Re: [coreboot] SimNOW VGA int 1a

[Carl-Daniel Hailfinger]

On 16.10.2008 01:13, Peter Stuge wrote:
> ron minnich wrote:
> > Myles, try setting -mregparm=0 and see if life is better.
>
> Good find.

__attribute__((stdcall)) will do this for you.
Changing compilation mode makes code to -mregparm=0 makes the code
bigger and slower and it will also possibly consume more stack which we
don't have in MP setups.
> > I vote we get rid of this type of Cleverness. It's just not
> > performance critical in a bios. We're not an OS and we should keep
> > it simple. I don't think we'll live or die on 3 on-stack variables.
>
> If it isn't more relevant because of CAR then away it goes.

See above.

Regards,
Carl-Daniel