_usec);
+ pf("\tTime executing system inst.: %lds %ldus\n",(long)usage.ru_stime.tv_sec,(long)usage.ru_stime.tv_usec);
+ pf("\tMax. Phy. memory usage: %ldkB\n",(long)usage.ru_maxrss);
+ pf("\tPage fault number (no io): %ld\n",(long)usage.ru_minflt);
+ pf("\tPage fault number (requiring io): %ld\n",(long)usage.ru_majflt);
+ pf("\tNumber of file system read: %ld\n",(long)usage.ru_inblock);
+ pf("\tNumber of filesystem write: %ld\n",(long)usage.ru_oublock);
+ pf("\tNumber of context switch (process origin, io...): %ld\n",(long)usage.ru_nvcsw);
+ pf("\tNumber of context switch (os origin, priority...): %ld\n",(long)usage.ru_nivcsw);
+ }
}
+
+void signal_handler(int sig) {
+ void *array[10];
+ size_t size;
+
+ if (sig==SIGSEGV) {
+ // get void*'s for all entries on the stack
+ 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)
+ softmodem_printresources(sig,(telnet_printfunc_t)printf);
+ if (sig != SOFTMODEM_RTSIGNAL) {
+ printf("Linux signal %s...\n",strsignal(sig));
+ exit_function(__FILE__, __FUNCTION__, __LINE__,"softmodem starting exit procedure\n");
+ }
+ }
+}
+
+
+
+void set_softmodem_sighandler(void) {
+ struct sigaction act,oldact;
+ clock_gettime(CLOCK_BOOTTIME, &start);
+ memset(&act,0,sizeof(act));
+ act.sa_handler=signal_handler;
+ sigaction(SOFTMODEM_RTSIGNAL,&act,&oldact);
+ 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);
+}
+
diff --git a/executables/softmodem-common.h b/executables/softmodem-common.h
index f6ba3a6beb..cfed951469 100644
--- a/executables/softmodem-common.h
+++ b/executables/softmodem-common.h
@@ -1,9 +1,195 @@
+/*
+ * 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 lte-softmodem-common.h
+ * \brief Top-level threads for eNodeB
+ * \author
+ * \date 2012
+ * \version 0.1
+ * \company Eurecom
+ * \email:
+ * \note
+ * \warning
+ */
#ifndef SOFTMODEM_COMMON_H
#define SOFTMODEM_COMMON_H
+#include "openair1/PHY/defs_common.h"
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* help strings definition for command line options, used in CMDLINE_XXX_DESC macros and printed when -h option is used */
+#define CONFIG_HLP_RFCFGF "Configuration file for front-end (e.g. LMS7002M)\n"
+#define CONFIG_HLP_ULMAXE "set the eNodeB max ULSCH erros\n"
+#define CONFIG_HLP_CALUER "set UE RX calibration\n"
+#define CONFIG_HLP_CALUERM ""
+#define CONFIG_HLP_CALUERB ""
+#define CONFIG_HLP_DBGUEPR "UE run normal prach power ramping, but don't continue random-access\n"
+#define CONFIG_HLP_CALPRACH "UE run normal prach with maximum power, but don't continue random-access\n"
+#define CONFIG_HLP_NOL2CN "bypass L2 and upper layers\n"
+
+
+#define CONFIG_HLP_DUMPFRAME "dump UE received frame to rxsig_frame0.dat and exit\n"
+#define CONFIG_HLP_UELOOP "get softmodem (UE) to loop through memory instead of acquiring from HW\n"
+#define CONFIG_HLP_PHYTST "test UE phy layer, mac disabled\n"
+#define CONFIG_HLP_EXTS "tells hardware to use an external timing reference\n"
+#define CONFIG_HLP_DMRSSYNC "tells RU to insert DMRS in subframe 1 slot 0"
+#define CONFIG_HLP_CLK "tells hardware to use a clock reference (0:internal, 1:external, 2:gpsdo)\n"
+#define CONFIG_HLP_USIM "use XOR autentication algo in case of test usim mode\n"
+#define CONFIG_HLP_NOSNGLT "Disables single-thread mode in lte-softmodem\n"
+#define CONFIG_HLP_DLF "Set the downlink frequency for all component carriers\n"
+#define CONFIG_HLP_CHOFF "Channel id offset\n"
+#define CONFIG_HLP_SOFTS "Enable soft scope and L1 and L2 stats (Xforms)\n"
+#define CONFIG_HLP_EXMCAL "Calibrate the EXMIMO borad, available files: exmimo2_2arxg.lime exmimo2_2brxg.lime \n"
+#define CONFIG_HLP_ITTIL "Generate ITTI analyzser logs (similar to wireshark logs but with more details)\n"
+#define CONFIG_HLP_DLMCS "Set the maximum downlink MCS\n"
+#define CONFIG_HLP_STMON "Enable processing timing measurement of lte softmodem on per subframe basis \n"
+
+
+//#define CONFIG_HLP_NUMUES "Set the number of UEs for the emulation"
+#define CONFIG_HLP_MSLOTS "Skip the missed slots/subframes \n"
+#define CONFIG_HLP_ULMCS "Set the maximum uplink MCS\n"
+
+#define CONFIG_HLP_UE "Set the lte softmodem as a UE\n"
+#define CONFIG_HLP_TQFS "Apply three-quarter of sampling frequency, 23.04 Msps to reduce the data rate on USB/PCIe transfers (only valid for 20 MHz)\n"
+#define CONFIG_HLP_TPORT "tracer port\n"
+#define CONFIG_HLP_NOTWAIT "don't wait for tracer, start immediately\n"
+#define CONFIG_HLP_TNOFORK "to ease debugging with gdb\n"
+
+#define CONFIG_HLP_NUMEROLOGY "adding numerology for 5G\n"
+#define CONFIG_HLP_EMULATE_RF "Emulated RF enabled(disable by defult)\n"
+#define CONFIG_HLP_PARALLEL_CMD "three config for level of parallelism 'PARALLEL_SINGLE_THREAD', 'PARALLEL_RU_L1_SPLIT', or 'PARALLEL_RU_L1_TRX_SPLIT'\n"
+#define CONFIG_HLP_WORKER_CMD "two option for worker 'WORKER_DISABLE' or 'WORKER_ENABLE'\n"
+#define CONFIG_HLP_NOS1 "Disable s1 interface\n"
+#define CONFIG_HLP_RFSIM "Run in rf simulator mode (also known as basic simulator)\n"
+#define CONFIG_HLP_NOKRNMOD "(noS1 only): Use tun instead of namesh module \n"
+#define CONFIG_HLP_DISABLNBIOT "disable nb-iot, even if defined in config\n"
+
+/*-----------------------------------------------------------------------------------------------------------------------------------------------------*/
+/* command line parameters common to eNodeB and UE */
+/* optname helpstr paramflags XXXptr defXXXval type numelt */
+/*-----------------------------------------------------------------------------------------------------------------------------------------------------*/
+#define RF_CONFIG_FILE softmodem_params.rf_config_file
+#define PHY_TEST softmodem_params.phy_test
+#define WAIT_FOR_SYNC softmodem_params.wait_for_sync
+#define SINGLE_THREAD_FLAG softmodem_params.single_thread_flag
+#define CHAIN_OFFSET softmodem_params.chain_offset
+#define NUMEROLOGY softmodem_params.numerology
+#define EMULATE_RF softmodem_params.emulate_rf
+#define CLOCK_SOURCE softmodem_params.clock_source
+#define TIMING_SOURCE softmodem_params.timing_source
+#define SEND_DMRSSYNC softmodem_params.send_dmrs_sync
+#define USIM_TEST softmodem_params.usim_test
+
+#define DEFAULT_RFCONFIG_FILE "/usr/local/etc/syriq/ue.band7.tm1.PRB100.NR40.dat";
+
+#define CMDLINE_PARAMS_DESC { \
+ {"rf-config-file", CONFIG_HLP_RFCFGF, 0, strptr:(char **)&RF_CONFIG_FILE, defstrval:NULL, TYPE_STRING, sizeof(RF_CONFIG_FILE)},\
+ {"phy-test", CONFIG_HLP_PHYTST, PARAMFLAG_BOOL, iptr:&PHY_TEST, defintval:0, TYPE_INT, 0}, \
+ {"usim-test", CONFIG_HLP_USIM, PARAMFLAG_BOOL, u8ptr:&USIM_TEST, defintval:0, TYPE_UINT8, 0}, \
+ {"clock", CONFIG_HLP_CLK, 0, uptr:&CLOCK_SOURCE, defintval:0, TYPE_UINT, 0}, \
+ {"wait-for-sync", NULL, PARAMFLAG_BOOL, iptr:&WAIT_FOR_SYNC, defintval:0, TYPE_INT, 0}, \
+ {"single-thread-enable", CONFIG_HLP_NOSNGLT, PARAMFLAG_BOOL, iptr:&SINGLE_THREAD_FLAG, defintval:0, TYPE_INT, 0}, \
+ {"C" , CONFIG_HLP_DLF, 0, u64ptr:&(downlink_frequency[0][0]), defuintval:0, TYPE_UINT64, 0}, \
+ {"a" , CONFIG_HLP_CHOFF, 0, iptr:&CHAIN_OFFSET, defintval:0, TYPE_INT, 0}, \
+ {"d" , CONFIG_HLP_SOFTS, PARAMFLAG_BOOL, uptr:(uint32_t *)&do_forms, defintval:0, TYPE_INT8, 0}, \
+ {"q" , CONFIG_HLP_STMON, PARAMFLAG_BOOL, iptr:&opp_enabled, defintval:0, TYPE_INT, 0}, \
+ {"numerology" , CONFIG_HLP_NUMEROLOGY, PARAMFLAG_BOOL, iptr:&NUMEROLOGY, defintval:0, TYPE_INT, 0}, \
+ {"emulate-rf" , CONFIG_HLP_EMULATE_RF, PARAMFLAG_BOOL, iptr:&EMULATE_RF, defintval:0, TYPE_INT, 0}, \
+ {"parallel-config", CONFIG_HLP_PARALLEL_CMD, 0, strptr:(char **)¶llel_config, defstrval:NULL, TYPE_STRING, 0}, \
+ {"worker-config", CONFIG_HLP_WORKER_CMD, 0, strptr:(char **)&worker_config, defstrval:NULL, TYPE_STRING, 0}, \
+ {"noS1", CONFIG_HLP_NOS1, PARAMFLAG_BOOL, uptr:&noS1, defintval:0, TYPE_INT, 0}, \
+ {"rfsim", CONFIG_HLP_RFSIM, PARAMFLAG_BOOL, uptr:&rfsim, defintval:0, TYPE_INT, 0}, \
+ {"basicsim", CONFIG_HLP_RFSIM, PARAMFLAG_BOOL, uptr:&basicsim, defintval:0, TYPE_INT, 0}, \
+ {"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}, \
+ }
+
+
+#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"
+#define CONFIG_HLP_TELN "Start embedded telnet server \n"
+#define CONFIG_HLP_MSC "Enable the MSC tracing utility \n"
+/*----------------------------------------------------------------------------------------------------------------------------*/
+/* command line parameters for LOG utility */
+/* optname helpstr paramflags XXXptr defXXXval type numelt */
+/*----------------------------------------------------------------------------------------------------------------------------*/
+#define START_MSC softmodem_params.start_msc
+#define CMDLINE_LOGPARAMS_DESC { \
+ {"R" , CONFIG_HLP_FLOG, 0, uptr:&online_log_messages, defintval:1, TYPE_INT, 0}, \
+ {"g" , CONFIG_HLP_LOGL, 0, uptr:&glog_level, defintval:0, TYPE_UINT, 0}, \
+ {"telnetsrv", CONFIG_HLP_TELN, PARAMFLAG_BOOL, uptr:&start_telnetsrv, defintval:0, TYPE_UINT, 0}, \
+ {"msc", CONFIG_HLP_MSC, PARAMFLAG_BOOL, uptr:&START_MSC, defintval:0, TYPE_UINT, 0}, \
+ {"log-mem", NULL, 0, strptr:(char **)&logmem_filename, defstrval:NULL, TYPE_STRING, 0}, \
+ }
+
+#define CMDLINE_ONLINELOG_IDX 0
+#define CMDLINE_GLOGLEVEL_IDX 1
+#define CMDLINE_GLOGVERBO_IDX 2
+#define CMDLINE_STARTTELN_IDX 3
+
+/* check function for global log level */
+#define CMDLINE_LOGPARAMS_CHECK_DESC { \
+ { .s5= {NULL} } , \
+ { .s2= {config_check_intrange, {0,4}}}, \
+ { .s5= {NULL} } , \
+ { .s5= {NULL} } , \
+ { .s5= {NULL} } , \
+ }
+
+/***************************************************************************************************************************************/
+
+#define SOFTMODEM_NOS1_BIT (1<<0)
+#define SOFTMODEM_NOKRNMOD_BIT (1<<1)
+#define SOFTMODEM_NONBIOT_BIT (1<<2)
+#define SOFTMODEM_RFSIM_BIT (1<<10)
+#define SOFTMODEM_BASICSIM_BIT (1<<11)
+#define SOFTMODEM_SIML1_BIT (1<<12)
+#define SOFTMODEM_DOFORMS_BIT (1<<15)
+#define SOFTMODEM_RECPLAY_BIT (1<<16)
+#define SOFTMODEM_ENB_BIT (1<<20)
+#define SOFTMODEM_GNB_BIT (1<<21)
+#define SOFTMODEM_4GUE_BIT (1<<22)
+#define SOFTMODEM_5GUE_BIT (1<<23)
+#define SOFTMODEM_FUNC_BITS (SOFTMODEM_ENB_BIT | SOFTMODEM_GNB_BIT | SOFTMODEM_5GUE_BIT | SOFTMODEM_4GUE_BIT)
+#define MAPPING_SOFTMODEM_FUNCTIONS {{"enb",SOFTMODEM_ENB_BIT},{"gnb",SOFTMODEM_GNB_BIT},{"4Gue",SOFTMODEM_4GUE_BIT},{"5Gue",SOFTMODEM_5GUE_BIT}}
+
+
+#define IS_SOFTMODEM_NOS1 ( get_softmodem_optmask() & SOFTMODEM_NOS1_BIT)
+#define IS_SOFTMODEM_NOKRNMOD ( get_softmodem_optmask() & SOFTMODEM_NOKRNMOD_BIT)
+#define IS_SOFTMODEM_NONBIOT ( get_softmodem_optmask() & SOFTMODEM_NONBIOT_BIT)
+#define IS_SOFTMODEM_RFSIM ( get_softmodem_optmask() & SOFTMODEM_RFSIM_BIT)
+#define IS_SOFTMODEM_BASICSIM ( get_softmodem_optmask() & SOFTMODEM_BASICSIM_BIT)
+#define IS_SOFTMODEM_SIML1 ( get_softmodem_optmask() & SOFTMODEM_SIML1_BIT)
+#define IS_SOFTMODEM_DOFORMS ( get_softmodem_optmask() & SOFTMODEM_DOFORMS_BIT)
+#define IS_SOFTMODEM_IQPLAYER ( get_softmodem_optmask() & SOFTMODEM_RECPLAY_BIT)
+#define IS_SOFTMODEM_ENB_BIT ( get_softmodem_optmask() & SOFTMODEM_ENB_BIT)
+#define IS_SOFTMODEM_GNB_BIT ( get_softmodem_optmask() & SOFTMODEM_GNB_BIT)
+#define IS_SOFTMODEM_4GUE_BIT ( get_softmodem_optmask() & SOFTMODEM_4GUE_BIT)
+#define IS_SOFTMODEM_5GUE_BIT ( get_softmodem_optmask() & SOFTMODEM_5GUE_BIT)
typedef struct {
uint64_t optmask;
- THREAD_STRUCT thread_struct;
+ //THREAD_STRUCT thread_struct;
char rf_config_file[1024];
int phy_test;
uint8_t usim_test;
@@ -19,4 +205,15 @@ typedef struct {
uint32_t send_dmrs_sync;
} softmodem_params_t;
+extern uint64_t get_softmodem_optmask(void);
+extern uint64_t set_softmodem_optmask(uint64_t bitmask);
+extern softmodem_params_t *get_softmodem_params(void);
+extern void get_common_options(uint32_t execmask);
+extern char *get_softmodem_function(uint64_t *sofmodemfunc_mask_ptr);
+#define SOFTMODEM_RTSIGNAL (SIGRTMIN+1)
+extern void set_softmodem_sighandler(void);
+extern uint64_t downlink_frequency[MAX_NUM_CCs][4];
+#ifdef __cplusplus
+}
+#endif
#endif
diff --git a/nfapi/open-nFAPI/nfapi/inc/nfapi.h b/nfapi/open-nFAPI/nfapi/inc/nfapi.h
index 29a0e50438..0f09efa78a 100644
--- a/nfapi/open-nFAPI/nfapi/inc/nfapi.h
+++ b/nfapi/open-nFAPI/nfapi/inc/nfapi.h
@@ -44,10 +44,14 @@ uint8_t pulls32(uint8_t **in, int32_t *out, uint8_t *end);
uint32_t pullarray8(uint8_t **in, uint8_t out[], uint32_t max_len, uint32_t len, uint8_t *end);
uint32_t pullarray16(uint8_t **in, uint16_t out[], uint32_t max_len, uint32_t len, uint8_t *end);
uint32_t pullarrays16(uint8_t **in, int16_t out[], uint32_t max_len, uint32_t len, uint8_t *end);
+uint32_t pullarray32(uint8_t **in, uint32_t out[], uint32_t max_len, uint32_t len, uint8_t *end);
+uint32_t pullarrays32(uint8_t **in, int32_t out[], uint32_t max_len, uint32_t len, uint8_t *end);
uint32_t pusharray8(uint8_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end);
uint32_t pusharray16(uint16_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end);
uint32_t pusharrays16(int16_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end);
+uint32_t pusharray32(uint32_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end);
+uint32_t pusharrays32(int32_t in[], uint32_t max_len, uint32_t len, uint8_t **out, uint8_t *end);
typedef uint8_t (*pack_array_elem_fn)(void* elem, uint8_t **ppWritePackedMsg, uint8_t *end);
uint8_t packarray(void* array, uint16_t elem_size, uint16_t max_count, uint16_t count, uint8_t **ppWritePackedMsg, uint8_t *end, pack_array_elem_fn fn);
diff --git a/nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h b/nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h
index 2c31af4bc1..32a31a99f6 100644
--- a/nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h
+++ b/nfapi/open-nFAPI/nfapi/public_inc/nfapi_interface.h
@@ -735,6 +735,23 @@ typedef struct {
#define NFAPI_PUCCH_CONFIG_N_AN_CS_TAG 0x003E
#define NFAPI_PUCCH_CONFIG_N1_PUCCH_AN_TAG 0x003F
+typedef struct{
+ nfapi_uint8_tlv_t mbsfn_area_idx;
+ nfapi_uint16_tlv_t mbsfn_area_id_r9;
+} nfapi_embms_sib13_config_t;
+#define NFAPI_EMBMS_MBSFN_CONFIG_AREA_IDX_TAG 0x0039
+#define NFAPI_EMBMS_MBSFN_CONFIG_AREA_IDR9_TAG 0x0040
+
+typedef struct {
+ nfapi_tl_t tl;
+ uint16_t num_mbsfn_config;
+ uint16_t radioframe_allocation_period[8];
+ uint16_t radioframe_allocation_offset[8];
+ uint8_t fourframes_flag[8];
+ int32_t mbsfn_subframeconfig[8];
+} nfapi_embms_mbsfn_config_t;
+#define NFAPI_EMBMS_MBSFN_CONFIG_TAG 0x0041
+
typedef struct {
nfapi_uint8_tlv_t radioframe_allocation_period;
nfapi_uint8_tlv_t radioframe_allocation_offset;
@@ -1143,6 +1160,9 @@ typedef struct {
nfapi_prach_config_t prach_config;
nfapi_pusch_config_t pusch_config;
nfapi_pucch_config_t pucch_config;
+ // addition nfpai tlvs for embms MBSFN config //TOBE REVIEWED
+ nfapi_embms_sib13_config_t embms_sib13_config;
+ nfapi_embms_mbsfn_config_t embms_mbsfn_config;
nfapi_fembms_config_t fembms_config;
nfapi_srs_config_t srs_config;
nfapi_uplink_reference_signal_config_t uplink_reference_signal_config;
@@ -1165,6 +1185,9 @@ typedef struct {
nfapi_prach_config_t prach_config;
nfapi_pusch_config_t pusch_config;
nfapi_pucch_config_t pucch_config;
+ // addition nfpai tlvs for embms MBSFN config //TOBE REVIEWED
+ nfapi_embms_sib13_config_t embms_sib13_config;
+ nfapi_embms_mbsfn_config_t embms_mbsfn_config;
nfapi_fembms_config_t fembms_config;
nfapi_srs_config_t srs_config;
nfapi_uplink_reference_signal_config_t uplink_reference_signal_config;
diff --git a/nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h b/nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
index 5f12fc55b9..5fe1c53a54 100644
--- a/nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
+++ b/nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
@@ -548,7 +548,6 @@ typedef struct {
uint8_t frame_offset;
uint16_t number_symbols;
uint16_t start_symbol;
- uint8_t nb_re_dmrs;
uint8_t length_dmrs;
nr_pusch_freq_hopping_t pusch_freq_hopping;
uint8_t mcs;
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 941150be4d..33951a2751 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
@@ -1123,10 +1123,10 @@ typedef struct
uint16_t data_scrambling_id;
uint8_t nrOfLayers;
//DMRS
- uint8_t ul_dmrs_symb_pos;
+ uint16_t ul_dmrs_symb_pos;
uint8_t dmrs_config_type;
uint16_t ul_dmrs_scrambling_id;
- uint8_t scid;//
+ uint8_t scid;
uint8_t num_dmrs_cdm_grps_no_data;
uint16_t dmrs_ports;//DMRS ports. [TS38.212 7.3.1.1.2] provides description between DCI 0-1 content and DMRS ports. Bitmap occupying the 11 LSBs with: bit 0: antenna port 1000 bit 11: antenna port 1011 and for each bit 0: DMRS port not used 1: DMRS port used
//Pusch Allocation in frequency domain [TS38.214, sec 6.1.2.2]
diff --git a/nfapi/open-nFAPI/nfapi/src/nfapi.c b/nfapi/open-nFAPI/nfapi/src/nfapi.c
index 3f017bc9a4..156a48ec05 100644
--- a/nfapi/open-nFAPI/nfapi/src/nfapi.c
+++ b/nfapi/open-nFAPI/nfapi/src/nfapi.c
@@ -405,7 +405,116 @@ uint32_t pusharrays16(int16_t in[], uint32_t max_len, uint32_t len, uint8_t **ou
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)
diff --git a/nfapi/open-nFAPI/nfapi/src/nfapi_p5.c b/nfapi/open-nFAPI/nfapi/src/nfapi_p5.c
index 54e27123d9..a8ac0f0a65 100644
--- a/nfapi/open-nFAPI/nfapi/src/nfapi_p5.c
+++ b/nfapi/open-nFAPI/nfapi/src/nfapi_p5.c
@@ -404,7 +404,26 @@ static uint8_t unpack_nmm_frequency_bands_value(void* tlv, uint8_t **ppReadPacke
return ( pull16(ppReadPackedMsg, &value->number_of_rf_bands, end) &&
pullarray16(ppReadPackedMsg, value->bands, NFAPI_MAX_NMM_FREQUENCY_BANDS, value->number_of_rf_bands, end));
}
-
+static uint8_t pack_embms_mbsfn_config_value(void* tlv, uint8_t **ppWritePackedMsg, uint8_t *end)
+{
+ nfapi_embms_mbsfn_config_t* value = (nfapi_embms_mbsfn_config_t*)tlv;
+
+ return ( push16(value->num_mbsfn_config, ppWritePackedMsg, end) &&
+ pusharray16(value->radioframe_allocation_period, 8,value->num_mbsfn_config ,ppWritePackedMsg, end) &&
+ pusharray16(value->radioframe_allocation_offset, 8,value->num_mbsfn_config ,ppWritePackedMsg, end) &&
+ 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;
@@ -461,6 +480,11 @@ static uint8_t pack_param_response(void *msg, uint8_t **ppWritePackedMsg, uint8_
pack_tlv(NFAPI_PUCCH_CONFIG_N_AN_CS_TAG, &(pNfapiMsg->pucch_config.n_an_cs), ppWritePackedMsg, end, &pack_uint16_tlv_value) &&
pack_tlv(NFAPI_PUCCH_CONFIG_N1_PUCCH_AN_TAG, &(pNfapiMsg->pucch_config.n1_pucch_an), ppWritePackedMsg, end, &pack_uint16_tlv_value) &&
+ pack_tlv(NFAPI_EMBMS_MBSFN_CONFIG_AREA_IDX_TAG, &(pNfapiMsg->embms_sib13_config.mbsfn_area_idx), ppWritePackedMsg, end, &pack_uint8_tlv_value) &&
+ pack_tlv(NFAPI_EMBMS_MBSFN_CONFIG_AREA_IDR9_TAG, &(pNfapiMsg->embms_sib13_config.mbsfn_area_id_r9), ppWritePackedMsg, end, &pack_uint16_tlv_value) &&
+
+ pack_tlv(NFAPI_EMBMS_MBSFN_CONFIG_TAG, &(pNfapiMsg->embms_mbsfn_config), ppWritePackedMsg, end, &pack_embms_mbsfn_config_value) &&
+
pack_tlv(NFAPI_FEMBMS_CONFIG_RADIOFRAME_ALLOCATION_PERIOD_TAG, &(pNfapiMsg->fembms_config.radioframe_allocation_period), ppWritePackedMsg, end, &pack_uint8_tlv_value) &&
pack_tlv(NFAPI_FEMBMS_CONFIG_RADIOFRAME_ALLOCATION_OFFSET_TAG, &(pNfapiMsg->fembms_config.radioframe_allocation_offset), ppWritePackedMsg, end, &pack_uint8_tlv_value) &&
pack_tlv(NFAPI_FEMBMS_CONFIG_NON_MBSFN_FLAG_TAG, &(pNfapiMsg->fembms_config.non_mbsfn_config_flag), ppWritePackedMsg, end, &pack_uint8_tlv_value) &&
diff --git a/openair1/PHY/CODING/DOC/LDPCImplementation.md b/openair1/PHY/CODING/DOC/LDPCImplementation.md
new file mode 100644
index 0000000000..89ae6b4dbb
--- /dev/null
+++ b/openair1/PHY/CODING/DOC/LDPCImplementation.md
@@ -0,0 +1,26 @@
+#LDPC coder/decoder implementation
+The LDPC coder and decoder are implemented in a shared library, dynamically loaded at run-time using the [oai shared library loader](file://../../../../common/utils/DOC/loader.md). The code loading the LDPC library is in [nrLDPC_load.c](file://../nrLDPC_load.c), in function `load_nrLDPClib`, which must be called at init time.
+
+## Selecting the LDPC library at run time
+
+By default the function `int load_nrLDPClib(void)` looks for `libldpc.so`, this default behavior can be changed using the oai loader configuration options in the configuration file or from the command line as shown below:
+
+>loading `libldpc_optim8seg.so` instead of `libldpc.so`
+
+```
+./nr-softmodem -O libconfig:gnb.band78.tm1.106PRB.usrpx300.conf:dbgl5 --loader.ldpc.shlibversion _optim8seg
+.......................
+[CONFIG] loader.ldpc.shlibversion set to default value ""
+[LIBCONFIG] loader.ldpc: 2/2 parameters successfully set, (1 to default value)
+[CONFIG] shlibversion set to _optim8seg from command line
+[CONFIG] loader.ldpc 1 options set from command line
+[LOADER] library libldpc_optim8seg.so successfully loaded
+........................
+```
+
+Today, this mechanism is not available in the `ldpctest` phy simulator which doesn't initialize the [configuration module](file://../../../../common/config/DOC/config.md). loads `libldpc.so` and `libldpc_orig.so` to compare the performance of the two implementations.
+
+###LDPC libraries
+Libraries implementing the LDPC algorithms must be named `libldpc<_version>.so`, they must implement two functions: `nrLDPC_decod` and `nrLDPC_encod`. The prototypes for these functions is defined in [nrLDPC_defs.h](file://nrLDPC_defs.h).
+
+[oai Wikis home](https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/home)
diff --git a/openair1/PHY/CODING/TESTBENCH/ldpctest.c b/openair1/PHY/CODING/TESTBENCH/ldpctest.c
index 95ee3fed17..552af99c41 100644
--- a/openair1/PHY/CODING/TESTBENCH/ldpctest.c
+++ b/openair1/PHY/CODING/TESTBENCH/ldpctest.c
@@ -25,8 +25,7 @@
#include
#include "assertions.h"
#include "SIMULATION/TOOLS/sim.h"
-#include "PHY/CODING/nrLDPC_encoder/defs.h"
-#include "PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.h"
+#include "PHY/CODING/nrLDPC_extern.h"
#include "openair1/SIMULATION/NR_PHY/nr_unitary_defs.h"
#define MAX_NUM_DLSCH_SEGMENTS 16
@@ -85,6 +84,7 @@ typedef struct {
RAN_CONTEXT_t RC;
PHY_VARS_UE ***PHY_vars_UE_g;
uint16_t NB_UE_INST = 1;
+nrLDPC_encoderfunc_t encoder_orig;
short lift_size[51]= {2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,20,22,24,26,28,30,32,36,40,44,48,52,56,60,64,72,80,88,96,104,112,120,128,144,160,176,192,208,224,240,256,288,320,352,384};
@@ -286,16 +286,19 @@ int test_ldpc(short No_iteration,
no_punctured_columns=(int)((nrows-2)*Zc+block_length-block_length*(1/((float)nom_rate/(float)denom_rate)))/Zc;
// printf("puncture:%d\n",no_punctured_columns);
removed_bit=(nrows-no_punctured_columns-2) * Zc+block_length-(int)(block_length/((float)nom_rate/(float)denom_rate));
+ encoder_implemparams_t impp=INIT0_LDPCIMPLEMPARAMS;
+
+ impp.gen_code=1;
if (ntrials==0)
- ldpc_encoder_orig(test_input[0],channel_input[0], Zc, BG, block_length, BG, 1);
-
+ encoder_orig(test_input,channel_input, Zc, BG, block_length, BG, &impp);
+ impp.gen_code=0;
for (trial=0; trial < ntrials; trial++)
{
segment_bler = 0;
//// encoder
start_meas(&time);
for(j=0;j
#include
-#include "nrLDPC_defs.h"
+#include "nrLDPCdecoder_defs.h"
#include "nrLDPC_types.h"
#include "nrLDPC_init.h"
#include "nrLDPC_mPass.h"
@@ -47,7 +47,7 @@
static inline uint32_t nrLDPC_decoder_core(int8_t* p_llr, int8_t* p_out, t_nrLDPC_procBuf* p_procBuf, uint32_t numLLR, t_nrLDPC_lut* p_lut, t_nrLDPC_dec_params* p_decParams, t_nrLDPC_time_stats* p_profiler);
-int32_t nrLDPC_decoder(t_nrLDPC_dec_params* p_decParams, int8_t* p_llr, int8_t* p_out, t_nrLDPC_procBuf* p_procBuf, t_nrLDPC_time_stats* p_profiler)
+int32_t nrLDPC_decod(t_nrLDPC_dec_params* p_decParams, int8_t* p_llr, int8_t* p_out, t_nrLDPC_procBuf* p_procBuf, t_nrLDPC_time_stats* p_profiler)
{
uint32_t numLLR;
uint32_t numIter = 0;
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_init.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_init.h
index 82462c6d95..ea031dc2da 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_init.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_init.h
@@ -32,7 +32,7 @@
#define __NR_LDPC_INIT__H__
#include "nrLDPC_lut.h"
-#include "nrLDPC_defs.h"
+#include "nrLDPCdecoder_defs.h"
/**
\brief Initializes the decoder and sets correct LUTs
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_init_mem.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_init_mem.h
index bdaa118e1f..3292c0debe 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_init_mem.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_init_mem.h
@@ -32,7 +32,6 @@
#define __NR_LDPC_INIT_MEM__H__
#include
-#include "nrLDPC_defs.h"
#include "nrLDPC_types.h"
#ifndef malloc32_clear
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_mPass.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_mPass.h
index 5470ab7973..10b45ac0e7 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_mPass.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_mPass.h
@@ -32,7 +32,7 @@
#define __NR_LDPC_MPASS__H__
#include
-#include "nrLDPC_defs.h"
+#include "nrLDPCdecoder_defs.h"
/**
\brief Circular memcpy
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h
index 34322a7780..e5b99246d5 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h
@@ -32,8 +32,7 @@
#define __NR_LDPC_TYPES__H__
#include "PHY/TOOLS/time_meas.h"
-#include "nrLDPC_defs.h"
-
+#include "nrLDPCdecoder_defs.h"
// ==============================================================================
// TYPES
@@ -103,4 +102,6 @@ typedef struct nrLDPC_procBuf {
int8_t* llrProcBuf; /**< LLR processing buffer */
} t_nrLDPC_procBuf;
+
+
#endif
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPCdecoder_defs.h
similarity index 99%
rename from openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h
rename to openair1/PHY/CODING/nrLDPC_decoder/nrLDPCdecoder_defs.h
index 597e27cb08..c35f93e0fe 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPCdecoder_defs.h
@@ -19,7 +19,7 @@
* contact@openairinterface.org
*/
-/*!\file nrLDPC_defs.h
+/*!\file nrLDPCdecoder_defs.h
* \brief Defines all constants and buffers for the LDPC decoder
* \author Sebastian Wagner (TCL Communications) Email:
* \date 27-03-2018
diff --git a/openair1/PHY/CODING/nrLDPC_defs.h b/openair1/PHY/CODING/nrLDPC_defs.h
new file mode 100644
index 0000000000..b96067f4b6
--- /dev/null
+++ b/openair1/PHY/CODING/nrLDPC_defs.h
@@ -0,0 +1,59 @@
+/*
+ * 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
+ */
+//============================================================================================================================
+// encoder interface
+#ifndef __NRLDPC_DEFS__H__
+#define __NRLDPC_DEFS__H__
+#include "openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h"
+/**
+ \brief LDPC encoder
+ \param 1 input
+ \param 2 channel_input
+ \param 3 int Zc
+ \param 4 int Kb
+ \param 5 short block_length
+ \param 6 short BG
+ \param 7 int n_segment
+ \param 8 unsigned int macro_num
+ \param 9-12 time_stats_t *tinput,*tprep, *tparity,*toutput
+*/
+typedef struct {
+ int n_segments; // optim8seg
+ unsigned int macro_num; // optim8segmulti
+ unsigned char gen_code; //orig
+ time_stats_t *tinput;
+ time_stats_t *tprep;
+ time_stats_t *tparity;
+ time_stats_t *toutput;
+}encoder_implemparams_t;
+#define INIT0_LDPCIMPLEMPARAMS {0,0,0,NULL,NULL,NULL,NULL}
+typedef int(*nrLDPC_encoderfunc_t)(unsigned char **,unsigned char **,int,int,short, short, encoder_implemparams_t*);
+//============================================================================================================================
+// decoder interface
+/**
+ \brief LDPC decoder API type definition
+ \param p_decParams LDPC decoder parameters
+ \param p_llr Input LLRs
+ \param p_llrOut Output vector
+ \param p_profiler LDPC profiler statistics
+*/
+typedef int32_t(*nrLDPC_decoderfunc_t)(t_nrLDPC_dec_params* , int8_t*, int8_t* , t_nrLDPC_procBuf* , t_nrLDPC_time_stats* );
+#endif
\ No newline at end of file
diff --git a/openair1/PHY/CODING/nrLDPC_encoder/defs.h b/openair1/PHY/CODING/nrLDPC_encoder/defs.h
deleted file mode 100644
index 85cb852fe5..0000000000
--- a/openair1/PHY/CODING/nrLDPC_encoder/defs.h
+++ /dev/null
@@ -1,54 +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 defs.h
- * \brief LDPC encoder forward declarations
- * \author Florian Kaltenberger, Raymond Knopp, Kien le Trung (Eurecom)
- * \email openair_tech@eurecom.fr
- * \date 27-03-2018
- * \version 1.0
- * \note
- * \warning
- */
-
-#include "PHY/TOOLS/time_meas.h"
-
-/*ldpc_encoder.c*/
-int encode_parity_check_part_orig(unsigned char *c,unsigned char *d, short BG,short Zc,short Kb,short block_length);
-
-/*ldpc_encoder2.c*/
-void encode_parity_check_part_optim(uint8_t *c,uint8_t *d, short BG,short Zc,short Kb);
-int ldpc_encoder_optim(unsigned char *test_input,unsigned char *channel_input,int Zc,int Kb,short block_length,short BG,time_stats_t *tinput,time_stats_t *tprep,time_stats_t *tparity,time_stats_t *toutput);
-int ldpc_encoder_optim_8seg(unsigned char **test_input,unsigned char **channel_input,int Zc,int Kb,short block_length,short BG,int n_segments,time_stats_t *tinput,time_stats_t *tprep,time_stats_t *tparity,time_stats_t *toutput);
-int ldpc_encoder_optim_8seg_multi(unsigned char **test_input,unsigned char **channel_input,int Zc,int Kb,short block_length, short BG, int n_segments,unsigned int macro_num, time_stats_t *tinput,time_stats_t *tprep,time_stats_t *tparity,time_stats_t *toutput);
-
-/*ldpc_generate_coefficient.c*/
-int ldpc_encoder_orig(unsigned char *test_input,unsigned char *channel_input,int Zc,int Kb,short block_length,short BG,unsigned char gen_code);
-
-/*
-int encode_parity_check_part(unsigned char *c,unsigned char *d, short BG,short Zc,short Kb);
-int encode_parity_check_part_orig(unsigned char *c,unsigned char *d, short BG,short Zc,short Kb,short block_length);
-int ldpc_encoder(unsigned char *test_input,unsigned char *channel_input,short block_length, double rate);
-int ldpc_encoder_orig(unsigned char *test_input,unsigned char *channel_input,short block_length,int nom_rate,int denom_rate,unsigned char gen_code);
-int ldpc_encoder_multi_segment(unsigned char **test_input,unsigned char **channel_input,short block_length,double rate,uint8_t n_segments);
-int ldpc_encoder_optim(unsigned char *test_input,unsigned char *channel_input,short block_length,int nom_rate,int denom_rate,time_stats_t *tinput,time_stats_t *tprep,time_stats_t *tparity,time_stats_t *toutput);
-int ldpc_encoder_optim_8seg(unsigned char **test_input,unsigned char **channel_input,short block_length,int nom_rate,int denom_rate,int n_segments,time_stats_t *tinput,time_stats_t *tprep,time_stats_t *tparity,time_stats_t *toutput);
-*/
diff --git a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encode_parity_check.c b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encode_parity_check.c
new file mode 100644
index 0000000000..738fd49b7d
--- /dev/null
+++ b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encode_parity_check.c
@@ -0,0 +1,201 @@
+/*
+ * 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 ldpc_encode_parity_check.c
+ * \brief Parity check function used by ldpc encoders
+ * \author Florian Kaltenberger, Raymond Knopp, Kien le Trung (Eurecom)
+ * \email openair_tech@eurecom.fr
+ * \date 27-03-2018
+ * \version 1.0
+ * \note
+ * \warning
+ */
+
+#include
+#include
+#include
+#include
+#include
+#include "assertions.h"
+#include "common/utils/LOG/log.h"
+
+
+//#define DEBUG_LDPC
+
+#include "ldpc384_byte.c"
+#include "ldpc352_byte.c"
+#include "ldpc320_byte.c"
+#include "ldpc288_byte.c"
+#include "ldpc256_byte.c"
+#include "ldpc240_byte.c"
+#include "ldpc224_byte.c"
+#include "ldpc208_byte.c"
+#include "ldpc192_byte.c"
+#include "ldpc176_byte.c"
+#include "ldpc_BG2_Zc384_byte.c"
+#include "ldpc_BG2_Zc352_byte.c"
+#include "ldpc_BG2_Zc320_byte.c"
+#include "ldpc_BG2_Zc288_byte.c"
+#include "ldpc_BG2_Zc256_byte.c"
+#include "ldpc_BG2_Zc240_byte.c"
+#include "ldpc_BG2_Zc224_byte.c"
+#include "ldpc_BG2_Zc208_byte.c"
+#include "ldpc_BG2_Zc192_byte.c"
+#include "ldpc_BG2_Zc176_byte.c"
+#include "ldpc_BG2_Zc160_byte.c"
+#include "ldpc_BG2_Zc144_byte.c"
+#include "ldpc_BG2_Zc128_byte.c"
+#include "ldpc_BG2_Zc120_byte.c"
+#include "ldpc_BG2_Zc112_byte.c"
+#include "ldpc_BG2_Zc104_byte.c"
+#include "ldpc_BG2_Zc96_byte.c"
+#include "ldpc_BG2_Zc88_byte.c"
+#include "ldpc_BG2_Zc80_byte.c"
+#include "ldpc_BG2_Zc72_byte.c"
+
+
+
+static inline void encode_parity_check_part_optim(uint8_t *c,uint8_t *d, short BG,short Zc,short Kb)
+{
+
+ if (BG==1)
+ {
+ switch (Zc)
+ {
+ case 2: break;
+ case 3: break;
+ case 4: break;
+ case 5: break;
+ case 6: break;
+ case 7: break;
+ case 8: break;
+ case 9: break;
+ case 10: break;
+ case 11: break;
+ case 12: break;
+ case 13: break;
+ case 14: break;
+ case 15: break;
+ case 16: break;
+ case 18: break;
+ case 20: break;
+ case 22: break;
+ case 24: break;
+ case 26: break;
+ case 28: break;
+ case 30: break;
+ case 32: break;
+ case 36: break;
+ case 40: break;
+ case 44: break;
+ case 48: break;
+ case 52: break;
+ case 56: break;
+ case 60: break;
+ case 64: break;
+ case 72: break;
+ case 80: break;
+ case 88: break;
+ case 96: break;
+ case 104: break;
+ case 112: break;
+ case 120: break;
+ case 128: break;
+ case 144: break;
+ case 160: break;
+ case 176: ldpc176_byte(c,d); break;
+ case 192: ldpc192_byte(c,d); break;
+ case 208: ldpc208_byte(c,d); break;
+ case 224: ldpc224_byte(c,d); break;
+ case 240: ldpc240_byte(c,d); break;
+ case 256: ldpc256_byte(c,d); break;
+ case 288: ldpc288_byte(c,d); break;
+ case 320: ldpc320_byte(c,d); break;
+ case 352: ldpc352_byte(c,d); break;
+ case 384: ldpc384_byte(c,d); break;
+ default: AssertFatal(0,"BG %d Zc %d is not supported yet\n",BG,Zc); break;
+ }
+ }
+ else if (BG==2) {
+ switch (Zc)
+ {
+ case 2: break;
+ case 3: break;
+ case 4: break;
+ case 5: break;
+ case 6: break;
+ case 7: break;
+ case 8: break;
+ case 9: break;
+ case 10: break;
+ case 11: break;
+ case 12: break;
+ case 13: break;
+ case 14: break;
+ case 15: break;
+ case 16: break;
+ case 18: break;
+ case 20: break;
+ case 22: break;
+ case 24: break;
+ case 26: break;
+ case 28: break;
+ case 30: break;
+ case 32: break;
+ case 36: break;
+ case 40: break;
+ case 44: break;
+ case 48: break;
+ case 52: break;
+ case 56: break;
+ case 60: break;
+ case 64: break;
+ case 72: ldpc_BG2_Zc72_byte(c,d); break;
+ case 80: ldpc_BG2_Zc80_byte(c,d); break;
+ case 88: ldpc_BG2_Zc88_byte(c,d); break;
+ case 96: ldpc_BG2_Zc96_byte(c,d); break;
+ case 104: ldpc_BG2_Zc104_byte(c,d); break;
+ case 112: ldpc_BG2_Zc112_byte(c,d); break;
+ case 120: ldpc_BG2_Zc120_byte(c,d); break;
+ case 128: ldpc_BG2_Zc128_byte(c,d); break;
+ case 144: ldpc_BG2_Zc144_byte(c,d); break;
+ case 160: ldpc_BG2_Zc160_byte(c,d); break;
+ case 176: ldpc_BG2_Zc176_byte(c,d); break;
+ case 192: ldpc_BG2_Zc192_byte(c,d); break;
+ case 208: ldpc_BG2_Zc208_byte(c,d); break;
+ case 224: ldpc_BG2_Zc224_byte(c,d); break;
+ case 240: ldpc_BG2_Zc240_byte(c,d); break;
+ case 256: ldpc_BG2_Zc256_byte(c,d); break;
+ case 288: ldpc_BG2_Zc288_byte(c,d); break;
+ case 320: ldpc_BG2_Zc320_byte(c,d); break;
+ case 352: ldpc_BG2_Zc352_byte(c,d); break;
+ case 384: ldpc_BG2_Zc384_byte(c,d); break;
+ default: AssertFatal(0,"BG %d Zc %d is not supported yet\n",BG,Zc); break;
+ }
+ }
+ else {
+ AssertFatal(0,"BG %d is not supported yet\n",BG);
+ }
+
+}
+
+
+
diff --git a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder.c b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder.c
index 6ded22d8ca..76f92574ba 100644
--- a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder.c
+++ b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder.c
@@ -37,77 +37,247 @@
#include
#include
#include "defs.h"
+#include "assertions.h"
+#include "openair1/PHY/CODING/nrLDPC_defs.h"
+#include "ldpc_generate_coefficient.c"
-short *choose_generator_matrix(short BG,short Zc);
-extern short no_shift_values_BG1[1012],pointer_shift_values_BG1[1012],no_shift_values_BG2[2109],pointer_shift_values_BG2[2019];
-int encode_parity_check_part_orig(unsigned char *c,unsigned char *d, short BG,short Zc,short Kb,short block_length)
+int ldpc_encoder_orig(unsigned char *test_input,unsigned char *channel_input,int Zc,int Kb,short block_length, short BG,unsigned char gen_code)
{
- short *Gen_shift_values=choose_generator_matrix(BG,Zc);
- short *no_shift_values, *pointer_shift_values;
- int no_punctured_columns;
- short nrows,ncols,rate=3;
- int i1,i2,i3,i4,i5,temp_prime;
+ unsigned char c[22*384]; //padded input, unpacked, max size
+ unsigned char d[68*384]; //coded output, unpacked, max size
unsigned char channel_temp,temp;
+ short *Gen_shift_values, *no_shift_values, *pointer_shift_values;
+ short nrows = 46;//parity check bits
+ short ncols = 22;//info bits
+
+
+ int i,i1,i2,i3,i4,i5,temp_prime,var;
+ int no_punctured_columns,removed_bit,rate=3;
+ int nind=0;
+ int indlist[1000];
+ int indlist2[1000];
+
+ //determine number of bits in codeword
+ //if (block_length>3840)
+ if (BG==1)
+ {
+ nrows=46; //parity check bits
+ ncols=22; //info bits
+ rate=3;
+ }
+ //else if (block_length<=3840)
+ else if (BG==2)
+ {
+ //BG=2;
+ nrows=42; //parity check bits
+ ncols=10; // info bits
+ rate=5;
+ }
+
+ Gen_shift_values=choose_generator_matrix(BG,Zc);
+ if (Gen_shift_values==NULL) {
+ printf("ldpc_encoder_orig: could not find generator matrix\n");
+ return(-1);
+ }
+
+ //printf("ldpc_encoder_orig: BG %d, Zc %d, Kb %d\n",BG, Zc, Kb);
+
+ // load base graph of generator matrix
if (BG==1)
{
no_shift_values=(short *) no_shift_values_BG1;
pointer_shift_values=(short *) pointer_shift_values_BG1;
- nrows=46; //parity check bits
- ncols=22; //info bits
- rate=3;
}
else if (BG==2)
{
no_shift_values=(short *) no_shift_values_BG2;
pointer_shift_values=(short *) pointer_shift_values_BG2;
- nrows=42; //parity check bits
- ncols=10; //info bits
- rate=5;
}
else {
- printf("problem with BG\n");
- return(-1);
+ AssertFatal(0,"BG %d is not supported yet\n",BG);
}
-
-
+
no_punctured_columns=(int)((nrows-2)*Zc+block_length-block_length*rate)/Zc;
+ removed_bit=(nrows-no_punctured_columns-2) * Zc+block_length-(block_length*rate);
+ //printf("%d\n",no_punctured_columns);
+ //printf("%d\n",removed_bit);
+ // unpack input
+ memset(c,0,sizeof(unsigned char) * ncols * Zc);
+ memset(d,0,sizeof(unsigned char) * nrows * Zc);
- //printf("no_punctured_columns = %d\n",no_punctured_columns);
-
- for (i2=0; i2 < Zc; i2++)
+ for (i=0; i>7&1;
+ c[i]=(test_input[i/8]&(128>>(i&7)))>>(7-(i&7));
+ }
- //rotate matrix here
- for (i5=0; i5 < Kb; i5++)
- {
- temp = c[i5*Zc];
- memmove(&c[i5*Zc], &c[i5*Zc+1], (Zc-1)*sizeof(unsigned char));
- c[i5*Zc+Zc-1] = temp;
+ // parity check part
+
+ if (gen_code==1)
+ {
+ char fname[100];
+ sprintf(fname,"ldpc_BG%d_Zc%d_byte.c",BG,Zc);
+ FILE *fd=fopen(fname,"w");
+ AssertFatal(fd!=NULL,"cannot open %s\n",fname);
+ sprintf(fname,"ldpc_BG%d_Zc%d_16bit.c",BG,Zc);
+ FILE *fd2=fopen(fname,"w");
+ AssertFatal(fd2!=NULL,"cannot open %s\n",fname);
+
+ int shift;
+ char data_type[100];
+ char xor_command[100];
+ int mask;
+
+
+
+
+ fprintf(fd,"#include \"PHY/sse_intrin.h\"\n");
+ fprintf(fd2,"#include \"PHY/sse_intrin.h\"\n");
+
+ if ((Zc&31)==0) {
+ shift=5; // AVX2 - 256-bit SIMD
+ mask=31;
+ strcpy(data_type,"__m256i");
+ strcpy(xor_command,"_mm256_xor_si256");
}
+ else if ((Zc&15)==0) {
+ shift=4; // SSE4 - 128-bit SIMD
+ mask=15;
+ strcpy(data_type,"__m128i");
+ strcpy(xor_command,"_mm_xor_si128");
- // calculate each row in base graph
- for (i1=0; i1 < nrows-no_punctured_columns; i1++)
+ }
+ else if ((Zc&7)==0) {
+ shift=3; // MMX - 64-bit SIMD
+ mask=7;
+ strcpy(data_type,"__m64");
+ strcpy(xor_command,"_mm_xor_si64");
+ }
+ else {
+ shift=0; // no SIMD
+ mask=0;
+ strcpy(data_type,"uint8_t");
+ strcpy(xor_command,"scalar_xor");
+ fprintf(fd,"#define scalar_xor(a,b) ((a)^(b))\n");
+ fprintf(fd2,"#define scalar_xor(a,b) ((a)^(b))\n");
+ }
+ fprintf(fd,"// generated code for Zc=%d, byte encoding\n",Zc);
+ fprintf(fd2,"// generated code for Zc=%d, 16bit encoding\n",Zc);
+ fprintf(fd,"static inline void ldpc_BG%d_Zc%d_byte(uint8_t *c,uint8_t *d) {\n",BG,Zc);
+ fprintf(fd2,"static inline void ldpc_BG%d_Zc%d_16bit(uint16_t *c,uint16_t *d) {\n",BG,Zc);
+ fprintf(fd," %s *csimd=(%s *)c,*dsimd=(%s *)d;\n\n",data_type,data_type,data_type);
+ fprintf(fd2," %s *csimd=(%s *)c,*dsimd=(%s *)d;\n\n",data_type,data_type,data_type);
+ fprintf(fd," %s *c2,*d2;\n\n",data_type);
+ fprintf(fd2," %s *c2,*d2;\n\n",data_type);
+ fprintf(fd," int i2;\n");
+ fprintf(fd2," int i2;\n");
+ fprintf(fd," for (i2=0; i2<%d; i2++) {\n",Zc>>shift);
+ if (shift > 0)
+ fprintf(fd2," for (i2=0; i2<%d; i2++) {\n",Zc>>(shift-1));
+ for (i2=0; i2 < 1; i2++)
{
- channel_temp=0;
- for (i3=0; i3 < Kb; i3++)
- {
- temp_prime=i1 * ncols + i3;
+ //t=Kb*Zc+i2;
+
+ // calculate each row in base graph
+
- for (i4=0; i4 < no_shift_values[temp_prime]; i4++)
+ fprintf(fd," c2=&csimd[i2];\n");
+ fprintf(fd," d2=&dsimd[i2];\n");
+ fprintf(fd2," c2=&csimd[i2];\n");
+ fprintf(fd2," d2=&dsimd[i2];\n");
+
+ for (i1=0; i1 < nrows; i1++)
+
+ {
+ channel_temp=0;
+ fprintf(fd,"\n//row: %d\n",i1);
+ fprintf(fd2,"\n//row: %d\n",i1);
+ fprintf(fd," d2[%d]=",(Zc*i1)>>shift);
+ fprintf(fd2," d2[%d]=",(Zc*i1)>>(shift-1));
+
+ nind=0;
+
+ for (i3=0; i3 < ncols; i3++)
{
- channel_temp = channel_temp ^ c[ i3*Zc + Gen_shift_values[ pointer_shift_values[temp_prime]+i4 ] ];
+ temp_prime=i1 * ncols + i3;
+
+
+ for (i4=0; i4 < no_shift_values[temp_prime]; i4++)
+ {
+
+ var=(int)((i3*Zc + (Gen_shift_values[ pointer_shift_values[temp_prime]+i4 ]+1)%Zc)/Zc);
+ int index =var*2*Zc + (i3*Zc + (Gen_shift_values[ pointer_shift_values[temp_prime]+i4 ]+1)%Zc) % Zc;
+
+ indlist[nind] = ((index&mask)*((2*Zc)>>shift)*Kb)+(index>>shift);
+ indlist2[nind++] = ((index&(mask>>1))*((2*Zc)>>(shift-1))*Kb)+(index>>(shift-1));
+
+ }
+
+
}
+ for (i4=0;i4gen_code);
+}
\ No newline at end of file
diff --git a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
index fb516549ed..5ab55514ce 100644
--- a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
+++ b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
@@ -35,6 +35,7 @@
#include
#include
#include "assertions.h"
+#include "common/utils/LOG/log.h"
#include "PHY/TOOLS/time_meas.h"
#include "defs.h"
@@ -482,13 +483,14 @@ int ldpc_encoder_optim_8seg_multi(unsigned char **test_input,unsigned char **cha
//Table of possible lifting sizes
char temp;
int simd_size;
- int macro_segment, macro_segment_end;
-
+ unsigned int macro_segment, macro_segment_end;
+
macro_segment = 8*macro_num;
macro_segment_end = (n_segments > 8*(macro_num+1)) ? 8*(macro_num+1) : n_segments;
- ///printf("macro_segment: %d\n", macro_segment);
- ///printf("macro_segment_end: %d\n", macro_segment_end );
+ //macro_segment_end = macro_segment + (n_segments > 8 ? 8 : n_segments);
+ //printf("macro_segment: %d\n", macro_segment);
+ //printf("macro_segment_end: %d\n", macro_segment_end );
#ifdef __AVX2__
__m256i shufmask = _mm256_set_epi64x(0x0303030303030303, 0x0202020202020202,0x0101010101010101, 0x0000000000000000);
@@ -506,7 +508,7 @@ int ldpc_encoder_optim_8seg_multi(unsigned char **test_input,unsigned char **cha
masks[7] = _mm256_set1_epi8(0x80);
#endif
- ///AssertFatal(n_segments>0&&n_segments<=8,"0 < n_segments %d <= 8\n",n_segments);
+
//determine number of bits in codeword
if (BG==1)
diff --git a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim.c b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim.c
new file mode 100644
index 0000000000..7da265494a
--- /dev/null
+++ b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim.c
@@ -0,0 +1,146 @@
+/*
+ * 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 ldpc_encoder2.c
+ * \brief Defines the optimized LDPC encoder
+ * \author Florian Kaltenberger, Raymond Knopp, Kien le Trung (Eurecom)
+ * \email openair_tech@eurecom.fr
+ * \date 27-03-2018
+ * \version 1.0
+ * \note
+ * \warning
+ */
+
+#include
+#include
+#include
+#include
+#include
+#include "assertions.h"
+#include "common/utils/LOG/log.h"
+#include "PHY/TOOLS/time_meas.h"
+#include "openair1/PHY/CODING/nrLDPC_defs.h"
+#include "ldpc_encode_parity_check.c"
+#include "ldpc_generate_coefficient.c"
+//#define DEBUG_LDPC
+
+
+
+
+
+int nrLDPC_encod(unsigned char **test_input,unsigned char **channel_input,int Zc,int Kb,short block_length, short BG, encoder_implemparams_t *impp)
+{
+
+ short nrows=0,ncols=0;
+ int i,i1,rate=3;
+ int no_punctured_columns,removed_bit;
+
+ int simd_size;
+
+ //determine number of bits in codeword
+ //if (block_length>3840)
+ if (BG==1)
+ {
+ //BG=1;
+ nrows=46; //parity check bits
+ ncols=22; //info bits
+ rate=3;
+ }
+ //else if (block_length<=3840)
+ else if (BG==2)
+ {
+ //BG=2;
+ nrows=42; //parity check bits
+ ncols=10; // info bits
+ rate=5;
+
+ }
+
+
+#ifdef DEBUG_LDPC
+ LOG_D(PHY,"ldpc_encoder_optim_8seg: BG %d, Zc %d, Kb %d, block_length %d\n",BG,Zc,Kb,block_length);
+ LOG_D(PHY,"ldpc_encoder_optim_8seg: PDU %x %x %x %x\n",test_input[0][0],test_input[0][1],test_input[0][2],test_input[0][3]);
+#endif
+
+ if ((Zc&31) > 0) simd_size = 16;
+ else simd_size = 32;
+
+ unsigned char c[22*Zc] __attribute__((aligned(32))); //padded input, unpacked, max size
+ unsigned char d[46*Zc] __attribute__((aligned(32))); //coded parity part output, unpacked, max size
+
+ unsigned char c_extension[2*22*Zc*simd_size] __attribute__((aligned(32))); //double size matrix of c
+
+ // calculate number of punctured bits
+ no_punctured_columns=(int)((nrows-2)*Zc+block_length-block_length*rate)/Zc;
+ removed_bit=(nrows-no_punctured_columns-2) * Zc+block_length-(int)(block_length*rate);
+ // printf("%d\n",no_punctured_columns);
+ // printf("%d\n",removed_bit);
+ // unpack input
+ memset(c,0,sizeof(unsigned char) * ncols * Zc);
+ memset(d,0,sizeof(unsigned char) * nrows * Zc);
+
+ if(impp->tinput != NULL) start_meas(impp->tinput);
+ for (i=0; i>(i&7)))>>(7-(i&7));
+ //printf("c(%d,%d)=%d\n",j,i,temp);
+ }
+
+ if(impp->tinput != NULL) stop_meas(impp->tinput);
+
+ if ((BG==1 && Zc>176) || (BG==2 && Zc>64)) {
+ // extend matrix
+ if(impp->tprep != NULL) start_meas(impp->tprep);
+ for (i1=0; i1 < ncols; i1++)
+ {
+ memcpy(&c_extension[2*i1*Zc], &c[i1*Zc], Zc*sizeof(unsigned char));
+ memcpy(&c_extension[(2*i1+1)*Zc], &c[i1*Zc], Zc*sizeof(unsigned char));
+ }
+ for (i1=1;i1tprep != NULL) stop_meas(impp->tprep);
+ //parity check part
+ if(impp->tparity != NULL) start_meas(impp->tparity);
+ encode_parity_check_part_optim(c_extension, d, BG, Zc, Kb);
+ if(impp->tparity != NULL) stop_meas(impp->tparity);
+ }
+ else {
+ if (encode_parity_check_part_orig(c, d, BG, Zc, Kb, block_length)!=0) {
+ printf("Problem with encoder\n");
+ return(-1);
+ }
+ }
+ if(impp->toutput != NULL) start_meas(impp->toutput);
+ // information part and puncture columns
+ memcpy(&channel_input[0][0], &c[2*Zc], (block_length-2*Zc)*sizeof(unsigned char));
+ memcpy(&channel_input[0][block_length-2*Zc], &d[0], ((nrows-no_punctured_columns) * Zc-removed_bit)*sizeof(unsigned char));
+
+ if(impp->toutput != NULL) stop_meas(impp->toutput);
+ return 0;
+}
+
+
diff --git a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim8seg.c b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim8seg.c
new file mode 100644
index 0000000000..a974e86e27
--- /dev/null
+++ b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim8seg.c
@@ -0,0 +1,225 @@
+/*
+ * 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 ldpc_encoder2.c
+ * \brief Defines the optimized LDPC encoder
+ * \author Florian Kaltenberger, Raymond Knopp, Kien le Trung (Eurecom)
+ * \email openair_tech@eurecom.fr
+ * \date 27-03-2018
+ * \version 1.0
+ * \note
+ * \warning
+ */
+
+#include
+#include
+#include
+#include
+#include
+#include "assertions.h"
+#include "common/utils/LOG/log.h"
+#include "PHY/TOOLS/time_meas.h"
+#include "openair1/PHY/CODING/nrLDPC_defs.h"
+//#define DEBUG_LDPC
+#include "ldpc_encode_parity_check.c"
+#include "ldpc_generate_coefficient.c"
+
+
+
+int nrLDPC_encod(unsigned char **test_input,unsigned char **channel_input,int Zc,int Kb,short block_length, short BG, encoder_implemparams_t *impp)
+{
+
+ short nrows=0,ncols=0;
+ int i,i1,j,rate=3;
+ int no_punctured_columns,removed_bit;
+ char temp;
+ int simd_size;
+
+#ifdef __AVX2__
+ __m256i shufmask = _mm256_set_epi64x(0x0303030303030303, 0x0202020202020202,0x0101010101010101, 0x0000000000000000);
+ __m256i andmask = _mm256_set1_epi64x(0x0102040810204080); // every 8 bits -> 8 bytes, pattern repeats.
