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Re: GRUB 0.97 stage2/asm.S/prot_to_real undoes Big Real/Flat/Unreal Mode
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From: |
Jordan Uggla |
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Subject: |
Re: GRUB 0.97 stage2/asm.S/prot_to_real undoes Big Real/Flat/Unreal Mode? |
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Date: |
Wed, 9 May 2012 16:01:50 -0700 |
On Tue, May 8, 2012 at 3:05 PM, Roger C. Pao (Enmotus)
<address@hidden> wrote:
> I'm writing an INT 13h Option ROM for an AHCI-like PCIe adapter. I've
> noticed that after prot_to_real is called, My INT 13h no longer has
> access to addresses like es=0:edi=00067BB4.
Grub 0.97 hasn't had an upstream for over 6 years. If you can
reproduce this problem with grub2, (meaning grub 1.99 or ideally grub
2.0 beta5) then you can try asking about it at address@hidden
--
Jordan Uggla (Jordan_U on irc.freenode.net)