71 Commits (1bac152a8cf7c10e6b3e2b138d6540b8054f5461)

Author SHA1 Message Date
Codebot 4d2b5b8eda Adding AGPL copyright to new files 3 years ago
Codebot 123f766935 Merge branch 'next' into agpl_next 3 years ago
Andre Puschmann b2e0481849 ue,mac,nr: fix another race in MAC 3 years ago
Andre Puschmann b157490cb3 ue,nr,mac: fix race-condition when accesing temp RNTIs during RA procedure
the race was in the prach_nr that stored the temp crnti without proper protection.
the fix moves the logic to store the value to the MAC that uses the thread-safe
RNTI object for this.
3 years ago
Ismael Gomez 6ffa036b84 srsue,stack: initialize sdap pointers 3 years ago
Ismael Gomez edeb8e8f18 srsue,nr: add TA support from RAR and MAC CE 3 years ago
Ismael Gomez b3497c4a94 srsue,nr: decode SIB1 based on coreset0 configuration in MIB 3 years ago
Codebot 21525935ab Merge branch 'next' into agpl_next
# Conflicts:
#	srsue/hdr/phy/ue_lte_phy_base.h
#	srsue/hdr/phy/ue_nr_phy_base.h
3 years ago
Fabian Eckermann affdacd9b4 Add decoding of sib1. 3 years ago
Ismael Gomez 3c929ed24c ue,sa: Sends PRACH and receives RAR, then Msg4, resolves contention resolution and pushes ConnectionSetup to RRC 3 years ago
Codebot 2cda208936 Merge branch 'next' into agpl_next 3 years ago
Ismael Gomez c096270fc7 ue,nr: ignore NDI if received on T-CRNTI or RAR 3 years ago
Codebot 9d7836817c Merge branch 'next' into agpl_next
# Conflicts:
#	lib/include/srsran/common/signal_handler.h
3 years ago
faluco d7e8d6bf65 Fix data race in mux_nr::add_bsr_ce. 3 years ago
Francisco 81174bda64 nr,ue,rrc: release NR logical channels during RRC release 3 years ago
Francisco b8976ca463 nr,ue,rrc: avoid configuring the CSI until NR RA is complete 3 years ago
Francisco 47e5e85449 refactor: clean unnecessary includes of the asn1/rrc_nr.h 3 years ago
faluco 6c4548c243 Fix several data races in LTE and NR harq classes. 3 years ago
Codebot 8c3332f894 Merge branch 'next' into agpl_next
# Conflicts:
#	srsenb/hdr/stack/upper/pdcp_nr.h
#	srsenb/hdr/stack/upper/rlc_nr.h
#	srsenb/src/stack/upper/pdcp_nr.cc
#	srsenb/src/stack/upper/rlc_nr.cc
3 years ago
Andre Puschmann bf2606f94e ue,mac_nr: fix race condition by using thread-safe RNTI class 3 years ago
Andre Puschmann bed4cfb5e5 ue,mac_nr: fix generation of padding BSRs
* in Msg3 don't add explicit SBSR (rely on padding BSR to add)
* fix padding BSR generation to always use padding bytes to add it
3 years ago
faluco fa351cd285 Rename functions that contain the unsafe word to nolock.
The term "unsafe" does not clearly state that the function is not locking the shared date and it sounds "dangerous", so use a more explicit term.
3 years ago
Codebot b87b760326 Merge branch 'next' into agpl_next 3 years ago
Andre Puschmann ab6210b1fc ue,proc_sr_nr: add mutex to protect access from PHY and Stack
also detected by TSAN
3 years ago
Andre Puschmann 2248e63219 ue,proc_ra_nr: add mutex to protect access from PHY and Stack
detected with TSAN
3 years ago
Andre Puschmann 54ab64327a ue,mac_nr: move BSR levels lookup table into lib header
prepare for shared use with gNB
3 years ago
Codebot 887f1da10c Merge branch 'next' into agpl_next 4 years ago
Codebot aeb4a5fc9d Merge branch 'next' into agpl_next 4 years ago
David Rupprecht 102a943171 Fixed naming srsLTE to srsRAN 4 years ago
Codebot 0a15eeb57a Adding AGPL copyright to new files 4 years ago
Codebot 1bb31e42ab Merge branch 'next' into agpl_next
# Conflicts:
#	lib/include/srsran/interfaces/nr_common_interface_types.h
4 years ago
Xavier Arteaga 715f8900a8 Selected NR RA procedure PRACH send timeout according to system frame number period from PRACH PHY tables 4 years ago
Andre Puschmann 4b3538aaa8 {dl,ul}_harq: fix metrics calculation
rewrite  metrics calculation for NR HARQ and remove
unneeded operations.
4 years ago
Codebot c7444949f8 Adding AGPL copyright to new files 4 years ago
Codebot 34dbee4c7d Merge branch 'next' into agpl_next 4 years ago
David Rupprecht bfe2ad98ef Added parsing for NR DL HARQ cfg 4 years ago
Andre Puschmann b9ae064338 mac_nr: add DL HARQ
this commit adds a complete DL HARQ entity to the MAC of the UE.
It also refactors demux into an own class and adapts the PHY-MAC
interface to use the new MAC capabilities.
4 years ago
Andre Puschmann 44baea6666 mac_nr: add UL HARQ
this patch adds a basic UL HARQ entity for NR.

The patch also updates some interfaces between MAC/RA/HARQ,
i.e. get_temp_crnti().

It also adds a Msg3 unit test.
4 years ago
David Rupprecht eeddbe69ce Fixes repeating proc RA due to SR trigger 4 years ago
David Rupprecht 5a3a2a6d6f Added functions for adding phr and tag config 4 years ago
Codebot c0282856d0 Merge branch 'next' into agpl_next
# Conflicts:
#	srsue/test/mac_nr/mac_nr_test.cc
4 years ago
Andre Puschmann cf696138d3 mac_nr: fix packing order of SDU and CEs
SDUs need to go first in the MAC PDU, followed by CEs
4 years ago
Andre Puschmann 7f415189f3 ue,mac: enable basic MAC metrics
this adds basic MAC metrics calculation for the DL NR MAC
4 years ago
Andre Puschmann db496df1e6 mac_nr: add support for periodic BSR reporting
building on the previous refactor this patch now adds support
for peridoic BSR reporting (using short BSR). It furthermore does
the following changes:

* add BSR packing
* add proc_bsr_nr unit test
* move mac_nr test code into test folder under src (needs to be done with other test code too)
4 years ago
David Rupprecht 7a481c40ab Added mac prach nr proc error handling 4 years ago
Xavier Arteaga 01990c2e1d SRSUE: Add PHY-MAC SR related interfaces 4 years ago
Codebot 045644ca96 Adding AGPL copyright to new files 4 years ago
Codebot a047e13479 Merge branch 'next' into agpl_next
# Conflicts:
#	lib/include/srsran/adt/adt_utils.h
4 years ago
Andre Puschmann d135ae4d29 proc_bsr: initial BSR procedure for NR
* refactor some common methods to mac_common.cc
* add common mux_base class
* move UL PDU generation to mux class
* add logical channel registration to MAC, MUX, BSR
* add initial proc BSR
* add basic MAC NR test
* rework MAC interfaces
4 years ago
Codebot 24290dcae2 Adding AGPL copyright to new files 4 years ago