+ __m256i zero256 = _mm256_setzero_si256();
+ __m256i masks[8];
+ register __m256i c256;
+ masks[0] = _mm256_set1_epi8(0x1);
+ masks[1] = _mm256_set1_epi8(0x2);
+ masks[2] = _mm256_set1_epi8(0x4);
+ masks[3] = _mm256_set1_epi8(0x8);
+ masks[4] = _mm256_set1_epi8(0x10);
+ masks[5] = _mm256_set1_epi8(0x20);
+ masks[6] = _mm256_set1_epi8(0x40);
+ masks[7] = _mm256_set1_epi8(0x80);
+#endif
+
+ AssertFatal((impp->n_segments>0&&impp->n_segments<=8),"0 < n_segments %d <= 8\n",impp->n_segments);
+
+ //determine number of bits in codeword
+ //if (block_length>3840)
+ if (BG==1)
+ {
+ nrows=46; //parity check bits
+ ncols=22; //info bits
+ rate=3;
+ }
+ //else if (block_length<=3840)
+ else if (BG==2)
+ {
+ //BG=2;
+ nrows=42; //parity check bits
+ ncols=10; // info bits
+ rate=5;
+
+ }
+
+#ifdef DEBUG_LDPC
+ LOG_D(PHY,"ldpc_encoder_optim_8seg: BG %d, Zc %d, Kb %d, block_length %d, segments %d\n",BG,Zc,Kb,block_length,n_segments);
+ LOG_D(PHY,"ldpc_encoder_optim_8seg: PDU (seg 0) %x %x %x %x\n",test_input[0][0],test_input[0][1],test_input[0][2],test_input[0][3]);
+#endif
+
+ AssertFatal(Zc>0,"no valid Zc found for block length %d\n",block_length);
+
+ if ((Zc&31) > 0) simd_size = 16;
+ else simd_size = 32;
+
+ unsigned char c[22*Zc] __attribute__((aligned(32))); //padded input, unpacked, max size
+ unsigned char d[46*Zc] __attribute__((aligned(32))); //coded parity part output, unpacked, max size
+
+ unsigned char c_extension[2*22*Zc*simd_size] __attribute__((aligned(32))); //double size matrix of c
+
+ // calculate number of punctured bits
+ no_punctured_columns=(int)((nrows-2)*Zc+block_length-block_length*rate)/Zc;
+ removed_bit=(nrows-no_punctured_columns-2) * Zc+block_length-(int)(block_length*rate);
+ // printf("%d\n",no_punctured_columns);
+ // printf("%d\n",removed_bit);
+ // unpack input
+ memset(c,0,sizeof(unsigned char) * ncols * Zc);
+ memset(d,0,sizeof(unsigned char) * nrows * Zc);
+
+ if(impp->tinput != NULL) start_meas(impp->tinput);
+#if 0
+ for (i=0; i>(i&7)))>>(7-(i&7));
+ //printf("c(%d,%d)=%d\n",j,i,temp);
+ c[i] |= (temp << j);
+ }
+ }
+#else
+#ifdef __AVX2__
+ for (i=0; i>5; i++) {
+ c256 = _mm256_and_si256(_mm256_cmpeq_epi8(_mm256_andnot_si256(_mm256_shuffle_epi8(_mm256_set1_epi32(((uint32_t*)test_input[0])[i]), shufmask),andmask),zero256),masks[0]);
+ for (j=1; jn_segments; j++) {
+ c256 = _mm256_or_si256(_mm256_and_si256(_mm256_cmpeq_epi8(_mm256_andnot_si256(_mm256_shuffle_epi8(_mm256_set1_epi32(((uint32_t*)test_input[j])[i]), shufmask),andmask),zero256),masks[j]),c256);
+ }
+ ((__m256i *)c)[i] = c256;
+ }
+
+ for (i=(block_length>>5)<<5;in_segments; j++) {
+
+ temp = (test_input[j][i/8]&(128>>(i&7)))>>(7-(i&7));
+ //printf("c(%d,%d)=%d\n",j,i,temp);
+ c[i] |= (temp << j);
+ }
+ }
+#else
+ AssertFatal(1==0,"Need AVX2 for this\n");
+#endif
+#endif
+
+ if(impp->tinput != NULL) stop_meas(impp->tinput);
+
+ if ((BG==1 && Zc>176) || (BG==2 && Zc>64)) {
+ // extend matrix
+ if(impp->tprep != NULL) start_meas(impp->tprep);
+ for (i1=0; i1 < ncols; i1++)
+ {
+ memcpy(&c_extension[2*i1*Zc], &c[i1*Zc], Zc*sizeof(unsigned char));
+ memcpy(&c_extension[(2*i1+1)*Zc], &c[i1*Zc], Zc*sizeof(unsigned char));
+ }
+ for (i1=1;i1tprep != NULL) stop_meas(impp->tprep);
+ //parity check part
+ if(impp->tparity != NULL) start_meas(impp->tparity);
+ encode_parity_check_part_optim(c_extension, d, BG, Zc, Kb);
+ if(impp->tparity != NULL) stop_meas(impp->tparity);
+ }
+ else {
+ if (encode_parity_check_part_orig(c, d, BG, Zc, Kb, block_length)!=0) {
+ printf("Problem with encoder\n");
+ return(-1);
+ }
+ }
+ if(impp->toutput != NULL) start_meas(impp->toutput);
+ // information part and puncture columns
+ /*
+ memcpy(&channel_input[0], &c[2*Zc], (block_length-2*Zc)*sizeof(unsigned char));
+ memcpy(&channel_input[block_length-2*Zc], &d[0], ((nrows-no_punctured_columns) * Zc-removed_bit)*sizeof(unsigned char));
+ */
+#ifdef __AVX2__
+ if ((((2*Zc)&31) == 0) && (((block_length-(2*Zc))&31) == 0)) {
+ //AssertFatal(((2*Zc)&31) == 0,"2*Zc needs to be a multiple of 32 for now\n");
+ //AssertFatal(((block_length-(2*Zc))&31) == 0,"block_length-(2*Zc) needs to be a multiple of 32 for now\n");
+ uint32_t l1 = (block_length-(2*Zc))>>5;
+ uint32_t l2 = ((nrows-no_punctured_columns) * Zc-removed_bit)>>5;
+ __m256i *c256p = (__m256i *)&c[2*Zc];
+ __m256i *d256p = (__m256i *)&d[0];
+ // if (((block_length-(2*Zc))&31)>0) l1++;
+
+ for (i=0;in_segments;j++) ((__m256i *)channel_input[j])[i] = _mm256_and_si256(_mm256_srai_epi16(c256p[i],j),masks[0]);
+
+ // if ((((nrows-no_punctured_columns) * Zc-removed_bit)&31)>0) l2++;
+
+ for (i1=0;i1n_segments;j++) ((__m256i *)channel_input[j])[i] = _mm256_and_si256(_mm256_srai_epi16(d256p[i1],j),masks[0]);
+ }
+ else {
+#ifdef DEBUG_LDPC
+ LOG_W(PHY,"using non-optimized version\n");
+#endif
+ // do non-SIMD version
+ for (i=0;i<(block_length-2*Zc);i++)
+ for (j=0; jn_segments; j++)
+ channel_input[j][i] = (c[2*Zc+i]>>j)&1;
+ for (i=0;i<((nrows-no_punctured_columns) * Zc-removed_bit);i++)
+ for (j=0; jn_segments; j++)
+ channel_input[j][block_length-2*Zc+i] = (d[i]>>j)&1;
+ }
+
+#else
+ AssertFatal(1==0,"Need AVX2 for now\n");
+#endif
+
+ if(impp->toutput != NULL) stop_meas(impp->toutput);
+ return 0;
+}
+
+
diff --git a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim8segmulti.c b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim8segmulti.c
new file mode 100644
index 0000000000..b21f875b32
--- /dev/null
+++ b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder_optim8segmulti.c
@@ -0,0 +1,237 @@
+/*
+ * 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 ldpc_encoder2.c
+ * \brief Defines the optimized LDPC encoder
+ * \author Florian Kaltenberger, Raymond Knopp, Kien le Trung (Eurecom)
+ * \email openair_tech@eurecom.fr
+ * \date 27-03-2018
+ * \version 1.0
+ * \note
+ * \warning
+ */
+
+#include
+#include
+#include
+#include
+#include
+#include "assertions.h"
+#include "common/utils/LOG/log.h"
+#include "PHY/TOOLS/time_meas.h"
+#include "openair1/PHY/CODING/nrLDPC_defs.h"
+
+//#define DEBUG_LDPC
+
+#include "ldpc_encode_parity_check.c"
+#include "ldpc_generate_coefficient.c"
+
+
+int nrLDPC_encod(unsigned char **test_input,unsigned char **channel_input,int Zc,int Kb,short block_length, short BG, encoder_implemparams_t *impp)
+{
+
+ short nrows=0,ncols=0;
+ int i,i1,j,rate=3;
+ int no_punctured_columns,removed_bit;
+ //Table of possible lifting sizes
+ char temp;
+ int simd_size;
+ unsigned int macro_segment, macro_segment_end;
+
+
+ macro_segment = 8*impp->macro_num;
+ macro_segment_end = (impp->n_segments > 8*(impp->macro_num+1)) ? 8*(impp->macro_num+1) : impp->n_segments;
+ ///printf("macro_segment: %d\n", macro_segment);
+ ///printf("macro_segment_end: %d\n", macro_segment_end );
+
+#ifdef __AVX2__
+ __m256i shufmask = _mm256_set_epi64x(0x0303030303030303, 0x0202020202020202,0x0101010101010101, 0x0000000000000000);
+ __m256i andmask = _mm256_set1_epi64x(0x0102040810204080); // every 8 bits -> 8 bytes, pattern repeats.
+ __m256i zero256 = _mm256_setzero_si256();
+ __m256i masks[8];
+ register __m256i c256;
+ masks[0] = _mm256_set1_epi8(0x1);
+ masks[1] = _mm256_set1_epi8(0x2);
+ masks[2] = _mm256_set1_epi8(0x4);
+ masks[3] = _mm256_set1_epi8(0x8);
+ masks[4] = _mm256_set1_epi8(0x10);
+ masks[5] = _mm256_set1_epi8(0x20);
+ masks[6] = _mm256_set1_epi8(0x40);
+ masks[7] = _mm256_set1_epi8(0x80);
+#endif
+
+
+
+ //determine number of bits in codeword
+ if (BG==1)
+ {
+ nrows=46; //parity check bits
+ ncols=22; //info bits
+ rate=3;
+ }
+ else if (BG==2)
+ {
+ nrows=42; //parity check bits
+ ncols=10; // info bits
+ rate=5;
+ }
+
+#ifdef DEBUG_LDPC
+ LOG_D(PHY,"ldpc_encoder_optim_8seg: BG %d, Zc %d, Kb %d, block_length %d, segments %d\n",BG,Zc,Kb,block_length,n_segments);
+ LOG_D(PHY,"ldpc_encoder_optim_8seg: PDU (seg 0) %x %x %x %x\n",test_input[0][0],test_input[0][1],test_input[0][2],test_input[0][3]);
+#endif
+
+ AssertFatal(Zc>0,"no valid Zc found for block length %d\n",block_length);
+
+ if ((Zc&31) > 0) simd_size = 16;
+ else simd_size = 32;
+
+ unsigned char c[22*Zc] __attribute__((aligned(32))); //padded input, unpacked, max size
+ unsigned char d[46*Zc] __attribute__((aligned(32))); //coded parity part output, unpacked, max size
+
+ unsigned char c_extension[2*22*Zc*simd_size] __attribute__((aligned(32))); //double size matrix of c
+
+ // calculate number of punctured bits
+ no_punctured_columns=(int)((nrows-2)*Zc+block_length-block_length*rate)/Zc;
+ removed_bit=(nrows-no_punctured_columns-2) * Zc+block_length-(int)(block_length*rate);
+ //printf("%d\n",no_punctured_columns);
+ //printf("%d\n",removed_bit);
+ // unpack input
+ memset(c,0,sizeof(unsigned char) * ncols * Zc);
+ memset(d,0,sizeof(unsigned char) * nrows * Zc);
+
+ if(impp->tinput != NULL) start_meas(impp->tinput);
+#if 0
+ for (i=0; i>(i&7);
+ //printf("c(%d,%d)=%d\n",j,i,temp);
+ c[i] |= (temp << (j-macro_segment));
+ }
+ }
+#else
+#ifdef __AVX2__
+ for (i=0; i>5; i++) {
+ c256 = _mm256_and_si256(_mm256_cmpeq_epi8(_mm256_andnot_si256(_mm256_shuffle_epi8(_mm256_set1_epi32(((uint32_t*)test_input[macro_segment])[i]), shufmask),andmask),zero256),masks[0]);
+ //for (j=1; j>5)<<5;i>(i&7)))>>(7-(i&7));
+ //printf("c(%d,%d)=%d\n",j,i,temp);
+ c[i] |= (temp << (j-macro_segment));
+ }
+ }
+#else
+ AssertFatal(1==0,"Need AVX2 for this\n");
+#endif
+#endif
+
+ if(impp->tinput != NULL) stop_meas(impp->tinput);
+
+ if ((BG==1 && Zc>176) || (BG==2 && Zc>64)) {
+ // extend matrix
+ if(impp->tprep != NULL) start_meas(impp->tprep);
+ for (i1=0; i1 < ncols; i1++)
+ {
+ memcpy(&c_extension[2*i1*Zc], &c[i1*Zc], Zc*sizeof(unsigned char));
+ memcpy(&c_extension[(2*i1+1)*Zc], &c[i1*Zc], Zc*sizeof(unsigned char));
+ }
+ for (i1=1;i1tprep != NULL) stop_meas(impp->tprep);
+ //parity check part
+ if(impp->tparity != NULL) start_meas(impp->tparity);
+ encode_parity_check_part_optim(c_extension, d, BG, Zc, Kb);
+ if(impp->tparity != NULL) stop_meas(impp->tparity);
+ }
+ else {
+ if (encode_parity_check_part_orig(c, d, BG, Zc, Kb, block_length)!=0) {
+ printf("Problem with encoder\n");
+ return(-1);
+ }
+ }
+ if(impp->toutput != NULL) start_meas(impp->toutput);
+ // information part and puncture columns
+ /*
+ memcpy(&channel_input[0], &c[2*Zc], (block_length-2*Zc)*sizeof(unsigned char));
+ memcpy(&channel_input[block_length-2*Zc], &d[0], ((nrows-no_punctured_columns) * Zc-removed_bit)*sizeof(unsigned char));
+ */
+#ifdef __AVX2__
+ if ((((2*Zc)&31) == 0) && (((block_length-(2*Zc))&31) == 0)) {
+ //AssertFatal(((2*Zc)&31) == 0,"2*Zc needs to be a multiple of 32 for now\n");
+ //AssertFatal(((block_length-(2*Zc))&31) == 0,"block_length-(2*Zc) needs to be a multiple of 32 for now\n");
+ uint32_t l1 = (block_length-(2*Zc))>>5;
+ uint32_t l2 = ((nrows-no_punctured_columns) * Zc-removed_bit)>>5;
+ __m256i *c256p = (__m256i *)&c[2*Zc];
+ __m256i *d256p = (__m256i *)&d[0];
+ // if (((block_length-(2*Zc))&31)>0) l1++;
+
+ for (i=0;i0) l2++;
+
+ for (i1=0;i1>(j-macro_segment))&1;
+ for (i=0;i<((nrows-no_punctured_columns) * Zc-removed_bit);i++)
+ //for (j=0; j>(j-macro_segment))&1;
+ }
+
+#else
+ AssertFatal(1==0,"Need AVX2 for now\n");
+#endif
+
+ if(impp->toutput != NULL) stop_meas(impp->toutput);
+ return 0;
+}
+
diff --git a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
index 5988c9067d..3d26a19063 100644
--- a/openair1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
+++ b/openair1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
@@ -35,9 +35,8 @@
#include
#include "Gen_shift_value.h"
#include "assertions.h"
-#include "defs.h"
-short *choose_generator_matrix(short BG,short Zc)
+static inline short *choose_generator_matrix(short BG,short Zc)
{
short *Gen_shift_values = NULL;
@@ -361,237 +360,70 @@ short *choose_generator_matrix(short BG,short Zc)
return Gen_shift_values;
}
-int ldpc_encoder_orig(unsigned char *test_input,unsigned char *channel_input,int Zc,int Kb,short block_length, short BG,unsigned char gen_code)
+static inline int encode_parity_check_part_orig(unsigned char *c,unsigned char *d, short BG,short Zc,short Kb,short block_length)
{
- unsigned char c[22*384]; //padded input, unpacked, max size
- unsigned char d[68*384]; //coded output, unpacked, max size
+ short *Gen_shift_values=choose_generator_matrix(BG,Zc);
+ short *no_shift_values, *pointer_shift_values;
+ int no_punctured_columns;
+ short nrows,ncols,rate=3;
+ int i1,i2,i3,i4,i5,temp_prime;
unsigned char channel_temp,temp;
- short *Gen_shift_values, *no_shift_values, *pointer_shift_values;
- short nrows = 46;//parity check bits
- short ncols = 22;//info bits
-
-
- int i,i1,i2,i3,i4,i5,temp_prime,var;
- int no_punctured_columns,removed_bit,rate=3;
- int nind=0;
- int indlist[1000];
- int indlist2[1000];
-
- //determine number of bits in codeword
- //if (block_length>3840)
- if (BG==1)
- {
- nrows=46; //parity check bits
- ncols=22; //info bits
- rate=3;
- }
- //else if (block_length<=3840)
- else if (BG==2)
- {
- //BG=2;
- nrows=42; //parity check bits
- ncols=10; // info bits
- rate=5;
- }
-
- Gen_shift_values=choose_generator_matrix(BG,Zc);
- if (Gen_shift_values==NULL) {
- printf("ldpc_encoder_orig: could not find generator matrix\n");
- return(-1);
- }
-
- //printf("ldpc_encoder_orig: BG %d, Zc %d, Kb %d\n",BG, Zc, Kb);
-
- // load base graph of generator matrix
if (BG==1)
{
no_shift_values=(short *) no_shift_values_BG1;
pointer_shift_values=(short *) pointer_shift_values_BG1;
+ nrows=46; //parity check bits
+ ncols=22; //info bits
+ rate=3;
}
else if (BG==2)
{
no_shift_values=(short *) no_shift_values_BG2;
pointer_shift_values=(short *) pointer_shift_values_BG2;
+ nrows=42; //parity check bits
+ ncols=10; //info bits
+ rate=5;
}
else {
- AssertFatal(0,"BG %d is not supported yet\n",BG);
+ printf("problem with BG\n");
+ return(-1);
}
-
+
+
no_punctured_columns=(int)((nrows-2)*Zc+block_length-block_length*rate)/Zc;
- removed_bit=(nrows-no_punctured_columns-2) * Zc+block_length-(block_length*rate);
- //printf("%d\n",no_punctured_columns);
- //printf("%d\n",removed_bit);
- // unpack input
- memset(c,0,sizeof(unsigned char) * ncols * Zc);
- memset(d,0,sizeof(unsigned char) * nrows * Zc);
- for (i=0; i>7&1;
- c[i]=(test_input[i/8]&(128>>(i&7)))>>(7-(i&7));
- }
+ //t=Kb*Zc+i2;
- // parity check part
-
- if (gen_code==1)
- {
- char fname[100];
- sprintf(fname,"ldpc_BG%d_Zc%d_byte.c",BG,Zc);
- FILE *fd=fopen(fname,"w");
- AssertFatal(fd!=NULL,"cannot open %s\n",fname);
- sprintf(fname,"ldpc_BG%d_Zc%d_16bit.c",BG,Zc);
- FILE *fd2=fopen(fname,"w");
- AssertFatal(fd2!=NULL,"cannot open %s\n",fname);
-
- int shift;
- char data_type[100];
- char xor_command[100];
- int mask;
-
-
-
-
- fprintf(fd,"#include \"PHY/sse_intrin.h\"\n");
- fprintf(fd2,"#include \"PHY/sse_intrin.h\"\n");
-
- if ((Zc&31)==0) {
- shift=5; // AVX2 - 256-bit SIMD
- mask=31;
- strcpy(data_type,"__m256i");
- strcpy(xor_command,"_mm256_xor_si256");
- }
- else if ((Zc&15)==0) {
- shift=4; // SSE4 - 128-bit SIMD
- mask=15;
- strcpy(data_type,"__m128i");
- strcpy(xor_command,"_mm_xor_si128");
-
- }
- else if ((Zc&7)==0) {
- shift=3; // MMX - 64-bit SIMD
- mask=7;
- strcpy(data_type,"__m64");
- strcpy(xor_command,"_mm_xor_si64");
- }
- else {
- shift=0; // no SIMD
- mask=0;
- strcpy(data_type,"uint8_t");
- strcpy(xor_command,"scalar_xor");
- fprintf(fd,"#define scalar_xor(a,b) ((a)^(b))\n");
- fprintf(fd2,"#define scalar_xor(a,b) ((a)^(b))\n");
- }
- fprintf(fd,"// generated code for Zc=%d, byte encoding\n",Zc);
- fprintf(fd2,"// generated code for Zc=%d, 16bit encoding\n",Zc);
- fprintf(fd,"static inline void ldpc_BG%d_Zc%d_byte(uint8_t *c,uint8_t *d) {\n",BG,Zc);
- fprintf(fd2,"static inline void ldpc_BG%d_Zc%d_16bit(uint16_t *c,uint16_t *d) {\n",BG,Zc);
- fprintf(fd," %s *csimd=(%s *)c,*dsimd=(%s *)d;\n\n",data_type,data_type,data_type);
- fprintf(fd2," %s *csimd=(%s *)c,*dsimd=(%s *)d;\n\n",data_type,data_type,data_type);
- fprintf(fd," %s *c2,*d2;\n\n",data_type);
- fprintf(fd2," %s *c2,*d2;\n\n",data_type);
- fprintf(fd," int i2;\n");
- fprintf(fd2," int i2;\n");
- fprintf(fd," for (i2=0; i2<%d; i2++) {\n",Zc>>shift);
- if (shift > 0)
- fprintf(fd2," for (i2=0; i2<%d; i2++) {\n",Zc>>(shift-1));
- for (i2=0; i2 < 1; i2++)
+ //rotate matrix here
+ for (i5=0; i5 < Kb; i5++)
{
- //t=Kb*Zc+i2;
-
- // calculate each row in base graph
-
-
- fprintf(fd," c2=&csimd[i2];\n");
- fprintf(fd," d2=&dsimd[i2];\n");
- fprintf(fd2," c2=&csimd[i2];\n");
- fprintf(fd2," d2=&dsimd[i2];\n");
-
- for (i1=0; i1 < nrows; i1++)
-
- {
- channel_temp=0;
- fprintf(fd,"\n//row: %d\n",i1);
- fprintf(fd2,"\n//row: %d\n",i1);
- fprintf(fd," d2[%d]=",(Zc*i1)>>shift);
- fprintf(fd2," d2[%d]=",(Zc*i1)>>(shift-1));
-
- nind=0;
-
- for (i3=0; i3 < ncols; i3++)
- {
- temp_prime=i1 * ncols + i3;
-
-
- for (i4=0; i4 < no_shift_values[temp_prime]; i4++)
- {
-
- var=(int)((i3*Zc + (Gen_shift_values[ pointer_shift_values[temp_prime]+i4 ]+1)%Zc)/Zc);
- int index =var*2*Zc + (i3*Zc + (Gen_shift_values[ pointer_shift_values[temp_prime]+i4 ]+1)%Zc) % Zc;
-
- indlist[nind] = ((index&mask)*((2*Zc)>>shift)*Kb)+(index>>shift);
- indlist2[nind++] = ((index&(mask>>1))*((2*Zc)>>(shift-1))*Kb)+(index>>(shift-1));
-
- }
-
-
- }
- for (i4=0;i4
+#include
+#include
+#include "assertions.h"
+#include "common/utils/LOG/log.h"
+#define LDPC_LOADER
+#include "PHY/CODING/nrLDPC_extern.h"
+#include "common/config/config_userapi.h"
+#include "common/utils/load_module_shlib.h"
+
+
+/* function description array, to be used when loading the encoding/decoding shared lib */
+static loader_shlibfunc_t shlib_fdesc[2];
+
+char *arg[64]={"ldpctest","-O","cmdlineonly::dbgl0"};
+
+int load_nrLDPClib(void) {
+ char *ptr = (char*)config_get_if();
+ if ( ptr==NULL ) {// phy simulators, config module possibly not loaded
+ load_configmodule(3,(char **)arg,CONFIG_ENABLECMDLINEONLY) ;
+ logInit();
+ }
+ shlib_fdesc[0].fname = "nrLDPC_decod";
+ shlib_fdesc[1].fname = "nrLDPC_encod";
+ int ret=load_module_shlib("ldpc",shlib_fdesc,sizeof(shlib_fdesc)/sizeof(loader_shlibfunc_t),NULL);
+ AssertFatal( (ret >= 0),"Error loading ldpc decoder");
+ nrLDPC_decoder = (nrLDPC_decoderfunc_t)shlib_fdesc[0].fptr;
+ nrLDPC_encoder = (nrLDPC_encoderfunc_t)shlib_fdesc[1].fptr;
+return 0;
+}
+
+int load_nrLDPClib_ref(char *libversion, nrLDPC_encoderfunc_t * nrLDPC_encoder_ptr) {
+ loader_shlibfunc_t shlib_encoder_fdesc;
+
+ shlib_encoder_fdesc.fname = "nrLDPC_encod";
+ char libpath[64];
+ sprintf(libpath,"ldpc%s",libversion);
+ int ret=load_module_shlib(libpath,&shlib_encoder_fdesc,1,NULL);
+ AssertFatal( (ret >= 0),"Error loading ldpc encoder %s\n",libpath);
+ *nrLDPC_encoder_ptr = (nrLDPC_encoderfunc_t)shlib_encoder_fdesc.fptr;
+return 0;
+}
+
+
diff --git a/openair1/PHY/CODING/nr_segmentation.c b/openair1/PHY/CODING/nr_segmentation.c
index 462cdee1fc..1d80a83131 100644
--- a/openair1/PHY/CODING/nr_segmentation.c
+++ b/openair1/PHY/CODING/nr_segmentation.c
@@ -30,13 +30,13 @@
//#define DEBUG_SEGMENTATION
int32_t nr_segmentation(unsigned char *input_buffer,
- unsigned char **output_buffers,
- unsigned int B,
- unsigned int *C,
- unsigned int *K,
- unsigned int *Zout, // [hna] Zout is Zc
- unsigned int *F,
- uint8_t BG)
+ unsigned char **output_buffers,
+ unsigned int B,
+ unsigned int *C,
+ unsigned int *K,
+ unsigned int *Zout, // [hna] Zout is Zc
+ unsigned int *F,
+ uint8_t BG)
{
unsigned int L,Bprime,Z,r,Kcb,Kb,k,s,crc,Kprime;
diff --git a/openair1/PHY/INIT/init_top.c b/openair1/PHY/INIT/init_top.c
index 6421eebe28..0990a58266 100644
--- a/openair1/PHY/INIT/init_top.c
+++ b/openair1/PHY/INIT/init_top.c
@@ -19,7 +19,7 @@
contact@openairinterface.org
*/
-/*!\brief Initilization and reconfiguration routines for LTE PHY */
+/*!\brief Initialization and reconfiguration routines for LTE PHY */
#include "phy_init.h"
#include "PHY/phy_extern.h"
#include "PHY/CODING/coding_extern.h"
diff --git a/openair1/PHY/INIT/lte_init.c b/openair1/PHY/INIT/lte_init.c
index d754d26134..2d65521ab3 100644
--- a/openair1/PHY/INIT/lte_init.c
+++ b/openair1/PHY/INIT/lte_init.c
@@ -69,6 +69,9 @@ l1_north_init_eNB () {
LOG_I(PHY,"%s() RC.eNB[%d][%d] installing callbacks\n", __FUNCTION__, i, j);
RC.eNB[i][j]->if_inst->PHY_config_req = phy_config_request;
RC.eNB[i][j]->if_inst->schedule_response = schedule_response;
+ RC.eNB[i][j]->if_inst->PHY_config_update_sib2_req = phy_config_update_sib2_request;
+ RC.eNB[i][j]->if_inst->PHY_config_update_sib13_req = phy_config_update_sib13_request;
+
}
}
} else {
@@ -283,7 +286,51 @@ void phy_config_request(PHY_Config_t *phy_config) {
LOG_I (PHY, "eNB %d/%d configured\n", Mod_id, CC_id);
}
+void phy_config_update_sib2_request(PHY_Config_t *phy_config) {
+ uint8_t Mod_id = phy_config->Mod_id;
+ int CC_id = phy_config->CC_id;
+ int i;
+ nfapi_config_request_t *cfg = phy_config->cfg;
+ LOG_I(PHY,"Configure sib2 Mod_id(%d), CC_id(%d) cfg %p\n",Mod_id,CC_id,cfg);
+
+ LTE_DL_FRAME_PARMS *fp = &RC.eNB[Mod_id][CC_id]->frame_parms;
+
+ fp->num_MBSFN_config = cfg->embms_mbsfn_config.num_mbsfn_config;
+ for( i=0; i < cfg->embms_mbsfn_config.num_mbsfn_config; i++){
+ fp->MBSFN_config[i].radioframeAllocationPeriod = cfg->embms_mbsfn_config.radioframe_allocation_period[i];
+ fp->MBSFN_config[i].radioframeAllocationOffset = cfg->embms_mbsfn_config.radioframe_allocation_offset[i];
+ fp->MBSFN_config[i].fourFrames_flag = cfg->embms_mbsfn_config.fourframes_flag[i];
+ fp->MBSFN_config[i].mbsfn_SubframeConfig = cfg->embms_mbsfn_config.mbsfn_subframeconfig[i]; // 6-bit subframe configuration
+ LOG_I(PHY, "[CONFIG] MBSFN_SubframeConfig[%d] pattern is %x\n", i,
+ fp->MBSFN_config[i].mbsfn_SubframeConfig);
+ }
+
+
+
+}
+void phy_config_update_sib13_request(PHY_Config_t *phy_config) {
+
+ uint8_t Mod_id = phy_config->Mod_id;
+ int CC_id = phy_config->CC_id;
+ nfapi_config_request_t *cfg = phy_config->cfg;
+
+ LOG_I(PHY,"configure sib3 Mod_id(%d), CC_id(%d) cfg %p\n",Mod_id,CC_id,cfg);
+ LTE_DL_FRAME_PARMS *fp = &RC.eNB[Mod_id][CC_id]->frame_parms;
+ LOG_I (PHY, "[eNB%d] Applying MBSFN_Area_id %d for index %d\n", Mod_id, (uint16_t)cfg->embms_sib13_config.mbsfn_area_id_r9.value, (uint8_t)cfg->embms_sib13_config.mbsfn_area_idx.value);
+
+ //cfg->embms_sib13_config.mbsfn_area_idx;
+ //cfg->embms_sib13_config.mbsfn_area_id_r9;
+
+ AssertFatal((uint8_t)cfg->embms_sib13_config.mbsfn_area_idx.value == 0, "Fix me: only called when mbsfn_Area_idx == 0\n");
+ if (cfg->embms_sib13_config.mbsfn_area_idx.value == 0) {
+ fp->Nid_cell_mbsfn = (uint16_t)cfg->embms_sib13_config.mbsfn_area_id_r9.value;
+ LOG_I(PHY,"Fix me: only called when mbsfn_Area_idx == 0)\n");
+ }
+ lte_gold_mbsfn (fp, RC.eNB[Mod_id][CC_id]->lte_gold_mbsfn_table, fp->Nid_cell_mbsfn);
+
+ lte_gold_mbsfn_khz_1dot25 (fp, RC.eNB[Mod_id][CC_id]->lte_gold_mbsfn_khz_1dot25_table, fp->Nid_cell_mbsfn);
+}
void phy_config_sib13_eNB(module_id_t Mod_id,int CC_id,int mbsfn_Area_idx,
long mbsfn_AreaId_r9) {
diff --git a/openair1/PHY/INIT/lte_init_ue.c b/openair1/PHY/INIT/lte_init_ue.c
index 6c9ca73754..1a6f0081e1 100644
--- a/openair1/PHY/INIT/lte_init_ue.c
+++ b/openair1/PHY/INIT/lte_init_ue.c
@@ -154,6 +154,42 @@ void phy_config_sib2_ue(module_id_t Mod_id,int CC_id,
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_UE_CONFIG_SIB2, VCD_FUNCTION_OUT);
}
+void phy_config_mbsfn_list_ue(module_id_t Mod_id,
+ int CC_id,
+ struct LTE_MBSFN_SubframeConfigList *mbsfn_SubframeConfigList){
+ // MBSFN
+
+ PHY_VARS_UE *ue = PHY_vars_UE_g[Mod_id][CC_id];
+ LTE_DL_FRAME_PARMS *fp = &ue->frame_parms;
+ int i;
+
+ if (mbsfn_SubframeConfigList != NULL) {
+
+ fp->num_MBSFN_config = mbsfn_SubframeConfigList->list.count;
+
+ for (i=0; ilist.count; i++) {
+ fp->MBSFN_config[i].radioframeAllocationPeriod = mbsfn_SubframeConfigList->list.array[i]->radioframeAllocationPeriod;
+ fp->MBSFN_config[i].radioframeAllocationOffset = mbsfn_SubframeConfigList->list.array[i]->radioframeAllocationOffset;
+
+ if (mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.present == LTE_MBSFN_SubframeConfig__subframeAllocation_PR_oneFrame) {
+ fp->MBSFN_config[i].fourFrames_flag = 0;
+ fp->MBSFN_config[i].mbsfn_SubframeConfig = mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.choice.oneFrame.buf[0]; // 6-bit subframe configuration
+ LOG_I(PHY, "[CONFIG] LTE_MBSFN_SubframeConfig[%d] pattern is %d\n", i,
+ fp->MBSFN_config[i].mbsfn_SubframeConfig);
+ } else if (mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.present == LTE_MBSFN_SubframeConfig__subframeAllocation_PR_fourFrames) { // 24-bit subframe configuration
+ fp->MBSFN_config[i].fourFrames_flag = 1;
+ fp->MBSFN_config[i].mbsfn_SubframeConfig =
+ mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.choice.oneFrame.buf[2]|
+ (mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.choice.oneFrame.buf[1]<<8)|
+ (mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.choice.oneFrame.buf[0]<<16);
+ LOG_I(PHY, "[CONFIG] LTE_MBSFN_SubframeConfig[%d] pattern is %x\n", i,
+ fp->MBSFN_config[i].mbsfn_SubframeConfig);
+ }
+ }
+ }
+}
+
+
void phy_config_sib13_ue(module_id_t Mod_id,int CC_id,uint8_t eNB_id,int mbsfn_Area_idx,
long mbsfn_AreaId_r9) {
LTE_DL_FRAME_PARMS *fp = &PHY_vars_UE_g[Mod_id][CC_id]->frame_parms;
@@ -578,7 +614,8 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
LTE_UE_PDSCH **const pdsch_vars_SI = ue->pdsch_vars_SI;
LTE_UE_PDSCH **const pdsch_vars_ra = ue->pdsch_vars_ra;
LTE_UE_PDSCH **const pdsch_vars_p = ue->pdsch_vars_p;
- LTE_UE_PDSCH **const pdsch_vars_mch = ue->pdsch_vars_MCH;
+ //LTE_UE_PDSCH **const pdsch_vars_mch = ue->pdsch_vars_MCH;
+ LTE_UE_PDSCH* (*pdsch_vars_MCH_th)[][NUMBER_OF_CONNECTED_eNB_MAX] = &ue->pdsch_vars_MCH;
LTE_UE_PDSCH* (*pdsch_vars_th)[][NUMBER_OF_CONNECTED_eNB_MAX+1] = &ue->pdsch_vars;
LTE_UE_PDCCH* (*pdcch_vars_th)[][NUMBER_OF_CONNECTED_eNB_MAX] = &ue->pdcch_vars;
LTE_UE_PBCH **const pbch_vars = ue->pbch_vars;
@@ -660,6 +697,7 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
for (eNB_id=0; eNB_idn_connected_eNB; eNB_id++) {
for (th_id=0; th_idllr[1] = (int16_t *)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
(*pdsch_vars_th)[th_id][eNB_id]->llr128_2ndstream = (int16_t **)malloc16_clear( sizeof(int16_t *) );
(*pdsch_vars_th)[th_id][eNB_id]->rho = (int32_t **)malloc16_clear( fp->nb_antennas_rx*sizeof(int32_t *) );
+
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->llr_shifts = (uint8_t *)malloc16_clear(7*2*fp->N_RB_DL*12);
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->llr_shifts_p = (*pdsch_vars_th)[0][eNB_id]->llr_shifts;
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->llr[1] = (int16_t *)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->llr128_2ndstream = (int16_t **)malloc16_clear( sizeof(int16_t *) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->rho = (int32_t **)malloc16_clear( fp->nb_antennas_rx*sizeof(int32_t *) );
+
}
for (int i=0; inb_antennas_rx; i++) {
for (th_id=0; th_idrho[i] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->rho[i] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
}
}
for (th_id=0; th_iddl_ch_rho2_ext = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_rho2_ext = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
}
for (i=0; inb_antennas_rx; i++)
@@ -702,6 +750,7 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
for (th_id=0; th_iddl_ch_rho2_ext[idx] = (int32_t *)malloc16_clear( sizeof(int32_t) * num );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_rho2_ext[idx] = (int32_t *)malloc16_clear( sizeof(int32_t) * num );
}
}
@@ -713,6 +762,11 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_rho_ext[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_mag1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_magb1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
+
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->rxdataF_comp1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_rho_ext[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_mag1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_magb1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
}
for (int i=0; inb_antennas_rx; i++)
@@ -724,6 +778,11 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
(*pdsch_vars_th)[th_id][eNB_id]->rxdataF_comp1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_mag1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_magb1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_rho_ext[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->rxdataF_comp1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_mag1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ (*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_magb1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
}
}
}
@@ -732,7 +791,7 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
phy_init_lte_ue__PDSCH( pdsch_vars_SI[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_ra[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_p[eNB_id], fp );
- phy_init_lte_ue__PDSCH( pdsch_vars_mch[eNB_id], fp );
+ //phy_init_lte_ue__PDSCH( pdsch_vars_mch[eNB_id], fp );
// 100 PRBs * 12 REs/PRB * 4 PDCCH SYMBOLS * 2 LLRs/RE
for (th_id=0; th_id
@@ -112,6 +113,7 @@ int phy_init_nr_gNB(PHY_VARS_gNB *gNB,
LOG_D(PHY,"[MSC_NEW][FRAME 00000][PHY_gNB][MOD %02"PRIu8"][]\n", gNB->Mod_id);
crcTableInit();
init_dfts();
+ load_nrLDPClib();
// PBCH DMRS gold sequences generation
nr_init_pbch_dmrs(gNB);
//PDCCH DMRS init
@@ -150,8 +152,31 @@ int phy_init_nr_gNB(PHY_VARS_gNB *gNB,
}
}
+
nr_init_pdsch_dmrs(gNB, cfg->cell_config.phy_cell_id.value);
+ //PUSCH DMRS init
+ gNB->nr_gold_pusch_dmrs = (uint32_t ****)malloc16(2*sizeof(uint32_t ***));
+ uint32_t ****pusch_dmrs = gNB->nr_gold_pusch_dmrs;
+
+ for(int nscid=0; nscid<2; nscid++) {
+ pusch_dmrs[nscid] = (uint32_t ***)malloc16(fp->slots_per_frame*sizeof(uint32_t **));
+ AssertFatal(pusch_dmrs[nscid]!=NULL, "NR init: pusch_dmrs for nscid %d - malloc failed\n", nscid);
+
+ for (int slot=0; slotslots_per_frame; slot++) {
+ pusch_dmrs[nscid][slot] = (uint32_t **)malloc16(fp->symbols_per_slot*sizeof(uint32_t *));
+ AssertFatal(pusch_dmrs[nscid][slot]!=NULL, "NR init: pusch_dmrs for slot %d - malloc failed\n", slot);
+
+ for (int symb=0; symbsymbols_per_slot; symb++) {
+ pusch_dmrs[nscid][slot][symb] = (uint32_t *)malloc16(NR_MAX_PUSCH_DMRS_INIT_LENGTH_DWORD*sizeof(uint32_t));
+ AssertFatal(pusch_dmrs[nscid][slot][symb]!=NULL, "NR init: pusch_dmrs for slot %d symbol %d - malloc failed\n", slot, symb);
+ }
+ }
+ }
+
+ uint32_t Nid_pusch[2] = {cfg->cell_config.phy_cell_id.value,cfg->cell_config.phy_cell_id.value};
+ nr_gold_pusch(gNB, &Nid_pusch[0]);
+
/// Transport init necessary for NR synchro
init_nr_transport(gNB);
@@ -216,6 +241,8 @@ int phy_init_nr_gNB(PHY_VARS_gNB *gNB,
pusch_vars[ULSCH_id]->rxdataF_ext2 = (int32_t **)malloc16(Prx*sizeof(int32_t *) );
pusch_vars[ULSCH_id]->ul_ch_estimates = (int32_t **)malloc16(Prx*sizeof(int32_t *) );
pusch_vars[ULSCH_id]->ul_ch_estimates_ext = (int32_t **)malloc16(Prx*sizeof(int32_t *) );
+ pusch_vars[ULSCH_id]->ul_ch_ptrs_estimates = (int32_t **)malloc16(Prx*sizeof(int32_t *) );
+ pusch_vars[ULSCH_id]->ul_ch_ptrs_estimates_ext = (int32_t **)malloc16(Prx*sizeof(int32_t *) );
pusch_vars[ULSCH_id]->ul_ch_estimates_time = (int32_t **)malloc16(Prx*sizeof(int32_t *) );
pusch_vars[ULSCH_id]->rxdataF_comp = (int32_t **)malloc16(Prx*sizeof(int32_t *) );
pusch_vars[ULSCH_id]->ul_ch_mag0 = (int32_t **)malloc16(Prx*sizeof(int32_t *) );
@@ -231,6 +258,8 @@ int phy_init_nr_gNB(PHY_VARS_gNB *gNB,
pusch_vars[ULSCH_id]->ul_ch_estimates[i] = (int32_t *)malloc16_clear( sizeof(int32_t)*N_RB_UL*12*fp->symbols_per_slot );
pusch_vars[ULSCH_id]->ul_ch_estimates_ext[i] = (int32_t *)malloc16_clear( sizeof(int32_t)*N_RB_UL*12*fp->symbols_per_slot );
pusch_vars[ULSCH_id]->ul_ch_estimates_time[i] = (int32_t *)malloc16_clear( 2*sizeof(int32_t)*fp->ofdm_symbol_size );
+ pusch_vars[ULSCH_id]->ul_ch_ptrs_estimates[i] = (int32_t *)malloc16_clear( sizeof(int32_t)*fp->ofdm_symbol_size*2*fp->symbols_per_slot ); // max intensity in freq is 1 sc every 2 RBs
+ pusch_vars[ULSCH_id]->ul_ch_ptrs_estimates_ext[i] = (int32_t *)malloc16_clear( sizeof(int32_t)*fp->ofdm_symbol_size*2*fp->symbols_per_slot );
pusch_vars[ULSCH_id]->rxdataF_comp[i] = (int32_t *)malloc16_clear( sizeof(int32_t)*N_RB_UL*12*fp->symbols_per_slot );
pusch_vars[ULSCH_id]->ul_ch_mag0[i] = (int32_t *)malloc16_clear( fp->symbols_per_slot*sizeof(int32_t)*N_RB_UL*12 );
pusch_vars[ULSCH_id]->ul_ch_magb0[i] = (int32_t *)malloc16_clear( fp->symbols_per_slot*sizeof(int32_t)*N_RB_UL*12 );
@@ -299,6 +328,8 @@ void phy_free_nr_gNB(PHY_VARS_gNB *gNB)
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_estimates[i]);
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_estimates_ext[i]);
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_estimates_time[i]);
+ free_and_zero(pusch_vars[ULSCH_id]->ul_ch_ptrs_estimates[i]);
+ free_and_zero(pusch_vars[ULSCH_id]->ul_ch_ptrs_estimates_ext[i]);
free_and_zero(pusch_vars[ULSCH_id]->rxdataF_comp[i]);
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_mag0[i]);
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_magb0[i]);
@@ -311,6 +342,8 @@ void phy_free_nr_gNB(PHY_VARS_gNB *gNB)
free_and_zero(pusch_vars[ULSCH_id]->rxdataF_ext2);
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_estimates);
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_estimates_ext);
+ free_and_zero(pusch_vars[ULSCH_id]->ul_ch_ptrs_estimates);
+ free_and_zero(pusch_vars[ULSCH_id]->ul_ch_ptrs_estimates_ext);
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_estimates_time);
free_and_zero(pusch_vars[ULSCH_id]->rxdataF_comp);
free_and_zero(pusch_vars[ULSCH_id]->ul_ch_mag0);
@@ -347,12 +380,16 @@ void nr_phy_config_request_sim(PHY_VARS_gNB *gNB,
nfapi_nr_config_request_scf_t *gNB_config = &gNB->gNB_config;
//overwrite for new NR parameters
+ uint64_t rev_burst=0;
+ for (int i=0; i<64; i++)
+ rev_burst |= (((position_in_burst>>(63-i))&0x01)<cell_config.phy_cell_id.value = Nid_cell;
gNB_config->ssb_config.scs_common.value = mu;
gNB_config->ssb_table.ssb_subcarrier_offset.value = 0;
gNB_config->ssb_table.ssb_offset_point_a.value = (N_RB_DL-20)>>1;
- gNB_config->ssb_table.ssb_mask_list[0].ssb_mask.value = position_in_burst;
- gNB_config->ssb_table.ssb_mask_list[1].ssb_mask.value = position_in_burst>>32;
+ gNB_config->ssb_table.ssb_mask_list[1].ssb_mask.value = (rev_burst)&(0xFFFFFFFF);
+ gNB_config->ssb_table.ssb_mask_list[0].ssb_mask.value = (rev_burst>>32)&(0xFFFFFFFF);
gNB_config->cell_config.frame_duplex_type.value = TDD;
gNB_config->ssb_table.ssb_period.value = 1; //10ms
gNB_config->carrier_config.dl_grid_size[mu].value = N_RB_DL;
@@ -368,6 +405,9 @@ void nr_phy_config_request_sim(PHY_VARS_gNB *gNB,
fp->ul_CarrierFreq = 3500000000;//fp->dl_CarrierFreq - (get_uldl_offset(gNB_config->nfapi_config.rf_bands.rf_band[0])*100000);
fp->nr_band = 78;
fp->threequarter_fs= 0;
+
+ gNB_config->carrier_config.dl_bandwidth.value = config_bandwidth(mu, N_RB_DL, fp->nr_band);
+
nr_init_frame_parms(gNB_config, fp);
gNB->configured = 1;
LOG_I(PHY,"gNB configured\n");
@@ -486,8 +526,7 @@ void init_nr_transport(PHY_VARS_gNB *gNB) {
rel15_ul->ulsch_pdu_rel15.number_rbs = 50;
rel15_ul->ulsch_pdu_rel15.start_symbol = 2;
rel15_ul->ulsch_pdu_rel15.number_symbols = 12;
- rel15_ul->ulsch_pdu_rel15.nb_re_dmrs = 6;
- rel15_ul->ulsch_pdu_rel15.length_dmrs = 1;
+ rel15_ul->ulsch_pdu_rel15.length_dmrs = gNB->dmrs_UplinkConfig.pusch_maxLength;
rel15_ul->ulsch_pdu_rel15.Qm = 2;
rel15_ul->ulsch_pdu_rel15.R = 679;
rel15_ul->ulsch_pdu_rel15.mcs = 9;
diff --git a/openair1/PHY/INIT/nr_init_ue.c b/openair1/PHY/INIT/nr_init_ue.c
index b588782772..4ed5be2119 100644
--- a/openair1/PHY/INIT/nr_init_ue.c
+++ b/openair1/PHY/INIT/nr_init_ue.c
@@ -357,6 +357,7 @@ void phy_config_dedicated_scell_ue(uint8_t Mod_id,
}
#endif
+#if 0
void phy_config_harq_ue(module_id_t Mod_id,
int CC_id,
uint8_t eNB_id,
@@ -368,6 +369,7 @@ void phy_config_harq_ue(module_id_t Mod_id,
for (num_of_code_words=0; num_of_code_wordsulsch[num_of_threads][eNB_id][num_of_code_words]->Mlimit = max_harq_tx;
}
+#endif
extern uint16_t beta_cqi[16];
@@ -649,11 +651,14 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue,
int i,j,k,l,slot,symb,q;
int eNB_id;
int th_id;
- int k_ssb=0;
uint32_t ****pusch_dmrs;
uint16_t N_n_scid[2] = {0,1}; // [HOTFIX] This is a temporary implementation of scramblingID0 and scramblingID1 which are given by DMRS-UplinkConfig
int n_scid;
abstraction_flag = 0;
+ fp->nb_antennas_tx = 1;
+ fp->nb_antennas_rx=1;
+ dmrs_UplinkConfig_t *dmrs_Uplink_Config = &ue->pusch_config.dmrs_UplinkConfig;
+ ptrs_UplinkConfig_t *ptrs_Uplink_Config = &ue->pusch_config.dmrs_UplinkConfig.ptrs_UplinkConfig;
printf("Initializing UE vars (abstraction %"PRIu8") for eNB TXant %"PRIu8", UE RXant %"PRIu8"\n",abstraction_flag,fp->nb_antennas_tx,fp->nb_antennas_rx);
//LOG_D(PHY,"[MSC_NEW][FRAME 00000][PHY_UE][MOD %02u][]\n", ue->Mod_id+NB_eNB_INST);
phy_init_nr_top(ue);
@@ -696,14 +701,24 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue,
for (i=0; ipusch_config.pusch_TimeDomainResourceAllocation[i] = (PUSCH_TimeDomainResourceAllocation_t *)malloc16(sizeof(PUSCH_TimeDomainResourceAllocation_t));
- ue->pusch_config.pusch_TimeDomainResourceAllocation[i]->mappingType = typeA;
+ ue->pusch_config.pusch_TimeDomainResourceAllocation[i]->mappingType = typeB;
+ }
+
+ for (i=0;iPDSCH_Config.pdsch_TimeDomainResourceAllocation[i] = (NR_PDSCH_TimeDomainResourceAllocation_t *)malloc16(sizeof(NR_PDSCH_TimeDomainResourceAllocation_t));
+ ue->PDSCH_Config.pdsch_TimeDomainResourceAllocation[i]->mappingType = typeA;
}
//------------- config DMRS parameters--------------//
- ue->dmrs_UplinkConfig.pusch_dmrs_type = pusch_dmrs_type1;
- ue->dmrs_UplinkConfig.pusch_dmrs_AdditionalPosition = pusch_dmrs_pos0;
- ue->dmrs_UplinkConfig.pusch_maxLength = pusch_len1;
+ dmrs_Uplink_Config->pusch_dmrs_type = pusch_dmrs_type1;
+ dmrs_Uplink_Config->pusch_dmrs_AdditionalPosition = pusch_dmrs_pos0;
+ dmrs_Uplink_Config->pusch_maxLength = pusch_len1;
//-------------------------------------------------//
+ ue->dmrs_DownlinkConfig.pdsch_dmrs_type = pdsch_dmrs_type1;
+ ue->dmrs_DownlinkConfig.pdsch_dmrs_AdditionalPosition = pdsch_dmrs_pos0;
+ ue->dmrs_DownlinkConfig.pdsch_maxLength = pdsch_len1;
+ //-------------------------------------------------//
+
ue->nr_gold_pusch_dmrs = (uint32_t ****)malloc16(fp->slots_per_frame*sizeof(uint32_t ***));
pusch_dmrs = ue->nr_gold_pusch_dmrs;
n_scid = 0; // This quantity is indicated by higher layer parameter dmrs-SeqInitialization
@@ -727,6 +742,23 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue,
///////////
////////////////////////////////////////////////////////////////////////////////////////////
+ /////////////////////////PUSCH PTRS init/////////////////////////
+ ///////////
+
+ ue->ptrs_configured = 0; // flag to be toggled by RCC
+
+ //------------- config PTRS parameters--------------//
+ ptrs_Uplink_Config->timeDensity.ptrs_mcs1 = 0; // setting MCS values to 0 indicate abscence of time_density field in the configuration
+ ptrs_Uplink_Config->timeDensity.ptrs_mcs2 = 0;
+ ptrs_Uplink_Config->timeDensity.ptrs_mcs3 = 0;
+ ptrs_Uplink_Config->frequencyDensity.n_rb0 = 0; // setting N_RB values to 0 indicate abscence of frequency_density field in the configuration
+ ptrs_Uplink_Config->frequencyDensity.n_rb1 = 0;
+ ptrs_Uplink_Config->resourceElementOffset = 0;
+ //-------------------------------------------------//
+
+ ///////////
+ ////////////////////////////////////////////////////////////////////////////////////////////
+
for (i=0; i<10; i++)
ue->tx_power_dBm[i]=-127;
diff --git a/openair1/PHY/INIT/nr_parms.c b/openair1/PHY/INIT/nr_parms.c
index 246e3323ee..c3fe9c54b1 100644
--- a/openair1/PHY/INIT/nr_parms.c
+++ b/openair1/PHY/INIT/nr_parms.c
@@ -83,7 +83,7 @@ int nr_get_ssb_start_symbol(NR_DL_FRAME_PARMS *fp)
return symbol;
}
-void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu)
+void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu, uint16_t bw)
{
switch(mu) {
@@ -99,23 +99,21 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu)
// selection of SS block pattern according to TS 38101-1 Table 5.4.3.3-1 for SCS 30kHz
if (fp->nr_band == 5 || fp->nr_band == 66)
- fp->ssb_type = nr_ssb_type_B;
+ fp->ssb_type = nr_ssb_type_B;
else{
if (fp->nr_band == 41 || ( fp->nr_band > 76 && fp->nr_band < 80) )
- fp->ssb_type = nr_ssb_type_C;
+ fp->ssb_type = nr_ssb_type_C;
else
- AssertFatal(1==0,"NR Operating Band n%d not available for SS block SCS with mu=%d\n", fp->nr_band, mu);
+ AssertFatal(1==0,"NR Operating Band n%d not available for SS block SCS with mu=%d\n", fp->nr_band, mu);
}
- switch(fp->N_RB_DL){
- case 11:
- case 24:
- case 38:
- case 78:
- case 51:
- case 65:
-
- case 106: //40 MHz
+ switch(bw){
+ case 5:
+ case 15:
+ case 20:
+ case 25:
+ case 30:
+ case 40: //40 MHz
if (fp->threequarter_fs) {
fp->ofdm_symbol_size = 1536;
fp->first_carrier_offset = 900; //1536 - ( (106*12) / 2 )
@@ -130,11 +128,11 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu)
}
break;
- case 133:
- case 162:
- case 189:
+ case 50:
+ case 60:
+ case 70:
- case 217: //80 MHz
+ case 80: //80 MHz
if (fp->threequarter_fs) {
fp->ofdm_symbol_size = 3072;
fp->first_carrier_offset = 1770; //3072 - ( (217*12) / 2 )
@@ -149,22 +147,22 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu)
}
break;
- case 245:
- AssertFatal(fp->threequarter_fs==0,"3/4 sampling impossible for N_RB %d and MU %d\n",fp->N_RB_DL,mu);
+ case 90:
+ AssertFatal(fp->threequarter_fs==0,"3/4 sampling impossible for %d MHz band and MU %d\n",bw,mu);
fp->ofdm_symbol_size = 4096;
fp->first_carrier_offset = 2626; //4096 - ( (245*12) / 2 )
fp->nb_prefix_samples0 = 352;
fp->nb_prefix_samples = 288;
break;
- case 273:
- AssertFatal(fp->threequarter_fs==0,"3/4 sampling impossible for N_RB %d and MU %d\n",fp->N_RB_DL,mu);
+ case 100:
+ AssertFatal(fp->threequarter_fs==0,"3/4 sampling impossible for %d MHz band and MU %d\n",bw,mu);
fp->ofdm_symbol_size = 4096;
fp->first_carrier_offset = 2458; //4096 - ( (273*12) / 2 )
fp->nb_prefix_samples0 = 352;
fp->nb_prefix_samples = 288;
break;
default:
- AssertFatal(1==0,"Number of resource blocks %d undefined for mu %d, frame parms = %p\n", fp->N_RB_DL, mu, fp);
+ AssertFatal(1==0,"%d MHz band undefined for mu %d, frame parms = %p\n", bw, mu, fp);
}
break;
@@ -172,21 +170,21 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu)
fp->subcarrier_spacing = nr_subcarrier_spacing[NR_MU_2];
fp->slots_per_subframe = nr_slots_per_subframe[NR_MU_2];
- switch(fp->N_RB_DL){ //FR1 bands only
- case 11:
- case 18:
- case 38:
- case 24:
- case 31:
- case 51:
- case 65:
- case 79:
- case 93:
- case 107:
- case 121:
- case 135:
+ switch(bw){ //FR1 bands only
+ case 10:
+ case 15:
+ case 20:
+ case 25:
+ case 30:
+ case 40:
+ case 50:
+ case 60:
+ case 70:
+ case 80:
+ case 90:
+ case 100:
default:
- AssertFatal(1==0,"Number of resource blocks %d undefined for mu %d, frame parms = %p\n", fp->N_RB_DL, mu, fp);
+ AssertFatal(1==0,"%d MHz band undefined for mu %d, frame parms = %p\n", bw, mu, fp);
}
break;
@@ -194,21 +192,21 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu)
fp->subcarrier_spacing = nr_subcarrier_spacing[NR_MU_3];
fp->slots_per_subframe = nr_slots_per_subframe[NR_MU_3];
fp->ssb_type = nr_ssb_type_D;
- switch(fp->N_RB_DL){
- case 66:
+ switch(bw){
+ case 100:
fp->ofdm_symbol_size = 1024;
fp->first_carrier_offset = 628; //1024 - ( (66*12) / 2 )
- fp->nb_prefix_samples0 = 88;
+ fp->nb_prefix_samples0 = 136;
fp->nb_prefix_samples = 72;
break;
- case 32:
+ case 50:
fp->ofdm_symbol_size = 512;
fp->first_carrier_offset = 320; //1024 - ( (66*12) / 2 )
- fp->nb_prefix_samples0 = 44;
+ fp->nb_prefix_samples0 = 68;
fp->nb_prefix_samples = 36;
break;
default:
- AssertFatal(1==0,"Number of resource blocks %d undefined for mu %d, frame parms = %p\n", fp->N_RB_DL, mu, fp);
+ AssertFatal(1==0,"%d MHz band undefined for mu %d, frame parms = %p\n", bw, mu, fp);
}
break;
@@ -223,22 +221,48 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu)
}
}
+uint32_t get_samples_per_slot(int slot, NR_DL_FRAME_PARMS* fp)
+{
+ uint32_t samp_count;
-int nr_init_frame_parms0(NR_DL_FRAME_PARMS *fp,
- nfapi_nr_config_request_scf_t* cfg,
- int mu0,
- int Ncp,
- int N_RB_DL,
- int N_RB_UL)
+ if(fp->numerology_index == 0)
+ samp_count = fp->samples_per_subframe;
+ else
+ samp_count = (slot%(fp->slots_per_subframe/2)) ? fp->samples_per_slotN0 : fp->samples_per_slot0;
+ return samp_count;
+}
+
+uint32_t get_samples_slot_timestamp(int slot, NR_DL_FRAME_PARMS* fp, uint8_t sl_ahead)
+{
+ uint32_t samp_count = 0;
+
+ if(!sl_ahead) {
+ for(uint8_t idx_slot = 0; idx_slot < slot; idx_slot++)
+ samp_count += fp->get_samples_per_slot(idx_slot, fp);
+ } else {
+ for(uint8_t idx_slot = slot; idx_slot < slot+sl_ahead; idx_slot++)
+ samp_count += fp->get_samples_per_slot(idx_slot, fp);
+ }
+ return samp_count;
+}
+
+int nr_init_frame_parms(nfapi_nr_config_request_scf_t* cfg,
+ NR_DL_FRAME_PARMS *fp)
{
- int mu = cfg!= NULL ? cfg->ssb_config.scs_common.value : mu0;
+ fp->frame_type = cfg->cell_config.frame_duplex_type.value;
+ fp->L_ssb = (((uint64_t) cfg->ssb_table.ssb_mask_list[0].ssb_mask.value)<<32) | cfg->ssb_table.ssb_mask_list[1].ssb_mask.value ;
+ fp->N_RB_DL = cfg->carrier_config.dl_grid_size[cfg->ssb_config.scs_common.value].value;
+ fp->N_RB_UL = cfg->carrier_config.ul_grid_size[cfg->ssb_config.scs_common.value].value;
+
+ int Ncp = NFAPI_CP_NORMAL;
+ int mu = cfg!= NULL ? cfg->ssb_config.scs_common.value : 0;
#if DISABLE_LOG_X
- printf("Initializing frame parms for mu %d, N_RB %d, Ncp %d\n",mu, N_RB_DL, Ncp);
+ printf("Initializing frame parms for mu %d, N_RB %d, Ncp %d\n",mu, fp->N_RB_DL, Ncp);
#else
- LOG_I(PHY,"Initializing frame parms for mu %d, N_RB %d, Ncp %d\n",mu, N_RB_DL, Ncp);
+ LOG_I(PHY,"Initializing frame parms for mu %d, N_RB %d, Ncp %d\n",mu, fp->N_RB_DL, Ncp);
#endif
if (Ncp == NFAPI_CP_EXTENDED)
@@ -246,11 +270,8 @@ int nr_init_frame_parms0(NR_DL_FRAME_PARMS *fp,
fp->half_frame_bit = 0; // half frame bit initialized to 0 here
fp->numerology_index = mu;
- fp->Ncp = Ncp;
- fp->N_RB_DL = N_RB_DL;
- fp->N_RB_UL = N_RB_UL;
- set_scs_parameters(fp, mu);
+ set_scs_parameters(fp, mu, cfg->carrier_config.dl_bandwidth.value);
fp->slots_per_frame = 10* fp->slots_per_subframe;
@@ -262,12 +283,17 @@ int nr_init_frame_parms0(NR_DL_FRAME_PARMS *fp,
fp->samples_per_subframe_wCP = fp->ofdm_symbol_size * fp->symbols_per_slot * fp->slots_per_subframe;
fp->samples_per_frame_wCP = 10 * fp->samples_per_subframe_wCP;
fp->samples_per_slot_wCP = fp->symbols_per_slot*fp->ofdm_symbol_size;
- fp->samples_per_slot = fp->nb_prefix_samples0 + ((fp->symbols_per_slot-1)*fp->nb_prefix_samples) + (fp->symbols_per_slot*fp->ofdm_symbol_size);
- fp->samples_per_subframe = (fp->samples_per_subframe_wCP + (fp->nb_prefix_samples0 * fp->slots_per_subframe) +
- (fp->nb_prefix_samples * fp->slots_per_subframe * (fp->symbols_per_slot - 1)));
+ fp->samples_per_slotN0 = (fp->nb_prefix_samples + fp->ofdm_symbol_size) * fp->symbols_per_slot;
+ fp->samples_per_slot0 = fp->nb_prefix_samples0 + ((fp->symbols_per_slot-1)*fp->nb_prefix_samples) + (fp->symbols_per_slot*fp->ofdm_symbol_size);
+ fp->samples_per_subframe = (fp->nb_prefix_samples0 + fp->ofdm_symbol_size) * 2 +
+ (fp->nb_prefix_samples + fp->ofdm_symbol_size) * (fp->symbols_per_slot * fp->slots_per_subframe - 2);
+ fp->get_samples_per_slot = &get_samples_per_slot;
+ fp->get_samples_slot_timestamp = &get_samples_slot_timestamp;
fp->samples_per_frame = 10 * fp->samples_per_subframe;
fp->freq_range = (fp->dl_CarrierFreq < 6e9)? nr_FR1 : nr_FR2;
+ fp->Ncp = Ncp;
+
// definition of Lmax according to ts 38.213 section 4.1
if (fp->dl_CarrierFreq < 6e9) {
if(fp->frame_type && (fp->ssb_type==2))
@@ -285,22 +311,7 @@ int nr_init_frame_parms0(NR_DL_FRAME_PARMS *fp,
fp->N_ssb += ((fp->L_ssb >> p) & 0x01);
return 0;
-}
-int nr_init_frame_parms(nfapi_nr_config_request_scf_t* config,
- NR_DL_FRAME_PARMS *fp)
-{
-
- fp->frame_type = config->cell_config.frame_duplex_type.value;
- fp->L_ssb = (((uint64_t) config->ssb_table.ssb_mask_list[1].ssb_mask.value)<<32) | config->ssb_table.ssb_mask_list[0].ssb_mask.value ;
- int N_RB_DL = config->carrier_config.dl_grid_size[config->ssb_config.scs_common.value].value;
- int N_RB_UL = config->carrier_config.ul_grid_size[config->ssb_config.scs_common.value].value;
- return nr_init_frame_parms0(fp,
- config,
- 0,
- NFAPI_CP_NORMAL,
- N_RB_DL,
- N_RB_UL);
}
int nr_init_frame_parms_ue(NR_DL_FRAME_PARMS *fp,
@@ -336,7 +347,7 @@ int nr_init_frame_parms_ue(NR_DL_FRAME_PARMS *fp,
fp->Ncp = Ncp;
- set_scs_parameters(fp,fp->numerology_index);
+ set_scs_parameters(fp,fp->numerology_index,config->carrier_config.dl_bandwidth);
fp->slots_per_frame = 10* fp->slots_per_subframe;
@@ -348,13 +359,21 @@ int nr_init_frame_parms_ue(NR_DL_FRAME_PARMS *fp,
fp->samples_per_subframe_wCP = fp->ofdm_symbol_size * fp->symbols_per_slot * fp->slots_per_subframe;
fp->samples_per_frame_wCP = 10 * fp->samples_per_subframe_wCP;
fp->samples_per_slot_wCP = fp->symbols_per_slot*fp->ofdm_symbol_size;
- fp->samples_per_slot = fp->nb_prefix_samples0 + ((fp->symbols_per_slot-1)*fp->nb_prefix_samples) + (fp->symbols_per_slot*fp->ofdm_symbol_size);
- fp->samples_per_subframe = (fp->samples_per_subframe_wCP + (fp->nb_prefix_samples0 * fp->slots_per_subframe) +
- (fp->nb_prefix_samples * fp->slots_per_subframe * (fp->symbols_per_slot - 1)));
+ fp->samples_per_slotN0 = (fp->nb_prefix_samples + fp->ofdm_symbol_size) * fp->symbols_per_slot;
+ fp->samples_per_slot0 = fp->nb_prefix_samples0 + ((fp->symbols_per_slot-1)*fp->nb_prefix_samples) + (fp->symbols_per_slot*fp->ofdm_symbol_size);
+ fp->samples_per_subframe = (fp->nb_prefix_samples0 + fp->ofdm_symbol_size) * 2 +
+ (fp->nb_prefix_samples + fp->ofdm_symbol_size) * (fp->symbols_per_slot * fp->slots_per_subframe - 2);
+ fp->get_samples_per_slot = &get_samples_per_slot;
+ fp->get_samples_slot_timestamp = &get_samples_slot_timestamp;
fp->samples_per_frame = 10 * fp->samples_per_subframe;
fp->freq_range = (fp->dl_CarrierFreq < 6e9)? nr_FR1 : nr_FR2;
- fp->ssb_start_subcarrier = (12 * config->ssb_table.ssb_offset_point_a + config->ssb_table.ssb_subcarrier_offset);
+ uint8_t sco = 0;
+ if (((fp->freq_range == nr_FR1) && (config->ssb_table.ssb_subcarrier_offset<24)) ||
+ ((fp->freq_range == nr_FR2) && (config->ssb_table.ssb_subcarrier_offset<12)) )
+ sco = config->ssb_table.ssb_subcarrier_offset;
+
+ fp->ssb_start_subcarrier = (12 * config->ssb_table.ssb_offset_point_a + sco);
// definition of Lmax according to ts 38.213 section 4.1
if (fp->dl_CarrierFreq < 6e9) {
@@ -366,7 +385,7 @@ int nr_init_frame_parms_ue(NR_DL_FRAME_PARMS *fp,
fp->Lmax = 64;
}
- fp->L_ssb = (((uint64_t) config->ssb_table.ssb_mask_list[1].ssb_mask)<<32) | config->ssb_table.ssb_mask_list[0].ssb_mask;
+ fp->L_ssb = (((uint64_t) config->ssb_table.ssb_mask_list[1].ssb_mask)<<32) | config->ssb_table.ssb_mask_list[1].ssb_mask;
fp->N_ssb = 0;
for (int p=0; pLmax; p++)
diff --git a/openair1/PHY/INIT/phy_init.h b/openair1/PHY/INIT/phy_init.h
index ca136b6a69..1862d5f8e0 100644
--- a/openair1/PHY/INIT/phy_init.h
+++ b/openair1/PHY/INIT/phy_init.h
@@ -178,6 +178,18 @@ void phy_config_sib2_ue(module_id_t Mod_id,
LTE_AdditionalSpectrumEmission_t *additionalSpectrumEmission,
struct LTE_MBSFN_SubframeConfigList *mbsfn_SubframeConfigList);
+ /*!
