Re: [LinuxBIOS] r2489 - trunk/LinuxBIOSv2/util/flashrom

[Segher Boessenkool]

> /* Set bit 9: 1-Meg Extended BIOS Enable (PCI master accesses to
>                  FFF00000-FFF7FFFF are forwarded to ISA).
>       Set bit 7: Extended BIOS Enable (PCI master accesses to
>                  FFF80000-FFFDFFFF are forwarded to ISA).
>       Set bit 6: Lower BIOS Enable (PCI master, or ISA master  
>
> accesses to
>                  the lower 64-Kbyte BIOS block (E00000 EFFFF)  
>
> at the top
>                  of 1 Mbyte, or the aliases at the top of 4  
>
> Gbyte
>                  (FFFE0000-FFFEFFF) result in the generation  
>
> of BIOSCS#.

One more thing, you might want to add a comment to say
that accesses to the 64kB @ f00000 and it's alias are
always forwarded to the ISA bus.

Segher