41e911fd76
Replaced PRIu32 for %u in pdcp_nr_entity
2019-12-04 18:21:14 +01:00
e1cdd51eba
Clang-formated before pull request
2019-12-04 18:21:14 +01:00
61958af70b
Timer removes itself from the map upon expiration
2019-12-04 18:21:14 +01:00
47a918d680
Split PDCP NR tests into multiple files
2019-12-04 18:21:14 +01:00
c30eb2c166
Starting to add test for when the RLC notifies the PDCP of tx and disarms the discardTimer.
2019-12-04 18:21:14 +01:00
972d44be23
Remove printfs in test. PDCP seems to be notifing correctly the RLC when discard happens.
2019-12-04 18:21:14 +01:00
8810f35498
Adding test of SDU discard timout to PDCP NR tests.
2019-12-04 18:21:14 +01:00
ea0fb00b22
Added test for PDCP SDU discard.
2019-12-04 18:21:14 +01:00
e68956bcf6
Adding discard timer timeout to PDCP config.
2019-12-04 18:21:14 +01:00
2e7ddef038
Continue to add discard_sdu to RLC interfaces.
2019-12-04 18:21:14 +01:00
c9f092e8e9
created a nullsink and a TESTASSERT for C
2019-11-28 11:44:54 +00:00
9493e7492c
add initial RLC AM NR status PDU packing code including tests
2019-11-26 16:52:14 +01:00
cea212b9f9
add RLC AM NR PDU packing/unpacking test
2019-11-26 16:52:14 +01:00
15613465cf
Moving some initialization from init function to constructor in the PDCP entities.
2019-11-21 13:18:30 +01:00
b20f7ba541
refactor RLC UM and add NR receiver
2019-11-16 14:35:16 +01:00
b0e0b3232f
fix linking issue
2019-11-15 17:57:36 +00:00
2de0eee9c7
clean up some comments
2019-11-15 17:57:36 +00:00
76673d2d40
cleaned up socket util methods, and made the S1AP non-blocking.
2019-11-15 17:57:36 +00:00
2c3e4a3daf
creation of util class net_addr_t that provides methods for conversion of IP addr const char* to sockaddr_in
2019-11-15 17:57:36 +00:00
31dffde6c3
simplified interface and made it more generic to different types of sockets
2019-11-15 17:57:36 +00:00
e37a718f21
created a sctp socket class
2019-11-15 17:57:36 +00:00
131b1a7e41
added a class to handle multiple sockets via a select
2019-11-15 17:57:36 +00:00
03bd63d9ab
rename RLC AM class to RLC AM LTE
2019-11-15 16:02:37 +01:00
2d126371f6
adopt PDCP NR to use new timer class
2019-11-07 14:12:08 +01:00
9998b3e857
Small white space fix and clang-format on pdcp_nr_test.h
2019-11-07 14:12:08 +01:00
900d535baa
Added test for reception of duplicated packets
2019-11-07 14:12:08 +01:00
347e10d967
Adding test for reception of duplicate packets.
2019-11-07 14:12:08 +01:00
3614c1004e
Fixed issue in test with out-of-order packets.
2019-11-07 14:12:08 +01:00
7542e5a936
Continue to change PDCP test to support timeouts.
2019-11-07 14:12:08 +01:00
6265325e20
Starting to change test to also run the clock.
2019-11-07 14:12:08 +01:00
8511fca940
Clang-formated to prepare for PR
2019-11-07 14:12:08 +01:00
d3a07fdd38
Added check for overflow at RX. Adding more tests.
2019-11-07 14:12:08 +01:00
eb1470621a
Added function to generate vector of PDUs
2019-11-07 14:12:08 +01:00
ed24544a63
Added debug print for out of order, wraparound and duplicate RX PDUs. Adding a helper function to help generate a vector of test PDUs
2019-11-07 14:12:08 +01:00
a191eb6606
Fixed up some PDCP tx tests.
