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[PATCH] Some minor powerpc fixes, addons
From: |
Marcin Kurek |
Subject: |
[PATCH] Some minor powerpc fixes, addons |
Date: |
Mon, 15 Oct 2007 22:54:49 +0200 |
Hell[o]
Attached rest of my grub changes.
affs: As mentioned on grub_ofdisk_open() the total_sectors value is
hosed on ieee1275 then we can not use it here. Anyway the code is
still a bit broken :( I will try to fix it in a free time in future.
Read: Fixed grub_ofdisk_read() for old versions of OF and fixed a read
error check. Not tested, but should be fine I hope.
ofboot: Added ofboot commands to boot using interface from firmware.
This allows us to boot MorphOS for example. As a addon I introduced a
command to execute a forth script before real boot which can be used
for example on efika to execute a device-tree fixup before boot linux.
A small example:
menuentry "MorphOS (Normal)" {
ofboot $mos_img $mos_3d ramdebug logserver
}
menuentry "Gentoo (2.6.22-gentoo-r8)" {
set root=(ide0,11)
ofrun efika.forth
linux /vmlinuz-2.6.22-gentoo-r8 video=radeonfb root=/dev/sda7
initrd /initrd-2.6.22-gentoo-r8.img
}
--
--- Marcin 'Morgoth' Kurek ---
grub2-affs.patch
Description: Text Data
grub2-ieee1275-fix-read.patch
Description: Text Data
grub2-ofboot.patch
Description: Text Data
- [PATCH] Some minor powerpc fixes, addons,
Marcin Kurek <=