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4f1c51f38ca4812fd8423ce70f57cda7b97e9d17
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800 Commits
Author SHA1 Message Date
Robert Schmidt 4f1c51f38c add phy_free_RU() and phy_free_lte_eNB() 
this methods free the memory that is allocated by the functions
phy_init_RU() and phy_init_lte_eNB()
 2018-01-31 16:49:24 +01:00
Robert Schmidt 3f043c7d73 FlexRAN: implement possibilty to await a configuration 
Through configuration, the lte-softmodem can be halted to await a
reconfiguration from the lte-softmodem. A mutex and condition variable are used
to implement this.

Furthermore, the dependance of lte-softmodem.c on FlexRAN has been reduced to
one include and the flexran_agent_start() call.
 2018-01-31 16:49:24 +01:00
Robert Schmidt 811ada2429 soft-restart (i.e. only layers PHY-RRC) the lte-softmodem 2018-01-31 16:49:24 +01:00
Robert Schmidt 8e9d9807ae lte-ru.c: fct for interface -dependant config, export more functions 
- add set_function_spec_param() which configures RU_t instance depending on its
  function(al split)
- export more functions like kill_RU_proc() so that they can be reused by
  restart functionality
 2018-01-31 16:49:24 +01:00
Robert Schmidt a91a35877d join all RU threads 2018-01-31 16:49:24 +01:00
Robert Schmidt 9333c16ecb bugfixes: correctly initialize mutexes, conds of RU_proc_t, unlock RU.mutex after using 2018-01-31 16:49:24 +01:00
Robert Schmidt 6a6729bdac fix various compilaton errors due to merge 2018-01-31 16:48:29 +01:00
Robert Schmidt 6198a673f0 correctly instantiate flexran agent 2018-01-24 11:51:35 +01:00
Robert Schmidt 78dd80b086 Merge branch 'feature-68-enb-agent' into feature-merge-f68 
Try to merge feature-68-enb-agent into develop
develop should be fast-forwarded later to this branch to complete the merge
This code does not compile yet. Among other things:
- the scheduler structure needs to be reworked for FlexRAN
- the config is structured differently. The files enb_config.{c,h} from develop
  have been copied in here, the files with merge annotations are in
  enb_config.{c,h}.before_merge
- the restart needs to be restructured, since the PHY vars data structure lives
  in RC now
 2018-01-24 11:47:28 +01:00
Robert Schmidt 359e1528dd refactor: FlexRAN reads eNB configuration automatically 2017-12-14 13:06:05 +01:00
Robert Schmidt f39dd5df18 bugfix: handle variable start_eNB in restart 2017-12-14 13:06:05 +01:00
Robert Schmidt fea641220b Start FlexRAN agent directly, lock with mutex&condition 
- lock with mutexes
- don't start ENB_APP task, but Agent directly and wait in case of
  reconfiguration
 2017-12-14 13:06:05 +01:00
Robert Schmidt 730ffc76f4 stop_L1L2(): no sleep, better oai_exit handling 2017-12-14 13:06:05 +01:00
Robert Schmidt eb2dfa1b70 kill_eNB_proc(): join all PHY threads 2017-12-14 13:06:05 +01:00
Robert Schmidt c619f6eff7 Feature: Provide restart for lte-softmodem 
- {restart,stop}_L1L2() in lte-softmodem.c
- add function start_phy_rrc() in enb_app.{c,h}, accessible from outside
- will be used to restart PHY and RRC when lte-softmodem is restarted