2019-11-07 14:12:08 +01:00
2752e3cff5
Starting to stop tx'ing packets if TX_NEXT overflows.
2019-11-07 14:12:08 +01:00
62230c6ab9
Starting to have overflow protection in PDCP NR tx
2019-11-07 14:12:08 +01:00
f872c1b55a
Added test for PDCP COUNT wraparound. (Needs to be changed, COUNT wraparound is not allowed.)
2019-11-07 14:12:08 +01:00
f29dd3c5de
Added test for reordering at COUNT wraparound. Failing at the moment (as expected).
2019-11-07 14:12:08 +01:00
1d56fa6308
Improved speed of tests for COUNT wraparound, by setting the PDCP initial state.
2019-11-07 14:12:08 +01:00
ffc26a702d
Changed the name of more PDUs
2019-11-07 14:12:08 +01:00
cb0466bce7
Starting to change the expected pdus name.
2019-11-07 14:12:08 +01:00
49e0e3a24a
Added helper function to generate expected PDUs
2019-11-07 14:12:08 +01:00
39943367ab
Starting to add the ability to tweak the initial state of the PDCP NR state, so that the tests of counter wraparound don't take hours.
2019-11-07 14:12:08 +01:00
517ce8a220
Added test to test out of order COUNT wraparoung. Added setters to help with the testers.
2019-11-07 14:12:08 +01:00
727436ec0b
Added helper function to compare two packets. Making generic function to test out of order packets.
2019-11-07 14:12:08 +01:00
43c68fe78b
Sarting to add test for out of order wrap-around.
2019-11-07 14:12:08 +01:00
ceea761ca4
Added append_bytes method to byte_buffer_t class. Continue to reduce boilerplate.
2019-11-07 14:12:08 +01:00
59bc2baf3f
Continue to reduce boiler plate
2019-11-07 14:12:08 +01:00
df7a020e5f
removing some boiler plate
2019-11-07 14:12:08 +01:00
977238a79c
Added pdcp_nr_test.h to reduce boiler code in the pdcp_nr_test.cc
2019-11-07 14:12:08 +01:00
837ca9e07e
Changed name of helper class
2019-11-07 14:12:08 +01:00
be090768c9
Making helper class to reduce boilerplate in PDCP NR tests.
2019-11-07 14:12:08 +01:00
b7fdcaabc5
Starting to add reordering timers at PDCP NR entity. Timeout seems to be triggered correctly and pass the SDUs to the upper layers when it expires. First tests passing.
2019-11-07 14:12:08 +01:00
45d298507b
Starting to move pdcp configs to rrc_interface_types. Starting to add test for reorder timeout.
2019-11-07 14:12:08 +01:00
f06e1af4e0
Added test for receiving out of order NR PDCP packets
2019-11-07 14:12:08 +01:00
ff15ed5018
Starting to add timers to the NR PDCP.
2019-11-07 14:12:08 +01:00
f4a0bebe1f
fix handling of invalid MAC LCIDs
2019-10-31 21:43:27 +01:00
aa9733eb59
add packing for CCCH over UL-SCH for MAC NR
2019-10-31 21:43:27 +01:00
9ae5563331
fixed timer issue with setting the duration. Setting the duration cannot reset the on-going timer run
2019-10-23 19:33:25 +01:00
d2c56caf7e
applied new timer class to the whole code base
2019-10-23 19:33:25 +01:00
5953d5ef96
fixed some potential bug related to timer getting stopped, but signaling that it expired
2019-10-23 19:25:48 +01:00
551192705e
allow for pre-reservation of timers vector and priority queue
2019-10-23 19:25:48 +01:00
50a1c9d557
addressed potential overflow, and extended timer test to check if ordering is working correctly
2019-10-23 19:25:48 +01:00
349646a9da
created a new class for timers. It uses a priority queue to avoid incrementing all timers every tti (step_all() went from O(N) to O(1)), and that is not bounded in number of timers. Not being bounded will be useful for layers that require one or more timers per UE
2019-10-23 19:25:48 +01:00
f2d88e5a5b
simplified NAS rrc connection request procedure
...
move non-type-specific methods of proc_t to its base class.
procedure state machine was simplified via a future-type. Now procedures dont get stuck until the user reads the procedure outcome.
made the NAS procedures more event trigger/reaction-based.
