Interrupt Manager

Paul Whitfield paulw at
Tue Nov 27 23:17:51 UTC 2007

frank.ueberschar at wrote:
> To whom it may concern,
> we are using RTEMS 4.5.1 with a selfmade BSP for
> the Coldfire 5272. Now I want to try to build a new
> bsp for the 5282 - using the same RTEMS Version.
> I wonder if someone could give me a hint on the
> different interrupt processing of the cpu's:
> Does this affect RTEMS Kernel-Code (or is this
> simply regarding our own ISRs and startupcode to
> be used with the new board support package) ?

One thing to be aware of is the Ethernet FEC is
subtly different.

I think Joel's advice on upgrading RTEMS is definitely
the way to go!



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