[coreboot] [RFC] port bochs-bios to gcc
stepan at coresystems.de
Mon Feb 25 10:50:17 CET 2008
Jun Koi wrote:
> Hi Kevin,
> On 2/22/08, Kevin O'Connor <kevin at koconnor.net> wrote:
>> FYI. I'm interested in reviving the ADLO effort. I sent the
>> following email to the bochs developers mailing list.
> I think one of the reasons why they wrote the BIOS in asm is because
> it makes the result code small, as the size is limited in 64KB. What
> do you do to make sure that the ported code stays within the limit?
plus, some addresses in those 64k are hard wired to specific interrupt
handlers. Quite some code out there assumes this.
It's still possible, but it wont be completely clean and easy.
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