How to port RTEMS on a Cortex-M3 microcontroller

Sebastian Huber sebastian.huber at
Wed Jun 23 08:19:09 UTC 2010

On 06/23/2010 09:32 AM, Christian Castellaro wrote:
> Hello Sebastian,
> Thank you very much for your quick response and link (even if I had already read it).
>>From what I've read in the wiki and mailing list Cortex microcontrollers aren't supported.
> I'll search information about the toolchain but Cortex isn't supported by the arm cpukit. I think I'll have to write a cpukit myself and I really don't know where and how to start...

Try to compile code for you processor with standard ARM tools
(arm-rtems4.10-{gcc, as, ld}).  If this doesn't work, then file a PR in the
RTEMS bugzilla.

Please have a look at


Sebastian Huber, embedded brains GmbH

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