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359 Commits (e2b8a80f87b38e36e2ef9f7332f3ff6fc07ed5cd)

Author SHA1 Message Date
Ismael Gomez 9b10e1c45d Fix sub-band CQI in UE. Refactor variable names 3 years ago
Xavier Arteaga 5b31fa72d3 Fix gnb race condition in asynchronous PRACH processing by setting number of threads to 0 3 years ago
Xavier Arteaga bb4f469794 Integrated SR decoder in gNb 3 years ago
Xavier Arteaga d783fbf3a0 Reviewed NR procedure for PUCCH resource sselection and reviewed gNb PUCCH interface 3 years ago
Xavier Arteaga b264f8fa1e Fix nr_phy_test TSAN warnings 3 years ago
Ismael Gomez 6fb9b6bf94 Fix sub-band CQI in UE. Refactor variable names 3 years ago
Xavier Arteaga b25681f9de gnb,prach: add PRACH to gNB 
rebase of Xavier's feature_gnb_prach branch
 3 years ago
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.
 3 years ago
Xavier Arteaga 96cb25b868 Add arguments to NR PHY test 3 years ago
Xavier Arteaga ecc0b92142 Integrated PUSCH decoder in gNb 3 years ago
Xavier Arteaga 5307fec2f0 Added GNB MAC UL info initial interface and fix PHY implementation 3 years ago
Xavier Arteaga e764a26136 Integrated PUCCH decoding in gNb 3 years ago
Xavier Arteaga 3fe9176750 Added PUCCH dedocder to slot worker 3 years ago
Xavier Arteaga 658b47d917 Added NR PUSCH and PUCCH decoder in gnb_ul 3 years ago
Xavier Arteaga f6fc215541 Refactored enb_dl_nr to gnb_dl and initial gnb_ul 3 years ago
Xavier Arteaga 6f5614a0cc Suggested modifications on gNb MAC/PHY interface 3 years ago
Xavier Arteaga 8378c85ec4 Refactored gNb PHY 3 years ago
Xavier Arteaga c4e13f70a2 SRSENB: fix NR worker pointer check 3 years ago
Xavier Arteaga aef3e5a40a More NR PHY test and GNB PHY development 3 years ago
Xavier Arteaga d49734b1bc SRSENB: Refactor to accomodate 5G NR 3 years ago
Xavier Arteaga b1e4720721 SRSUE/SRSENB: added tx_enable flag in worker_end 3 years ago
Xavier Arteaga 027201d457 SRSUE/SRSENB: Refactor NR workers to generalise lower PHY 3 years ago
Xavier Arteaga 090022568e DCI NCCE find considers L and NCCE 3 years ago
Francisco 486823e5de sched,bugfix: The PHR handling scheme now considers the number of PRBs of the UL grant that carried the PHR. Before, it was assuming the most conservative scenario of Nprb=1 3 years ago
Xavier Arteaga 50b7d3937f Added RNTI in SRSENB PDCCH log line 3 years ago
Xavier Arteaga 6de34524e2 Fix SRSENB PHY log line 3 years ago
Xavier Arteaga ce3c808a16 Reviewed SRSENB PHY unused variables and log messages 3 years ago
Xavier Arteaga af2f37d8ca SRSENB: CFI protection for all CC and fix test 4 years ago
Ismael Gomez 0b91598e36 Move mlockall() to main() in srsUE and srsENB 4 years ago
Andre Puschmann 20575d3eec phy,enb: only initialize NR workers if needed 
the NR support in the eNB isn't finished yet but loading
all DL objects even for 4G only isn't required. So only
even attempt to load them if a NR cell is configured.
 4 years ago
AlaiaL 82788ca094 Fixed issues from coverity: 
- 370233
- 370234
- 370239
- 370240
- 370241
- 370242
- 370243
- 370295
 4 years ago
Xavier Arteaga 407903e0d6 SRSUE: refactor carrier setting for accepting a dynamic carrier configuration 4 years ago
Francisco d1b336101f revert enb phy tests. Check that when nof_carriers==6 the phy fails to start and reports an error. 4 years ago
Xavier Arteaga 7823bfc28c Fix append NR to loggers for NR components 4 years ago
Xavier Arteaga 49731ab5a1 Initial NR-DCI refactor 
Added NR DCI 1_1 size

