On Thu, 13 Mar 2003, Christian T. Steigies wrote:
> On Thu, Mar 13, 2003 at 06:11:20PM +0100, Michael Schmitz wrote:
> > Forgot the hades there... The hades PCI range should be found in the older
> > kernels:
> >
> > /*
> > * On the Hades map the PCI memory, I/O and configuration areas
> > * (0x80000000 - 0xbfffffff).
> > *
> > * Settings: supervisor only, non-cacheable, serialized, read and write.
> > */
> >
> > if (MACH_IS_HADES) {
> > __asm__ __volatile__ ("movel %0,%/d0\n\t"
> > ".chip 68040\n\t"
> > "movec %%d0,%%itt0\n\t"
> > "movec %%d0,%%dtt0\n\t"
> > ".chip 68k\n\t"
> > : /* no outputs */
> > : "g" (0x803fa040)
> > : "d0");
> > }
> >
> > There you are. IO is in the same space as memory physically; the PPC code
> > might be a good starting point to see how memory vs. IO access is handled
> > there. 0x1000 physical is going to hurt a lot :-)
>
> Can somebody fix that in CVS?
If you send us patches...
> > Drop me a kernel image, or a short note where to get your source. Plus I'd
>
> I announced the amiga image here, on my debian-m68k pages. Its built
> straight from CVS, with the two patches I sent here. When I get to it, I'll
> make a real kernel-patch package. Atari image did not build yet.
Atari builds in Linux/m68k CVS, if you disable a few drivers. Do you need the
.config I use for compile-tests?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [EMAIL PROTECTED]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
