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2119 Commits
Author SHA1 Message Date
Cedric Roux 072bb9044f T: improve error reporting 
Use "error:" as prefix to error messages in genids.c
to help looking for errors in case of failure of
the build.
 2018-08-13 11:29:07 +02:00
Cedric Roux fd8eb46c6a minor: remove TABs 2018-08-13 11:29:07 +02:00
Cedric Roux d5da350b06 T: check consistency of T_messages.txt with VCD functions and variables traces 
Since VCD has now to go through the T tracer, we enforce the consistency
of data found in common/utils/LOG/vcd_signal_dumper.[ch] with data
found in common/utils/T/T_messages.txt.

We might get completely rid of common/utils/LOG/vcd_signal_dumper.[ch] at some
point. For the moment, let's keep it.

This commit adds the program common/utils/T/check_vcd.c and necessary
modifications to enforce its use at compilation time.

If you modify common/utils/LOG/vcd_signal_dumper.[ch] but do not update
cmake_targets/CMakeLists.txt an error will pop up when you compile the
software. You have to keep both modules synchronized.
 2018-08-13 11:29:07 +02:00
Cedric Roux f18a438c2c T: simplify 
Don't use shm anymore. Use mmap directly.
 2018-08-13 11:28:56 +02:00
Wang Tsu-Han 2d723c542e adding VCD log for multiple RUs 
Conflicts:
	common/utils/T/T_messages.txt
	openair1/SCHED/ru_procedures.c
	targets/RT/USER/lte-enb.c
 2018-08-10 15:19:00 +02:00
Cedric Roux 781133b772 T: bugfix in multi 
Check result of send_is_on and close connection to tracee on error.
 2018-08-09 10:18:38 +02:00
Cedric Roux 5b17b036ba T: improve to_vcd tracer 
Make it compatible with 'template' gtwave files as found in openair's
repository.

The type VCD_NAME was added to the VCD IDs in T_messages.txt.
The database processing code was adapted to use it.
The tracer to_vcd was adapted to use it and render the produced vcd
output compatible with the 'template' gtkwave files.

When running to_vcd, do not forget to pass -vcd to use this feature.
 2018-08-08 15:42:02 +02:00
Cedric Roux fdd4366daf T: add a 'multi' tracer 
This tracer allows the connection of several tracers to one tracee.

To use the multi tracer:
- run the tracee as usual, eg. ./lte-softmodem -O xxxx.conf --T_stdout 0
- run the multi tracer: ./multi -d ../T_messages.txt
- connect other tracers to the multi tracer:
   - ./enb -d ../T_messages.txt -p 2022
   - ./textlog -d ../T_messages.txt -p 2022
   - etc.

By default the multi tracer connects to the tracee to the port 2021,
as for any other tracer.

Then it accepts connections from other tracers on the port 2022.

This can be changed with parameters on the command line.

The tracee and the other tracers can be stopped/started at any time.
 2018-08-08 15:41:39 +02:00
Cedric Roux eb3b87d956 T: bugfix and cleanup 
- bug fixed in ue and enb tracer: the socket needs to be closed
  in case of restart
- cleanup: fix spacing in T_messages.txt
 2018-08-08 11:58:26 +02:00
Raymond Knopp f7dfb6c6b2 Merge remote-tracking branch 'origin/develop' into ru_rau_enhancement 
Conflicts:
	cmake_targets/build_oai
	openair1/PHY/LTE_TRANSPORT/prach.c
	openair1/PHY/LTE_TRANSPORT/pucch.c
	openair1/PHY/LTE_UE_TRANSPORT/initial_sync.c
	openair1/SCHED/fapi_l1.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair2/LAYER2/MAC/eNB_scheduler.c
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
	openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-ru.c
	targets/RT/USER/lte-softmodem.h
 2018-08-07 19:44:53 +02:00
WEI-TAI CHEN b9037d1566 Complete merge develop into nr-rrc-additions 
First build command : ./build_oai --gNB -w USRP -I
 2018-08-07 05:31:52 -07:00
laurent 0a9a636ceb commit new itti code 2018-08-06 16:52:51 +02:00
laurent 4c475c429b first commit new itti 2018-08-06 16:52:27 +02:00
Cedric Roux 19a01f6cb0 minor: bug fix in T tracer 'to_vcd' 2018-08-06 12:26:35 +02:00
Cedric Roux 1752c92980 T: update 'to_vcd' tracer to trace all VCD variables and functions 
Pass the command line arguemnt -vcd to trace all VCD variables
and functions.
 2018-08-06 11:27:02 +02:00
Cedric Roux 409b3d5c20 Merge remote-tracking branch 'origin/issue326_LOGreview' into develop_integration_2018_w31 2018-08-03 09:45:26 +02:00
Cedric Roux 9e8ad4923b fix install on centOS 
- install package 'vim-common' to have 'xxd' needed by the compilation
  process of the T tracer
- change the way xxd is called so that no file is created in case
  of error
 2018-08-01 16:36:35 +02:00
frtabu cba9d69b4d fix segfault when running with stdout stream caching disabled 2018-07-31 15:24:33 +02:00
frtabu 30509955c2 remove compilation warnings, especially when disabling T_TRACER. enhance LOG_M macro implementation, introduce LOG_DEBUG_XXX macro to replace #ifdef DEBUG_XXX 2018-07-30 20:07:22 +02:00
frtabu b85cbddeec log.c simplification, fix usefull functionality which never worked, move all log code from openair2 to common 2018-07-30 20:07:22 +02:00
Cedric Roux 1961fd7f20 remove gccxml/castxml 
This was used for the ITTI analyzer.

