commit | 40d4e35fb399f3d5cbaeef552396fdeb99a9d7d0 | [log] [tgz] |
---|---|---|
author | Pau Espin Pedrol <pespin@sysmocom.de> | Wed Mar 11 13:06:13 2020 +0100 |
committer | Pau Espin Pedrol <pespin@sysmocom.de> | Wed Mar 11 13:06:15 2020 +0100 |
tree | cb20a0c3639805b959f36dda491ca3f50bf11537 | |
parent | bbafcc1602072ef55d207ba078d533ab55ed00fb [diff] |
tests/llc: Change unrealistic time jump to avoid runtime error under ARM When running the test under a RaspberryPI4: +../../../src/llc.cpp:216:29: runtime error: signed integer overflow: 864197544 * 1000 cannot be represented in type 'long int' 864197544 comes from comparing initial insertion time and dequeue time (test does a big jump in time): 987654321 - 123456777 let's use more realistic time changes, since the current one account for about 37 years. Change-Id: I28abc9192e0e7c590bc1c3c88950627cf669ffaf
This repository contains a C/C++-language implementation of a GPRS Packet Control Unit, as specified by ETSI/3GPP. It is part of the Osmocom Open Source Mobile Communications project.
The Packet Control Unit is terminating the Layer 2 (RLC/MAC) of the GPRS radio interface and adapting it to the Gb Interface (BSSGP+NS Protocol) towards the SGSN.
The PCU interfaces with the physical layer of the radio interface. OsmoPCU is typically used co-located with the BTS, specifically OsmoBTS. For legacy BTSs that run proprietary sotware without an interface to OsmoPCU, you may also co-locate it with the BSC, specifically OsmoBSC
The official homepage of the project is https://osmocom.org/projects/osmopcu/wiki/OsmoPCU
You can clone from the official osmo-pcu.git repository using
git clone git://git.osmocom.org/osmo-pcu.git
There is a cgit interface at http://git.osmocom.org/osmo-pcu/
We provide a user manual as well as a vty reference manual
Please note that a lot of the PCU configuration actually happens inside the BSC, which passes this configuration via A-bis OML to the BTS, which then in turn passes it via the PCU socket into OsmoPCU.
Discussions related to osmo-pcu are happening on the osmocom-net-gprs@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/osmocom-net-gprs for subscription options and the list archive.
Please observe the Osmocom Mailing List Rules when posting.
Our coding standards are described at https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards
We us a gerrit based patch submission/review process for managing contributions. Please see https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit for more details
The current patch queue for osmo-pcu can be seen at https://gerrit.osmocom.org/#/q/project:osmo-pcu+status:open