+ \fn void phy_config_mbsfn_list_ue(module_id_t Mod_id,uint8_t CC_id
+ struct MBSFN_SubframeConfigList *mbsfn_SubframeConfigList)
+ \brief Configure LTE_DL_FRAME_PARMS with components derived after reception of MBSFN config list from SIB2 (at UE).
+ @param Mod_id Instance id
+ @param CC_id
+ @param mbsfn_SubframeConfigList MBSFN subframe configuration
+ */
+void phy_config_mbsfn_list_ue(module_id_t Mod_id,
+ int CC_id,
+ struct LTE_MBSFN_SubframeConfigList *mbsfn_SubframeConfigList);
+
/*!
\fn phy_config_afterHO_ue
@@ -374,6 +386,9 @@ void phy_config_dedicated_scell_eNB(uint8_t Mod_id,
void phy_cleanup(void);
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);
+
int init_frame_parms(LTE_DL_FRAME_PARMS *frame_parms,uint8_t osf);
void dump_frame_parms(LTE_DL_FRAME_PARMS *frame_parms);
diff --git a/openair1/PHY/LTE_TRANSPORT/dci_tools.c b/openair1/PHY/LTE_TRANSPORT/dci_tools.c
index 2b6d998b73..ce409de131 100644
--- a/openair1/PHY/LTE_TRANSPORT/dci_tools.c
+++ b/openair1/PHY/LTE_TRANSPORT/dci_tools.c
@@ -2014,10 +2014,8 @@ void fill_ulsch(PHY_VARS_eNB *eNB,int UE_id,nfapi_ul_config_ulsch_pdu *ulsch_pdu
ulsch->harq_processes[harq_pid]->frame = frame;
ulsch->harq_processes[harq_pid]->subframe = subframe;
ulsch->harq_processes[harq_pid]->handled = 0;
-#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
ulsch->harq_processes[harq_pid]->repetition_number = ulsch_pdu->ulsch_pdu_rel13.repetition_number ;
ulsch->harq_processes[harq_pid]->total_number_of_repetitions = ulsch_pdu->ulsch_pdu_rel13.total_number_of_repetitions ;
-#endif
ulsch->harq_processes[harq_pid]->first_rb = ulsch_pdu->ulsch_pdu_rel8.resource_block_start;
ulsch->harq_processes[harq_pid]->nb_rb = ulsch_pdu->ulsch_pdu_rel8.number_of_resource_blocks;
ulsch->harq_processes[harq_pid]->dci_alloc = 1;
diff --git a/openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c b/openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c
index 8a3649cf87..04a49d062a 100644
--- a/openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c
+++ b/openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c
@@ -1946,11 +1946,11 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
case 2: //QPSK
// LOG_I(PHY,"%d : %d,%d => ",tti_offset,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
- ((int16_t*)&txdataF[4][tti_offset])[0] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //I //b_i
+ ((int16_t*)&txdataF[0][tti_offset])[0] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //I //b_i
*jj = *jj + 1;
- ((int16_t*)&txdataF[4][tti_offset])[1] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //Q //b_{i+1}
+ ((int16_t*)&txdataF[0][tti_offset])[1] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //Q //b_{i+1}
*jj = *jj + 1;
@@ -1989,8 +1989,8 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
*jj=*jj+1;
- ((int16_t *)&txdataF[4][tti_offset])[0]=qam_table_s[qam16_table_offset_re];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
- ((int16_t *)&txdataF[4][tti_offset])[1]=qam_table_s[qam16_table_offset_im];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[0]=qam_table_s[qam16_table_offset_re];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[1]=qam_table_s[qam16_table_offset_im];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
break;
@@ -2029,8 +2029,8 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
*jj=*jj+1;
- ((int16_t *)&txdataF[4][tti_offset])[0]=qam_table_s[qam64_table_offset_re];//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_re])>>15);
- ((int16_t *)&txdataF[4][tti_offset])[1]=qam_table_s[qam64_table_offset_im];//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_im])>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[0]=qam_table_s[qam64_table_offset_re];//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_re])>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[1]=qam_table_s[qam64_table_offset_im];//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_im])>>15);
break;
default:
diff --git a/openair1/PHY/LTE_TRANSPORT/if5_tools.c b/openair1/PHY/LTE_TRANSPORT/if5_tools.c
index fcbf639a7e..1e0dd9db1b 100644
--- a/openair1/PHY/LTE_TRANSPORT/if5_tools.c
+++ b/openair1/PHY/LTE_TRANSPORT/if5_tools.c
@@ -41,9 +41,992 @@
//#define DEBUG_UL_MOBIPASS
#define SUBFRAME_SKIP_NUM_MOBIPASS 8
-const uint8_t lin2alaw_if5[65536] = {213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 151, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 150, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 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111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85};
+const uint8_t lin2alaw_if5[65536] = {213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 214, 214, 214, 214,
+214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211,
+210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223,
+223, 223, 223, 223, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 219, 219, 219, 219, 219, 219, 219, 219,
+219, 219, 219, 219, 219, 219, 219, 219, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 199, 199, 199, 199,
+199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192,
+195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204,
+204, 204, 204, 204, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 200, 200, 200, 200, 200, 200, 200, 200,
+200, 200, 200, 200, 200, 200, 200, 200, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245,
+245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247,
+247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241,
+241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 243, 243, 243, 243, 243, 243, 243, 243,
+243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 253, 253, 253, 253,
+253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252,
+255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254,
+254, 254, 254, 254, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
+248, 248, 248, 248, 248, 248, 248, 248, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250,
+250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229,
+229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228,
+228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231,
+231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230,
+230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225,
+225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224,
+224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227,
+227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226,
+226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237,
+237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236,
+236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 239, 239, 239, 239, 239, 239, 239, 239,
+239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 238, 238, 238, 238,
+238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238,
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+20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,
+20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
+21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
+21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106,
+106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
+107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104,
+104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105,
+105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
+110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111,
+111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108,
+108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109,
+109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 98, 98, 98, 98, 98, 98, 98, 98,
+98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99,
+99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97,
+97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102,
+102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103,
+103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
+100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
+101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+122, 122, 122, 122, 122, 122, 122, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120,
+120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124,
+124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 114, 114, 114, 114, 114, 114, 114, 114, 114,
+114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 112, 112, 112, 112, 112,
+112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 118,
+118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119,
+119, 119, 119, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117,
+117, 117, 117, 117, 117, 117, 117, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 78, 78,
+78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66,
+66, 66, 66, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 71, 71, 71, 71, 71, 71, 71, 71,
+71, 71, 71, 71, 71, 71, 71, 71, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 88, 88, 88,
+88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92,
+92, 92, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 81, 81, 81, 81, 81, 81, 81, 81, 81,
+81, 81, 81, 81, 81, 81, 81, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85};
-const uint16_t alaw2lin_if5[256] = {60032, 60288, 59520, 59776, 61056, 61312, 60544, 60800, 57984, 58240, 57472, 57728, 59008, 59264, 58496, 58752, 62784, 62912, 62528, 62656, 63296, 63424, 63040, 63168, 61760, 61888, 61504, 61632, 62272, 62400, 62016, 62144, 43520, 44544, 41472, 42496, 47616, 48640, 45568, 46592, 35328, 36352, 33280, 34304, 39424, 40448, 37376, 38400, 54528, 55040, 53504, 54016, 56576, 57088, 55552, 56064, 50432, 50944, 49408, 49920, 52480, 52992, 51456, 51968, 65192, 65208, 65160, 65176, 65256, 65272, 65224, 65240, 65064, 65080, 65032, 65048, 65128, 65144, 65096, 65112, 65448, 65464, 65416, 65432, 65512, 65528, 65480, 65496, 65320, 65336, 65288, 65304, 65384, 65400, 65352, 65368, 64160, 64224, 64032, 64096, 64416, 64480, 64288, 64352, 63648, 63712, 63520, 63584, 63904, 63968, 63776, 63840, 64848, 64880, 64784, 64816, 64976, 65008, 64912, 64944, 64592, 64624, 64528, 64560, 64720, 64752, 64656, 64688, 5504, 5248, 6016, 5760, 4480, 4224, 4992, 4736, 7552, 7296, 8064, 7808, 6528, 6272, 7040, 6784, 2752, 2624, 3008, 2880, 2240, 2112, 2496, 2368, 3776, 3648, 4032, 3904, 3264, 3136, 3520, 3392, 22016, 20992, 24064, 23040, 17920, 16896, 19968, 18944, 30208, 29184, 32256, 31232, 26112, 25088, 28160, 27136, 11008, 10496, 12032, 11520, 8960, 8448, 9984, 9472, 15104, 14592, 16128, 15616, 13056, 12544, 14080, 13568, 344, 328, 376, 360, 280, 264, 312, 296, 472, 456, 504, 488, 408, 392, 440, 424, 88, 72, 120, 104, 24, 8, 56, 40, 216, 200, 248, 232, 152, 136, 184, 168, 1376, 1312, 1504, 1440, 1120, 1056, 1248, 1184, 1888, 1824, 2016, 1952, 1632, 1568, 1760, 1696, 688, 656, 752, 720, 560, 528, 624, 592, 944, 912, 1008, 976, 816, 784, 880, 848};
+const uint16_t alaw2lin_if5[256] = {60032, 60288, 59520, 59776, 61056, 61312, 60544, 60800, 57984, 58240, 57472, 57728, 59008, 59264, 58496, 58752, 62784, 62912, 62528, 62656, 63296, 63424, 63040, 63168, 61760, 61888, 61504, 61632, 62272, 62400, 62016, 62144, 43520, 44544, 41472, 42496, 47616,
+48640, 45568, 46592, 35328, 36352, 33280, 34304, 39424, 40448, 37376, 38400, 54528, 55040, 53504, 54016, 56576, 57088, 55552, 56064, 50432, 50944, 49408, 49920, 52480, 52992, 51456, 51968, 65192, 65208, 65160, 65176, 65256, 65272, 65224, 65240, 65064, 65080, 65032, 65048, 65128, 65144, 65096,
+65112, 65448, 65464, 65416, 65432, 65512, 65528, 65480, 65496, 65320, 65336, 65288, 65304, 65384, 65400, 65352, 65368, 64160, 64224, 64032, 64096, 64416, 64480, 64288, 64352, 63648, 63712, 63520, 63584, 63904, 63968, 63776, 63840, 64848, 64880, 64784, 64816, 64976, 65008, 64912, 64944, 64592,
+64624, 64528, 64560, 64720, 64752, 64656, 64688, 5504, 5248, 6016, 5760, 4480, 4224, 4992, 4736, 7552, 7296, 8064, 7808, 6528, 6272, 7040, 6784, 2752, 2624, 3008, 2880, 2240, 2112, 2496, 2368, 3776, 3648, 4032, 3904, 3264, 3136, 3520, 3392, 22016, 20992, 24064, 23040, 17920, 16896, 19968, 18944,
+30208, 29184, 32256, 31232, 26112, 25088, 28160, 27136, 11008, 10496, 12032, 11520, 8960, 8448, 9984, 9472, 15104, 14592, 16128, 15616, 13056, 12544, 14080, 13568, 344, 328, 376, 360, 280, 264, 312, 296, 472, 456, 504, 488, 408, 392, 440, 424, 88, 72, 120, 104, 24, 8, 56, 40, 216, 200, 248, 232,
+152, 136, 184, 168, 1376, 1312, 1504, 1440, 1120, 1056, 1248, 1184, 1888, 1824, 2016, 1952, 1632, 1568, 1760, 1696, 688, 656, 752, 720, 560, 528, 624, 592, 944, 912, 1008, 976, 816, 784, 880, 848};
struct timespec start_comp, start_decomp, end_comp, end_decomp;
int dummy_cnt = 0;
diff --git a/openair1/PHY/LTE_TRANSPORT/pmch.c b/openair1/PHY/LTE_TRANSPORT/pmch.c
index 6fab3dc59b..f48ee629a1 100644
--- a/openair1/PHY/LTE_TRANSPORT/pmch.c
+++ b/openair1/PHY/LTE_TRANSPORT/pmch.c
@@ -96,13 +96,17 @@ void generate_mch(PHY_VARS_eNB *eNB,L1_rxtx_proc_t *proc,uint8_t *a)
get_Qm(eNB->dlsch_MCH->harq_processes[0]->mcs),1,
2,proc->frame_tx,subframe,0);
+ eNB->dlsch_MCH->harq_processes[0]->Qm = get_Qm(eNB->dlsch_MCH->harq_processes[0]->mcs);
+
generate_mbsfn_pilot(eNB,proc,
eNB->common_vars.txdataF,
AMP);
+ AssertFatal(eNB->dlsch_MCH->harq_processes[0]->pdu != NULL, "attempt to encode a NULL harq PDU\n");
AssertFatal(dlsch_encoding(eNB,
- a,
+ // a,
+ eNB->dlsch_MCH->harq_processes[0]->pdu,
1,
eNB->dlsch_MCH,
proc->frame_tx,
diff --git a/openair1/PHY/LTE_TRANSPORT/pucch.c b/openair1/PHY/LTE_TRANSPORT/pucch.c
index 8c19f44d2f..e142d2f29f 100644
--- a/openair1/PHY/LTE_TRANSPORT/pucch.c
+++ b/openair1/PHY/LTE_TRANSPORT/pucch.c
@@ -36,7 +36,7 @@
#include "common/utils/LOG/log.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
-
+#include "executables/softmodem-common.h"
//uint8_t ncs_cell[20][7];
//#define DEBUG_PUCCH_TXS
@@ -801,9 +801,8 @@ uint32_t rx_pucch(PHY_VARS_eNB *eNB,
for (j=0; jpucch1_stats_cnt[j][i]=0;
eNB->pucch1ab_stats_cnt[j][i]=0;
-#if defined(USRP_REC_PLAY) // not 100% sure
- eNB->pucch1_stats_thres[j][i]=0;
-#endif
+ if ( IS_SOFTMODEM_IQPLAYER)
+ eNB->pucch1_stats_thres[j][i]=0;
}
}
@@ -1193,15 +1192,13 @@ uint32_t rx_pucch(PHY_VARS_eNB *eNB,
stat_re=0;
stat_im=0;
// Do detection now
-#if defined(USRP_REC_PLAY)
- // It looks like the value is a bit messy when RF is replayed.
+
+ // It looks like the pucch1_thres value is a bit messy when RF is replayed.
// For instance i assume to skip pucch1_thres from the test below.
// Not 100% sure
- if (sigma2_dB<(dB_fixed(stat_max))) {//
-#else
- if (sigma2_dB<(dB_fixed(stat_max)-pucch1_thres)) {//
-#endif
+
+ if (sigma2_dB<(dB_fixed(stat_max) - (IS_SOFTMODEM_IQPLAYER?0:pucch1_thres)) ) {//
chL = (nsymb>>1)-4;
chest_mag=0;
cfo = (frame_parms->Ncp==0) ? &cfo_pucch_np[14*phase_max] : &cfo_pucch_ep[12*phase_max];
@@ -1339,11 +1336,7 @@ uint32_t rx_pucch(PHY_VARS_eNB *eNB,
if (fmt==pucch_format1b)
*(1+payload) = (stat_im<0) ? 1 : 2;
} else { // insufficient energy on PUCCH so NAK
-#if defined(USRP_REC_PLAY)
- LOG_D(PHY,"PUCCH 1a/b: NAK subframe %d : sigma2_dB %d, stat_max %d, pucch1_thres %d\n",subframe,sigma2_dB,dB_fixed(stat_max),pucch1_thres);
-#else
LOG_D(PHY,"In pucch.c PUCCH 1a/b: NAK subframe %d : sigma2_dB %d, stat_max %d, pucch1_thres %d\n",subframe,sigma2_dB,dB_fixed(stat_max),pucch1_thres);
-#endif
*payload = 4; // DTX
((int16_t *)&eNB->pucch1ab_stats[UE_id][(subframe<<10) + (eNB->pucch1ab_stats_cnt[UE_id][subframe])])[0] = (int16_t)(stat_re);
((int16_t *)&eNB->pucch1ab_stats[UE_id][(subframe<<10) + (eNB->pucch1ab_stats_cnt[UE_id][subframe])])[1] = (int16_t)(stat_im);
diff --git a/openair1/PHY/LTE_TRANSPORT/transport_eNB.h b/openair1/PHY/LTE_TRANSPORT/transport_eNB.h
index a80023c744..7b9004ba80 100644
--- a/openair1/PHY/LTE_TRANSPORT/transport_eNB.h
+++ b/openair1/PHY/LTE_TRANSPORT/transport_eNB.h
@@ -314,12 +314,10 @@ typedef struct {
// int calibration_flag;
/// delta_TF for power control
int32_t delta_TF;
-#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
// PUSCH Repetition Number for the current SF
uint32_t repetition_number ;
// PUSCH Total number of repetitions
uint32_t total_number_of_repetitions;
-#endif
} LTE_UL_eNB_HARQ_t;
typedef struct {
diff --git a/openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c b/openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
index 412cd3fbef..2fd84f563c 100644
--- a/openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
+++ b/openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
@@ -547,10 +547,10 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->log2_maxh,
measurements); // log2_maxh+I0_shift
- if (symbol == 5) {
- LOG_M("rxF_comp_d.m","rxF_c_d",&pdsch_vars[eNB_id]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
- }
-
+// if (symbol == 5) {
+// LOG_M("rxF_comp_d.m","rxF_c_d",&pdsch_vars[eNB_id]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
+// }
+//
if ((rx_type==rx_IC_single_stream) &&
(eNB_id_in_connected_eNB)) {
dlsch_channel_compensation(pdsch_vars[eNB_id_i]->rxdataF_ext,
diff --git a/openair1/PHY/LTE_UE_TRANSPORT/drs_modulation.c b/openair1/PHY/LTE_UE_TRANSPORT/drs_modulation.c
index a15166eed5..77c0d9ca7a 100644
--- a/openair1/PHY/LTE_UE_TRANSPORT/drs_modulation.c
+++ b/openair1/PHY/LTE_UE_TRANSPORT/drs_modulation.c
@@ -62,11 +62,10 @@ int generate_drs_pusch(PHY_VARS_UE *ue,
LTE_DL_FRAME_PARMS *fp = (ue==NULL) ? frame_parms : &ue->frame_parms;
int32_t *txF = (ue==NULL) ? txdataF[ant] : ue->common_vars.txdataF[ant];
uint32_t u,v,alpha_ind;
- uint32_t u0 = (ue==NULL) ? 0 : frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[subframe<<1];
- uint32_t u1 = (ue==NULL) ? 0 : frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[1+(subframe<<1)];
- uint32_t v0 = (ue==NULL) ? 0 : frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[subframe<<1];
- uint32_t v1 = (ue==NULL) ? 0 : frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[1+(subframe<<1)];
-
+ uint32_t u0=fp->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[subframe<<1];
+ uint32_t u1=fp->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[1+(subframe<<1)];
+ uint32_t v0=fp->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[subframe<<1];
+ uint32_t v1=fp->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[1+(subframe<<1)];
int32_t ref_re,ref_im;
uint8_t harq_pid = (proc == NULL) ? 0: subframe2harq_pid(fp,proc->frame_tx,subframe);
@@ -82,10 +81,6 @@ int generate_drs_pusch(PHY_VARS_UE *ue,
fp->pusch_config_common.ul_ReferenceSignalsPUSCH.nPRS[(subframe<<1)+1]+
((ue->ulsch[0]->cooperation_flag==2)?10:0)+
ant*6) % 12;
- u0=fp->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[subframe<<1];
- u1=fp->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[1+(subframe<<1)];
- v0=fp->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[subframe<<1];
- v1=fp->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[1+(subframe<<1)];
}
diff --git a/openair1/PHY/LTE_UE_TRANSPORT/pmch_ue.c b/openair1/PHY/LTE_UE_TRANSPORT/pmch_ue.c
index 287f76ac91..69aa1c06a3 100644
--- a/openair1/PHY/LTE_UE_TRANSPORT/pmch_ue.c
+++ b/openair1/PHY/LTE_UE_TRANSPORT/pmch_ue.c
@@ -57,10 +57,10 @@ void dump_mch(PHY_VARS_UE *ue,uint8_t eNB_id,uint16_t coded_bits_per_codeword,in
#define NSYMB_PMCH 12
sprintf(fname,"mch_rxF_ext0.m");
sprintf(vname,"pmch_rxF_ext0");
- LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->rxdataF_ext[0],12*(ue->frame_parms.N_RB_DL)*12,1,1);
+ LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->rxdataF_ext[0],12*(ue->frame_parms.N_RB_DL)*12,1,1);
sprintf(fname,"mch_ch_ext00.m");
sprintf(vname,"pmch_ch_ext00");
- LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->dl_ch_estimates_ext[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
+ LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->dl_ch_estimates_ext[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
/*
LOG_M("dlsch%d_ch_ext01.m","dl01_ch0_ext",pdsch_vars[eNB_id]->dl_ch_estimates_ext[1],12*N_RB_DL*NSYMB_PMCH,1,1);
LOG_M("dlsch%d_ch_ext10.m","dl10_ch0_ext",pdsch_vars[eNB_id]->dl_ch_estimates_ext[2],12*N_RB_DL*NSYMB_PMCH,1,1);
@@ -69,16 +69,16 @@ void dump_mch(PHY_VARS_UE *ue,uint8_t eNB_id,uint16_t coded_bits_per_codeword,in
*/
sprintf(fname,"mch_rxF_comp0.m");
sprintf(vname,"pmch_rxF_comp0");
- LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->rxdataF_comp0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
+ LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->rxdataF_comp0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
sprintf(fname,"mch_rxF_llr.m");
sprintf(vname,"pmch_llr");
- LOG_M(fname,vname, ue->pdsch_vars_MCH[eNB_id]->llr[0],coded_bits_per_codeword,1,0);
+ LOG_M(fname,vname, ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->llr[0],coded_bits_per_codeword,1,0);
sprintf(fname,"mch_mag1.m");
sprintf(vname,"pmch_mag1");
- LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->dl_ch_mag0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
+ LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->dl_ch_mag0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
sprintf(fname,"mch_mag2.m");
sprintf(vname,"pmch_mag2");
- LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->dl_ch_magb0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
+ LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->dl_ch_magb0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
LOG_M("mch00_ch0.m","pmch00_ch0",
&(ue->common_vars.common_vars_rx_data_per_thread[ue->current_thread_id[subframe]].dl_ch_estimates[eNB_id][0][0]),
ue->frame_parms.ofdm_symbol_size*12,1,1);
@@ -96,6 +96,7 @@ void dump_mch(PHY_VARS_UE *ue,uint8_t eNB_id,uint16_t coded_bits_per_codeword,in
void fill_UE_dlsch_MCH(PHY_VARS_UE *ue,int mcs,int ndi,int rvidx,int eNB_id) {
LTE_UE_DLSCH_t *dlsch = ue->dlsch_MCH[eNB_id];
LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
+ dlsch->Mdlharq = 1;
// dlsch->rnti = M_RNTI;
dlsch->harq_processes[0]->mcs = mcs;
dlsch->harq_processes[0]->rvidx = rvidx;
@@ -242,15 +243,16 @@ void mch_channel_level(int **dl_ch_estimates_ext,
for (i=0; i<(nre>>2); i++) {
#if defined(__x86_64__) || defined(__i386__)
- avg128 = _mm_add_epi32(avg128,_mm_madd_epi16(dl_ch128[0],dl_ch128[0]));
+ avg128 = _mm_add_epi32(avg128,_mm_srai_epi32(_mm_madd_epi16(dl_ch128[0],dl_ch128[0]),log2_approx(nre>>2)-1));
#elif defined(__arm__)
#endif
}
- avg[aarx] = (((int *)&avg128)[0] +
- ((int *)&avg128)[1] +
- ((int *)&avg128)[2] +
- ((int *)&avg128)[3])/nre;
+ avg[aarx] = (((((int*)&avg128)[0] +
+ ((int*)&avg128)[1] +
+ ((int*)&avg128)[2] +
+ ((int*)&avg128)[3])/(nre>>factor2(nre)))*(1<<(log2_approx(nre>>2)-1-factor2(nre))));
+
// printf("Channel level : %d\n",avg[(aatx<<1)+aarx]);
}
@@ -289,16 +291,21 @@ void mch_channel_level_khz_1dot25(int **dl_ch_estimates_ext,
for (i=0; i<(nre>>2); i++) {
#if defined(__x86_64__) || defined(__i386__)
- avg128 = _mm_add_epi32(avg128,_mm_madd_epi16(dl_ch128[0],dl_ch128[0]));
+ //avg128 = _mm_add_epi32(avg128,_mm_madd_epi16(dl_ch128[0],dl_ch128[0]));
+ avg128 = _mm_add_epi32(avg128,_mm_srai_epi32(_mm_madd_epi16(dl_ch128[0],dl_ch128[0]),log2_approx(nre>>2)-1));
#elif defined(__arm__)
#endif
}
- avg[aarx] = (((int *)&avg128)[0] +
- ((int *)&avg128)[1] +
- ((int *)&avg128)[2] +
- ((int *)&avg128)[3])/nre;
- //printf("Channel level : %d\n",avg[(aatx<<1)+aarx]);
+ // avg[aarx] = (((int*)&avg128)[0] +
+ // ((int*)&avg128)[1] +
+ // ((int*)&avg128)[2] +
+ // ((int*)&avg128)[3])/nre;
+ avg[aarx] = (((((int*)&avg128)[0] +
+ ((int*)&avg128)[1] +
+ ((int*)&avg128)[2] +
+ ((int*)&avg128)[3])/(nre>>factor2(nre)))*(1<<(log2_approx(nre>>2)-1-factor2(nre))));
+ //printf("Channel level : %d\n",avg[(aatx<<1)+aarx]);
}
#if defined(__x86_64__) || defined(__i386__)
@@ -1215,7 +1222,7 @@ int rx_pmch(PHY_VARS_UE *ue,
uint8_t subframe,
unsigned char symbol) {
LTE_UE_COMMON *common_vars = &ue->common_vars;
- LTE_UE_PDSCH **pdsch_vars = &ue->pdsch_vars_MCH[eNB_id];
+ LTE_UE_PDSCH **pdsch_vars = &ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id];
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
LTE_UE_DLSCH_t **dlsch = &ue->dlsch_MCH[eNB_id];
int avgs,aarx;
@@ -1301,7 +1308,7 @@ int rx_pmch_khz_1dot25(PHY_VARS_UE *ue,
,int mcs) { // currently work around TOFIX
//unsigned int symbol;
LTE_UE_COMMON *common_vars = &ue->common_vars;
- LTE_UE_PDSCH **pdsch_vars = &ue->pdsch_vars_MCH[eNB_id];
+ LTE_UE_PDSCH **pdsch_vars = &ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id];
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
//LTE_UE_DLSCH_t **dlsch = &ue->dlsch_MCH[eNB_id];
int avgs,aarx;
diff --git a/openair1/PHY/MODULATION/modulation_UE.h b/openair1/PHY/MODULATION/modulation_UE.h
index 1199a91baa..228299095f 100644
--- a/openair1/PHY/MODULATION/modulation_UE.h
+++ b/openair1/PHY/MODULATION/modulation_UE.h
@@ -54,6 +54,12 @@ int nr_slot_fep(PHY_VARS_NR_UE *phy_vars_ue,
int sample_offset,
int no_prefix);
+int nr_slot_fep_init_sync(PHY_VARS_NR_UE *ue,
+ unsigned char symbol,
+ unsigned char Ns,
+ int sample_offset,
+ int no_prefix);
+
int slot_fep_mbsfn(PHY_VARS_UE *phy_vars_ue,
unsigned char l,
int subframe,
diff --git a/openair1/PHY/MODULATION/slot_fep_nr.c b/openair1/PHY/MODULATION/slot_fep_nr.c
index 930eee39fb..f2e5d24bad 100644
--- a/openair1/PHY/MODULATION/slot_fep_nr.c
+++ b/openair1/PHY/MODULATION/slot_fep_nr.c
@@ -46,6 +46,7 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue,
unsigned char aa;
unsigned int nb_prefix_samples;
unsigned int nb_prefix_samples0;
+ unsigned int abs_symbol;
if (ue->is_synchronized) {
nb_prefix_samples = (no_prefix ? 0 : frame_parms->nb_prefix_samples);
nb_prefix_samples0 = (no_prefix ? 0 : frame_parms->nb_prefix_samples0);
@@ -109,7 +110,7 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue,
if (no_prefix) {
slot_offset = frame_parms->ofdm_symbol_size * (frame_parms->symbols_per_slot) * (Ns);
} else {
- slot_offset = (frame_parms->samples_per_slot) * (Ns);
+ slot_offset = frame_parms->get_samples_slot_timestamp(Ns,frame_parms,0);
}
/*if (l<0 || l>=7-frame_parms->Ncp) {
@@ -125,7 +126,7 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue,
for (aa=0; aanb_antennas_rx; aa++) {
memset(&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],0,frame_parms->ofdm_symbol_size*sizeof(int));
- rx_offset = sample_offset + slot_offset + nb_prefix_samples0 - SOFFSET;
+ rx_offset = sample_offset + slot_offset - SOFFSET;
// Align with 256 bit
// rx_offset = rx_offset&0xfffffff8;
@@ -135,8 +136,16 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue,
ue->proc.proc_rxtx[(Ns)&1].frame_rx, Ns, symbol, nb_prefix_samples, nb_prefix_samples0, slot_offset, sample_offset, rx_offset, frame_length_samples);
#endif
- if (symbol==0) {
+ abs_symbol = Ns * frame_parms->symbols_per_slot + symbol;
+
+ for (int idx_symb = Ns*frame_parms->symbols_per_slot; idx_symb < abs_symbol; idx_symb++)
+ rx_offset += (idx_symb%(0x7<numerology_index)) ? nb_prefix_samples : nb_prefix_samples0;
+ rx_offset += frame_parms->ofdm_symbol_size * symbol;
+
+ if (abs_symbol%(0x7<numerology_index)) {
+
+ rx_offset += nb_prefix_samples;
if (rx_offset > (frame_length_samples - frame_parms->ofdm_symbol_size))
memcpy((short*) &common_vars->rxdata[aa][frame_length_samples],
(short*) &common_vars->rxdata[aa][0],
@@ -161,9 +170,7 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue,
}
} else {
- rx_offset += (frame_parms->ofdm_symbol_size+nb_prefix_samples)*symbol;
- // + (frame_parms->ofdm_symbol_size+nb_prefix_samples)*(l-1);
-
+ rx_offset += nb_prefix_samples0;
if (rx_offset > (frame_length_samples - frame_parms->ofdm_symbol_size))
memcpy((void *) &common_vars->rxdata[aa][frame_length_samples],
(void *) &common_vars->rxdata[aa][0],
@@ -197,6 +204,181 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue,
}
+#ifdef DEBUG_FEP
+ printf("slot_fep: done\n");
+#endif
+ return(0);
+}
+
+int nr_slot_fep_init_sync(PHY_VARS_NR_UE *ue,
+ unsigned char symbol,
+ unsigned char Ns,
+ int sample_offset,
+ int no_prefix)
+{
+ NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
+ NR_UE_COMMON *common_vars = &ue->common_vars;
+ unsigned char aa;
+ unsigned int nb_prefix_samples;
+ unsigned int nb_prefix_samples0;
+ unsigned int abs_symbol;
+ if (ue->is_synchronized) {
+ nb_prefix_samples = (no_prefix ? 0 : frame_parms->nb_prefix_samples);
+ nb_prefix_samples0 = (no_prefix ? 0 : frame_parms->nb_prefix_samples0);
+ }
+ else {
+ nb_prefix_samples = (no_prefix ? 0 : frame_parms->nb_prefix_samples);
+ nb_prefix_samples0 = (no_prefix ? 0 : frame_parms->nb_prefix_samples);
+ }
+ //unsigned int subframe_offset;//,subframe_offset_F;
+ unsigned int slot_offset;
+ //int i;
+ unsigned int frame_length_samples = frame_parms->samples_per_subframe * 10;
+ unsigned int rx_offset;
+
+
+ void (*dft)(int16_t *,int16_t *, int);
+ int tmp_dft_in[8192] __attribute__ ((aligned (32))); // This is for misalignment issues for 6 and 15 PRBs
+
+ switch (frame_parms->ofdm_symbol_size) {
+ case 128:
+ dft = dft128;
+ break;
+
+ case 256:
+ dft = dft256;
+ break;
+
+ case 512:
+ dft = dft512;
+ break;
+
+ case 1024:
+ dft = dft1024;
+ break;
+
+ case 1536:
+ dft = dft1536;
+ break;
+
+ case 2048:
+ dft = dft2048;
+ break;
+
+ case 3072:
+ dft = dft3072;
+ break;
+
+ case 4096:
+ dft = dft4096;
+ break;
+
+ case 8192:
+ dft = dft8192;
+ break;
+
+ default:
+ printf("unsupported ofdm symbol size \n");
+ assert(0);
+ }
+
+ if (no_prefix) {
+ slot_offset = frame_parms->ofdm_symbol_size * (frame_parms->symbols_per_slot) * (Ns);
+ } else {
+ slot_offset = frame_parms->get_samples_slot_timestamp(Ns,frame_parms,0);
+ }
+
+ /*if (l<0 || l>=7-frame_parms->Ncp) {
+ printf("slot_fep: l must be between 0 and %d\n",7-frame_parms->Ncp);
+ return(-1);
+ }*/
+
+ if (Ns<0 || Ns>(frame_parms->slots_per_frame-1)) {
+ printf("slot_fep: Ns must be between 0 and %d\n",frame_parms->slots_per_frame-1);
+ return(-1);
+ }
+
+ for (aa=0; aanb_antennas_rx; aa++) {
+ memset(&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],0,frame_parms->ofdm_symbol_size*sizeof(int));
+
+ rx_offset = sample_offset + slot_offset - SOFFSET;
+ // Align with 256 bit
+ // rx_offset = rx_offset&0xfffffff8;
+
+#ifdef DEBUG_FEP
+ // if (ue->frame <100)
+ /*LOG_I(PHY,*/printf("slot_fep: frame %d: slot %d, symbol %d, nb_prefix_samples %u, nb_prefix_samples0 %u, slot_offset %u, sample_offset %d,rx_offset %u, frame_length_samples %u\n",
+ ue->proc.proc_rxtx[(Ns)&1].frame_rx, Ns, symbol, nb_prefix_samples, nb_prefix_samples0, slot_offset, sample_offset, rx_offset, frame_length_samples);
+#endif
+
+ abs_symbol = Ns * frame_parms->symbols_per_slot + symbol;
+
+ for (int idx_symb = Ns*frame_parms->symbols_per_slot; idx_symb < abs_symbol; idx_symb++)
+ rx_offset += (abs_symbol%(0x7<numerology_index)) ? nb_prefix_samples : nb_prefix_samples0;
+
+ rx_offset += frame_parms->ofdm_symbol_size * symbol;
+
+ if (abs_symbol%(0x7<numerology_index)) {
+
+ rx_offset += nb_prefix_samples;
+ if (rx_offset > (frame_length_samples - frame_parms->ofdm_symbol_size))
+ memcpy((short*) &common_vars->rxdata[aa][frame_length_samples],
+ (short*) &common_vars->rxdata[aa][0],
+ frame_parms->ofdm_symbol_size*sizeof(int));
+
+ if ((rx_offset&7)!=0) { // if input to dft is not 256-bit aligned, issue for size 6,15 and 25 PRBs
+ memcpy((void *)tmp_dft_in,
+ (void *) &common_vars->rxdata[aa][rx_offset],
+ frame_parms->ofdm_symbol_size*sizeof(int));
+ dft((int16_t *)tmp_dft_in,
+ (int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1);
+ } else { // use dft input from RX buffer directly
+#if UE_TIMING_TRACE
+ start_meas(&ue->rx_dft_stats);
+#endif
+
+ dft((int16_t *) &common_vars->rxdata[aa][rx_offset],
+ (int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1);
+#if UE_TIMING_TRACE
+ stop_meas(&ue->rx_dft_stats);
+#endif
+ }
+ } else {
+
+ rx_offset += nb_prefix_samples0;
+ if (rx_offset > (frame_length_samples - frame_parms->ofdm_symbol_size))
+ memcpy((void *) &common_vars->rxdata[aa][frame_length_samples],
+ (void *) &common_vars->rxdata[aa][0],
+ frame_parms->ofdm_symbol_size*sizeof(int));
+#if UE_TIMING_TRACE
+ start_meas(&ue->rx_dft_stats);
+#endif
+
+ if ((rx_offset&7)!=0) { // if input to dft is not 128-bit aligned, issue for size 6 and 15 PRBs
+ memcpy((void *)tmp_dft_in,
+ (void *) &common_vars->rxdata[aa][rx_offset],
+ frame_parms->ofdm_symbol_size*sizeof(int));
+ dft((int16_t *)tmp_dft_in,
+ (int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1);
+ } else { // use dft input from RX buffer directly
+
+ dft((int16_t *) &common_vars->rxdata[aa][rx_offset],
+ (int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1);
+ }
+#if UE_TIMING_TRACE
+ stop_meas(&ue->rx_dft_stats);
+#endif
+
+
+ }
+
+ #ifdef DEBUG_FEP
+ // if (ue->frame <100)
+ printf("slot_fep: frame %d: symbol %d rx_offset %u\n", ue->proc.proc_rxtx[(Ns)&1].frame_rx, symbol, rx_offset);
+ #endif
+ }
+
+
#ifdef DEBUG_FEP
printf("slot_fep: done\n");
#endif
@@ -258,7 +440,7 @@ int nr_slot_fep_ul(NR_DL_FRAME_PARMS *frame_parms,
break;
}
- slot_offset = Ns * frame_parms->samples_per_slot;
+ slot_offset = frame_parms->get_samples_slot_timestamp(Ns,frame_parms,0);
if(symbol == 0)
diff --git a/openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c b/openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
index 5460e2b4f1..0d7732599f 100644
--- a/openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
+++ b/openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
@@ -23,6 +23,7 @@
#include
#include "nr_ul_estimation.h"
+#include "PHY/sse_intrin.h"
#include "PHY/NR_REFSIG/nr_refsig.h"
#include "PHY/NR_UE_ESTIMATION/filt16a_32.h"
@@ -30,23 +31,21 @@
int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
- uint8_t gNB_offset,
unsigned char Ns,
unsigned short p,
unsigned char symbol,
unsigned short bwp_start_subcarrier,
- unsigned short nb_rb_pusch)
-{
+ nfapi_nr_pusch_pdu_t *pusch_pdu) {
+
int pilot[3280] __attribute__((aligned(16)));
unsigned char aarx;
unsigned short k;
- unsigned int pilot_cnt;
- int16_t ch[2],*pil,*rxF,*ul_ch;
+ unsigned int pilot_cnt,re_cnt;
+ int16_t ch[2],ch_r[2],ch_l[2],*pil,*rxF,*ul_ch;
int16_t *fl,*fm,*fr,*fml,*fmr,*fmm,*fdcl,*fdcr,*fdclh,*fdcrh;
- int ch_offset,symbol_offset, length_dmrs, UE_id = 0;
- unsigned short n_idDMRS[2] = {0,1}; //to update from pusch config
- int32_t temp_in_ifft_0[8192*2] __attribute__((aligned(32)));
+ int ch_offset,symbol_offset, UE_id = 0;
int32_t **ul_ch_estimates_time = gNB->pusch_vars[UE_id]->ul_ch_estimates_time;
+ __m128i *ul_ch_128;
#ifdef DEBUG_CH
FILE *debug_ch_est;
@@ -69,9 +68,11 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
k = bwp_start_subcarrier;
int re_offset = k;
+ uint16_t nb_rb_pusch = pusch_pdu->rb_size;
+
/*
#ifdef DEBUG_CH
- printf("PUSCH Channel Estimation : gNB_offset %d ch_offset %d, symbol_offset %d OFDM size %d, Ncp=%d, l=%d, Ns=%d, k=%d symbol %d\n", gNB_offset,ch_offset,symbol_offset,gNB->frame_parms.ofdm_symbol_size,
+ printf("PUSCH Channel Estimation : ch_offset %d, symbol_offset %d OFDM size %d, Ncp=%d, l=%d, Ns=%d, k=%d symbol %d\n", ,ch_offset,symbol_offset,gNB->frame_parms.ofdm_symbol_size,
gNB->frame_parms.Ncp,l,Ns,k, symbol);
#endif
*/
@@ -115,11 +116,7 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
//------------------generate DMRS------------------//
- length_dmrs = 1; //to update from pusch config
-
- nr_gold_pusch(gNB, symbol, n_idDMRS, length_dmrs);
-
- nr_pusch_dmrs_rx(gNB, Ns, gNB->nr_gold_pusch[gNB_offset][Ns][0], &pilot[0], 1000, 0, nb_rb_pusch);
+ nr_pusch_dmrs_rx(gNB, Ns, gNB->nr_gold_pusch_dmrs[pusch_pdu->scid][Ns][symbol], &pilot[0], 1000, 0, nb_rb_pusch, pusch_pdu->dmrs_config_type);
//------------------------------------------------//
@@ -139,6 +136,8 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
#endif
//if ((gNB->frame_parms.N_RB_UL&1)==0) {
+ if (pusch_pdu->dmrs_config_type == pusch_dmrs_type1){
+
// Treat first 2 pilots specially (left edge)
ch[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
ch[1] = (int16_t)(((int32_t)pil[0]*rxF[1] + (int32_t)pil[1]*rxF[0])>>15);
@@ -148,6 +147,7 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
printf("pilot 0 : rxF - > (%d,%d) addr %p ch -> (%d,%d), pil -> (%d,%d) \n",rxF[0],rxF[1],&rxF[0],ch[0],ch[1],pil[0],pil[1]);
printf("data 0 : rxF - > (%d,%d) addr %p ch -> (%d,%d), pil -> (%d,%d) \n",rxF[2],rxF[3],&rxF[2],ch[0],ch[1],pil[0],pil[1]);
#endif
+
multadd_real_vector_complex_scalar(fl,
ch,
ul_ch,
@@ -196,28 +196,33 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
ch[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
ch[1] = (int16_t)(((int32_t)pil[0]*rxF[1] + (int32_t)pil[1]*rxF[0])>>15);
-#ifdef DEBUG_CH
- fprintf(debug_ch_est, "pilot %u : rxF - > (%d,%d) ch -> (%d,%d), pil -> (%d,%d) \n",pilot_cnt,rxF[0],rxF[1],ch[0],ch[1],pil[0],pil[1]);
- //printf("pilot %d : rxF - > (%d,%d) ch -> (%d,%d), pil -> (%d,%d) \n",pilot_cnt,rxF[0],rxF[1],ch[0],ch[1],pil[0],pil[1]);
-#endif
- multadd_real_vector_complex_scalar(fm,
+
+ #ifdef DEBUG_PUSCH
+ printf("pilot 1 : rxF - > (%d,%d) ch -> (%d,%d), pil -> (%d,%d) \n",rxF[0],rxF[1],ch[0],ch[1],pil[0],pil[1]);
+ #endif
+ multadd_real_vector_complex_scalar(fml,
ch,
ul_ch,
8);
-
pil+=2;
re_offset = (re_offset+2) % gNB->frame_parms.ofdm_symbol_size;
rxF = (int16_t *)&rxdataF[aarx][(symbol_offset+nushift+re_offset)];
-
+ //printf("ul_ch addr %p\n",ul_ch);
+
ch[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
ch[1] = (int16_t)(((int32_t)pil[0]*rxF[1] + (int32_t)pil[1]*rxF[0])>>15);
-#ifdef DEBUG_PUSCH
- printf("pilot %u : rxF - > (%d,%d) ch -> (%d,%d), pil -> (%d,%d) \n",pilot_cnt+1,rxF[0],rxF[1],ch[0],ch[1],pil[0],pil[1]);
-#endif
+
+ #ifdef DEBUG_PUSCH
+ printf("pilot %u : rxF - > (%d,%d) ch -> (%d,%d), pil -> (%d,%d) \n",pilot_cnt+1,rxF[0],rxF[1],ch[0],ch[1],pil[0],pil[1]);
+ #endif
multadd_real_vector_complex_scalar(fmm,
ch,
ul_ch,
8);
+
+ //for (int i= 0; i<16; i++)
+ //printf("ul_ch addr %p %d\n", ul_ch+i, *(ul_ch+i));
+
pil+=2;
re_offset = (re_offset+2) % gNB->frame_parms.ofdm_symbol_size;
rxF = (int16_t *)&rxdataF[aarx][(symbol_offset+nushift+re_offset)];
@@ -226,10 +231,10 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
}
// Treat first 2 pilots specially (right edge)
- ch[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
+ ch[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
ch[1] = (int16_t)(((int32_t)pil[0]*rxF[1] + (int32_t)pil[1]*rxF[0])>>15);
#ifdef DEBUG_PUSCH
- printf("pilot %u : rxF - > (%d,%d) ch -> (%d,%d), pil -> (%d,%d) \n",pilot_cnt,rxF[0],rxF[1],ch[0],ch[1],pil[0],pil[1]);
+ printf("pilot %u : rxF - > (%d,%d) ch -> (%d,%d), pil -> (%d,%d) \n",pilot_cnt,rxF[0],rxF[1],ch[0],ch[1],pil[0],pil[1]);
#endif
multadd_real_vector_complex_scalar(fm,
ch,
@@ -332,65 +337,153 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
printf("%d\n",idxP);
}
#endif
+
+ } else { //pusch_dmrs_type2 |p_r,p_l,d,d,d,d,p_r,p_l,d,d,d,d|
+
+ // Treat first DMRS specially (left edge)
+
+ rxF = (int16_t *)&rxdataF[aarx][(symbol_offset+nushift+re_offset)];
+
+ ul_ch[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
+ ul_ch[1] = (int16_t)(((int32_t)pil[0]*rxF[1] + (int32_t)pil[1]*rxF[0])>>15);
+
+ pil+=2;
+ ul_ch+=2;
+ re_offset = (re_offset + 1)%gNB->frame_parms.ofdm_symbol_size;
+ ch_offset++;
+
+ for (re_cnt = 1; re_cnt < (nb_rb_pusch*NR_NB_SC_PER_RB) - 5; re_cnt+=6){
+
+ rxF = (int16_t *)&rxdataF[aarx][(symbol_offset+nushift+re_offset)];
+
+ ch_l[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
+ ch_l[1] = (int16_t)(((int32_t)pil[0]*rxF[1] + (int32_t)pil[1]*rxF[0])>>15);
+
+ ul_ch[0] = ch_l[0];
+ ul_ch[1] = ch_l[1];
+
+ pil+=2;
+ ul_ch+=2;
+ ch_offset++;
+
+ multadd_real_four_symbols_vector_complex_scalar(filt8_ml2,
+ ch_l,
+ ul_ch);
+
+ re_offset = (re_offset+5)%gNB->frame_parms.ofdm_symbol_size;
+
+ rxF = (int16_t *)&rxdataF[aarx][(symbol_offset+nushift+re_offset)];
+
+ ch_r[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
+ ch_r[1] = (int16_t)(((int32_t)pil[0]*rxF[1] + (int32_t)pil[1]*rxF[0])>>15);
+
+
+ multadd_real_four_symbols_vector_complex_scalar(filt8_mr2,
+ ch_r,
+ ul_ch);
+
+ //for (int re_idx = 0; re_idx < 8; re_idx+=2)
+ //printf("ul_ch = %d + j*%d\n", ul_ch[re_idx], ul_ch[re_idx+1]);
+
+ ul_ch+=8;
+ ch_offset+=4;
+
+ ul_ch[0] = ch_r[0];
+ ul_ch[1] = ch_r[1];
+
+ pil+=2;
+ ul_ch+=2;
+ ch_offset++;
+ re_offset = (re_offset + 1)%gNB->frame_parms.ofdm_symbol_size;
+
+ }
+
+ // Treat last pilot specially (right edge)
+
+ rxF = (int16_t *)&rxdataF[aarx][(symbol_offset+nushift+re_offset)];
+
+ ch_l[0] = (int16_t)(((int32_t)pil[0]*rxF[0] - (int32_t)pil[1]*rxF[1])>>15);
+ ch_l[1] = (int16_t)(((int32_t)pil[0]*rxF[1] + (int32_t)pil[1]*rxF[0])>>15);
+
+ ul_ch[0] = ch_l[0];
+ ul_ch[1] = ch_l[1];
+
+ ul_ch+=2;
+ ch_offset++;
+
+ multadd_real_four_symbols_vector_complex_scalar(filt8_rr1,
+ ch_l,
+ ul_ch);
+
+ multadd_real_four_symbols_vector_complex_scalar(filt8_rr2,
+ ch_r,
+ ul_ch);
+
+ ul_ch_128 = (__m128i *)&ul_ch_estimates[aarx][ch_offset];
+
+ ul_ch_128[0] = _mm_slli_epi16 (ul_ch_128[0], 2);
+ }
+
+
+
// Convert to time domain
- memset(temp_in_ifft_0, 0, gNB->frame_parms.ofdm_symbol_size*sizeof(int32_t));
- memcpy(temp_in_ifft_0, &ul_ch_estimates[aarx][symbol_offset], nb_rb_pusch * NR_NB_SC_PER_RB * sizeof(int32_t));
- switch (gNB->frame_parms.ofdm_symbol_size) {
- case 128:
- idft128((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
+ switch (gNB->frame_parms.ofdm_symbol_size) {
+ case 128:
+ idft128((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
- case 256:
- idft256((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
+ case 256:
+ idft256((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
- case 512:
- idft512((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
+ case 512:
+ idft512((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
- case 1024:
- idft1024((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
+ case 1024:
+ idft1024((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
- case 1536:
- idft1536((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
+ case 1536:
+ idft1536((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
- case 2048:
- idft2048((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
+ case 2048:
+ idft2048((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
- case 4096:
- idft4096((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
+ case 4096:
+ idft4096((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
- case 8192:
- idft8192((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
+ case 8192:
+ idft8192((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
+
+ default:
+ idft512((int16_t*) &ul_ch_estimates[aarx][symbol_offset],
+ (int16_t*) ul_ch_estimates_time[aarx],
+ 1);
+ break;
+ }
- default:
- idft512((int16_t*) temp_in_ifft_0,
- (int16_t*) ul_ch_estimates_time[aarx],
- 1);
- break;
- }
}
#ifdef DEBUG_CH
diff --git a/openair1/PHY/NR_ESTIMATION/nr_ul_estimation.h b/openair1/PHY/NR_ESTIMATION/nr_ul_estimation.h
index 125c166f7d..a7789c9224 100644
--- a/openair1/PHY/NR_ESTIMATION/nr_ul_estimation.h
+++ b/openair1/PHY/NR_ESTIMATION/nr_ul_estimation.h
@@ -39,13 +39,12 @@
\param nb_rb_pusch, number of allocated RBs for this UE
*/
- int32_t nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
- uint8_t gNB_offset,
- unsigned char Ns,
- unsigned short p,
- unsigned char symbol,
- unsigned short bwp_start_subcarrier,
- unsigned short nb_rb_pusch);
+int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
+ unsigned char Ns,
+ unsigned short p,
+ unsigned char symbol,
+ unsigned short bwp_start_subcarrier,
+ nfapi_nr_pusch_pdu_t *pusch_pdu);
int nr_est_timing_advance_pusch(PHY_VARS_gNB* phy_vars_gNB, int UE_id);
diff --git a/openair1/PHY/NR_UE_TRANSPORT/dmrs_nr.c b/openair1/PHY/NR_REFSIG/dmrs_nr.c
similarity index 59%
rename from openair1/PHY/NR_UE_TRANSPORT/dmrs_nr.c
rename to openair1/PHY/NR_REFSIG/dmrs_nr.c
index 4d77854a70..ed37a79d0f 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/dmrs_nr.c
+++ b/openair1/PHY/NR_REFSIG/dmrs_nr.c
@@ -33,6 +33,146 @@
#include "PHY/NR_REFSIG/ss_pbch_nr.h"
#include "PHY/NR_REFSIG/dmrs_nr.h"
+/***********************************************************************/
+
+// TS 38.211 Table 6.4.1.1.3-3: PUSCH DMRS positions l' within a slot for single-symbol DMRS and intra-slot frequency hopping disabled.
+// The first 4 colomns are PUSCH mapping type A and the last 4 colomns are PUSCH mapping type B.
+// When l' = l0, it is represented by 1
+// E.g. when symbol duration is 12 in colomn 7, value 1057 ('10000100001') which means l' = l0, 5, 10.
+
+int32_t table_6_4_1_1_3_3_pusch_dmrs_positions_l [12][8] = { // Duration in symbols
+{-1, -1, -1, -1, 1, 1, 1, 1}, //<4 // (DMRS l' position)
+{1, 1, 1, 1, 1, 1, 1, 1}, //4 // (DMRS l' position)
+{1, 1, 1, 1, 1, 5, 5, 5}, //5 // (DMRS l' position)
+{1, 1, 1, 1, 1, 5, 5, 5}, //6 // (DMRS l' position)
+{1, 1, 1, 1, 1, 5, 5, 5}, //7 // (DMRS l' position)
+{1, 129, 129, 129, 1, 65, 73, 73}, //8 // (DMRS l' position)
+{1, 129, 129, 129, 1, 65, 73, 73}, //9 // (DMRS l' position)
+{1, 513, 577, 577, 1, 257, 273, 585}, //10 // (DMRS l' position)
+{1, 513, 577, 577, 1, 257, 273, 585}, //11 // (DMRS l' position)
+{1, 513, 577, 2337, 1, 1025, 1057, 585}, //12 // (DMRS l' position)
+{1, 2049, 2177, 2337, 1, 1025, 1057, 585}, //13 // (DMRS l' position)
+{1, 2049, 2177, 2337, 1, 1025, 1057, 585}, //14 // (DMRS l' position)
+};
+
+
+// TS 38.211 Table 6.4.1.1.3-4: PUSCH DMRS positions l' within a slot for double-symbol DMRS and intra-slot frequency hopping disabled.
+// The first 4 colomns are PUSCH mapping type A and the last 4 colomns are PUSCH mapping type B.
+// When l' = l0, it is represented by 1
+
+int32_t table_6_4_1_1_3_4_pusch_dmrs_positions_l [12][8] = { // Duration in symbols
+{-1, -1, -1, -1, -1, -1, -1, -1}, //<4 // (DMRS l' position)
+{1, 1, -1, -1, -1, -1, -1, -1}, //4 // (DMRS l' position)
+{1, 1, -1, -1, 1, 1, -1, -1}, //5 // (DMRS l' position)
+{1, 1, -1, -1, 1, 1, -1, -1}, //6 // (DMRS l' position)
+{1, 1, -1, -1, 1, 1, -1, -1}, //7 // (DMRS l' position)
+{1, 1, -1, -1, 1, 33, -1, -1}, //8 // (DMRS l' position)
+{1, 1, -1, -1, 1, 33, -1, -1}, //9 // (DMRS l' position)
+{1, 257, -1, -1, 1, 129, -1, -1}, //10 // (DMRS l' position)
+{1, 257, -1, -1, 1, 129, -1, -1}, //11 // (DMRS l' position)
+{1, 257, -1, -1, 1, 513, -1, -1}, //12 // (DMRS l' position)
+{1, 1025, -1, -1, 1, 513, -1, -1}, //13 // (DMRS l' position)
+{1, 1025, -1, -1, 1, 513, -1, -1}, //14 // (DMRS l' position)
+};
+
+int32_t get_l_prime(uint8_t duration_in_symbols, uint8_t mapping_type, pusch_dmrs_AdditionalPosition_t additional_pos, pusch_maxLength_t pusch_maxLength) {
+
+ uint8_t row, colomn;
+ int32_t l_prime;
+
+ colomn = additional_pos;
+
+ if (mapping_type == typeB)
+ colomn += 4;
+
+ if (duration_in_symbols < 4)
+ row = 0;
+ else
+ row = duration_in_symbols - 3;
+
+ if (pusch_maxLength == pusch_len1)
+ l_prime = table_6_4_1_1_3_3_pusch_dmrs_positions_l[row][colomn];
+ else
+ l_prime = table_6_4_1_1_3_4_pusch_dmrs_positions_l[row][colomn];
+
+ AssertFatal(l_prime>0,"invalid l_prime < 0\n");
+
+ return l_prime;
+}
+
+/*******************************************************************
+*
+* NAME : is_dmrs_symbol
+*
+* PARAMETERS : l ofdm symbol index within slot
+* k subcarrier index
+* start_sc first subcarrier index
+* k_prime index alternating 0 and 1
+* n index starting 0,1,...