The ITTI analyzer is now to be considered obsolete.
The source code will be removed at some point.
 2018-07-24 15:52:04 +02:00
Cedric Roux 86180447e7 fix 2018-07-20 16:51:53 +02:00
Cedric Roux d89009becf fix 2018-07-20 16:04:39 +02:00
Cedric Roux 42c3e6066c fix 2018-07-20 15:57:52 +02:00
Cedric Roux e7ea9e7611 Merge remote-tracking branch 'origin/issue326_LOGreview' into develop_integration_2018_w29 
Conflicts:
	cmake_targets/CMakeLists.txt
 2018-07-20 12:11:52 +02:00
Cedric Roux c836ef28f4 Merge remote-tracking branch 'origin/enhancement-rfsim' into develop_integration_2018_w29 
Conflicts:
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/UTIL/LOG/log.c
	targets/RT/USER/lte-uesoftmodem.c
	targets/SIMU/USER/oaisim.c
	targets/SIMU/USER/oaisim_functions.c
 2018-07-20 12:06:26 +02:00
Raymond Knopp 3539761c28 Log review step 1: legacy VCD removal, LOG macro modified, TTracer enabled at build time by default, in a way it, by default configuration, provides console logs, as in previous versions 2018-07-13 16:43:34 +02:00
Raphael Defosseux 10944d4a43 Merge branch 'issue325_itti_assertion' into 'develop' 
fix: avoid assertion when terminating lte-softmodem process.

See merge request oai/openairinterface5g!341
 2018-07-11 16:11:52 +02:00
frtabu 000f5e80ea basic_simulator build should be Ok...this time. 2018-07-10 15:18:24 +02:00
Raymond Knopp b2821c1f53 T tracer configuration identical for all executables, no ref to T Tracer config variables (T_port, T_wait...) outside the T tracer 2018-07-09 15:18:27 +02:00
oai 719762ccab fix basic_simulator compilation failure 2018-07-06 15:30:02 +02:00
Raymond Knopp 494348e2f0 Merge remote-tracking branch 'origin/develop' into enhancement-rfsim 2018-07-06 06:24:31 +02:00
Haruki NAOI 80db773737 fix: avoid assertion when terminating lte-softmodem process. 2018-07-06 11:52:32 +09:00
oai bfecc0110b Remove compilation warnings, also fix telnet server compilation failure and NB-IoT shared lib compilation failure introduced when reviewing L1 sources organization 2018-07-05 17:37:38 +02:00
Raymond Knopp 27892e0935 Merge remote-tracking branch 'origin/develop' into enhancement-rfsim 
Conflicts:
	cmake_targets/build_oai
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.50PRB.lo.conf
	targets/RT/USER/lte-ru.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-uesoftmodem.c
 2018-06-28 14:44:47 -07:00
bruno mongazon b016bc229a fixed #320 issue 2018-06-25 18:23:36 +02:00
Raymond Knopp 53ca36d244 compilation with 'T' fixed 2018-06-19 10:05:09 -07:00
Cedric Roux 5c6ad3142d Merge remote-tracking branch 'origin/develop' into mu_with_tdd1 
The monolithic eNodeB is not fully functional in FDD.

The TDD mode has not been tested.

Do not consider this commit as functional.

