Re: [Freemint-discuss] __M680x0__ macros in gcc 7 (was Re: [Freemint-list] Broken udelay() for m68000)

[Vincent R. <vin...@fr...>]

On 20/02/2018 at 00:46, Thorsten Otto wrote:
> Yes i think so. Those lowercase versions have always been there for all m68k
> platforms, with and without underscores (if you don't use -ansi), while the
> uppercase versions have only been patched in by the mint patch, for
> compatibility with some very old ports. Also, there is no uppercase equivalent
> for -m68030 or better, they all define only __M68020__. So, although that is
> fixed now, the code should check for __mc68020__ instead.

I agree with you. From the top of my head, I went to the same conclusion 
long ago. Of course, we should use new official GCC defines.

-- 
Vincent Rivière