[LinuxBIOS] Advantech SOM-4455F

Peter Stuge stuge-linuxbios at cdy.org
Fri Jun 8 02:17:00 CEST 2007

On Fri, Jun 08, 2007 at 01:52:25AM +0200, Peter Stuge wrote:
> > >> copying VGA ROM Image from 0xfd020000 to 0xc0000, 0x8000 bytes
> > >> entering emulator
> > >> 0000:60b6: 20 ILLEGAL EXTENDED X86 OPCODE!
> Is 0x20 the opcode at 0x60b6? That would be RETN which I think
> should work? The ops2.c file seems to indicate these are
> 2byte-opcodes?

I'm confused. 0x20 is the first byte of a two-byte and instruction.

Something must be wrong. What's the byte before 0x20, at 0x60b5?


More information about the coreboot mailing list