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b702b415a7319cc90f41c7eb40f1970c8fb28b01
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495 Commits
Author SHA1 Message Date
Robert Schmidt b702b415a7 Split enb_config_reply->cell_conf message to PHY, MAC, RRC 2018-11-07 10:48:35 +01:00
Robert Schmidt 2623e3f298 Improve interface of FlexRAN RAN API: Return protobuf types 
The functions of the RAN API should not return the types of OAI, but protobuf
types. Previously, they would return OAI types and the calling code "marshals"
this into Protobuf type. This commit changes the following functions and
modifies the calling code to directly store the protobuf type:
* flexran_get_hopping_mode()
* flexran_get_phich_resource()
* flexran_get_phich_duration()
* flexran_get_ul_cyclic_prefix_length()
* flexran_get_dl_cyclic_prefix_length()
* flexran_get_duplex_mode() usage
* flexran_get_enable64QAM()
 2018-11-07 10:48:35 +01:00
Robert Schmidt e8af3bd464 Selectively load FlexRAN CMs depending on BS capability 2018-11-07 10:48:32 +01:00
Robert Schmidt c81535a8b0 Add FlexRAN PHY CM 2018-11-07 10:40:17 +01:00
Robert Schmidt 391320b992 Simplify PDCP FlexRAN agent interface 2018-11-07 10:40:17 +01:00
Robert Schmidt 5e0088fa52 Simplify RRC FlexRAN agent interface 2018-11-07 10:40:17 +01:00
Robert Schmidt 33d0ac4982 Simplify MAC FlexRAN agent interface 2018-11-07 10:40:17 +01:00
Robert Schmidt 608a14591e Add BS ID and Capabilities to FlexRAN Hello Msg 
* Hello msg agent->RTC carries ID and capabilities this agent supports
* RAN API provides ID and capabilities:
    - flexran_get_bs_id()
    - flexran_get_capabilities() // protobuf list of capabilities
    - flexran_get_capabilities() // capabilities as bit mask

Add FlexRAN capabilities mask RAN API function
 2018-11-07 10:40:07 +01:00
Robert Schmidt eb577d11dd Remove warnings in enb_config.c and rrc_eNB.c 2018-11-07 10:26:41 +01:00
Robert Schmidt 1114efad1c Remove capabilities+agent_id from FlexRAN conf/RCconfig_flexran() 2018-11-07 10:26:08 +01:00
Robert Schmidt 9d2637557c Add BS capability protobuf message in FlexRAN 2018-10-23 14:59:19 +02:00
Robert Schmidt 5e1f344199 Add Disconnect protobuf message description in FlexRAN 2018-10-23 14:58:30 +02:00
Raymond Knopp 45eda99583 conditions for configuration in DU 2018-09-22 04:28:29 -04:00
Raymond Knopp 876e9efd99 Merge branch 'feature-127-protocol-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-127-protocol-split 2018-09-21 16:39:46 -04:00
Raymond Knopp 5de7f61fd5 monolithic is functional with EPC and COTS UE (full connection) 2018-09-21 16:38:06 -04:00
Bing-Kai Hong 1181790b86 Partially update the node_type check 2018-09-21 22:07:39 +02:00
Raymond Knopp a1b60957a1 reworking logic for selection of configuration parameters as a function of node (CU/DU/eNB) 2018-09-21 21:19:27 +02:00
Raymond Knopp 1e5f95cd95 fixes for monolithic case. Still doesn't work to RRCConnectionSetup, context allocation problem. 2018-09-21 17:23:08 +02:00
Robert Schmidt a8bd9df3eb Remove local_interface from F1U/UDP parameters 2018-09-20 20:07:01 +02:00
Robert Schmidt 278fc6d711 Improve PROTO_AGENT 
* unified CU/DU in one PROTO_AGENT instance since they are symmetric from UDP POV
* delete a lot of unnecessary code
* better error handling
* can reciprocally send data
 2018-09-20 15:03:47 +02:00
Robert Schmidt 3b68376ad3 PROTO_AGENT: Restructure/simplify code, UDP only, no own configuration 2018-09-19 11:46:38 +02:00
Raymond Knopp 825c33df1b handling of nr_cellid and creation of context upon CCCH transmission. 
