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srsLTE
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4482 Commits

Author SHA1 Message Date
AlaiaL c2fd340cd4
build: building srsran_rf as shared library too 
* Created shared library for srsran_rf
* Using an object to build static and shared library.
* Remove the instalation of the srsran_rf library
* Renaming library to srsran_rf_shared so the name becames clearer
 2021-12-01 17:37:10 +01:00
Andre Puschmann 118a2a3bc2 awgn_channel_test: disable strict check for Gaussianity 
this seems to cause issues with some platforms/compilers.
needs to be dissable until proper RNG is in place
 2021-12-01 14:39:36 +01:00
Andre Puschmann f30059004b gtpu: remove warning when GTPU_EXT_HEADER_PDU_SESSION_CONTAINER is received 2021-12-01 14:25:17 +01:00
dvdgrgrtt 864cb14eec Fix some clang-tidy warnings 2021-11-29 15:25:34 +01:00
dvdgrgrtt 7752feb3c2 Fix typos 2021-11-29 15:25:34 +01:00
dvdgrgrtt a4b86e5a0a Modify PUSCH power normalization 
The PUSCH signal was normalized to fix the maximum amplitude instead of
the transmitted power.
 2021-11-29 15:25:34 +01:00
dvdgrgrtt 7d8c519865 Restore proper file mode 
The file had been mistakenly given executable permissions.
 2021-11-29 15:25:34 +01:00
dvdgrgrtt f95c654aba Minor change 
Forgot to check for unsuccessful malloc.
 2021-11-29 15:25:34 +01:00
dvdgrgrtt 32c4da8db0 Fix typos 2021-11-29 15:25:34 +01:00
dvdgrgrtt 081428aab8 Check for Gaussianity in AWGN unit test 
Implements the Anderson-Darling test to check whether noise samples are
drawn from a Gaussian distribution.
 2021-11-29 15:25:34 +01:00
dvdgrgrtt bae6f13c89 Introduce function srsran_vec_sc_sum_fff 
This function adds a float scalar to all elements of a float vector.
 2021-11-29 15:25:34 +01:00
Francisco b27c184d2f nr,gnb,stack: add bearer manager to gNB stack to correctly map between eps bearer ids and lcids 2021-11-26 20:33:47 +00:00
Pedro Alvarez 194fb4fabf lib,rlc_am_nr: stop status prohibit timer when a polling bit is received. 2021-11-26 16:25:53 +00:00
Pedro Alvarez a038c74cc0 Only run the status prohibit timer, if it has been set before. 2021-11-26 16:25:53 +00:00
Francisco 71c0d69461 nr,gnb,phy: fix dci padding for the case of common search space type1 2021-11-26 12:34:41 +00:00
Pedro Alvarez f9a2850d74 gnb,ngap: Added interface so the NGAP can pass a NAS message to the RRC 
upon starting the RRC Security Mode command. This allows the gNB to
pass this message only after the SM procedure is complete.

Also made sure that the RRC notifies the NGAP upon the end of the
reconfiguration procedure, to make sure that the NGAP sends the UE
context setup response.
 2021-11-25 19:03:30 +00:00
Pedro Alvarez 942c75ae80 gnb,rrc_nr: move location of creation of nr srb PDCP configs to rrc_nr_utils.cc 2021-11-25 19:03:30 +00:00
Pedro Alvarez 14170bbba2 lib,rrc_nr: made separate function to create default PDCP SRB configs 2021-11-25 19:03:30 +00:00
Pedro Alvarez 3296ee679c lib,pdcp_entity_lte: removed check for having SRBs only for 5bits SNlen. This was required for re-using the entity in NR. 2021-11-25 17:45:05 +00:00
Pedro Alvarez c69b221293 gnb,rrc_nr: move location of creation of nr srb PDCP configs to rrc_nr_utils.cc 2021-11-25 17:45:05 +00:00
Pedro Alvarez 9b622b3bff lib,rrc_nr: made separate function to create default PDCP SRB configs 2021-11-25 17:45:05 +00:00
Francisco 3bd77befd3 nr,gnb,asn1: update asn1 rrc nr unit test 2021-11-25 16:49:50 +00:00
Francisco 6df8b6bb9e nr,gnb,sched: account for CORESET RB offset in the DCI RB indexing in case of common search spaces 2021-11-25 15:14:18 +00:00
Pedro Alvarez 90ed04afd1 Fix unitialized header warning on rlc_amd_tx_pdu for ARM. 2021-11-24 21:23:23 +00:00
Andre Puschmann f959c8c14a rlc_tm: remove warning when PDU can't be read 
MAC will call read_pdu() until RLC doesn't have any more data to send.
don't log a warning in this case.
