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Commit Graph
103 Commits
Author SHA1 Message Date
francescomani a788c696d8 ssb start subcarrier in ssb indication for reception of sib1 2021-03-25 10:56:19 +01:00
Remi Hardy c12dd11d6e Merge remote-tracking branch 'origin/develop-SA-RA' into integration_2021_wk10 2021-03-12 11:07:25 +01:00
cig 443a449119 Fix after review MR 1039 
- FAPI structures not to be used as config_req at MAC since that FAPI is
  just for communication between MAC and PHY
- additional frame_type member added to the FAPI struct
 2021-03-09 10:36:27 +01:00
luis_pereira87 5a1e2b1db7 Add support for SIB1 and SI in BCCH-DL-SCH 2021-02-09 15:32:17 +00:00
Thomas Schlichter 2db2112aee Merge remote-tracking branch 'develop' into NR_FDD_FIX 2021-02-08 18:06:29 +01:00
cig aecf2dfa13 Hack to make FDD compatible with current UL scheduling design 
- temporary solution since scheduler does not support FDD
- modified is_NR_UL_slot to return always 1 when is FDD mode
- this is necessary because currently the scheduler assumes that is TDD
  and tdd_UL_DL_ConfigurationCommon is always initialied
 2021-02-01 16:52:53 +01:00
Thomas Schlichter 3eb04ffcf7 move unreachable LOG_D() in NR_IF_Module.c 
Code between a 'switch' statement and its first 'case' statement is not reachable!
So move the LOG_D() statement just before the 'switch' statement.
 2021-01-27 12:05:34 +01:00
Thomas Schlichter c107b9b756 Merge remote-tracking branch 'develop' 2021-01-21 18:28:33 +01:00
cig ad230dcc31 UE Msg2 reception review 
- enhancement of DL indication flow for Msg2 (RAR)
- merging interface procedures to handle DLSCH and RAR together
- better separation of MAC and PHY functionalities
- cleanup of double ambiguous functions to process RAR
- merging functions to process TA command into the ue_ta_procedures function
- enhancement of logging and formatting in the process
 2021-01-11 18:36:43 +01:00
cig b7e9a1b1c3 Cleanup of long-time unused nr_ue_process_dlsch 2021-01-11 18:36:43 +01:00
cig 1c24adeef9 Cleanup NR UE 
- focus: defs_nr_UE.h, nr-ue.c, phy_procedures_nr_ue.c, nr_init_ue.c
- removed long-time commented out code
- replaced hardcoded params
- removed unnecessary header inclusions
 2020-12-27 19:26:18 +01:00
rmagueta 4be7f10efe nr_rrc_ue_decode_NR_SIB1_Message call was deleted from the PHY. It was used the UE FAPI interface to signal this to the MAC, who was send it to the RRC. 2020-12-07 19:30:45 +00:00
rmagueta 81d64b3dec Minor corrections 2020-11-26 03:12:59 +00:00
rmagueta 1d8a61f9e5 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-sib1 
 Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
	openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair2/RRC/NR/L2_nr_interface.c
	openair2/RRC/NR_UE/rrc_UE.c
	openair2/RRC/NR_UE/rrc_defs.h
 2020-11-25 18:17:39 +00:00
rmagueta 749d6af42e Merge develop-sib1 into this branch 2020-11-19 02:22:47 +00:00
Thomas Schlichter 47ce347d7e NR UE cleanup: remove current_thread_id array, nr_tti_rx, nr_tti_tx, subframe_rx and subframe_tx 2020-11-13 17:29:02 +01:00
Shweta Shrivastava 661dd53186 Minor changes + UL scheduler code restructure 2020-10-27 13:36:45 -05:00
Shweta Shrivastava 7344ca7e3b Support for PUSCH config requests for multiple UL slots 2020-10-20 22:34:10 -05:00
Shweta Shrivastava f85559abf1 Removed hard-coded PUSCH slot at UE; use dynamic grant 2020-10-18 23:51:48 -05:00
Thomas Schlichter 9e52db7538 Merge remote-tracking branch 'develop' 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c
 2020-09-08 17:42:52 +02:00
cig 1f684f79c1 Introduced a function to fill the scheduled_response 
- redundant code for the configuration of the scheduled_response was removed
- scheduled response is not needed to be stored in the NR_UE_MAC_INST struct as it passed to the function right away
 2020-09-04 14:45:15 +02:00
cig 8694e5ee80 Removed tx_request from the NR_UE_MAC_INST struct 
- tx_request is filled in the nr_scheduled_response upon the presence tx data
 2020-09-04 14:45:15 +02:00
cig ab4f9de25c Code cleanup UE 2020-09-04 14:45:15 +02:00