Connection goes until generation of RRCConnectionSetup in CU which crashes (it calls rrc_mac_config_req. For DU this should be replaced with filling DL_RRC_MESSAGE_TRANSFER
 2018-09-16 23:07:14 +02:00
Raymond Knopp fc6afc8116 simulation up to CCCH reception in DU is functional 2018-09-15 13:59:11 +02:00
Raymond Knopp d670138b69 fixes for SIB2/3 handling in DU 2018-09-15 12:57:17 +02:00
Raymond Knopp b683395df1 Merge branch 'feature-127-protocol-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-127-protocol-split 
Conflicts:
	openair2/F1AP/f1ap_cu_interface_management.c
	openair2/F1AP/f1ap_du_interface_management.c
 2018-09-14 19:08:36 +02:00
Raymond Knopp 91d4cd3cfd debugging of F1AP-Setup-Resp procedure in DU. DU configuration is ok now. 2018-09-14 18:58:46 +02:00
Bing-Kai Hong 62a5d9031d Update complete the NR_Mode_Info structure for F1 SETUP REQUEST 2018-09-14 16:45:15 +02:00
Bing-Kai Hong 30977ecc12 Replace some dummy value with DU from exist define in f1ap_setup_req_t 2018-09-14 15:12:37 +02:00
Bing-Kai Hong 37b9e7b512 Handle the f1 setup request and send back f1 response with value from conf 2018-09-12 19:51:03 +02:00
Bing-Kai Hong 44d0fa64e0 Merge branch 'feature-127-protocol-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-127-protocol-split 2018-09-11 20:13:02 +02:00
Raymond Knopp 00c0a3e5f8 compiles now 2018-09-11 19:55:32 +02:00
Bing-Kai Hong ac3db89ec1 Remove the dummy value in DU, and store the payload data in DU 2018-09-11 17:53:16 +02:00
Raymond Knopp 66fc1bbd42 added F1/RRC interfaces for CU handling of F1Setup procedure 
note: doesn't compile yet.
 2018-09-11 17:25:42 +02:00
Bing-Kai Hong 7732b49a34 Ignore config x2, if we are in F1 procedure 2018-09-10 16:20:54 +02:00
Bing-Kai Hong 9f098a3461 Merge remote-tracking branch 'origin/develop' into feature-127-protocol-split 2018-09-10 15:33:03 +02:00
Bing-Kai Hong ab412cb39d Normalization of the file names for CU and DU 2018-09-10 13:39:48 +02:00
Robert Schmidt 5a74b790a2 Restructure code, CMakeLists fixes 
- move the configuration reading code before task creation
- fix CMakeLists.txt so that lte-softmodem-nos1 compiles
 2018-09-08 18:55:30 +02:00
Bing-Kai Hong 021d7abf8a Create the F1 pingpong procedure with SCTP 2018-09-07 19:04:45 +02:00
Robert Schmidt c4370d9df0 Start CU/DU tasks in create_remaining_tasks() of ENB_APP 2018-09-07 12:17:03 +02:00
Bing-Kai Hong e82cae08c3 fix wrong parameter when get ip address in DU 2018-09-07 12:07:26 +02:00
Bing-Kai Hong b6295efd2a modify the ip address struct in f1 setup req for DU 2018-09-07 11:53:33 +02:00
Bing-Kai Hong 185c2fd46b Merge branch 'feature-127-protocol-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-127-protocol-split 2018-09-06 19:15:52 +02:00
Bing-Kai Hong d0de98e067 Create SCTP request and response with ITTI procedure for F1 2018-09-06 19:13:09 +02:00
Robert Schmidt 87093e1b55 Restructure create_tasks(): start tasks depending on RAN type, is read in RCconfig_RRC() 2018-09-06 18:12:47 +02:00
Bing-Kai Hong f19fa8ad47 Create ITTI procedure for F1 2018-09-06 11:56:15 +02:00
Raymond Knopp 32a39e9a67 CU configuration modifications 2018-09-05 22:28:56 +02:00
Raymond Knopp 3e987bc143 update of cu configuration file 2018-09-05 11:53:08 +02:00
Raymond Knopp e2dd22b6ae added parsing of F1AP_SETUP_RESP message and subsequent RAN configuration in DU 2018-09-04 23:07:46 +02:00
Raymond Knopp c8c8032358 initial DU part for F1AP_setup_resp 2018-09-04 09:25:02 +02:00
Raymond Knopp c56eb9eda7 addition of configuration (DU) for F1AP and filling of F1AP_SET_REQ parameters 2018-09-04 07:40:04 +02:00