osmo-cos - early code about a Card OS on CC32RS512

This repository contains some very early experimentation code about a Card Operating system (COS) for ChipCity CC32RS512 based smart cards.

The project is abandoned by now, due to lack of time (and lack of availability of more cards from Chipcity).

The project is part of the Osmocom Open Source Mobile Communications projects.


The official homepage of the project is https://osmocom.org/projects/cos/wiki/

GIT Repository

You can clone from the official osmo-cos.git repository using

git clone git://git.osmocom.org/osmo-cos.git

There is a cgit interface at http://git.osmocom.org/osmo-cos/

Mailing List

Discussions related to osmo-cos are happening on the osmocom-cos@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/osmocom-cos 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 accept e-mail based patch submissions via the above-mentioned mailing list.