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srsLTE
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2198 Commits

Author SHA1 Message Date
Andre Puschmann 4ef1ac2649 gw: (re-)use class mutex when updating the DL/UL metrics 2021-08-31 17:01:50 +02:00
Andre Puschmann aa43e3c8d6 ue,mac: adding missing mutex when updating metrics 2021-08-31 17:01:50 +02:00
Andre Puschmann e1776f8d28 ue,phy: update the PRACH params inside the lambda that also executes the reconfig 
setting the new PRACH params (writing the the local var) needs to protected as well
because it is called from the RRC context and the PHY worker will call configure_prach_params()
if it sees changes to it.
 2021-08-31 17:01:50 +02:00
Andre Puschmann 40499e6b6d ue_stack_lte: use std::atomic for running var 2021-08-31 17:01:50 +02:00
Andre Puschmann 79cdc28015 nas_test_common: call NAS layer from stack thread context 
since NAS layers insn't thread safe, all calls must come from
the same thread
 2021-08-31 17:00:59 +02:00
Andre Puschmann 78d60bc138 nas: remove all uses of atomic from 4G and 5G classes 
the NAS classes aren't thread safe and thread-safety shouldn't be
pretended by using atomics. Remove them and add explicit notice.
 2021-08-31 17:00:59 +02:00
Xavier Arteaga 8aa7ae7d95 Remove unused attribute 2021-08-26 09:34:43 +02:00
Xavier Arteaga 4cb633e6e6 UE dicards NR CFO measurement if SNR is negative 2021-08-26 09:34:43 +02:00
Xavier Arteaga 83b9b2d1ff Implemented UE open loop CFO compensation for NR 2021-08-26 09:34:43 +02:00
Xavier Arteaga 9c3dd56398 Added PDCCH DMRS interleaved mapping 2021-08-26 09:34:43 +02:00
Xavier Arteaga d61d6aa59f Integrated CORESET0 into UE's RRC 2021-08-26 09:34:43 +02:00
Francisco Paisana 7a527cd09e fix,lte: zero-initialize phy_meas_t in rlf test 2021-08-24 20:15:33 +02:00
Francisco Paisana 36eee0ab40 test,nr: add ra_search_space configuration to phy_cfg_nr; now the test ue searches for RA-RNTI while expecting a RAR 2021-08-24 20:15:22 +02:00
Francisco Paisana f518861ebc fix location of support/ folder. Created macros for ASSERT_EQ and ASSERT_NEQ 2021-08-23 16:47:54 +02:00
Ismael Gomez 7839ab09dc Add RLF-Reportv9 to srsUE 2021-08-23 16:34:33 +02:00
David Rupprecht 3217c00cfc Adjusting NAS base security function to 5G 2021-08-19 11:03:06 +02:00
Andre Puschmann fc2b6a7fb5 ue,rrc: fail NR reconfiguration if mac-logicalChannelConfig is not present 2021-08-07 12:33:10 +02:00
Andre Puschmann e6d9ec40ef ue,rrc: let RRC reconfig fail when LCID cannot be derived from DRB id 2021-08-07 12:33:10 +02:00
Xavier Arteaga cba6df3722 Extended NR PHY robustnes against wrong RRC configuration 2021-08-03 17:30:08 +02:00
Andre Puschmann 28668aac34 ue,proc_ra_nr: add temporary flag to skip RAR reception 
this will be removed again as soon as the eNB supports full RAR
transmission.
 2021-08-02 15:18:47 +02:00
Andre Puschmann d78cbdf9bb ue,proc_ra_nr: fix retransmission of PRACH after failed RAR rx 
if the backoff value is calculated to be zero, don't start
a timer but tx new preamble directly
 2021-08-02 15:18:47 +02:00
Andre Puschmann 99dc94ab38 nas: make state variables atomics 
NAS states and substates maybe be requested from other threads so
they need to be protected.

