Re: arch/i386/boot rewrite, and all the hard-coded video cards

H. Peter Anvin
2007-05-02T22:12:15Z

Rene Herman wrote:
> On 05/02/2007 11:25 PM, H. Peter Anvin wrote:
>
>>> Anyways, I know you asked about register writes but in case it's
>>> still useful info: the CL54xx adapters have 132x43 and 132x25 as BIOS
>>> modes 0x54 and 0x55 (ie, just int 0x10 modes) respectively. No idea how
>>> complete the Bochs/Qemu video BIOS is.
>>
>> No, they don't. I've found enough Cirrus docs to learn that that was
>> pulled out of their BIOS when they ran out of space.
>
> Mine has them.
>

The problem is to detect the ones that have it from the ones that don't.

-hpa