Re: qemu oddness with isolinux vesamenu.c32

Avi Kivity
2008-07-21T09:43:09Z

> H. Peter Anvin wrote:
>>
>> Yes, although simulating the memory "pre-shadowed" works just as
>> well; then it should be marked readonly by the BIOS immediately prior
>> to running INT 19h.
>>
>
> On top of this, getting proper DDIM support and PCI expansion ROM into
> the BIOS would be a good thing. A PCI expansion ROM is attached to a
> PCI device as a BAR and mapped into high memory, it is then copied to
> shadowed RAM by the BIOS and its initialization stub is run. This is
> done one device at a time, so that the initialization code can be
> discarded, per the DDIM spec.

I imagine it's necessary for proper pci device assignment.

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error compiling committee.c: too many arguments to function