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Re: Chainload grub?
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From: |
Jochen Hoenicke |
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Subject: |
Re: Chainload grub? |
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Date: |
Tue, 26 Jun 2001 12:30:10 +0200 |
On Jun 26, Lagerweij B wrote:
>
> Hi all,
>
> Can grub (itself) be chainloaded? Why? you ask...
> I've written a CD-Rom multiboot loader (http://www.nu2.nu/diskemu) and I see
> people using it for loading grub in floppy emulation mode.
>
> I was thinking, maybe grub can be loaded in "no-emulation" mode, for example
> loading "stage2" into memory location 800:0 and jump to 800:0
Yes it's possible, however, this isn't supported and the exact
procedure depends on the version of grub. See the chain_stage2 method
in asm.S and cmain in stage1_5.c for details.
Jochen