+* delta see Table 6.4.1.1.3
+* duration_in_symbols number of scheduled PUSCH ofdm symbols
+* dmrs_UplinkConfig DMRS uplink configuration
+* mapping_type PUSCH mapping type (A or B)
+* ofdm_symbol_size IFFT size
+*
+* RETURN : 0 if symbol(k,l) is data, or 1 if symbol(k,l) is dmrs
+*
+* DESCRIPTION : 3GPP TS 38.211 6.4.1.1 Demodulation reference signal for PUSCH
+*
+*********************************************************************/
+
+uint8_t is_dmrs_symbol(uint8_t l,
+ uint16_t k,
+ uint16_t start_sc,
+ uint8_t k_prime,
+ uint16_t n,
+ uint8_t delta,
+ uint8_t duration_in_symbols,
+ uint8_t dmrs_type,
+ uint16_t ofdm_symbol_size) {
+
+ uint8_t is_dmrs_freq, is_dmrs_time, l0;
+ int32_t l_prime_mask;
+ pusch_dmrs_AdditionalPosition_t additional_pos = pusch_dmrs_pos0;
+ pusch_maxLength_t pusch_maxLength = pusch_len1;
+ uint8_t mapping_type = typeB;
+
+ is_dmrs_freq = 0;
+ is_dmrs_time = 0;
+
+
+ l0 = get_l0_ul(mapping_type, 2);
+ l_prime_mask = get_l_prime(duration_in_symbols, mapping_type, additional_pos, pusch_maxLength);
+
+ if (k == ((start_sc+get_dmrs_freq_idx_ul(n, k_prime, delta, dmrs_type))%ofdm_symbol_size))
+ is_dmrs_freq = 1;
+
+
+ if (l_prime_mask == 1){
+
+ if (l == l0)
+ is_dmrs_time = 1;
+
+ } else if ( (l==l0) || (((l_prime_mask>>l)&1) == 1 && l!=0) )
+ is_dmrs_time = 1;
+
+ if (pusch_maxLength == pusch_len2){
+
+ if (((l_prime_mask>>(l-1))&1) == 1 && l!=0 && l!=1)
+ is_dmrs_time = 1;
+
+ if (l-1 == l0)
+ is_dmrs_time = 1;
+
+ }
+
+ if (is_dmrs_time && is_dmrs_freq)
+ return 1;
+ else
+ return 0;
+
+}
+
/*******************************************************************
*
* NAME : pseudo_random_gold_sequence
diff --git a/openair1/PHY/NR_REFSIG/dmrs_nr.h b/openair1/PHY/NR_REFSIG/dmrs_nr.h
index 5c4f218512..f1dfffff8b 100644
--- a/openair1/PHY/NR_REFSIG/dmrs_nr.h
+++ b/openair1/PHY/NR_REFSIG/dmrs_nr.h
@@ -57,6 +57,18 @@ void generate_dmrs_pbch(uint32_t dmrs_pbch_bitmap[DMRS_PBCH_I_SSB][DMRS_PBCH_N_H
uint8_t get_l0_ul(uint8_t mapping_type, uint8_t dmrs_typeA_position);
uint16_t get_dmrs_freq_idx_ul(uint16_t n, uint8_t k_prime, uint8_t delta, uint8_t dmrs_type);
+int32_t get_l_prime(uint8_t duration_in_symbols, uint8_t mapping_type, pusch_dmrs_AdditionalPosition_t additional_pos, pusch_maxLength_t pusch_maxLength);
+
+uint8_t is_dmrs_symbol(uint8_t l,
+ uint16_t k,
+ uint16_t start_sc,
+ uint8_t k_prime,
+ uint16_t n,
+ uint8_t delta,
+ uint8_t duration_in_symbols,
+ uint8_t dmrs_type,
+ uint16_t ofdm_symbol_size);
+
#undef EXTERN
#endif /* DMRS_NR_H */
diff --git a/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c b/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c
index 182f8b6215..f933a8c7ab 100644
--- a/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c
+++ b/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c
@@ -56,9 +56,10 @@ int nr_pusch_dmrs_rx(PHY_VARS_gNB *gNB,
int32_t *output,
unsigned short p,
unsigned char lp,
- unsigned short nb_pusch_rb)
+ unsigned short nb_pusch_rb,
+ uint8_t dmrs_type)
{
- int8_t w,config_type;
+ int8_t w;
short *mod_table;
unsigned char idx=0;
@@ -66,18 +67,16 @@ int nr_pusch_dmrs_rx(PHY_VARS_gNB *gNB,
array_of_w *wf;
array_of_w *wt;
- config_type = 0; //to be updated by higher layer
+ wf = (dmrs_type==pusch_dmrs_type1) ? wf1 : wf2;
+ wt = (dmrs_type==pusch_dmrs_type1) ? wt1 : wt2;
- wf = (config_type==0) ? wf1 : wf2;
- wt = (config_type==0) ? wt1 : wt2;
+ if (dmrs_type > 2)
+ LOG_E(PHY,"Bad PUSCH DMRS config type %d\n", dmrs_type);
- if (config_type > 1)
- LOG_E(PHY,"Bad PUSCH DMRS config type %d\n", config_type);
-
- if ((p>=1000) && (p<((config_type==0) ? 1008 : 1012))) {
+ if ((p>=1000) && (p<((dmrs_type==pusch_dmrs_type1) ? 1008 : 1012))) {
if (gNB->frame_parms.Ncp == NORMAL) {
- for (int i=0; i>5], (((nr_gold_pusch[(i<<1)>>5])>>((i<<1)&0x1f))&1),
(((nr_gold_pusch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1), ((int16_t*)output)[i<<1], ((int16_t*)output)[(i<<1)+1]);
diff --git a/openair1/PHY/NR_REFSIG/nr_gold.c b/openair1/PHY/NR_REFSIG/nr_gold.c
index 7057adef21..472d03e649 100644
--- a/openair1/PHY/NR_REFSIG/nr_gold.c
+++ b/openair1/PHY/NR_REFSIG/nr_gold.c
@@ -104,56 +104,27 @@ void nr_init_pdsch_dmrs(PHY_VARS_gNB* gNB, uint32_t Nid)
}
-void nr_gold_pusch(PHY_VARS_gNB* gNB, unsigned short lbar,unsigned short *n_idDMRS, unsigned short length_dmrs)
-{
+void nr_gold_pusch(PHY_VARS_gNB* gNB, uint32_t *Nid) {
- unsigned char ns,l;
- unsigned int n,x1,x2,x2tmp0;
- int nscid;
+ unsigned char ns;
+ unsigned int n,x1,x2;
+ int nscid, reset;
unsigned int nid;
-
- /// to be updated from higher layer
- //unsigned short lbar = 0;
+ NR_DL_FRAME_PARMS *fp = &gNB->frame_parms;
+ unsigned short l;
for (nscid=0; nscid<2; nscid++) {
- if (n_idDMRS)
- nid = n_idDMRS[nscid];
- else
- nid = gNB->frame_parms.Nid_cell;
-
- //printf("gold pdsch nid %d lbar %d\n",nid,lbar);
-
- for (ns=0; ns<20; ns++) {
-
- for (l=0; l>1) ^ (x2>>2) ^ (x2>>3))<<31);
-
- // skip first 50 double words (1600 bits)
- for (n=1; n<50; n++) {
- x1 = (x1>>1) ^ (x1>>4);
- x1 = x1 ^ (x1<<31) ^ (x1<<28);
- x2 = (x2>>1) ^ (x2>>2) ^ (x2>>3) ^ (x2>>4);
- x2 = x2 ^ (x2<<31) ^ (x2<<30) ^ (x2<<29) ^ (x2<<28);
- //printf("x1 : %x, x2 : %x\n",x1,x2);
- }
+ nid = Nid[nscid];
+ for (ns=0; nsslots_per_frame; ns++) {
+ for (l=0; lsymbols_per_slot; l++) {
+ reset = 1;
+ x2 = ((1<<17) * (fp->symbols_per_slot*ns+l+1) * ((nid<<1)+1) +((nid<<1)+nscid));
+ LOG_D(PHY,"DMRS slot %d, symb %d x2 %x\n",ns,l,x2);
for (n=0; n>1) ^ (x1>>4);
- x1 = x1 ^ (x1<<31) ^ (x1<<28);
- x2 = (x2>>1) ^ (x2>>2) ^ (x2>>3) ^ (x2>>4);
- x2 = x2 ^ (x2<<31) ^ (x2<<30) ^ (x2<<29) ^ (x2<<28);
- gNB->nr_gold_pusch[nscid][ns][l][n] = x1^x2;
- // if ((ns==2)&&(l==0))
- //printf("n=%d : c %x\n",n,x1^x2);
+ gNB->nr_gold_pusch_dmrs[nscid][ns][l][n] = lte_gold_generic(&x1, &x2, reset);
+ reset = 0;
}
-
}
}
}
diff --git a/openair1/PHY/NR_REFSIG/nr_refsig.h b/openair1/PHY/NR_REFSIG/nr_refsig.h
index e1bfa1420d..5af0e88099 100644
--- a/openair1/PHY/NR_REFSIG/nr_refsig.h
+++ b/openair1/PHY/NR_REFSIG/nr_refsig.h
@@ -39,7 +39,7 @@ void nr_init_pbch_dmrs(PHY_VARS_gNB* gNB);
void nr_init_pdcch_dmrs(PHY_VARS_gNB* gNB, uint32_t Nid);
void nr_init_pdsch_dmrs(PHY_VARS_gNB* gNB, uint32_t Nid);
-void nr_gold_pusch(PHY_VARS_gNB* gNB, unsigned short lbar,unsigned short *n_idDMRS, unsigned short length_dmrs);
+void nr_gold_pusch(PHY_VARS_gNB* gNB, uint32_t *Nid);
int nr_pusch_dmrs_rx(PHY_VARS_gNB *gNB,
unsigned int Ns,
@@ -47,5 +47,6 @@ int nr_pusch_dmrs_rx(PHY_VARS_gNB *gNB,
int32_t *output,
unsigned short p,
unsigned char lp,
- unsigned short nb_pusch_rb);
+ unsigned short nb_pusch_rb,
+ uint8_t dmrs_type);
#endif
diff --git a/openair1/PHY/NR_REFSIG/ptrs_nr.c b/openair1/PHY/NR_REFSIG/ptrs_nr.c
new file mode 100644
index 0000000000..12f76b950f
--- /dev/null
+++ b/openair1/PHY/NR_REFSIG/ptrs_nr.c
@@ -0,0 +1,423 @@
+/*
+ * 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
+ */
+
+/**********************************************************************
+*
+* FILENAME : ptrs_nr.c
+*
+* MODULE : phase tracking reference signals
+*
+* DESCRIPTION : resource element mapping of ptrs sequences
+* 3GPP TS 38.211 and 3GPP TS 38.214
+*
+************************************************************************/
+
+#include
+#include
+#include "dmrs_nr.h"
+#include "PHY/NR_REFSIG/ptrs_nr.h"
+
+/***********************************************************************/
+
+
+ //#define max(a,b) (((a) > (b)) ? (a) : (b))
+
+// TS 38.211 Table 6.4.1.2.2.1-1: The parameter kRE_ref.
+// The first 4 colomns are DM-RS Configuration type 1 and the last 4 colomns are DM-RS Configuration type 2.
+
+int16_t table_6_4_1_2_2_1_1_pusch_ptrs_kRE_ref [6][8] = {
+{ 0, 2, 6, 8, 0, 1, 6, 7},
+{ 2, 4, 8, 10, 1, 6, 7, 0},
+{ 1, 3, 7, 9, 2, 3, 8, 9},
+{ 3, 5, 9, 11, 3, 8, 9, 2},
+{-1, -1, -1, -1, 4, 5, 10, 11},
+{-1, -1, -1, -1, 5, 10, 11, 4},
+};
+
+
+/*******************************************************************
+*
+* NAME : get_kRE_ref
+*
+* PARAMETERS : dmrs_antenna_port DMRS antenna port
+* pusch_dmrs_type PUSCH DMRS type
+* resourceElementOffset the parameter resourceElementOffset
+*
+* RETURN : the parameter k_RE_ref
+*
+* DESCRIPTION : 3GPP TS 38.211 Table 6.4.1.2.2.1-1
+*
+*********************************************************************/
+
+int16_t get_kRE_ref(uint8_t dmrs_antenna_port, uint8_t pusch_dmrs_type, uint8_t resourceElementOffset) {
+
+ uint8_t colomn;
+ int16_t k_RE_ref;
+
+ colomn = resourceElementOffset;
+
+ if (pusch_dmrs_type == 2)
+ colomn += 4;
+
+ k_RE_ref = table_6_4_1_2_2_1_1_pusch_ptrs_kRE_ref[dmrs_antenna_port][colomn];
+
+ AssertFatal(k_RE_ref>=0,"invalid k_RE_ref < 0. Check PTRS Configuration\n");
+
+ return k_RE_ref;
+}
+
+
+/*******************************************************************
+*
+* NAME : get_K_ptrs
+*
+* PARAMETERS : ptrs_UplinkConfig PTRS uplink configuration
+* N_RB number of RBs scheduled for PUSCH
+*
+* RETURN : the parameter K_ptrs
+*
+* DESCRIPTION : 3GPP TS 38.214 6.2.3 Table 6.2.3.1-2
+*
+*********************************************************************/
+
+uint8_t get_K_ptrs(ptrs_UplinkConfig_t *ptrs_UplinkConfig, uint16_t N_RB){
+
+ uint16_t nrb0, nrb1;
+
+ nrb0 = ptrs_UplinkConfig->frequencyDensity.n_rb0;
+ nrb1 = ptrs_UplinkConfig->frequencyDensity.n_rb1;
+
+ if (nrb0 == 0 || nrb0 == 0)
+ return 2;
+
+ if (N_RB < nrb0){
+ LOG_I(PHY,"PUSH PT-RS is not present.\n");
+ return 0;
+ }
+ else if (N_RB >= nrb0 && N_RB < nrb1)
+ return 2;
+ else
+ return 4;
+}
+
+/*******************************************************************
+*
+* NAME : set_ptrs_symb_idx
+*
+* PARAMETERS : ptrs_symbols PTRS OFDM symbol indicies bit mask
+* duration_in_symbols number of scheduled PUSCH ofdm symbols
+* start_symbol first ofdm symbol of PUSCH within slot
+* L_ptrs the parameter L_ptrs
+* ofdm_symbol_size FFT size
+*
+* RETURN : sets the bit map of PTRS ofdm symbol indicies
+*
+* DESCRIPTION : 3GPP TS 38.211 6.4.1.2.2.1
+*
+*********************************************************************/
+
+void set_ptrs_symb_idx(uint16_t *ptrs_symbols,
+ uint8_t duration_in_symbols,
+ uint8_t start_symbol,
+ uint8_t dmrs_type,
+ uint8_t L_ptrs,
+ uint8_t pusch_maxLength,
+ uint16_t ofdm_symbol_size) {
+
+ uint8_t i, last_symbol, is_dmrs_symbol1, is_dmrs_symbol2;
+ int16_t l_ref;
+
+ *ptrs_symbols = 0;
+ i = 0;
+ is_dmrs_symbol1 = 0;
+ is_dmrs_symbol2 = 0;
+ l_ref = start_symbol;
+ last_symbol = start_symbol + duration_in_symbols - 1;
+
+ while ( (l_ref + i*L_ptrs) <= last_symbol) {
+
+ is_dmrs_symbol1 = is_dmrs_symbol(max((l_ref + (i-1)*L_ptrs + 1), l_ref),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ duration_in_symbols,
+ dmrs_type,
+ ofdm_symbol_size);
+
+ is_dmrs_symbol2 = is_dmrs_symbol(l_ref + i*L_ptrs,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ duration_in_symbols,
+ dmrs_type,
+ ofdm_symbol_size);
+
+ if ( is_dmrs_symbol1 + is_dmrs_symbol2 > 0 ) {
+
+ if (pusch_maxLength == 2)
+ l_ref = l_ref + i*L_ptrs + 1;
+ else
+ l_ref = l_ref + i*L_ptrs;
+
+ i = 1;
+
+ continue;
+
+ }
+
+ *ptrs_symbols = *ptrs_symbols | (1<<(l_ref + i*L_ptrs));
+ i++;
+ }
+}
+
+/*******************************************************************
+*
+* NAME : get_L_ptrs
+*
+* PARAMETERS : ptrs_UplinkConfig PTRS uplink configuration
+* I_mcs MCS index used for PUSCH
+*
+* RETURN : the parameter L_ptrs
+*
+* DESCRIPTION : 3GPP TS 38.214 6.2.3 Table 6.2.3.1-1
+*
+*********************************************************************/
+
+uint8_t get_L_ptrs(ptrs_UplinkConfig_t *ptrs_UplinkConfig, uint8_t I_mcs) {
+
+ uint8_t mcs1, mcs2, mcs3;
+
+ mcs1 = ptrs_UplinkConfig->timeDensity.ptrs_mcs1;
+ mcs2 = ptrs_UplinkConfig->timeDensity.ptrs_mcs2;
+ mcs3 = ptrs_UplinkConfig->timeDensity.ptrs_mcs3;
+
+ if (mcs1 == 0 || mcs2 == 0 || mcs3 == 0)
+ return 1;
+
+ if (I_mcs < mcs1){
+ LOG_I(PHY,"PUSH PT-RS is not present.\n");
+ return 0;
+ }
+ else if (I_mcs >= mcs1 && I_mcs < mcs2)
+ return 4;
+ else if (I_mcs >= mcs2 && I_mcs < mcs3)
+ return 2;
+ else
+ return 1;
+}
+
+/*******************************************************************
+*
+* NAME : is_ptrs_subcarrier
+*
+* PARAMETERS : k subcarrier index
+* K_ptrs the parameter K_ptrs
+* n_rnti UE CRNTI
+* N_RB number of RBs scheduled for PUSCH
+* k_RE_ref the parameter k_RE_ref
+* start_sc first subcarrier index
+* ofdm_symbol_size FFT size
+*
+* RETURN : 1 if subcarrier k is PTRS, or 0 otherwise
+*
+* DESCRIPTION : 3GPP TS 38.211 6.4.1.2 Phase-tracking reference signal for PUSCH
+*
+*********************************************************************/
+
+uint8_t is_ptrs_subcarrier(uint16_t k, uint8_t K_ptrs, uint16_t n_rnti, uint16_t N_RB, int16_t k_RE_ref, uint16_t start_sc, uint16_t ofdm_symbol_size) {
+
+ uint16_t k_RB_ref, i, sc;
+
+ i = 0;
+ sc = 0;
+ k_RB_ref = 0;
+
+ if (N_RB % K_ptrs == 0)
+ k_RB_ref = n_rnti % K_ptrs;
+ else
+ k_RB_ref = n_rnti % (N_RB % K_ptrs);
+
+ while (k > sc){
+
+ sc = (start_sc + k_RE_ref + (i*K_ptrs + k_RB_ref)*NR_NB_SC_PER_RB)%ofdm_symbol_size;
+ i++;
+
+ }
+
+ if (k == sc)
+ return 1;
+ else
+ return 0;
+
+}
+
+/*******************************************************************
+*
+* NAME : is_ptrs_symbol
+*
+* PARAMETERS : l ofdm symbol index within slot
+* k subcarrier index
+* n_rnti UE CRNTI
+* N_RB number of RBs scheduled for PUSCH
+* duration_in_symbols number of scheduled PUSCH ofdm symbols
+* dmrs_antenna_port DMRS antenna port
+* K_ptrs the parameter K_ptrs
+* ptrs_symbols bit mask of ptrs
+* start_sc first subcarrier index
+* ofdm_symbol_size FFT size
+* pusch_dmrs_type PUSCH DMRS type (1 or 2)
+* ptrs_UplinkConfig PTRS uplink configuration
+*
+* RETURN : 0 if symbol(k,l) is data, or 1 if symbol(k,l) is ptrs
+*
+* DESCRIPTION : 3GPP TS 38.211 6.4.1.2 Phase-tracking reference signal for PUSCH
+*
+*********************************************************************/
+
+uint8_t is_ptrs_symbol(uint8_t l,
+ uint16_t k,
+ uint16_t n_rnti,
+ uint16_t N_RB,
+ uint8_t duration_in_symbols,
+ uint8_t dmrs_antenna_port,
+ uint8_t K_ptrs,
+ uint16_t ptrs_symbols,
+ uint16_t start_sc,
+ uint16_t ofdm_symbol_size,
+ pusch_dmrs_type_t pusch_dmrs_type,
+ uint8_t resourceElementOffset) {
+
+ uint8_t is_ptrs_freq, is_ptrs_time;
+ int16_t k_RE_ref;
+
+ is_ptrs_freq = 0;
+ is_ptrs_time = 0;
+
+ k_RE_ref = get_kRE_ref(dmrs_antenna_port, pusch_dmrs_type, resourceElementOffset);
+
+ is_ptrs_freq = is_ptrs_subcarrier(k, K_ptrs, n_rnti, N_RB, k_RE_ref, start_sc, ofdm_symbol_size);
+
+ if (is_ptrs_freq == 0)
+ return 0;
+
+ if (((ptrs_symbols>>l)&1) == 1)
+ is_ptrs_time = 1;
+
+ if (is_ptrs_time && is_ptrs_freq)
+ return 1;
+ else
+ return 0;
+
+}
+
+/*
+int main(int argc, char const *argv[])
+{
+
+ dmrs_UplinkConfig_t dmrs_Uplink_Config;
+ ptrs_UplinkConfig_t ptrs_Uplink_Config;
+ uint8_t resourceElementOffset;
+ uint8_t dmrs_antenna_port;
+ uint8_t L_ptrs, K_ptrs;
+ int16_t k_RE_ref;
+ uint16_t N_RB, ptrs_symbols, ofdm_symbol_size, k;
+ uint8_t duration_in_symbols, I_mcs;
+ uint8_t start_symbol, l;
+ uint8_t ptrs_symbol_flag;
+ uint16_t n_rnti;
+
+ dmrs_Uplink_Config.pusch_dmrs_type = pusch_dmrs_type1;
+ dmrs_Uplink_Config.pusch_dmrs_AdditionalPosition = pusch_dmrs_pos1;
+ dmrs_Uplink_Config.pusch_maxLength = pusch_len2;
+
+ ptrs_Uplink_Config.timeDensity.ptrs_mcs1 = 0; // setting MCS values to 0 indicate abscence of time_density field in the configuration
+ ptrs_Uplink_Config.timeDensity.ptrs_mcs2 = 0;
+ ptrs_Uplink_Config.timeDensity.ptrs_mcs3 = 0;
+ ptrs_Uplink_Config.frequencyDensity.n_rb0 = 0; // setting N_RB values to 0 indicate abscence of frequency_density field in the configuration
+ ptrs_Uplink_Config.frequencyDensity.n_rb1 = 0;
+ ptrs_Uplink_Config.resourceElementOffset = 0;
+
+ n_rnti = 0x1234;
+ resourceElementOffset = 0;
+ ptrs_symbols = 0;
+ dmrs_antenna_port = 0;
+ N_RB = 50;
+ duration_in_symbols = 14;
+ ofdm_symbol_size = 2048;
+ I_mcs = 9;
+ start_symbol = 0;
+ ptrs_symbol_flag = 0;
+
+ k_RE_ref = get_kRE_ref(dmrs_antenna_port, dmrs_Uplink_Config.pusch_dmrs_type, resourceElementOffset);
+
+ K_ptrs = get_K_ptrs(&ptrs_Uplink_Config, N_RB);
+
+ L_ptrs = get_L_ptrs(&ptrs_Uplink_Config, I_mcs);
+
+ set_ptrs_symb_idx(&ptrs_symbols,
+ &ptrs_Uplink_Config,
+ &dmrs_Uplink_Config,
+ 1,
+ duration_in_symbols,
+ start_symbol,
+ L_ptrs,
+ ofdm_symbol_size);
+
+ printf("PTRS OFDM symbol indicies: ");
+
+ for (l = start_symbol; l < start_symbol + duration_in_symbols; l++){
+
+ ptrs_symbol_flag = is_ptrs_symbol(l,
+ 0,
+ n_rnti,
+ N_RB,
+ duration_in_symbols,
+ dmrs_antenna_port,
+ K_ptrs,
+ ptrs_symbols,
+ dmrs_Uplink_Config.pusch_dmrs_type,
+ &ptrs_Uplink_Config);
+
+ if (ptrs_symbol_flag == 1)
+ printf(" %d ", l);
+
+ }
+
+ printf("\n");
+
+ printf("PTRS subcarrier indicies: ");
+
+ for (k = 0; k < N_RB*12; k++){
+
+ if (is_ptrs_subcarrier(k, K_ptrs, n_rnti, N_RB, k_RE_ref) == 1)
+ printf(" %d ", k);
+
+ }
+
+ printf("\n");
+
+ return 0;
+}
+*/
diff --git a/openair1/PHY/NR_REFSIG/ptrs_nr.h b/openair1/PHY/NR_REFSIG/ptrs_nr.h
new file mode 100644
index 0000000000..291ff4a555
--- /dev/null
+++ b/openair1/PHY/NR_REFSIG/ptrs_nr.h
@@ -0,0 +1,81 @@
+/*
+ * 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
+ */
+
+/**********************************************************************
+*
+* FILENAME : dmrs.h
+*
+* MODULE : demodulation reference signals
+*
+* DESCRIPTION : generation of dmrs sequences for NR 5G
+* 3GPP TS 38.211
+*
+************************************************************************/
+
+#ifndef PTRS_NR_H
+#define PTRS_NR_H
+
+#include "PHY/defs_nr_UE.h"
+
+/************** CODE GENERATION ***********************************/
+
+/************** DEFINE ********************************************/
+
+
+/************* STRUCTURES *****************************************/
+
+
+/************** VARIABLES *****************************************/
+
+/************** FUNCTION ******************************************/
+
+int16_t get_kRE_ref(uint8_t dmrs_antenna_port, uint8_t pusch_dmrs_type, uint8_t resourceElementOffset);
+
+uint8_t get_K_ptrs(ptrs_UplinkConfig_t *ptrs_UplinkConfig, uint16_t N_RB);
+
+void set_ptrs_symb_idx(uint16_t *ptrs_symbols,
+ uint8_t duration_in_symbols,
+ uint8_t start_symbol,
+ uint8_t dmrs_type,
+ uint8_t L_ptrs,
+ uint8_t pusch_maxLength,
+ uint16_t ofdm_symbol_size);
+
+uint8_t get_L_ptrs(ptrs_UplinkConfig_t *ptrs_UplinkConfig, uint8_t I_mcs);
+
+uint8_t is_ptrs_subcarrier(uint16_t k, uint8_t K_ptrs, uint16_t n_rnti, uint16_t N_RB, int16_t k_RE_ref, uint16_t start_sc, uint16_t ofdm_symbol_size);
+
+uint8_t is_ptrs_symbol(uint8_t l,
+ uint16_t k,
+ uint16_t n_rnti,
+ uint16_t N_RB,
+ uint8_t duration_in_symbols,
+ uint8_t dmrs_antenna_port,
+ uint8_t K_ptrs,
+ uint16_t ptrs_symbols,
+ uint16_t start_sc,
+ uint16_t ofdm_symbol_size,
+ pusch_dmrs_type_t pusch_dmrs_type,
+ uint8_t resourceElementOffset);
+
+
+
+#endif /* PTRS_NR_H */
diff --git a/openair1/PHY/NR_TRANSPORT/nr_dci.c b/openair1/PHY/NR_TRANSPORT/nr_dci.c
index c269618743..d62687bd9c 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_dci.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_dci.c
@@ -166,7 +166,7 @@ uint8_t nr_generate_dci_top(nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
int k,l,k_prime,dci_idx, dmrs_idx;
/*First iteration: single DCI*/
- nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15;
+ nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15=NULL;
// find coreset descriptor
@@ -243,8 +243,8 @@ uint8_t nr_generate_dci_top(nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
printf("Encoded Payload (length:%d dwords):\n", encoded_length>>5);
for (int i=0; i>5; i++)
- printf("[%d]->0x%08x \t", i,encoder_output[i]);
-
+ printf("[%d]->0x%08x \t", i,encoder_output[i]);
+
printf("\n");
#endif
/// Scrambling
@@ -273,9 +273,10 @@ uint8_t nr_generate_dci_top(nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
/*Reorder REG list for a freq first mapping*/
uint8_t nb_regs = pdcch_pdu_rel15->AggregationLevel[d]*NR_NB_REG_PER_CCE;
+ uint8_t reg_idx0 = pdcch_pdu_rel15->CceIndex[d]*NR_NB_REG_PER_CCE;
/*Mapping the encoded DCI along with the DMRS */
- for (int reg_idx=0; reg_idx= frame_parms.ofdm_symbol_size)
diff --git a/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c b/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
index 20d995f69c..856a7863f4 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
@@ -35,13 +35,12 @@
#include "PHY/CODING/coding_extern.h"
#include "PHY/CODING/coding_defs.h"
#include "PHY/CODING/lte_interleaver_inline.h"
-#include "PHY/CODING/nrLDPC_encoder/defs.h"
+#include "PHY/CODING/nrLDPC_extern.h"
#include "PHY/NR_TRANSPORT/nr_transport.h"
#include "PHY/NR_TRANSPORT/nr_transport_common_proto.h"
#include "PHY/NR_TRANSPORT/nr_dlsch.h"
#include "openair2/LAYER2/NR_MAC_gNB/mac_proto.h"
#include "SCHED_NR/sched_nr.h"
-#include "defs.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "common/utils/LOG/log.h"
#include
@@ -441,11 +440,16 @@ int nr_dlsch_encoding(unsigned char *a,
//ldpc_encoder_orig((unsigned char*)dlsch->harq_processes[harq_pid]->c[r],dlsch->harq_processes[harq_pid]->d[r],*Zc,Kb,Kr,BG,0);
//ldpc_encoder_optim((unsigned char*)dlsch->harq_processes[harq_pid]->c[r],(unsigned char*)&dlsch->harq_processes[harq_pid]->d[r][0],*Zc,Kb,Kr,BG,NULL,NULL,NULL,NULL);
}
+ encoder_implemparams_t impp;
+ impp.n_segments=dlsch->harq_processes[harq_pid]->C;
+ impp.tprep = tprep;
+ impp.tinput = tinput;
+ impp.tparity = tparity;
+ impp.toutput = toutput;
- for(int j=0;j<((dlsch->harq_processes[harq_pid]->C-1)/8+1);j++) {
- ldpc_encoder_optim_8seg_multi(dlsch->harq_processes[harq_pid]->c,dlsch->harq_processes[harq_pid]->d,*Zc,Kb,Kr,BG,
- dlsch->harq_processes[harq_pid]->C,j,
- tinput,tprep,tparity,toutput);
+ for(int j=0;j<(dlsch->harq_processes[harq_pid]->C/8+1);j++) {
+ impp.macro_num=j;
+ nrLDPC_encoder(dlsch->harq_processes[harq_pid]->c,dlsch->harq_processes[harq_pid]->d,*Zc,Kb,Kr,BG,&impp);
}
diff --git a/openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c b/openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c
index ff1f841e47..2e6fc707bd 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c
@@ -333,24 +333,9 @@ void nr_fill_ulsch(PHY_VARS_gNB *gNB,
ulsch->harq_mask |= 1<harq_process_id[slot] = harq_pid;
- nfapi_nr_ul_config_ulsch_pdu *rel15_ul = &ulsch->harq_processes[harq_pid]->ulsch_pdu;
+ memcpy((void*)&ulsch->harq_processes[harq_pid]->ulsch_pdu, (void*)ulsch_pdu, sizeof(nfapi_nr_pusch_pdu_t));
LOG_D(PHY,"Initializing nFAPI for ULSCH, UE %d, harq_pid %d\n",ulsch_id,harq_pid);
-
-
- //FK this is still a bad hack. We need to replace the L1 FAPI structures with the new scf ones as well.
- rel15_ul->rnti = ulsch_pdu->rnti;
- rel15_ul->ulsch_pdu_rel15.start_rb = ulsch_pdu->rb_start;
- rel15_ul->ulsch_pdu_rel15.number_rbs = ulsch_pdu->rb_size;
- rel15_ul->ulsch_pdu_rel15.start_symbol = ulsch_pdu->start_symbol_index;
- rel15_ul->ulsch_pdu_rel15.number_symbols = ulsch_pdu->nr_of_symbols;
- rel15_ul->ulsch_pdu_rel15.nb_re_dmrs = 6; //where should this come from?
- rel15_ul->ulsch_pdu_rel15.length_dmrs = 1; //where should this come from?
- rel15_ul->ulsch_pdu_rel15.Qm = ulsch_pdu->qam_mod_order;
- rel15_ul->ulsch_pdu_rel15.mcs = ulsch_pdu->mcs_index;
- rel15_ul->ulsch_pdu_rel15.rv = ulsch_pdu->pusch_data.rv_index;
- rel15_ul->ulsch_pdu_rel15.n_layers = ulsch_pdu->nrOfLayers;
- rel15_ul->ulsch_pdu_rel15.R = ulsch_pdu->target_code_rate;
}
diff --git a/openair1/PHY/NR_TRANSPORT/nr_prach.c b/openair1/PHY/NR_TRANSPORT/nr_prach.c
index 268f2f5fcf..5710499e1a 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_prach.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_prach.c
@@ -65,7 +65,7 @@ void rx_nr_prach_ru(RU_t *ru,
AssertFatal(ru->if_south == LOCAL_RF,"we shouldn't call this if if_south != LOCAL_RF\n");
for (int aa=0; aanb_rx; aa++)
- prach[aa] = (int16_t*)&ru->common.rxdata[aa][(subframe*fp->samples_per_slot<<1)-ru->N_TA_offset];
+ prach[aa] = (int16_t*)&ru->common.rxdata[aa][(subframe*fp->samples_per_subframe)-ru->N_TA_offset];
diff --git a/openair1/PHY/NR_TRANSPORT/nr_sch_dmrs.c b/openair1/PHY/NR_TRANSPORT/nr_sch_dmrs.c
index ad2edadb5f..04045380eb 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_sch_dmrs.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_sch_dmrs.c
@@ -32,7 +32,6 @@
#include "nr_sch_dmrs.h"
-
/*Table 7.4.1.1.2-1 and 7.4.1.1.2-2 38211 Columns: ap - CDM group - Delta - Wf(0) - Wf(1) - Wt(0) - Wt(1)*/
/*Table 6.4.1.1.3-1 is identical to Table 7.4.1.1.2-1 and Table 6.4.1.1.3-2 is identical to Table 7.4.1.1.2-2. UL DMRS can reuse these tables*/
int8_t pdsch_dmrs_1[8][7] = {{0,0,0,1,1,1,1},
@@ -57,11 +56,6 @@ int8_t pdsch_dmrs_2[12][7] = {{0,0,0,1,1,1,1},
{10,2,4,1,1,1,-1},
{11,2,4,1,-1,1,-1}};
-void get_l_prime(uint8_t *l_prime, uint8_t n_symbs) {
- for (int i=0; i0,"Nl is 0\n");
AssertFatal(Qm>0,"Qm is 0\n");
-
+ LOG_D(PHY,"nr_get_E : (G %d, C %d, Qm %d, Nl %d, r %d)\n",G, C, Qm, Nl, r);
if (r <= Cprime - ((G/(Nl*Qm))%Cprime) - 1)
E = Nl*Qm*(G/(Nl*Qm*Cprime));
else
diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport.h b/openair1/PHY/NR_TRANSPORT/nr_transport.h
index ba0791d33a..1717cb9501 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_transport.h
+++ b/openair1/PHY/NR_TRANSPORT/nr_transport.h
@@ -138,9 +138,8 @@ void nr_decode_pucch1(int32_t **rxdataF,
uint8_t timeDomainOCC,
uint8_t nr_bit);
-void nr_decode_pucch0(int32_t **rxdataF,
- NR_DL_FRAME_PARMS *frame_parms,
- int slot,
+void nr_decode_pucch0(PHY_VARS_gNB *gNB,
+ int slot,
nfapi_nr_uci_pucch_pdu_format_0_1_t* uci_pdu,
nfapi_nr_pucch_pdu_t* pucch_pdu);
diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h b/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
index 971018e734..9ce56421fc 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
+++ b/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
@@ -62,17 +62,14 @@ void nr_rx_pusch(PHY_VARS_gNB *gNB,
@param start_rb The starting RB in the RB allocation (used for Resource Allocation Type 1 in NR)
@param nb_rb_pusch The number of RBs allocated (used for Resource Allocation Type 1 in NR)
@param frame_parms, Pointer to frame descriptor structure
+ @param is_dmrs_symbol, flag to indicate wether this OFDM symbol contains DMRS symbols or not.
*/
-void nr_ulsch_extract_rbs_single(int **rxdataF,
- int **ul_ch_estimates,
- int **rxdataF_ext,
- int **ul_ch_estimates_ext,
- uint32_t rxdataF_ext_offset,
- // unsigned int *rb_alloc, [hna] Resource Allocation Type 1 is assumed only for the moment
+void nr_ulsch_extract_rbs_single(int32_t **rxdataF,
+ NR_gNB_PUSCH *pusch_vars,
unsigned char symbol,
- unsigned short start_rb,
- unsigned short nb_rb_pusch,
+ uint8_t is_dmrs_symbol,
+ nfapi_nr_pusch_pdu_t *pusch_pdu,
NR_DL_FRAME_PARMS *frame_parms);
void nr_ulsch_scale_channel(int32_t **ul_ch_estimates_ext,
@@ -80,7 +77,8 @@ void nr_ulsch_scale_channel(int32_t **ul_ch_estimates_ext,
NR_gNB_ULSCH_t **ulsch_gNB,
uint8_t symbol,
uint8_t start_symbol,
- uint16_t nb_rb);
+ uint16_t nb_rb,
+ pusch_dmrs_type_t pusch_dmrs_type);
/** \brief This function computes the average channel level over all allocated RBs and antennas (TX/RX) in order to compute output shift for compensated signal
@@ -118,7 +116,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
int **rho,
NR_DL_FRAME_PARMS *frame_parms,
unsigned char symbol,
- uint8_t pilots,
+ uint8_t is_dmrs_symbol,
unsigned char mod_order,
unsigned short nb_rb,
unsigned char output_shift);
diff --git a/openair1/PHY/NR_TRANSPORT/nr_ulsch.h b/openair1/PHY/NR_TRANSPORT/nr_ulsch.h
index d49f5c8d00..7ff52ae692 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_ulsch.h
+++ b/openair1/PHY/NR_TRANSPORT/nr_ulsch.h
@@ -34,7 +34,7 @@
void free_gNB_ulsch(NR_gNB_ULSCH_t **ulsch,uint8_t N_RB_UL);
-NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint8_t N_RB_UL, uint8_t abstraction_flag);
+NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint16_t N_RB_UL, uint8_t abstraction_flag);
/*! \brief Perform PUSCH decoding. TS 38.212 V15.4.0 subclause 6.2
@@ -43,6 +43,7 @@ NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint8_t N_RB_UL, uint8
@param ulsch_llr, Pointer to received llr in ulsch
@param frame_parms, Pointer to frame descriptor structure
@param nb_symb_sch, number of symbols used in the uplink shared channel
+ @param nb_re_dmrs, number of DMRS resource elements in one RB
@param nr_tti_rx, current received TTI
@param harq_pid, harq process id
@param is_crnti
@@ -52,11 +53,11 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
uint8_t UE_id,
short *ulsch_llr,
NR_DL_FRAME_PARMS *frame_parms,
+ nfapi_nr_pusch_pdu_t *pusch_pdu,
uint32_t frame,
- uint16_t nb_symb_sch,
uint8_t nr_tti_rx,
uint8_t harq_pid,
- uint8_t is_crnti);
+ uint32_t G);
/*! \brief Perform PUSCH unscrambling. TS 38.211 V15.4.0 subclause 6.3.1.1
diff --git a/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c b/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
index 1c6285a69d..e8a961360f 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
@@ -37,8 +37,7 @@
#include "PHY/CODING/coding_extern.h"
#include "PHY/CODING/coding_defs.h"
#include "PHY/CODING/lte_interleaver_inline.h"
-#include "PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.h"
-#include "PHY/CODING/nrLDPC_decoder/nrLDPC_types.h"
+#include "PHY/CODING/nrLDPC_extern.h"
#include "PHY/NR_TRANSPORT/nr_transport_common_proto.h"
#include "PHY/NR_TRANSPORT/nr_ulsch.h"
#include "PHY/NR_TRANSPORT/nr_dlsch.h"
@@ -112,7 +111,7 @@ void free_gNB_ulsch(NR_gNB_ULSCH_t **ulschptr,uint8_t N_RB_UL)
}
-NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint8_t N_RB_UL, uint8_t abstraction_flag)
+NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint16_t N_RB_UL, uint8_t abstraction_flag)
{
NR_gNB_ULSCH_t *ulsch;
@@ -122,7 +121,7 @@ NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint8_t N_RB_UL, uint8
if (N_RB_UL != 273) {
a_segments = a_segments*N_RB_UL;
a_segments = a_segments/273;
- }
+ }
uint16_t ulsch_bytes = a_segments*1056; // allocated bytes per segment
@@ -185,10 +184,8 @@ NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint8_t N_RB_UL, uint8
if (exit_flag==0)
return(ulsch);
}
-
- printf("new_gNB_ulsch with size %zu: exit_flag = %u\n",sizeof(NR_UL_gNB_HARQ_t), exit_flag);
+ 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);
}
@@ -298,14 +295,13 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
uint8_t UE_id,
short *ulsch_llr,
NR_DL_FRAME_PARMS *frame_parms,
+ nfapi_nr_pusch_pdu_t *pusch_pdu,
uint32_t frame,
- uint16_t nb_symb_sch,
uint8_t nr_tti_rx,
uint8_t harq_pid,
- uint8_t is_crnti)
-{
+ uint32_t G) {
+
uint32_t A,E;
- uint32_t G;
uint32_t ret, offset;
int32_t no_iteration_ldpc, length_dec;
uint32_t r,r_offset=0,Kr=8424,Kr_bytes,K_bytes_F,err_flag=0;
@@ -319,7 +315,6 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
NR_gNB_ULSCH_t *ulsch = phy_vars_gNB->ulsch[UE_id][0];
NR_UL_gNB_HARQ_t *harq_process = ulsch->harq_processes[harq_pid];
- nfapi_nr_ul_config_ulsch_pdu_rel15_t *nfapi_ulsch_pdu_rel15 = &harq_process->ulsch_pdu.ulsch_pdu_rel15;
t_nrLDPC_dec_params decParams;
t_nrLDPC_dec_params* p_decParams = &decParams;
@@ -339,14 +334,11 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
double Coderate = 0.0;
// ------------------------------------------------------------------
- uint16_t nb_rb = nfapi_ulsch_pdu_rel15->number_rbs;
- uint16_t number_symbols = nfapi_ulsch_pdu_rel15->number_symbols;
- uint8_t Qm = nfapi_ulsch_pdu_rel15->Qm;
- uint16_t R = nfapi_ulsch_pdu_rel15->R;
- uint8_t mcs = nfapi_ulsch_pdu_rel15->mcs;
- uint8_t n_layers = nfapi_ulsch_pdu_rel15->n_layers;
- uint8_t nb_re_dmrs = nfapi_ulsch_pdu_rel15->nb_re_dmrs;
- uint8_t length_dmrs = nfapi_ulsch_pdu_rel15->length_dmrs;
+ uint16_t nb_rb = pusch_pdu->rb_size;
+ uint8_t Qm = pusch_pdu->qam_mod_order;
+ uint16_t R = pusch_pdu->target_code_rate;
+ uint8_t mcs = pusch_pdu->mcs_index;
+ uint8_t n_layers = pusch_pdu->nrOfLayers;
// ------------------------------------------------------------------
uint32_t i,j;
@@ -366,19 +358,20 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
}
// harq_process->trials[nfapi_ulsch_pdu_rel15->round]++;
- harq_process->TBS = nr_compute_tbs(Qm, R, nb_rb, number_symbols, nb_re_dmrs*length_dmrs, 0, n_layers);
+ harq_process->TBS = pusch_pdu->pusch_data.tb_size;
- A = harq_process->TBS;
+ A = (harq_process->TBS)<<3;
ret = ulsch->max_ldpc_iterations + 1;
- G = nr_get_G(nb_rb, number_symbols, nb_re_dmrs, length_dmrs, Qm, n_layers);
-
- LOG_D(PHY,"ULSCH Decoding, harq_pid %d TBS %d G %d mcs %d Nl %d nb_symb_sch %d nb_rb %d\n",harq_pid,A,G, mcs, n_layers, nb_symb_sch,nb_rb);
+ LOG_D(PHY,"ULSCH Decoding, harq_pid %d TBS %d G %d mcs %d Nl %d nb_rb %d, Qm %d, n_layers %d\n",harq_pid,A,G, mcs, n_layers, nb_rb, Qm, n_layers);
if (harq_process->round == 0) {
// This is a new packet, so compute quantities regarding segmentation
- harq_process->B = A+24;
+ if (A > 3824)
+ harq_process->B = A+24;
+ else
+ harq_process->B = A+16;
if (R<1024)
Coderate = (float) R /(float) 1024;
@@ -415,20 +408,20 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
}
}
- // [hna] Perform nr_segmenation with input and output set to NULL to calculate only (B, C, K, Z, F)
- nr_segmentation(NULL,
- NULL,
- harq_process->B,
- &harq_process->C,
- &harq_process->K,
- &harq_process->Z, // [hna] Z is Zc
- &harq_process->F,
- p_decParams->BG);
+ // [hna] Perform nr_segmenation with input and output set to NULL to calculate only (B, C, K, Z, F)
+ nr_segmentation(NULL,
+ NULL,
+ harq_process->B,
+ &harq_process->C,
+ &harq_process->K,
+ &harq_process->Z, // [hna] Z is Zc
+ &harq_process->F,
+ p_decParams->BG);
#ifdef DEBUG_ULSCH_DECODING
printf("ulsch decoding nr segmentation Z %d\n", harq_process->Z);
if (!frame%100)
- printf("K %d C %d Z %d nl %d \n", harq_process->K, harq_process->C, harq_process->Z, harq_process->Nl);
+ printf("K %d C %d Z %d\n", harq_process->K, harq_process->C, harq_process->Z);
#endif
}
p_decParams->Z = harq_process->Z;
@@ -445,7 +438,7 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
if (nb_rb != 273) {
a_segments = a_segments*nb_rb;
a_segments = a_segments/273;
- }
+ }
if (harq_process->C > a_segments) {
LOG_E(PHY,"Illegal harq_process->C %d > %d\n",harq_process->C,a_segments);
@@ -463,7 +456,7 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
K_bytes_F = Kr_bytes-(harq_process->F>>3);
for (r=0; rC; r++) {
- E = nr_get_E(G, harq_process->C, nfapi_ulsch_pdu_rel15->Qm, nfapi_ulsch_pdu_rel15->n_layers, r);
+ E = nr_get_E(G, harq_process->C, Qm, n_layers, r);
#if gNB_TIMING_TRACE
start_meas(ulsch_deinterleaving_stats);
@@ -476,7 +469,7 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
//////////////////////////// ulsch_llr =====> harq_process->e //////////////////////////////
nr_deinterleaving_ldpc(E,
- nfapi_ulsch_pdu_rel15->Qm,
+ Qm,
harq_process->e[r],
ulsch_llr+r_offset);
@@ -496,10 +489,10 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
harq_pid,r, G,
Kr*3,
harq_process->TBS,
- nfapi_ulsch_pdu_rel15->Qm,
- nfapi_ulsch_pdu_rel15->number_rbs,
- nfapi_ulsch_pdu_rel15->n_layers,
- nfapi_ulsch_pdu_rel15->rv,
+ Qm,
+ nb_rb,
+ n_layers,
+ pusch_pdu->pusch_data.rv_index,
harq_process->round);
#endif
//////////////////////////////////////////////////////////////////////////////////////////
@@ -511,7 +504,7 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
///////////////////////// harq_process->e =====> harq_process->d /////////////////////////
- Tbslbrm = nr_compute_tbslbrm(0,nb_rb,nfapi_ulsch_pdu_rel15->n_layers,harq_process->C);
+ Tbslbrm = nr_compute_tbslbrm(0,nb_rb,n_layers,harq_process->C);
if (nr_rate_matching_ldpc_rx(Ilbrm,
Tbslbrm,
@@ -520,7 +513,7 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
harq_process->d[r],
harq_process->e[r],
harq_process->C,
- nfapi_ulsch_pdu_rel15->rv,
+ pusch_pdu->pusch_data.rv_index,
(harq_process->round==0)?1:0,
E,
harq_process->F,
@@ -557,7 +550,11 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
// printf("done\n");
if (harq_process->C == 1) {
- crc_type = CRC24_A;
+ if (A > 3824)
+ crc_type = CRC24_A;
+ else
+ crc_type = CRC16;
+
length_dec = harq_process->B;
}
else {
@@ -656,7 +653,7 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
int32_t tti_rx_prev = nr_tti_rx - 1;
if (tti_rx_prev < 0) {
frame_rx_prev--;
- tti_rx_prev += 10*frame_parms->ttis_per_subframe;
+ tti_rx_prev += frame_parms->slots_per_frame;
}
frame_rx_prev = frame_rx_prev%1024;
@@ -680,13 +677,11 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
ulsch->harq_mask &= ~(1 << harq_pid);
}
- if(is_crnti) {
- LOG_D(PHY,"[gNB %d] ULSCH: Setting NACK for nr_tti_rx %d (pid %d, pid status %d, round %d/Max %d, TBS %d)\n",
- phy_vars_gNB->Mod_id,nr_tti_rx,harq_pid,harq_process->status,harq_process->round,ulsch->Mlimit,harq_process->TBS);
- }
+ // LOG_D(PHY,"[gNB %d] ULSCH: Setting NACK for nr_tti_rx %d (pid %d, pid status %d, round %d/Max %d, TBS %d)\n",
+ // phy_vars_gNB->Mod_id,nr_tti_rx,harq_pid,harq_process->status,harq_process->round,ulsch->Mlimit,harq_process->TBS);
harq_process->handled = 1;
- return (ulsch->max_ldpc_iterations + 1);
+ ret = ulsch->max_ldpc_iterations + 1;
} else {
@@ -703,32 +698,38 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
// harq_process->harq_ack.harq_id = harq_pid;
// harq_process->harq_ack.send_harq_status = 1;
- if(is_crnti)
- {
- LOG_D(PHY,"[gNB %d] ULSCH: Setting ACK for nr_tti_rx %d (pid %d, round %d, TBS %d)\n",phy_vars_gNB->Mod_id,nr_tti_rx,harq_pid,harq_process->round,harq_process->TBS);
+ // LOG_D(PHY,"[gNB %d] ULSCH: Setting ACK for nr_tti_rx %d (pid %d, round %d, TBS %d)\n",phy_vars_gNB->Mod_id,nr_tti_rx,harq_pid,harq_process->round,harq_process->TBS);
+
+ // Reassembly of Transport block here
+ offset = 0;
+ Kr = harq_process->K;
+ Kr_bytes = Kr>>3;
+
+ for (r=0; rC; r++) {
+
+ memcpy(harq_process->b+offset,
+ harq_process->c[r],
+ Kr_bytes- - (harq_process->F>>3) -((harq_process->C>1)?3:0));
+
+ offset += (Kr_bytes - (harq_process->F>>3) - ((harq_process->C>1)?3:0));
+
+#ifdef DEBUG_ULSCH_DECODING
+ printf("Segment %u : Kr = %u bytes\n", r, Kr_bytes);
+ printf("copied %d bytes to b sequence (harq_pid %d)\n", (Kr_bytes - (harq_process->F>>3)-((harq_process->C>1)?3:0)), harq_pid);
+ printf("b[0] = %x, c[%d] = %x\n", harq_process->b[offset], harq_process->F>>3, harq_process->c[r]);
+#endif
+
}
}
- // Reassembly of Transport block here
- offset = 0;
- Kr = harq_process->K;
- Kr_bytes = Kr>>3;
-
- for (r=0; rC; r++) {
-
- memcpy(harq_process->b+offset,
- harq_process->c[r],
- Kr_bytes- - (harq_process->F>>3) -((harq_process->C>1)?3:0));
-
- offset += (Kr_bytes - (harq_process->F>>3) - ((harq_process->C>1)?3:0));
-
#ifdef DEBUG_ULSCH_DECODING
- printf("Segment %u : Kr = %u bytes\n", r, Kr_bytes);
- printf("copied %d bytes to b sequence (harq_pid %d)\n", (Kr_bytes - (harq_process->F>>3)-((harq_process->C>1)?3:0)), harq_pid);
- printf("b[0] = %x, c[%d] = %x\n", harq_process->b[offset], harq_process->F>>3, harq_process->c[r]);
-#endif
-
+ LOG_I(PHY, "Decoder output (payload): \n");
+ for (i = 0; i < harq_process->TBS / 8; i++) {
+ //harq_process_ul_ue->a[i] = (unsigned char) rand();
+ //printf("a[%d]=0x%02x\n",i,harq_process_ul_ue->a[i]);
+ printf("0x%02x",harq_process->b[i]);
}
+#endif
ulsch->last_iteration_cnt = ret;
diff --git a/openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c b/openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
index aeb03213f6..bce8ddcc29 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
@@ -3,6 +3,8 @@
#include "nr_transport_proto.h"
#include "PHY/impl_defs_top.h"
#include "PHY/NR_TRANSPORT/nr_sch_dmrs.h"
+#include "PHY/NR_REFSIG/dmrs_nr.h"
+#include "PHY/NR_REFSIG/ptrs_nr.h"
#include "PHY/NR_ESTIMATION/nr_ul_estimation.h"
#include "PHY/defs_nr_common.h"
@@ -220,76 +222,127 @@ void nr_idft(uint32_t *z, uint32_t Msc_PUSCH)
}
-void nr_ulsch_extract_rbs_single(int **rxdataF,
- int **ul_ch_estimates,
- int **rxdataF_ext,
- int **ul_ch_estimates_ext,
- uint32_t rxdataF_ext_offset,
- // unsigned int *rb_alloc, [hna] Resource Allocation Type 1 is assumed only for the moment
+
+void nr_ulsch_extract_rbs_single(int32_t **rxdataF,
+ NR_gNB_PUSCH *pusch_vars,
unsigned char symbol,
- unsigned short start_rb,
- unsigned short nb_rb_pusch,
- NR_DL_FRAME_PARMS *frame_parms)
+ uint8_t is_dmrs_symbol,
+ nfapi_nr_pusch_pdu_t *pusch_pdu,
+ NR_DL_FRAME_PARMS *frame_parms)
{
unsigned short start_re, re, nb_re_pusch;
- unsigned char aarx, is_dmrs_symbol = 0;
+ unsigned char aarx;
+ uint8_t K_ptrs;
uint32_t rxF_ext_index = 0;
uint32_t ul_ch0_ext_index = 0;
uint32_t ul_ch0_index = 0;
-
+ uint32_t ul_ch0_ptrs_ext_index = 0;
+ uint32_t ul_ch0_ptrs_index = 0;
+ uint8_t is_ptrs_symbol_flag,k_prime;
+ uint16_t n=0, num_ptrs_symbols;
int16_t *rxF,*rxF_ext;
int *ul_ch0,*ul_ch0_ext;
+ int *ul_ch0_ptrs,*ul_ch0_ptrs_ext;
+ uint16_t n_rnti = pusch_pdu->rnti;
+ uint8_t delta = 0;
#ifdef DEBUG_RB_EXT
printf("--------------------symbol = %d-----------------------\n", symbol);
- printf("--------------------ch_ext_index = %d-----------------------\n", symbol*NR_NB_SC_PER_RB * nb_rb_pusch);
+ printf("--------------------ch_ext_index = %d-----------------------\n", symbol*NR_NB_SC_PER_RB * pusch_pdu->rb_size);
#endif
+
+ uint8_t is_dmrs_re;
+ start_re = (frame_parms->first_carrier_offset + (pusch_pdu->rb_start * NR_NB_SC_PER_RB))%frame_parms->ofdm_symbol_size;
+ nb_re_pusch = NR_NB_SC_PER_RB * pusch_pdu->rb_size;
+ is_ptrs_symbol_flag = 0;
+ num_ptrs_symbols = 0;
- is_dmrs_symbol = (symbol == 2) ? 1 : 0; //to be updated from config
-
- start_re = (frame_parms->first_carrier_offset + (start_rb * NR_NB_SC_PER_RB))%frame_parms->ofdm_symbol_size;
-
- nb_re_pusch = NR_NB_SC_PER_RB * nb_rb_pusch;
+ K_ptrs = (pusch_pdu->pusch_ptrs.ptrs_freq_density)?4:2;
for (aarx = 0; aarx < frame_parms->nb_antennas_rx; aarx++) {
rxF = (int16_t *)&rxdataF[aarx][symbol * frame_parms->ofdm_symbol_size];
- rxF_ext = (int16_t *)&rxdataF_ext[aarx][symbol * nb_re_pusch]; // [hna] rxdataF_ext isn't contiguous in order to solve an alignment problem ib llr computation in case of mod_order = 4, 6
+ rxF_ext = (int16_t *)&pusch_vars->rxdataF_ext[aarx][symbol * nb_re_pusch]; // [hna] rxdataF_ext isn't contiguous in order to solve an alignment problem ib llr computation in case of mod_order = 4, 6
- ul_ch0 = &ul_ch_estimates[aarx][(2*(frame_parms->ofdm_symbol_size))]; // DMRS REs are only in symbol 2 (to be updated from config)
- ul_ch0_ext = &ul_ch_estimates_ext[aarx][symbol*nb_re_pusch];
+ ul_ch0 = &pusch_vars->ul_ch_estimates[aarx][pusch_vars->dmrs_symbol*frame_parms->ofdm_symbol_size]; // update channel estimates if new dmrs symbol are available
+
+ ul_ch0_ext = &pusch_vars->ul_ch_estimates_ext[aarx][symbol*nb_re_pusch];
+
+ ul_ch0_ptrs = &pusch_vars->ul_ch_ptrs_estimates[aarx][pusch_vars->ptrs_symbol_index*frame_parms->ofdm_symbol_size]; // update channel estimates if new dmrs symbol are available
+
+ ul_ch0_ptrs_ext = &pusch_vars->ul_ch_ptrs_estimates_ext[aarx][symbol*nb_re_pusch];
+
+ n = 0;
+ k_prime = 0;
for (re = 0; re < nb_re_pusch; re++) {
- if ( (is_dmrs_symbol && ((re&1) != 0)) || (is_dmrs_symbol == 0) ) { // [hna] (re&1) != frame_parms->nushift) assuming only dmrs type 1 and mapping type A
- // frame_parms->nushift should be initialized with 0
+ if (is_dmrs_symbol)
+ is_dmrs_re = (re == get_dmrs_freq_idx_ul(n, k_prime, delta, pusch_pdu->dmrs_config_type));
+ else
+ is_dmrs_re = 0;
+
+ if ( ((pusch_pdu->pdu_bit_map)>>2)& 0x01 ) {
+ is_ptrs_symbol_flag = is_ptrs_symbol(symbol,
+ (start_re + re)%frame_parms->ofdm_symbol_size,
+ n_rnti,
+ pusch_pdu->rb_size,
+ pusch_pdu->nr_of_symbols,
+ aarx,
+ K_ptrs,
+ pusch_vars->ptrs_symbols,
+ start_re,
+ frame_parms->ofdm_symbol_size,
+ pusch_pdu->dmrs_config_type,
+ pusch_pdu->pusch_ptrs.ptrs_ports_list[0].ptrs_re_offset);
+
+ if (is_ptrs_symbol_flag == 1)
+ num_ptrs_symbols++;
+
+ }
+
+ #ifdef DEBUG_RB_EXT
+ printf("re = %d, is_dmrs_symbol_flag = %d, symbol = %d\n", re, is_dmrs_symbol_flag, symbol);
+ #endif
+
+ if ( is_dmrs_re == 0 && is_ptrs_symbol_flag == 0) {
+
rxF_ext[rxF_ext_index] = (rxF[ ((start_re + re)*2) % (frame_parms->ofdm_symbol_size*2)]);
rxF_ext[rxF_ext_index + 1] = (rxF[(((start_re + re)*2) + 1) % (frame_parms->ofdm_symbol_size*2)]);
ul_ch0_ext[ul_ch0_ext_index] = ul_ch0[ul_ch0_index];
+ ul_ch0_ptrs_ext[ul_ch0_ptrs_ext_index] = ul_ch0_ptrs[ul_ch0_ptrs_index];
#ifdef DEBUG_RB_EXT
printf("rxF_ext[%d] = %d\n", rxF_ext_index, rxF_ext[rxF_ext_index]);
printf("rxF_ext[%d] = %d\n", rxF_ext_index+1, rxF_ext[rxF_ext_index+1]);
- printf("ul_ch0_ext[%d] = %d\n", 2*ul_ch0_ext_index, ((int16_t *)ul_ch0_ext)[2*ul_ch0_ext_index]);
- printf("ul_ch0_ext[%d] = %d\n", 2*ul_ch0_ext_index + 1, ((int16_t *)ul_ch0_ext)[2*ul_ch0_ext_index + 1]);
#endif
- rxF_ext_index = rxF_ext_index + 2;
ul_ch0_ext_index++;
- }
+ ul_ch0_ptrs_ext_index++;
+ rxF_ext_index +=2;
+ } else {
+ k_prime++;
+ k_prime&=1;
+ n+=(k_prime)?0:1;
+ }
ul_ch0_index++;
+ ul_ch0_ptrs_index++;
}
}
+
+ pusch_vars->ptrs_sc_per_ofdm_symbol = num_ptrs_symbols;
+
}
void nr_ulsch_scale_channel(int **ul_ch_estimates_ext,
NR_DL_FRAME_PARMS *frame_parms,
NR_gNB_ULSCH_t **ulsch_gNB,
uint8_t symbol,
- uint8_t pilots,
- unsigned short nb_rb)
+ uint8_t is_dmrs_symbol,
+ unsigned short nb_rb,
+ pusch_dmrs_type_t pusch_dmrs_type)
{
#if defined(__x86_64__)||defined(__i386__)
@@ -302,7 +355,7 @@ void nr_ulsch_scale_channel(int **ul_ch_estimates_ext,
ch_amp = 1024*8; //((pilots) ? (ulsch_gNB[0]->sqrt_rho_b) : (ulsch_gNB[0]->sqrt_rho_a));
- LOG_D(PHY,"Scaling PUSCH Chest in OFDM symbol %d by %d, pilots %d nb_rb %d NCP %d symbol %d\n", symbol, ch_amp, pilots, nb_rb, frame_parms->Ncp, symbol);
+ LOG_D(PHY,"Scaling PUSCH Chest in OFDM symbol %d by %d, pilots %d nb_rb %d NCP %d symbol %d\n", symbol, ch_amp, is_dmrs_symbol, nb_rb, frame_parms->Ncp, symbol);
// printf("Scaling PUSCH Chest in OFDM symbol %d by %d\n",symbol_mod,ch_amp);
ch_amp128 = _mm_set1_epi16(ch_amp); // Q3.13
@@ -312,8 +365,11 @@ void nr_ulsch_scale_channel(int **ul_ch_estimates_ext,
ul_ch128 = (__m128i *)&ul_ch_estimates_ext[aarx][symbol*nb_rb*NR_NB_SC_PER_RB];
- if (pilots==1){
- nb_rb = nb_rb>>1;
+ if (is_dmrs_symbol==1){
+ if (pusch_dmrs_type == pusch_dmrs_type1)
+ nb_rb = nb_rb>>1;
+ else
+ nb_rb = (2*nb_rb)/3;
}
@@ -325,7 +381,7 @@ void nr_ulsch_scale_channel(int **ul_ch_estimates_ext,
ul_ch128[1] = _mm_mulhi_epi16(ul_ch128[1], ch_amp128);
ul_ch128[1] = _mm_slli_epi16(ul_ch128[1], 3);
- if (pilots) {
+ if (is_dmrs_symbol) {
ul_ch128+=2;
} else {
ul_ch128[2] = _mm_mulhi_epi16(ul_ch128[2], ch_amp128);
@@ -364,7 +420,7 @@ void nr_ulsch_channel_level(int **ul_ch_estimates_ext,
ul_ch128=(__m128i *)&ul_ch_estimates_ext[(aatx<<1)+aarx][symbol*nb_rb*12];
- for (rb = 0; rb < nb_rb; rb++) {
+ for (rb = 0; rb < len/12; rb++) {
avg128U = _mm_add_epi32(avg128U, _mm_srai_epi32(_mm_madd_epi16(ul_ch128[0], ul_ch128[0]), x));
avg128U = _mm_add_epi32(avg128U, _mm_srai_epi32(_mm_madd_epi16(ul_ch128[1], ul_ch128[1]), x));
avg128U = _mm_add_epi32(avg128U, _mm_srai_epi32(_mm_madd_epi16(ul_ch128[2], ul_ch128[2]), x));
@@ -439,18 +495,17 @@ void nr_ulsch_channel_level(int **ul_ch_estimates_ext,
}
void nr_ulsch_channel_compensation(int **rxdataF_ext,
- int **ul_ch_estimates_ext,
- int **ul_ch_mag,
- int **ul_ch_magb,
- int **rxdataF_comp,
- int **rho,
- NR_DL_FRAME_PARMS *frame_parms,
- unsigned char symbol,
- uint8_t pilots,
- unsigned char mod_order,
- unsigned short nb_rb,
- unsigned char output_shift)
-{
+ int **ul_ch_estimates_ext,
+ int **ul_ch_mag,
+ int **ul_ch_magb,
+ int **rxdataF_comp,
+ int **rho,
+ NR_DL_FRAME_PARMS *frame_parms,
+ unsigned char symbol,
+ uint8_t is_dmrs_symbol,
+ unsigned char mod_order,
+ unsigned short nb_rb,
+ unsigned char output_shift) {
#ifdef DEBUG_CH_COMP
int16_t *rxF, *ul_ch;
@@ -549,7 +604,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
ul_ch_mag128[1] = _mm_mulhi_epi16(ul_ch_mag128[1],QAM_amp128);
ul_ch_mag128[1] = _mm_slli_epi16(ul_ch_mag128[1],1);
- if (pilots==0) {
+ if (is_dmrs_symbol==0) {
mmtmpD0 = _mm_madd_epi16(ul_ch128[2],ul_ch128[2]);
mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
mmtmpD1 = _mm_packs_epi32(mmtmpD0,mmtmpD0);
@@ -568,7 +623,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
ul_ch_mag128b[1] = _mm_mulhi_epi16(ul_ch_mag128b[1],QAM_amp128b);
ul_ch_mag128b[1] = _mm_slli_epi16(ul_ch_mag128b[1],1);
- if (pilots==0) {
+ if (is_dmrs_symbol==0) {
ul_ch_mag128b[2] = _mm_mulhi_epi16(ul_ch_mag128b[2],QAM_amp128b);
ul_ch_mag128b[2] = _mm_slli_epi16(ul_ch_mag128b[2],1);
}
@@ -616,7 +671,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
// print_shorts("ch:",ul_ch128+1);
// print_shorts("pack:",rxdataF_comp128+1);
- if (pilots==0) {
+ if (is_dmrs_symbol==0) {
// multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(ul_ch128[2],rxdataF128[2]);
// mmtmpD0 contains real part of 4 consecutive outputs (32-bit)
@@ -738,7 +793,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
unsigned short rb;
- unsigned char aatx,aarx,symbol_mod,pilots=0;
+ unsigned char aatx,aarx,symbol_mod,is_dmrs_symbol=0;
int16x4_t *ul_ch128,*ul_ch128_2,*rxdataF128;
int32x4_t mmtmpD0,mmtmpD1,mmtmpD0b,mmtmpD1b;
@@ -756,7 +811,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
nb_rb=1+(5*nb_rb/6);
}
else {
- pilots=1;
+ is_dmrs_symbol=1;
}
}
@@ -793,7 +848,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
mmtmpD1 = vmull_s16(ul_ch128[3], ul_ch128[3]);
mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- if (pilots==0) {
+ if (is_dmrs_symbol==0) {
mmtmpD0 = vmull_s16(ul_ch128[4], ul_ch128[4]);
mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
mmtmpD1 = vmull_s16(ul_ch128[5], ul_ch128[5]);
@@ -806,7 +861,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
ul_ch_mag128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128);
ul_ch_mag128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128);
- if (pilots==0) {
+ if (is_dmrs_symbol==0) {
ul_ch_mag128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128b);
ul_ch_mag128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128);
}
@@ -843,7 +898,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
rxdataF_comp128[1] = vzip_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- if (pilots==0) {
+ if (is_dmrs_symbol==0) {
mmtmpD0 = vmull_s16(ul_ch128[4], rxdataF128[4]);
mmtmpD1 = vmull_s16(ul_ch128[5], rxdataF128[5]);
mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
@@ -971,74 +1026,110 @@ void nr_rx_pusch(PHY_VARS_gNB *gNB,
unsigned char harq_pid)
{
- uint8_t first_symbol_flag, aarx, aatx, pilots; // pilots, a flag to indicate DMRS REs in current symbol
- NR_DL_FRAME_PARMS *frame_parms = &gNB->frame_parms;
- nfapi_nr_ul_config_ulsch_pdu_rel15_t *rel15_ul = &gNB->ulsch[UE_id][0]->harq_processes[harq_pid]->ulsch_pdu.ulsch_pdu_rel15;
+ uint8_t first_symbol_flag, aarx, aatx, dmrs_symbol_flag, ptrs_symbol_flag; // dmrs_symbol_flag, a flag to indicate DMRS REs in current symbol
uint32_t nb_re_pusch, bwp_start_subcarrier;
+ uint8_t L_ptrs = 0; // PTRS parameter
int avgs;
int avg[4];
+ NR_DL_FRAME_PARMS *frame_parms = &gNB->frame_parms;
+ nfapi_nr_pusch_pdu_t *rel15_ul = &gNB->ulsch[UE_id][0]->harq_processes[harq_pid]->ulsch_pdu;
- pilots = 0;
+ dmrs_symbol_flag = 0;
+ ptrs_symbol_flag = 0;
first_symbol_flag = 0;
-
- if(symbol == rel15_ul->start_symbol){
+ gNB->pusch_vars[UE_id]->ptrs_sc_per_ofdm_symbol = 0;
+
+ if(symbol == rel15_ul->start_symbol_index){
gNB->pusch_vars[UE_id]->rxdataF_ext_offset = 0;
+ gNB->pusch_vars[UE_id]->dmrs_symbol = 0;
+ gNB->pusch_vars[UE_id]->cl_done = 0;
+ gNB->pusch_vars[UE_id]->ptrs_symbols = 0;
first_symbol_flag = 1;
+
+ if ( ((rel15_ul->pdu_bit_map)>>2)& 0x01 ) { // if there is ptrs pdu
+ L_ptrs = 1<<(rel15_ul->pusch_ptrs.ptrs_time_density);
+
+ set_ptrs_symb_idx(&gNB->pusch_vars[UE_id]->ptrs_symbols,
+ rel15_ul->nr_of_symbols,
+ rel15_ul->start_symbol_index,
+ rel15_ul->dmrs_config_type,
+ L_ptrs,
+ 1, // only dmrs of length 1 is currently supported
+ frame_parms->ofdm_symbol_size);
+ }
}
- if (symbol == rel15_ul->start_symbol){ // [hna] here it is assumed that first carries 6 DMRS REs (dmrs-type 1)
- nb_re_pusch = rel15_ul->number_rbs * 6;
- pilots = 1;
+ bwp_start_subcarrier = (rel15_ul->rb_start*NR_NB_SC_PER_RB + frame_parms->first_carrier_offset) % frame_parms->ofdm_symbol_size;
+
+ dmrs_symbol_flag = ((rel15_ul->ul_dmrs_symb_pos)>>symbol)&0x01;
+
+ if (dmrs_symbol_flag == 1){
+ nb_re_pusch = rel15_ul->rb_size * ((rel15_ul->dmrs_config_type==pusch_dmrs_type1)?6:8);
+ gNB->pusch_vars[UE_id]->dmrs_symbol = symbol;
} else {
- nb_re_pusch = rel15_ul->number_rbs * NR_NB_SC_PER_RB;
- pilots = 0;
+ nb_re_pusch = rel15_ul->rb_size * NR_NB_SC_PER_RB;
+ }
+
+ if ( ((rel15_ul->pdu_bit_map)>>2)& 0x01 ) { // if there is ptrs pdu
+ ptrs_symbol_flag = is_ptrs_symbol(symbol,
+ 0,
+ rel15_ul->rnti,
+ rel15_ul->rb_size,
+ rel15_ul->nr_of_symbols,
+ 0,
+ (rel15_ul->pusch_ptrs.ptrs_freq_density)?4:2,
+ gNB->pusch_vars[UE_id]->ptrs_symbols,
+ 0,
+ frame_parms->ofdm_symbol_size,
+ rel15_ul->dmrs_config_type,
+ rel15_ul->pusch_ptrs.ptrs_ports_list[0].ptrs_re_offset);
+ }
+
+ if (ptrs_symbol_flag == 1){
+ gNB->pusch_vars[UE_id]->ptrs_symbol_index = symbol;
}
- bwp_start_subcarrier = (rel15_ul->start_rb*NR_NB_SC_PER_RB + frame_parms->first_carrier_offset) % frame_parms->ofdm_symbol_size;
//----------------------------------------------------------
//--------------------- Channel estimation ---------------------
//----------------------------------------------------------
- if (pilots == 1)
+ if (dmrs_symbol_flag == 1)
nr_pusch_channel_estimation(gNB,
- 0,
nr_tti_rx,
0, // p
symbol,
bwp_start_subcarrier,
- rel15_ul->number_rbs);
+ rel15_ul);
//----------------------------------------------------------
//--------------------- RBs extraction ---------------------
//----------------------------------------------------------
-
+
nr_ulsch_extract_rbs_single(gNB->common_vars.rxdataF,
- gNB->pusch_vars[UE_id]->ul_ch_estimates,
- gNB->pusch_vars[UE_id]->rxdataF_ext,
- gNB->pusch_vars[UE_id]->ul_ch_estimates_ext,
- gNB->pusch_vars[UE_id]->rxdataF_ext_offset,
- // rb_alloc, [hna] Resource Allocation Type 1 is assumed only for the moment
+ gNB->pusch_vars[UE_id],
symbol,
- rel15_ul->start_rb,
- rel15_ul->number_rbs,
+ dmrs_symbol_flag,
+ rel15_ul,
frame_parms);
nr_ulsch_scale_channel(gNB->pusch_vars[UE_id]->ul_ch_estimates_ext,
frame_parms,
gNB->ulsch[UE_id],
symbol,
- pilots,
- rel15_ul->number_rbs);
+ dmrs_symbol_flag,
+ rel15_ul->rb_size,
+ rel15_ul->dmrs_config_type);
+
if (first_symbol_flag==1) {
- nr_ulsch_channel_level(gNB->pusch_vars[UE_id]->ul_ch_estimates_ext,
+ nr_ulsch_channel_level(gNB->pusch_vars[UE_id]->ul_ch_estimates_ext,
frame_parms,
avg,
symbol,
nb_re_pusch,
- rel15_ul->number_rbs);
+ rel15_ul->rb_size);
avgs = 0;
for (aatx=0;aatxnb_antennas_tx;aatx++)
@@ -1057,28 +1148,28 @@ void nr_rx_pusch(PHY_VARS_gNB *gNB,
(frame_parms->nb_antennas_tx>1) ? gNB->pusch_vars[UE_id]->rho : NULL,
frame_parms,
symbol,
- pilots,
- rel15_ul->Qm,
- rel15_ul->number_rbs,
+ dmrs_symbol_flag,
+ rel15_ul->qam_mod_order,
+ rel15_ul->rb_size,
gNB->pusch_vars[UE_id]->log2_maxh);
#ifdef NR_SC_FDMA
- nr_idft(&((uint32_t*)gNB->pusch_vars[UE_id]->rxdataF_ext[0])[symbol * rel15_ul->number_rbs * NR_NB_SC_PER_RB], nb_re_pusch);
+ nr_idft(&((uint32_t*)gNB->pusch_vars[UE_id]->rxdataF_ext[0])[symbol * rel15_ul->rb_size * NR_NB_SC_PER_RB], nb_re_pusch);
#endif
//----------------------------------------------------------
//-------------------- LLRs computation --------------------
//----------------------------------------------------------
-
- nr_ulsch_compute_llr(&gNB->pusch_vars[UE_id]->rxdataF_comp[0][symbol * rel15_ul->number_rbs * NR_NB_SC_PER_RB],
+
+ nr_ulsch_compute_llr(&gNB->pusch_vars[UE_id]->rxdataF_comp[0][symbol * rel15_ul->rb_size * NR_NB_SC_PER_RB],
gNB->pusch_vars[UE_id]->ul_ch_mag0,
gNB->pusch_vars[UE_id]->ul_ch_magb0,
- &gNB->pusch_vars[UE_id]->llr[gNB->pusch_vars[UE_id]->rxdataF_ext_offset * rel15_ul->Qm],
- rel15_ul->number_rbs,
+ &gNB->pusch_vars[UE_id]->llr[gNB->pusch_vars[UE_id]->rxdataF_ext_offset * rel15_ul->qam_mod_order],
+ rel15_ul->rb_size,
nb_re_pusch,
symbol,
- rel15_ul->Qm);
-
- gNB->pusch_vars[UE_id]->rxdataF_ext_offset = gNB->pusch_vars[UE_id]->rxdataF_ext_offset + nb_re_pusch;
+ rel15_ul->qam_mod_order);
+
+ gNB->pusch_vars[UE_id]->rxdataF_ext_offset = gNB->pusch_vars[UE_id]->rxdataF_ext_offset + nb_re_pusch - gNB->pusch_vars[UE_id]->ptrs_sc_per_ofdm_symbol;
}
diff --git a/openair1/PHY/NR_TRANSPORT/pucch_rx.c b/openair1/PHY/NR_TRANSPORT/pucch_rx.c
index 3cd5f251af..bb087aad0d 100644
--- a/openair1/PHY/NR_TRANSPORT/pucch_rx.c
+++ b/openair1/PHY/NR_TRANSPORT/pucch_rx.c
@@ -17,14 +17,78 @@
#include "T.h"
-#define DEBUG_NR_PUCCH_RX 1
+//#define DEBUG_NR_PUCCH_RX 1
-void nr_decode_pucch0(int32_t **rxdataF,
- NR_DL_FRAME_PARMS *frame_parms,
+int get_pucch0_cs_lut_index(PHY_VARS_gNB *gNB,nfapi_nr_pucch_pdu_t* pucch_pdu) {
+
+ int i=0;
+
+#ifdef DEBUG_NR_PUCCH_RX
+ printf("getting index for LUT with %d entries, Nid %d\n",gNB->pucch0_lut.nb_id, pucch_pdu->hopping_id);
+#endif
+
+ for (i=0;ipucch0_lut.nb_id;i++) {
+ if (gNB->pucch0_lut.Nid[i] == pucch_pdu->hopping_id) break;
+ }
+#ifdef DEBUG_NR_PUCCH_RX
+ printf("found index %d\n",i);
+#endif
+ if (ipucch0_lut.nb_id) return(i);
+
+#ifdef DEBUG_NR_PUCCH_RX
+ printf("Initializing PUCCH0 LUT index %i with Nid %d\n",i, pucch_pdu->hopping_id);
+#endif
+ // initialize
+ gNB->pucch0_lut.Nid[gNB->pucch0_lut.nb_id]=pucch_pdu->hopping_id;
+ for (int slot=0;slot<10<subcarrier_spacing;slot++)
+ for (int symbol=0;symbol<14;symbol++)
+ gNB->pucch0_lut.lut[gNB->pucch0_lut.nb_id][slot][symbol] = (int)floor(nr_cyclic_shift_hopping(pucch_pdu->hopping_id,0,0,symbol,0,slot)/0.5235987756);
+ gNB->pucch0_lut.nb_id++;
+ return(gNB->pucch0_lut.nb_id-1);
+}
+
+
+
+int16_t idft12_re[12][12] = {
+ {23170,23170,23170,23170,23170,23170,23170,23170,23170,23170,23170,23170},
+ {23170,20066,11585,0,-11585,-20066,-23170,-20066,-11585,0,11585,20066},
+ {23170,11585,-11585,-23170,-11585,11585,23170,11585,-11585,-23170,-11585,11585},
+ {23170,0,-23170,0,23170,0,-23170,0,23170,0,-23170,0},
+ {23170,-11585,-11585,23170,-11585,-11585,23170,-11585,-11585,23170,-11585,-11585},
+ {23170,-20066,11585,0,-11585,20066,-23170,20066,-11585,0,11585,-20066},
+ {23170,-23170,23170,-23170,23170,-23170,23170,-23170,23170,-23170,23170,-23170},
+ {23170,-20066,11585,0,-11585,20066,-23170,20066,-11585,0,11585,-20066},
+ {23170,-11585,-11585,23170,-11585,-11585,23170,-11585,-11585,23170,-11585,-11585},
+ {23170,0,-23170,0,23170,0,-23170,0,23170,0,-23170,0},
+ {23170,11585,-11585,-23170,-11585,11585,23170,11585,-11585,-23170,-11585,11585},
+ {23170,20066,11585,0,-11585,-20066,-23170,-20066,-11585,0,11585,20066}
+};
+
+int16_t idft12_im[12][12] = {
+ {0,0,0,0,0,0,0,0,0,0,0,0},
+ {0,11585,20066,23170,20066,11585,0,-11585,-20066,-23170,-20066,-11585},
+ {0,20066,20066,0,-20066,-20066,0,20066,20066,0,-20066,-20066},
+ {0,23170,0,-23170,0,23170,0,-23170,0,23170,0,-23170},
+ {0,20066,-20066,0,20066,-20066,0,20066,-20066,0,20066,-20066},
+ {0,11585,-20066,23170,-20066,11585,0,-11585,20066,-23170,20066,-11585},
+ {0,0,0,0,0,0,0,0,0,0,0,0},
+ {0,-11585,20066,-23170,20066,-11585,0,11585,-20066,23170,-20066,11585},
+ {0,-20066,20066,0,-20066,20066,0,-20066,20066,0,-20066,20066},
+ {0,-23170,0,23170,0,-23170,0,23170,0,-23170,0,23170},
+ {0,-20066,-20066,0,20066,20066,0,-20066,-20066,0,20066,20066},
+ {0,-11585,-20066,-23170,-20066,-11585,0,11585,20066,23170,20066,11585}
+};
+
+
+void nr_decode_pucch0(PHY_VARS_gNB *gNB,
int slot,
nfapi_nr_uci_pucch_pdu_format_0_1_t* uci_pdu,
nfapi_nr_pucch_pdu_t* pucch_pdu) {
+
+ int32_t **rxdataF = gNB->common_vars.rxdataF;
+ NR_DL_FRAME_PARMS *frame_parms = &gNB->frame_parms;
+
int nr_sequences;
const uint8_t *mcs;
@@ -38,6 +102,8 @@ void nr_decode_pucch0(int32_t **rxdataF,
mcs=table2_mcs;
nr_sequences=8>>(1-pucch_pdu->sr_flag);
}
+
+ int cs_ind = get_pucch0_cs_lut_index(gNB,pucch_pdu);
/*
* Implement TS 38.211 Subclause 6.3.2.3.1 Sequence generation
*
@@ -72,17 +138,25 @@ void nr_decode_pucch0(int32_t **rxdataF,
uint8_t n_hop = 0; // Frequnecy hopping not implemented FIXME!!
