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Author SHA1 Message Date
francescomani 7f31659a86 limit dl_DataToUL_ACK to the number of slots per frame to avoid the need to resize VRB_map and UL_tti_req_ahead 2022-12-19 16:35:06 +01:00
Robert Schmidt 8cacbb884c Address review comments 2022-12-19 16:23:40 +01:00
Robert Schmidt e99c019fb4 Use get_random_seed() to initialize GTP module 2022-12-19 15:57:10 +01:00
Robert Schmidt 92d5270adf Use get_random_seed() in set_taus_seed(), used by taus() 2022-12-19 15:57:09 +01:00
Robert Schmidt 2ec0b4b8fe Make on static library SIMU, drop SIMU_COMMON 
Almost all targets used both SIMU and SIMU_COMMON. So instead of
linking one in the other, this commit merges both libraries into a
common SIMU lib.  Further, we never load SIMU dynamically -- hence
make it a static library.

Also, this commit cleans up CMakeLists.txt to prevent multiple
compilations of taus.c
 2022-12-19 15:57:09 +01:00
Robert Schmidt c1f85d4f07 Remove some commented code 2022-12-19 15:57:09 +01:00
Robert Schmidt fb6f9d3bf0 Read /dev/urandom to init RNG for uniformrandom and gaussZiggurat 2022-12-19 15:57:09 +01:00
Robert Schmidt e695f24277 Fix autotests: read correct log file when evaluating sim runs 2022-12-19 15:57:09 +01:00
Guido c99539a806 Bugfix wrong use of qsort 
- The qsort() function is defined as:
  void qsort(void *base, size_t nmemb, size_t size,
    int (*compar)(const void *, const void *));
  and sorts an array with nmemb elements of size size.
- in the gNB scheduling functions, nmemb and size were swapped
- this was causing a stack overflow ending with a SEGFAULT under certain circumstances
 2022-12-19 15:15:05 +01:00
Guido Casati b375a804bf Cleanup of NUMBER_OF_NR_UE_MAX and its references 
- this defition is obsolete
 2022-12-19 15:15:04 +01:00
francescomani 88192f1339 fixes for mixed slot without uplink symbols 2022-12-19 10:24:02 +01:00
francescomani 01369343e6 flag to set sib1 decoded status 2022-12-19 09:49:38 +01:00
Sakthivel Velumani c0f03f2960 Reduced scope of llr_buffer 
Direct check on dlsim buffer
 2022-12-18 11:33:54 +05:30
Sakthivel Velumani d487666995 No need to set rxdataF to 0 
full symbol buffer will be written bt DFT
 2022-12-18 10:08:12 +05:30
Sakthivel Velumani c31fe381f8 Simplified function args 
removed gNB_id and slot from function calls where proc is used.
 2022-12-18 10:08:12 +05:30
Sakthivel Velumani 573e7fd98a Changed rxdataF from int32_t to c16_t 2022-12-18 10:08:12 +05:30
Sakthivel Velumani 06ef311975 Moved PDSCH, rxdataF to stack 
--Removed NR_UE_PDSCH global structure
--Changed UE scope to accomodate local PDSCH data
--Removed common_vars.rxdataF from global structure
 2022-12-18 10:08:08 +05:30
Robert Schmidt cfe698eb70 Merge branch 'integration_2022_wk50' into 'develop' 
integration_2022_wk50

