Re: [SeaBIOS] Proper support for PCI-based option rom loading (was Re: [Qemu-devel] Re: qdev property bug?)

[Anthony Liguori]

Anthony Liguori wrote:
> The bios gets mapped in 0xe0000 .. 0x100000 so if SeaBIOS fills the 
> 0xc0000-0xf0000 space it will write over half of the bios.

I'm a little confused by this.  SeaBIOS seems to assume that it only has 
to deal with the 0xf0000 .. 0x100000 space as the bios which is 
certainly true (i don't think there's anything special about the 0xe0000 
.. 0xf0000 region).

I'm not sure why we load the 128K worth of bios instead of just loading 64K.

Regards,

Anthony Liguori
> Regards,
>
> Anthony Liguori