Several DCI NR fixes
 4 years ago
Ismael Gomez 14bfd55fb9 Restore removed function from ue_db 4 years ago
Xavier Arteaga 5bdf2c93b3 Initial NR PDSCH CSI-RS RE skip and other changes 4 years ago
Xavier Arteaga cade7c8104 Removed redundant error traces 4 years ago
Xavier Arteaga c5bb522f11 SRSENB: Add PHY UE DB return codes 4 years ago
Codebot 4523ee6087 rename srsLTE to srsRAN 4 years ago
Francisco 3e9f93eb8a refactor - remove old log_filter and logmap libraries from the codebase 4 years ago
Xavier Arteaga 1e55d68b55 Removed set RNTI from API 4 years ago
Francisco 13d805ef56 move ue rrc interfaces to separate interfaces header file 4 years ago
David Rupprecht 0f1586dd2d Deleted all HAVE_5GNR in CC and h files 
CMakeList and travis yaml
 4 years ago
Francisco 43e57df00b breaking enb_interfaces.h into multiple files on a layer basis. Created enb_rrc_interfaces.h, enb_mac_interfaces.h and enb_s1ap_interfaces.h 4 years ago
Ismael Gomez 77f905dc64 Move TTI to PID mapping to MAC 4 years ago
faluco 9d15a44c73
Port lib/phy to srslog (#2298) 
* - Ported the channel class to srslog.
- Removed all newlines of log messages in lib/phy.

* Remove more newlines that use the C debug macros.
 4 years ago
Xavier Arteaga a19671802e Added SRSUE NR-PUSCH initial procedures 4 years ago
Xavier Arteaga 77f0a53abd Added DCI Format 0_0 unpacking and more NR-PUSCH procedures 4 years ago
Xavier Arteaga b150e45129 Renamed NR-PHY state and fix license headers 4 years ago
faluco b30845fae4 Remove unused variable in enb vnf_phy_nr. 4 years ago
faluco f8485fb799 Replaced loggers to srslog in PNF and VNF classes. 4 years ago
Xavier Arteaga 92c4a38fc2 Fix logger for NR PHY 4 years ago
Xavier Arteaga 2421f2cd99 Multiple PHY fixes and NR-PHY configuration refactor 4 years ago
faluco 711438f756
Port enb specific classes to use srslog (#2155) 
* - Started porting the enb PHY layer to use srslog loggers.
- Updated srslog to manage the none level.

* Finished porting enb phy layer including the NR part.

* Ported MAC, GTPU, PDCP, RLC and S1AP enb classes to use srslog.

* Use new stack logger.

* Ported the enb RRC clases to use srslog.

* Remove unused log macros.

* Replace loggers in sched, sched_carrier, sched_helpers.

* Replaced loggers in sched grid.

* Replaced loggers in sched harq.

* Replaced loggers in sched ue.

* Replaced loggers in sched ue ctrl.

* Replace loggers in sched ue ctrl TPC.

* Replaced loggers in sched subclasses.

* Replaced loggers in rrc_meascfg_test

* Configure loggers in rrc_mobility_test.

* Fix compilation errors left out after the rebase.

* - Implement a custom log sink that will serve as a test spy to intercept and count the number of error and warning log entries.
- Adapt the erab_test_setup and rrc_mobility tests to use this new class and make them pass again.

* - Remove trailing new lines introduced in the rebase.
- Ported the sched_ue_cell class to srslog.

* Remove unused log member.

* Ported mac tests to srslog.

* - Removed remaining trailing newlines from log entries.

* Fix compiler errors detected in CI.

* Fix another static variable without definition passed to log lines.

* Fixed a bug in srslog::flush that would never end when the backend queue is full.

* Fetch the RRC logger instead of injecting it in the constructor.
 4 years ago
Ismael Gomez 47dbd6ed70
Merge pull request #2214 from softwareradiosystems/pr_mac_buffers 
Limit the number of UL buffers in MAC and deallocate old ones
 4 years ago
Ismael Gomez a6423442c2
Refactor NR RA files and fix header includes all over library (#2162) 
* Refactor NR resource allocation classes. Use DCI instead of grant for dummy PDSCH UE/eNB test

* Minor refactors in NR workers and ue_dl

* Fix include issues

* fix compilation issues
 4 years ago
Ismael Gomez d5f0634975
Add PUCCH SNR measurement (#2175) 
* Add PUCCH SNR measurement

