1. 24 Aug, 2018 1 commit
  2. 30 Jul, 2018 2 commits
  3. 13 Jul, 2018 1 commit
  4. 26 Jun, 2018 1 commit
  5. 12 Jun, 2018 1 commit
  6. 03 Jun, 2018 1 commit
  7. 15 May, 2018 1 commit
  8. 14 May, 2018 1 commit
  9. 02 May, 2018 1 commit
    • Cedric Roux's avatar
      basic simulator: initial release · 6cb04bb4
      Cedric Roux authored
      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.)
      6cb04bb4
  10. 11 Apr, 2018 1 commit
    • Cedric Roux's avatar
      integration fix: various fixes · e29d500d
      Cedric Roux authored
      - fix compilation of dlsim/ulsim/oaisim by defining some needed
        global variables
      - fix compilation of oaisim: compile coding and params_libconfig
      - fix running of if4p5 with low CPU count (oaisim was not working
        on the machine 'haswell' because of this)
      e29d500d
  11. 06 Apr, 2018 2 commits
  12. 23 Mar, 2018 1 commit
    • Cedric Roux's avatar
      fix PHY simulators compilation · ff3c929e
      Cedric Roux authored
      Only ulsim and dlsim compile. The others (dlsim_tm4 pucchsim prachsim
      pdcchsim pbchsim mbmssim) have been disabled.
      
      Command line to compile: ./build_oai --phy_simulators
      ff3c929e
  13. 08 Mar, 2018 2 commits
  14. 12 Feb, 2018 1 commit
  15. 16 Jan, 2018 1 commit
  16. 15 Jan, 2018 1 commit
    • Cedric Roux's avatar
      import NFAPI work from David Price from Cisco (non-working commit, do not use it) · 7757b9e7
      Cedric Roux authored
      It has been chosen to not include the full history of commits
      from David. He included a binary version of wireshark, probably
      a modified one that understands NFAPI. Wireshark is released under
      the GPL license, we cannot include it in the repository. We could
      have done a next commit to remove this binary. But then it would
      still be present in the history of commits, which may not be allowed.
      And it would take space on disk. We could edit the history to remove
      wireshark entirely. But this operation is too complicated.
      
      There was also a pcap capture file, which has nothing to do in
      the history of commits and would take space on disk. There again,
      it's too difficult to edit the history to remove it.
      
      There was a file .gitignore that was also removed.
      
      The original history can be found on David's repository:
      https://gitlab.eurecom.fr/daveprice/openairinterface5g/
      The branch is: nfapi-ru-rau-split.
      
      A copy of that branch has been included in the internal OAI
      repository, for those who have access to it.
      The branch is the same. The last commit ID is
      91064382.
      
      You can compare the current commit with the commit 9106...
      to see what differs.
      
      The current commit has to be considered non-working.
      The commit following the current commit will fix problems with
      the work in the current commit.
      
      If you use git bisect, don't spend time analyzing the current
      commit.
      7757b9e7
  17. 14 Nov, 2017 1 commit
  18. 09 Nov, 2017 1 commit
  19. 23 Oct, 2017 2 commits
  20. 18 Oct, 2017 1 commit
  21. 29 Sep, 2017 1 commit
  22. 03 Sep, 2017 1 commit
  23. 08 Aug, 2017 1 commit
    • Cedric Roux's avatar
      hotfix: protobuf-c compilation failure · 17b9a9e9
      Cedric Roux authored
      protobuf-c does not compile anymore.
      
      Let's handle this a bit better.
      
      We now install protobuf and protobuf-c only for the
      flexran agent. That is, if you want to use the flexran
      agent, you need to install protobuf/protobuf-c and
      you do it this way:
      
        ./build_oai -I -a
      
      (you add -a)
      
      Other targets don't need protobuf nor protobuf-c, so
      it's not installed by the -I command of build_oai,
      unless you pass -a with -I.
      
      Also, we now use protobuf 3.3.0, not 2.6.1. The code
      has been adapted, a quick test seems to indicate that
      the system works, but it has not been intensively tested.
      17b9a9e9
  24. 21 Jun, 2017 2 commits
  25. 02 Jun, 2017 2 commits
    • Frank Zdarsky's avatar
    • Cedric Roux's avatar
      integration fixes · 60c4b5ec
      Cedric Roux authored
      - rename UE_NO_LOG to DISABLE_LOG_X
        because the name is misleading. The full software
        is impacted, not only the UE part
      - same for compilation option ---ue-no-log
        that becomes --disable-log
      - keep LOG_X for the standard case, that is the
        case without DISABLE_LOG_X where printf has been
        put. Two reasons:
        * printf is not realtime friendly
        * keep behavior similar for other users who may
          be troubled by different logs that don't add
          any benefit to previous logs
      60c4b5ec
  26. 31 May, 2017 1 commit
  27. 19 May, 2017 1 commit
    • Gabriel's avatar
      UE logging change : · fe350d5b
      Gabriel authored
      --ue-trace : Enabling UE trace for debug
      --ue-timing : Enabling UE timing trace
      --ue-no-log : Disabling all LOG_X traces
      fe350d5b
  28. 17 May, 2017 1 commit
  29. 28 Mar, 2017 4 commits
  30. 23 Mar, 2017 1 commit
    • Cedric Roux's avatar
      RRC Rel14 · 4fcb6272
      Cedric Roux authored
      - import RRC ASN.1 defintions from the specifications
        (file openair2/RRC/LITE/MESSAGES/asn1c/ASN1_files/RRC-e10.asn)
        contrary to rel8/10, all modules have been imported, maybe it's too much
        to refine in case of problems
      - deal with rel14 in fix_asn1
      - all code that was for Rel10 is now for Rel10/Rel14
      - some incompatible changes (mostly in naming) were resolved in favor
        of rel14, see in openair2/RRC/LITE/defs.h
      - unsure about the rlc layer, some arrays have changed (values appended),
        I only changed the definition and in tests in the code, I changed
        the index limit, maybe it's not enough
      
      Rel14 is the default compilation mode.
      4fcb6272
  31. 17 Feb, 2017 1 commit