2019-10-23 18:19:25 +02:00
8864787f59
added the continuation functionality to procedures via the "then()" method.
2019-10-23 18:19:25 +02:00
c1be118d1d
new wrapper-based design for stack procedures. Removes extra base class, gets rid of spurious copies/moves during the pop(), and allows the use of a non-default ctor()
2019-10-23 18:19:25 +02:00
89889d6df5
add packing and unpacking test for MAC PDU only containing padding bytes
2019-10-11 17:35:52 +02:00
f07a9277a0
fix RLC AM issue where an invalid status PDU was generated
...
happens when very small grant is provided and the status
PDU generation fails because of a too small grant
add extra check to prevent that ACK_SN is also in NACKS list
2019-10-04 16:29:03 +02:00
a2f1998350
fix issue with thread pool shut down
2019-10-04 10:24:21 +02:00
3f1fad3f4e
bug fix: avoid renaming thread in worker ctor
2019-10-04 10:24:21 +02:00
c413fadea9
created a queue-based thread pool. Tasks are inserted into a queue and then popped by the thread pool workers to be processed.
2019-10-02 11:04:47 +02:00
2f47010eb6
fix various uninitialized vars
2019-09-24 13:23:30 +02:00
c99d5077c8
add RLC UM NR transmitter
2019-09-20 16:33:25 +02:00
7e67aee839
resolved the uninit variable issue in the queue_test
2019-09-18 12:18:33 +02:00
b2bc05c50a
make queue_test less dependent on thread timings
2019-09-18 12:18:33 +02:00
ceba00f00e
extended multiqueue to support blocking push
2019-09-18 12:18:33 +02:00
63457f195c
extented queue test
2019-09-18 12:18:33 +02:00
647c624423
created a multiqueue handler, and started using it for the ue stack
2019-09-18 12:18:33 +02:00
6baa89cd2c
add MAC NR PDU packing and associated unit tests
2019-09-17 17:19:13 +02:00
6bb0790cf1
Fix coverty issues ( #652 )
2019-09-13 15:06:20 +02:00
004db4a067
Applied clang-format to zuc_support PR.
2019-09-10 13:46:21 +02:00
f05bb12c78
Process with EIA3 test cases and fix EIA3
2019-09-10 13:46:21 +02:00
d580a94dab
Add EIA3 and test case
2019-09-10 13:46:21 +02:00
7e13860dd5
Add decryption function and all tests for enc
2019-09-10 13:46:21 +02:00
ef4cf7aa52
First ZUC working test case
2019-09-10 13:46:21 +02:00
bfddc55148
RRC-PHY interface ( #639 )
...
RRC-PHY interface refactor. Moved RRC-MAC interface to rrc_asn1_utils and created RRC-PHY interface also in rrc_asn1_utils. All ASN1 includes should be made from rrc_asn1_utils only keeping ue_interfaces clean of ASN1
Tested with different common and dedicated configurations (64QAM UL, 256QAM, CA, SRS enabled/disabled, etc)
2019-09-04 16:59:10 +02:00
c92c61d560
Optimized front-end logging processing ( #641 )
...
Avoid memory allocation and stringstream in log frontend calls (executed from worker threads). Uses a buffer pool of fixed buffer and vsnprintf
2019-09-04 15:32:29 +02:00
67d6a25194
Moving mac timers to stack timers ( #638 )
...
* first step towards moving MAC timers to stack. Mac is still using its own timers. srslte::timers class can be restructured.
* moved timers out of the UE MAC
2019-09-04 15:28:09 +02:00
69edee4e6c
Fix issues in uplink QoS ( #636 )
...