* Fix PUCCH SNR estimation

* Reverted PUCCH noise estimation

* use fpclassify instead of iszero

Co-authored-by: Xavier Arteaga <xavier@softwareradiosystems.com>
 4 years ago
Ismael Gomez c1c5fa426c Fix issue with new way of managing ul buffers not working with CA 4 years ago
Ismael Gomez a360580999 Run PRACH workers before cc_workers fixes memory corruption when PRACH workers run in foreground (eg in ZMQ) 4 years ago
Andre Puschmann 02b0f251aa prach_worker: move variable to function body 
the variable was only used inside the run_tti() function
and isn't needed elsewhere. refactor therefore.
 4 years ago
Andre Puschmann f0138d45fe srsenb,phy: fix setting of PHY log level 
same regression that was fixed for the UE in 52da9eb46f
 4 years ago
Xavier Arteaga b3200d9ef5 Renaming common UL/DL DMRS related types and initial NR PUSCH implementation 4 years ago
Andre Puschmann d0d7ab4662 srsenb: log cell gain updates 
add a logline in info whenever the user updates the cell individual
gain. Note that this log happens before checking whether the
cell even exists and can be updated. This is mainly because
phy_common doesn't have an own logger object.
 4 years ago
Xavier Arteaga 909e5de34f Fix NR workers 4 years ago
Ismael Gomez 6348ddefd5 Add option to run prach_worker in the caller thread instead of by a background worker. This is useful when running simulations with ZMQ, to avoid the prach worker to take too much time and miss the RAR deadline 4 years ago
Ismael Gomez f9a02299f9 Use MAC PDU pointer instead of tti_rx and rnti as a key to associate buffers. Decouple crc_info() and push_pdu() functions. This allows for different timing architectures in the PHY 4 years ago
Ismael Gomez 0498439d41
Backport some changes from FAPI branch (#2124) 
* Reorder DCI FORMAT enum

* Fix endianness issue

* Fix return codes in phy_ue_db

* Log members should be destructed after the layers.

* Add JSON metrics and Events. Add Alarm log channel. Simplify MAC metrics struct.

* Restore metrics_stdout change
 4 years ago
Ismael Gomez 5d85307a98 Fix 256QAM reconfiguration 4 years ago
Ismael Gomez a9673e3c53 Use number of configured cells before reconfiguration for DCI calculation 4 years ago
Ismael Gomez e654062a7a Do not stash all PHY configuration in eNB during reconfiguration. Stash only number of CC used by DCI 4 years ago
Xavier Arteaga ebd87e63c0 Fix worker NR compilation 4 years ago
Xavier Arteaga f9643843a0 SRSENB/UE Fixed NR workers 4 years ago
Xavier Arteaga b501f2eeaf SRSENB/UE: Added NR workers 4 years ago
Xavier Arteaga a908fb6c5b Fix NR srsue/srsenb. Initial PHY NR in SRSENB. 4 years ago
Xavier Arteaga 85afdf8ce3 SRSENB: moved phy workers to lte worker pool 4 years ago
Andre Puschmann 07d2bc4fe8 change license header to agnostic version with hint to root LICENSE file 4 years ago
Andre Puschmann 1ecfb88e46 txrx: fix double white space 4 years ago
Andre Puschmann 43220e42d6 enb: print cell bandwidth when initializing them carrier 
this allows to quickly check the cell bandwidth
 4 years ago
Francisco 66712023bb remove unneeded includes of full rrc asn1 lib 4 years ago
Francisco 4350e8ff70 fix calculation of number of users during the phy metrics acquisition 4 years ago
Francisco 68eda336bd remove ENB_METRICS_MAX_USERS compile time macro and use run-time variable to set maximum number of UEs the srseNB can have connected at a given instant. 4 years ago
yagoda b90574975b refactoring asn1 eMBMS code, removing asn1 from PHY and MAC in eNodeB 4 years ago
Xavier Arteaga 036026be04 SRSENB: CSI reports on active SCells only 4 years ago
Ismael Gomez 8ed6345ff2 Do not reset softbuffer on each iteration 4 years ago
Ismael Gomez dfb389d68f srsenb: Use MCS from new grant when doing adaptive retx 4 years ago
Francisco Paisana 510959b50f update nr asn1 files, and asn1 tests 4 years ago
Xavier Arteaga fa837925d0 Fix inter-frequency/intra-enb HO 4 years ago
Xavier Arteaga 58be68f856 Changed cell gain command from cell index to cell id 4 years ago
Xavier Arteaga fac6d40a45 SRSENB: fix PUSCH max number of iterations 4 years ago
yagoda e09b6aaacb updating sib13 config for mbms, fixing small bug with metrics 4 years ago
faluco dfeed52514 - Rename out_stream function to console. 4 years ago
faluco 62faef7c71 - Replaced all uses of the log::console method. 4 years ago
Xavier Arteaga b633c1abcd SRSENB: report MAC CSI measurements of all configured cells 4 years ago
Xavier Arteaga d0969a7ad9 SRSENB: review PHY UE DB assertions 4 years ago
faluco 5e8a4c898d
Bring back the circular array object. (#1712) 4 years ago
Andre Puschmann 87d4a5dc9c enb: use circular array to access TTI and HARQ based data structures 
this makes use of the new circular array to remove the need
to apply the modulo operation when safely accessing the underlying
array.
 4 years ago
yagoda b5a8d82058 -adding more prach tests to make test, removing some variables from stack 
-PRACH time offset to TA unit conversion
 4 years ago
Ismael Gomez 38e2ffe414 Use Format1A when using CA and 15 PRB due to DCI size ambiguity 4 years ago
Ismael Gomez 3ee15191e7 Allow inactive cells to report CQI too during Reconfiguration 4 years ago