[Qemu-devel] Re: [PATCH] LinuxBIOS support: map BIOS into ISA address space as RAM instead of ROM

[Ed Swierk]

On 2/13/07, Ed Swierk <address@hidden> wrote:
> This patch changes qemu to map the BIOS into ISA address space as RAM
> instead of ROM, allowing LinuxBIOS to run on qemu with no further
> modifications (although the DRAM size is still not detected properly).

Unfortunately this isn't the right answer, as modifying the BIOS area
messes things up on soft reboot. What we really want is shadow RAM
support, which Bochs seems to support but qemu doesn't.

--Ed