Why don't you scan partition table?

[Nakayama Shintaro]

Hi.

I tried grub with an embedded target board and found it didn't
work. After investigation, I found that dl register was not
set by BIOS.

I inserted line like the following,

movb $0x80, %dl

and it went well. 

To avoid these problems, I suggest that stage1 should scan the
partition table and find its boot drive.

My grub version is 0.5.96.1. 

Thank you.

Nakayama Shintaro
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