[coreboot] Black window when running qemu with coreboot+LegacyBIOS
Kevin O'Connor
kevin at koconnor.net
Fri Jun 20 14:56:46 CEST 2008
On Fri, Jun 20, 2008 at 11:01:14AM +0800, Zhang Rui wrote:
> 2008/6/19 Kevin O'Connor <kevin at koconnor.net>:
> I get the right elf file after I executed:
> ld -melf_i386 -e 0xf66e0 -Tdata 0xf0000 -b binary bios.bin -o
> bios.bin.elf
Okay, thanks. I've checked this change into latest git.
> And then I build it as payload of coreboot and then run qemu with coreboot.
> I get the following messages in the console:
>
> [...]
> enter handle_10: a=00000e0a b=00000000 c=00000000 d=00000000
> si=00000000 di=00000000
> ds=00000000 es=00000000 ip=0000e818 cs=0000f000 f=00000002 r=0000f674
> enter handle_18: NULL
> No bootable device.
>
> Is that OK?
You have succesfully launched LegacyBIOS. However, the vga rom was
not found. Make sure you're running with the latest vgabios. Also,
you probably haven't specified a floppy, hard drive, or cdrom to boot
from.
-Kevin
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