cig 539bc784b4 Changes to number of PDUs logic @ UE 
- calling nr_ue_scheduled_response after pdu preparation
- increasing the number_pdus before response scheduling
- resetting after dl/ul config pdu handling
 2020-09-04 14:44:22 +02:00
cig 83979a8758 Code cleanup, logging, formatting 
- removed superfluos code
- formatting
- fixed logging
- removed redundant nr_get_dci_size (replaced by nr_dci_size)
- removed unused and long-time commented out functions @ UE side
 2020-09-04 14:44:22 +02:00
Shweta Shrivastava 3a999254c9 Fixes for handling NR UE DCI decoding errors 2020-08-26 15:01:00 -05:00
cig 457c1b725a Small fixes @ UE 2020-07-25 11:38:22 +02:00
Thomas Schlichter aea3bc2d42 Merge remote-tracking branch 'NR_RRC_harq_hacks' 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c
 2020-07-09 10:27:27 +02:00
cig 52e49fd8ec Fixed some warnings + cleanup 
- replaced nr_slot_t with int as it was barely used in the code (also is defined after an lte struct)
- removed use of phy_frame_config_nr from the UE (another file was created in SCHED_NR_UE, still the
  gNB file is used in some tests file at UE side)
 2020-07-02 12:44:48 +02:00
cig e054b5e247 RA Msg2 reception according to 8.2 of TS 38.213 
- Msg2 scheduler used for testing purposes was removed
- Now the UE tries to DCI 1_0 scrambled with RA_RNTI in the RA window
- If no RAPID is found within the RA window, instructs PHY to TX PRACH
 2020-07-02 12:44:48 +02:00
Francesco Mani f4ccaf0dc0 Merge remote-tracking branch 'origin/develop' into NR_RRC_harq_hacks 2020-06-29 19:27:33 +02:00
Raphael Defosseux 1ff1f3dda9 fix a bunch of compilation warnings 2020-06-19 11:41:36 +02:00
Francesco Mani 795b6e02c4 fix for pusch num_dmrs_cdm_grps_no_data 2020-06-18 12:29:36 +02:00
cig f4d47b1ea7 Checking in dl_indication if scheduling is needed or any DL PDU was received: 
- scheduling is needed only when whe it doesn´t fall in dci_ind or rx_ind cases
- cleaned up some old commented out code
 2020-06-09 13:53:27 +02:00
Thomas Schlichter 36f5e80ea3 cleaning up the UE MAC/PHY interface 2020-06-09 13:53:27 +02:00
cig 4522cd4eb9 Changes to RA procedures: 
- monitoring RA window
- taking RA_offset into account
- workaround to generate PRACH only when the RAR has not been received yet (RA is idle)
 2020-05-12 17:33:28 +02:00
cig 66395ff7b7 Set RA offset at UE to compensate for 2 frames offset introduced by gNB 2020-05-12 17:28:35 +02:00
cig 8394ee82f5 More dynamic DCI configuration 2020-05-12 17:28:11 +02:00
cig 08b6211956 Scheduling of Msg2 2020-05-12 17:23:50 +02:00
cig 12b585a190 Fixes to RA procedure 2020-05-12 17:19:10 +02:00
cig 58dbf7d4b9 New design UE scheduler 2020-05-12 17:19:00 +02:00
cig 96b5755753 Cleanup NR UE DCI configuration 2020-05-11 11:09:36 +02:00
matzakos 3b6b6d0671 Fix ULSCH traffic generation at UE side. Still not received at gNB 2020-04-06 19:06:58 +02:00
cig 924d361ded Enabled NR UE PRACH scheduler 2020-03-26 18:27:13 +01:00
Raymond Knopp 47e0d056be Merge branch 'NR_RRCConfiguration' into NR_RRC_PRACH_procedures 
Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_dci.c
	openair1/PHY/NR_TRANSPORT/nr_prach.c
	openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
	openair1/PHY/defs_nr_common.h
	openair1/SIMULATION/NR_PHY/nr_unitary_defs.h
	openair1/SIMULATION/NR_PHY/prachsim.c
	openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
 2020-03-09 21:14:32 +01:00
cig 22d43925e0 Changes to the logic in nr_ue_dl_indication and nr_ue_prach_scheduler 2020-02-27 15:23:40 +01:00
cig 7e25d85f5c Cleanup code, comments 2020-02-10 20:02:16 +01:00
cig ffa5911dc1 RA fixes 2020-02-10 20:01:39 +01:00
Guido Casati e0e8bbcfdb RACH MAC procedure (RA initiation and Preamble selection) 
- Updated PRACH procedures and general code formatting
- gNB msg1 handling and RAR generation
- general bug fixing
- formatting
- missing headers
- RAR handling.
 2020-02-10 19:59:36 +01:00
Florian Kaltenberger a01e93be0c Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration 2020-02-09 21:38:04 +01:00