Bedran Karakoc
efa13290a9
ue,rrc_nr,nas_5g: Introduce NR AS Key derivation and update context handling in 5G NAS
3 years ago
Bedran Karakoc
a8eaf1cdd8
ue,nas_5g: Add get_k_amf() helper function and security context flag
3 years ago
Fabian Eckermann
12cc7cb4d7
Add support for RRC redirect.
3 years ago
Francisco
7ef206e15b
sched,rrc,nr: remove need to pass sched ue cfg object to rrc during ra procedure
3 years ago
Francisco
7f200ac7f7
sched,nr: pass asn1 TDD configuration to scheduler as defined in ORAN
3 years ago
Andre Puschmann
99c2d16c1b
ue_nr_interface: include SRB ARFCN in cell search result
3 years ago
Ismael Gomez
dcd94649ef
enb,parser: add option to set a default tx gain per cell
3 years ago
Xavier Arteaga
a19d68710c
Fix successful related typos
3 years ago
Xavier Arteaga
2c7287e4d4
Fix successful related typos
3 years ago
Xavier Arteaga
db19941985
Minor changes on UE SA PHY
3 years ago
Xavier Arteaga
d6ee282796
Created dummy radio and moved UE dummy PHY into real UE SA PHY
3 years ago
Xavier Arteaga
3b396c8a9a
Implement and test initial SFN synchronization for UE standalone mode
3 years ago
Xavier Arteaga
6c4c1ea155
NR UE PHY: interfaced fix wideband CQI reporting in nr_phy_test
3 years ago
Francisco Paisana
40138c7125
changed namespace of asn1 ngap from 'ngap_nr' to simply 'ngap'
3 years ago
Matan Perelman
0dff58613f
srsUE: Add option to filter N_id_1 / SSS to configuration
3 years ago
Francisco
e8f6c723b6
refactor: isolate rrc interfaces for pdcp, rlc and s1ap into separate files. This will avoid importing lte asn1 symbols to srsgnb code
3 years ago
Fabian Eckermann
6252d94ef4
Change NSA RRC reconfiguration interface to prepare for SA.
3 years ago
Fabian Eckermann
affdacd9b4
Add decoding of sib1.
3 years ago
Ismael Gomez
9f1a1c297c
Merge pull request #3710 from softwareradiosystems/feature_nr_sa_igm
...
Initial version of UE NR SA
3 years ago
Francisco
11b4a572a0
nr,gnb,rrc&ngap: implementation of NGAP UE Context Release Request and RRC Release for the case RRC_CONNECTED->RRC_IDLE
3 years ago
Ismael Gomez
46f4be458a
ue,sa: can sync and receive pbch successfully
3 years ago
Ismael Gomez
219bae4fd3
srsue,sa: dummy rrc_nr to initiate dummy cell_select and phy_cfg
3 years ago
Ismael Gomez
c71ab70b83
Completed basic sync module with bypass camping. Removed ue_phy_nr and ue_phy_lte base classes
3 years ago
Ismael Gomez
6947f87bcb
Add minimum NR SA logic in parent PHY class
3 years ago
Ismael Gomez
fb897d2998
Refactor PHY interfaces to remove difference between SA and NSA PHY
3 years ago
Xavier Arteaga
f5446422bc
UE NR SA interface expects PBCH message instead of spare fields
3 years ago
Xavier Arteaga
fb17e3326f
More development in UE NR SA cell search
3 years ago
Xavier Arteaga
b1bcc1a8c0
Initial UE NR SA PHY classes
3 years ago
dvdgrgrtt
32c4da8db0
Fix typos
3 years ago
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.
3 years ago
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
Francisco
ffc1ea5c86
nr,gnb,phy: decoupled gnb and enb phy config structs by moving them to separate files
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
3f000f0472
Adding t_reassembly to RLC AM NR
3 years ago
Fabian Eckermann
8bac4eceda
Add ue MAC procedures for PDCCH orders.
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
Francisco
0c733f7ea3
nr,ngap: use const_byte_spans instead of unique_byte_buffers in ngap interface to avoid intermediate copies
3 years ago
Pedro Alvarez
e65bcd7147
Changed default max S1 Setup retries to infinity
3 years ago
Pedro Alvarez
930e3699d0
Added max_s1_retries parameter
3 years ago
Andre Puschmann
0967cda042
gnb,stack: move gNB components into own folder
...
* move RRC, MAC, NGAP, SDAP into gnb folder
* move testing code below respective layers
3 years ago
Francisco
5f3afffd05
nr,gnb: implementation of sib and mib asn1 generation functions
3 years ago
Francisco
96fd3aae3c
nr,gnb: small gnb interface refactors and fix of byte buffer operator=
3 years ago
Francisco
8d719db43d
nr,gnb,mac: implement zero-copy get_dl_sched/get_ul_sched NR scheduler interface
3 years ago
Carlo Galiotto
ba50bbfb76
rlc,rrc,nr: remove rb_type from rlc_um_config
...
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto
9c2099f680
rrc,rlc,nr: fix RB label in RLC-NR for UE logs + ..
...
add rb_type in rlc_um_config
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Carlo Galiotto
d95c31d2de
rlc,rrc,nr: fix rlc bearer string diplayed in logs
...
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago
Francisco
dfc2ea0a3e
nr,gnb,pdcp: extend the use of local rb_name member to pdcp nr
3 years ago
Bedran Karakoc
a14cc451d0
Addition NGAP cleanup
3 years ago
Carlo Galiotto
9c74dda039
rrc,nr: add msg5 and inactivity timers to RRC-NR
...
Signed-off-by: Carlo Galiotto <carlo@srs.io>
3 years ago