does rtems support ACTEL cortex-m1

Joel Sherrill joel.sherrill at
Mon Dec 3 15:13:52 UTC 2007

阎淼 wrote:
> hi,
>     if not, I have to write all the CPU dependent code and BSP, right?
>     cortex-m1 implements thumb and thumb extensions.
Thumb support has recently been merged into the CVS head.
AFAIK it is complete except for Thumb specific in_cksum
routines.  Those default to the C implementation.

I don't know what else the cortex-m1 would require but
a BSP for whatever specific peripherals seems very likely.

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