Note that the caller still needs to hold it's own mutex if different
actions are required based on the state.
 2021-08-01 11:41:11 +02:00
Xavier Arteaga c9183326ce Clean up some code and minor change 2021-07-28 12:14:37 +02:00
Xavier Arteaga dbb10dd6a2 Hold worker thread until baseband is transmitted 2021-07-28 12:14:37 +02:00
Xavier Arteaga 0c7239e5df SRSUE: add RF channel offset 2021-07-28 12:14:37 +02:00
Xavier Arteaga b57df4db10 Refactored worker_end mechanism for concurrent workers 2021-07-28 12:14:37 +02:00
Andre Puschmann e833751031 rrc_nr: add CSI config packing 2021-07-28 10:26:09 +02:00
Andre Puschmann f181733c7e rrc_nr,enb: add more fields to spcell cfg dedicated 2021-07-28 10:26:09 +02:00
David Rupprecht 04ef6e120d Added new SIM functions to get MCC, MNC and MSIN 2021-07-27 09:26:52 +02:00
Andre Puschmann 9c298b203d srsue: reduce the default RRC release to 8 (minimum value) 2021-07-26 11:04:02 +02:00
David Rupprecht 2563a78f34 Added basic 5G NAS metrics 2021-07-22 19:41:26 +02:00
David Rupprecht 9172059078 Supply ctor with logger instead of fetching 2021-07-22 14:12:39 +02:00
Xavier Arteaga bb4f469794 Integrated SR decoder in gNb 2021-07-21 10:40:40 +02:00
Andre Puschmann fc8fe032ff rrc_nr,endc: add more fields to NR RRC Reconfig for EN-DC activation 
adds a big chunk of new fields to the reconfig packing code,
tested with srsUE
 2021-07-19 12:53:09 +02:00
David Rupprecht 0217bf5332 Fixed name space for rrc ue 2021-07-16 10:09:07 +02:00
faluco 7b7ecb7983 Add a new configuration option that controls PDSCH baseband sample dump to a file on KO. 2021-07-14 16:17:23 +02:00
Xavier Arteaga b25681f9de gnb,prach: add PRACH to gNB 
rebase of Xavier's feature_gnb_prach branch
 2021-07-14 14:30:58 +02:00
David Rupprecht fb92118bb7 Add 5G NAS infrastructure 2021-07-14 13:38:08 +02:00
David Rupprecht 505225d845 Added ue nas base class with security functions 2021-07-14 13:38:08 +02:00
David Rupprecht 7fa85ab336 Added nas test common file 2021-07-14 13:38:08 +02:00
David Rupprecht 59ca11db68 Added missing target_link_libs 2021-07-14 09:41:37 +02:00
Andre Puschmann 9d6d437ba5 mac_nr,ue: don't decode RAR PDU that couldn't be decoded 
ignore RAR PDU when PDSCH wasn't OK
 2021-07-14 09:28:51 +02:00
Andre Puschmann c7d29f4af1 ttcn3: fix potential deadlock 
* fix a few races detected with TSAN in SR proc of the DUT
* fix deadlock caused by sync_queue_size set to 1
 2021-07-13 10:16:36 +02:00
Andre Puschmann e0d9afc342 proc_ra: fix race detected with TSAN 
rar_received is accessed from PHY worker and Stack thread
 2021-07-13 10:16:36 +02:00
Andre Puschmann 6c82d63aa6 remove legacy PNF/VNF code 
the code hasn't been maintained for a while an likely needs to be
adapted for a real-world scenarios.

in order to avoid having to maintain two MAC/PHY interfaces we
remove the code from now.
 2021-07-12 19:24:02 +02:00
Xavier Arteaga 54a12870ec SRSUE: avoid negative SR transmission in NR 2021-07-09 22:32:40 +02:00
Andre Puschmann f2f9082d09 ue,rrc_meas: fix invalid access to field when eport_quant_cell_nr_r15 is not present 2021-07-06 21:57:44 +02:00
Xavier Arteaga e764a26136 Integrated PUCCH decoding in gNb 2021-07-05 17:51:27 +02:00
Xavier Arteaga e3afd945bc Refactored NR HARQ ACK feedback 2021-07-05 17:51:27 +02:00
Xavier Arteaga eecaccb541 Added NR PHY helpers 2021-07-05 17:51:27 +02:00