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RE: [Qemu-devel] Huh! Sorry :(


From: J. Mayer
Subject: RE: [Qemu-devel] Huh! Sorry :(
Date: Sun, 04 Jul 2004 13:22:15 +0200

On Sun, 2004-07-04 at 13:09, Natalia Portillo wrote:
> Well I need to directly boot a kernel just like real OpenFirmware does,
> is it possible? How?

It doesn't.
It boots directly a bootloader:
yaboot for Linux,
bootX for Mac OS X...
It never boots a kernel directly, or if it does, that just means that
the bootloader is contained at the start of the OS image.
In that case, using qemu options should be sufficient:
qemu -kernel <xxx> -append <kernel_options>

But you won't be able to boot using a bloc device this way, only boot
from memory:
the OF boot device won't be set. But if the kernel knows where to boot
(like Linux does, using its options), you may succeed.

-- 
J. Mayer <address@hidden>
Never organized





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