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srsLTE
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1097 Commits

Author SHA1 Message Date
Francisco Paisana dc0f7acfda a new future was not being created for the new cell_search 2019-11-01 18:43:40 +01:00
Andre Puschmann d25a734200 fix uninit value in NAS and move emm_info on stack 2019-10-25 10:32:35 +02:00
Francisco Paisana 8440126d35 removal of srslte::timers class 2019-10-23 19:33:25 +01:00
Francisco Paisana ecba994712 fixed bad initialization of t311 2019-10-23 19:33:25 +01:00
Francisco Paisana d2c56caf7e applied new timer class to the whole code base 2019-10-23 19:33:25 +01:00
Francisco Paisana 15bde8660a getting a future of an already finished proc is dangerous 2019-10-23 18:19:25 +02:00
Francisco Paisana 248583ecdf added extra logging and removed uneeded member from proc_t 2019-10-23 18:19:25 +02:00
Francisco Paisana b254bdbb93 typedefed the proc_result_t<void> to become proc_state_t 2019-10-23 18:19:25 +02:00
Francisco Paisana 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
Francisco Paisana 8864787f59 added the continuation functionality to procedures via the "then()" method. 2019-10-23 18:19:25 +02:00
Francisco Paisana 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
Francisco Paisana 8980810061 added some util print functions and fixed the issue with sync::cell_select when the last cell search was not successful 2019-10-23 17:32:32 +02:00
Xavier Arteaga 423475173d Refactored magnitude and argument extraction from sf_worker 2019-10-21 16:17:37 +02:00
Andre Puschmann 44dcfbe5c2 use info_long to print full message rxed on SYS interface 2019-10-18 16:38:55 +02:00
Andre Puschmann 82e3fd1052 fix uninitialized vars in RRC 2019-10-18 16:38:55 +02:00
Andre Puschmann 755a0599c4 rework cell list and SIB handling in SS 2019-10-18 16:38:55 +02:00
Andre Puschmann 891a66a2e5 make the establishment cause a paramter when sending a connection request 
needed to signal a mo_sig establishment cause after a RLF
 2019-10-18 16:38:55 +02:00
Andre Puschmann c24b25f42e after RLF store PCI of current serving cell 
the PCI is needed for the reestablishment request in case
the new serving cell has changed
 2019-10-18 16:38:55 +02:00
Andre Puschmann c1da02cd07 after initiating reestablishment, we need to perform cell reselection immediatly 
before cell reselection was postponed to the next TTI but this is not possible in
the case where the serving cell changes.

if the "old" serving cell is no longer suitable, we would directly go to RRC IDLE below.
Therefore we need to select the new serving cell before sending the reestablishment
request.

this is tested in TC_8_5_1_1
 2019-10-18 16:38:55 +02:00
Andre Puschmann b631106612 always print RF errors to stdout 2019-10-18 13:00:30 +02:00
Andre Puschmann 1a68fbc460 fix wrong setting for RF log level 2019-10-18 13:00:30 +02:00
Francisco Paisana e94755c471 revert nas_test fix 2019-10-18 12:36:17 +02:00
Francisco Paisana 9bcb268421 added for-range loop and bool decay checks to clang-tidy. Applied some of the recommendations of clang-tidy to nas.cc 2019-10-18 12:36:17 +02:00
Andre Puschmann 4d688bce98 fixing nas test 2019-10-16 10:35:24 +02:00
Andre Puschmann cf548fe807 nas: add handling of T3410/T3411 2019-10-15 10:13:21 +02:00
Andre Puschmann 35307a047a make UE switch_on non-blocking 
this allows a simpler main that just signals NAS to switch on the UE
but doesn't block until the action is completed.

For making sure the UE also attached if the first attempt failed
the NAS needs to be extended to support the correct timers.
 2019-10-15 10:13:21 +02:00
Andre Puschmann 487fdd5616 ttcn3: split SS interface and protect SS main thread properly 
the SS main thread and the provided interaces weren't protecting members
correctly
 2019-10-14 15:21:18 +02:00
Francisco Paisana 80ef7f8497 changed the name of proc Error/Warning/Info logging macros 2019-10-14 15:18:15 +02:00
Francisco Paisana 71ebac861c fix nas proc logging, and reuse of cell selection result 2019-10-14 15:18:15 +02:00
Francisco Paisana 81a466a641 since we moved cell search to the background thread, cell reselection prints a error message that it cannot start. In fact it already started. It is just waiting for the cell search to finish. This PR fixes this 2019-10-14 15:18:15 +02:00
Francisco Paisana e67f66e539 moved cell search completed signal from the background thread to the stack thread 2019-10-14 11:44:40 +02:00
Xavier Arteaga 0b00e6d94a SRSUE: fixed CSI and HARQ collision for CA 2019-10-14 11:20:35 +02:00
Xavier Arteaga 743cce5503 SRSUE: Added end of burst when a out-of-sync is detected in PSS/SSS sync 2019-10-14 11:20:35 +02:00
Xavier Arteaga a9dae4c29c SRSUE: Enable Asynchronous SCell Receiver AGC 2019-10-14 11:20:35 +02:00
Ismael Gomez 1d83bb08e2 Changes in ACK procedure to support CA. Tested 1 cell in SISO/MIMO 2019-10-14 11:20:35 +02:00
Andre Puschmann 7a672ca340 fix typo 2019-10-14 10:51:05 +02:00
Francisco Paisana b1496317d5 fixed the pcch proc issue by letting the cell selection explicitly propagate its result to the pcch_process_proc 2019-10-11 15:22:32 +02:00
Andre Puschmann 3a678b1e5f fixed wrong SRS parameter logging 2019-10-09 16:06:21 +02:00
Andre Puschmann 3c6ff0da30 make NAS logging less verbose 2019-10-09 11:53:27 +02:00
Andre Puschmann c5f52adfba nas: fix issue in which NAS wouldn't allow to attach once it failed 
the main issue was the plmn_selected variable. the solution
was to create a function to enter the deregistered state that resets the variable
and performs all other actions that need to be performed, like clearing
EPS bearers.

The patch also extends the SS to support AT commands to enable/disable
data services and now succesfully passes TC_9_2_2_1_7
 2019-10-09 11:34:49 +02:00
Francisco Paisana 2fb830fcfa moved cell search to background task thread pool, and provided a stack interface to rrc to call "start_cell_search". Once completed, the background task signals back to RRC 2019-10-04 22:01:44 +02:00
Andre Puschmann a166b3c2d9 fix PHY-MAC interface in TTCN3 PHY 2019-10-04 16:25:02 +02:00
Andre Puschmann 08418b17ce fix concurrency issue in TTCN3 PHY 2019-10-04 16:25:02 +02:00
Andre Puschmann 0467d8bc84 rework neighbor cell handling 2019-10-04 16:25:02 +02:00
Andre Puschmann c7f0caa24a add TTI field to MAC dl/ul grants and fix PCAP to include TTI 2019-10-02 16:49:46 +02:00
Francisco Paisana 6db0e474be moved RA waiting procedure to a background task of the stack thread pool 2019-10-02 11:04:47 +02:00
Xavier Arteaga efdec15964 Renamed lock_guard (lg) to lock 2019-10-02 11:03:03 +02:00
Xavier Arteaga 665f899a74 Fixed some coverity and Clang tidy warnings 2019-10-02 11:03:03 +02:00
Andre Puschmann f94d2537a3 nas: send identity response integrity protected if security ctxt is present 2019-10-01 20:59:00 +02:00
Andre Puschmann bb84b27f0b fix RRC connect proc in NAS to allow reattch after detach 2019-10-01 20:59:00 +02:00