 2021-11-24 12:10:17 +01:00
Andre Puschmann 8ddc344cdb gnb,mac: rework DL MAC PDU packing and add ConRes handling 
* store Msg3 when UL-CCCH is received
* add ConRes CE in DL-SCH when indicated by scheduler
* remove fixed LCID for packing SDUs
 2021-11-24 12:10:17 +01:00
Andre Puschmann 059a747081 mac_sch_pdu_nr: fix pretty-priting of CCCH 2021-11-24 12:10:17 +01:00
Andre Puschmann 97997b6d0b buffer_pool: add helper to build byte_buffer from raw payload+len 2021-11-24 12:10:17 +01:00
Pedro Alvarez dface7e4af lib,rlc_am_nr: make sure header is initialized. 2021-11-23 20:29:02 +00:00
Pedro Alvarez 2fad9ded01 Make sure that the pcap is started before NGAP init, so that the NGSetupRequest is caught 2021-11-23 17:12:53 +00:00
Pedro Alvarez 5e22e42762 Added option to save NGAP pcaps. 2021-11-23 17:12:53 +00:00
Francisco ffc1ea5c86 nr,gnb,phy: decoupled gnb and enb phy config structs by moving them to separate files 2021-11-23 10:56:38 +00:00
Pedro Alvarez 7460a9db69 lib,rlc_am_nr: check whether we exced nof_bytes in retx. changed build_retx_pdu API to receive unique_byte_buffer by ref. 2021-11-22 17:42:52 +00:00
Pedro Alvarez 1ca9804d84 lib,rlc_am_nr: make sure the return of make_byte_buffer() is checked 2021-11-22 17:42:52 +00:00
Pedro Alvarez e3b95ef131 lib,rlc_am_nr: remove unused structure 2021-11-22 17:42:52 +00:00
Pedro Alvarez 47340f37a2 lib,rlc_am_nr: fix TS version in comments 2021-11-22 17:42:52 +00:00
Pedro Alvarez b497d773ce lib,rlc_am_nr: Fixed some metrics calculation. Added more precise metrics checking to unit tests 2021-11-22 17:42:52 +00:00
Pedro Alvarez 5eaa56e6ba lib,rlc_am_nr: fix processing of ACKs 2021-11-22 17:42:52 +00:00
Pedro Alvarez b794593469 lib,rlc_am_nr: added processing of ACKs from status report 2021-11-22 17:42:52 +00:00
Pedro Alvarez ec93cc7238 rlc_am_nr: added logic to retx NACK'ed PDU. 2021-11-22 17:42:52 +00:00
Pedro Alvarez 473a45aae0 rlc_am_nr: fix buffer status calculation for retxs 2021-11-22 17:42:52 +00:00
Pedro Alvarez 63657ddfe6 Moved retx queue to rlc_am_data_structs, to enable it being re-used in RLC AM NR 2021-11-22 17:42:52 +00:00
Pedro Alvarez 4e1c713c14 rlc_am_nr: Enabled sending NACKs on status PDUs 
- Added some logic to only poll when PDU_WITHOUT_POLL > PollPDU
  - Fixed initalization of t-Reassembly
  - Fixed a bug in the packing of the status buffer.
Nacks now work for a single lost PDU.
 2021-11-22 17:42:52 +00:00
Pedro Alvarez 25492de6b7 Stating to add PollPDU 2021-11-22 17:42:52 +00:00
Pedro Alvarez a8453d644a Make sure t-reassembly triggers the status report 2021-11-22 17:42:52 +00:00
Pedro Alvarez 4c02407d3e Change the update of rx_next and rx_highest_status. 2021-11-22 17:42:52 +00:00
Pedro Alvarez 3f000f0472 Adding t_reassembly to RLC AM NR 2021-11-22 17:42:52 +00:00
Pedro Alvarez f09020e57f Adding unit test for lost SDUs. Fixing way rx_next and rx_status_highest are updated. 2021-11-22 17:42:52 +00:00
Francisco cc89b1607f nr,gnb,rrc: fix RRC setup to avoid configuring the SRB1 twice 2021-11-22 17:06:26 +00:00
Andre Puschmann afd417c96e mac_pdu_nr_test: add TC for MAC CON RES CE 2021-11-22 15:16:12 +01:00