// x_n contains the sequence r_u_v_alpha_delta(n)
- int16_t x_n_re[nr_sequences][24],x_n_im[nr_sequences][24];
+
int n,i,l;
+ nr_group_sequence_hopping(pucch_GroupHopping,pucch_pdu->hopping_id,n_hop,slot,&u,&v); // calculating u and v value
+
+ uint32_t re_offset=0;
+ uint8_t l2;
+
+#ifdef OLD_IMPL
+ int16_t x_n_re[nr_sequences][24],x_n_im[nr_sequences][24];
+
for(i=0;inr_of_symbols; l++){
-
- nr_group_sequence_hopping(pucch_GroupHopping,pucch_pdu->hopping_id,n_hop,slot,&u,&v); // calculating u and v value
alpha = nr_cyclic_shift_hopping(pucch_pdu->hopping_id,pucch_pdu->initial_cyclic_shift,mcs[i],l,pucch_pdu->start_symbol_index,slot);
#ifdef DEBUG_NR_PUCCH_RX
printf("\t [nr_generate_pucch0] sequence generation \tu=%d \tv=%d \talpha=%lf \t(for symbol l=%d/%d,mcs %d)\n",u,v,alpha,l,l+pucch_pdu->start_symbol_index,mcs[i]);
+ printf("lut output %d\n",gNB->pucch0_lut.lut[cs_ind][slot][l+pucch_pdu->start_symbol_index]);
#endif
+ alpha=0.0;
for (n=0; n<12; n++){
x_n_re[i][(12*l)+n] = (int16_t)((int16_t)(((((int32_t)(round(32767*cos(alpha*n))) * table_5_2_2_2_2_Re[u][n])>>15)
- (((int32_t)(round(32767*sin(alpha*n))) * table_5_2_2_2_2_Im[u][n])>>15)))); // Re part of base sequence shifted by alpha
@@ -100,10 +174,7 @@ void nr_decode_pucch0(int32_t **rxdataF,
/*
* Implementing TS 38.211 Subclause 6.3.2.3.2 Mapping to physical resources
*/
- uint32_t re_offset=0;
- uint8_t l2;
-#ifdef OLD_IMPL
int16_t r_re[24],r_im[24];
for (l=0; lnr_of_symbols; l++) {
@@ -151,14 +222,14 @@ void nr_decode_pucch0(int32_t **rxdataF,
}
#else
- int16_t *x_re = x_n_re[0],*x_im = x_n_im[0];
- int16_t xr[32] __attribute__((aligned(32)));
- int16_t xrt[32] __attribute__((aligned(32)));
+ int16_t *x_re = table_5_2_2_2_2_Re[u],*x_im = table_5_2_2_2_2_Im[u];
+ int16_t xr[24] __attribute__((aligned(32)));
+ int16_t xrt[24] __attribute__((aligned(32)));
int32_t xrtmag=0;
int maxpos=0;
int n2=0;
uint8_t index=0;
- memset((void*)xr,0,32*sizeof(int16_t));
+ memset((void*)xr,0,24*sizeof(int16_t));
for (l=0; lnr_of_symbols; l++) {
@@ -169,34 +240,47 @@ void nr_decode_pucch0(int32_t **rxdataF,
AssertFatal(re_offset+12 < frame_parms->ofdm_symbol_size,"pucch straddles DC carrier, handle this!\n");
- n2=0;
int16_t *r=(int16_t*)&rxdataF[0][(l2*frame_parms->ofdm_symbol_size+re_offset)];
- if (l==0) for (n=0;n<12;n++,n2+=2) {
- xr[n2] =((int32_t)x_re[n]*r[n2]+(int32_t)x_im[n]*r[n2+1])>>15;
- xr[n2+1]=((int32_t)x_re[n]*r[n2+1]-(int32_t)x_im[n]*r[n2])>>15;
- printf("x (%d,%d), r (%d,%d), xr (%d,%d)\n",
- x_re[n],x_im[n],r[n2],r[n2+1],xr[n2],xr[n2+1]);
- }
- else for (n=0;n<12;n++,n2+=2) {
- xr[n2] +=((int32_t)x_re[n]*r[n2]+(int32_t)x_im[n]*r[n2+1])>>15;
- xr[n2+1]+=((int32_t)x_re[n]*r[n2+1]-(int32_t)x_im[n]*r[n2])>>15;
- }
- x_re+=12;
- x_im+=12;
- }
- idft16f(xr,xrt);
- n2=0;
- int32_t temp;
- for (n=0;n<16;n++,n2+=2) {
+ for (n=0;n<12;n++,n2+=2) {
+ xr[n2] =(int16_t)(((int32_t)x_re[n]*r[n2]+(int32_t)x_im[n]*r[n2+1])>>15);
+ xr[n2+1]=(int16_t)(((int32_t)x_re[n]*r[n2+1]-(int32_t)x_im[n]*r[n2])>>15);
#ifdef DEBUG_NR_PUCCH_RX
- printf("PUCCH IDFT[%d] = (%d,%d)\n",n,xrt[n2],xrt[n2+1]);
+ printf("x (%d,%d), r (%d,%d), xr (%d,%d)\n",
+ x_re[n],x_im[n],r[n2],r[n2+1],xr[n2],xr[n2+1]);
#endif
- if ((temp=(int32_t)xrt[n2]*xrt[n2]+(int32_t)xrt[n2+1]*xrt[n2+1])nr_of_symbols;l++) {
+
+ seq_index = (pucch_pdu->initial_cyclic_shift+
+ mcs[i]+
+ gNB->pucch0_lut.lut[cs_ind][slot][l+pucch_pdu->start_symbol_index])%12;
+ for (n=0;n<12;n++,n2+=2) {
+ corr_re+=(xr[n2]*idft12_re[seq_index][n]+xr[n2+1]*idft12_im[seq_index][n])>>15;
+ corr_im+=(xr[n2]*idft12_im[seq_index][n]-xr[n2+1]*idft12_re[seq_index][n])>>15;
+ }
+ }
+
+#ifdef DEBUG_NR_PUCCH_RX
+ printf("PUCCH IDFT[%d/%d] = (%d,%d)=>%f\n",mcs[i],seq_index,corr_re,corr_im,10*log10(corr_re*corr_re + corr_im*corr_im));
+#endif
+ if ((temp=corr_re*corr_re + corr_im*corr_im)>xrtmag) {
+ xrtmag=temp;
+ maxpos=i;
+ }
+ }
+
+#ifdef DEBUG_NR_PUCCH_RX
+ printf("PUCCH 0 : maxpos %d\n",maxpos);
+#endif
+
+ index=maxpos;
#endif
// first bit of bitmap for sr presence and second bit for acknack presence
uci_pdu->pdu_bit_map = pucch_pdu->sr_flag | ((pucch_pdu->bit_len_harq>0)<<1);
diff --git a/openair1/PHY/NR_UE_ESTIMATION/filt16a_32.c b/openair1/PHY/NR_UE_ESTIMATION/filt16a_32.c
index eeee55ea3f..dec3d7cc2d 100644
--- a/openair1/PHY/NR_UE_ESTIMATION/filt16a_32.c
+++ b/openair1/PHY/NR_UE_ESTIMATION/filt16a_32.c
@@ -173,3 +173,15 @@ short filt8_dcl1_h[8]= {
short filt8_dcr1_h[8]= {
0,0,4096,8192,12288,16384,0,0};
+
+short filt8_ml2[8] = {
+13107,9830,6554,3277,0,0,0,0};
+
+short filt8_mr2[8] = {
+3277,6554,9830,13107,0,0,0,0};
+
+short filt8_rr1[8] = {
+8192,12288,16384,20480,0,0,0,0};
+
+short filt8_rr2[8] = {
+-4096,-8192,-12288,-16384,0,0,0,0};
diff --git a/openair1/PHY/NR_UE_ESTIMATION/filt16a_32.h b/openair1/PHY/NR_UE_ESTIMATION/filt16a_32.h
index f64aebeb52..e350985b0a 100644
--- a/openair1/PHY/NR_UE_ESTIMATION/filt16a_32.h
+++ b/openair1/PHY/NR_UE_ESTIMATION/filt16a_32.h
@@ -124,4 +124,13 @@ extern short filt8_dcr1[8];
extern short filt8_dcl1_h[8];
extern short filt8_dcr1_h[8];
-#endif
+
+extern short filt8_ml2[8];
+
+extern short filt8_mr2[8];
+
+extern short filt8_rr1[8];
+
+extern short filt8_rr2[8];
+
+#endif
\ No newline at end of file
diff --git a/openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h b/openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h
index e2ae032d15..af06f9a98f 100644
--- a/openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h
+++ b/openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h
@@ -90,7 +90,6 @@ void phy_adjust_gain_nr(PHY_VARS_NR_UE *ue,
uint32_t rx_power_fil_dB,
uint8_t eNB_id);
-int16_t get_nr_PL(PHY_VARS_NR_UE *ue,
- uint8_t gNB_index);
+int16_t get_nr_PL(PHY_VARS_NR_UE *ue,uint8_t gNB_index);
#endif
diff --git a/openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c b/openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c
index 90c221931f..aa1e2b5ade 100644
--- a/openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c
+++ b/openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c
@@ -20,20 +20,177 @@
*/
#include "PHY/defs_nr_UE.h"
+#include "PHY/phy_extern_nr_ue.h"
+#include "common/utils/LOG/log.h"
+#include "PHY/sse_intrin.h"
+
+//#define k1 1000
+#define k1 ((long long int) 1000)
+#define k2 ((long long int) (1024-k1))
+
+//#define DEBUG_MEAS_RRC
+//#define DEBUG_MEAS_UE
+//#define DEBUG_RANK_EST
+
+#if 0
+int16_t cond_num_threshold = 0;
+
+void print_shorts(char *s,short *x)
+{
+
+
+ printf("%s : %d,%d,%d,%d,%d,%d,%d,%d\n",s,
+ x[0],x[1],x[2],x[3],x[4],x[5],x[6],x[7]
+ );
+
+}
+void print_ints(char *s,int *x)
+{
+
+
+ printf("%s : %d,%d,%d,%d\n",s,
+ x[0],x[1],x[2],x[3]
+ );
+
+}
+#endif
int16_t get_nr_PL(PHY_VARS_NR_UE *ue,uint8_t gNB_index)
{
+ /*
+ if (ue->frame_parms.mode1_flag == 1)
+ RSoffset = 6;
+ else
+ RSoffset = 3;
+ */
+ /* LOG_D(PHY,"get_nr_PL : rsrp %f dBm/RE (%f), eNB power %d dBm/RE\n",
+ (1.0*dB_fixed_times10(ue->measurements.rsrp[eNB_index])-(10.0*ue->rx_total_gain_dB))/10.0,
+ 10*log10((double)ue->measurements.rsrp[eNB_index]),
+ ue->frame_parms.pdsch_config_common.referenceSignalPower);*/
- LOG_D(PHY,"get_PL : rsrp %f dBm/RE (%f), eNB power %d dBm/RE\n",
- (1.0*dB_fixed_times10(ue->measurements.rsrp[gNB_index])-(10.0*ue->rx_total_gain_dB))/10.0,
- 10*log10((double)ue->measurements.rsrp[gNB_index]),
- ue->frame_parms.ss_PBCH_BlockPower);
-
- return((int16_t)(((10*ue->rx_total_gain_dB) -
- dB_fixed_times10(ue->measurements.rsrp[gNB_index])+
+ return((int16_t)(((10*ue->rx_total_gain_dB) - dB_fixed_times10(ue->measurements.rsrp[gNB_index]))/10));
// dB_fixed_times10(RSoffset*12*ue_g[Mod_id][CC_id]->frame_parms.N_RB_DL) +
- (ue->frame_parms.ss_PBCH_BlockPower*10))/10));
+ //(ue->frame_parms.pdsch_config_common.referenceSignalPower*10))/10));
}
+
+
+
+void nr_ue_measurements(PHY_VARS_NR_UE *ue,
+ unsigned int subframe_offset,
+ unsigned char N0_symbol,
+ unsigned char abstraction_flag,
+ unsigned char rank_adaptation,
+ uint8_t subframe)
+{
+ int aarx,aatx,eNB_id=0; //,gain_offset=0;
+ //int rx_power[NUMBER_OF_CONNECTED_eNB_MAX];
+
+/*#if defined(__x86_64__) || defined(__i386__)
+ __m128i *dl_ch0_128, *dl_ch1_128;
+#elif defined(__arm__)
+ int16x8_t *dl_ch0_128, *dl_ch1_128get_PL;
+#endif*/
+
+ NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
+ //unsigned int limit, subband;
+ //int nb_subbands, subband_size, last_subband_size, *dl_ch0, *dl_ch1, N_RB_DL = frame_parms->N_RB_DL;
+
+ int ch_offset, rank_tm3_tm4 = 0;
+
+ ue->measurements.nb_antennas_rx = frame_parms->nb_antennas_rx;
+
+ /*int16_t *dl_ch;
+ dl_ch = (int16_t *)&ue->pdsch_vars[ue->current_thread_id[subframe]][0]->dl_ch_estimates[eNB_id][ch_offset];*/
+
+ ch_offset = ue->frame_parms.ofdm_symbol_size*2;
+
+//printf("testing measurements\n");
+ // signal measurements
+
+ for (eNB_id=0; eNB_idn_connected_eNB; eNB_id++) {
+ for (aarx=0; aarxnb_antennas_rx; aarx++) {
+ for (aatx=0; aatxnb_antenna_ports_gNB; aatx++) {
+ ue->measurements.rx_spatial_power[eNB_id][aatx][aarx] =
+ (signal_energy_nodc(&ue->pdsch_vars[ue->current_thread_id[subframe]][0]->dl_ch_estimates[eNB_id][ch_offset],
+ (50*12)));
+ //- ue->measurements.n0_power[aarx];
+
+ if (ue->measurements.rx_spatial_power[eNB_id][aatx][aarx]<0)
+ ue->measurements.rx_spatial_power[eNB_id][aatx][aarx] = 0; //ue->measurements.n0_power[aarx];
+
+ ue->measurements.rx_spatial_power_dB[eNB_id][aatx][aarx] = (unsigned short) dB_fixed(ue->measurements.rx_spatial_power[eNB_id][aatx][aarx]);
+
+ if (aatx==0)
+ ue->measurements.rx_power[eNB_id][aarx] = ue->measurements.rx_spatial_power[eNB_id][aatx][aarx];
+ else
+ ue->measurements.rx_power[eNB_id][aarx] += ue->measurements.rx_spatial_power[eNB_id][aatx][aarx];
+ } //aatx
+
+ ue->measurements.rx_power_dB[eNB_id][aarx] = (unsigned short) dB_fixed(ue->measurements.rx_power[eNB_id][aarx]);
+
+ if (aarx==0)
+ ue->measurements.rx_power_tot[eNB_id] = ue->measurements.rx_power[eNB_id][aarx];
+ else
+ ue->measurements.rx_power_tot[eNB_id] += ue->measurements.rx_power[eNB_id][aarx];
+ } //aarx
+
+ ue->measurements.rx_power_tot_dB[eNB_id] = (unsigned short) dB_fixed(ue->measurements.rx_power_tot[eNB_id]);
+
+ } //eNB_id
+
+ //printf("ue measurement addr dlch %p\n", dl_ch);
+
+ eNB_id=0;
+
+ if (ue->transmission_mode[eNB_id]!=4 && ue->transmission_mode[eNB_id]!=3)
+ ue->measurements.rank[eNB_id] = 0;
+ else
+ ue->measurements.rank[eNB_id] = rank_tm3_tm4;
+ // printf ("tx mode %d\n", ue->transmission_mode[eNB_id]);
+ // printf ("rank %d\n", ue->PHY_measurements.rank[eNB_id]);
+
+ // filter to remove jitter
+ if (ue->init_averaging == 0) {
+ for (eNB_id = 0; eNB_id < ue->n_connected_eNB; eNB_id++)
+ ue->measurements.rx_power_avg[eNB_id] = (int)
+ (((k1*((long long int)(ue->measurements.rx_power_avg[eNB_id]))) +
+ (k2*((long long int)(ue->measurements.rx_power_tot[eNB_id]))))>>10);
+
+ //LOG_I(PHY,"Noise Power Computation: k1 %d k2 %d n0 avg %d n0 tot %d\n", k1, k2, ue->measurements.n0_power_avg,
+ // ue->measurements.n0_power_tot);
+ ue->measurements.n0_power_avg = (int)
+ (((k1*((long long int) (ue->measurements.n0_power_avg))) +
+ (k2*((long long int) (ue->measurements.n0_power_tot))))>>10);
+ } else {
+ for (eNB_id = 0; eNB_id < ue->n_connected_eNB; eNB_id++)
+ ue->measurements.rx_power_avg[eNB_id] = ue->measurements.rx_power_tot[eNB_id];
+
+ ue->measurements.n0_power_avg = ue->measurements.n0_power_tot;
+ ue->init_averaging = 0;
+ }
+
+ for (eNB_id = 0; eNB_id < ue->n_connected_eNB; eNB_id++) {
+ ue->measurements.rx_power_avg_dB[eNB_id] = dB_fixed( ue->measurements.rx_power_avg[eNB_id]);
+ ue->measurements.wideband_cqi_tot[eNB_id] = dB_fixed2(ue->measurements.rx_power_tot[eNB_id],ue->measurements.n0_power_tot);
+ ue->measurements.wideband_cqi_avg[eNB_id] = dB_fixed2(ue->measurements.rx_power_avg[eNB_id],ue->measurements.n0_power_avg);
+ ue->measurements.rx_rssi_dBm[eNB_id] = ue->measurements.rx_power_avg_dB[eNB_id] - ue->rx_total_gain_dB;
+//#ifdef DEBUG_MEAS_UE
+ LOG_D(PHY,"[eNB %d] Subframe %d, RSSI %d dBm, RSSI (digital) %d dB, WBandCQI %d dB, rxPwrAvg %d, n0PwrAvg %d\n",
+ eNB_id,
+ subframe,
+ ue->measurements.rx_rssi_dBm[eNB_id],
+ ue->measurements.rx_power_avg_dB[eNB_id],
+ ue->measurements.wideband_cqi_avg[eNB_id],
+ ue->measurements.rx_power_avg[eNB_id],
+ ue->measurements.n0_power_tot);
+//#endif
+ }
+
+#if defined(__x86_64__) || defined(__i386__)
+ _mm_empty();
+ _m_empty();
+#endif
+}
\ No newline at end of file
diff --git a/openair1/PHY/NR_UE_TRANSPORT/dci_nr.c b/openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
index 1a1979b3df..ef22b61260 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
@@ -150,7 +150,7 @@ void nr_pdcch_demapping_deinterleaving(uint32_t *llr,
for (int i=0; i<9; i++) {
z[index_z + i] = llr[index_llr + i];
- LOG_DDD("[reg=%d,bundle_j=%d] z[%d]=(%d,%d) <-> \t[f_reg=%d,fbundle_j=%d] llr[%d]=(%d,%d) \n",
+ LOG_D(PHY,"[reg=%d,bundle_j=%d] z[%d]=(%d,%d) <-> \t[f_reg=%d,fbundle_j=%d] llr[%d]=(%d,%d) \n",
reg,bundle_j,(index_z + i),*(int16_t *) &z[index_z + i],*(1 + (int16_t *) &z[index_z + i]),
f_reg,f_bundle_j,(index_llr + i),*(int16_t *) &llr[index_llr + i], *(1 + (int16_t *) &llr[index_llr + i]));
}
@@ -195,7 +195,7 @@ int32_t nr_pdcch_llr(NR_DL_FRAME_PARMS *frame_parms, int32_t **rxdataF_comp,
#endif
-
+#if 0
int32_t pdcch_llr(NR_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
char *pdcch_llr,
@@ -227,11 +227,12 @@ int32_t pdcch_llr(NR_DL_FRAME_PARMS *frame_parms,
return(0);
}
+#endif
//__m128i avg128P;
//compute average channel_level on each (TX,RX) antenna pair
-void pdcch_channel_level(int32_t **dl_ch_estimates_ext,
+void nr_pdcch_channel_level(int32_t **dl_ch_estimates_ext,
NR_DL_FRAME_PARMS *frame_parms,
int32_t *avg,
uint8_t nb_rb) {
@@ -324,10 +325,8 @@ void nr_pdcch_extract_rbs_single(int32_t **rxdataF,
// after removing the 3 DMRS RE, the RB contains 9 RE with PDCCH
#define NBR_RE_PER_RB_WITHOUT_DMRS 9
uint16_t c_rb, nb_rb = 0;
- // this variable will be incremented by 1 each time a bit set to '0' is found in coreset_freq_dom bitmap
- uint16_t offset_discontiguous=0;
//uint8_t rb_count_bit;
- uint8_t i, j, aarx, bitcnt_coreset_freq_dom=0;
+ uint8_t i, j, aarx;
int32_t *dl_ch0, *dl_ch0_ext, *rxF, *rxF_ext;
#ifdef DEBUG_DCI_DECODING
@@ -608,7 +607,7 @@ void nr_pdcch_channel_compensation(int32_t **rxdataF_ext,
}
-void pdcch_detection_mrc(NR_DL_FRAME_PARMS *frame_parms,
+void nr_pdcch_detection_mrc(NR_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
uint8_t symbol) {
#if defined(__x86_64__) || defined(__i386__)
@@ -643,6 +642,7 @@ void pdcch_detection_mrc(NR_DL_FRAME_PARMS *frame_parms,
#endif
}
+#if 0
void pdcch_siso(NR_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
uint8_t l) {
@@ -657,11 +657,7 @@ void pdcch_siso(NR_DL_FRAME_PARMS *frame_parms,
}
}
}
-
-
-
-
-
+#endif
#ifdef NR_PDCCH_DCI_RUN
int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
@@ -681,10 +677,9 @@ int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
rel15 = &pdcch_vars->pdcch_config[i];
int n_rb,rb_offset;
get_coreset_rballoc(rel15->coreset.frequency_domain_resource,&n_rb,&rb_offset);
- for (int s=rel15->coreset.StartSymbolIndex;
- s<(rel15->coreset.StartSymbolIndex+rel15->coreset.duration);
- s++) {
-
+ for (int s=rel15->coreset.StartSymbolIndex; s<(rel15->coreset.StartSymbolIndex+rel15->coreset.duration); s++) {
+ LOG_D(PHY,"in nr_pdcch_extract_rbs_single(rxdataF -> rxdataF_ext || dl_ch_estimates -> dl_ch_estimates_ext)\n");
+
nr_pdcch_extract_rbs_single(common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[slot]].rxdataF,
pdcch_vars->dl_ch_estimates,
pdcch_vars->rxdataF_ext,
@@ -695,17 +690,17 @@ int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
n_rb,
rel15->BWPStart);
- LOG_DD("we enter pdcch_channel_level(avgP=%d) => compute channel level based on ofdm symbol 0, pdcch_vars[eNB_id]->dl_ch_estimates_ext\n",*avgP);
- LOG_DD("in pdcch_channel_level(dl_ch_estimates_ext -> dl_ch_estimates_ext)\n");
+ LOG_D(PHY,"we enter nr_pdcch_channel_level(avgP=%d) => compute channel level based on ofdm symbol 0, pdcch_vars[eNB_id]->dl_ch_estimates_ext\n",*avgP);
+ LOG_D(PHY,"in nr_pdcch_channel_level(dl_ch_estimates_ext -> dl_ch_estimates_ext)\n");
// compute channel level based on ofdm symbol 0
- pdcch_channel_level(pdcch_vars->dl_ch_estimates_ext,
- frame_parms,
- avgP,
- n_rb);
+ nr_pdcch_channel_level(pdcch_vars->dl_ch_estimates_ext,
+ frame_parms,
+ avgP,
+ n_rb);
avgs = 0;
-
+
for (aarx = 0; aarx < frame_parms->nb_antennas_rx; aarx++)
- avgs = cmax(avgs, avgP[aarx]);
+ avgs = cmax(avgs, avgP[aarx]);
log2_maxh = (log2_approx(avgs) / 2) + 5; //+frame_parms->nb_antennas_rx;
#ifdef UE_DEBUG_TRACE
@@ -713,27 +708,26 @@ int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
#endif
#if T_TRACER
T(T_UE_PHY_PDCCH_ENERGY, T_INT(0), T_INT(0), T_INT(frame%1024), T_INT(slot),
- T_INT(avgP[0]), T_INT(avgP[1]), T_INT(avgP[2]), T_INT(avgP[3]));
+ T_INT(avgP[0]), T_INT(avgP[1]), T_INT(avgP[2]), T_INT(avgP[3]));
#endif
- LOG_DD("we enter nr_pdcch_channel_compensation(log2_maxh=%d)\n",log2_maxh);
- LOG_DD("in nr_pdcch_channel_compensation(rxdataF_ext x dl_ch_estimates_ext -> rxdataF_comp)\n");
+ LOG_D(PHY,"we enter nr_pdcch_channel_compensation(log2_maxh=%d)\n",log2_maxh);
+ LOG_D(PHY,"in nr_pdcch_channel_compensation(rxdataF_ext x dl_ch_estimates_ext -> rxdataF_comp)\n");
// compute LLRs for ofdm symbol 0 only
nr_pdcch_channel_compensation(pdcch_vars->rxdataF_ext,
- pdcch_vars->dl_ch_estimates_ext,
- pdcch_vars->rxdataF_comp,
- NULL,
- frame_parms,
- s,
- log2_maxh,
- n_rb); // log2_maxh+I0_shift
+ pdcch_vars->dl_ch_estimates_ext,
+ pdcch_vars->rxdataF_comp,
+ NULL,
+ frame_parms,
+ s,
+ log2_maxh,
+ n_rb); // log2_maxh+I0_shift
if (frame_parms->nb_antennas_rx > 1) {
- LOG_DD("we enter pdcch_detection_mrc(frame_parms->nb_antennas_rx=%d)\n",
- frame_parms->nb_antennas_rx);
- pdcch_detection_mrc(frame_parms, pdcch_vars->rxdataF_comp,s);
+ LOG_D(PHY,"we enter nr_pdcch_detection_mrc(frame_parms->nb_antennas_rx=%d)\n", frame_parms->nb_antennas_rx);
+ nr_pdcch_detection_mrc(frame_parms, pdcch_vars->rxdataF_comp,s);
}
- LOG_DD("we enter nr_pdcch_llr(for symbol %d), pdcch_vars[eNB_id]->rxdataF_comp ---> pdcch_vars[eNB_id]->llr \n",s);
- LOG_DD("in nr_pdcch_llr(rxdataF_comp -> llr)\n");
+ LOG_D(PHY,"we enter nr_pdcch_llr(for symbol %d), pdcch_vars[eNB_id]->rxdataF_comp ---> pdcch_vars[eNB_id]->llr \n",s);
+ LOG_D(PHY,"in nr_pdcch_llr(rxdataF_comp -> llr)\n");
nr_pdcch_llr(frame_parms,
pdcch_vars->rxdataF_comp,
pdcch_vars->llr,
@@ -751,7 +745,7 @@ int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
#endif
}
- LOG_DD("we enter nr_pdcch_demapping_deinterleaving()\n");
+ LOG_D(PHY,"we enter nr_pdcch_demapping_deinterleaving()\n");
nr_pdcch_demapping_deinterleaving((uint32_t *) pdcch_vars->llr,
(uint32_t *) pdcch_vars->e_rx,
frame_parms,
@@ -760,6 +754,7 @@ int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
rel15->coreset.RegBundleSize,
rel15->coreset.InterleaverSize,
rel15->coreset.ShiftIndex);
+ /*
nr_pdcch_unscrambling(rel15->rnti,
frame_parms,
slot,
@@ -767,207 +762,16 @@ int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
rel15->coreset.duration*n_rb*9*2,
// get_nCCE(n_pdcch_symbols, frame_parms, mi) * 72,
rel15->coreset.pdcch_dmrs_scrambling_id);
- LOG_DD("we end nr_pdcch_unscrambling()\n");
- LOG_DD("Ending nr_rx_pdcch() function\n");
+ */
+ LOG_D(PHY,"we end nr_pdcch_unscrambling()\n");
+ LOG_D(PHY,"Ending nr_rx_pdcch() function\n");
}
return (0);
}
- /*
-int32_t nr_rx_pdcch(PHY_VARS_NR_UE *ue,
- uint32_t frame,
- uint8_t nr_tti_rx,
- uint8_t eNB_id,
- MIMO_mode_t mimo_mode,
- uint32_t high_speed_flag,
- uint8_t is_secondary_ue,
- int nb_coreset_active,
- uint16_t symbol_mon,
- NR_SEARCHSPACE_TYPE_t searchSpaceType) {
- NR_UE_COMMON *common_vars = &ue->common_vars;
- NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
- NR_UE_PDCCH **pdcch_vars = ue->pdcch_vars[ue->current_thread_id[nr_tti_rx]];
- NR_UE_PDCCH *pdcch_vars2 = ue->pdcch_vars[ue->current_thread_id[nr_tti_rx]][eNB_id];
- int do_common;
-
- if (searchSpaceType == common) do_common=1;
-
- if (searchSpaceType == ue_specific) do_common=0;
-
- uint8_t log2_maxh, aarx;
- int32_t avgs;
- int32_t avgP[4];
- // number of RB (1 symbol) or REG (12 RE) in one CORESET: higher-layer parameter CORESET-freq-dom
- // (bit map 45 bits: each bit indicates 6 RB in CORESET -> 1 bit MSB indicates PRB 0..6 are part of CORESET)
- uint64_t coreset_freq_dom = pdcch_vars2->coreset[nb_coreset_active].frequencyDomainResources;
- // number of symbols in CORESET: higher-layer parameter CORESET-time-dur {1,2,3}
- int coreset_time_dur = pdcch_vars2->coreset[nb_coreset_active].duration;
- // depends on higher-layer parameter CORESET-shift-index {0,1,...,274}
- int n_shift = pdcch_vars2->coreset[nb_coreset_active].cce_reg_mappingType.shiftIndex;
- // higher-layer parameter CORESET-REG-bundle-size (for non-interleaved L = 6 / for interleaved L {2,6})
- NR_UE_CORESET_REG_bundlesize_t reg_bundle_size_L = pdcch_vars2->coreset[nb_coreset_active].cce_reg_mappingType.reg_bundlesize;
- // higher-layer parameter CORESET-interleaver-size {2,3,6}
- NR_UE_CORESET_interleaversize_t coreset_interleaver_size_R= pdcch_vars2->coreset[nb_coreset_active].cce_reg_mappingType.interleaversize;
- //NR_UE_CORESET_precoder_granularity_t precoder_granularity = pdcch_vars2->coreset[nb_coreset_active].precoderGranularity;
- //int tci_statesPDCCH = pdcch_vars2->coreset[nb_coreset_active].tciStatesPDCCH;
- //int tci_present = pdcch_vars2->coreset[nb_coreset_active].tciPresentInDCI;
- uint16_t pdcch_DMRS_scrambling_id = pdcch_vars2->coreset[nb_coreset_active].pdcchDMRSScramblingID;
- // The UE can be assigned 4 different BWP but only one active at a time.
