m32c support contribution

[Jeff Johnston]

DJ Delorie wrote:
>>Thanks DJ.  The patch has been applied.
> 
> 
> Thanks!
> 
> 
>>Regarding chip maintainers, feel free to add a new section to the 
>>MAINTAINERS file with yourself as the maintainer for m32c.  You may make 
>>m32-specific changes without permission.  Any changes that affect shared 
>>files are write-after-approval.
> 
> 
> In GCC-land, cpu-specific parts of the build system (configure,
> Makefile, etc) are considered the domain of the cpu maintainers, even
> though the files themselves are shared.  Would you like to use the
> same convention for newlib?

Yes, that was what I intended, though I didn't state it very clearly 
above (e.g. if you change the options of m32c in configure.host, you 
don't need approval).

-- Jeff J.