use only one FlexRAN wait function
 2017-12-14 13:06:05 +01:00
Robert Schmidt ea65ddad2c fill PHY_vars_eNB_g in own function 2017-12-14 13:06:05 +01:00
Robert Schmidt c62be7a101 Uniform messages of exiting threads 2017-12-14 13:06:04 +01:00
Navid Nikaein 612ab055d7 Add control logic to reconfigure and start eNB 2017-12-14 13:05:34 +01:00
Florian Kaltenberger 87535679f4 Merge branch 'fix_ue' of https://gitlab.eurecom.fr/florian.kaltenberger/openairinterface5g into fix_ue 2017-11-30 11:46:21 +01:00
Florian Kaltenberger 5847a14053 bugfix in phy_procedures_lte_ue 
making oaisim_nos1 compile
 2017-11-30 11:45:33 +01:00
Florian Kaltenberger b98a98b95b few minor fixes 2017-11-28 14:42:33 +01:00
Florian Kaltenberger 1940750a91 fixing -r option for UE 2017-11-23 11:30:42 +01:00
oai 8ada5496c2 Merge branch 'fix_ue' of https://gitlab.eurecom.fr/florian.kaltenberger/openairinterface5g into fix_ue 2017-11-22 19:03:47 +01:00
oai 28c4c6a478 fix config problems preventing UE to start 2017-11-22 18:09:42 +01:00
Florian Kaltenberger 27387ee8c2 fixing -C option 2017-11-22 17:50:04 +01:00
Florian Kaltenberger 5f25852693 fix UE init sequence 2017-11-22 09:58:06 +01:00
Florian Kaltenberger bcb6f1715f patch from francois UE config 2017-11-22 09:56:43 +01:00
Raymond Knopp 8f621c3ed7 bugfixes for TDD in RRU (IF4p5) and timing statistics of fronthaul and compression. 2017-11-04 07:09:10 +01:00
Cedric Roux b4a48e199e Merge remote-tracking branch 'origin/update-license' into RU-RAU-split 
Conflicts:
	openair1/PHY/CODING/rate_matching.c
	openair1/PHY/LTE_REFSIG/primary_synch.h
	openair2/LAYER2/layer2_top.c
	openair2/RRC/LITE/rrc_config.c
 2017-10-23 15:00:30 +02:00
Cedric Roux 1b1f941e3c upgrade license to version 1.1 2017-10-23 12:22:13 +02:00
Raymond Knopp 8846260bdf Added prach background noise detection and threshold dependent on noise measurement. 2017-10-22 21:58:31 +02:00
Raymond Knopp 26d4ad2bb6 don't call fronthaul write on RX in TDD. 2017-10-22 17:28:50 +02:00
Raymond Knopp 761a77fad0 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 2017-10-20 16:49:10 +02:00
Raymond Knopp 5fefa11234 TDD for RRU IF4p5, modifications and testing. 2017-10-20 15:02:25 +02:00
Cedric Roux e3d39a0192 bugfix/compilation warning removal (not sure if correct) 
basically the T_xx variables are int, not uint
 2017-10-20 12:10:19 +02:00
Cedric Roux f1e8bff3ec remove gcc warnings 
phy_init_lte_ue_signal was renamed init_lte_ue_signal in openair1/PHY/INIT/defs.h
maybe it's the opposite that should have been done?

Functions used in one file and defined in another may have been
declared in the wrong header file.
 2017-10-19 17:00:30 +02:00
Raymond Knopp b09a281b09 modifications for TDD and IF4p5 (in particular TDD). Both in RRU and RAU components. Monolithic is unchanged. 2017-10-19 12:25:51 +02:00
Raymond Knopp 49f86b0aa9 added LUT for finer-grain ULSCH power measurement compensation based on TBS. Still seems too high, to be checked some more. 2017-10-18 11:37:26 +02:00
Raymond Knopp ccfe5a0472 removed "short_offset" code from normal_prefix_mod. removed static declaration in PHY_ofdm_mod which was a cause for problems when parallelizing FFTs for FEP TX. 2017-10-17 09:41:27 +02:00
Raymond Knopp 5c60764408 testing FEP parrelization, default set back to single-thread. Reduced logging in MAC 2017-10-15 18:38:24 +02:00
Raymond Knopp 667b9f1a88 time profiling for RU and activation of feprx worker thread in RU if get_nprocs()>2 2017-10-15 08:31:10 +02:00
frtabu 3b824c9067 telnet server and shared library loader enhancement 2017-10-07 00:35:23 +02:00
Raymond Knopp 09e683a3be switching some LOG_I to LOG_D, fixes for RRU IF4p5. It was broken after changes in configuration procedures. Some configuration file changes. 2017-10-05 23:24:44 +02:00
Cedric Roux a2d04934c4 T: add a trace 2017-10-03 13:46:45 +02:00
Cedric Roux 30f8ed2da5 bugfix: fix compilation for T 2017-10-03 13:44:00 +02:00
frtabu d88b72498d remove getopt call in configuration module, it changes the argv order. Fix configuration module bugs (command line arguments sometimes not properly processed 2017-10-01 19:19:36 +02:00
oai 16eb450927 Add generic shared lib loader 2017-09-29 16:15:04 +02:00
frtabu 30abbdf826 prepare for telnet server integration 2017-09-29 02:07:33 +02:00
oai 4ceb5916ca log utility configuration enhancement 2017-09-28 20:08:47 +02:00
Cedric Roux e6936f1b7c update T tracer 
not finished, UE may not work, many things bad/to fix properly
 2017-09-27 17:59:08 +02:00