- // For each BWP the number of CORESETs is limited to 3 (including initial CORESET Id=0 -> ControlResourceSetId (0..maxNrofControlReourceSets-1) (0..12-1)
- //uint32_t n_BWP_start = 0;
- //uint32_t n_rb_offset = 0;
- uint32_t n_rb_offset = pdcch_vars2->coreset[nb_coreset_active].rb_offset;//+(int)floor(frame_parms->ssb_start_subcarrier/NR_NB_SC_PER_RB);
- // start time position for CORESET
- // parameter symbol_mon is a 14 bits bitmap indicating monitoring symbols within a slot
- uint8_t start_symbol = 0;
-
- // at the moment we are considering that the PDCCH is always starting at symbol 0 of current slot
- // the following code to initialize start_symbol must be activated once we implement PDCCH demapping on symbol not equal to 0 (considering symbol_mon)
- for (int i=0; i < 14; i++) {
- if (((symbol_mon >> (i+1))&0x1) != 0) {
- start_symbol = i;
- i=14;
- }
- }
-
- LOG_DD("symbol_mon=(%u) and start_symbol=(%u)\n",symbol_mon,start_symbol);
- LOG_DD("coreset_freq_dom=(%lu) n_rb_offset=(%u) coreset_time_dur=(%d) n_shift=(%d) reg_bundle_size_L=(%d) coreset_interleaver_size_R=(%d) scrambling_ID=(%d) \n",
- coreset_freq_dom,n_rb_offset,coreset_time_dur,n_shift,reg_bundle_size_L,coreset_interleaver_size_R,pdcch_DMRS_scrambling_id);
- //
- // according to 38.213 v15.1.0: a PDCCH monitoring pattern within a slot,
- // indicating first symbol(s) of the control resource set within a slot
- // for PDCCH monitoring, by higher layer parameter monitoringSymbolsWithinSlot
- //
- // at the moment we do not implement this and start_symbol is always 0
- // note that the bitmap symbol_mon may indicate several monitoring times within a same slot (symbols 0..13)
- // this may lead to a modification in ue scheduler
- // indicates the number of active CORESETs for the current BWP to decode PDCCH: max is 3 (this variable is not useful here, to be removed)
- //uint8_t coreset_nbr_act;
- // indicates the number of REG contained in the PDCCH (number of RBs * number of symbols, in CORESET)
- uint32_t coreset_nbr_rb = 0;
- // for (int j=0; j < coreset_nbr_act; j++) {
- // for each active CORESET (max number of active CORESETs in a BWP is 3),
- // we calculate the number of RB for each CORESET bitmap
- LOG_DD("coreset_freq_dom=(%lu)\n",coreset_freq_dom);
- int i; //for each bit in the coreset_freq_dom bitmap
-
- for (i = 0; i < 45; i++) {
- // this loop counts each bit of the bit map coreset_freq_dom, and increments nbr_RB_coreset for each bit set to '1'
- if (((coreset_freq_dom & 0x1FFFFFFFFFFF) >> i) & 0x1) coreset_nbr_rb++;
- }
-
- coreset_nbr_rb = 6 * coreset_nbr_rb; // coreset_nbr_rb has to be multiplied by 6 to indicate the number of PRB or REG(=12 RE) within the CORESET
- LOG_DD("coreset_freq_dom=(%lu,%lx), coreset_nbr_rb=%u\n", coreset_freq_dom,coreset_freq_dom,coreset_nbr_rb);
- LOG_DD("coreset_nbr_rb=%u, coreset_nbr_reg=%u, coreset_C=(%u/(%d*%d))=%u\n",
- coreset_nbr_rb,
- coreset_time_dur * coreset_nbr_rb,
- coreset_time_dur * coreset_nbr_rb,
- reg_bundle_size_L,coreset_interleaver_size_R,
- (uint32_t)((coreset_time_dur * coreset_nbr_rb) / (reg_bundle_size_L * coreset_interleaver_size_R)) );
-
- for (int s = start_symbol; s < (start_symbol + coreset_time_dur); s++) {
- LOG_DD("we enter nr_pdcch_extract_rbs_single(is_secondary_ue=%d) to remove DM-RS PDCCH\n",
- is_secondary_ue);
- LOG_DD("in nr_pdcch_extract_rbs_single(rxdataF -> rxdataF_ext || dl_ch_estimates -> dl_ch_estimates_ext)\n");
- nr_pdcch_extract_rbs_single(common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[nr_tti_rx]].rxdataF,
- pdcch_vars[eNB_id]->dl_ch_estimates,
- pdcch_vars[eNB_id]->rxdataF_ext,
- pdcch_vars[eNB_id]->dl_ch_estimates_ext,
- s,
- high_speed_flag,
- frame_parms,
- coreset_freq_dom,
- coreset_nbr_rb,
- n_rb_offset);
- LOG_DD("we enter pdcch_channel_level(avgP=%d) => compute channel level based on ofdm symbol 0, pdcch_vars[eNB_id]->dl_ch_estimates_ext\n",*avgP);
- LOG_DD("in pdcch_channel_level(dl_ch_estimates_ext -> dl_ch_estimates_ext)\n");
- // compute channel level based on ofdm symbol 0
- pdcch_channel_level(pdcch_vars[eNB_id]->dl_ch_estimates_ext,
- frame_parms,
- avgP,
- coreset_nbr_rb);
- avgs = 0;
-
- for (aarx = 0; aarx < frame_parms->nb_antennas_rx; aarx++)
- avgs = cmax(avgs, avgP[aarx]);
-
- log2_maxh = (log2_approx(avgs) / 2) + 5; //+frame_parms->nb_antennas_rx;
-#ifdef UE_DEBUG_TRACE
- LOG_D(PHY,"nr_tti_rx %d: pdcch log2_maxh = %d (%d,%d)\n",nr_tti_rx,log2_maxh,avgP[0],avgs);
-#endif
-#if T_TRACER
- T(T_UE_PHY_PDCCH_ENERGY, T_INT(eNB_id), T_INT(0), T_INT(frame%1024), T_INT(nr_tti_rx),
- T_INT(avgP[0]), T_INT(avgP[1]), T_INT(avgP[2]), T_INT(avgP[3]));
-#endif
- LOG_DD("we enter nr_pdcch_channel_compensation(log2_maxh=%d)\n",log2_maxh);
- LOG_DD("in nr_pdcch_channel_compensation(rxdataF_ext x dl_ch_estimates_ext -> rxdataF_comp)\n");
- // compute LLRs for ofdm symbol 0 only
- nr_pdcch_channel_compensation(pdcch_vars[eNB_id]->rxdataF_ext,
- pdcch_vars[eNB_id]->dl_ch_estimates_ext,
- pdcch_vars[eNB_id]->rxdataF_comp,
- NULL,
- frame_parms,
- s,
- log2_maxh,
- coreset_nbr_rb); // log2_maxh+I0_shift
-#ifdef DEBUG_PHY
-
- if (nr_tti_rx==5)
- write_output("rxF_comp_d.m","rxF_c_d",&pdcch_vars[eNB_id]->rxdataF_comp[0][s*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
#endif
- if (frame_parms->nb_antennas_rx > 1) {
- LOG_DD("we enter pdcch_detection_mrc(frame_parms->nb_antennas_rx=%d)\n",
- frame_parms->nb_antennas_rx);
- pdcch_detection_mrc(frame_parms, pdcch_vars[eNB_id]->rxdataF_comp,s);
- }
-
- LOG_DD("we enter nr_pdcch_llr(for symbol %d), pdcch_vars[eNB_id]->rxdataF_comp ---> pdcch_vars[eNB_id]->llr \n",s);
- LOG_DD("in nr_pdcch_llr(rxdataF_comp -> llr)\n");
- nr_pdcch_llr(frame_parms,
- pdcch_vars[eNB_id]->rxdataF_comp,
- pdcch_vars[eNB_id]->llr,
- s,
- coreset_nbr_rb);
-#if T_TRACER
-
- // T(T_UE_PHY_PDCCH_IQ, T_INT(frame_parms->N_RB_DL), T_INT(frame_parms->N_RB_DL),
- // T_INT(n_pdcch_symbols),
- // T_BUFFER(pdcch_vars[eNB_id]->rxdataF_comp, frame_parms->N_RB_DL*12*n_pdcch_symbols* 4));
-
-#endif
-#ifdef DEBUG_DCI_DECODING
- printf("demapping: nr_tti_rx %d, mi %d\n",nr_tti_rx,get_mi(frame_parms,nr_tti_rx));
-#endif
- }
-
- LOG_DD("we enter nr_pdcch_demapping_deinterleaving()\n");
- nr_pdcch_demapping_deinterleaving((uint32_t *) pdcch_vars[eNB_id]->llr,
- (uint32_t *) pdcch_vars[eNB_id]->e_rx,
- frame_parms,
- coreset_time_dur,
- coreset_nbr_rb,
- reg_bundle_size_L,
- coreset_interleaver_size_R,
- n_shift);
- nr_pdcch_unscrambling(pdcch_vars[eNB_id]->crnti,
- frame_parms,
- nr_tti_rx,
- pdcch_vars[eNB_id]->e_rx,
- coreset_time_dur*coreset_nbr_rb*9*2,
- // get_nCCE(n_pdcch_symbols, frame_parms, mi) * 72,
- pdcch_DMRS_scrambling_id,
- do_common);
- LOG_DD("we end nr_pdcch_unscrambling()\n");
- LOG_DD("Ending nr_rx_pdcch() function\n");
- return (0);
-}
- */
-#endif
-
-
-
void pdcch_scrambling(NR_DL_FRAME_PARMS *frame_parms,
uint8_t nr_tti_rx,
uint8_t *e,
@@ -996,7 +800,7 @@ void pdcch_scrambling(NR_DL_FRAME_PARMS *frame_parms,
#ifdef NR_PDCCH_DCI_RUN
void nr_pdcch_unscrambling(uint16_t crnti, NR_DL_FRAME_PARMS *frame_parms, uint8_t slot,
- int16_t *z, uint32_t length, uint16_t pdcch_DMRS_scrambling_id) {
+ int16_t *z, int16_t *z2,uint32_t length, uint16_t pdcch_DMRS_scrambling_id) {
int i;
uint8_t reset;
uint32_t x1, x2, s = 0;
@@ -1016,7 +820,8 @@ void nr_pdcch_unscrambling(uint16_t crnti, NR_DL_FRAME_PARMS *frame_parms, uint8
reset = 0;
}
- if (((s >> (i % 32)) & 1) == 1) z[i] = -z[i];
+ if (((s >> (i % 32)) & 1) == 1) z2[i] = -z[i];
+ else z2[i]=z[i];
}
}
@@ -1035,15 +840,29 @@ uint8_t nr_dci_decoding_procedure(PHY_VARS_NR_UE *ue,
rel15 = &pdcch_vars->pdcch_config[i];
int dci_length = rel15->dci_length;
+ int16_t tmp_e[16*108];
+
for (int j=0;jnumber_of_candidates;j++) {
+ LOG_D(PHY,"Trying DCI candidate %d, CCE %d (%d), L %d\n",j,rel15->CCE[j],rel15->CCE[j]*9*6*2,rel15->L[j]);
int CCEind = rel15->CCE[j];
int L = rel15->L[j];
uint64_t dci_estimation[2]= {0};
const t_nrPolar_params *currentPtrDCI=nr_polar_params(1, dci_length, L,1,&ue->polarList);
- uint16_t crc = polar_decoder_int16(&pdcch_vars->e_rx[CCEind*9*6*2],
+
+ nr_pdcch_unscrambling(rel15->rnti,
+ &ue->frame_parms,
+ slot,
+ &pdcch_vars->e_rx[CCEind*108],
+ tmp_e,
+ L*108,
+ // get_nCCE(n_pdcch_symbols, frame_parms, mi) * 72,
+ rel15->coreset.pdcch_dmrs_scrambling_id);
+
+ uint16_t crc = polar_decoder_int16(tmp_e,
dci_estimation,
1,
currentPtrDCI);
+ LOG_D(PHY,"Decoded crc %x\n",crc);
if (crc == rel15->rnti) {
dci_ind->SFN = frame;
dci_ind->slot = slot;
diff --git a/openair1/PHY/NR_UE_TRANSPORT/dci_tools_nr.c b/openair1/PHY/NR_UE_TRANSPORT/dci_tools_nr.c
index 17ecce714a..347c9c2ab9 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/dci_tools_nr.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/dci_tools_nr.c
@@ -88,17 +88,13 @@ uint8_t nr_subframe2harq_pid(NR_DL_FRAME_PARMS *frame_parms,uint32_t frame,uint8
}
uint8_t nr_pdcch_alloc2ul_subframe(NR_DL_FRAME_PARMS *frame_parms,uint8_t n) {
- uint8_t ul_subframe = 255;
AssertFatal(1==0,"Not ready for this\n");
}
uint32_t nr_pdcch_alloc2ul_frame(NR_DL_FRAME_PARMS *frame_parms,uint32_t frame, uint8_t n) {
- uint32_t ul_frame = 255;
-
AssertFatal(1==0,"Not ready for this\n");
-
}
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
index f7a1b0cb30..00167507ce 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
@@ -41,9 +41,8 @@
#include "SCHED_NR_UE/defs.h"
#include "SIMULATION/TOOLS/sim.h"
#include "executables/nr-uesoftmodem.h"
-#include "PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.h"
-#include "PHY/CODING/nrLDPC_decoder/nrLDPC_types.h"
-//#define DEBUG_DLSCH_DECODING 1
+#include "PHY/CODING/nrLDPC_extern.h"
+//#define DEBUG_DLSCH_DECODING
//#define ENABLE_PHY_PAYLOAD_DEBUG 1
//#define OAI_LDPC_MAX_NUM_LLR 27000//26112 // NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX
@@ -51,8 +50,9 @@
static uint64_t nb_total_decod =0;
static uint64_t nb_error_decod =0;
-notifiedFIFO_t freeBlocks;
-notifiedFIFO_elt_t *msgToPush;
+notifiedFIFO_t freeBlocks_dl;
+notifiedFIFO_elt_t *msgToPush_dl;
+int nbDlProcessing =0;
//extern double cpuf;
@@ -112,7 +112,7 @@ void free_nr_ue_dlsch(NR_UE_DLSCH_t **dlschptr,uint8_t N_RB_DL)
}
}
-NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint8_t max_ldpc_iterations,uint8_t N_RB_DL, uint8_t abstraction_flag)
+NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint8_t max_ldpc_iterations,uint16_t N_RB_DL, uint8_t abstraction_flag)
{
NR_UE_DLSCH_t *dlsch;
@@ -272,6 +272,8 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
__m128i *pv = (__m128i*)&z;
__m128i *pl = (__m128i*)&l;
+
+ vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_SEGMENTATION, VCD_FUNCTION_IN);
//NR_DL_UE_HARQ_t *harq_process = dlsch->harq_processes[0];
@@ -327,8 +329,6 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
LOG_D(PHY,"DLSCH Decoding, harq_pid %d TBS %d G %d nb_re_dmrs %d mcs %d Nl %d nb_symb_sch %d nb_rb %d\n",harq_pid,A,G, nb_re_dmrs,harq_process->mcs, harq_process->Nl, nb_symb_sch,nb_rb);
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_SEGMENTATION, VCD_FUNCTION_IN);
-
if ((harq_process->R)<1024)
Coderate = (float) (harq_process->R) /(float) 1024;
else
@@ -389,7 +389,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
#endif
}
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_SEGMENTATION, VCD_FUNCTION_OUT);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_SEGMENTATION, VCD_FUNCTION_OUT);
p_decParams->Z = harq_process->Z;
//printf("dlsch decoding nr segmentation Z %d\n", p_decParams->Z);
@@ -434,7 +434,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
start_meas(dlsch_deinterleaving_stats);
#endif
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_DEINTERLEAVING, VCD_FUNCTION_IN);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_DEINTERLEAVING, VCD_FUNCTION_IN);
nr_deinterleaving_ldpc(E,
@@ -442,8 +442,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
harq_process->w[r], // [hna] w is e
dlsch_llr+r_offset);
-
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_DEINTERLEAVING, VCD_FUNCTION_OUT);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_DEINTERLEAVING, VCD_FUNCTION_OUT);
//for (int i =0; i<16; i++)
// printf("rx output deinterleaving w[%d]= %d r_offset %d\n", i,harq_process->w[r][i], r_offset);
@@ -456,9 +455,8 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
start_meas(dlsch_rate_unmatching_stats);
#endif
-#ifdef DEBUG_DLSCH_DECODING
- LOG_D(PHY,"HARQ_PID %d Rate Matching Segment %d (coded bits %d,unpunctured/repeated bits %d, TBS %d, mod_order %d, nb_rb %d, Nl %d, rv %d, round %d)...\n",
- harq_pid,r, G,
+ LOG_D(PHY,"HARQ_PID %d Rate Matching Segment %d (coded bits %d,E %d, F %d,unpunctured/repeated bits %d, TBS %d, mod_order %d, nb_rb %d, Nl %d, rv %d, round %d)...\n",
+ harq_pid,r, G,E,harq_process->F,
Kr*3,
harq_process->TBS,
harq_process->Qm,
@@ -466,9 +464,9 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
harq_process->Nl,
harq_process->rvidx,
harq_process->round);
-#endif
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_RATE_MATCHING, VCD_FUNCTION_IN);
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_RATE_MATCHING, VCD_FUNCTION_IN);
if ((harq_process->Nl)<4)
Tbslbrm = nr_compute_tbslbrm(harq_process->mcs_table,nb_rb,harq_process->Nl,harq_process->C);
@@ -486,9 +484,9 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
harq_process->rvidx,
(harq_process->round==0)?1:0,
E,
- harq_process->F,
- Kr-harq_process->F-2*(p_decParams->Z))==-1) {
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_RATE_MATCHING, VCD_FUNCTION_OUT);
+ harq_process->F,
+ Kr-harq_process->F-2*(p_decParams->Z))==-1) {
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_RATE_MATCHING, VCD_FUNCTION_OUT);
#if UE_TIMING_TRACE
stop_meas(dlsch_rate_unmatching_stats);
#endif
@@ -496,7 +494,6 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
return(dlsch->max_ldpc_iterations + 1);
} else {
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_RATE_MATCHING, VCD_FUNCTION_OUT);
#if UE_TIMING_TRACE
stop_meas(dlsch_rate_unmatching_stats);
#endif
@@ -571,13 +568,15 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
pl[j] = _mm_packs_epi16(pv[i],pv[i+1]);
}
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_LDPC, VCD_FUNCTION_IN);
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_LDPC, VCD_FUNCTION_IN);
+
no_iteration_ldpc = nrLDPC_decoder(p_decParams,
(int8_t*)&pl[0],
llrProcBuf,
p_nrLDPC_procBuf[r],
p_procTime);
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_LDPC, VCD_FUNCTION_OUT);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_LDPC, VCD_FUNCTION_OUT);
// Fixme: correct type is unsigned, but nrLDPC_decoder and all called behind use signed int
if (check_crc((uint8_t*)llrProcBuf,length_dec,harq_process->F,crc_type)) {
@@ -672,7 +671,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
return((1 + dlsch->max_ldpc_iterations));
} else {
//#if UE_DEBUG_TRACE
- LOG_I(PHY,"[UE %d] DLSCH: Setting ACK for nr_tti_rx %d TBS %d mcs %d nb_rb %d harq_process->round %d\n",
+ LOG_D(PHY,"[UE %d] DLSCH: Setting ACK for nr_tti_rx %d TBS %d mcs %d nb_rb %d harq_process->round %d\n",
phy_vars_ue->Mod_id,nr_tti_rx,harq_process->TBS,harq_process->mcs,harq_process->nb_rb, harq_process->round);
//#endif
@@ -704,7 +703,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
printf("C %d\n",harq_process->C);
*/
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_COMBINE_SEG, VCD_FUNCTION_IN);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_COMBINE_SEG, VCD_FUNCTION_IN);
for (r=0; rC; r++) {
@@ -739,7 +738,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
}
- vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_COMBINE_SEG, VCD_FUNCTION_OUT);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_COMBINE_SEG, VCD_FUNCTION_OUT);
dlsch->last_iteration_cnt = ret;
@@ -792,25 +791,29 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
int16_t z [68*384];
int8_t l [68*384];
//__m128i l;
- int16_t inv_d [68*384];
+ //int16_t inv_d [68*384];
//int16_t *p_invd =&inv_d;
uint8_t kb, kc;
uint8_t Ilbrm = 1;
uint32_t Tbslbrm = 950984;
uint16_t nb_rb = 30;
double Coderate = 0.0;
- nfapi_nr_dl_config_dlsch_pdu_rel15_t *dl_config_pdu = &harq_processes[harq_pid]->dl_config_pdu
- uint8_t dmrs_type = dl_config_pdu->dmrsConfigType;
+ uint8_t dmrs_type = harq_process->dmrsConfigType;
+ //nfapi_nr_config_request_t *cfg = &phy_vars_ue->nrUE_config;
+ //uint8_t dmrs_type = cfg->pdsch_config.dmrs_type.value;
+
uint8_t nb_re_dmrs = (dmrs_type==1)?6:4;
- uint16_t length_dmrs = get_num_dmrs(dl_config_pdu->dlDmrsSymbPos);
+ uint16_t length_dmrs = get_num_dmrs(harq_process->dlDmrsSymbPos);
uint32_t i,j;
+// int nbDlProcessing =0;
__m128i *pv = (__m128i*)&z;
__m128i *pl = (__m128i*)&l;
notifiedFIFO_t nf;
initNotifiedFIFO(&nf);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_SEGMENTATION, VCD_FUNCTION_IN);
if (!dlsch_llr) {
printf("dlsch_decoding.c: NULL dlsch_llr pointer\n");
@@ -856,7 +859,8 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
A = harq_process->TBS;
- ret = dlsch->max_ldpc_iterations;
+ ret = dlsch->max_ldpc_iterations + 1;
+ dlsch->last_iteration_cnt = ret;
harq_process->G = nr_get_G(nb_rb, nb_symb_sch, nb_re_dmrs, length_dmrs, harq_process->Qm,harq_process->Nl);
@@ -864,7 +868,6 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
LOG_D(PHY,"DLSCH Decoding main, harq_pid %d TBS %d G %d, nb_re_dmrs %d, length_dmrs %d mcs %d Nl %d nb_symb_sch %d nb_rb %d\n",harq_pid,A,G, nb_re_dmrs, length_dmrs, harq_process->mcs, harq_process->Nl, nb_symb_sch,nb_rb);
-
proc->decoder_main_available = 1;
proc->decoder_thread_available = 0;
proc->decoder_thread_available1 = 0;
@@ -925,9 +928,10 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
&harq_process->F,
p_decParams->BG);
- p_decParams->Z = harq_process->Z;
}
+
+ p_decParams->Z = harq_process->Z;
//printf("coderate %f kc %d \n", Coderate, kc);
p_decParams->numMaxIter = dlsch->max_ldpc_iterations;
@@ -951,17 +955,20 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
printf("Segmentation: C %d, K %d\n",harq_process->C,harq_process->K);
#endif
- notifiedFIFO_elt_t *res;
+ notifiedFIFO_elt_t *res_dl;
opp_enabled=1;
if (harq_process->C>1) {
for (int nb_seg =1 ; nb_segC; nb_seg++){
- if ( (res=tryPullTpool(&nf, Tpool)) != NULL ) {
- pushNotifiedFIFO_nothreadSafe(&freeBlocks,res);
+ if ( (res_dl=tryPullTpool(&nf, Tpool_dl)) != NULL ) {
+ pushNotifiedFIFO_nothreadSafe(&freeBlocks_dl,res_dl);
}
- AssertFatal((msgToPush=pullNotifiedFIFO_nothreadSafe(&freeBlocks)) != NULL,"chained list failure");
- nr_rxtx_thread_data_t *curMsg=(nr_rxtx_thread_data_t *)NotifiedFifoData(msgToPush);
+ AssertFatal((msgToPush_dl=pullNotifiedFIFO_nothreadSafe(&freeBlocks_dl)) != NULL,"chained list failure");
+ nr_rxtx_thread_data_t *curMsg=(nr_rxtx_thread_data_t *)NotifiedFifoData(msgToPush_dl);
curMsg->UE=phy_vars_ue;
+
+ nbDlProcessing++;
+
memset(&curMsg->proc, 0, sizeof(curMsg->proc));
curMsg->proc.frame_rx = proc->frame_rx;
@@ -972,8 +979,8 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
curMsg->proc.harq_pid=harq_pid;
curMsg->proc.llr8_flag = llr8_flag;
- msgToPush->key=nb_seg;
- pushTpool(Tpool, msgToPush);
+ msgToPush_dl->key= (nr_tti_rx%2) ? (nb_seg+30): nb_seg;
+ pushTpool(Tpool_dl, msgToPush_dl);
/*Qm= harq_process->Qm;
Nl=harq_process->Nl;
@@ -1046,7 +1053,7 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
if (harq_process->Nl < Nl)
Nl = harq_process->Nl;
- Tbslbrm = nr_compute_tbslbrm(rel15.mcs_table,nb_rb,Nl,dlsch->harq_processes[harq_pid]->C);
+ Tbslbrm = nr_compute_tbslbrm(harq_process->mcs_table,nb_rb,harq_process->Nl,harq_process->C);
if (nr_rate_matching_ldpc_rx(Ilbrm,
Tbslbrm,
@@ -1142,11 +1149,13 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
pv[i]= _mm_loadu_si128((__m128i*)(&harq_process->d[r][8*j]));
}
- for (i=Kr_bytes,j=K_bytes_F-((2*p_decParams->Z)>>3); i < ((kc*p_decParams->Z)>>3); i++, j++)
+ j+=(harq_process->F>>3);
+ // for (i=Kr_bytes,j=K_bytes_F-((2*p_decParams->Z)>>3); i < ((kc*p_decParams->Z)>>3); i++, j++)
+ for (i=Kr_bytes; i < ((kc*p_decParams->Z)>>3); i++,j++)
{
pv[i]= _mm_loadu_si128((__m128i*)(&harq_process->d[r][8*j]));
}
-
+
for (i=0, j=0; j < ((kc*p_decParams->Z)>>4); i+=2, j++)
{
pl[j] = _mm_packs_epi16(pv[i],pv[i+1]);
@@ -1176,9 +1185,9 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
ret = 1+dlsch->max_ldpc_iterations;
}
- //if (!nb_total_decod%10000){
- printf("Error number of iteration LPDC %d %lu/%lu \n", no_iteration_ldpc, nb_error_decod,nb_total_decod);fflush(stdout);
- //}
+ if (!nb_total_decod%10000){
+ printf("Error number of iteration LPDC %d %ld/%ld \n", no_iteration_ldpc, nb_error_decod,nb_total_decod);fflush(stdout);
+ }
//else
//printf("OK number of iteration LPDC %d\n", no_iteration_ldpc);
@@ -1283,21 +1292,13 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
printf("F %d, Fbytes %d\n",harq_process->F,harq_process->F>>3);
printf("C %d\n",harq_process->C);
*/
- uint32_t wait = 0;
- /*if (harq_process->C==2){
- while((proc->decoder_thread_available == 0) )
+ //uint32_t wait = 0;
+
+ /* while((proc->decoder_thread_available == 0) )
{
usleep(1);
- wait++;
}
- }
- else if ((harq_process->C==3) ){
- while((proc->decoder_thread_available == 0) || (proc->decoder_thread_available1 == 0))
- {
- usleep(1);
- wait++;
- }
- }*/
+ proc->decoder_thread_available == 0;*/
/*notifiedFIFO_elt_t *res1=tryPullTpool(&nf, Tpool);
if (!res1) {
@@ -1305,6 +1306,8 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
usleep(1);
wait++;
}*/
+
+ //usleep(50);
proc->decoder_main_available = 0;
Kr = harq_process->K; //to check if same K in all segments
@@ -1327,6 +1330,8 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
harq_process->c[r]);
#endif
}
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_SEGMENTATION, VCD_FUNCTION_OUT);
dlsch->last_iteration_cnt = ret;
//proc->decoder_thread_available = 0;
@@ -1337,7 +1342,7 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
#endif
#ifdef UE_DLSCH_PARALLELISATION
-void *nr_dlsch_decoding_process(void *arg)
+void nr_dlsch_decoding_process(void *arg)
{
nr_rxtx_thread_data_t *rxtxD= (nr_rxtx_thread_data_t *)arg;
UE_nr_rxtx_proc_t *proc = &rxtxD->proc;
@@ -1354,8 +1359,8 @@ void *nr_dlsch_decoding_process(void *arg)
int16_t z [68*384];
int8_t l [68*384];
//__m128i l;
- int16_t inv_d [68*384];
- int16_t *p_invd =&inv_d;
+ //int16_t inv_d [68*384];
+ //int16_t *p_invd =&inv_d;
uint8_t kb, kc;
uint8_t Ilbrm = 1;
uint32_t Tbslbrm = 950984;
@@ -1476,7 +1481,8 @@ void *nr_dlsch_decoding_process(void *arg)
}
}
- if (harq_process->round == 0) {
+ harq_process->round =0;
+ // if (harq_process->round == 0) {
// This is a new packet, so compute quantities regarding segmentation
if (A > 3824)
harq_process->B = A+24;
@@ -1494,9 +1500,10 @@ void *nr_dlsch_decoding_process(void *arg)
p_decParams->Z = harq_process->Z;
- }
+ // }
+
+ //printf("round %d Z %d K %d BG %d\n", harq_process->round, p_decParams->Z, harq_process->K, p_decParams->BG);
-
p_decParams->numMaxIter = dlsch->max_ldpc_iterations;
p_decParams->outMode= 0;
@@ -1668,6 +1675,7 @@ void *nr_dlsch_decoding_process(void *arg)
inv_d[cnt] = (1)*harq_process->d[r][cnt];
}
*/
+
memset(pv,0,2*p_decParams->Z*sizeof(int16_t));
//memset(pl,0,2*p_decParams->Z*sizeof(int8_t));
memset((pv+K_bytes_F),127,harq_process->F*sizeof(int16_t));
@@ -1677,9 +1685,11 @@ void *nr_dlsch_decoding_process(void *arg)
pv[i]= _mm_loadu_si128((__m128i*)(&harq_process->d[r][8*j]));
}
- for (i=Kr_bytes,j=K_bytes_F-((2*p_decParams->Z)>>3); i < ((kc*p_decParams->Z)>>3); i++, j++)
+ j+=(harq_process->F>>3);
+ // for (i=Kr_bytes,j=K_bytes_F-((2*p_decParams->Z)>>3); i < ((kc*p_decParams->Z)>>3); i++, j++)
+ for (i=Kr_bytes; i < ((kc*p_decParams->Z)>>3); i++,j++)
{
- pv[i]= _mm_loadu_si128((__m128i*)(&harq_process->d[r][8*j]));
+ pv[i]= _mm_loadu_si128((__m128i*)(&harq_process->d[r][8*j]));
}
for (i=0, j=0; j < ((kc*p_decParams->Z)>>4); i+=2, j++)
@@ -1753,35 +1763,38 @@ void *dlsch_thread(void *arg) {
PHY_VARS_NR_UE *UE = (PHY_VARS_NR_UE *) arg;
notifiedFIFO_t nf;
initNotifiedFIFO(&nf);
- int nbDlProcessing=0;
- initNotifiedFIFO_nothreadSafe(&freeBlocks);
+ notifiedFIFO_elt_t *res_dl;
+ initNotifiedFIFO_nothreadSafe(&freeBlocks_dl);
- for (int i=0; i= RX_NB_TH_DL) {
- if ( (res=tryPullTpool(&nf, Tpool)) != NULL ) {
+ if ( (res=tryPullTpool(&nf, Tpool_dl)) != NULL ) {
nr_rxtx_thread_data_t *tmp=(nr_rxtx_thread_data_t *)res->msgData;
- nbDlProcessing--;
- pushNotifiedFIFO_nothreadSafe(&freeBlocks,res);
+ //nbDlProcessing--;
+ pushNotifiedFIFO_nothreadSafe(&freeBlocks_dl,res);
}
usleep(200);
}
+
+ res_dl=pullTpool(&nf, Tpool_dl);
+ nbDlProcessing--;
+ pushNotifiedFIFO_nothreadSafe(&freeBlocks_dl,res_dl);
+
- nbDlProcessing++;
//msgToPush->key=0;
//pushTpool(Tpool, msgToPush);
} // while !oai_exit
+ return NULL;
}
#endif
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
index b60843fab8..c704efdb1f 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
@@ -375,24 +375,24 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue,
}
len = (pilots==1)? (nb_rb*6):(nb_rb*12);
-
+
#if UE_TIMING_TRACE
- stop_meas(&ue->generic_stat_bis[ue->current_thread_id[nr_tti_rx]][slot]);
+ stop_meas(&ue->generic_stat_bis[ue->current_thread_id[nr_tti_rx]][slot]);
#if DISABLE_LOG_X
- printf("[AbsSFN %u.%d] Slot%d Symbol %d Flag %d type %d: Pilot/Data extraction %5.2f \n",
- frame,nr_tti_rx,slot,symbol,ue->high_speed_flag,type,ue->generic_stat_bis[ue->current_thread_id[nr_tti_rx]][slot].p_time/(cpuf*1000.0));
+ printf("[AbsSFN %u.%d] Slot%d Symbol %d Flag %d type %d: Pilot/Data extraction %5.2f \n",
+ frame,nr_tti_rx,slot,symbol,ue->high_speed_flag,type,ue->generic_stat_bis[ue->current_thread_id[nr_tti_rx]][slot].p_time/(cpuf*1000.0));
#else
- LOG_I(PHY, "[AbsSFN %u.%d] Slot%d Symbol %d Flag %d type %d: Pilot/Data extraction %5.2f \n",
- frame,nr_tti_rx,slot,symbol,ue->high_speed_flag,type,ue->generic_stat_bis[ue->current_thread_id[nr_tti_rx]][slot].p_time/(cpuf*1000.0));
+ LOG_I(PHY, "[AbsSFN %u.%d] Slot%d Symbol %d Flag %d type %d: Pilot/Data extraction %5.2f \n",
+ frame,nr_tti_rx,slot,symbol,ue->high_speed_flag,type,ue->generic_stat_bis[ue->current_thread_id[nr_tti_rx]][slot].p_time/(cpuf*1000.0));
#endif
#endif
-
+
#if UE_TIMING_TRACE
- start_meas(&ue->generic_stat_bis[ue->current_thread_id[nr_tti_rx]][slot]);
+ start_meas(&ue->generic_stat_bis[ue->current_thread_id[nr_tti_rx]][slot]);
#endif
n_tx = frame_parms->nb_antenna_ports_gNB;
n_rx = frame_parms->nb_antennas_rx;
-
+
nr_dlsch_scale_channel(pdsch_vars[eNB_id]->dl_ch_estimates_ext,
frame_parms,
dlsch,
@@ -416,11 +416,11 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue,
if (beamforming_mode==0){
if (dlsch0_harq->mimo_modedl_ch_estimates_ext,
- frame_parms,
- avg,
- symbol,
- len,
- nb_rb);
+ frame_parms,
+ avg,
+ symbol,
+ len,
+ nb_rb);
avgs = 0;
for (aatx=0;aatxnb_antenna_ports_gNB;aatx++)
for (aarx=0;aarxnb_antennas_rx;aarx++)
@@ -449,14 +449,14 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue,
}
}
-#ifdef UE_DEBUG_TRACE
- LOG_I(PHY,"[DLSCH] AbsSubframe %d.%d log2_maxh = %d [log2_maxh0 %d log2_maxh1 %d] (%d,%d)\n",
- frame%1024,nr_tti_rx, pdsch_vars[eNB_id]->log2_maxh,
- pdsch_vars[eNB_id]->log2_maxh0,
- pdsch_vars[eNB_id]->log2_maxh1,
- avg[0],avgs);
+ //#ifdef UE_DEBUG_TRACE
+ LOG_D(PHY,"[DLSCH] AbsSubframe %d.%d log2_maxh = %d [log2_maxh0 %d log2_maxh1 %d] (%d,%d)\n",
+ frame%1024,nr_tti_rx, pdsch_vars[eNB_id]->log2_maxh,
+ pdsch_vars[eNB_id]->log2_maxh0,
+ pdsch_vars[eNB_id]->log2_maxh1,
+ avg[0],avgs);
//LOG_D(PHY,"[DLSCH] mimo_mode = %d\n", dlsch0_harq->mimo_mode);
-#endif
+ //#endif
//wait until pdcch is decoded
//proc->channel_level = 1;
@@ -1849,11 +1849,11 @@ void nr_dlsch_scale_channel(int **dl_ch_estimates_ext,
//compute average channel_level on each (TX,RX) antenna pair
void nr_dlsch_channel_level(int **dl_ch_estimates_ext,
- NR_DL_FRAME_PARMS *frame_parms,
- int32_t *avg,
- uint8_t symbol,
- uint32_t len,
- unsigned short nb_rb)
+ NR_DL_FRAME_PARMS *frame_parms,
+ int32_t *avg,
+ uint8_t symbol,
+ uint32_t len,
+ unsigned short nb_rb)
{
#if defined(__x86_64__)||defined(__i386__)
@@ -1864,8 +1864,9 @@ void nr_dlsch_channel_level(int **dl_ch_estimates_ext,
//nb_rb*nre = y * 2^x
int16_t x = factor2(len);
+ //x = (x>4) ? 4 : x;
int16_t y = (len)>>x;
- //printf("nb_rb*nre = %d = %d * 2^(%d)\n",nb_rb*nre,y,x);
+ //printf("len = %d = %d * 2^(%d)\n",len,y,x);
for (aatx=0; aatxnb_antenna_ports_gNB; aatx++)
for (aarx=0; aarxnb_antennas_rx; aarx++) {
@@ -1876,29 +1877,10 @@ void nr_dlsch_channel_level(int **dl_ch_estimates_ext,
dl_ch128=(__m128i *)&dl_ch_estimates_ext[(aatx<<1)+aarx][symbol*nb_rb*12];
for (rb=0;rbNcp-1)))&&(frame_parms->nb_antenna_ports_gNB!=1)) {
- dl_ch128+=2;
- }
- else {*/
- avg128D = _mm_add_epi32(avg128D,_mm_srai_epi16(_mm_madd_epi16(dl_ch128[2],dl_ch128[2]),x));
- //avg128D = _mm_add_epi32(avg128D,_mm_madd_epi16(dl_ch128[2],_mm_srai_epi16(_mm_mulhi_epi16(dl_ch128[2], coeff128),15)));
- dl_ch128+=3;
- // }
- /*
- if (rb==0) {
- print_shorts("dl_ch128",&dl_ch128[0]);
- print_shorts("dl_ch128",&dl_ch128[1]);
- print_shorts("dl_ch128",&dl_ch128[2]);
- }
- */
+ avg128D = _mm_add_epi32(avg128D,_mm_srai_epi16(_mm_madd_epi16(dl_ch128[2],dl_ch128[2]),x));
+ dl_ch128+=3;
}
avg[(aatx<<1)+aarx] =(((int32_t*)&avg128D)[0] +
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_llr_computation.c b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_llr_computation.c
index e7b2921368..ce1c0df156 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_llr_computation.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_llr_computation.c
@@ -39,8 +39,8 @@
//#define DEBUG_LLR_SIC
-int16_t zeros[8] __attribute__ ((aligned(16))) = {0,0,0,0,0,0,0,0};
-int16_t ones[8] __attribute__ ((aligned(16))) = {0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff};
+int16_t nr_zeros[8] __attribute__ ((aligned(16))) = {0,0,0,0,0,0,0,0};
+int16_t nr_ones[8] __attribute__ ((aligned(16))) = {0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff};
#if defined(__x86_64__) || defined(__i386__)
__m128i rho_rpi __attribute__ ((aligned(16)));
__m128i rho_rmi __attribute__ ((aligned(16)));
@@ -604,11 +604,11 @@ __m128i tmp_result4 __attribute__ ((aligned(16)));
#define prodsum_psi_a_epi16(psi_r,a_r,psi_i,a_i,psi_a) tmp_result = _mm_mulhi_epi16(psi_r,a_r); tmp_result = _mm_slli_epi16(tmp_result,1); tmp_result2 = _mm_mulhi_epi16(psi_i,a_i); tmp_result2 = _mm_slli_epi16(tmp_result2,1); psi_a = _mm_adds_epi16(tmp_result,tmp_result2);
// calculate interference magnitude
-#define interference_abs_epi16(psi,int_ch_mag,int_mag,c1,c2) tmp_result = _mm_cmplt_epi16(psi,int_ch_mag); tmp_result2 = _mm_xor_si128(tmp_result,(*(__m128i*)&ones[0])); tmp_result = _mm_and_si128(tmp_result,c1); tmp_result2 = _mm_and_si128(tmp_result2,c2); int_mag = _mm_or_si128(tmp_result,tmp_result2);
+#define interference_abs_epi16(psi,int_ch_mag,int_mag,c1,c2) tmp_result = _mm_cmplt_epi16(psi,int_ch_mag); tmp_result2 = _mm_xor_si128(tmp_result,(*(__m128i*)&nr_ones[0])); tmp_result = _mm_and_si128(tmp_result,c1); tmp_result2 = _mm_and_si128(tmp_result2,c2); int_mag = _mm_or_si128(tmp_result,tmp_result2);
// calculate interference magnitude
-// tmp_result = ones in shorts corr. to interval 2<=x<=4, tmp_result2 interval < 2, tmp_result3 interval 46
-#define interference_abs_64qam_epi16(psi,int_ch_mag,int_two_ch_mag,int_three_ch_mag,a,c1,c3,c5,c7) tmp_result = _mm_cmplt_epi16(psi,int_two_ch_mag); tmp_result3 = _mm_xor_si128(tmp_result,(*(__m128i*)&ones[0])); tmp_result2 = _mm_cmplt_epi16(psi,int_ch_mag); tmp_result = _mm_xor_si128(tmp_result,tmp_result2); tmp_result4 = _mm_cmpgt_epi16(psi,int_three_ch_mag); tmp_result3 = _mm_xor_si128(tmp_result3,tmp_result4); tmp_result = _mm_and_si128(tmp_result,c3); tmp_result2 = _mm_and_si128(tmp_result2,c1); tmp_result3 = _mm_and_si128(tmp_result3,c5); tmp_result4 = _mm_and_si128(tmp_result4,c7); tmp_result = _mm_or_si128(tmp_result,tmp_result2); tmp_result3 = _mm_or_si128(tmp_result3,tmp_result4); a = _mm_or_si128(tmp_result,tmp_result3);
+// tmp_result = nr_ones in shorts corr. to interval 2<=x<=4, tmp_result2 interval < 2, tmp_result3 interval 46
+#define interference_abs_64qam_epi16(psi,int_ch_mag,int_two_ch_mag,int_three_ch_mag,a,c1,c3,c5,c7) tmp_result = _mm_cmplt_epi16(psi,int_two_ch_mag); tmp_result3 = _mm_xor_si128(tmp_result,(*(__m128i*)&nr_ones[0])); tmp_result2 = _mm_cmplt_epi16(psi,int_ch_mag); tmp_result = _mm_xor_si128(tmp_result,tmp_result2); tmp_result4 = _mm_cmpgt_epi16(psi,int_three_ch_mag); tmp_result3 = _mm_xor_si128(tmp_result3,tmp_result4); tmp_result = _mm_and_si128(tmp_result,c3); tmp_result2 = _mm_and_si128(tmp_result2,c1); tmp_result3 = _mm_and_si128(tmp_result3,c5); tmp_result4 = _mm_and_si128(tmp_result4,c7); tmp_result = _mm_or_si128(tmp_result,tmp_result2); tmp_result3 = _mm_or_si128(tmp_result3,tmp_result4); a = _mm_or_si128(tmp_result,tmp_result3);
// calculates a_sq = int_ch_mag*(a_r^2 + a_i^2)*scale_factor
#define square_a_epi16(a_r,a_i,int_ch_mag,scale_factor,a_sq) tmp_result = _mm_mulhi_epi16(a_r,a_r); tmp_result = _mm_slli_epi16(tmp_result,1); tmp_result = _mm_mulhi_epi16(tmp_result,scale_factor); tmp_result = _mm_slli_epi16(tmp_result,1); tmp_result = _mm_mulhi_epi16(tmp_result,int_ch_mag); tmp_result = _mm_slli_epi16(tmp_result,1); tmp_result2 = _mm_mulhi_epi16(a_i,a_i); tmp_result2 = _mm_slli_epi16(tmp_result2,1); tmp_result2 = _mm_mulhi_epi16(tmp_result2,scale_factor); tmp_result2 = _mm_slli_epi16(tmp_result2,1); tmp_result2 = _mm_mulhi_epi16(tmp_result2,int_ch_mag); tmp_result2 = _mm_slli_epi16(tmp_result2,1); a_sq = _mm_adds_epi16(tmp_result,tmp_result2);
@@ -1142,7 +1142,7 @@ int nr_dlsch_qpsk_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
// printf("nr_dlsch_qpsk_qpsk_llr: symbol %d,nb_rb %d, len %d,pbch_pss_sss_adjust %d\n",symbol,nb_rb,len,pbch_pss_sss_adjust);
// printf("qpsk_qpsk: len %d, llr16 %p\n",len,llr16);
- qpsk_qpsk((short *)rxF,
+ nr_qpsk_qpsk((short *)rxF,
(short *)rxF_i,
(short *)llr16,
(short *)rho,
@@ -1156,7 +1156,7 @@ int nr_dlsch_qpsk_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
//__m128i ONE_OVER_SQRT_8 __attribute__((aligned(16)));
-void qpsk_qpsk(short *stream0_in,
+void nr_qpsk_qpsk(short *stream0_in,
short *stream1_in,
short *stream0_out,
short *rho01,
@@ -1390,7 +1390,7 @@ int nr_dlsch_qpsk_16qam_llr(NR_DL_FRAME_PARMS *frame_parms,
len = (nb_rb*12) - pbch_pss_sss_adjust;
}
- qpsk_qam16((short *)rxF,
+ nr_qpsk_qam16((short *)rxF,
(short *)rxF_i,
(short *)ch_mag_i,
(short *)llr16,
@@ -1413,7 +1413,7 @@ __m128i SQRT_10_OVER_FOUR __attribute__((aligned(16)));
__m128i ch_mag_int;
#endif
*/
-void qpsk_qam16(int16_t *stream0_in,
+void nr_qpsk_qam16(int16_t *stream0_in,
int16_t *stream1_in,
int16_t *ch_mag_i,
int16_t *stream0_out,
@@ -1672,7 +1672,7 @@ int nr_dlsch_qpsk_64qam_llr(NR_DL_FRAME_PARMS *frame_parms,
len = (nb_rb*12) - pbch_pss_sss_adjust;
}
- qpsk_qam64((short *)rxF,
+ nr_qpsk_qam64((short *)rxF,
(short *)rxF_i,
(short *)ch_mag_i,
(short *)llr16,
@@ -1695,7 +1695,7 @@ __m128i two_ch_mag_int_with_sigma2 __attribute__((aligned(16)));
__m128i three_ch_mag_int_with_sigma2 __attribute__((aligned(16)));
__m128i SQRT_42_OVER_FOUR __attribute__((aligned(16)));
*/
-void qpsk_qam64(short *stream0_in,
+void nr_qpsk_qam64(short *stream0_in,
short *stream1_in,
short *ch_mag_i,
short *stream0_out,
@@ -1947,7 +1947,7 @@ __m128i ch_mag_over_2 __attribute__ ((aligned(16)));
__m128i ch_mag_9_over_10 __attribute__ ((aligned(16)));
*/
-void qam16_qpsk(short *stream0_in,
+void nr_qam16_qpsk(short *stream0_in,
short *stream1_in,
short *ch_mag,
short *stream0_out,
@@ -2440,7 +2440,7 @@ int nr_dlsch_16qam_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
// printf("symbol %d: qam16_llr, len %d (llr16 %p)\n",symbol,len,llr16);
- qam16_qpsk((short *)rxF,
+ nr_qam16_qpsk((short *)rxF,
(short *)rxF_i,
(short *)ch_mag,
(short *)llr16,
@@ -2453,7 +2453,7 @@ int nr_dlsch_16qam_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
return(0);
}
-void qam16_qam16(short *stream0_in,
+void nr_qam16_qam16(short *stream0_in,
short *stream1_in,
short *ch_mag,
short *ch_mag_i,
@@ -2981,7 +2981,7 @@ int nr_dlsch_16qam_16qam_llr(NR_DL_FRAME_PARMS *frame_parms,
// printf("symbol %d: qam16_llr, len %d (llr16 %p)\n",symbol,len,llr16);
- qam16_qam16((short *)rxF,
+ nr_qam16_qam16((short *)rxF,
(short *)rxF_i,
(short *)ch_mag,
(short *)ch_mag_i,
@@ -2995,7 +2995,7 @@ int nr_dlsch_16qam_16qam_llr(NR_DL_FRAME_PARMS *frame_parms,
return(0);
}
-void qam16_qam64(int16_t *stream0_in,
+void nr_qam16_qam64(int16_t *stream0_in,
int16_t *stream1_in,
int16_t *ch_mag,
int16_t *ch_mag_i,
@@ -3615,7 +3615,7 @@ int nr_dlsch_16qam_64qam_llr(NR_DL_FRAME_PARMS *frame_parms,
// printf("symbol %d: qam16_llr, len %d (llr16 %p)\n",symbol,len,llr16);
- qam16_qam64((short *)rxF,
+ nr_qam16_qam64((short *)rxF,
(short *)rxF_i,
(short *)ch_mag,
(short *)ch_mag_i,
@@ -3670,7 +3670,7 @@ __m128i ch_mag_2_over_42_with_sigma2 __attribute__((aligned(16)));
*/
-void qam64_qpsk(int16_t *stream0_in,
+void nr_qam64_qpsk(int16_t *stream0_in,
int16_t *stream1_in,
int16_t *ch_mag,
int16_t *stream0_out,
@@ -5175,7 +5175,7 @@ int nr_dlsch_64qam_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
len = (nb_rb*12) - pbch_pss_sss_adjust;
}
- qam64_qpsk((short *)rxF,
+ nr_qam64_qpsk((short *)rxF,
(short *)rxF_i,
(short *)ch_mag,
(short *)llr16,
@@ -5189,7 +5189,7 @@ int nr_dlsch_64qam_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
-void qam64_qam16(short *stream0_in,
+void nr_qam64_qam16(short *stream0_in,
short *stream1_in,
short *ch_mag,
short *ch_mag_i,
@@ -6718,7 +6718,7 @@ int nr_dlsch_64qam_16qam_llr(NR_DL_FRAME_PARMS *frame_parms,
len = (nb_rb*12) - pbch_pss_sss_adjust;
}
- qam64_qam16((short *)rxF,
+ nr_qam64_qam16((short *)rxF,
(short *)rxF_i,
(short *)ch_mag,
(short *)ch_mag_i,
@@ -6731,6 +6731,7 @@ int nr_dlsch_64qam_16qam_llr(NR_DL_FRAME_PARMS *frame_parms,
return(0);
}
+#if 0
void qam64_qam64(short *stream0_in,
short *stream1_in,
short *ch_mag,
@@ -8481,6 +8482,7 @@ void qam64_qam64(short *stream0_in,
_m_empty();
#endif
}
+#endif
int nr_dlsch_64qam_64qam_llr(NR_DL_FRAME_PARMS *frame_parms,
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c b/openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
index d2dc8a95fd..61748a8e56 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
@@ -255,7 +255,7 @@ int nr_initial_sync(UE_nr_rxtx_proc_t *proc, PHY_VARS_NR_UE *ue, runmode_t mode,
double s_time = 1/(1.0e3*fp->samples_per_subframe); // sampling time
double off_angle = -2*M_PI*s_time*(ue->common_vars.freq_offset); // offset rotation angle compensation per sample
- int start = ue->ssb_offset; // start for offset correction is at ssb_offset (pss time position)
+ int start = is*fp->samples_per_frame+ue->ssb_offset; // start for offset correction is at ssb_offset (pss time position)
int end = start + 4*(fp->ofdm_symbol_size + fp->nb_prefix_samples); // loop over samples in 4 symbols (ssb size), including prefix
for(int n=start; nssb_offset,
+ is*fp->samples_per_frame+ue->ssb_offset,
0);
#ifdef DEBUG_INITIAL_SYNCH
@@ -303,7 +303,13 @@ int nr_initial_sync(UE_nr_rxtx_proc_t *proc, PHY_VARS_NR_UE *ue, runmode_t mode,
// sync at symbol ue->symbol_offset
// computing the offset wrt the beginning of the frame
sync_pos_frame = (fp->ofdm_symbol_size + fp->nb_prefix_samples0)+((ue->symbol_offset)-1)*(fp->ofdm_symbol_size + fp->nb_prefix_samples);
- ue->rx_offset = ue->ssb_offset - sync_pos_frame;
+
+ if (ue->ssb_offset < sync_pos_frame)
+ ue->rx_offset = fp->samples_per_frame - sync_pos_frame + ue->ssb_offset;
+ else
+ ue->rx_offset = ue->ssb_offset - sync_pos_frame;
+
+ ue->init_sync_frame = is;
}
nr_gold_pdcch(ue,0, 2);
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c b/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c
index 95ca3ddfa7..60306d8e53 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c
@@ -621,7 +621,7 @@ int nr_rx_pbch( PHY_VARS_NR_UE *ue,
rx_ind.number_pdus = 1; //rx_ind.number_pdus++;
if (ue->if_inst && ue->if_inst->dl_indication)
- ue->if_inst->dl_indication(&dl_indication);
+ ue->if_inst->dl_indication(&dl_indication, NULL);
return 0;
}
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_prach.c b/openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
index 9af68a9bc5..f407119024 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
@@ -104,7 +104,7 @@ int32_t generate_nr_prach( PHY_VARS_NR_UE *ue, uint8_t eNB_id, uint8_t subframe,
uint16_t first_nonzero_root_idx=0;
#if defined(OAI_USRP)
- prach_start = (ue->rx_offset+subframe*(fp->samples_per_slot<<1)-ue->hw_timing_advance-ue->N_TA_offset);
+ prach_start = (ue->rx_offset+subframe*fp->samples_per_subframe-ue->hw_timing_advance-ue->N_TA_offset);
#ifdef NR_PRACH_DEBUG
LOG_I(PHY,"[UE %d] prach_start %d, rx_offset %d, hw_timing_advance %d, N_TA_offset %d\n", ue->Mod_id,
prach_start,
@@ -114,13 +114,13 @@ int32_t generate_nr_prach( PHY_VARS_NR_UE *ue, uint8_t eNB_id, uint8_t subframe,
#endif
if (prach_start<0)
- prach_start+=((fp->samples_per_slot<<1)*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME);
+ prach_start+=(fp->samples_per_subframe*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME);
- if (prach_start>=((fp->samples_per_slot<<1)*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME))
- prach_start-=((fp->samples_per_slot<<1)*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME);
+ if (prach_start>=(fp->samples_per_subframe*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME))
+ prach_start-=(fp->samples_per_subframe*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME);
#else //normal case (simulation)
- prach_start = subframe*(fp->samples_per_slot<<1)-ue->N_TA_offset;
+ prach_start = subframe*fp->samples_per_subframe-ue->N_TA_offset;
LOG_D(PHY,"[UE %d] prach_start %d, rx_offset %d, hw_timing_advance %d, N_TA_offset %d\n", ue->Mod_id,
prach_start,
ue->rx_offset,
@@ -793,10 +793,10 @@ int32_t generate_nr_prach( PHY_VARS_NR_UE *ue, uint8_t eNB_id, uint8_t subframe,
#if defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
int j;
- int overflow = prach_start + prach_len - LTE_NUMBER_OF_SUBFRAMES_PER_FRAME*(fp->samples_per_slot<<1);
+ int overflow = prach_start + prach_len - LTE_NUMBER_OF_SUBFRAMES_PER_FRAME*fp->samples_per_subframe;
LOG_D( PHY, "prach_start=%d, overflow=%d\n", prach_start, overflow );
- for (i=prach_start,j=0; isamples_per_slot<<1)*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME,prach_start+prach_len); i++,j++) {
+ for (i=prach_start,j=0; isamples_per_subframe*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME,prach_start+prach_len); i++,j++) {
((int16_t*)ue->common_vars.txdata[0])[2*i] = prach[2*j];
((int16_t*)ue->common_vars.txdata[0])[2*i+1] = prach[2*j+1];
}
@@ -820,7 +820,7 @@ int32_t generate_nr_prach( PHY_VARS_NR_UE *ue, uint8_t eNB_id, uint8_t subframe,
#if defined(PRACH_WRITE_OUTPUT_DEBUG)
LOG_M("prach_txF0.m","prachtxF0",prachF,prach_len-Ncp,1,1);
LOG_M("prach_tx0.m","prachtx0",prach+(Ncp<<1),prach_len-Ncp,1,1);
- LOG_M("txsig.m","txs",(int16_t*)(&ue->common_vars.txdata[0][prach_start]),4*fp->samples_per_slot,1,1);
+ LOG_M("txsig.m","txs",(int16_t*)(&ue->common_vars.txdata[0][prach_start]),fp->samples_per_subframe,1,1);
exit(-1);
#endif
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h b/openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h
index d40a1fbee0..35fe8bc899 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h
@@ -59,12 +59,12 @@ void free_nr_ue_dlsch(NR_UE_DLSCH_t **dlsch,uint8_t N_RB_DL);
@params N_RB_DL total number of resource blocks (determine the operating BW)
@param abstraction_flag Flag to indicate abstracted interface
*/
-NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint8_t max_turbo_iterations,uint8_t N_RB_DL, uint8_t abstraction_flag);
+NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint8_t max_turbo_iterations,uint16_t N_RB_DL, uint8_t abstraction_flag);
void free_nr_ue_ulsch(NR_UE_ULSCH_t **ulsch,unsigned char N_RB_UL);
-NR_UE_ULSCH_t *new_nr_ue_ulsch(unsigned char N_RB_UL, int number_of_harq_pids, uint8_t abstraction_flag);
+NR_UE_ULSCH_t *new_nr_ue_ulsch(uint16_t N_RB_UL, int number_of_harq_pids, uint8_t abstraction_flag);
void fill_UE_dlsch_MCH(PHY_VARS_NR_UE *ue,int mcs,int ndi,int rvidx,int eNB_id);
@@ -90,7 +90,7 @@ void dump_mch(PHY_VARS_NR_UE *phy_vars_ue,uint8_t eNB_id,uint16_t coded_bits_per
@param stream0_out Output from LLR unit for stream0
@param rho01 Cross-correlation between channels (MR combined)
@param length in complex channel outputs*/
-void qpsk_qpsk(int16_t *stream0_in,
+void nr_qpsk_qpsk(int16_t *stream0_in,
int16_t *stream1_in,
int16_t *stream0_out,
int16_t *rho01,
@@ -126,7 +126,7 @@ int32_t nr_dlsch_qpsk_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
@param stream0_out Output from LLR unit for stream0
@param rho01 Cross-correlation between channels (MR combined)
@param length in complex channel outputs*/
-void qpsk_qam16(int16_t *stream0_in,
+void nr_qpsk_qam16(int16_t *stream0_in,
int16_t *stream1_in,
short *ch_mag_i,
int16_t *stream0_out,
@@ -164,7 +164,7 @@ int32_t nr_dlsch_qpsk_16qam_llr(NR_DL_FRAME_PARMS *frame_parms,
@param stream0_out Output from LLR unit for stream0
@param rho01 Cross-correlation between channels (MR combined)
@param length in complex channel outputs*/
-void qpsk_qam64(int16_t *stream0_in,
+void nr_qpsk_qam64(int16_t *stream0_in,
int16_t *stream1_in,
short *ch_mag_i,
int16_t *stream0_out,
@@ -202,7 +202,7 @@ int32_t nr_dlsch_qpsk_64qam_llr(NR_DL_FRAME_PARMS *frame_parms,
@param stream0_out Output from LLR unit for stream0
@param rho01 Cross-correlation between channels (MR combined)
@param length in complex channel outputs*/
-void qam16_qpsk(short *stream0_in,
+void nr_qam16_qpsk(short *stream0_in,
short *stream1_in,
short *ch_mag,
short *stream0_out,
@@ -240,7 +240,7 @@ int nr_dlsch_16qam_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
@param stream0_out Output from LLR unit for stream0
@param rho01 Cross-correlation between channels (MR combined)
@param length in complex channel outputs*/
-void qam16_qam16(short *stream0_in,
+void nr_qam16_qam16(short *stream0_in,
short *stream1_in,
short *ch_mag,
short *ch_mag_i,
@@ -283,7 +283,7 @@ int nr_dlsch_16qam_16qam_llr(NR_DL_FRAME_PARMS *frame_parms,
@param stream0_out Output from LLR unit for stream0
@param rho01 Cross-correlation between channels (MR combined)
@param length in complex channel outputs*/
-void qam16_qam64(short *stream0_in,
+void nr_qam16_qam64(short *stream0_in,
short *stream1_in,
short *ch_mag,
short *ch_mag_i,
@@ -324,7 +324,7 @@ int nr_dlsch_16qam_64qam_llr(NR_DL_FRAME_PARMS *frame_parms,
@param stream0_out Output from LLR unit for stream0
@param rho01 Cross-correlation between channels (MR combined)
@param length in complex channel outputs*/
-void qam64_qpsk(short *stream0_in,
+void nr_qam64_qpsk(short *stream0_in,
short *stream1_in,
short *ch_mag,
short *stream0_out,
@@ -363,7 +363,7 @@ int nr_dlsch_64qam_qpsk_llr(NR_DL_FRAME_PARMS *frame_parms,
@param stream0_out Output from LLR unit for stream0
@param rho01 Cross-correlation between channels (MR combined)
@param length in complex channel outputs*/
-void qam64_qam16(short *stream0_in,
+void nr_qam64_qam16(short *stream0_in,
short *stream1_in,
short *ch_mag,
short *ch_mag_i,
@@ -1078,6 +1078,7 @@ void nr_pusch_codeword_scrambling(uint8_t *in,
void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
unsigned char harq_pid,
+ uint8_t frame,
uint8_t slot,
uint8_t thread_id,
int gNB_id);
@@ -1539,7 +1540,7 @@ uint8_t get_num_pdcch_symbols(uint8_t num_dci,DCI_ALLOC_t *dci_alloc,NR_DL_FRAME
void pdcch_interleaving(NR_DL_FRAME_PARMS *frame_parms,int32_t **z, int32_t **wbar,uint8_t n_symbols_pdcch,uint8_t mi);
void nr_pdcch_unscrambling(uint16_t crnti, NR_DL_FRAME_PARMS *frame_parms, uint8_t slot,
- int16_t *z, uint32_t length, uint16_t pdcch_DMRS_scrambling_id);
+ int16_t *z, int16_t *z2,uint32_t length, uint16_t pdcch_DMRS_scrambling_id);
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h b/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
index ca87ed1fae..fb560f229d 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
@@ -242,6 +242,8 @@ typedef struct {
int16_t Po_SRS;
/// num active cba group
uint8_t num_active_cba_groups;
+ /// bit mask of PT-RS ofdm symbol indicies
+ uint16_t ptrs_symbols;
/// num dci found for cba
//uint8_t num_cba_dci[10];
/// allocated CBA RNTI
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
index 20357aeb4e..55bac90520 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
@@ -36,7 +36,7 @@
#include "PHY/CODING/coding_defs.h"
#include "PHY/CODING/coding_extern.h"
#include "PHY/CODING/lte_interleaver_inline.h"
-#include "PHY/CODING/nrLDPC_encoder/defs.h"
+#include "PHY/CODING/nrLDPC_extern.h"
#include "PHY/NR_UE_TRANSPORT/nr_transport_ue.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "LAYER2/NR_MAC_gNB/mac_proto.h"
@@ -105,7 +105,7 @@ void free_nr_ue_ulsch(NR_UE_ULSCH_t **ulschptr,unsigned char N_RB_UL)
}
-NR_UE_ULSCH_t *new_nr_ue_ulsch(unsigned char N_RB_UL,
+NR_UE_ULSCH_t *new_nr_ue_ulsch(uint16_t N_RB_UL,
int number_of_harq_pids,
uint8_t abstraction_flag)
{
@@ -229,7 +229,8 @@ int nr_ulsch_encoding(NR_UE_ULSCH_t *ulsch,
uint32_t A, Z, F;
uint32_t *pz;
uint8_t mod_order;
- uint16_t Kr,r,r_offset;
+ uint16_t Kr,r;
+ uint32_t r_offset;
uint8_t BG;
uint32_t E,Kb;
uint8_t Ilbrm;
@@ -261,7 +262,7 @@ int nr_ulsch_encoding(NR_UE_ULSCH_t *ulsch,
Ilbrm = 0;
Tbslbrm = 950984; //max tbs
nb_re_dmrs = ulsch->nb_re_dmrs;
- length_dmrs = 1;
+ length_dmrs = ulsch->length_dmrs;
Coderate = 0.0;
///////////
@@ -270,7 +271,7 @@ int nr_ulsch_encoding(NR_UE_ULSCH_t *ulsch,
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ENCODING, VCD_FUNCTION_IN);
- LOG_D(PHY,"ulsch coding nb_rb %d nb_symb_sch %d nb_re_dmrs %d, length_dmrs %d\n", nb_rb,nb_symb_sch, nb_re_dmrs,length_dmrs);
+ LOG_D(PHY,"ulsch coding nb_rb %d nb_symb_sch %d nb_re_dmrs %d, length_dmrs %d, harq_process->Nl = %d\n", nb_rb,nb_symb_sch, nb_re_dmrs,length_dmrs, harq_process->Nl);
G = nr_get_G(nb_rb, nb_symb_sch, nb_re_dmrs, length_dmrs,mod_order,harq_process->Nl);
@@ -291,17 +292,35 @@ int nr_ulsch_encoding(NR_UE_ULSCH_t *ulsch,
printf("%02x.",a[i]);
printf("\n");
*/
- // Add 24-bit crc (polynomial A) to payload
- crc = crc24a(harq_process->a,A)>>8;
- harq_process->a[A>>3] = ((uint8_t*)&crc)[2];
- harq_process->a[1+(A>>3)] = ((uint8_t*)&crc)[1];
- harq_process->a[2+(A>>3)] = ((uint8_t*)&crc)[0];
- //printf("CRC %x (A %d)\n",crc,A);
- //printf("a0 %d a1 %d a2 %d\n", a[A>>3], a[1+(A>>3)], a[2+(A>>3)]);
+ if (A > 3824) {
+ // Add 24-bit crc (polynomial A) to payload
+ crc = crc24a(harq_process->a,A)>>8;
+ harq_process->a[A>>3] = ((uint8_t*)&crc)[2];
+ harq_process->a[1+(A>>3)] = ((uint8_t*)&crc)[1];
+ harq_process->a[2+(A>>3)] = ((uint8_t*)&crc)[0];
+ //printf("CRC %x (A %d)\n",crc,A);
+ //printf("a0 %d a1 %d a2 %d\n", a[A>>3], a[1+(A>>3)], a[2+(A>>3)]);
- harq_process->B = A+24;
+ harq_process->B = A+24;
- memcpy(harq_process->b,harq_process->a,(A/8)+4);
+ AssertFatal((A/8)+4 <= MAX_NR_ULSCH_PAYLOAD_BYTES,"A %d is too big (A/8+4 = %d > %d)\n",A,(A/8)+4,MAX_NR_ULSCH_PAYLOAD_BYTES);
+
+ memcpy(harq_process->b,harq_process->a,(A/8)+4);
+ }
+ else {
+ // Add 16-bit crc (polynomial A) to payload
+ crc = crc16(harq_process->a,A)>>16;
+ harq_process->a[A>>3] = ((uint8_t*)&crc)[1];
+ harq_process->a[1+(A>>3)] = ((uint8_t*)&crc)[0];
+ //printf("CRC %x (A %d)\n",crc,A);
+ //printf("a0 %d a1 %d \n", a[A>>3], a[1+(A>>3)]);
+
+ harq_process->B = A+16;
+
+ AssertFatal((A/8)+3 <= MAX_NR_ULSCH_PAYLOAD_BYTES,"A %d is too big (A/8+3 = %d > %d)\n",A,(A/8)+3,MAX_NR_ULSCH_PAYLOAD_BYTES);
+
+ memcpy(harq_process->b,harq_process->a,(A/8)+3); // using 3 bytes to mimic the case of 24 bit crc
+ }
///////////
///////////////////////////////////////////////////////////////////////////
@@ -374,8 +393,11 @@ opp_enabled=0;
printf("%d \n", harq_process->d[0][cnt]);
}
printf("\n");*/
+ encoder_implemparams_t impp;
+ impp.n_segments=harq_process->C;
+ impp.macro_num=0;
- ldpc_encoder_optim_8seg(harq_process->c,harq_process->d,*pz,Kb,Kr,BG,harq_process->C,NULL,NULL,NULL,NULL);
+ nrLDPC_encoder(harq_process->c,harq_process->d,*pz,Kb,Kr,BG,&impp);
//stop_meas(te_stats);
//printf("end ldpc encoder -- output\n");
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
index d2dbd6fef2..f1d4a304f9 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
@@ -31,6 +31,7 @@
*/
#include
#include "PHY/NR_REFSIG/dmrs_nr.h"
+#include "PHY/NR_REFSIG/ptrs_nr.h"
#include "PHY/NR_UE_TRANSPORT/nr_transport_ue.h"
#include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h"
#include "PHY/MODULATION/nr_modulation.h"
@@ -41,9 +42,15 @@
#include "PHY/NR_TRANSPORT/nr_sch_dmrs.h"
#include "PHY/defs_nr_common.h"
#include "PHY/TOOLS/tools_defs.h"
+#include "executables/nr-softmodem.h"
+#include "executables/softmodem-common.h"
+#include "LAYER2/NR_MAC_UE/mac_proto.h"
//#define DEBUG_SCFDMA
//#define DEBUG_PUSCH_MAPPING
+//#define DEBUG_MAC_PDU
+
+//extern int32_t uplink_counter;
void nr_pusch_codeword_scrambling(uint8_t *in,
uint32_t size,
@@ -86,47 +93,67 @@ void nr_pusch_codeword_scrambling(uint8_t *in,
void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
unsigned char harq_pid,
+ uint8_t frame,
uint8_t slot,
uint8_t thread_id,
int gNB_id) {
uint32_t available_bits;
- uint8_t mod_order, cwd_index, num_of_codewords;
+ uint8_t mod_order, cwd_index, num_of_codewords, l;
uint32_t scrambled_output[NR_MAX_NB_CODEWORDS][NR_MAX_PDSCH_ENCODED_LENGTH>>5];
uint32_t ***pusch_dmrs;
int16_t **tx_layers;
int32_t **txdataF;
uint16_t start_sc, start_rb;
- int8_t Wf[2], Wt[2], l0, l_prime[2], delta;
- uint16_t n_dmrs,code_rate;
- uint8_t dmrs_type, length_dmrs;
- uint8_t mapping_type;
+ int8_t Wf[2], Wt[2], l_prime[2], delta;
+ uint16_t n_dmrs, code_rate, number_dmrs_symbols, k;
+ uint8_t dmrs_type;
int ap, start_symbol, Nid_cell, i;
int sample_offsetF, N_RE_prime, N_PRB_oh;
uint16_t n_rnti;
+ uint8_t data_existing =0;
+ uint8_t L_ptrs, K_ptrs; // PTRS parameters
+ uint16_t beta_ptrs; // PTRS parameter related to power control
NR_UE_ULSCH_t *ulsch_ue;
NR_UL_UE_HARQ_t *harq_process_ul_ue;
NR_DL_FRAME_PARMS *frame_parms = &UE->frame_parms;
NR_UE_PUSCH *pusch_ue = UE->pusch_vars[thread_id][gNB_id];
+ uint8_t ulsch_input_buffer[MAX_ULSCH_PAYLOAD_BYTES];
+ ptrs_UplinkConfig_t *ptrs_Uplink_Config = &UE->pusch_config.dmrs_UplinkConfig.ptrs_UplinkConfig;
num_of_codewords = 1; // tmp assumption
- length_dmrs = 1;
n_rnti = 0x1234;
Nid_cell = 0;
N_PRB_oh = 0; // higher layer (RRC) parameter xOverhead in PUSCH-ServingCellConfig
+ number_dmrs_symbols = 0;
+ uint8_t mapping_type = UE->pusch_config.pusch_TimeDomainResourceAllocation[0]->mappingType;
for (cwd_index = 0;cwd_index < num_of_codewords; cwd_index++) {
ulsch_ue = UE->ulsch[thread_id][gNB_id][cwd_index];
harq_process_ul_ue = ulsch_ue->harq_processes[harq_pid];
- ulsch_ue->length_dmrs = length_dmrs;
+ start_symbol = harq_process_ul_ue->start_symbol;
+
+ for (i = start_symbol; i < start_symbol + harq_process_ul_ue->number_of_symbols; i++)
+ number_dmrs_symbols += is_dmrs_symbol((mapping_type)?i-start_symbol:i,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ harq_process_ul_ue->number_of_symbols,
+ UE->pusch_config.dmrs_UplinkConfig.pusch_dmrs_type,
+ frame_parms->ofdm_symbol_size);
+
+ ulsch_ue->length_dmrs = number_dmrs_symbols; // pusch.MaxLenght is redundant here as number_dmrs_symbols
+ // contains all dmrs symbols even for double symbol dmrs
ulsch_ue->rnti = n_rnti;
ulsch_ue->Nid_cell = Nid_cell;
- ulsch_ue->nb_re_dmrs = UE->dmrs_UplinkConfig.pusch_maxLength*(UE->dmrs_UplinkConfig.pusch_dmrs_type == pusch_dmrs_type1?6:4);
+ ulsch_ue->nb_re_dmrs = ((UE->pusch_config.dmrs_UplinkConfig.pusch_dmrs_type == pusch_dmrs_type1)?6:4);
- N_RE_prime = NR_NB_SC_PER_RB*harq_process_ul_ue->number_of_symbols - ulsch_ue->nb_re_dmrs - N_PRB_oh;
+ N_RE_prime = NR_NB_SC_PER_RB*harq_process_ul_ue->number_of_symbols - ulsch_ue->nb_re_dmrs*number_dmrs_symbols - N_PRB_oh;
harq_process_ul_ue->num_of_mod_symbols = N_RE_prime*harq_process_ul_ue->nb_rb*num_of_codewords;
@@ -141,13 +168,45 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
0,
harq_process_ul_ue->Nl);
+ uint8_t access_mode = SCHEDULED_ACCESS;
+
//-----------------------------------------------------//
// to be removed later when MAC is ready
if (harq_process_ul_ue != NULL){
- for (i = 0; i < harq_process_ul_ue->TBS / 8; i++) {
- harq_process_ul_ue->a[i] = (unsigned char) rand();
- //printf("input encoder a[%d]=0x%02x\n",i,harq_process_ul_ue->a[i]);
+ data_existing = 0;
+
+ if (IS_SOFTMODEM_NOS1){
+ data_existing = nr_ue_get_sdu(UE->Mod_id, UE->CC_id, frame,
+ slot, 0, ulsch_input_buffer, harq_process_ul_ue->TBS/8, &access_mode);
+ //IP traffic to be transmitted
+ if(data_existing){
+ //harq_process_ul_ue->a = (unsigned char*)calloc(harq_process_ul_ue->TBS/8, sizeof(unsigned char));
+ memcpy(harq_process_ul_ue->a, ulsch_input_buffer, harq_process_ul_ue->TBS/8);
+
+ #ifdef DEBUG_MAC_PDU
+ LOG_I(PHY, "Printing MAC PDU to be encoded, TBS is: %d \n", harq_process_ul_ue->TBS/8);
+ for (i = 0; i < harq_process_ul_ue->TBS / 8; i++) {
+ printf("0x%02x",harq_process_ul_ue->a[i]);
+ }
+ printf("\n");
+ #endif
+ }
+ }
+ //Random traffic to be transmitted if there is no IP traffic available for this Tx opportunity
+ if (!IS_SOFTMODEM_NOS1 || !data_existing) {
+ //Use zeros for the header bytes in noS1 mode, in order to make sure that the LCID is not valid
+ //and block this traffic from being forwarded to the upper layers at the gNB
+ uint16_t payload_offset = 5;
+ LOG_D(PHY, "Random data to be tranmsitted: \n");
+ //Give the header bytes some dummy value in order to block the random packet at the MAC layer of the receiver
+ for (i = 0; ia[i] = 0;
+
+ for (i = payload_offset; i < harq_process_ul_ue->TBS / 8; i++) {
+ harq_process_ul_ue->a[i] = (unsigned char) rand();
+ //printf(" input encoder a[%d]=0x%02x\n",i,harq_process_ul_ue->a[i]);
+ }
}
} else {
LOG_E(PHY, "[phy_procedures_nrUE_TX] harq_process_ul_ue is NULL !!\n");
@@ -159,6 +218,7 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
/////////////////////////ULSCH coding/////////////////////////
///////////
+
nr_ulsch_encoding(ulsch_ue, frame_parms, harq_pid);
///////////
@@ -203,24 +263,47 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
////////////////////////////////////////////////////////////////////////
+ //}
}
- start_symbol = 14 - harq_process_ul_ue->number_of_symbols;
-
/////////////////////////DMRS Modulation/////////////////////////
///////////
pusch_dmrs = UE->nr_gold_pusch_dmrs[slot];
- n_dmrs = (harq_process_ul_ue->nb_rb*ulsch_ue->nb_re_dmrs);
+ n_dmrs = (harq_process_ul_ue->nb_rb*ulsch_ue->nb_re_dmrs*ulsch_ue->length_dmrs);
int16_t mod_dmrs[n_dmrs<<1];
- dmrs_type = UE->dmrs_UplinkConfig.pusch_dmrs_type;
- mapping_type = UE->pusch_config.pusch_TimeDomainResourceAllocation[0]->mappingType;
-
- l0 = get_l0_ul(mapping_type, 2);
- nr_modulation(pusch_dmrs[l0][0], n_dmrs*2, DMRS_MOD_ORDER, mod_dmrs); // currently only codeword 0 is modulated. Qm = 2 as DMRS is QPSK modulated
-
+ dmrs_type = UE->pusch_config.dmrs_UplinkConfig.pusch_dmrs_type;
///////////
////////////////////////////////////////////////////////////////////////
+
+ /////////////////////////PTRS parameters' initialization/////////////////////////
+ ///////////
+
+ int16_t mod_ptrs[(harq_process_ul_ue->nb_rb/2)*(NR_SYMBOLS_PER_SLOT-1)*2]; // assume maximum number of PTRS per pusch allocation
+ K_ptrs = 0; // just to avoid a warning
+
+ if (UE->ptrs_configured == 1) {
+
+ K_ptrs = get_K_ptrs(ptrs_Uplink_Config, harq_process_ul_ue->nb_rb);
+
+ L_ptrs = get_L_ptrs(ptrs_Uplink_Config, harq_process_ul_ue->mcs);
+
+ beta_ptrs = 1; // temp value until power control is implemented
+
+ ulsch_ue->ptrs_symbols = 0;
+
+ set_ptrs_symb_idx(&ulsch_ue->ptrs_symbols,
+ harq_process_ul_ue->number_of_symbols,
+ start_symbol,
+ dmrs_type,
+ L_ptrs,
+ ulsch_ue->length_dmrs,
+ frame_parms->ofdm_symbol_size);
+ }
+
+ ///////////
+ ////////////////////////////////////////////////////////////////////////////////
+
/////////////////////////ULSCH layer mapping/////////////////////////
///////////
@@ -239,7 +322,6 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
///////////
l_prime[0] = 0; // single symbol ap 0
- uint8_t dmrs_symbol = l0+l_prime[0], l; // Assuming dmrs-AdditionalPosition = 0
#ifdef NR_SC_FDMA
uint32_t nb_re_pusch, nb_re_dmrs_per_rb;
@@ -247,8 +329,18 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
for (l = start_symbol; l < start_symbol + harq_process_ul_ue->number_of_symbols; l++) {
- if(l == dmrs_symbol)
- nb_re_dmrs_per_rb = ulsch_ue->nb_re_dmrs; // [hna] ulsch_ue->nb_re_dmrs = 6 in this configuration
+ is_dmrs = is_dmrs_symbol((mapping_type)?l-start_symbol:l,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ harq_process_ul_ue->number_of_symbols,
+ dmrs_type,
+ frame_parms->ofdm_symbol_size);
+
+ if (is_dmrs == 1)
+ nb_re_dmrs_per_rb = ulsch_ue->nb_re_dmrs;
else
nb_re_dmrs_per_rb = 0;
@@ -287,17 +379,54 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
uint8_t k_prime=0;
- uint16_t m=0, n=0, dmrs_idx=0, k=0;
+ uint8_t is_dmrs, is_ptrs;
+ uint8_t l_ref;
+ uint16_t m=0, n=0, dmrs_idx=0, ptrs_idx = 0;
for (l=start_symbol; lnumber_of_symbols; l++) {
k = start_sc;
+ n = 0;
+ dmrs_idx = 0;
+ l_ref = (mapping_type) ? l-start_symbol : l;
for (i=0; inb_rb*NR_NB_SC_PER_RB; i++) {
sample_offsetF = l*frame_parms->ofdm_symbol_size + k;
- if ((l == dmrs_symbol) && (k == ((start_sc+get_dmrs_freq_idx_ul(n, k_prime, delta, dmrs_type))%(frame_parms->ofdm_symbol_size)))) {
+ is_dmrs = 0;
+ is_ptrs = 0;
+
+ is_dmrs = is_dmrs_symbol(l_ref,
+ k,
+ start_sc,
+ k_prime,
+ n,
+ delta,
+ harq_process_ul_ue->number_of_symbols,
+ dmrs_type,
+ frame_parms->ofdm_symbol_size);
+
+ if (UE->ptrs_configured == 1){
+ is_ptrs = is_ptrs_symbol(l,
+ k,
+ ulsch_ue->rnti,
+ harq_process_ul_ue->nb_rb,
+ harq_process_ul_ue->number_of_symbols,
+ ap,
+ K_ptrs,
+ ulsch_ue->ptrs_symbols,
+ start_sc,
+ frame_parms->ofdm_symbol_size,
+ UE->pusch_config.dmrs_UplinkConfig.pusch_dmrs_type,
+ ptrs_Uplink_Config->resourceElementOffset);
+ }
+
+ if (is_dmrs == 1) {
+
+ if (k == start_sc){
+ nr_modulation(pusch_dmrs[l][0], n_dmrs*2, DMRS_MOD_ORDER, mod_dmrs); // currently only codeword 0 is modulated. Qm = 2 as DMRS is QPSK modulated
+ }
((int16_t*)txdataF[ap])[(sample_offsetF)<<1] = (Wt[l_prime[0]]*Wf[k_prime]*AMP*mod_dmrs[dmrs_idx<<1]) >> 15;
((int16_t*)txdataF[ap])[((sample_offsetF)<<1) + 1] = (Wt[l_prime[0]]*Wf[k_prime]*AMP*mod_dmrs[(dmrs_idx<<1) + 1]) >> 15;
@@ -313,9 +442,19 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
k_prime++;
k_prime&=1;
n+=(k_prime)?0:1;
- }
- else {
+ } else if (is_ptrs == 1) {
+
+ if (k == start_sc){
+ nr_modulation(pusch_dmrs[l][0], harq_process_ul_ue->nb_rb/2, DMRS_MOD_ORDER, mod_ptrs);
+ }
+
+ ((int16_t*)txdataF[ap])[(sample_offsetF)<<1] = (beta_ptrs*AMP*mod_ptrs[ptrs_idx<<1]) >> 15;
+ ((int16_t*)txdataF[ap])[((sample_offsetF)<<1) + 1] = (beta_ptrs*AMP*mod_ptrs[(ptrs_idx<<1) + 1]) >> 15;
+
+ ptrs_idx++;
+
+ } else {
((int16_t*)txdataF[ap])[(sample_offsetF)<<1] = ((int16_t *) ulsch_ue->y)[m<<1];
((int16_t*)txdataF[ap])[((sample_offsetF)<<1) + 1] = ((int16_t *) ulsch_ue->y)[(m<<1) + 1];
@@ -335,10 +474,12 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
}
}
+ //}
+
///////////
////////////////////////////////////////////////////////////////////////
- return;
+ LOG_D(PHY, "Is data existing ?: %d \n", data_existing);
}
@@ -364,11 +505,18 @@ uint8_t nr_ue_pusch_common_procedures(PHY_VARS_NR_UE *UE,
timing_advance = 0;
#endif
- tx_offset = slot*frame_parms->samples_per_slot - timing_advance;
+ tx_offset = frame_parms->get_samples_slot_timestamp(slot,frame_parms,0) - timing_advance;
if (tx_offset < 0)
tx_offset += frame_parms->samples_per_frame;
+ // clear the transmit data array for the current subframe
+ /*for (int aa=0; aaframe_parms.nb_antennas_tx; aa++) {
+ memset(&UE->common_vars.txdata[aa][tx_offset],0,UE->frame_parms.samples_per_slot*sizeof(int32_t));
+ //memset(&UE->common_vars.txdataF[aa][tx_offset],0,UE->frame_parms.samples_per_slot*sizeof(int32_t));
+ }*/
+
+
txdata = UE->common_vars.txdata;
txdataF = UE->common_vars.txdataF;
@@ -387,6 +535,7 @@ uint8_t nr_ue_pusch_common_procedures(PHY_VARS_NR_UE *UE,
frame_parms);
}
}
+
///////////
////////////////////////////////////////////////////
return 0;
diff --git a/openair1/PHY/NR_UE_TRANSPORT/pss_nr.c b/openair1/PHY/NR_UE_TRANSPORT/pss_nr.c
index b13cd008b5..e8eceb77a6 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/pss_nr.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/pss_nr.c
@@ -880,7 +880,7 @@ int pss_search_time_nr(int **rxdata, ///rx data in time domain
/* perform correlation of rx data and pss sequence ie it is a dot product */
result = dot_product64((short*)primary_synchro_time_nr[pss_index],
- (short*) &(rxdata[ar][n])+(is*frame_parms->samples_per_frame),
+ (short*) &(rxdata[ar][n+is*frame_parms->samples_per_frame]),
frame_parms->ofdm_symbol_size,
shift);
pss_corr_ue[pss_index][n] += abs64(result);
@@ -914,13 +914,13 @@ int pss_search_time_nr(int **rxdata, ///rx data in time domain
int64_t result1,result2;
// Computing cross-correlation at peak on half the symbol size for first half of data
result1 = dot_product64((short*)primary_synchro_time_nr[pss_source],
- (short*) &(rxdata[0][peak_position])+(is*frame_parms->samples_per_frame),
+ (short*) &(rxdata[0][peak_position+is*frame_parms->samples_per_frame]),
frame_parms->ofdm_symbol_size>>1,
shift);
// Computing cross-correlation at peak on half the symbol size for data shifted by half symbol size
// as it is real and complex it is necessary to shift by a value equal to symbol size to obtain such shift
result2 = dot_product64((short*)primary_synchro_time_nr[pss_source]+(frame_parms->ofdm_symbol_size),
- (short*) &(rxdata[0][peak_position])+(frame_parms->ofdm_symbol_size+(is*frame_parms->samples_per_frame)),
+ (short*) &(rxdata[0][peak_position+is*frame_parms->samples_per_frame])+frame_parms->ofdm_symbol_size,
frame_parms->ofdm_symbol_size>>1,
shift);
diff --git a/openair1/PHY/TOOLS/Makefile b/openair1/PHY/TOOLS/Makefile
index db20bc834e..c71717dc87 100644
--- a/openair1/PHY/TOOLS/Makefile
+++ b/openair1/PHY/TOOLS/Makefile
@@ -1,9 +1,5 @@
lte_dfts_sse4: lte_dfts.c
-<<<<<<< HEAD
- gcc -O2 -std=gnu99 -msse4.1 -g -ggdb -o lte_dfts_sse4 lte_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c $$OPENAIR_HOME/common/utils/backtrace.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS
-=======
gcc-7 -O3 -std=gnu99 -msse4.1 -o lte_dfts_sse4 lte_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS
->>>>>>> origin/develop-nr
lte_dfts_avx2: lte_dfts.c
gcc -O2 -std=gnu99 -mavx2 -g -ggdb -o lte_dfts_avx2 lte_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c $$OPENAIR_HOME/common/utils/backtrace.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS
diff --git a/openair1/PHY/TOOLS/cmult_sv.c b/openair1/PHY/TOOLS/cmult_sv.c
index 013fedc6e9..dc57964ca5 100644
--- a/openair1/PHY/TOOLS/cmult_sv.c
+++ b/openair1/PHY/TOOLS/cmult_sv.c
@@ -119,6 +119,32 @@ void multadd_real_vector_complex_scalar(int16_t *x,
}
+void multadd_real_four_symbols_vector_complex_scalar(int16_t *x,
+ int16_t *alpha,
+ int16_t *y)
+{
+
+ // do 8 multiplications at a time
+ simd_q15_t alpha_r_128,alpha_i_128,yr,yi,*x_128=(simd_q15_t*)x;
+ simd_q15_t y_128;
+ y_128 = _mm_loadu_si128((simd_q15_t*)y);
+
+ alpha_r_128 = set1_int16(alpha[0]);
+ alpha_i_128 = set1_int16(alpha[1]);
+
+
+ yr = mulhi_s1_int16(alpha_r_128,x_128[0]);
+ yi = mulhi_s1_int16(alpha_i_128,x_128[0]);
+ y_128 = _mm_adds_epi16(y_128,_mm_unpacklo_epi16(yr,yi));
+ y_128 = _mm_adds_epi16(y_128,_mm_unpackhi_epi16(yr,yi));
+
+ _mm_storeu_si128((simd_q15_t*)y, y_128);
+
+ _mm_empty();
+ _m_empty();
+
+}
+
/*
int rotate_cpx_vector(int16_t *x,
int16_t *alpha,
diff --git a/openair1/PHY/TOOLS/nr_phy_scope.c b/openair1/PHY/TOOLS/nr_phy_scope.c
index cc89fb3f9b..40803c30f4 100644
--- a/openair1/PHY/TOOLS/nr_phy_scope.c
+++ b/openair1/PHY/TOOLS/nr_phy_scope.c
@@ -155,30 +155,30 @@ void phy_scope_gNB(FD_phy_scope_gnb *form,
RU_t *phy_vars_ru,
int UE_id)
{
- int i,i2,arx,atx,ind,k;
+ int i, arx; //int i,i2,arx,atx,ind,k;
NR_DL_FRAME_PARMS *frame_parms = &phy_vars_gnb->frame_parms;
int nsymb_ce = 12*frame_parms->N_RB_UL*frame_parms->symbols_per_tti;
uint8_t nb_antennas_rx = frame_parms->nb_antennas_rx;
uint8_t nb_antennas_tx = 1; // frame_parms->nb_antennas_tx; // in LTE Rel. 8 and 9 only a single transmit antenna is assumed at the UE
int16_t **rxsig_t, **rxsig_f;
- int16_t **chest_t=NULL;
- int16_t **chest_f=NULL;
- int16_t *pusch_llr=NULL;
- int32_t *pusch_comp=NULL;
- int32_t *pucch1_comp=NULL;
- int32_t *pucch1_thres=NULL;
- int32_t *pucch1ab_comp=NULL;
- float Re,Im,ymax;
+ // int16_t **chest_t=NULL;
+ // int16_t **chest_f=NULL;
+ // int16_t *pusch_llr=NULL;
+ // int32_t *pusch_comp=NULL;
+ // int32_t *pucch1_comp=NULL;
+ // int32_t *pucch1_thres=NULL;
+ // int32_t *pucch1ab_comp=NULL;
+ // float Re,Im,ymax;
float *llr, *bit;
- float I[nsymb_ce*2], Q[nsymb_ce*2];
- float I_pucch[10240],Q_pucch[10240],A_pucch[10240],B_pucch[10240],C_pucch[10240];
+ // float I[nsymb_ce*2], Q[nsymb_ce*2];
+ // float I_pucch[10240],Q_pucch[10240],A_pucch[10240],B_pucch[10240],C_pucch[10240];
float *rxsig_t_dB[nb_antennas_rx];
float *rxsig_f_dB[nb_antennas_rx];
float time[frame_parms->samples_per_frame];
- float freq[nsymb_ce*nb_antennas_rx*nb_antennas_tx];
-// uint32_t total_dlsch_bitrate = phy_vars_gnb->total_dlsch_bitrate;
+ // float freq[nsymb_ce*nb_antennas_rx*nb_antennas_tx];
+ // uint32_t total_dlsch_bitrate = phy_vars_gnb->total_dlsch_bitrate;
int coded_bits_per_codeword = 0;
- uint8_t harq_pid; // in TDD config 3 it is sf-2, i.e., can be 0,1,2
+ // uint8_t harq_pid; // in TDD config 3 it is sf-2, i.e., can be 0,1,2
int Qm = 2;
/*
diff --git a/openair1/PHY/TOOLS/tools_defs.h b/openair1/PHY/TOOLS/tools_defs.h
index 8a2310378e..8e0406d07d 100644
--- a/openair1/PHY/TOOLS/tools_defs.h
+++ b/openair1/PHY/TOOLS/tools_defs.h
@@ -29,6 +29,10 @@
*/
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#include
#include "PHY/sse_intrin.h"
@@ -69,6 +73,10 @@ void multadd_real_vector_complex_scalar(int16_t *x,
int16_t *y,
uint32_t N);
+void multadd_real_four_symbols_vector_complex_scalar(int16_t *x,
+ int16_t *alpha,
+ int16_t *y);
+
/*!\fn void multadd_complex_vector_real_scalar(int16_t *x,int16_t alpha,int16_t *y,uint8_t zero_flag,uint32_t N)
This function performs componentwise multiplication and accumulation of a real scalar and a complex vector.
