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srsRAN_4G
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2314 Commits (96e49980c64d13ac091a5ec0b3076cd295f951aa)

Author SHA1 Message Date
Ismael Gomez 0de984d12f srsue: protect access to phy common shared measurement 3 years ago
Pedro Alvarez 7155de91ca Added command to forcefully flush the buffers on srsenb and srsue. 3 years ago
faluco d7e8d6bf65 Fix data race in mux_nr::add_bsr_ce. 3 years ago
Carlo Galiotto 4e3564a8a2 mac,stdout: add PUSCH and PUCCH SINR to stdout 
This commit implements the PUCCH and PUSCH metrics in the MAC,
to be displayed in the eNB console.

Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
Carlo Galiotto ebaa71d190 ue,stdout: fix the SNR formatting in UE console (NR) 
When the SNR value is INF, the conversion to (int) causes
-2147483648 to be displayed in the UE console.
This commit fixes the formatting, so that the values INF or
NaN would be displayed as N/A

NOTE: The issue of getting an INF value for the reported SNR metric
still needs to be addressed separately.
 3 years ago
Ismael Gomez d32bfa3756 remove warning when UE is already in camping 3 years ago
Andre Puschmann 97d43eb044 mac_nr_test: add PDU packing test for two SDUs from different LCs 3 years ago
Andre Puschmann d4a4da7ecc mux_nr: fix tiny issue in mux unit when adding SDUs of different logical channels 
this issue has a tiny affect when adding new SDUs from different logical channels
to an UL MAC PDU.

Since the MAC subPDU header is accounted for twice, less SDU payload may be packed.

The patch calculates the required header space and accounts for it in the scheduling.
Howerver, it is only substracted from the available space when an SDU was actually added.
 3 years ago
Andre Puschmann cc87af2986 ue,rrc: simplify code 3 years ago
Francisco 08c96b0e35 nr,ue,mac: added TODO comment warning about missing functionality in srsue::mac_nr::reset method 3 years ago
Francisco 81174bda64 nr,ue,rrc: release NR logical channels during RRC release 3 years ago
Xavier Arteaga e93503bae3 Minor changes 3 years ago
Xavier Arteaga 3c40cd2840 Improved NR PHY logging info 3 years ago
faluco dacf40f63e Delete move constructor and move assignment operator explictly for mac_pcap_base and s1ap_pcap classes. 
Move emergency handlers header file into the support folder.

Refactored signal handling:
- Remove the dependency with the running static variable in the header file.
- Move implementations down to cc files.
- Allow specifying a new signal handler that will be used to stop the applications.
- Move signal handling files to support.
 3 years ago
faluco 9075251627 Move the cleanup code from the signal handlers down to the new emergency handlers for the ue, epc and enb. 3 years ago
Bedran Karakoc 0507d9df2b nas,nr: Fix ciphering and sequence numbers in NAS 3 years ago
Andre Puschmann c467c3c0e6 ue,rrc_nr: remove warning when zp_csi_rs_res_to_add_mod_list is not present 
we currently don't enable ZP CSI in the eNB so the warning can be removed.
 3 years ago
faluco 5f648d195c Implement JSON reporting in the scell search test. 3 years ago
Andre Puschmann 908c469f30 sync: don't fail camping on cell if current and target srate match 
this fixes #3437. The check/requirement for target srate to be different
to current srate isn't needed, and in fact fails for 6 PRBs where both are
indentical always.
 3 years ago
Andre Puschmann 1068a84bd0 sync: fix typo 3 years ago
Andre Puschmann fed53c91d0 mac_nr_test: add TC to reproduce #3325 
extend the rlc_dummy to allow providing different RLC PDUs.
add TC for issue #3325 but leave the original TV because it is very large.
 3 years ago
Andre Puschmann 7cbd3d50b7 mac_sch_pdu_nr,bsr: fix length check for BSR 
fix nasty bug where the length calucation for the LCID
was taking the bsr_format_nr_t that was having the same name.
 3 years ago
Xavier Arteaga 1bffebe0bf Removed cached PRACH signals 3 years ago
Alejandro Leal Conejos 1a64c6adad Enum fixes so clang 12 can build the repo 3 years ago
Xavier Arteaga 753edc7d7b Force NR PRACH scaling to 0.99 of the DAC dynamic range 3 years ago
Xavier Arteaga c7940f455c More clear equation to calculate number of PRACH subframes 3 years ago
Xavier Arteaga 4cea3d92bd NR PHY accepts multiple SF PRACH sequence 3 years ago
David Rupprecht 5c44d774d0 Added 5G Metrics 3 years ago
David Rupprecht 59e847ba08 Added NAS 5G args 3 years ago
David Rupprecht 5910d8847a Split NAS security ctxt 3 years ago
Francisco b8976ca463 nr,ue,rrc: avoid configuring the CSI until NR RA is complete 3 years ago
Xavier Arteaga 9d4fd1c5cc Add NR SFN from SSB assertion and fix dummy SSB scheduling 3 years ago
Xavier Arteaga 954d6f5f8d Removed sfn_4lsb from debug trace 3 years ago
Xavier Arteaga 5afe20e7da UE loads SSB config from helper method 3 years ago
Francisco 47e5e85449 refactor: clean unnecessary includes of the asn1/rrc_nr.h 3 years ago
Joaquim 82ae0e6c37
nr_phy test: add AWGN channel simulator, add High Speed Train channel (#3288) 
Add channel simulator to nr_phy tests.

UL and DL channel simulators added, with AWGN and CFO using the HST scenario. The DL AWGN is adjusted according to signal power.
 3 years ago
Ismael Gomez 9d35c5d018 srsue: stop rx stream after finishing sync thread to avoid deadlock at stop 3 years ago
Ismael Gomez 8fff7f6646 Fix potential overflow in rssi_read_cnt 3 years ago
Bedran Karakoc 1e1e1420b1 Return AUTS in authentication failure for case AUTH_SYNCH_FAILURE 3 years ago
Bedran Karakoc 361ff3f37a Extend identity type handling in Identity Response 3 years ago
Bedran Karakoc de750fad09 Added helper function for replayed security capabilities 3 years ago
Bedran Karakoc 193ec4abfa Trigger switch_off in NAS 3 years ago
Bedran Karakoc 441251bdd1 Remove unused parameter 3 years ago
Bedran Karakoc a4cc9b6ca0 Fix handle_authentication_request and add handler for authentication reject 3 years ago
Bedran Karakoc e8bcc0a61e Added handler for identity request and sender for identity response 3 years ago
Bedran Karakoc 1adf67c559 Extend NAS failure causes 3 years ago
Bedran Karakoc 850606f20b Added deregistration (UE terminating) 3 years ago
Xavier Arteaga d5b34696b4 Sepparate CSI report configuration from quantification and integrate in nr_phy_test with assertions 3 years ago
faluco a9c65bd369 UE: Implement a thread safe wrapper class for accessing the mac_grant_ul_t member in ul_harq_process. 
This fixes many race conditions detected by TSAN around this class.
 3 years ago
faluco 6c4548c243 Fix several data races in LTE and NR harq classes. 3 years ago