Pedro Alvarez
e294311034
Added NR security context manager to RRC NR
2021-11-19 18:24:03 +00:00
Pedro Alvarez
37f8dba4ac
Make sure rlc_am_nr_header_t is initialized.
2021-11-19 16:05:03 +00:00
Francisco
6e0eb3f10a
nr,gnb,rrc: use SS type common1 for SearchSpace#1
2021-11-19 10:57:22 +00:00
Francisco
d2ea9bfa5b
nr,gnb,sched: design basic search algorithm to pick UE search space with valid dci format
2021-11-19 10:57:22 +00:00
Francisco
27d223de2a
nr,gnb,rrc: extend RRC setup test to verify if UE-specific SearchSpaces and CORESETs are added at RRC setup complete and not before
2021-11-19 10:57:22 +00:00
Francisco
0a8a576263
nr,gnb,rrc: derive ssb_per_rach_occasion_and_cb_preambs_per_ssb from num_ra_preambles
2021-11-18 22:48:14 +00:00
Francisco
0c983d0b54
nr,gnb,rrc: set consistent rs_power for SIB1 and phy cfg
2021-11-18 22:48:14 +00:00
Francisco
79a018683f
nr,gnb,rrc: consistent generation of rachConfig for phy, SIB1, and NSA reconf
2021-11-18 22:48:14 +00:00
Francisco
a173c4f222
nr,gnb,rrc: set nas message presence flag only in case there is a pending NAS pdu
2021-11-18 21:06:32 +00:00
Andre Puschmann
894348fd75
gnb,mac: implement handling of CCCH subPdus
2021-11-18 21:02:32 +01:00
Andre Puschmann
85f7313f83
mac_pdu_nr_test: add TC for UL-SCH PDU with CCCH 48bits
2021-11-18 21:02:32 +01:00
Andre Puschmann
7eb4fb944d
gnb,ngap: set NGAP connect params to S1AP equivalents
...
in SA mode we use the S1AP params for AMF and NGC
2021-11-18 17:29:15 +01:00
Pedro Alvarez
eefb50fe9d
Added some basic NGAP unit test for initial UE message.
2021-11-18 14:52:00 +00:00
Fabian Eckermann
8bac4eceda
Add ue MAC procedures for PDCCH orders.
2021-11-18 14:56:31 +01:00
Fabian Eckermann
74a289976a
Add enb MAC procedures for PDCCH orders.
2021-11-18 14:56:31 +01:00
Fabian Eckermann
f228491e1d
Add test for pdcch order (un)packing.
2021-11-18 14:56:31 +01:00
Fabian Eckermann
d0c07fc86e
Add packing of dci format 1A for pdcch orders.
2021-11-18 14:56:31 +01:00
Francisco
adec23cbc5
nr,gnb,mac: avoid use of ue-specific coresets for Msg3
2021-11-18 09:39:41 +00:00
Francisco
c875f88ee0
nr,gnb,rrc: generate asn1 coreset based on rrc cfg nr
2021-11-18 09:39:41 +00:00
Francisco
7ccb86c480
nr,gnb,mac: fix default ue cfg used when mac receives a RACH
2021-11-18 09:39:41 +00:00
Francisco
3f6d35bc6c
nr,gnb,rrc: add coreset#2 and searchspace#2 to default rrc cfg nr
2021-11-18 09:39:41 +00:00
Francisco
fbe3b066b5
nr,gnb,sched: abort PUSCH allocation if no PDCCH candidate is found while choosing search space
2021-11-18 09:39:41 +00:00
Francisco
9bebc06f97
nr,gnb,rrc: add functions to verify rrc cfg validity
2021-11-18 09:39:41 +00:00
Francisco
e78c375075
nr,gnb,rrc: consistent generation of search spaces 0 and 1 in phy and asn1
2021-11-18 09:39:41 +00:00
Carlo Galiotto
aa979708a0
rrc-nr,test: add fnc to trigger send_security_cmd
...
The SecurityModeCommand procedure was previously initiated by the
RRCSetupComplete msg. However, it should be trigger by the NGAP
through the InitialContextSetupRequest msg.