@param x Vector input (Q1.15) in the format |Re0 Im0|Re1 Im 1| ...
@@ -439,4 +447,8 @@ double interp(double x, double *xs, double *ys, int count);
int write_output(const char *fname,const char *vname,void *data,int length,int dec,char format);
+#ifdef __cplusplus
+}
+#endif
+
#endif //__PHY_TOOLS_DEFS__H__
diff --git a/openair1/PHY/TOOLS/twiddle3072.h b/openair1/PHY/TOOLS/twiddle3072.h
deleted file mode 100644
index 099ef57455..0000000000
--- a/openair1/PHY/TOOLS/twiddle3072.h
+++ /dev/null
@@ -1,42 +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
- */
-
-/* Twiddles generated with
-twa = floor(32767*exp(-sqrt(-1)*2*pi*(0:1023)/3072));
-twb = floor(32767*exp(-sqrt(-1)*2*pi*(0:2:2046)/3072));
-twa2 = zeros(1,2048);
-twb2 = zeros(1,2048);
-twa2(1:2:end) = real(twa);
-twa2(2:2:end) = imag(twa);
-twb2(1:2:end) = real(twb);
-twb2(2:2:end) = imag(twb);
-fd=fopen("twiddle_tmp.txt","w");
-fprintf(fd,"static int16_t twa3072[2048] = {");
-fprintf(fd,"%d,",twa2);
-fprintf(fd,"};\n");
-fprintf(fd,"static int16_t twb3072[2048] = {");
-fprintf(fd,"%d,",twb2);
-fprintf(fd,"};\n");
-fclose(fd);
- */
-
-static int16_t twa3072[2048] = {32767,0,32766,-68,32766,-135,32766,-202,32765,-269,32765,-336,32764,-403,32763,-470,32762,-537,32761,-604,32760,-671,32758,-738,32757,-805,32755,-872,32753,-939,32751,-1006,32749,-1073,32747,-1140,32744,-1207,32742,-1274,32739,-1340,32736,-1407,32733,-1474,32730,-1541,32727,-1608,32724,-1675,32720,-1742,32717,-1809,32713,-1876,32709,-1943,32705,-2010,32701,-2077,32696,-2144,32692,-2210,32687,-2277,32683,-2344,32678,-2411,32673,-2478,32668,-2545,32662,-2611,32657,-2678,32651,-2745,32646,-2812,32640,-2879,32634,-2945,32628,-3012,32622,-3079,32615,-3146,32609,-3212,32602,-3279,32595,-3346,32588,-3412,32581,-3479,32574,-3546,32567,-3612,32559,-3679,32552,-3745,32544,-3812,32536,-3878,32528,-3945,32520,-4012,32512,-4078,32503,-4145,32495,-4211,32486,-4277,32477,-4344,32468,-4410,32459,-4477,32450,-4543,32441,-4609,32431,-4676,32422,-4742,32412,-4808,32402,-4875,32392,-4941,32382,-5007,32371,-5073,32361,-5140,32350,-5206,32340,-5272,32329,-5338,32318,-5404,32307,-5470,32295,-5536,32284,-5602,32273,-5668,32261,-5734,32249,-5800,32237,-5866,32225,-5932,32213,-5998,32201,-6064,32188,-6130,32176,-6196,32163,-6262,32150,-6327,32137,-6393,32124,-6459,32110,-6524,32097,-6590,32084,-6656,32070,-6721,32056,-6787,32042,-6852,32028,-6918,32014,-6983,31999,-7049,31985,-7114,31970,-7180,31956,-7245,31941,-7311,31926,-7376,31911,-7441,31895,-7506,31880,-7572,31864,-7637,31849,-7702,31833,-7767,31817,-7832,31801,-7897,31785,-7962,31768,-8027,31752,-8092,31735,-8157,31718,-8222,31701,-8287,31684,-8352,31667,-8416,31650,-8481,31633,-8546,31615,-8611,31597,-8675,31580,-8740,31562,-8804,31544,-8869,31525,-8933,31507,-8998,31489,-9062,31470,-9127,31451,-9191,31432,-9255,31413,-9320,31394,-9384,31375,-9448,31356,-9512,31336,-9576,31316,-9640,31297,-9704,31277,-9768,31257,-9832,31236,-9896,31216,-9960,31196,-10024,31175,-10088,31154,-10152,31134,-10215,31113,-10279,31092,-10343,31070,-10406,31049,-10470,31028,-10533,31006,-10597,30984,-10660,30962,-10723,30940,-10787,30918,-10850,30896,-10913,30874,-10976,30851,-11039,30828,-11102,30806,-11165,30783,-11228,30760,-11291,30737,-11354,30713,-11417,30690,-11480,30666,-11543,30643,-11605,30619,-11668,30595,-11731,30571,-11793,30547,-11856,30522,-11918,30498,-11981,30473,-12043,30449,-12105,30424,-12167,30399,-12230,30374,-12292,30349,-12354,30323,-12416,30298,-12478,30272,-12540,30247,-12602,30221,-12664,30195,-12725,30169,-12787,30142,-12849,30116,-12910,30090,-12972,30063,-13034,30036,-13095,30009,-13156,29983,-13218,29955,-13279,29928,-13340,29901,-13401,29873,-13463,29846,-13524,29818,-13585,29790,-13646,29762,-13707,29734,-13767,29706,-13828,29678,-13889,29649,-13950,29621,-14010,29592,-14071,29563,-14131,29534,-14192,29505,-14252,29476,-14312,29446,-14373,29417,-14433,29387,-14493,29358,-14553,29328,-14613,29298,-14673,29268,-14733,29238,-14793,29207,-14853,29177,-14912,29146,-14972,29116,-15031,29085,-15091,29054,-15150,29023,-15210,28992,-15269,28960,-15328,28929,-15388,28897,-15447,28866,-15506,28834,-15565,28802,-15624,28770,-15683,28738,-15741,28706,-15800,28673,-15859,28641,-15918,28608,-15976,28575,-16035,28543,-16093,28510,-16151,28477,-16210,28443,-16268,28410,-16326,28377,-16384,28343,-16442,28309,-16500,28275,-16558,28242,-16616,28208,-16673,28173,-16731,28139,-16789,28105,-16846,28070,-16904,28036,-16961,28001,-17018,27966,-17075,27931,-17133,27896,-17190,27861,-17247,27825,-17304,27790,-17361,27754,-17417,27719,-17474,27683,-17531,27647,-17587,27611,-17644,27575,-17700,27538,-17757,27502,-17813,27466,-17869,27429,-17925,27392,-17981,27355,-18037,27319,-18093,27281,-18149,27244,-18205,27207,-18261,27170,-18316,27132,-18372,27094,-18427,27057,-18483,27019,-18538,26981,-18593,26943,-18648,26905,-18703,26866,-18758,26828,-18813,26789,-18868,26751,-18923,26712,-18977,26673,-19032,26634,-19087,26595,-19141,26556,-19195,26516,-19250,26477,-19304,26437,-19358,26398,-19412,26358,-19466,26318,-19520,26278,-19574,26238,-19627,26198,-19681,26158,-19734,26117,-19788,26077,-19841,26036,-19895,25995,-19948,25954,-20001,25913,-20054,25872,-20107,25831,-20160,25790,-20213,25749,-20265,25707,-20318,25665,-20370,25624,-20423,25582,-20475,25540,-20528,25498,-20580,25456,-20632,25414,-20684,25371,-20736,25329,-20788,25286,-20839,25243,-20891,25201,-20943,25158,-20994,25115,-21046,25072,-21097,25029,-21148,24985,-21199,24942,-21250,24898,-21301,24855,-21352,24811,-21403,24767,-21454,24723,-21504,24679,-21555,24635,-21605,24591,-21656,24546,-21706,24502,-21756,24457,-21806,24413,-21856,24368,-21906,24323,-21956,24278,-22005,24233,-22055,24188,-22105,24143,-22154,24097,-22203,24052,-22253,24006,-22302,23961,-22351,23915,-22400,23869,-22449,23823,-22497,23777,-22546,23731,-22595,23685,-22643,23638,-22692,23592,-22740,23545,-22788,23499,-22836,23452,-22884,23405,-22932,23358,-22980,23311,-23028,23264,-23075,23217,-23123,23169,-23170,23122,-23218,23074,-23265,23027,-23312,22979,-23359,22931,-23406,22883,-23453,22835,-23500,22787,-23546,22739,-23593,22691,-23639,22642,-23686,22594,-23732,22545,-23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-static int16_t twb3072[2048] = 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diff --git a/openair1/PHY/defs_RU.h b/openair1/PHY/defs_RU.h
index 3521ba56bc..10496ced20 100644
--- a/openair1/PHY/defs_RU.h
+++ b/openair1/PHY/defs_RU.h
@@ -37,7 +37,7 @@
#include "common_lib.h"
#include "openairinterface5g_limits.h"
#include "PHY/TOOLS/time_meas.h"
-#include "openair1/PHY/defs_common.h"
+#include "defs_common.h"
#define MAX_BANDS_PER_RRU 4
@@ -412,7 +412,7 @@ typedef enum {
} rru_state_t;
-/// Some commamds to RRU. Not sure we should do it like this !
+/// Some commands to RRU. Not sure we should do it like this !
typedef enum {
EMPTY = 0,
STOP_RU = 1,
@@ -434,7 +434,7 @@ typedef struct RU_t_s {
node_function_t function;
/// Ethernet parameters for fronthaul interface
eth_params_t eth_params;
- /// flag to indicate the RU is in synch with a master reference
+ /// flag to indicate the RU is in sync with a master reference
int in_synch;
/// timing offset
int rx_offset;
@@ -567,7 +567,7 @@ typedef struct RU_t_s {
time_stats_t rx_fhaul;
/// Timing statistics (TX Fronthaul + Compression)
time_stats_t tx_fhaul;
- /// Timong statistics (Compression)
+ /// Timing statistics (Compression)
time_stats_t compression;
/// Timing statistics (Fronthaul transport)
time_stats_t transport;
@@ -621,7 +621,9 @@ typedef enum {
RRU_sync_ok=6,
RRU_frame_resynch=7,
RRU_MSG_max_num=8,
- RRU_check_sync = 9
+ RRU_check_sync = 9,
+ RRU_config_update=10,
+ RRU_config_update_ok=11
} rru_config_msg_type_t;
@@ -680,7 +682,7 @@ typedef struct RRU_config_s {
uint32_t tx_freq[MAX_BANDS_PER_RRU];
/// RX frequency
uint32_t rx_freq[MAX_BANDS_PER_RRU];
- /// TX attenation w.r.t. max
+ /// TX attenuation w.r.t. max
uint8_t att_tx[MAX_BANDS_PER_RRU];
/// RX attenuation w.r.t. max
uint8_t att_rx[MAX_BANDS_PER_RRU];
@@ -699,7 +701,7 @@ typedef struct RRU_config_s {
int emtc_prach_FreqOffset[MAX_BANDS_PER_RRU][4];
/// emtc_prach_ConfigIndex for IF4p5 per CE Level
int emtc_prach_ConfigIndex[MAX_BANDS_PER_RRU][4];
- /// mutex for asynch RX/TX thread
+ /// mutex for async RX/TX thread
pthread_mutex_t mutex_asynch_rxtx;
/// mutex for RU access to eNB processing (PDSCH/PUSCH)
pthread_mutex_t mutex_RU;
@@ -715,6 +717,10 @@ typedef struct RRU_config_s {
time_stats_t ru_arrival_time;
/// mask for RUs serving eNB (PRACH)
int RU_mask_prach;
+ /// embms mbsfn sf config
+ int num_MBSFN_config;
+ /// embms mbsfn sf config
+ MBSFN_config_t MBSFN_config[8];
} RRU_config_t;
#endif //__PHY_DEFS_RU__H__
diff --git a/openair1/PHY/defs_UE.h b/openair1/PHY/defs_UE.h
index 2dffd09131..9163fc13b6 100644
--- a/openair1/PHY/defs_UE.h
+++ b/openair1/PHY/defs_UE.h
@@ -671,7 +671,7 @@ typedef struct {
LTE_UE_PDSCH *pdsch_vars_SI[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_ra[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_p[NUMBER_OF_CONNECTED_eNB_MAX+1];
- LTE_UE_PDSCH *pdsch_vars_MCH[NUMBER_OF_CONNECTED_eNB_MAX];
+ LTE_UE_PDSCH *pdsch_vars_MCH[RX_NB_TH_MAX][NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PBCH *pbch_vars[NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PDCCH *pdcch_vars[RX_NB_TH_MAX][NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PRACH *prach_vars[NUMBER_OF_CONNECTED_eNB_MAX];
diff --git a/openair1/PHY/defs_common.h b/openair1/PHY/defs_common.h
index e5cbe4b756..f52558b632 100644
--- a/openair1/PHY/defs_common.h
+++ b/openair1/PHY/defs_common.h
@@ -72,13 +72,10 @@
#include "types.h"
#include "nfapi_interface.h"
-//#include "defs.h"
-
-#include "defs_RU.h"
#define RX_NB_TH_MAX 2
#define RX_NB_TH 2
-#define RX_NB_TH_DL 2
+#define RX_NB_TH_DL 14
#define LTE_SLOTS_PER_SUBFRAME 2
diff --git a/openair1/PHY/defs_eNB.h b/openair1/PHY/defs_eNB.h
index 943dd672e2..7b06f6c8c7 100644
--- a/openair1/PHY/defs_eNB.h
+++ b/openair1/PHY/defs_eNB.h
@@ -57,6 +57,7 @@
#include "common_lib.h"
#include "msc.h"
#include "defs_common.h"
+#include "defs_RU.h"
#include "impl_defs_top.h"
#include "PHY/TOOLS/time_meas.h"
//#include "PHY/CODING/coding_defs.h"
@@ -72,7 +73,6 @@
#define MAX_NUM_RU_PER_eNB 64
#define MAX_NUM_RX_PRACH_PREAMBLES 4
-
typedef struct {
/// \brief Pointers (dynamic) to the received data in the time domain.
/// - first index: rx antenna [0..nb_antennas_rx[
diff --git a/openair1/PHY/defs_gNB.h b/openair1/PHY/defs_gNB.h
index f5e41e00e8..d64153414f 100644
--- a/openair1/PHY/defs_gNB.h
+++ b/openair1/PHY/defs_gNB.h
@@ -40,10 +40,17 @@
#include "PHY/NR_TRANSPORT/nr_transport_common_proto.h"
#include "PHY/impl_defs_top.h"
#include "PHY/defs_common.h"
-#include "PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.h"
+#include "PHY/CODING/nrLDPC_extern.h"
#include "PHY/CODING/nrLDPC_decoder/nrLDPC_types.h"
#define MAX_NUM_RU_PER_gNB MAX_NUM_RU_PER_eNB
+#define MAX_PUCCH0_NID 8
+
+typedef struct {
+ int nb_id;
+ int Nid[MAX_PUCCH0_NID];
+ int lut[MAX_PUCCH0_NID][160][14];
+} NR_gNB_PUCCH0_LUT_t;
typedef struct {
uint32_t pbch_a;
@@ -162,7 +169,7 @@ typedef struct {
typedef struct {
/// Nfapi ULSCH PDU
- nfapi_nr_ul_config_ulsch_pdu ulsch_pdu;
+ nfapi_nr_pusch_pdu_t ulsch_pdu;
/// Frame where current HARQ round was sent
uint32_t frame;
/// Subframe where current HARQ round was sent
@@ -363,6 +370,14 @@ typedef struct {
/// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
/// - second index: ? [0..12*N_RB_UL*frame_parms->symbols_per_tti[
int32_t **ul_ch_estimates_ext;
+ /// \brief Hold the PTRS phase estimates in frequency domain.
+ /// - first index: rx antenna id [0..nb_antennas_rx[
+ /// - second index: ? [0..12*N_RB_UL*frame_parms->symbols_per_tti[
+ int32_t **ul_ch_ptrs_estimates;
+ /// \brief Uplink phase estimates extracted in PRBS.
+ /// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
+ /// - second index: ? [0..12*N_RB_UL*frame_parms->symbols_per_tti[
+ int32_t **ul_ch_ptrs_estimates_ext;
/// \brief Holds the compensated signal.
/// - first index: rx antenna id [0..nb_antennas_rx[
/// - second index: ? [0..12*N_RB_UL*frame_parms->symbols_per_tti[
@@ -402,6 +417,16 @@ typedef struct {
/// \brief llr values.
/// - first index: ? [0..1179743] (hard coded)
int16_t *llr;
+ /// DMRS symbol index, to be updated every DMRS symbol within a slot.
+ uint8_t dmrs_symbol;
+ // PTRS symbol index, to be updated every PTRS symbol within a slot.
+ uint8_t ptrs_symbol_index;
+ /// bit mask of PT-RS ofdm symbol indicies
+ uint16_t ptrs_symbols;
+ // PTRS subcarriers per OFDM symbol
+ uint16_t ptrs_sc_per_ofdm_symbol;
+ /// flag to verify if channel level computation is done
+ uint8_t cl_done;
} NR_gNB_PUSCH;
@@ -629,6 +654,8 @@ typedef struct PHY_VARS_gNB_s {
uint8_t pbch_configured;
char gNB_generate_rar;
+ // PUCCH0 Look-up table for cyclic-shifts
+ NR_gNB_PUCCH0_LUT_t pucch0_lut;
/// NR synchronization sequences
int16_t d_pss[NR_PSS_LENGTH];
int16_t d_sss[NR_SSS_LENGTH];
@@ -644,9 +671,9 @@ typedef struct PHY_VARS_gNB_s {
/// PDSCH DMRS sequence
uint32_t ****nr_gold_pdsch_dmrs;
-
+
/// PUSCH DMRS
- uint32_t nr_gold_pusch[2][20][2][NR_MAX_PUSCH_DMRS_INIT_LENGTH_DWORD];
+ uint32_t ****nr_gold_pusch_dmrs;
/// Indicator set to 0 after first SR
uint8_t first_sr[NUMBER_OF_NR_SR_MAX];
diff --git a/openair1/PHY/defs_nr_UE.h b/openair1/PHY/defs_nr_UE.h
index dcf9642d09..6f6c5ac8e9 100644
--- a/openair1/PHY/defs_nr_UE.h
+++ b/openair1/PHY/defs_nr_UE.h
@@ -811,6 +811,16 @@ typedef struct UE_NR_SCAN_INFO_s {
int32_t freq_offset_Hz[3][10];
} UE_NR_SCAN_INFO_t;
+typedef struct NR_UL_TIME_ALIGNMENT {
+ /// flag used by MAC to inform PHY about a TA to be applied
+ unsigned char apply_ta;
+ /// frame and slot when to apply the TA as stated in TS 38.213 setion 4.2
+ int16_t ta_frame;
+ char ta_slot;
+ /// TA command and TAGID received from the gNB
+ uint8_t ta_command;
+ uint8_t tag_id;
+} NR_UL_TIME_ALIGNMENT_t;
#include "NR_IF_Module.h"
@@ -888,7 +898,7 @@ typedef struct {
//fapi_nr_dci_indication_t dci_ind;
// point to the current rxTx thread index
- uint8_t current_thread_id[40];
+ uint8_t current_thread_id[NR_MAX_SLOTS_PER_FRAME];
t_nrPolar_params *polarList;
NR_UE_PDSCH *pdsch_vars[RX_NB_TH_MAX][NUMBER_OF_CONNECTED_eNB_MAX+1]; // two RxTx Threads
@@ -944,6 +954,9 @@ typedef struct {
/// PUSCH DMRS sequence
uint32_t ****nr_gold_pusch_dmrs;
+ /// flag to indicate if PTRS is configured
+ uint8_t ptrs_configured;
+
uint32_t X_u[64][839];
uint32_t high_speed_flag;
@@ -1002,15 +1015,21 @@ typedef struct {
// uint8_t prach_timer;
uint8_t decode_SIB;
uint8_t decode_MIB;
+ uint8_t init_sync_frame;
/// temporary offset during cell search prior to MIB decoding
int ssb_offset;
uint16_t symbol_offset; // offset in terms of symbols for detected ssb in sync
int rx_offset; /// Timing offset
int rx_offset_diff; /// Timing adjustment for ofdm symbol0 on HW USRP
int time_sync_cell;
- int timing_advance; ///timing advance signalled from eNB
- int hw_timing_advance;
- int N_TA_offset; ///timing offset used in TDD
+
+ /// Timing Advance updates variables
+ /// Timing advance update computed from the TA command signalled from gNB
+ int timing_advance;
+ int hw_timing_advance;
+ int N_TA_offset; ///timing offset used in TDD
+ NR_UL_TIME_ALIGNMENT_t ul_time_alignment[NUMBER_OF_CONNECTED_gNB_MAX];
+
/// Flag to tell if UE is secondary user (cognitive mode)
unsigned char is_secondary_ue;
/// Flag to tell if secondary eNB has channel estimates to create NULL-beams from.
@@ -1070,7 +1089,6 @@ typedef struct {
crossCarrierSchedulingConfig_t crossCarrierSchedulingConfig;
supplementaryUplink_t supplementaryUplink;
- dmrs_UplinkConfig_t dmrs_UplinkConfig;
dmrs_DownlinkConfig_t dmrs_DownlinkConfig;
csi_MeasConfig_t csi_MeasConfig;
PUSCH_ServingCellConfig_t PUSCH_ServingCellConfig;
diff --git a/openair1/PHY/defs_nr_common.h b/openair1/PHY/defs_nr_common.h
index 487b28473f..ccc79b7d47 100644
--- a/openair1/PHY/defs_nr_common.h
+++ b/openair1/PHY/defs_nr_common.h
@@ -223,7 +223,13 @@ typedef struct {
NR_PRACH_CONFIG_INFO prach_ConfigInfo;
} NR_PRACH_CONFIG_COMMON;
-typedef struct NR_DL_FRAME_PARMS {
+typedef struct NR_DL_FRAME_PARMS NR_DL_FRAME_PARMS;
+
+typedef uint32_t (*get_samples_per_slot_t)(int slot, NR_DL_FRAME_PARMS* fp);
+
+typedef uint32_t (*get_samples_slot_timestamp_t)(int slot, NR_DL_FRAME_PARMS* fp, uint8_t sl_ahead);
+
+struct NR_DL_FRAME_PARMS {
/// frequency range
nr_frequency_range_e freq_range;
// /// Placeholder to replace overlapping fields below
@@ -270,12 +276,18 @@ typedef struct NR_DL_FRAME_PARMS {
uint16_t symbols_per_slot;
/// Number of slots per subframe
uint16_t slots_per_subframe;
- /// Number of slots per frame
+ /// Number of slots per frame
uint16_t slots_per_frame;
/// Number of samples in a subframe
uint32_t samples_per_subframe;
- /// Number of samples in a slot
- uint32_t samples_per_slot;
+ /// Number of samples in current slot
+ get_samples_per_slot_t get_samples_per_slot;
+ /// Number of samples before slot
+ get_samples_slot_timestamp_t get_samples_slot_timestamp;
+ /// Number of samples in 0th and center slot of a subframe
+ uint32_t samples_per_slot0;
+ /// Number of samples in other slots of the subframe
+ uint32_t samples_per_slotN0;
/// Number of OFDM/SC-FDMA symbols in one subframe (to be modified to account for potential different in UL/DL)
uint16_t symbols_per_tti;
/// Number of samples in a radio frame
@@ -339,7 +351,7 @@ typedef struct NR_DL_FRAME_PARMS {
/// PBCH polar encoder params
t_nrPolar_params pbch_polar_params;
-} NR_DL_FRAME_PARMS;
+};
#define KHz (1000UL)
#define MHz (1000*KHz)
diff --git a/openair1/PHY/impl_defs_nr.h b/openair1/PHY/impl_defs_nr.h
index 6a5cf76f98..44f2e314ea 100644
--- a/openair1/PHY/impl_defs_nr.h
+++ b/openair1/PHY/impl_defs_nr.h
@@ -36,6 +36,7 @@
#include
#include "types.h"
+#include "NR_PDSCH-TimeDomainResourceAllocation.h"
#ifdef DEFINE_VARIABLES_PHY_IMPLEMENTATION_DEFS_NR_H
#define EXTERN
@@ -350,8 +351,10 @@ typedef enum {
////////////////////////////////////////////////////////////////////////////////################################
-#define MAX_NR_RATE_MATCH_PATTERNS 4
-#define MAX_NR_ZP_CSI_RS_RESOURCES 32
+#define MAX_NR_RATE_MATCH_PATTERNS 4
+#define MAX_NR_ZP_CSI_RS_RESOURCES 32
+#define MAX_NR_OF_DL_ALLOCATIONS 16
+#define MAX_NR_OF_UL_ALLOCATIONS (16)
typedef enum{
dl_resourceAllocationType0 = 1,
@@ -446,6 +449,8 @@ typedef struct {
*/
maxNrofCodeWordsScheduledByDCI_t maxNrofCodeWordsScheduledByDCI;
+ NR_PDSCH_TimeDomainResourceAllocation_t *pdsch_TimeDomainResourceAllocation[MAX_NR_OF_DL_ALLOCATIONS];
+
} PDSCH_Config_t;
/***********************************************************************
@@ -456,7 +461,6 @@ typedef struct {
*
************************************************************************/
-#define MAX_NR_OF_UL_ALLOCATIONS (16)
typedef enum {
enable_tpc_accumulation = 0, /* by default it is enable */
@@ -479,9 +483,6 @@ typedef struct {
uint8_t startSymbolAndLength;
} PUSCH_TimeDomainResourceAllocation_t;
////////////////////////////////////////////////////////////////////////////////################################
-typedef struct { // The IE PTRS-UplinkConfig is used to configure uplink Phase-Tracking-Reference-Signals (PTRS)
-
-} ptrs_UplinkConfig_t;
typedef enum{
maxCodeBlockGroupsPerTransportBlock_n2 = 2,
maxCodeBlockGroupsPerTransportBlock_n4 = 4,
@@ -499,8 +500,8 @@ typedef enum {
pdsch_dmrs_type2 = 2
} pdsch_dmrs_type_t;
typedef enum {
- pusch_dmrs_type1 = 1,
- pusch_dmrs_type2 = 2
+ pusch_dmrs_type1 = 0,
+ pusch_dmrs_type2 = 1
} pusch_dmrs_type_t;
typedef enum {
pdsch_dmrs_pos0 = 0,
@@ -510,8 +511,15 @@ typedef enum {
typedef enum {
pusch_dmrs_pos0 = 0,
pusch_dmrs_pos1 = 1,
+ pusch_dmrs_pos2 = 2,
pusch_dmrs_pos3 = 3,
} pusch_dmrs_AdditionalPosition_t;
+typedef enum {
+ offset00 = 0,
+ offset01 = 1,
+ offset10 = 2,
+ offset11 = 3,
+} ptrs_resource_elementoffset_t;
typedef enum {
pdsch_len1 = 1,
pdsch_len2 = 2
@@ -520,6 +528,22 @@ typedef enum {
pusch_len1 = 1,
pusch_len2 = 2
} pusch_maxLength_t;
+typedef struct {
+ uint8_t ptrs_mcs1;
+ uint8_t ptrs_mcs2;
+ uint8_t ptrs_mcs3;
+} ptrs_time_density_t;
+typedef struct {
+ uint16_t n_rb0;
+ uint16_t n_rb1;
+} ptrs_frequency_density_t;
+typedef struct { // The IE PTRS-UplinkConfig is used to configure uplink Phase-Tracking-Reference-Signals (PTRS)
+ uint8_t num_ptrs_ports;
+ ptrs_resource_elementoffset_t resourceElementOffset;
+ ptrs_time_density_t timeDensity;
+ ptrs_frequency_density_t frequencyDensity;
+ uint32_t ul_ptrs_power;
+} ptrs_UplinkConfig_t;
typedef struct { // The IE DMRS-DownlinkConfig is used to configure downlink demodulation reference signals for PDSCH
pdsch_dmrs_type_t pdsch_dmrs_type;
pdsch_dmrs_AdditionalPosition_t pdsch_dmrs_AdditionalPosition;
@@ -531,6 +555,7 @@ typedef struct { // The IE DMRS-UplinkConfig is used to configure uplink demodul
pusch_dmrs_type_t pusch_dmrs_type;
pusch_dmrs_AdditionalPosition_t pusch_dmrs_AdditionalPosition;
pusch_maxLength_t pusch_maxLength;
+ ptrs_UplinkConfig_t ptrs_UplinkConfig;
uint16_t scramblingID0;
uint16_t scramblingID1;
} dmrs_UplinkConfig_t;
@@ -615,6 +640,10 @@ typedef struct {
* resourceAllocation
*/
ul_resourceAllocation_t ul_resourceAllocation;
+/*
+ * DMRS-Uplinkconfig
+ */
+ dmrs_UplinkConfig_t dmrs_UplinkConfig;
/*
* rgb_Size
*/
diff --git a/openair1/PHY/phy_extern.h b/openair1/PHY/phy_extern.h
index 4280b684f9..deb7087c8c 100644
--- a/openair1/PHY/phy_extern.h
+++ b/openair1/PHY/phy_extern.h
@@ -69,7 +69,6 @@ extern uint16_t NB_UE_INST;
extern unsigned char NB_RN_INST;
#endif
-extern unsigned int ULSCH_max_consecutive_errors;
extern int flag_LA;
extern double sinr_bler_map[MCS_COUNT][2][MCS_TABLE_LENGTH_MAX];
extern double sinr_bler_map_up[MCS_COUNT][2][16];
diff --git a/openair1/PHY/phy_extern_nr_ue.h b/openair1/PHY/phy_extern_nr_ue.h
index 2a4292a779..569bec6851 100644
--- a/openair1/PHY/phy_extern_nr_ue.h
+++ b/openair1/PHY/phy_extern_nr_ue.h
@@ -66,7 +66,6 @@ extern uint16_t NB_UE_INST;
extern unsigned char NB_RN_INST;
#endif
-extern unsigned int ULSCH_max_consecutive_errors;
extern int flag_LA;
extern double sinr_bler_map[MCS_COUNT][2][MCS_TABLE_LENGTH_MAX];
extern double sinr_bler_map_up[MCS_COUNT][2][16];
diff --git a/openair1/PHY/phy_extern_ue.h b/openair1/PHY/phy_extern_ue.h
index 490d7b578f..4f9ed0f26b 100644
--- a/openair1/PHY/phy_extern_ue.h
+++ b/openair1/PHY/phy_extern_ue.h
@@ -66,7 +66,6 @@ extern uint16_t NB_UE_INST;
extern unsigned char NB_RN_INST;
#endif
-extern unsigned int ULSCH_max_consecutive_errors;
extern int flag_LA;
extern double sinr_bler_map[MCS_COUNT][2][MCS_TABLE_LENGTH_MAX];
extern double sinr_bler_map_up[MCS_COUNT][2][16];
diff --git a/openair1/PHY/phy_vars.h b/openair1/PHY/phy_vars.h
index 492abe7e8d..26540f6fc8 100644
--- a/openair1/PHY/phy_vars.h
+++ b/openair1/PHY/phy_vars.h
@@ -65,8 +65,6 @@ unsigned char NB_RN_INST=0;
unsigned char NB_INST=0;
#endif
-unsigned int ULSCH_max_consecutive_errors = 20;
-
int number_of_cards;
diff --git a/openair1/PHY/phy_vars_nr_ue.h b/openair1/PHY/phy_vars_nr_ue.h
index c3eecb9008..bd077b5b0c 100644
--- a/openair1/PHY/phy_vars_nr_ue.h
+++ b/openair1/PHY/phy_vars_nr_ue.h
@@ -64,7 +64,6 @@ unsigned char NB_RN_INST=0;
unsigned char NB_INST=0;
#endif
-unsigned int ULSCH_max_consecutive_errors = 20;
int number_of_cards;
@@ -141,4 +140,6 @@ int16_t unscrambling_lut[65536*16] __attribute__((aligned(32)));
uint8_t scrambling_lut[65536*16] __attribute__((aligned(32)));
uint8_t max_ldpc_iterations=4;
+uint8_t max_turbo_iterations=4;
+
#endif /*__PHY_VARS_H__ */
diff --git a/openair1/PHY/phy_vars_ue.h b/openair1/PHY/phy_vars_ue.h
index ccce93c41f..05f2e1b8f1 100644
--- a/openair1/PHY/phy_vars_ue.h
+++ b/openair1/PHY/phy_vars_ue.h
@@ -57,7 +57,6 @@ short conjugate2[8]__attribute__((aligned(16))) = {1,-1,1,-1,1,-1,1,-1};
unsigned char NB_INST=0;
#endif
-unsigned int ULSCH_max_consecutive_errors = 20;
int number_of_cards;
diff --git a/openair1/SCHED/fapi_l1.c b/openair1/SCHED/fapi_l1.c
index e8b422a157..8105877bc3 100644
--- a/openair1/SCHED/fapi_l1.c
+++ b/openair1/SCHED/fapi_l1.c
@@ -137,7 +137,6 @@ void handle_nfapi_bch_pdu(PHY_VARS_eNB *eNB,L1_rxtx_proc_t *proc,
// adjust transmit amplitude here based on NFAPI info
}
-
extern uint32_t localRIV2alloc_LUT6[32];
extern uint32_t localRIV2alloc_LUT25[512];
extern uint32_t localRIV2alloc_LUT50_0[1600];
@@ -147,6 +146,52 @@ extern uint32_t localRIV2alloc_LUT100_1[6000];
extern uint32_t localRIV2alloc_LUT100_2[6000];
extern uint32_t localRIV2alloc_LUT100_3[6000];
+void handle_nfapi_mch_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 *sdu){
+
+ nfapi_dl_config_mch_pdu_rel8_t *rel8 = &dl_config_pdu->mch_pdu.mch_pdu_rel8;
+
+ LTE_eNB_DLSCH_t *dlsch = eNB->dlsch_MCH;
+ LTE_DL_FRAME_PARMS *frame_parms=&eNB->frame_parms;
+
+ // dlsch->rnti = M_RNTI;
+ dlsch->harq_processes[0]->mcs = rel8->modulation;
+ // dlsch->harq_processes[0]->Ndi = ndi;
+ dlsch->harq_processes[0]->rvidx = 0;//rvidx;
+ dlsch->harq_processes[0]->Nl = 1;
+ dlsch->harq_processes[0]->TBS = TBStable[get_I_TBS(dlsch->harq_processes[0]->mcs)][frame_parms->N_RB_DL-1];
+ // dlsch->harq_ids[subframe] = 0;
+ dlsch->harq_processes[0]->nb_rb = frame_parms->N_RB_DL;
+
+ switch(frame_parms->N_RB_DL) {
+ case 6:
+ dlsch->harq_processes[0]->rb_alloc[0] = 0x3f;
+ break;
+
+ case 25:
+ dlsch->harq_processes[0]->rb_alloc[0] = 0x1ffffff;
+ break;
+
+ case 50:
+ dlsch->harq_processes[0]->rb_alloc[0] = 0xffffffff;
+ dlsch->harq_processes[0]->rb_alloc[1] = 0x3ffff;
+ break;
+
+ case 100:
+ dlsch->harq_processes[0]->rb_alloc[0] = 0xffffffff;
+ dlsch->harq_processes[0]->rb_alloc[1] = 0xffffffff;
+ dlsch->harq_processes[0]->rb_alloc[2] = 0xffffffff;
+ dlsch->harq_processes[0]->rb_alloc[3] = 0xf;
+ break;
+ }
+
+ dlsch->harq_ids[proc->frame_tx%2][proc->subframe_tx] = 0;
+
+ dlsch->harq_processes[0]->pdu = sdu;
+
+ dlsch->active = 1;
+}
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,
@@ -807,8 +852,30 @@ void schedule_response(Sched_Rsp_t *Sched_INFO) {
break;
- case NFAPI_DL_CONFIG_MCH_PDU_TYPE:
+ case NFAPI_DL_CONFIG_MCH_PDU_TYPE:{
// handle_nfapi_mch_dl_pdu(eNB,dl_config_pdu);
+ //AssertFatal(1==0,"OK\n");
+ nfapi_dl_config_mch_pdu_rel8_t *mch_pdu_rel8 = &dl_config_pdu->mch_pdu.mch_pdu_rel8;
+ uint16_t pdu_index = mch_pdu_rel8->pdu_index;
+ uint16_t tx_pdus = TX_req->tx_request_body.number_of_pdus;
+ uint16_t invalid_pdu = pdu_index == -1;
+ uint8_t *sdu = invalid_pdu ? NULL : pdu_index >= tx_pdus ? NULL : TX_req->tx_request_body.tx_pdu_list[pdu_index].segments[0].segment_data;
+ LOG_D(PHY,"%s() [PDU:%d] NFAPI_DL_CONFIG_MCH_PDU_TYPE SFN/SF:%04d%d TX:%d/%d RX:%d/%d pdu_index:%d sdu:%p\n",
+ __FUNCTION__, i,
+ NFAPI_SFNSF2SFN(DL_req->sfn_sf),NFAPI_SFNSF2SF(DL_req->sfn_sf),
+ proc->frame_tx, proc->subframe_tx,
+ proc->frame_rx, proc->subframe_rx,
+ pdu_index, sdu);
+ if (sdu) { //sdu != NULL)
+ if (NFAPI_MODE!=NFAPI_MODE_VNF)
+ handle_nfapi_mch_pdu(eNB,NFAPI_SFNSF2SFN(DL_req->sfn_sf),NFAPI_SFNSF2SF(DL_req->sfn_sf),proc,dl_config_pdu, sdu);
+ } else {
+ dont_send=1;
+ LOG_E(MAC,"%s() NFAPI_DL_CONFIG_MCH_PDU_TYPE sdu is NULL DL_CFG:SFN/SF:%d:pdu_index:%d TX_REQ:SFN/SF:%d:pdus:%d\n", __FUNCTION__, NFAPI_SFNSF2DEC(DL_req->sfn_sf), pdu_index,
+ NFAPI_SFNSF2DEC(TX_req->sfn_sf), tx_pdus);
+ }
+ do_oai=1;
+ }
break;
case NFAPI_DL_CONFIG_DLSCH_PDU_TYPE: {
diff --git a/openair1/SCHED/fapi_l1.h b/openair1/SCHED/fapi_l1.h
index 3bd469b685..05ec813917 100644
--- a/openair1/SCHED/fapi_l1.h
+++ b/openair1/SCHED/fapi_l1.h
@@ -53,6 +53,11 @@ void handle_nfapi_dlsch_pdu(PHY_VARS_eNB *eNB,int frame,int subframe,L1_rxtx_pro
nfapi_dl_config_request_pdu_t *dl_config_pdu,
uint8_t codeword_index,
uint8_t *sdu);
+
+void handle_nfapi_mch_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 *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);
diff --git a/openair1/SCHED/phy_procedures_lte_eNb.c b/openair1/SCHED/phy_procedures_lte_eNb.c
index c0afdf25d1..34d5a01590 100644
--- a/openair1/SCHED/phy_procedures_lte_eNb.c
+++ b/openair1/SCHED/phy_procedures_lte_eNb.c
@@ -48,6 +48,8 @@
#include "intertask_interface.h"
+#define MBMS_NFAPI_SCHEDULER
+
nfapi_ue_release_request_body_t release_rntis;
int16_t get_hundred_times_delta_IF_eNB(PHY_VARS_eNB *eNB,uint16_t UE_id,uint8_t harq_pid, uint8_t bw_factor) {
@@ -118,11 +120,21 @@ lte_subframe_t get_subframe_direction(uint8_t Mod_id,uint8_t CC_id,uint8_t subfr
return(subframe_select(&RC.eNB[Mod_id][CC_id]->frame_parms,subframe));
}
+#ifdef MBMS_NFAPI_SCHEDULER
+void pmch_procedures(PHY_VARS_eNB *eNB,L1_rxtx_proc_t *proc) {
+ int subframe = proc->subframe_tx;
+ // This is DL-Cell spec pilots in Control region
+ generate_pilots_slot (eNB, eNB->common_vars.txdataF, AMP, subframe << 1, 1);
+ if(eNB->dlsch_MCH->active==1)
+ generate_mch (eNB, proc,NULL/*, eNB->dlsch_MCH->harq_processes[0]->pdu*/);
+ eNB->dlsch_MCH->active = 0;
+}
+#else
void pmch_procedures(PHY_VARS_eNB *eNB,L1_rxtx_proc_t *proc) {
MCH_PDU *mch_pduP=NULL;
// uint8_t sync_area=255;
int subframe = proc->subframe_tx;
- AssertFatal (1 == 0, "pmch not tested for the moment, exiting\n");
+ AssertFatal (1 == 1, "pmch not tested for the moment, exiting\n");
// This is DL-Cell spec pilots in Control region
generate_pilots_slot (eNB, eNB->common_vars.txdataF, AMP, subframe << 1, 1);
@@ -134,6 +146,7 @@ void pmch_procedures(PHY_VARS_eNB *eNB,L1_rxtx_proc_t *proc) {
proc->frame_tx,
subframe);
*/
+ mch_pduP= &RC.mac[eNB->Mod_id]->common_channels[eNB->CC_id].MCH_pdu;
if ((mch_pduP->Pdu_size > 0) && (mch_pduP->sync_area == 0)) // TEST: only transmit mcch for sync area 0
LOG_D(PHY,"[eNB%"PRIu8"] Frame %d subframe %d : Got MCH pdu for MBSFN (MCS %"PRIu8", TBS %d) \n",
eNB->Mod_id,proc->frame_tx,subframe,mch_pduP->mcs,
@@ -147,12 +160,15 @@ void pmch_procedures(PHY_VARS_eNB *eNB,L1_rxtx_proc_t *proc) {
if (mch_pduP) {
fill_eNB_dlsch_MCH (eNB, mch_pduP->mcs, 1, 0);
+ eNB->dlsch_MCH->harq_ids[proc->frame_tx%2][subframe] = 0;
+ eNB->dlsch_MCH->harq_processes[0]->pdu=(uint8_t *) mch_pduP->payload;
// Generate PMCH
- generate_mch (eNB, proc, (uint8_t *) mch_pduP->payload);
+ generate_mch (eNB, proc, NULL/*(uint8_t *) mch_pduP->payload*/);
} else {
LOG_D (PHY, "[eNB/RN] Frame %d subframe %d: MCH not generated \n", proc->frame_tx, subframe);
}
}
+#endif
void common_signal_procedures (PHY_VARS_eNB *eNB,int frame, int subframe) {
LTE_DL_FRAME_PARMS *fp=&eNB->frame_parms;
diff --git a/openair1/SCHED/prach_procedures.c b/openair1/SCHED/prach_procedures.c
index 3583e222d5..eb9a2922c5 100644
--- a/openair1/SCHED/prach_procedures.c
+++ b/openair1/SCHED/prach_procedures.c
@@ -46,9 +46,7 @@
#include
-#if defined(ENABLE_ITTI)
- #include "intertask_interface.h"
-#endif
+#include "intertask_interface.h"
extern int oai_nfapi_rach_ind(nfapi_rach_indication_t *rach_ind);
@@ -150,7 +148,7 @@ void prach_procedures(PHY_VARS_eNB *eNB,
} else {
if ((eNB->prach_energy_counter == 100) &&
(max_preamble_energy[0] > eNB->measurements.prach_I0+eNB->prach_DTX_threshold)) {
- LOG_I(PHY,"[eNB %d/%d][RAPROC] Frame %d, subframe %d Initiating RA procedure with preamble %d, energy %d.%d dB, delay %d\n",
+ LOG_D(PHY,"[eNB %d/%d][RAPROC] Frame %d, subframe %d Initiating RA procedure with preamble %d, energy %d.%d dB, delay %d\n",
eNB->Mod_id,
eNB->CC_id,
frame,
diff --git a/openair1/SCHED/ru_procedures.c b/openair1/SCHED/ru_procedures.c
index 78475e986b..6d392b0437 100644
--- a/openair1/SCHED/ru_procedures.c
+++ b/openair1/SCHED/ru_procedures.c
@@ -80,45 +80,69 @@ void feptx0(RU_t *ru,
slot_offset = slot*(fp->samples_per_tti>>1); //slot_offset = subframe*fp->samples_per_tti + (slot*(fp->samples_per_tti>>1));
- //LOG_D(PHY,"SFN/SF:RU:TX:%d/%d Generating slot %d\n",ru->proc.frame_tx, ru->proc.subframe_tx,slot);
+ //LOG_D(PHY,"SFN/SF:RU:TX:%d/%d Generating slot %d\n",ru->proc.frame_tx, ru->proc.tti_tx,slot);
for (aa=0; aanb_tx; aa++) {
- if (fp->Ncp == EXTENDED) PHY_ofdm_mod(&ru->common.txdataF_BF[aa][(slot&1)*slot_sizeF],
- (int*)&ru->common.txdata[aa][slot_offset],
- fp->ofdm_symbol_size,
- 6,
- fp->nb_prefix_samples,
- CYCLIC_PREFIX);
- else {
- /* AssertFatal(ru->generate_dmrs_sync==1 && (fp->frame_type != TDD || ru->is_slave == 1),
- "ru->generate_dmrs_sync should not be set, frame_type %d, is_slave %d\n",
- fp->frame_type,ru->is_slave);
- */
- int num_symb = 7;
+ if (fp->Ncp == EXTENDED) {
+ PHY_ofdm_mod(&ru->common.txdataF_BF[aa][(slot&1)*slot_sizeF],
+ (int*)&ru->common.txdata[aa][slot_offset],
+ fp->ofdm_symbol_size,
+ 6,
+ fp->nb_prefix_samples,
+ CYCLIC_PREFIX);
+ } else {
+ if(is_pmch_subframe(ru->proc.frame_tx,subframe,fp)){
+ if ((slot&1) == 0) {//just use one slot chance
+ normal_prefix_mod(&ru->common.txdataF_BF[aa][(slot&1)*slot_sizeF],
+ (int*)&ru->common.txdata[aa][slot_offset],
+ 2,
+ fp);
+ PHY_ofdm_mod(&ru->common.txdataF_BF[aa][(slot&1)*slot_sizeF+fp->ofdm_symbol_size*2],
+ (int*)&ru->common.txdata[aa][slot_offset+((fp->ofdm_symbol_size>>2)*2+fp->ofdm_symbol_size*2)],
+ fp->ofdm_symbol_size,
+ 10,
+ fp->ofdm_symbol_size>>2,
+ CYCLIC_PREFIX);
+ LOG_D(PHY,"SFN/SF:RU:TX:%d/%d Generating slot %d F(%d) t(%d) IS PMCH(%d)\n",
+ ru->proc.frame_tx,
+ ru->proc.tti_tx,
+ slot,
+ slot*slot_sizeF+fp->ofdm_symbol_size*2,
+ slot_offset+((fp->ofdm_symbol_size>>2)*2+fp->ofdm_symbol_size*2),
+ is_pmch_subframe(ru->proc.frame_tx,subframe,fp));
+ }
+ } else {
+ /* AssertFatal(ru->generate_dmrs_sync==1 && (fp->frame_type != TDD || ru->is_slave == 1),
+ "ru->generate_dmrs_sync should not be set, frame_type %d, is_slave %d\n",
+ fp->frame_type,ru->is_slave);
+ */
+ int num_symb = 7;
- if (subframe_select(fp,subframe) == SF_S) num_symb=fp->dl_symbols_in_S_subframe+1;
-
- if (ru->generate_dmrs_sync == 1 && slot == 0 && subframe == 1 && aa==0) {
- //int32_t dmrs[ru->frame_parms.ofdm_symbol_size*14] __attribute__((aligned(32)));
- //int32_t *dmrsp[2] ={dmrs,NULL}; //{&dmrs[(3-ru->frame_parms.Ncp)*ru->frame_parms.ofdm_symbol_size],NULL};
- generate_drs_pusch((PHY_VARS_UE *)NULL,
- (UE_rxtx_proc_t*)NULL,
- fp,
- ru->common.txdataF_BF,
- 0,
- AMP,
- 0,
- 0,
- fp->N_RB_DL,
- aa);
- }
- normal_prefix_mod(&ru->common.txdataF_BF[aa][(slot&1)*slot_sizeF],
- (int*)&ru->common.txdata[aa][slot_offset],
- num_symb,
- fp);
+ if (subframe_select(fp,subframe) == SF_S)
+ num_symb = fp->dl_symbols_in_S_subframe+1;
+
+ if (ru->generate_dmrs_sync == 1 && slot == 0 && subframe == 1 && aa==0) {
+ //int32_t dmrs[ru->frame_parms.ofdm_symbol_size*14] __attribute__((aligned(32)));
+ //int32_t *dmrsp[2] ={dmrs,NULL}; //{&dmrs[(3-ru->frame_parms.Ncp)*ru->frame_parms.ofdm_symbol_size],NULL};
+
+ generate_drs_pusch((PHY_VARS_UE *)NULL,
+ (UE_rxtx_proc_t*)NULL,
+ fp,
+ ru->common.txdataF_BF,
+ 0,
+ AMP,
+ 0,
+ 0,
+ fp->N_RB_DL,
+ aa);
+ }
+ normal_prefix_mod(&ru->common.txdataF_BF[aa][(slot&1)*slot_sizeF],
+ (int*)&ru->common.txdata[aa][slot_offset],
+ num_symb,
+ fp);
+ }
}
-
/*
len = fp->samples_per_tti>>1;
@@ -152,10 +176,10 @@ void feptx0(RU_t *ru,
tx_offset = (int)slot_offset+i-ru->N_TA_offset/2;
if (tx_offset<0)
tx_offset += LTE_NUMBER_OF_SUBFRAMES_PER_FRAME*fp->samples_per_tti;
-
+
if (tx_offset>=(LTE_NUMBER_OF_SUBFRAMES_PER_FRAME*fp->samples_per_tti))
tx_offset -= LTE_NUMBER_OF_SUBFRAMES_PER_FRAME*fp->samples_per_tti;
-
+
ru->common.txdata[aa][tx_offset] = 0x00000000;
}
}*/
@@ -190,7 +214,7 @@ static void *feptx_thread(void *param)
}
/*if(opp_enabled == 1 && ru->ofdm_mod_wakeup_stats.p_time>30*3000){
print_meas_now(&ru->ofdm_mod_wakeup_stats,"fep wakeup",stderr);
- printf("delay in fep wakeup in frame_tx: %d subframe_rx: %d \n",proc->frame_tx,proc->subframe_tx);
+ printf("delay in fep wakeup in frame_tx: %d subframe_rx: %d \n",proc->frame_tx,proc->tti_tx);
}*/
}
return(NULL);
@@ -237,7 +261,7 @@ void feptx_ofdm_2thread(RU_t *ru,
exit_fun( "ERROR pthread_cond_signal" );
return;
}
- //start_meas(&ru->ofdm_mod_wakeup_stats);
+ //start_meas(&ru->ofdm_mod_wakeup_stats);
pthread_mutex_unlock( &proc->mutex_feptx );
}
@@ -249,7 +273,7 @@ void feptx_ofdm_2thread(RU_t *ru,
stop_meas(&ru->ofdm_mod_wait_stats);
/*if(opp_enabled == 1 && ru->ofdm_mod_wait_stats.p_time>30*3000){
print_meas_now(&ru->ofdm_mod_wait_stats,"fep wakeup",stderr);
- printf("delay in feptx wait on condition in frame_rx: %d subframe_rx: %d \n", proc->frame_tx, proc->subframe_tx);
+ printf("delay in feptx wait on condition in frame_rx: %d subframe_rx: %d \n", proc->frame_tx, proc->tti_tx);
}*/
stop_meas(&ru->ofdm_mod_stats);
@@ -297,16 +321,29 @@ void feptx_ofdm(RU_t *ru,
fp->nb_prefix_samples,
CYCLIC_PREFIX);
} else {
+ if(is_pmch_subframe(ru->proc.frame_tx,subframe,fp)/*subframe==1*/){
+ normal_prefix_mod(&ru->common.txdataF_BF[aa][0],
+ dummy_tx_b,
+ 2,
+ fp);
+ PHY_ofdm_mod(&ru->common.txdataF_BF[aa][fp->ofdm_symbol_size*2],
+ dummy_tx_b+((fp->ofdm_symbol_size>>2)*2+fp->ofdm_symbol_size*2),
+ fp->ofdm_symbol_size,
+ 10,
+ fp->ofdm_symbol_size>>2,
+ CYCLIC_PREFIX);
+ }else{
normal_prefix_mod(&ru->common.txdataF_BF[aa][slot_offset_F],
dummy_tx_b,
7,
fp);
- // if S-subframe generate first slot only
+ // if S-subframe generate first slot only
if (subframe_select(fp,subframe) == SF_DL)
normal_prefix_mod(&ru->common.txdataF_BF[aa][slot_offset_F+slot_sizeF],
dummy_tx_b+(fp->samples_per_tti>>1),
7,
fp);
+ }
}
// if S-subframe generate first slot only
diff --git a/openair1/SCHED_NR/fapi_nr_l1.h b/openair1/SCHED_NR/fapi_nr_l1.h
index c35ae82c0b..07509b3bb7 100644
--- a/openair1/SCHED_NR/fapi_nr_l1.h
+++ b/openair1/SCHED_NR/fapi_nr_l1.h
@@ -47,3 +47,5 @@ void handle_nr_nfapi_pdsch_pdu(PHY_VARS_gNB *gNB,int frame,int slot,
uint8_t *sdu);
void nr_fill_rx_indication(PHY_VARS_gNB *gNB, int frame, int slot_rx, int UE_id, uint8_t harq_pid);
+
+void nr_fill_crc_indication(PHY_VARS_gNB *gNB, int frame, int slot_rx, int UE_id, uint8_t crc_flag);
diff --git a/openair1/SCHED_NR/nr_ru_procedures.c b/openair1/SCHED_NR/nr_ru_procedures.c
index 559244643d..aefeec43e2 100644
--- a/openair1/SCHED_NR/nr_ru_procedures.c
+++ b/openair1/SCHED_NR/nr_ru_procedures.c
@@ -38,7 +38,7 @@
#include "PHY/LTE_TRANSPORT/if4_tools.h"
#include "PHY/LTE_TRANSPORT/if5_tools.h"
-#include "LAYER2/MAC/mac_extern.h"
+#include "LAYER2/NR_MAC_COMMON/nr_mac_extern.h"
#include "LAYER2/MAC/mac.h"
#include "common/utils/LOG/log.h"
#include "common/utils/system.h"
@@ -66,46 +66,77 @@ void nr_feptx0(RU_t *ru,int tti_tx,int first_symbol, int num_symbols, int aa) {
//VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_RU_FEPTX_OFDM+(first_symbol!=0?1:0) , 1 );
- slot_offset = slot*fp->samples_per_slot;
+ slot_offset = fp->get_samples_slot_timestamp(slot,fp,0);
slot_offsetF = first_symbol*fp->ofdm_symbol_size;
+ int abs_first_symbol = slot*fp->symbols_per_slot;
- if (first_symbol>0) slot_offset += (fp->ofdm_symbol_size*first_symbol) + (fp->nb_prefix_samples0) + (fp->nb_prefix_samples*(first_symbol-1));
+ for (uint16_t idx_sym=abs_first_symbol; idx_symnumerology_index)) ? fp->nb_prefix_samples : fp->nb_prefix_samples0;
+
+ slot_offset += fp->ofdm_symbol_size*first_symbol;
LOG_D(PHY,"SFN/SF:RU:TX:%d/%d Generating slot %d (first_symbol %d num_symbols %d)\n",ru->proc.frame_tx, ru->proc.tti_tx,slot,first_symbol,num_symbols);
-
- if (fp->Ncp == 1) {
+
+ if (fp->Ncp == 1)
PHY_ofdm_mod(&ru->common.txdataF_BF[aa][slot_offsetF],
(int*)&ru->common.txdata[aa][slot_offset],
fp->ofdm_symbol_size,
num_symbols,
fp->nb_prefix_samples,
CYCLIC_PREFIX);
- }
else {
- if (first_symbol==0) {
- PHY_ofdm_mod(&ru->common.txdataF_BF[aa][slot_offsetF],
- (int*)&ru->common.txdata[aa][slot_offset],
- fp->ofdm_symbol_size,
- 1,
- fp->nb_prefix_samples0,
- CYCLIC_PREFIX);
- PHY_ofdm_mod(&ru->common.txdataF_BF[aa][slot_offsetF+fp->ofdm_symbol_size],
- (int*)&ru->common.txdata[aa][slot_offset+fp->nb_prefix_samples0+fp->ofdm_symbol_size],
- fp->ofdm_symbol_size,
- num_symbols-1,
- fp->nb_prefix_samples,
- CYCLIC_PREFIX);
+ if (fp->numerology_index != 0) {
+
+ if (!(slot%(fp->slots_per_subframe/2))&&(first_symbol==0)) {
+ PHY_ofdm_mod(&ru->common.txdataF_BF[aa][slot_offsetF],
+ (int*)&ru->common.txdata[aa][slot_offset],
+ fp->ofdm_symbol_size,
+ 1,
+ fp->nb_prefix_samples0,
+ CYCLIC_PREFIX);
+ PHY_ofdm_mod(&ru->common.txdataF_BF[aa][slot_offsetF+fp->ofdm_symbol_size],
+ (int*)&ru->common.txdata[aa][slot_offset+fp->nb_prefix_samples0+fp->ofdm_symbol_size],
+ fp->ofdm_symbol_size,
+ num_symbols-1,
+ fp->nb_prefix_samples,
+ CYCLIC_PREFIX);
+ }
+ else {
+ PHY_ofdm_mod(&ru->common.txdataF_BF[aa][slot_offsetF],
+ (int*)&ru->common.txdata[aa][slot_offset],
+ fp->ofdm_symbol_size,
+ num_symbols,
+ fp->nb_prefix_samples,
+ CYCLIC_PREFIX);
+ }
}
+
else {
- PHY_ofdm_mod(&ru->common.txdataF_BF[aa][slot_offsetF],
- (int*)&ru->common.txdata[aa][slot_offset],
- fp->ofdm_symbol_size,
- num_symbols,
- fp->nb_prefix_samples,
- CYCLIC_PREFIX);
+ for (uint16_t idx_sym=abs_first_symbol; idx_symcommon.txdataF_BF[aa][slot_offsetF],
+ (int*)&ru->common.txdata[aa][slot_offset],
+ fp->ofdm_symbol_size,
+ 1,
+ fp->nb_prefix_samples,
+ CYCLIC_PREFIX);
+ slot_offset += fp->nb_prefix_samples+fp->ofdm_symbol_size;
+ }
+ else {
+ PHY_ofdm_mod(&ru->common.txdataF_BF[aa][slot_offsetF],
+ (int*)&ru->common.txdata[aa][slot_offset],
+ fp->ofdm_symbol_size,
+ 1,
+ fp->nb_prefix_samples0,
+ CYCLIC_PREFIX);
+ slot_offset += fp->nb_prefix_samples0+fp->ofdm_symbol_size;
+ }
+ }
}
}
+
+
//VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_RU_FEPTX_OFDM+(first_symbol!=0?1:0), 0);
}
@@ -370,7 +401,7 @@ void nr_feptx_ofdm(RU_t *ru,int frame_tx,int tti_tx) {
int slot_sizeF = (fp->ofdm_symbol_size)*
((cyclic_prefix_type == 1) ? 12 : 14);
int slot = tti_tx;
- int *txdata = &ru->common.txdata[aa][slot*fp->samples_per_slot];
+ int *txdata = &ru->common.txdata[aa][fp->get_samples_slot_timestamp(slot,fp,0)];
if (nr_slot_select(cfg,frame_tx,slot) == NR_UPLINK_SLOT) return;
@@ -386,8 +417,8 @@ void nr_feptx_ofdm(RU_t *ru,int frame_tx,int tti_tx) {
stop_meas(&ru->ofdm_mod_stats);
LOG_D(PHY,"feptx_ofdm (TXPATH): frame %d, slot %d: txp (time %p) %d dB, txp (freq) %d dB\n",
- frame_tx,slot,txdata,dB_fixed(signal_energy((int32_t*)txdata,fp->samples_per_slot)),
- dB_fixed(signal_energy_nodc(ru->common.txdataF_BF[aa],2*slot_sizeF)));
+ frame_tx,slot,txdata,dB_fixed(signal_energy((int32_t*)txdata,fp->get_samples_per_slot(
+ slot,fp))),dB_fixed(signal_energy_nodc(ru->common.txdataF_BF[aa],2*slot_sizeF)));
}
diff --git a/openair1/SCHED_NR/phy_procedures_nr_gNB.c b/openair1/SCHED_NR/phy_procedures_nr_gNB.c
index 461da165f7..46f9a79460 100644
--- a/openair1/SCHED_NR/phy_procedures_nr_gNB.c
+++ b/openair1/SCHED_NR/phy_procedures_nr_gNB.c
@@ -22,6 +22,7 @@
#include "PHY/phy_extern.h"
#include "PHY/defs_gNB.h"
#include "sched_nr.h"
+#include "PHY/NR_REFSIG/dmrs_nr.h"
#include "PHY/NR_TRANSPORT/nr_transport.h"
#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
#include "PHY/NR_TRANSPORT/nr_dlsch.h"
@@ -39,23 +40,29 @@
#include "PHY/INIT/phy_init.h"
#include "PHY/MODULATION/nr_modulation.h"
#include "T.h"
+#include "executables/nr-softmodem.h"
+#include "executables/softmodem-common.h"
#include "assertions.h"
#include "msc.h"
#include