Fix bugs in Long BSR and Truncated BSR and added unit tests
2019-09-02 22:48:41 +02:00
ad64207a32
added test for unknown group extensions, and the asn1 lib version in its generated files
2019-09-02 20:21:54 +02:00
c9d3b61038
added resumable procedures to make RRC and NAS non-blocking
2019-08-08 10:56:54 +02:00
e42449532b
fix wrong namespace definition in various places
2019-08-07 15:32:49 +02:00
6efa944b5e
Removed srslte prefix from pdcp_config_t
2019-07-30 15:01:50 +02:00
8c10eabf23
Changed PDCP LTE to use unique_lock.
2019-07-30 15:01:50 +02:00
494be243c0
Changed security direction to use an enum.
2019-07-30 15:01:50 +02:00
491695ab77
Clang-formated PDCP NR PR.
2019-07-30 15:01:50 +02:00
38bbc55631
Added tests for PDCP NR Rx with SN Len = 18. In-sequence reception seems to work.
2019-07-30 15:01:50 +02:00
d4aeb12db8
Adding more TX tests to PDCP NR entity.
2019-07-30 15:01:50 +02:00
39e3800781
Fixed header packing for SN length 18 for PDCP NR. First TX test is passing.
2019-07-30 15:01:50 +02:00
d399c65082
Starting to add PDCP SN len 18 unit tests.
2019-07-30 15:01:50 +02:00
7a69e8ba64
Removed comment.
2019-07-30 15:01:50 +02:00
adfe9f950e
Fixed issue in computing the SN. Added test for packets received in sequence for PDCP NR. Test is passing now.
2019-07-30 15:01:50 +02:00
2104e6bbcf
Added test for more TX packets in PDCP NR. Tests passing for TX_NEXT = 0, 2048 and 4096
2019-07-30 15:01:50 +02:00
ecd164ed65
Starting to add more tx tests to PDCP NR tests.
2019-07-30 15:01:50 +02:00
af2b593b8c
Added check for integrity in test. First Rx PDCP NR test passing.
2019-07-30 15:01:50 +02:00
d3b6828082
Changed PDCP configuration to explicitly have tx and rx direction. Decrypt on PDCP NR seems fine.
2019-07-30 15:01:50 +02:00
7e6725f0a2
Fixing up PDCP NR tx test. Starting to add rx test.
2019-07-30 15:01:50 +02:00
378c8d247e
Starting to add the mechanisms to store the last PDU in the PDCP tests.
2019-07-30 15:01:50 +02:00
73e30743d1
Added enum to PDCP config to replace two bools.
2019-07-30 15:01:50 +02:00
457f35699d
Reverted back to a single config structure between PDCP NR and PDCP LTE.
2019-07-30 15:01:50 +02:00
810cacdc02
Adding write_data_header and append_mac helper functions to PDCP NR entity.
2019-07-30 15:01:50 +02:00
d1ac121100
Writting PDU into PDCP in tx test.
2019-07-30 15:01:50 +02:00
c9e99443d8
Adding PDCP NR Tx test.
2019-07-30 15:01:50 +02:00
4bb99464ed
Starting to add PDCP NR tests.
2019-07-30 15:01:50 +02:00
408400bee6
adding fixes and tests for eMBMS
2019-07-21 22:27:17 +02:00
94cc61e4b1
add MAC PDU pack test for max size TB PDU
2019-07-16 17:31:03 +02:00
2ae35e4ce0
make sure status PDU doens't exceed grant size
2019-07-14 07:29:10 +02:00
5e49aca835
Merge pull request #570 from softwareradiosystems/feature_256qam_fix
...
Resource allocation extended tables and PDSCH table 2 for 256QAM
2019-07-12 12:32:47 -04:00
2a8ec5c9b9
More fixes 256QAM
2019-07-12 15:35:27 +02:00
eab73829f6
Changes requested
2019-07-12 14:11:26 +02:00
8c41625599
Add RLC suspend and resume
2019-07-12 13:08:42 +02:00
db196cc052
add RLC AM test for status PDU generation with small and big MAC grants
2019-07-12 13:06:39 +02:00
9f3a947c02
modify RLC AM retx test to provide exactly a MAC opportunity of the size
...
that is reported as buffer state
2019-07-12 13:06:39 +02:00
6b2961fcee
add MAC DL-SCH unpacking test
2019-07-05 17:24:06 +02:00
92f0d58856
mac: move further init/config into ctor to allow early logging, etc.
