testbios loops?

Li-Ta Lo ollie at lanl.gov
Fri Oct 8 09:36:00 CEST 2004

On Fri, 2004-10-08 at 08:35, Dave Aubin wrote:
> Hi,
>   I went back to trying to get the Nvida 6800gt card's bios, but still
> even with dd -if=/dev/mem of=vgabios.rom skip=786432 bs=1 count=32768
> I get the same binary as dd -if=/dev/mem of=vgabios.rom skip=1536
> count=64.
> I used dhex (free util) to verify they are the same.
>   What happens when I run them trough testbios is that once it is done
> programming
> 0xc7fff it jump to 0x9 something or other and the video bios isn't
> programmed correctly.

What do you mean by 'programming oxc7ff it jump to 0x9' ?


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