Re: [SeaBIOS] How to modify qemu-kvm bios.bin?

2013-05-06 Thread li peter 
Thanks Peter!

i have get it, SeaBIOS has bootsplash support.

Regards,



2013/5/7 Peter Stuge 

> li peter wrote:
> > maybe qemu-kvm use non-coreboot uses,
>
> Correct. qemu-kvm unfortunately uses a special-case build of SeaBIOS
> without coreboot.
>
>
> > How do I do to reach my goal？
>
> I am not sure. If SeaBIOS also has bootsplash support then you should
> see options in the SeaBIOS build configuration. If there are no
> options to enter e.g. a splash filename then probably there is no
> support.
>
> SeaBIOS also runs only for a rather short time, so splash support is
> not very meaningful. I think it would barely be noticeable when the
> VM starts.
>
>
> //Peter
>
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Re: [SeaBIOS] How to modify qemu-kvm bios.bin?

2013-05-06 Thread Peter Stuge 
li peter wrote:
> maybe qemu-kvm use non-coreboot uses,

Correct. qemu-kvm unfortunately uses a special-case build of SeaBIOS
without coreboot.


> How do I do to reach my goal？

I am not sure. If SeaBIOS also has bootsplash support then you should
see options in the SeaBIOS build configuration. If there are no
options to enter e.g. a splash filename then probably there is no
support.

SeaBIOS also runs only for a rather short time, so splash support is
not very meaningful. I think it would barely be noticeable when the
VM starts.


//Peter

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[SeaBIOS] How to modify qemu-kvm bios.bin?

2013-05-05 Thread li peter 
I know qemu-kvm use seabios as pc bios.i just want let vm created by
qemu-kvm show a custom JPEG image during bootup. How to modify the file
bios.bin?

I see the following command on coreboot website，but i can't find
coreboot.rom file in /usr/share/qemu-kvm/ . maybe qemu-kvm use non-coreboot
uses,How do I do to reach my goal？

./build/cbfstool build/coreboot.rom add -f /path/to/image.jpg -n
bootsplash.jpg -t raw
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