[En-Nut-Discussion] Port to other Cortex M3 processors?

Ulrich Prinz uprinz2 at netscape.net
Wed Aug 4 00:18:03 CEST 2010


My idea was to add another arch/cm3 directory.
In /arch/cm3/init goes the CMSIS so we can exchange easily it if 
bugfixes or addons from ARM arrive.
In /arch/cm3/dev I want to add sub folders for different vendors. So we 
can adopt their peripheral drivers.
This would make adding more CPUs more easy as the cm3.nut file needs 
only copy/paste and some adaption for any new chip.


Am 03.08.2010 23:21, schrieb Thiago A. Corrêa:
> Hi Ulrich,
>      According to the links you sent me in private, looks like the idea
> behind the Cortex family was that they are supposed to be completely
> (almost) compatible. What is required to port from ST to LPC or vice
> versa?
> Kind Regards,
>      Thiago A. Correa
> _______________________________________________
> http://lists.egnite.de/mailman/listinfo/en-nut-discussion

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