On 09/10/2018 07:55, Li Qiang wrote:
> As the bios is a ROM, just using rom API.
> AFAICS no functionality changed.
>
> Signed-off-by: Li Qiang <[email protected]>
> ---
ROM and RAM are just the same, with the readonly flag defaulting to
either true or false.
Because the alias here:
memory_region_init_alias(isa_bios, NULL, "isa-bios", bios,
bios_size - isa_bios_size, isa_bios_size);
if (!isapc_ram_fw) {
memory_region_set_readonly(isa_bios, true);
}
defaults to read-write (and your patch is wrong in changing the
direction of the if), it makes sense to do the same for the bios memory
region.
Thanks,
Paolo