-#if defined(ENABLE_ITTI)
- #include "intertask_interface.h"
-#endif
+#include "intertask_interface.h"
uint8_t SSB_Table[38]={0,2,4,6,8,10,12,14,254,254,16,18,20,22,24,26,28,30,254,254,32,34,36,38,40,42,44,46,254,254,48,50,52,54,56,58,60,62};
extern uint8_t nfapi_mode;
void nr_set_ssb_first_subcarrier(nfapi_nr_config_request_scf_t *cfg, NR_DL_FRAME_PARMS *fp) {
- fp->ssb_start_subcarrier = (12 * cfg->ssb_table.ssb_offset_point_a.value + cfg->ssb_table.ssb_subcarrier_offset.value);
- LOG_D(PHY, "SSB first subcarrier %d (%d,%d)\n", fp->ssb_start_subcarrier,cfg->ssb_table.ssb_offset_point_a.value,cfg->ssb_table.ssb_subcarrier_offset.value);
+
+ uint8_t sco = 0;
+ if (((fp->freq_range == nr_FR1) && (cfg->ssb_table.ssb_subcarrier_offset.value<24)) ||
+ ((fp->freq_range == nr_FR2) && (cfg->ssb_table.ssb_subcarrier_offset.value<12)) )
+ sco = cfg->ssb_table.ssb_subcarrier_offset.value;
+
+ fp->ssb_start_subcarrier = (12 * cfg->ssb_table.ssb_offset_point_a.value + sco);
+ LOG_D(PHY, "SSB first subcarrier %d (%d,%d)\n", fp->ssb_start_subcarrier,cfg->ssb_table.ssb_offset_point_a.value,sco);
}
void nr_common_signal_procedures (PHY_VARS_gNB *gNB,int frame, int slot) {
@@ -89,8 +96,7 @@ void nr_common_signal_procedures (PHY_VARS_gNB *gNB,int frame, int slot) {
ssb_index = i + SSB_Table[rel_slot]; // computing the ssb_index
- if ((ssb_index<64) && ((fp->L_ssb >> ssb_index) & 0x01)) { // generating the ssb only if the bit of L_ssb at current ssb index is 1
-
+ if ((ssb_index<64) && ((fp->L_ssb >> (63-ssb_index)) & 0x01)) { // generating the ssb only if the bit of L_ssb at current ssb index is 1
fp->ssb_index = ssb_index;
int ssb_start_symbol_abs = nr_get_ssb_start_symbol(fp); // computing the starting symbol for current ssb
ssb_start_symbol = ssb_start_symbol_abs % fp->symbols_per_slot; // start symbol wrt slot
@@ -209,20 +215,29 @@ void phy_procedures_gNB_TX(PHY_VARS_gNB *gNB,
void nr_ulsch_procedures(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx, int ULSCH_id, uint8_t harq_pid)
{
- NR_DL_FRAME_PARMS *frame_parms = &gNB->frame_parms;
- nfapi_nr_ul_config_ulsch_pdu *rel15_ul = &gNB->ulsch[ULSCH_id][0]->harq_processes[harq_pid]->ulsch_pdu;
- nfapi_nr_ul_config_ulsch_pdu_rel15_t *nfapi_ulsch_pdu_rel15 = &rel15_ul->ulsch_pdu_rel15;
+ NR_DL_FRAME_PARMS *frame_parms = &gNB->frame_parms;
+ nfapi_nr_pusch_pdu_t *pusch_pdu = &gNB->ulsch[ULSCH_id][0]->harq_processes[harq_pid]->ulsch_pdu;
uint8_t ret;
+ uint8_t l, number_dmrs_symbols = 0;
uint32_t G;
- int Nid_cell = 0; // [hna] shouldn't be a local variable (should be signaled)
+ uint16_t start_symbol, number_symbols, nb_re_dmrs;
+
+ start_symbol = pusch_pdu->start_symbol_index;
+ number_symbols = pusch_pdu->nr_of_symbols;
+
+ for (l = start_symbol; l < start_symbol + number_symbols; l++)
+ number_dmrs_symbols += ((pusch_pdu->ul_dmrs_symb_pos)>>l)&0x01;
+
+ nb_re_dmrs = ((pusch_pdu->dmrs_config_type == pusch_dmrs_type1)?6:4);
+
+ G = nr_get_G(pusch_pdu->rb_size,
+ number_symbols,
+ nb_re_dmrs,
+ number_dmrs_symbols, // number of dmrs symbols irrespective of single or double symbol dmrs
+ pusch_pdu->qam_mod_order,
+ pusch_pdu->nrOfLayers);
- G = nr_get_G(nfapi_ulsch_pdu_rel15->number_rbs,
- nfapi_ulsch_pdu_rel15->number_symbols,
- nfapi_ulsch_pdu_rel15->nb_re_dmrs,
- nfapi_ulsch_pdu_rel15->length_dmrs,
- nfapi_ulsch_pdu_rel15->Qm,
- nfapi_ulsch_pdu_rel15->n_layers);
//----------------------------------------------------------
//------------------- ULSCH unscrambling -------------------
@@ -231,27 +246,34 @@ void nr_ulsch_procedures(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx, int ULSCH
nr_ulsch_unscrambling(gNB->pusch_vars[ULSCH_id]->llr,
G,
0,
- Nid_cell,
- rel15_ul->rnti);
+ pusch_pdu->data_scrambling_id,
+ pusch_pdu->rnti);
//----------------------------------------------------------
//--------------------- ULSCH decoding ---------------------
//----------------------------------------------------------
ret = nr_ulsch_decoding(gNB,
- ULSCH_id,
- gNB->pusch_vars[ULSCH_id]->llr,
- frame_parms,
- frame_rx,
- nfapi_ulsch_pdu_rel15->number_symbols,
- slot_rx,
- harq_pid,
- 0);
+ ULSCH_id,
+ gNB->pusch_vars[ULSCH_id]->llr,
+ frame_parms,
+ pusch_pdu,
+ frame_rx,
+ slot_rx,
+ harq_pid,
+ G);
+
if (ret > gNB->ulsch[ULSCH_id][0]->max_ldpc_iterations)
- LOG_I(PHY, "ULSCH in error\n");
- else
- LOG_I(PHY, "ULSCH received ok\n");
+ LOG_I(PHY, "ULSCH %d in error\n",ULSCH_id);
+ //gNB->ulsch[ULSCH_id+1][0]->harq_processes[harq_pid]->b
+ else if(gNB->ulsch[ULSCH_id][0]->harq_processes[harq_pid]->b!=NULL){
+ LOG_I(PHY, "ULSCH received ok \n");
+ if(IS_SOFTMODEM_NOS1){ //&& gNB->ulsch[ULSCH_id][0]->rnti == 0x1234
+ nr_fill_crc_indication(gNB,frame_rx, slot_rx, ULSCH_id, 0);
+ nr_fill_rx_indication(gNB, frame_rx, slot_rx, ULSCH_id, harq_pid);
+ }
+ }
}
@@ -261,41 +283,47 @@ void nr_fill_rx_indication(PHY_VARS_gNB *gNB, int frame, int slot_rx, int ULSCH_
// --------------------
// [hna] TO BE CLEANED
// --------------------
- // [FM] This structure is not SCF fapi structure and shouldn't be used
- // nfapi_rx_indication_pdu_t *pdu;
+ nfapi_rx_indication_pdu_t *pdu;
int timing_advance_update;
int sync_pos;
+ uint16_t mu = gNB->frame_parms.numerology_index;
// pthread_mutex_lock(&gNB->UL_INFO_mutex);
+ NR_gNB_ULSCH_t *ulsch = gNB->ulsch[ULSCH_id][0];
+ NR_UL_gNB_HARQ_t *harq_process = ulsch->harq_processes[harq_pid];
- // gNB->UL_INFO.rx_ind.sfn_sf = frame<<4| slot_rx;
- // gNB->UL_INFO.rx_ind.rx_indication_body.tl.tag = NFAPI_RX_INDICATION_BODY_TAG;
+ pthread_mutex_lock(&gNB->UL_INFO_mutex);
- // pdu = &gNB->UL_INFO.rx_ind.rx_indication_body.rx_pdu_list[gNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus];
+ gNB->UL_INFO.rx_ind.sfn_sf = frame<<4| slot_rx;
+ gNB->UL_INFO.rx_ind.rx_indication_body.tl.tag = NFAPI_RX_INDICATION_BODY_TAG;
+ gNB->UL_INFO.rx_ind.rx_indication_body.rx_pdu_list->rx_indication_rel8.length = gNB->ulsch[ULSCH_id][0]->harq_processes[harq_pid]->TBS;
- // pdu->rx_ue_information.handle = gNB->ulsch[UE_id+1][0]->handle;
- // pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG;
- // pdu->rx_ue_information.rnti = gNB->ulsch[UE_id+1][0]->rnti;
- // pdu->rx_indication_rel8.tl.tag = NFAPI_RX_INDICATION_REL8_TAG;
- // pdu->rx_indication_rel8.length = gNB->ulsch[UE_id+1][0]->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 = gNB->ulsch[UE_id+1][0]->harq_processes[harq_pid]->b;
+ pdu = &gNB->UL_INFO.rx_ind.rx_indication_body.rx_pdu_list[gNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus];
+
+ //pdu->rx_ue_information.handle = gNB->ulsch[ULSCH_id+1][0]->handle;
+ pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG;
+ pdu->rx_ue_information.rnti = gNB->ulsch[ULSCH_id][0]->rnti;
+ pdu->rx_indication_rel8.tl.tag = NFAPI_RX_INDICATION_REL8_TAG;
+ 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 = harq_process->b;//gNB->ulsch[ULSCH_id+1][0]->harq_processes[harq_pid]->b;
// estimate timing advance for MAC
sync_pos = nr_est_timing_advance_pusch(gNB, ULSCH_id);
timing_advance_update = sync_pos; // - gNB->frame_parms.nb_prefix_samples/4; //to check
// printf("\x1B[33m" "timing_advance_update = %d\n" "\x1B[0m", timing_advance_update);
+
+ // pdu->data = gNB->ulsch[ULSCH_id+1][0]->harq_processes[harq_pid]->b;
+ sync_pos = nr_est_timing_advance_pusch(gNB, ULSCH_id); // estimate timing advance for MAC
+ timing_advance_update = sync_pos * (1 << mu); // scale by the used scs numerology
+
+ // scale the 16 factor in N_TA calculation in 38.213 section 4.2 according to the used FFT size
switch (gNB->frame_parms.N_RB_DL) {
- // case 6: /* nothing to do */ break;
- // case 15: timing_advance_update /= 2; break;
- // case 25: timing_advance_update /= 4; break;
- // case 50: timing_advance_update /= 8; break;
- // case 75: timing_advance_update /= 12; break;
case 106: timing_advance_update /= 16; break;
case 217: timing_advance_update /= 32; break;
+ case 245: timing_advance_update /= 32; break;
case 273: timing_advance_update /= 32; break;
- case 66: timing_advance_update /= 12; break;
+ case 66: timing_advance_update /= 12; break;
default: abort();
}
@@ -305,25 +333,43 @@ void nr_fill_rx_indication(PHY_VARS_gNB *gNB, int frame, int slot_rx, int ULSCH_
if (timing_advance_update < 0) timing_advance_update = 0;
if (timing_advance_update > 63) timing_advance_update = 63;
- // pdu->rx_indication_rel8.timing_advance = timing_advance_update;
+ LOG_D(PHY, "Estimated timing advance PUSCH is = %d, timing_advance_update is %d \n", sync_pos,timing_advance_update);
+
+ pdu->rx_indication_rel8.timing_advance = timing_advance_update;
// estimate UL_CQI for MAC (from antenna port 0 only)
- // int SNRtimes10 = dB_fixed_times10(gNB->pusch_vars[UE_id]->ulsch_power[0]) - 300;//(10*gNB->measurements.n0_power_dB[0]);
+ int SNRtimes10 = dB_fixed_times10(gNB->pusch_vars[ULSCH_id]->ulsch_power[0]) - 300;//(10*gNB->measurements.n0_power_dB[0]);
- // if (SNRtimes10 < -640) pdu->rx_indication_rel8.ul_cqi=0;
- // else if (SNRtimes10 > 635) pdu->rx_indication_rel8.ul_cqi=255;
- // else pdu->rx_indication_rel8.ul_cqi=(640+SNRtimes10)/5;
+ if (SNRtimes10 < -640) pdu->rx_indication_rel8.ul_cqi=0;
+ else if (SNRtimes10 > 635) pdu->rx_indication_rel8.ul_cqi=255;
+ else pdu->rx_indication_rel8.ul_cqi=(640+SNRtimes10)/5;
// LOG_D(PHY,"[PUSCH %d] Frame %d Subframe %d Filling RX_indication with SNR %d (%d), timing_advance %d (update %d)\n",
// harq_pid,frame,slot_rx,SNRtimes10,pdu->rx_indication_rel8.ul_cqi,pdu->rx_indication_rel8.timing_advance,
// timing_advance_update);
- // gNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus++;
- // gNB->UL_INFO.rx_ind.sfn_sf = frame<<4 | slot_rx;
+ gNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus++;
+ gNB->UL_INFO.rx_ind.sfn_sf = frame<<4 | slot_rx;
- // pthread_mutex_unlock(&gNB->UL_INFO_mutex);
+ pthread_mutex_unlock(&gNB->UL_INFO_mutex);
}
+void nr_fill_crc_indication (PHY_VARS_gNB *gNB, int frame, int slot_rx, int ULSCH_id, uint8_t crc_flag) {
+ pthread_mutex_lock(&gNB->UL_INFO_mutex);
+ nfapi_crc_indication_pdu_t *pdu = &gNB->UL_INFO. crc_ind.crc_indication_body.crc_pdu_list[gNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs];
+ gNB->UL_INFO.crc_ind.sfn_sf = frame<<4 | slot_rx;
+ gNB->UL_INFO.crc_ind.header.message_id = NFAPI_CRC_INDICATION;
+ gNB->UL_INFO.crc_ind.crc_indication_body.tl.tag = NFAPI_CRC_INDICATION_BODY_TAG;
+ pdu->instance_length = 0; // don't know what to do with this
+ // pdu->rx_ue_information.handle = handle;
+ pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG;
+ pdu->rx_ue_information.rnti = gNB->ulsch[ULSCH_id][0]->rnti;
+ pdu->crc_indication_rel8.tl.tag = NFAPI_CRC_INDICATION_REL8_TAG;
+ pdu->crc_indication_rel8.crc_flag = crc_flag;
+ gNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs++;
+ //LOG_D(PHY, "%s() rnti:%04x crcs:%d crc_flag:%d\n", __FUNCTION__, pdu->rx_ue_information.rnti, eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs, crc_flag);
+ pthread_mutex_unlock(&gNB->UL_INFO_mutex);
+}
void phy_procedures_gNB_common_RX(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx) {
@@ -355,53 +401,57 @@ void phy_procedures_gNB_uespec_RX(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx)
uci_indication->slot = slot_rx;
uci_indication->num_ucis = 0;
+
LOG_D(PHY,"phy_procedures_gNB_uespec_RX frame %d, slot %d, num_pdus %d\n",frame_rx,slot_rx,num_pdus);
-
+
+ gNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus = 0;
+
for (int i = 0; i < num_pdus; i++) {
switch (UL_tti_req->pdus_list[i].pdu_type) {
- case NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE:
- LOG_D(PHY,"frame %d, slot %d, Got NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE\n",frame_rx,slot_rx);
+ case NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE:{
+ LOG_D(PHY,"frame %d, slot %d, Got NFAPI_NR_UL_CONFIG_PUSCH_PDU_TYPE\n",frame_rx,slot_rx);
- nfapi_nr_pusch_pdu_t *pusch_pdu = &UL_tti_req->pdus_list[i].pusch_pdu;
- nr_fill_ulsch(gNB,frame_rx,slot_rx,pusch_pdu);
+ nfapi_nr_pusch_pdu_t *pusch_pdu = &UL_tti_req->pdus_list[0].pusch_pdu;
+ nr_fill_ulsch(gNB,frame_rx,slot_rx,pusch_pdu);
+
+ uint8_t ULSCH_id = find_nr_ulsch(pusch_pdu->rnti,gNB,SEARCH_EXIST);
+ uint8_t harq_pid = pusch_pdu->pusch_data.harq_process_id;
+ uint8_t symbol_start = pusch_pdu->start_symbol_index;
+ uint8_t symbol_end = symbol_start + pusch_pdu->nr_of_symbols;
+
+ for(uint8_t symbol = symbol_start; symbol < symbol_end; symbol++) {
+ nr_rx_pusch(gNB, ULSCH_id, frame_rx, slot_rx, symbol, harq_pid);
+ }
+ //LOG_M("rxdataF_comp.m","rxF_comp",gNB->pusch_vars[0]->rxdataF_comp[0],6900,1,1);
+ //LOG_M("rxdataF_ext.m","rxF_ext",gNB->pusch_vars[0]->rxdataF_ext[0],6900,1,1);
+ nr_ulsch_procedures(gNB, frame_rx, slot_rx, ULSCH_id, harq_pid);
+ nr_fill_rx_indication(gNB, frame_rx, slot_rx, ULSCH_id, harq_pid); // indicate SDU to MAC
+ nr_fill_crc_indication(gNB, frame_rx, slot_rx, ULSCH_id, 0);
+ }
+ case NFAPI_NR_UL_CONFIG_PUCCH_PDU_TYPE:{
+ LOG_D(PHY,"frame %d, slot %d, Got NFAPI_NR_UL_CONFIG_PUCCH_PDU_TYPE\n",frame_rx,slot_rx);
+
+ nfapi_nr_pucch_pdu_t *pucch_pdu = &UL_tti_req->pdus_list[i].pucch_pdu;
+ switch (pucch_pdu->format_type) {
+ case 0:
+ uci_indication->uci_list[uci_indication->num_ucis].pdu_type = NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE;
+ uci_indication->uci_list[uci_indication->num_ucis].pdu_size = sizeof(nfapi_nr_uci_pucch_pdu_format_0_1_t);
+ nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_pdu_format0 = &uci_indication->uci_list[uci_indication->num_ucis].pucch_pdu_format_0_1;
- uint8_t ULSCH_id = find_nr_ulsch(pusch_pdu->rnti,gNB,SEARCH_EXIST);
- uint8_t harq_pid = pusch_pdu->pusch_data.harq_process_id;
- uint8_t symbol_start = pusch_pdu->start_symbol_index;
- uint8_t symbol_end = symbol_start + pusch_pdu->nr_of_symbols;
+ nr_decode_pucch0(gNB,
+ slot_rx,
+ uci_pdu_format0,
+ pucch_pdu);
- for(uint8_t symbol = symbol_start; symbol < symbol_end; symbol++) {
- nr_rx_pusch(gNB, ULSCH_id, frame_rx, slot_rx, symbol, harq_pid);
- }
- //LOG_M("rxdataF_comp.m","rxF_comp",gNB->pusch_vars[0]->rxdataF_comp[0],6900,1,1);
- //LOG_M("rxdataF_ext.m","rxF_ext",gNB->pusch_vars[0]->rxdataF_ext[0],6900,1,1);
- nr_ulsch_procedures(gNB, frame_rx, slot_rx, ULSCH_id, harq_pid);
- nr_fill_rx_indication(gNB, frame_rx, slot_rx, ULSCH_id, harq_pid); // indicate SDU to MAC
- break;
- case NFAPI_NR_UL_CONFIG_PUCCH_PDU_TYPE:
- LOG_D(PHY,"frame %d, slot %d, Got NFAPI_NR_UL_CONFIG_PUCCH_PDU_TYPE\n",frame_rx,slot_rx);
-
- nfapi_nr_pucch_pdu_t *pucch_pdu = &UL_tti_req->pdus_list[i].pucch_pdu;
- switch (pucch_pdu->format_type) {
- case 0:
- uci_indication->uci_list[uci_indication->num_ucis].pdu_type = NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE;
- uci_indication->uci_list[uci_indication->num_ucis].pdu_size = sizeof(nfapi_nr_uci_pucch_pdu_format_0_1_t);
- nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_pdu_format0 = &uci_indication->uci_list[uci_indication->num_ucis].pucch_pdu_format_0_1;
-
- nr_decode_pucch0(gNB->common_vars.rxdataF,
- &gNB->frame_parms,
- slot_rx,
- uci_pdu_format0,
- pucch_pdu);
-
- uci_indication->num_ucis += 1;
- break;
- case 1:
- break;
- default:
- AssertFatal(1==0,"Only PUCCH format 0 and 1 are currently supported\n");
- }
- break;
+ uci_indication->num_ucis += 1;
+ break;
+ case 1:
+ break;
+ default:
+ AssertFatal(1==0,"Only PUCCH format 0 and 1 are currently supported\n");
+ }
+ break;
+ }
}
}
}
diff --git a/openair1/SCHED_NR_UE/defs.h b/openair1/SCHED_NR_UE/defs.h
index c205468a63..e34ce2b6de 100644
--- a/openair1/SCHED_NR_UE/defs.h
+++ b/openair1/SCHED_NR_UE/defs.h
@@ -289,10 +289,16 @@ uint16_t nr_get_Np(uint8_t N_RB_DL,uint8_t nCCE,uint8_t plus1);
int8_t nr_find_ue(uint16_t rnti, PHY_VARS_eNB *phy_vars_eNB);
-void nr_process_timing_advance(module_id_t Mod_id,uint8_t CC_id,int16_t timing_advance);
+/*! \brief Compute the timing adjustment at UE side from the old TA offset and the new received TA command
+ @param Mod_id Local UE index on which to act
+ @param CC_id Component Carrier Index
+ @param ta_command TA command received from the network
+ @param mu numerology index (0,1,2..)
+*/
+void nr_process_timing_advance(module_id_t Mod_id,uint8_t CC_id,uint8_t ta_command, uint8_t mu, uint16_t bwp_ul_NB_RB);
void nr_process_timing_advance_rar(PHY_VARS_NR_UE *phy_vars_ue,UE_nr_rxtx_proc_t *proc,uint16_t timing_advance);
-unsigned int get_tx_amp(int power_dBm, int power_max_dBm, int N_RB_UL, int nb_rb);
+unsigned int nr_get_tx_amp(int power_dBm, int power_max_dBm, int N_RB_UL, int nb_rb);
void phy_reset_ue(module_id_t Mod_id,uint8_t CC_id,uint8_t eNB_index);
diff --git a/openair1/SCHED_NR_UE/fapi_nr_ue_l1.c b/openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
index c6a830a8da..69876159d6 100644
--- a/openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
+++ b/openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
@@ -51,7 +51,6 @@ int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response)
uint8_t cc_id = scheduled_response->CC_id;
uint32_t i;
int slot = scheduled_response->slot;
-
// Note: we have to handle the thread IDs for this. To be revisited completely.
uint8_t thread_id = PHY_vars_UE_g[module_id][cc_id]->current_thread_id[slot];
NR_UE_PDCCH *pdcch_vars = PHY_vars_UE_g[module_id][cc_id]->pdcch_vars[thread_id][0];
diff --git a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
index aa8fa0e638..509f4b6021 100644
--- a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
+++ b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
@@ -21,11 +21,11 @@
/*! \file phy_procedures_nr_ue.c
* \brief Implementation of UE procedures from 36.213 LTE specifications
- * \author R. Knopp, F. Kaltenberger, N. Nikaein, A. Mico Pereperez
+ * \author R. Knopp, F. Kaltenberger, N. Nikaein, A. Mico Pereperez, G. Casati
* \date 2018
* \version 0.1
* \company Eurecom
- * \email: knopp@eurecom.fr,florian.kaltenberger@eurecom.fr, navid.nikaein@eurecom.fr
+ * \email: knopp@eurecom.fr,florian.kaltenberger@eurecom.fr, navid.nikaein@eurecom.fr, guido.casati@iis.fraunhofer.de
* \note
* \warning
*/
@@ -45,6 +45,7 @@
//#include "PHY/extern.h"
#include "SCHED_NR_UE/defs.h"
#include "SCHED_NR/extern.h"
+#include "SCHED_NR_UE/phy_sch_processing_time.h"
//#include
//#include "targets/RT/USER/nr-softmodem.h"
#include "PHY/NR_UE_ESTIMATION/nr_estimation.h"
@@ -73,15 +74,7 @@ fifo_dump_emos_UE emos_dump_UE;
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "UTIL/OPT/opt.h"
-
-#if defined(ENABLE_ITTI)
-# include "intertask_interface.h"
-#endif
-
-//#include "PHY/defs.h"
-
-//#include "PHY/CODING/extern.h"
-
+#include "intertask_interface.h"
#include "T.h"
#define DLSCH_RB_ALLOC 0x1fbf // skip DC RB (total 23/25 RBs)
@@ -89,7 +82,7 @@ fifo_dump_emos_UE emos_dump_UE;
#define NS_PER_SLOT 500000
-char mode_string[4][20] = {"NOT SYNCHED","PRACH","RAR","PUSCH"};
+char nr_mode_string[4][20] = {"NOT SYNCHED","PRACH","RAR","PUSCH"};
extern double cpuf;
@@ -406,22 +399,6 @@ void nr_process_timing_advance_rar(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,ui
LOG_I(PHY,"[UE %d] AbsoluteSubFrame %d.%d, received (rar) timing_advance %d\n",ue->Mod_id,proc->frame_rx, proc->nr_tti_rx, ue->timing_advance);
#endif
-}
-
-void nr_process_timing_advance(uint8_t Mod_id,uint8_t CC_id,int16_t timing_advance)
-{
-
- // uint32_t frame = PHY_vars_UE_g[Mod_id]->frame;
-
- // timing advance has Q1.5 format
- timing_advance = timing_advance - 31;
-
- PHY_vars_UE_g[Mod_id][CC_id]->timing_advance = PHY_vars_UE_g[Mod_id][CC_id]->timing_advance+timing_advance*4; //this is for 25RB only!!!
-
-
- LOG_D(PHY,"[UE %d] Got timing advance %d from MAC, new value %d\n",Mod_id, timing_advance, PHY_vars_UE_g[Mod_id][CC_id]->timing_advance);
-
-
}
uint8_t nr_is_SR_TXOp(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id)
@@ -550,8 +527,8 @@ void ue_compute_srs_occasion(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t
// Simultaneous-AN-and-SRS is FALSE
// check PUCCH format 2/2a/2b transmissions
- is_pucch2_subframe = is_cqi_TXOp(ue,proc,eNB_id) && (ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex>0);
- is_pucch2_subframe = (is_ri_TXOp(ue,proc,eNB_id) && (ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0)) || is_pucch2_subframe;
+ is_pucch2_subframe = nr_is_cqi_TXOp(ue,proc,eNB_id) && (ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex>0);
+ is_pucch2_subframe = (nr_is_ri_TXOp(ue,proc,eNB_id) && (ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0)) || is_pucch2_subframe;
// check ACK/SR transmission
if(frame_parms->soundingrs_ul_config_common.ackNackSRS_SimultaneousTransmission == FALSE)
@@ -1414,6 +1391,31 @@ void ulsch_common_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, uint8_
#endif
+
+void nr_process_timing_advance(module_id_t Mod_id, uint8_t CC_id, uint8_t ta_command, uint8_t mu, uint16_t bwp_ul_NB_RB){
+
+ // 3GPP TS 38.213 p4.2
+ // scale by the scs numerology
+ int factor_mu = 1 << mu;
+ uint16_t bw_scaling;
+
+ // scale the 16 factor in N_TA calculation in 38.213 section 4.2 according to the used FFT size
+ switch (bwp_ul_NB_RB) {
+ case 32: bw_scaling = 4; break;
+ case 66: bw_scaling = 8; break;
+ case 106: bw_scaling = 16; break;
+ case 217: bw_scaling = 32; break;
+ case 245: bw_scaling = 32; break;
+ case 273: bw_scaling = 32; break;
+ default: abort();
+ }
+
+ PHY_vars_UE_g[Mod_id][CC_id]->timing_advance += (ta_command - 31) * bw_scaling / factor_mu;
+
+ LOG_D(PHY, "[UE %d] Got timing advance command %u from MAC, new value is %u\n", Mod_id, ta_command, PHY_vars_UE_g[Mod_id][CC_id]->timing_advance);
+}
+
+#if 0
void ue_ulsch_uespec_procedures(PHY_VARS_NR_UE *ue,
UE_nr_rxtx_proc_t *proc,
uint8_t eNB_id,
@@ -1569,10 +1571,10 @@ void ue_ulsch_uespec_procedures(PHY_VARS_NR_UE *ue,
// check Periodic CQI/RI reporting
cqi_status = ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex>0)&&
- (is_cqi_TXOp(ue,proc,eNB_id)==1));
+ (nr_is_cqi_TXOp(ue,proc,eNB_id)==1));
ri_status = ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0) &&
- (is_ri_TXOp(ue,proc,eNB_id)==1));
+ (nr_is_ri_TXOp(ue,proc,eNB_id)==1));
// compute CQI/RI resources
compute_cqi_ri_resources(ue, ue->ulsch[eNB_id], eNB_id, ue->ulsch[eNB_id]->rnti, P_RNTI, CBA_RNTI, cqi_status, ri_status);
@@ -1777,7 +1779,7 @@ if (abstraction_flag == 0) {
ue->tx_total_RE[nr_tti_tx] = nb_rb*12;
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
- tx_amp = get_tx_amp(ue->tx_power_dBm[nr_tti_tx],
+ tx_amp = nr_get_tx_amp(ue->tx_power_dBm[nr_tti_tx],
ue->tx_power_max_dBm,
ue->frame_parms.N_RB_UL,
nb_rb);
@@ -1786,7 +1788,7 @@ if (abstraction_flag == 0) {
#endif
#if T_TRACER
T(T_UE_PHY_PUSCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(nr_tti_tx),T_INT(ue->tx_power_dBm[nr_tti_tx]),
- T_INT(tx_amp),T_INT(ue->ulsch[eNB_id]->f_pusch),T_INT(get_PL(Mod_id,0,eNB_id)),T_INT(nb_rb));
+ T_INT(tx_amp),T_INT(ue->ulsch[eNB_id]->f_pusch),T_INT(get_nr_PL(Mod_id,0,eNB_id)),T_INT(nb_rb));
#endif
#ifdef UE_DEBUG_TRACE
@@ -1836,6 +1838,7 @@ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDUR
#endif
}
+#endif
#if 0
@@ -1868,7 +1871,7 @@ void ue_srs_procedures(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
if (ue->mac_enabled==1)
{
- tx_amp = get_tx_amp(Po_SRS,
+ tx_amp = nr_get_tx_amp(Po_SRS,
ue->tx_power_max_dBm,
ue->frame_parms.N_RB_UL,
nb_rb_srs);
@@ -2093,10 +2096,10 @@ void ue_pucch_procedures(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_
nb_cw = ( (ack_status_cw0 != 0) ? 1:0) + ( (ack_status_cw1 != 0) ? 1:0);
cqi_status = ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex>0)&&
- (is_cqi_TXOp(ue,proc,eNB_id)==1));
+ (nr_is_cqi_TXOp(ue,proc,eNB_id)==1));
ri_status = ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0) &&
- (is_ri_TXOp(ue,proc,eNB_id)==1));
+ (nr_is_ri_TXOp(ue,proc,eNB_id)==1));
// Part - II
// if nothing to report ==> exit function
@@ -2151,7 +2154,7 @@ void ue_pucch_procedures(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_
ue->tx_total_RE[nr_tti_tx] = 12;
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
- tx_amp = get_tx_amp(Po_PUCCH,
+ tx_amp = nr_get_tx_amp(Po_PUCCH,
ue->tx_power_max_dBm,
ue->frame_parms.N_RB_UL,
1);
@@ -2160,7 +2163,7 @@ void ue_pucch_procedures(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_
#endif
#if T_TRACER
T(T_UE_PHY_PUCCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(nr_tti_tx),T_INT(ue->tx_power_dBm[nr_tti_tx]),
- T_INT(tx_amp),T_INT(ue->dlsch[ue->current_thread_id[proc->nr_tti_rx]][eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
+ T_INT(tx_amp),T_INT(ue->dlsch[ue->current_thread_id[proc->nr_tti_rx]][eNB_id][0]->g_pucch),T_INT(get_nr_PL(ue->Mod_id,ue->CC_id,eNB_id)));
#endif
#ifdef UE_DEBUG_TRACE
@@ -2259,7 +2262,7 @@ void ue_pucch_procedures(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_
ue->tx_total_RE[nr_tti_tx] = 12;
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
- tx_amp = get_tx_amp(Po_PUCCH,
+ tx_amp = nr_get_tx_amp(Po_PUCCH,
ue->tx_power_max_dBm,
ue->frame_parms.N_RB_UL,
1);
@@ -2268,7 +2271,7 @@ void ue_pucch_procedures(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_
#endif
#if T_TRACER
T(T_UE_PHY_PUCCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(nr_tti_tx),T_INT(ue->tx_power_dBm[nr_tti_tx]),
- T_INT(tx_amp),T_INT(ue->dlsch[ue->current_thread_id[proc->nr_tti_rx]][eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
+ T_INT(tx_amp),T_INT(ue->dlsch[ue->current_thread_id[proc->nr_tti_rx]][eNB_id][0]->g_pucch),T_INT(get_nr_PL(ue->Mod_id,ue->CC_id,eNB_id)));
#endif
#ifdef UE_DEBUG_TRACE
LOG_I(PHY,"[UE %d][RNTI %x] AbsSubFrame %d.%d Generating PUCCH 2 (RI or CQI), Po_PUCCH %d, isShortenPucch %d, amp %d\n",
@@ -2338,6 +2341,7 @@ void phy_procedures_nrUE_TX(PHY_VARS_NR_UE *ue,
nr_ue_ulsch_procedures(ue,
harq_pid,
+ frame_tx,
slot_tx,
thread_id,
gNB_id);
@@ -2352,8 +2356,8 @@ void phy_procedures_nrUE_TX(PHY_VARS_NR_UE *ue,
} // UE_mode==PUSCH
*/
-
- nr_ue_pusch_common_procedures(ue,
+ LOG_D(PHY, "Sending data \n");
+ nr_ue_pusch_common_procedures(ue,
harq_pid,
slot_tx,
thread_id,
@@ -2362,6 +2366,7 @@ void phy_procedures_nrUE_TX(PHY_VARS_NR_UE *ue,
//LOG_M("txdata.m","txs",ue->common_vars.txdata[0],1228800,1,1);
+
/*
if ((ue->UE_mode[eNB_id] == PRACH) &&
(ue->frame_parms.prach_config_common.prach_Config_enabled==1)) {
@@ -2608,6 +2613,8 @@ void nr_ue_measurement_procedures(uint16_t l, // symbol index of each slot [0
//printf("start adjust gain power avg db %d\n", ue->measurements.rx_power_avg_dB[eNB_id]);
phy_adjust_gain_nr (ue,ue->measurements.rx_power_avg_dB[eNB_id],eNB_id);
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_GAIN_CONTROL, VCD_FUNCTION_OUT);
}
@@ -2769,7 +2776,7 @@ void nr_ue_pbch_procedures(uint8_t eNB_id,
-unsigned int get_tx_amp(int power_dBm, int power_max_dBm, int N_RB_UL, int nb_rb)
+unsigned int nr_get_tx_amp(int power_dBm, int power_max_dBm, int N_RB_UL, int nb_rb)
{
int gain_dB = power_dBm - power_max_dBm;
@@ -2818,14 +2825,14 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
int nb_searchspace_active=0;
NR_UE_PDCCH **pdcch_vars = ue->pdcch_vars[ue->current_thread_id[nr_tti_rx]];
- NR_UE_PDCCH *pdcch_vars2 = ue->pdcch_vars[ue->current_thread_id[nr_tti_rx]][eNB_id];
+ NR_UE_PDCCH *pdcch_vars2 = ue->pdcch_vars[ue->current_thread_id[nr_tti_rx]][gNB_id];
// s in TS 38.212 Subclause 10.1, for each active BWP the UE can deal with 10 different search spaces
// Higher layers have updated the number of searchSpaces with are active in the current slot and this value is stored in variable nb_searchspace_total
int nb_searchspace_total = pdcch_vars2->nb_search_space;
- pdcch_vars[eNB_id]->crnti = 0x1234; //to be check how to set when using loop memory
+ pdcch_vars[gNB_id]->crnti = 0x1234; //to be check how to set when using loop memory
- uint16_t c_rnti=pdcch_vars[eNB_id]->crnti;
+ uint16_t c_rnti=pdcch_vars[gNB_id]->crnti;
uint16_t cs_rnti=0,new_rnti=0,tc_rnti=0;
uint16_t p_rnti=P_RNTI;
uint16_t si_rnti=SI_RNTI;
@@ -2956,14 +2963,14 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_RX_PDCCH, VCD_FUNCTION_IN);
#ifdef NR_PDCCH_SCHED_DEBUG
- printf("<-NR_PDCCH_PHY_PROCEDURES_LTE_UE (nr_ue_pdcch_procedures)-> Entering function nr_rx_pdcch with eNB_id=%d (nb_coreset_active=%d, (symbol_within_slot_mon&0x3FFF)=%d, searchSpaceType=%d)\n",
- eNB_id,nb_coreset_active,(symbol_within_slot_mon&0x3FFF),
+ printf("<-NR_PDCCH_PHY_PROCEDURES_LTE_UE (nr_ue_pdcch_procedures)-> Entering function nr_rx_pdcch with gNB_id=%d (nb_coreset_active=%d, (symbol_within_slot_mon&0x3FFF)=%d, searchSpaceType=%d)\n",
+ gNB_id,nb_coreset_active,(symbol_within_slot_mon&0x3FFF),
searchSpaceType);
#endif
nr_rx_pdcch(ue,
proc->frame_rx,
nr_tti_rx,
- eNB_id,
+ gNB_id,
//(ue->frame_parms.mode1_flag == 1) ? SISO : ALAMOUTI,
SISO,
ue->high_speed_flag,
@@ -2992,7 +2999,6 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
printf("<-NR_PDCCH_PHY_PROCEDURES_LTE_UE (nr_ue_pdcch_procedures)-> Entering function nr_dci_decoding_procedure with (nb_searchspace_active=%d)\n",
pdcch_vars->nb_search_space);
#endif
-
fapi_nr_dci_indication_t dci_ind;
nr_downlink_indication_t dl_indication;
@@ -3012,15 +3018,14 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
for (int i=0; i rnti %x : format %d\n",
- ue->Mod_id,frame_rx%1024,nr_tti_rx,mode_string[ue->UE_mode[0]],
+ ue->Mod_id,frame_rx%1024,nr_tti_rx,nr_mode_string[ue->UE_mode[gNB_id]],
i,
dci_ind.dci_list[i].rnti,
dci_ind.dci_list[i].dci_format);
}
ue->pdcch_vars[ue->current_thread_id[nr_tti_rx]][gNB_id]->dci_received += dci_cnt;
-
- dci_ind.number_of_dcis = dci_cnt;
+ dci_ind.number_of_dcis = dci_cnt;
/*
for (int i=0; iframe_parms.frame_type,
dci_alloc_rx[i].dci_length,
dci_alloc_rx[i].rnti,
@@ -3067,14 +3072,11 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
dl_indication.dci_ind = &dci_ind;
// send to mac
- ue->if_inst->dl_indication(&dl_indication);
+ ue->if_inst->dl_indication(&dl_indication, NULL);
#if UE_TIMING_TRACE
stop_meas(&ue->dlsch_rx_pdcch_stats);
#endif
-
-
-
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_PDCCH_PROCEDURES, VCD_FUNCTION_OUT);
return(dci_cnt);
@@ -3216,6 +3218,7 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
#endif
+#if 0
void copy_harq_proc_struct(NR_DL_UE_HARQ_t *harq_processes_dest, NR_DL_UE_HARQ_t *current_harq_processes)
{
@@ -3252,6 +3255,7 @@ void copy_harq_proc_struct(NR_DL_UE_HARQ_t *harq_processes_dest, NR_DL_UE_HARQ_t
harq_processes_dest->vrb_type = current_harq_processes->vrb_type ;
}
+#endif
/*void copy_ack_struct(nr_harq_status_t *harq_ack_dest, nr_harq_status_t *current_harq_ack)
{
@@ -3450,7 +3454,6 @@ void nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
int frame_rx = proc->frame_rx;
int nr_tti_rx = proc->nr_tti_rx;
int ret=0, ret1=0;
- //int CC_id = ue->CC_id;
NR_UE_PDSCH *pdsch_vars;
uint8_t is_cw0_active = 0;
uint8_t is_cw1_active = 0;
@@ -3461,6 +3464,20 @@ void nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
uint16_t nb_symb_sch = 9;
nr_downlink_indication_t dl_indication;
fapi_nr_rx_indication_t rx_ind;
+ // params for UL time alignment procedure
+ NR_UL_TIME_ALIGNMENT_t *ul_time_alignment = &ue->ul_time_alignment[eNB_id];
+ uint16_t slots_per_frame = ue->frame_parms.slots_per_frame;
+ uint16_t slots_per_subframe = ue->frame_parms.slots_per_subframe;
+ uint8_t numerology = ue->frame_parms.numerology_index, mapping_type_ul, mapping_type_dl;
+ int ul_tx_timing_adjustment, N_TA_max, factor_mu, N_t_1, N_t_2, N_1, N_2, d_1_1 = 0, d_2_1, d;
+ uint8_t d_2_2 = 0;// set to 0 because there is only 1 BWP
+ // TODO this should corresponds to the switching time as defined in
+ // TS 38.133
+ uint16_t ofdm_symbol_size = ue->frame_parms.ofdm_symbol_size;
+ uint16_t nb_prefix_samples = ue->frame_parms.nb_prefix_samples;
+ uint32_t t_subframe = 1; // subframe duration of 1 msec
+ uint16_t bw_scaling, start_symbol;
+ float tc_factor;
if (dlsch0==NULL)
AssertFatal(0,"dlsch0 should be defined at this level \n");
@@ -3469,6 +3486,7 @@ void nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
harq_pid = dlsch0->current_harq_pid;
is_cw0_active = dlsch0->harq_processes[harq_pid]->status;
nb_symb_sch = dlsch0->harq_processes[harq_pid]->nb_symbols;
+ start_symbol = dlsch0->harq_processes[harq_pid]->start_symbol;
@@ -3720,13 +3738,130 @@ void nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
dl_indication.dci_ind = NULL; //&ue->dci_ind;
// send to mac
if (ue->if_inst && ue->if_inst->dl_indication)
- ue->if_inst->dl_indication(&dl_indication);
+ ue->if_inst->dl_indication(&dl_indication, ul_time_alignment);
}
- }
+ // TODO CRC check for CW0
+ // Check CRC for CW 0
+ /*if (ret == (1+dlsch0->max_turbo_iterations)) {
+ *dlsch_errors=*dlsch_errors+1;
+ if(dlsch0->rnti != 0xffff){
+ LOG_D(PHY,"[UE %d][PDSCH %x/%d] AbsSubframe %d.%d : DLSCH CW0 in error (rv %d,round %d, mcs %d,TBS %d)\n",
+ ue->Mod_id,dlsch0->rnti,
+ harq_pid,frame_rx,subframe_rx,
+ dlsch0->harq_processes[harq_pid]->rvidx,
+ dlsch0->harq_processes[harq_pid]->round,
+ dlsch0->harq_processes[harq_pid]->mcs,
+ dlsch0->harq_processes[harq_pid]->TBS);
+ }
+ } else {
+ if(dlsch0->rnti != 0xffff){
+ LOG_D(PHY,"[UE %d][PDSCH %x/%d] AbsSubframe %d.%d : Received DLSCH CW0 (rv %d,round %d, mcs %d,TBS %d)\n",
+ ue->Mod_id,dlsch0->rnti,
+ harq_pid,frame_rx,subframe_rx,
+ dlsch0->harq_processes[harq_pid]->rvidx,
+ dlsch0->harq_processes[harq_pid]->round,
+ dlsch0->harq_processes[harq_pid]->mcs,
+ dlsch0->harq_processes[harq_pid]->TBS);
+ }
+ if ( LOG_DEBUGFLAG(DEBUG_UE_PHYPROC)){
+ int j;
+ LOG_D(PHY,"dlsch harq_pid %d (rx): \n",dlsch0->current_harq_pid);
+ for (j=0; jharq_processes[dlsch0->current_harq_pid]->TBS>>3; j++)
+ LOG_T(PHY,"%x.",dlsch0->harq_processes[dlsch0->current_harq_pid]->b[j]);
+ LOG_T(PHY,"\n");
+ }*/
+ if (ue->mac_enabled == 1) {
+
+ // scale the 16 factor in N_TA calculation in 38.213 section 4.2 according to the used FFT size
+ switch (ue->frame_parms.N_RB_DL) {
+ case 32: bw_scaling = 4; break;
+ case 66: bw_scaling = 8; break;
+ case 106: bw_scaling = 16; break;
+ case 217: bw_scaling = 32; break;
+ case 245: bw_scaling = 32; break;
+ case 273: bw_scaling = 32; break;
+ default: abort();
+ }
+
+ /* Time Alignment procedure
+ // - UE processing capability 1
+ // - Setting the TA update to be applied after the reception of the TA command
+ // - Timing adjustment computed according to TS 38.213 section 4.2
+ // - Durations of N1 and N2 symbols corresponding to PDSCH and PUSCH are
+ // computed according to sections 5.3 and 6.4 of TS 38.214 */
+ factor_mu = 1 << numerology;
+ N_TA_max = 3846 * bw_scaling / factor_mu;
+
+ /* PDSCH decoding time N_1 for processing capability 1 */
+ if (ue->dmrs_DownlinkConfig.pdsch_dmrs_AdditionalPosition == pdsch_dmrs_pos0)
+ N_1 = pdsch_N_1_capability_1[numerology][1];
+ else if (ue->dmrs_DownlinkConfig.pdsch_dmrs_AdditionalPosition == pdsch_dmrs_pos1 || ue->dmrs_DownlinkConfig.pdsch_dmrs_AdditionalPosition == 2) // TODO set to pdsch_dmrs_pos2 when available
+ N_1 = pdsch_N_1_capability_1[numerology][2];
+ else
+ N_1 = pdsch_N_1_capability_1[numerology][3];
+
+ /* PUSCH preapration time N_2 for processing capability 1 */
+ N_2 = pusch_N_2_timing_capability_1[numerology][1];
+ mapping_type_dl = ue->PDSCH_Config.pdsch_TimeDomainResourceAllocation[0]->mappingType;
+ mapping_type_ul = ue->pusch_config.pusch_TimeDomainResourceAllocation[0]->mappingType;
+
+ /* d_1_1 depending on the number of PDSCH symbols allocated */
+ d = 0; // TODO number of overlapping symbols of the scheduling PDCCH and the scheduled PDSCH
+ if (mapping_type_dl == typeA)
+ if (nb_symb_sch + start_symbol < 7)
+ d_1_1 = 7 - (nb_symb_sch + start_symbol);
+ else
+ d_1_1 = 0;
+ else // mapping type B
+ switch (nb_symb_sch){
+ case 7: d_1_1 = 0; break;
+ case 4: d_1_1 = 3; break;
+ case 2: d_1_1 = 3 + d; break;
+ default: break;
+ }
+
+ /* d_2_1 */
+ if (mapping_type_ul == typeB && start_symbol != 0)
+ d_2_1 = 0;
+ else
+ d_2_1 = 1;
+
+ /* N_t_1 time duration in msec of N_1 symbols corresponding to a PDSCH reception time
+ // N_t_2 time duration in msec of N_2 symbols corresponding to a PUSCH preparation time */
+ N_t_1 = (N_1 + d_1_1) * (ofdm_symbol_size + nb_prefix_samples) / factor_mu;
+ N_t_2 = (N_2 + d_2_1) * (ofdm_symbol_size + nb_prefix_samples) / factor_mu;
+ if (N_t_2 < d_2_2) N_t_2 = d_2_2;
+
+ /* Time alignment procedure */
+ // N_t_1 + N_t_2 + N_TA_max is in unit of Ts, therefore must be converted to Tc
+ // N_t_1 + N_t_2 + N_TA_max must be in msec
+ tc_factor = 64 * 0.509 * 10e-7;
+ ul_tx_timing_adjustment = 1 + ceil(slots_per_subframe*((N_t_1 + N_t_2 + N_TA_max)*tc_factor + 0.5)/t_subframe);
+
+ if (ul_time_alignment->apply_ta == 1){
+ ul_time_alignment->ta_slot = (nr_tti_rx + ul_tx_timing_adjustment) % slots_per_frame;
+ if (nr_tti_rx + ul_tx_timing_adjustment > slots_per_frame){
+ ul_time_alignment->ta_frame = (frame_rx + 1) % 1024;
+ } else {
+ ul_time_alignment->ta_frame = frame_rx;
+ }
+ // reset TA flag
+ ul_time_alignment->apply_ta = 0;
+ LOG_D(PHY,"Frame %d slot %d -- Starting UL time alignment procedures. TA update will be applied at frame %d slot %d\n", frame_rx, nr_tti_rx, ul_time_alignment->ta_frame, ul_time_alignment->ta_slot);
+ }
+ }
+
+ /*ue->total_TBS[eNB_id] = ue->total_TBS[eNB_id] + dlsch0->harq_processes[dlsch0->current_harq_pid]->TBS;
+ ue->total_received_bits[eNB_id] = ue->total_TBS[eNB_id] + dlsch0->harq_processes[dlsch0->current_harq_pid]->TBS;
+ }*/
+
+ // TODO CRC check for CW1
+
+ }
}
@@ -4068,6 +4203,8 @@ int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue,
uint8_t dci_cnt = 0;
NR_DL_FRAME_PARMS *fp = &ue->frame_parms;
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_RX, VCD_FUNCTION_IN);
+
LOG_D(PHY," ****** start RX-Chain for Frame.Slot %d.%d ****** \n", frame_rx%1024, nr_tti_rx);
/*
@@ -4199,7 +4336,7 @@ int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue,
#endif
// do procedures for C-RNTI
if (ue->dlsch[ue->current_thread_id[nr_tti_rx]][eNB_id][0]->active == 1) {
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC, VCD_FUNCTION_IN);
+ //VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC, VCD_FUNCTION_IN);
nr_ue_pdsch_procedures(ue,
proc,
eNB_id,
@@ -4219,7 +4356,7 @@ int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue,
write_output("rxF_llr.m","rxFllr",ue->pdsch_vars[ue->current_thread_id[nr_tti_rx]][eNB_id]->llr[0],(nb_symb_sch-1)*50*12+50*6,1,0);
*/
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC, VCD_FUNCTION_OUT);
+ //VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC, VCD_FUNCTION_OUT);
}
// do procedures for SI-RNTI
@@ -4454,7 +4591,7 @@ return (0);
}
-uint8_t is_cqi_TXOp(PHY_VARS_NR_UE *ue,
+uint8_t nr_is_cqi_TXOp(PHY_VARS_NR_UE *ue,
UE_nr_rxtx_proc_t *proc,
uint8_t gNB_id)
{
@@ -4476,7 +4613,7 @@ uint8_t is_cqi_TXOp(PHY_VARS_NR_UE *ue,
}
-uint8_t is_ri_TXOp(PHY_VARS_NR_UE *ue,
+uint8_t nr_is_ri_TXOp(PHY_VARS_NR_UE *ue,
UE_nr_rxtx_proc_t *proc,
uint8_t gNB_id)
{
diff --git a/openair1/SCHED_NR_UE/phy_sch_processing_time.h b/openair1/SCHED_NR_UE/phy_sch_processing_time.h
new file mode 100644
index 0000000000..1962df22ee
--- /dev/null
+++ b/openair1/SCHED_NR_UE/phy_sch_processing_time.h
@@ -0,0 +1,109 @@
+/*
+ * 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 phy_sch_processing_time.h
+ \brief tables for UE PDSCH processing and UE PUSCH preparation procedure time
+ from TS 38.214 Physical procedures for data v15.6.0
+ \author Guido Casati
+ \date 2019
+ \version 0.1
+ \company Fraunhofer IIS
+ \email: guido.casati@iis.fraunhofer.de
+ \note
+ \warning
+*/
+
+/* TS 38.214 Table 5.3-1: PDSCH processing time for PDSCH processing capability 1
+// corresponding to the PDSCH decoding time N_1 [symbols]
+// where mu corresponds to the one of {mu_PDCCH, mu_PDSCH, mu_UL}
+// resulting with the largest T_proc_1
+// where mu_PDCCH is the SCS of PDCCH scheduling PDSCH
+// mu_PDSCH is the SCS of the scheduled PDSCH
+// mu_UL is the SCS of the UL channel with which the HARQ-ACK is to be transmitted
+// column A is N_1 corresponding to dmrs-AdditionalPosition pos0 in DMRS-DownlinkConfig
+// in both dmrs-DownlinkForPDSCH-MappingTypeA and dmrs-DownlinkForPDSCH-MappingTypeB
+// column B is N_1 corresponding to corresponds to dmrs-AdditionalPosition !0
+// in DMRS-DownlinkConfig in both dmrs-DownlinkForPDSCH-MappingTypeA,
+// dmrs-DownlinkForPDSCH-MappingTypeB or if the higher layer param is not configured
+// when PDSCH DM-RS position l1 for the additional DM-RS is l1 = 1,2
+// column C is N_1 corresponding to corresponds to dmrs-AdditionalPosition !0
+// in DMRS-DownlinkConfig in both dmrs-DownlinkForPDSCH-MappingTypeA,
+// dmrs-DownlinkForPDSCH-MappingTypeB or if the higher layer param is not configured
+// when PDSCH DM-RS position l1 for the additional DM-RS is != 1,2
+
+*/
+int8_t pdsch_N_1_capability_1[4][4] = {
+/* mu A B C */
+{ 0, 8, 14, 13 },
+{ 1, 10, 13, 13 },
+{ 2, 17, 20, 20 },
+{ 3, 20, 24, 24 },
+};
+
+/* TS 38.214 Table 5.3-2: PDSCH processing time for PDSCH processing capability 2
+// corresponding to the PDSCH decoding time N_1 [symbols]
+// where mu corresponds to the one of {mu_PDCCH, mu_PDSCH, mu_UL}
+// resulting with the largest T_proc_1
+// where mu_PDCCH is the SCS of PDCCH scheduling PDSCH
+// mu_PDSCH is the SCS of the scheduled PDSCH
+// mu_UL is the SCS of the UL channel with which the HARQ-ACK is to be transmitted
+// column A is N_1 corresponding to dmrs-AdditionalPosition pos0 in DMRS-DownlinkConfig in both
+// dmrs-DownlinkForPDSCH-MappingTypeA and dmrs-DownlinkForPDSCH-MappingTypeB
+// mu == 2 is for FR1 only
+*/
+float pdsch_N_1_capability_2[3][2] = {
+/* mu A */
+{ 0, 3 },
+{ 1, 4.5 },
+{ 2, 9 },
+};
+
+/* TS 38.214 Table 6.4-1: PUSCH preparation time for PUSCH timing capability 1
+// corresponding to the PUSCH preparation time N_2 [symbols]
+// where mu corresponds to the one of {mu_DL, mu_UL}
+// resulting with the largest T_proc_2
+// where mu_DL is the SCS with which the PDCCH
+// carrying the DCI scheduling the PUSCH was transmitted
+// mu_UL is the SCS of the UL channel with which PUSCH to be transmitted
+*/
+int8_t pusch_N_2_timing_capability_1[4][2] = {
+/* mu N_2 */
+{ 0, 10 },
+{ 1, 12 },
+{ 2, 23 },
+{ 3, 36 },
+};
+
+/* TS 38.214 Table 6.4-2: PUSCH preparation time for PUSCH timing capability 2
+// corresponding to the PUSCH preparation time N_2 [symbols]
+// where mu corresponds to the one of {mu_DL, mu_UL}
+// resulting with the largest T_proc_2
+// where mu_DL is the SCS with which the PDCCH
+// carrying the DCI scheduling the PUSCH was transmitted
+// mu_UL is the SCS of the UL channel with which PUSCH to be transmitted
+// mu == 2 is for FR1 only
+*/
+float pusch_N_2_timing_capability_2[3][2] = {
+/* mu N_2 */
+{ 0, 5 },
+{ 1, 5.5 },
+{ 2, 11 },
+};
\ No newline at end of file
diff --git a/openair1/SCHED_NR_UE/pucch_power_control_ue_nr.c b/openair1/SCHED_NR_UE/pucch_power_control_ue_nr.c
index d955cbb242..9632291e67 100644
--- a/openair1/SCHED_NR_UE/pucch_power_control_ue_nr.c
+++ b/openair1/SCHED_NR_UE/pucch_power_control_ue_nr.c
@@ -33,6 +33,7 @@
#include "SCHED_NR_UE/pucch_uci_ue_nr.h"
#include "SCHED_NR_UE/pucch_power_control_ue_nr.h"
#include