CrisOs is a Linux distribution based on the OpenWrt project.
It's a port of Gnu/Linux to the acmesystems boards, at the beging only for cris architecture (hence the name CrisOs), mainly used in embedded devices.

This website provides the final release of CrisOs and the related software repository.

1. Download the firmware
2. Install it
3. Use it!

A lot of features make CrisOs the ideal operating system for the Foxboard and Netus.
CrisOs allows you to install and remove software (including drivers) from your board without reflashing it! This permits a huge time saving and a better developing experience. For more information see Features.
Get updates on the News page and subscribe to the Mailing List\IRC to share your experiences with other CrisOs users.
Become a CrisOs supporter, donations are also always welcome, read donation.