[PATCH] sh: Fix __SH_SYSCALL_TRAP_BASE for SH2A architecture

Carmelo AMOROSO carmelo.amoroso at st.com
Fri Feb 20 15:41:05 UTC 2009


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Bernhard Reutner-Fischer wrote:
> On Fri, Feb 20, 2009 at 03:59:11PM +0100, Carmelo AMOROSO wrote:
> 
>>> oh, and probably -DFOO=__sh2__ -DBAR=__SH2A__
>> why ? I would expect to be defined by gcc itself.
>> At least cross gcc for sh4 defines the following
>>
>> #define __sh__ 1
>> #define __SH4__ 1
> 
> via gcc/config/sh/sh.h, exactly, so why not trust the compiler there?

oh clear now, I misunderstood your initial reply, we were thinking the
same thing at the end.
I agree, indeed it seems that only sh is using the uclibc config option
instead of the built-in macro from gcc.

I'll try to do a sort of find&replace for all the sh code to change them
accordingly.


> Anyway, i do not have a strong opinion on that one.
> 
> Thanks for the prompt repair!
> cheers,
> Bernhard
> 
carmelo

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