[coreboot] Error executing VGA ROM with coreboot

Mansoor mansoor at iwavesystems.com
Fri Oct 30 05:41:36 CET 2009



> -----Original Message-----
> From: Joe [mailto:joe at settoplinux.org]
> Sent: Thursday, October 29, 2009 7:32 PM
> To: Mansoor
> Cc: 'coreboot'
> Subject: Re: [coreboot] Error executing VGA ROM with coreboot
> 
> On 10/29/2009 07:38 AM, Mansoor wrote:
> > Hi
> >
> > I keep getting "ILLEGAL EXTENDED X86 OPCODE!" from my VGA ROM while
> > trying run VGA ROM in coreboot.
> >
> > I tried x86emu, yabel and real mode for running VGA ROM with no luck.
> > But the same VGA ROM is running with seabios.
> >
> > I am attaching the boot logs with x86emu, real mode and with seabios.
> >
> > Any help?
> >
> > What is the big difference while executing VGA ROM in coreboot and
> seabios?
> >
> > Why coreboot can't run a VGA ROM which seabios can?
> >
> Hmm looks like your getting Unexpected Exception errors. Something is
> not initializing correctly. Memory maybe?

I don't think so, because with seabios I am able to load Linux in GUI mode.
Only with coreboot I am facing these issues for initializing VGA ROM.

 
> --
> Thanks,
> Joseph Smith
> Set-Top-Linux
> www.settoplinux.org
> 
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