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srsLTE
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74 Commits

Author SHA1 Message Date
Xavier Arteaga d4f1839991 Increase enb_phy_test flush time 2021-07-30 16:15:21 +02:00
Xavier Arteaga 43ed5c2ad4 Add crash handler to enb_phy_test 2021-07-30 16:15:21 +02:00
Francisco Paisana 74d0a8adb8 sched: add subband cqi info interface to LTE scheduler 2021-07-16 19:34:10 +02:00
Xavier Arteaga 8378c85ec4 Refactored gNb PHY 2021-06-28 00:27:36 +02:00
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 2021-06-03 15:33:38 +01:00
Andre Puschmann 66770a57e3 enb_phy_test: fix concurrent access between PHY worker and Stack 
PHY and Stack are using a normal std::queue to communicate with each
other. Concurrent access among the threads needs to be protected.
 2021-05-26 14:25:38 +02:00
yagoda 9501283c1c fixing support for extended Cyclic Prefix 
small cosmetic fixes of CP code
 2021-05-20 18:16:15 +02:00
Xavier Arteaga af2f37d8ca SRSENB: CFI protection for all CC and fix test 2021-05-13 07:56:08 +02:00
Xavier Arteaga 6045998909 enb_phy_test uses default rr configuration 2021-04-27 16:55:51 +02:00
Xavier Arteaga 1a4de831e9 Ammended eNb PHY tests 2021-04-20 19:12:46 +01:00
Francisco d1b336101f revert enb phy tests. Check that when nof_carriers==6 the phy fails to start and reports an error. 2021-04-20 19:12:46 +01:00
Francisco 99b4595b69 fix enb phy test by limiting the number of carriers to 5 2021-04-09 15:38:07 +01:00
Codebot 4523ee6087 rename srsLTE to srsRAN 2021-03-21 21:47:01 +01:00
Francisco 3e9f93eb8a refactor - remove old log_filter and logmap libraries from the codebase 2021-03-11 20:10:54 +00:00
Xavier Arteaga 1e55d68b55 Removed set RNTI from API 2021-03-01 15:30:33 +01:00
Francisco 4b09507c19 remove srslte.h includes from upper layers 2021-02-26 16:44:57 +01:00
Francisco dc4283c572 added cmake functions as helpers to set labels in ctests 2021-02-12 20:27:31 +01:00
Francisco 23459dee28 Created enb_{rlc/pdcp/gtpu/phy_interfaces.h files. 2021-02-12 16:36:50 +01:00
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.
 2021-01-28 12:17:18 +01:00
Ismael Gomez 47dbd6ed70
Merge pull request #2214 from softwareradiosystems/pr_mac_buffers 
Limit the number of UL buffers in MAC and deallocate old ones
 2021-01-20 21:12:39 +01:00
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>
 2021-01-19 21:55:24 +01:00
Ismael Gomez c1c5fa426c Fix issue with new way of managing ul buffers not working with CA 2021-01-19 16:59:36 +01:00
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 2020-12-16 13:49:29 +01:00
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
 2020-12-16 13:48:48 +01:00
Andre Puschmann 07d2bc4fe8 change license header to agnostic version with hint to root LICENSE file 2020-12-12 15:59:25 +01:00
faluco d53f69bf0a - Initialize the log backend, otherwise no log entries are generated. 2020-10-06 09:23:38 +02:00
Ismael Gomez e2154d2213 Renamed constants to SRSLTE and use SRSLTE_CFI macros 2020-09-03 10:45:06 +02:00
Xavier Arteaga 080543815f Solved compilation warnings and enb_phy_test stop 2020-08-28 11:36:44 +02:00
faluco cfd3f51931
Import of srslog into srsepc and srsenb. (#1574) 
* - Import of srslog into srsepc and srsenb.
* - Removed logger_file and logger_stdout files.
 2020-07-30 19:17:23 +02:00
Xavier Arteaga 0192130742 SRSUE/SRSENB: UCI bits are carrier by the lowest serving cell index 
SRSENB: Fix UCI in lowest serving cell index PUSCH transmission
 2020-07-15 07:34:14 +02:00
Francisco Paisana 84f34bc736 changed to a label filtering approach for ctest 2020-07-02 15:56:59 +01:00
Francisco Paisana ebb8f18000 set some extra tests with the prefix "long_" 2020-07-02 15:56:59 +01:00
Ismael Gomez 493b7ea2da Remove SNR threshold based link failure detection 2020-06-25 22:57:31 +02:00
Xavier Arteaga e0e8405285 SRSUE: initial scell sync 
SRSUE: SCell Synch feedbacks delay

SRSUE: Implemented SCell Radio offset correction
 2020-06-18 09:51:51 +02:00
Xavier Arteaga f04cf2090a Integrates number of samples in radio buffer 
Fix minor issue

Radio: Fix minor bug and add unit test
 2020-06-16 11:00:51 +02:00
Xavier Arteaga de230826b9 Added string helper for removing spaces and parsing list 
Fix

Fix string parser
 2020-06-16 11:00:51 +02:00
Xavier Arteaga 89b24b54e5 Refactored radio class for acommodating multiple RF devices 2020-06-16 11:00:51 +02:00
Ismael Gomez 60b5fb9a74 Refactor variable name 2020-06-10 21:30:39 +02:00
Xavier Arteaga 9f5aef30e6 SRSENB: fix DL ACK decoding 2020-05-28 10:29:51 +02:00
Xavier Arteaga 9d5c2d70df SRSENB: Fix PHY reconfiguration for HO 
Minimal aesthetic change
 2020-05-19 16:38:55 +02:00
faluco 7ff251f112 - Fixed warnings caught by Clang 9.0.0 2020-05-07 10:10:24 +02:00
Francisco Paisana 38f848ecdf fix type name deducing for clang 2020-04-27 22:19:08 +01:00
Xavier Arteaga eaec5efde5 Fix enb_phy_test 2020-04-27 21:03:44 +02:00
Xavier Arteaga b9583d4182 Fix Extended CSI request bits in DCI 2020-04-27 21:03:44 +02:00
Xavier Arteaga 784bf81a1a Multiple fixes HARQ ACK/NACK feedback and CSI reporting for MIMO and CA 2020-04-10 15:58:25 +02:00
Ismael Gomez 73447972d8
Fix issue with simultaneous CQI and ACK/NACK transmission in CA (#1067) 
* Fix memory corruption when phy calling mac scheduler and not yet initiated

* Do not drop CQI if collision with ACK/NACK and PUSCH

* Allocate CQI resources for SCell properly

* Use UE_PCELL_CC_IDX macro

* Protect ul_sched from being called if not yet started
 2020-03-16 13:10:21 +01:00
Xavier Arteaga e832769ae6 Updated copyright 2020-03-16 11:26:06 +01:00
Ismael Gomez e8b8c9922e
Add RF per-channel frequency band constraints (#1026) 2020-03-12 23:06:09 +01:00
Francisco Paisana 7548402632 change scell activation interface to use arrays. Added a method to the scheduler to get the current set of activated carriers 2020-03-11 21:56:33 +01:00
Xavier Arteaga 76408b195e Rename TX_DELAY and FDD_HARQ_DELAY_MS 2020-03-11 21:16:36 +01:00