2019-07-05 17:24:06 +02:00
92b4b168fe
added default rlc um and am in the interface as factories
2019-07-05 10:44:15 +02:00
b903c1a52c
made default init for rlc um test
2019-07-05 10:44:15 +02:00
58e2e51044
removed rlc_interfaces. The rlc_cnfg types are now part of the rrc_interface_types. Removed implicit RB initialization in the RLC.
2019-07-05 10:44:15 +02:00
c5509caece
added extra operators and remove rrc_asn1 in some cmake targets
2019-07-05 10:44:15 +02:00
b936629221
removed rrc asn1 header from bcd_helpers, from rlc_interface, and rlc tests
2019-07-05 10:44:15 +02:00
46724c336d
Fixed errors for phy_dl_test and pdsch test
2019-07-04 15:49:43 +02:00
db4127ca64
Fixes 256QAM, added pdsch table 2, fixed warnings
2019-07-04 15:49:43 +02:00
701db61fde
rlc: extend stress tester to simulate MAC PDU corruption
2019-07-04 14:43:20 +02:00
58763fb714
stack: move initialization of log object into ctor
...
this fixes the issue when the stack is torn down if, for example,
the radio couldn't be loaded correctly. it will hence call stop() on all stack
components which are not initialzized yet, and logging therefore doesn't work.
the log object is know during contruction time and therefore can be passed
in as soon as possible.
2019-06-27 14:51:33 +02:00
fab75592ec
fix MAC PDU padding with only padding and add test accordingly
2019-06-26 17:57:25 +02:00
b6d7fd5def
improve error handling in PDU packing
2019-06-26 17:57:25 +02:00
6d586d84a8
extend MAC PDU test
2019-06-26 17:57:25 +02:00
b32254c5e2
use lock_guard for GW
2019-06-12 20:44:23 +02:00
89416a67c7
increase timeout for rlc stress tests
...
for valgrind where we sometimes hit the default timeout of 1500s
2019-06-12 20:44:23 +02:00
2fcf8c1827
Starting to add packing and unpacking tests to activate EPS bearer context request.
2019-06-07 21:40:03 +02:00
415d3418b6
reorganized enb to mirror ue director/class structure with a stack class
2019-06-07 15:41:56 +02:00
e8d6236975
remove init for all RLC TM/UM/AM
...
- all RLC entities are now initialized during contruction
- there is no need to check for, e.g., existance of timers, during
runtime
- there is also no need to call re-init during resume
- timers are freed in dtor
2019-06-06 14:34:25 +02:00
ade720e032
Add RLC resume procedure
2019-06-06 14:34:25 +02:00
e47010130f
extend thread class to set unique thread name in ctor
...
this will also extend all classes that use srslte::thread
to specify the name of the thread in the ctor as well
as to set the name of the worker threads in the thread pool
the thread name will be displayed in gdb.
2019-06-03 15:03:20 +02:00
ee1f910877
pdu: add unit test for packing and unpacking RAR PDUs
2019-05-30 13:06:42 +02:00
1031ea896d
add NAS activate dedicated bearer request unpacking test
2019-05-30 13:05:02 +02:00
65f50cd7ba
introduce new UE layer design
...
- abstract UE object now consists of a radio, a PHY, and a stack layer
- add new stack abstraction layer that combines MAC, RLC, RRC, PDCP, NAS and GW
- PHY layer now has a single stack interface and does not talk to MAC and RRC seperatly
2019-05-17 17:46:28 +02:00
3a6dd9b164
move UE RRC into own folder
2019-05-17 17:25:50 +02:00
Pedro Alvarez