[coreboot] Converting epia-n build to SeaBIOS

[Kevin O'Connor]

On Fri, Aug 21, 2009 at 09:14:38AM +0200, Stefan Reinauer wrote:
> Hm.. Last thing I heard is that most boot loaders don't call intXX
> functions but read int 0x60/0x64.

I just double checked - freedos, ntldr, winxp install, lilo, grub,
and isolinux all read keys via the bios.

>I don't have definite numbers on that,
> though. I suppose if a normal driver would work, we could hook up
> another int in Jason's usbrom and we're good?

I think hardware irq support is needed for keyboard.

-Kevin