ask for help:strange error.

[陈波]

Hi all

I downloaded source code from linuxbios.org(freebios-20001123.rar), I do
making following the guide in web site,
My test selected sis 630, everything is ok, no matter to get a
romimage(512k)
But the system halt at 10(port 80),I track the rom with ice, I find 0000
instruction, the strange thing is 0000072 instruction always need 3
byte.
I don’t know why, anybody give me some advice?

Thanks a lot!