648 Commits (f959c8c14a9d96bef323d29378550f3fbf690d3b)

Author SHA1 Message Date
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
3 years ago
Andre Puschmann 059a747081 mac_sch_pdu_nr: fix pretty-priting of CCCH 3 years ago
Andre Puschmann 97997b6d0b buffer_pool: add helper to build byte_buffer from raw payload+len 3 years ago
Pedro Alvarez dface7e4af lib,rlc_am_nr: make sure header is initialized. 3 years ago
Pedro Alvarez 2fad9ded01 Make sure that the pcap is started before NGAP init, so that the NGSetupRequest is caught 3 years ago
Pedro Alvarez 5e22e42762 Added option to save NGAP pcaps. 3 years ago
Francisco ffc1ea5c86 nr,gnb,phy: decoupled gnb and enb phy config structs by moving them to separate files 3 years ago
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. 3 years ago
Pedro Alvarez e3b95ef131 lib,rlc_am_nr: remove unused structure 3 years ago
Pedro Alvarez 47340f37a2 lib,rlc_am_nr: fix TS version in comments 3 years ago
Pedro Alvarez b497d773ce lib,rlc_am_nr: Fixed some metrics calculation. Added more precise metrics checking to unit tests 3 years ago
Pedro Alvarez b794593469 lib,rlc_am_nr: added processing of ACKs from status report 3 years ago
Pedro Alvarez ec93cc7238 rlc_am_nr: added logic to retx NACK'ed PDU. 3 years ago
Pedro Alvarez 473a45aae0 rlc_am_nr: fix buffer status calculation for retxs 3 years ago
Pedro Alvarez 63657ddfe6 Moved retx queue to rlc_am_data_structs, to enable it being re-used in RLC AM NR 3 years ago
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.
3 years ago
Pedro Alvarez 4c02407d3e Change the update of rx_next and rx_highest_status. 3 years ago
Pedro Alvarez 3f000f0472 Adding t_reassembly to RLC AM NR 3 years ago
Francisco cc89b1607f nr,gnb,rrc: fix RRC setup to avoid configuring the SRB1 twice 3 years ago
Andre Puschmann 062cba5bd5 mac_sch_pdu_nr: add support for contention resolution CE 3 years ago
Pedro Alvarez c0d2e8c11d gNB NR security context:
- changed variables to use nia/nea instead of eia/eea.
  - make rrc_nr_cfg a ref
  - Changed NR ciphering/integrity algo enums to their own enum
3 years ago
Pedro Alvarez 37f8dba4ac Make sure rlc_am_nr_header_t is initialized. 3 years ago
Fabian Eckermann 8bac4eceda Add ue MAC procedures for PDCCH orders. 3 years ago
Fabian Eckermann d0c07fc86e Add packing of dci format 1A for pdcch orders. 3 years ago
Francisco b35584ae70 nr,gnb,rrc: add code to add/mod/release bearers during rrc setup and reconfiguration 3 years ago
Pedro Alvarez 9e4631ee24 Added NR specific config struct for RLC AM. Added status prohibit timer. 3 years ago
Pedro Alvarez 8ff545c423 Added RLC AM NR config structure. Added helpers to create RLC AM NR configs. Made it possible to create RLC AM NR entites in rlc.cc 3 years ago
Pedro Alvarez 8ae4d379aa RLC AM NR: Added some logging functions to better debug the state and the received headers. Added initial handling of data pdu. Updating rx_next and rx_status_highest now. 3 years ago
Pedro Alvarez 2d29e4005c Starting to generate RLC NR status report.
Starting to check if status pdu generation is correct.
3 years ago
Francisco a58420a530 nr,gnb,rrc: implement basic NR RRC bearer addition and reconf message sending 3 years ago
Francisco 0c733f7ea3 nr,ngap: use const_byte_spans instead of unique_byte_buffers in ngap interface to avoid intermediate copies 3 years ago
Francisco e8beb2ef81 nr,rrc: redesign fetching of asn1 obj ids for comparison and addmod/rem to asn1 lists 3 years ago
Francisco 3b3630d444 nr,gnb,rrc: remove redundant code, and update rrc_nr_test to use default rrc nr cfg generator 3 years ago
Francisco f705445f21 nr,gnb,rrc: use rrc_nr_cfg to generate sib1 and mib 3 years ago
faluco 453a7760b3 Port misc SSN changes to dev. 3 years ago
Andre Puschmann b7f9dd5d75 phy_common_nr: add helper method to print coreset info to string 3 years ago
Francisco 25a8ea53d3 nr,gnb,sched: pass mib config to scheduler so it is used during SSB allocation 3 years ago
Francisco fec97689a2 rrc,nr,gnb: refactored rrc nr cfg default and derived param generation to be mostly independent of parser 3 years ago
Francisco 0b8a6970f0 nr,gnb,rrc: fix ssb frequency derivation when coreset0 is active 3 years ago
Francisco 92c4e6e2d0 nr,gnb: account for CORESET#0 RB offset (See 38.213, table 13-1) in computation of SSB center frequency 3 years ago
Ismael Gomez 798e9b7a5e ue_dl: reference point for DMRS varies for SIB 3 years ago
Andre Puschmann f708635a5d rrc_nr_cfg: set default PLMN for NR cell to 00101 3 years ago
Andre Puschmann 1bec07a64a rlc_um_nr: fix starting/stopping of reassemble timer 3 years ago
Pedro Alvarez f99d6bc224 lib,rlc: changed get_bearer() to get_lcid(). 3 years ago
Pedro Alvarez 3b150e26cb rlc_am_nr: Changed header_t to HeaderType typename in RLC data structs.
Fix issue in clear_pdcp_sdu()
3 years ago
Pedro Alvarez 123ac16653 rlc_am_nr: fixed issue with pointers from rx entity to tx entity 3 years ago
Pedro Alvarez f99e841421 Changed using a rlc_am_lte and rlc_am_nr entity, to a single rlc_am entity. 3 years ago
Pedro Alvarez eefedcfccd rlc_am_nr: renamed rlc_am_base to just rlc_am 3 years ago
Pedro Alvarez aef87d5366 rlc_am_nr: Change rlc_am_base to use unique_ptr to hold rx/tx entities 3 years ago
Pedro Alvarez debb4a0c6b Refactored RLC AM segment pool for re-use in both LTE and NR
Moved RLC AMD PDU definitions from rlc_am_lte.h to rlc_common.h to make them re-usable in both RLC LTE and RLC NR
3 years ago