[LinuxBIOS] State of the buildrom

[Myles Watson]

> > That said, I haven't used v3 yet.
> >
>
> give it a try first :-)
>
> thanks
>
> ron
>

This patch adds support for QEMU to buildrom, for both v2 and v3.  It
also allows you to build QEMU from sources with the patches.

I've built it for v2 and v3 and it boots in v2, I'm not sure why it
builds but doesn't boot in v3.  Anyone care to send me their config
file that works?

In both v2 and v3 I turned of lzma compression because the
decompressor was running out of space, and emulated ROM space was
cheap today.

I set it to use revision 539 of v3 because that was the last revision
before it was broken on purpose to mirror hardware better.

Myles

Signed-off-by: Myles Watson <myles at pel.cs.byu.edu>