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Re: contributing GCC port for Tensilica's Xtensa processors


On Fri, Aug 03, 2001 at 02:04:30PM -0700, Bob Wilson wrote:
> I need someone to help with technical issues and also with
> whatever paperwork the FSF requires for copyright assignment.
> Who can help me with this?

assign@gnu.org can forward you the paperwork.

> The Xtensa architecture has some interesting features (e.g.,
> variable-size register windows) that will require at least a few
> changes to GCC.

What other features?  We already support a29k and ia64, both
of which have variable sized register windows.


r~


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