This commit implements this change and fills in the function of
the NGAP interface that starts the SecurityModeCommand procedure
Signed-off-by: Carlo Galiotto <carlo@srs.io>
2021-11-17 19:08:47 +00:00
Carlo Galiotto
1679df928b
rrc-nr,test: remove unnecessary set_
...
Signed-off-by: Carlo Galiotto <carlo@srs.io>
2021-11-17 19:08:47 +00:00
Carlo Galiotto
81cadac12e
rrc-nr,test: add security_cmd helper test
...
Signed-off-by: Carlo Galiotto <carlo@srs.io>
2021-11-17 19:08:47 +00:00
Francisco
f9a2b8e068
nr,gnb,rrc: print correct context where PDU allocation fails, and handle case the CCCH/DCCH failed to be sent to the UE
2021-11-17 18:07:41 +00:00
Francisco
6221134b77
nr,gnb,rrc: return error in case of failure to add bearer to pdcp/rlc
2021-11-17 18:07:41 +00:00
Francisco
0f1b5bdcab
nr,gnb,rrc: pack nas pdu in rrc reconfiguration message
2021-11-17 18:07:41 +00:00
Francisco
35507850d3
nr,gnb,rrc: check for nullptr return of byte buffer pool.
2021-11-17 18:07:41 +00:00
Francisco
b35584ae70
nr,gnb,rrc: add code to add/mod/release bearers during rrc setup and reconfiguration
2021-11-17 18:07:41 +00:00
faluco
65460b7a6e
Backport a modification for ssn.
2021-11-17 17:17:29 +01:00
Pedro Alvarez
288df4572f
Use #ifdef to select to use RLC AM NR or UM.
2021-11-17 10:50:35 +00:00
Pedro Alvarez
c4f7e95e58
lib,rlc_am_nr: Make sure BSR callback is called
2021-11-17 10:50:35 +00:00
Pedro Alvarez
ca13b6f3c4
Remove duplicate calculation of status report bytes
2021-11-17 10:50:35 +00:00
Pedro Alvarez
9e4631ee24
Added NR specific config struct for RLC AM. Added status prohibit timer.
2021-11-17 10:50:35 +00:00
Pedro Alvarez
5e8ab48c25
Wrote some logic to write SDU to PDCP
2021-11-17 10:50:35 +00:00
Pedro Alvarez
78d5ed1bc8
Fix get buffer state when status report is required
2021-11-17 10:50:35 +00:00
Pedro Alvarez
a1c57eb473
Made sure that we don't try to read from empty queue. Modified some logging.
2021-11-17 10:50:35 +00:00
Pedro Alvarez
246e08f7a6
Hardcoded creation of RLC AM NR in RRC.
2021-11-17 10:50:35 +00:00
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
2021-11-17 10:50:35 +00:00
Pedro Alvarez
1f8d0ab557
Fix generation of status report.
2021-11-17 10:50:35 +00:00
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.
2021-11-17 10:50:35 +00:00
Pedro Alvarez
2d29e4005c
Starting to generate RLC NR status report.
...
Starting to check if status pdu generation is correct.
2021-11-17 10:50:35 +00:00
Pedro Alvarez
be9bb344a4
Starting to add handle_data_pdu to RLC NR entity.
2021-11-17 10:50:35 +00:00
Pedro Alvarez
7121152cff
Added basic functionality for read_pdu to RLC AM NR entity.
2021-11-17 10:50:35 +00:00
Pedro Alvarez
4196abafee
Added get_buffer_status to RLC AM NR entity
2021-11-17 10:50:35 +00:00
Andre Puschmann
fe0db905c2
sched_nr: move DCI config for SIB to fill_dci_sib()
2021-11-17 10:28:31 +01:00
Andre Puschmann
c73a77330f
gnb,rrc,sched: backporting tiny fixes to make COTS UE PRACH
...
* use carrier PCI instead of cell_id
* fix coreset0 config
* use hard-coded SSB subcarrier offset
2021-11-17 10:28:31 +01:00