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Diffstat (limited to 'docs/osdetect.cfg')
| -rw-r--r-- | docs/osdetect.cfg | 331 |
1 files changed, 331 insertions, 0 deletions
diff --git a/docs/osdetect.cfg b/docs/osdetect.cfg new file mode 100644 index 0000000..4745560 --- /dev/null +++ b/docs/osdetect.cfg @@ -0,0 +1,331 @@ +# Sample GRUB script to autodetect operating systems +# +# Copyright (C) 2010 Free Software Foundation, Inc. +# +# GRUB is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# GRUB is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GRUB. If not, see <http://www.gnu.org/licenses/>. + +set saved_root=$root + +function freebsd_ufs_variants { + set device=$1 + set fstype=$2 + set uuid=$3 + + menuentry "FreeBSD (on $fstype $device)" $device $uuid { + set root=$2 + set uuid=$3 + + freebsd /boot/kernel/kernel + set FreeBSD.acpi_load=YES + set FreeBSD.hint.acpi.0.disabled=0 + set FreeBSD.vfs.root.mountfrom=ufs:ufsid/$uuid + frebsd_loadenv /boot/device.hints + } + + menuentry "FreeBSD (on $fstype $device) (single)" $device $uuid { + set root=$2 + set uuid=$3 + + freebsd /boot/kernel/kernel --single + set FreeBSD.acpi_load=YES + set FreeBSD.hint.acpi.0.disabled=0 + set FreeBSD.vfs.root.mountfrom=ufs:ufsid/$uuid + frebsd_loadenv /boot/device.hints + } + + menuentry "FreeBSD (on $fstype $device) (verbose)" $device $uuid { + set root=$2 + set uuid=$3 + + freebsd /boot/kernel/kernel --verbose + set FreeBSD.acpi_load=YES + set FreeBSD.hint.acpi.0.disabled=0 + set FreeBSD.vfs.root.mountfrom=ufs:ufsid/$uuid + frebsd_loadenv /boot/device.hints + } + + menuentry "FreeBSD (on $fstype $device) (without ACPI)" $device $uuid { + set root=$2 + set uuid=$3 + + freebsd /boot/kernel/kernel --verbose + unset FreeBSD.acpi_load + set FreeBSD.hint.acpi.0.disabled=1 + set FreeBSD.loader.acpi_disabled_by_user=1 + set FreeBSD.vfs.root.mountfrom=ufs:ufsid/$uuid + frebsd_loadenv /boot/device.hints + } + + menuentry "FreeBSD (on $fstype $device) (safe mode)" $device $uuid { + set root=$2 + set uuid=$3 + + freebsd /boot/kernel/kernel --verbose + unset FreeBSD.acpi_load + set FreeBSD.hint.acpi.0.disabled=1 + set FreeBSD.loader.acpi_disabled_by_user=1 + set FreeBSD.hint.apic.0.disabled=1 + set FreeBSD.hw.ata.ata_dma=0 + set FreeBSD.hw.ata.atapi_dma=0 + set FreeBSD.hw.ata.wc=0 + set FreeBSD.hw.eisa_slots=0 + set FreeBSD.hint.kbdmux.0.disabled=1 + set FreeBSD.vfs.root.mountfrom=ufs:ufsid/$uuid + frebsd_loadenv /boot/device.hints + } +} + +function freebsd_zfs_variants { + set device=$1 + set fstype=zfs + + menuentry "FreeBSD (on $fstype $device)" $device { + set root=$2 + + freebsd /@/boot/kernel/kernel + set FreeBSD.acpi_load=YES + set FreeBSD.hint.acpi.0.disabled=0 + freebsd_module_elf /@/boot/kernel/opensolaris.ko + freebsd_module_elf /@/boot/kernel/zfs.ko + freebsd_module /@/boot/zfs/zpool.cache type=/boot/zfs/zpool.cache + probe -l -s name $root + set FreeBSD.vfs.root.mountfrom=zfs:$name + freebsd_loadenv /@/boot/device.hints + } + + menuentry "FreeBSD (on $fstype $device) (single)" $device { + set root=$2 + + freebsd /@/boot/kernel/kernel --single + set FreeBSD.acpi_load=YES + set FreeBSD.hint.acpi.0.disabled=0 + freebsd_module_elf /@/boot/kernel/opensolaris.ko + freebsd_module_elf /@/boot/kernel/zfs.ko + freebsd_module /@/boot/zfs/zpool.cache type=/boot/zfs/zpool.cache + probe -l -s name $root + set FreeBSD.vfs.root.mountfrom=zfs:$name + freebsd_loadenv /@/boot/device.hints + } + + menuentry "FreeBSD (on $fstype $device) (verbose)" $device { + set root=$2 + + freebsd /@/boot/kernel/kernel --verbose + set FreeBSD.acpi_load=YES + set FreeBSD.hint.acpi.0.disabled=0 + freebsd_module_elf /@/boot/kernel/opensolaris.ko + freebsd_module_elf /@/boot/kernel/zfs.ko + freebsd_module /@/boot/zfs/zpool.cache type=/boot/zfs/zpool.cache + probe -l -s name $root + set FreeBSD.vfs.root.mountfrom=zfs:$name + freebsd_loadenv /@/boot/device.hints + } + + menuentry "FreeBSD (on $fstype $device) (without ACPI)" $device { + set root=$2 + + freebsd /@/boot/kernel/kernel --verbose + unset FreeBSD.acpi_load + set FreeBSD.hint.acpi.0.disabled=1 + set FreeBSD.loader.acpi_disabled_by_user=1 + freebsd_module_elf /@/boot/kernel/opensolaris.ko + freebsd_module_elf /@/boot/kernel/zfs.ko + freebsd_module /@/boot/zfs/zpool.cache type=/boot/zfs/zpool.cache + probe -l -s name $root + set FreeBSD.vfs.root.mountfrom=zfs:$name + freebsd_loadenv /@/boot/device.hints + } + + menuentry "FreeBSD (on $fstype $device) (safe mode)" $device { + set root=$2 + + freebsd /@/boot/kernel/kernel --verbose + unset FreeBSD.acpi_load + set FreeBSD.hint.acpi.0.disabled=1 + set FreeBSD.loader.acpi_disabled_by_user=1 + set FreeBSD.hint.apic.0.disabled=1 + set FreeBSD.hw.ata.ata_dma=0 + set FreeBSD.hw.ata.atapi_dma=0 + set FreeBSD.hw.ata.wc=0 + set FreeBSD.hw.eisa_slots=0 + set FreeBSD.hint.kbdmux.0.disabled=1 + freebsd_module_elf /@/boot/kernel/opensolaris.ko + freebsd_module_elf /@/boot/kernel/zfs.ko + freebsd_module /@/boot/zfs/zpool.cache type=/boot/zfs/zpool.cache + probe -l -s name $root + set FreeBSD.vfs.root.mountfrom=zfs:$name + freebsd_loadenv /@/boot/device.hints + } +} + +insmod regexp +for dev in (*); do + # $device: parenthesis removed from $dev + regexp -s device '\((.*)\)' $dev + # $fstype: filesystem type identified + probe -s fstype -f $dev + # uuid: filesystem UUID + probe -s uuid -u $dev + + if test -f ($device)/isolinux/isolinux.cfg ; then + menuentry "ISOLINUX config (on $device)" $device { + set root=$2 + syslinux_configfile -i /isolinux/isolinux.cfg + } + fi + if test -f ($device)/bootmgr -a -f ($device)/boot/bcd; then + menuentry "Windows Vista bootmgr (on $device)" $device { + set root=$2 + chainloader +1 + } + elif test -f ($device)/ntldr -a \ + -e ($device)/ntdetect.com -a -f ($device)/boot.ini; then + menuentry "Windows NT/2000/XP loader (on $device)" $device { + set root=$2 + regexp -s devnum 'hd([0-9]+)' $root + if test "$devnum" != "0"; then + drivemap -s hd0 $root + fi + chainloader +1 + } + elif test -f ($device)/windows/win.com; then + menuentry "Windows 98/ME (on $device)" $device { + set root=$2 + regexp -s devnum 'hd([0-9]+)' $root + if test "$devnum" != "0"; then + drivemap -s hd0 $root + fi + chainloader +1 + } + elif test -f ($device)/io.sys -a -f ($device)/command.com; then + menuentry "MS-DOS (on $device)" $device { + set root=$2 + regexp -s devnum 'hd([0-9]+)' $root + if test "$devnum" != "0"; then + drivemap -s hd0 $root + fi + chainloader +1 + } + elif test -f ($device)/kernel.sys; then + menuentry "FreeDOS (on $device)" $device { + set root=$2 + regexp -s type '([fh])d[0-9]+' $root + regexp -s devnum '[fh]d([0-9]+)' $root + if test $type = 'h' -a "$devnum" != "0"; then + drivemap -s hd0 $root + fi + chainloader +1 + } + elif test "$fstype" = ufs1 -o "$fstype" = ufs2 -a \ + -e ($device)/boot/kernel/kernel -a \ + -e ($device)/boot/device.hints; then + + freebsd_ufs_variants $device $fstype $uuid + + elif test "$fstype" = zfs -a \ + -e ($device)/@/boot/kernel/kernel -a \ + -e ($device)/@/boot/device.hints; then + + freebsd_zfs_variants $device + + elif test "$fstype" = hfsplus -a -f ($device)/mach_kernel; then + menuentry "Mac OS X/Darwin" $device $uuid { + set root=$2 + set uuid=$3 + + insmod vbe + do_resume=0 + if [ /var/vm/sleepimage -nt10 / ]; then + if xnu_resume /var/vm/sleepimage; then + do_resume=1 + fi + fi + if [ $do_resume = 1 ]; then + xnu_uuid $uuid uuid + if [ -f /Extra/DSDT.aml ]; then + acpi -e /Extra/DSDT.aml + fi + xnu_kernel /mach_kernel boot-uuid=${uuid} rd=*uuid + if [ /System/Library/Extensions.mkext -nt /System/Library/Extensions ]; then + xnu_mkext /System/Library/Extensions.mkext + else + xnu_mkext /System/Library/Extensions + fi + if [ -f /Extra/Extensions.mkext ]; then + xnu_mkext /Extra/Extensions.mkext + fi + if [ -d /Extra/Extensions ]; then + xnu_kextdir /Extra/Extensions + fi + if [ -f /Extra/devtree.txt ]; then + xnu_devtree /Extra/devtree.txt + fi + if [ -f /Extra/splash.jpg ]; then + insmod jpeg + xnu_splash /Extra/splash.jpg + fi + if [ -f /Extra/splash.png ]; then + insmod png + xnu_splash /Extra/splash.png + fi + if [ -f /Extra/splash.tga ]; then + insmod tga + xnu_splash /Extra/splash.tga + fi + fi + } + else + set root=$device + for file in /boot/vmlinuz-* /boot/linux-*; do + if test -f $file; then + regexp -s version '/boot/vmlinuz-(.*)' $file + regexp -s version '/boot/linux-(.*)' $file + + menuentry "Linux $file" $device $uuid $file $version { + set root=$2 + set uuid=$3 + set kernel=$4 + set version=$5 + + linux $kernel root=UUID=$uuid ro + if test -f /boot/initrd-$version.img; then + initrd /boot/initrd-$version.img + elif test -f /boot/initrd.img-$version; then + initrd /boot/initrd.img-$version + elif test -f /boot/initrd-$version; then + initrd /boot/initrd-$version + fi + } + + menuentry "Linux $file (single)" $device $uuid $file $version { + set root=$2 + set uuid=$3 + set kernel=$4 + set version=$5 + + linux $kernel root=UUID=$uuid ro single + if test -f /boot/initrd-$version.img; then + initrd /boot/initrd-$version.img + elif test -f /boot/initrd.img-$version; then + initrd /boot/initrd.img-$version + elif test -f /boot/initrd-$version; then + initrd /boot/initrd-$version + fi + } + fi + done + fi +done + +set root=$saved_root |