Re: Memory mapping for grf driver

[Adam Ciarcinski <adam%pulstar.man.szczecin.pl@localhost>]

> > I am about to write a drive for CyberVisionPPC and I've encountered
> > the following problem.  The card is not visible in AutoConfig(tm),
> > but I must map its 8MB memory and 0x10000 of register space.
> > I tried physacces(), but it crashes.
> 
> shouldn't but... *thinking*
> 
> what are the addresses?
>       -is

Ignatios,

Framebuffer is located at 0xe0000000 (8MB).  Registers (big-endian)
are mapped at 0xef010000 (0x10000 bytes).  Maybe I am invoking physaccess()
incorrectly?  What should I give as virtual address?
Thanks :)

        kind regards

                - Adam