Conflicts:
	cmake_targets/CMakeLists.txt
	cmake_targets/build_oai
	common/utils/itti/intertask_interface.c
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/LTE_ESTIMATION/lte_adjust_sync.c
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair1/PHY/LTE_TRANSPORT/dlsch_scrambling.c
	openair1/PHY/LTE_TRANSPORT/transport_eNB.h
	openair1/PHY/LTE_UE_TRANSPORT/transport_proto_ue.h
	openair1/PHY/defs_eNB.h
	openair1/PHY/impl_defs_lte.h
	openair1/SCHED/fapi_l1.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair1/SCHED/pusch_pc.c
	openair2/COMMON/platform_types.h
	openair2/COMMON/rrc_messages_types.h
	openair2/ENB_APP/enb_config.c
	openair2/ENB_APP/enb_paramdef.h
	openair2/LAYER2/MAC/config.c
	openair2/LAYER2/MAC/eNB_scheduler.c
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
	openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	openair2/LAYER2/MAC/flexran_agent_scheduler_dlsch_ue.c
	openair2/LAYER2/MAC/mac.h
	openair2/LAYER2/MAC/mac_proto.h
	openair2/LAYER2/MAC/pre_processor.c
	openair2/LAYER2/RLC/rlc.c
	openair2/LAYER2/RLC/rlc_rrc.c
	openair2/RRC/LITE/rrc_common.c
	openair2/RRC/LTE/L2_interface.c
	openair2/RRC/LTE/MESSAGES/asn1_msg.c
	openair2/RRC/LTE/rrc_eNB.c
	openair2/UTIL/LOG/log.h
	targets/COMMON/openairinterface5g_limits.h
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-ru.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-softmodem.h
 2018-06-12 16:23:36 +02:00
Raymond Knopp eb363157c6 moved simulation target into lte-uesoftmodem with --simL1 option 2018-05-30 17:49:55 -07:00
Cedric Roux bdda76430f Merge remote-tracking branch 'origin/fixes-T-tracer-2018-w17' into develop_integration_2018_w19 2018-05-15 15:20:12 +02:00
Masayuki HARADA de1996ec3e change compile option from UE_EXPANSION to UE_EXPANSION,PHY_TX_THREAD,PRE_SCD_THREAD. 2018-05-15 17:37:43 +09:00
Cedric Roux 351ca5e726 Merge remote-tracking branch 'origin/basic-simulator' into develop_integration_2018_w19 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/prach.c
	targets/RT/USER/lte-ue.c
 2018-05-14 17:30:18 +02:00
Cedric Roux 52cf61de97 T tracer: don't depend on T_BUFFER_MAX anymore in the tracers 
Whenever the value T_BUFFER_MAX changes, the tracers had to
be recompiled. The only reason why it was needed is because we
used some fixed size buffers to read events. This commit removes
this restriction.

Also, with the basic simulator, this value T_BUFFER_MAX now comes
with an #ifdef which would have required some special hackish-level
tricks in the tracers, which is not good.

Let's just allocate memory when needed.
 2018-05-02 12:11:34 +02:00
Cedric Roux 6cb04bb43a basic simulator: initial release 
This commit introduces a 'basic simulator'.

This basic simulator is made of:
- the standard eNB code using a special driver that mimics the USRP driver
- the standard UE code using a special driver that mimics the USRP driver
- no channel simulation
- some special code to deal with faster-than-realtime behaviour of this
  basic simulator

It connects one UE to one eNB. It requires an EPC, populated with the
correct configuration for the UE.

This is the initial release and may contain bugs (most probably race
conditions due to the faster-than-realtime behaviour).

To use it, see the documentation at:
    targets/ARCH/tcp_bridge/README.tcp_bridge_oai.

It has been tested with 25, 50 and 100 RBs, FDD mode.
(No check at all has been done to know if it could work in TDD mode.)
 2018-05-02 11:27:41 +02:00
Cedric Roux c14dd7ffbb T: use PID for the SHM name 
That allows to run several programs using this mechanism on the
same computer (say both eNB and UE, to debug).
 2018-04-24 14:53:12 +02:00
Cedric Roux 7576e3fa52 T: bugfix: fix check on return value of mmap 2018-04-24 14:40:28 +02:00
Raymond Knopp 83b2f1c01c Merge remote-tracking branch 'origin/develop' into develop-uedirectorysplit 
Conflicts:
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c
	openair1/PHY/LTE_UE_TRANSPORT/transport_proto_ue.h
	openair1/PHY/defs_eNB.h
	openair1/SCHED_UE/phy_procedures_lte_ue.c
	openair2/LAYER2/MAC/mac.h
	targets/RT/USER/lte-enb.c
	targets/RT/USER/lte-softmodem.h
 2018-04-23 23:08:10 -07:00
Cedric Roux fa4a9a0cb9 integration fix: update T tracer: add new VCD variables 2018-04-12 11:36:31 +02:00
Haruki NAOI afcdb1e6a9 enb-log-mem_sp2.patch into closed_item 
(cherry picked from commit 3432385280c3155ee63a54be7c2e4846a17299de)

# Conflicts:
#	openair2/UTIL/LOG/log.c
 2018-04-12 10:53:44 +09:00
Raymond Knopp 8b1416b862 debugging of new directory structure, file renaming, and eNB/UE splitting. dlsim/ulsim functional. 2018-04-09 15:32:49 -07:00