Robert Schmidt
ee287d62f4
See merge request oai/openairinterface5g!2450 * !2440 hotfix: set PDCP t-reordering to 100ms * !2439 rfsimulator: ignore PIPE signal * !2441 minor: documentation: advertise correct default value for --ssb * !2446 chore(ci): displaying the ASN1C commit * !2443 CI documentation: updates and how to reproduce * !2355 NR UE improve handling of MSG4 feedback in default PUCCH * !2408 NR UE MAC config improvements * !2431 T: isolate generated .h files when using make * !2442 nr pdcp: rework reestablishment * !2448 lte: switch to RRC release 16.13.0 * !2088 Implementation of logical channel prioritization at UE * correctly read timing advance option `-A` in gNB * set sample advance for OAIUE test to make it more stable * set gain for OAIUE test to make it more stable * !2445 Correctly allocate SCC n_TimingAdvanceOffset * !2454 bugfix: fix NSA CI test
OpenAirInterface License
It is distributed under OAI Public License V1.1.
The license information is distributed under LICENSE file in the same directory.
Please see NOTICE file for third party software that is included in the sources.
Where to Start
Not all information is available in a central place, and information for specific sub-systems might be available in the corresponding sub-directories. To find all READMEs, this command might be handy:
find . -iname "readme*"
RAN repository structure
The OpenAirInterface (OAI) software is composed of the following parts:
openairinterface5g
├── charts
├── ci-scripts : Meta-scripts used by the OSA CI process. Contains also configuration files used day-to-day by CI.
├── CMakeLists.txt : Top-level CMakeLists.txt for building
├── cmake_targets : Build utilities to compile (simulation, emulation and real-time platforms), and generated build files.
├── common : Some common OAI utilities, some other tools can be found at openair2/UTILS.
├── doc : Documentation
├── docker : Dockerfiles to build for Ubuntu and RHEL
├── executables : Top-level executable source files (gNB, eNB, ...)
├── maketags : Script to generate emacs tags.
├── nfapi : (n)FAPI code for MAC-PHY interface
├── openair1 : 3GPP LTE Rel-10/12 PHY layer / 3GPP NR Rel-15 layer. A local Readme file provides more details.
├── openair2 : 3GPP LTE Rel-10 RLC/MAC/PDCP/RRC/X2AP + LTE Rel-14 M2AP implementation. Also 3GPP NR Rel-15 RLC/MAC/PDCP/RRC/X2AP.
├── openair3 : 3GPP LTE Rel10 for S1AP, NAS GTPV1-U for both ENB and UE.
├── openshift : OpenShift helm charts for some deployment options of OAI
├── radio : Drivers for various radios such as USRP, AW2S, RFsim, ...
└── targets : Some configuration files; only historical relevance, and might be deleted in the future