See merge request oai/openairinterface5g!1869

!1663 UL-MIMO working with 2 layers
!1705 RNTI to UE ID in PDCP, SDAP, GTPU, ...
!1818 Move /targets/user to /executables
!1835 Improve NR SRS configuration
!1837 Add Configuration File Naming Style Guide
!1852 Get data from SRB 1 when generating Msg4
!1857 Use F1AP to transfer SRB1 messages in monolithic mode
!1858 fix NR_LDPC_NUM_BN_GROUPS_BG2_R15
!1862 Fix for msg3 scheduling
!1814 Initial web server implementation
!1847 Move 5G RFsim tests from RAN-CI-develop to RAN-Container-Parent
timeout for RFsim
 2022-12-17 07:51:39 +00:00
Sakthivel Velumani b80f2a2eb8 Moved nr_ue_design.md to doc/ 2022-12-16 19:10:47 +05:30
luis_pereira87 5db45c1024 Tutorials: Enable Performance Mode in Ubuntu 22 2022-12-16 09:03:30 +00:00
luis_pereira87 fe146678ce Tutorials: rename UE to nrUE 2022-12-16 09:03:30 +00:00
luis_pereira87 494dad9f7a Tutorials: Add a note to run OAI gNB with min_rxtxtime 6 when using OAI UE 2022-12-16 09:03:30 +00:00
Robert Schmidt 805dbe7272 Lower RFsim timeout when no UE connected 
This will lead to quicker drop of the UE context in the gNB once it
disconnected from RFsim.
 2022-12-15 17:04:10 +01:00
francescomani b58791bee0 fixing l2 simulator and addressing review comments 2022-12-15 16:55:06 +01:00
luis_pereira87 f8f1723b71 Derive K_NG-RAN* key for RRCReestablishment 2022-12-15 15:47:36 +00:00
Robert Schmidt 7bd0153079 Merge remote-tracking branch 'origin/ci-5g-tests-ran-container-parent' into integration_2022_wk50 2022-12-15 16:30:39 +01:00
Robert Schmidt 23c92ee0ed Merge remote-tracking branch 'origin/websrv2' into integration_2022_wk50 2022-12-15 16:30:33 +01:00
Robert Schmidt 69a1eb2f6a Merge remote-tracking branch 'origin/NR_msg3_fix' into integration_2022_wk50 2022-12-15 16:30:26 +01:00
Robert Schmidt e9bbf624a6 Merge remote-tracking branch 'origin/NR_LDPC_NUM_BN_GROUPS_BG2_R15' into integration_2022_wk50 2022-12-15 16:30:17 +01:00
Robert Schmidt 7b9f610b8c Merge remote-tracking branch 'origin/F1_SRB1' into integration_2022_wk50 2022-12-15 16:28:15 +01:00
Robert Schmidt cc55c4315c Merge remote-tracking branch 'origin/Msg4_SRB1' into integration_2022_wk50 2022-12-15 16:25:23 +01:00
Robert Schmidt 77eb877dec Merge remote-tracking branch 'origin/conf-file-naming-guide' into integration_2022_wk50 2022-12-15 16:25:15 +01:00
Robert Schmidt fca07aae56 Merge remote-tracking branch 'origin/NR_improve_SRS_configuration' into integration_2022_wk50 2022-12-15 16:22:22 +01:00
Robert Schmidt 6ecf3db1e5 Merge remote-tracking branch 'origin/move_user_execs' into integration_2022_wk50 2022-12-15 16:17:29 +01:00
Robert Schmidt 0271ff711d Merge remote-tracking branch 'origin/e1-patch-merge1' into integration_2022_wk50 2022-12-15 16:17:22 +01:00
francescomani 0f57c8e699 remove generate_nr_prach 2022-12-15 16:00:57 +01:00
francescomani 1d1d8a1ef5 nr_ue_get_rach at MAC -> separation completed 2022-12-15 16:00:57 +01:00
francescomani fab5987754 remove ue mode 2022-12-15 16:00:57 +01:00
francescomani 98ca29b220 cherry-picking some fixes from fujitsu branch 2022-12-15 15:24:07 +01:00
francescomani 2822e87067 remove limitation in p_NR_FR1 2022-12-15 14:07:58 +01:00
Raymond Knopp 9dc8eccaf4 fix for msg3 scheduling 2022-12-14 17:43:57 +01:00
laurent 75a18c33cd change name of single var that may be corenetwork ue id or RAN rnti 2022-12-14 15:46:53 +01:00
Sakthivel Velumani 4fe3599a43 PDCP config as two functions 2022-12-14 15:12:29 +01:00
Roberto Louro Magueta da63ee61fb Replace _mm_srai_epi16 by simde_mm_srai_epi16 2022-12-14 14:03:22 +00:00
Roberto Louro Magueta dd8f280842 SRS configured using the UE_Capability_nr 2022-12-14 14:03:22 +00:00
Roberto Louro Magueta 22e1cdfcc3 Add CI tests for UL 2-layers for 16QAM and 64QAM 2022-12-14 14:03:22 +00:00
Roberto Louro Magueta f3747a0bcf Update feature set 2022-12-14 14:03:22 +00:00
Roberto Louro Magueta e28e026777 Implementation of function reset_sched_ctrl() 2022-12-14 14:03:22 +00:00
Roberto Louro Magueta 4fb8f83999 PHY-simulators working fine for UL-2 layers with 16QAM and 64QAM 2022-12-14 14:03:22 +00:00
Roberto Louro Magueta 93756a56eb Fix hardcoded number of layers for the UL 2022-12-14 14:03:22 +00:00