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authorAndreas Baumann <mail@andreasbaumann.cc>2024-05-10 15:20:28 +0200
committerAndreas Baumann <mail@andreasbaumann.cc>2024-05-10 15:20:28 +0200
commit04ce9be284db8fe4be3b6a7b77bdd31940d0fd7e (patch)
tree3ea7d489d1db5ed068bd202a462ba7b1543d1820 /configs/baseline/grub
parent702200a7b8aac8a18644ac4a0c52a4fca16099b2 (diff)
parente567a2ab268e340be608ac442eb13c54c566fbff (diff)
merged with upstream
Diffstat (limited to 'configs/baseline/grub')
-rw-r--r--configs/baseline/grub/grub.cfg74
-rw-r--r--configs/baseline/grub/loopback.cfg73
2 files changed, 134 insertions, 13 deletions
diff --git a/configs/baseline/grub/grub.cfg b/configs/baseline/grub/grub.cfg
index ed56578..38164bd 100644
--- a/configs/baseline/grub/grub.cfg
+++ b/configs/baseline/grub/grub.cfg
@@ -9,28 +9,38 @@ insmod exfat
insmod udf
# Use graphics-mode output
-insmod all_video
-insmod font
if loadfont "${prefix}/fonts/unicode.pf2" ; then
- insmod gfxterm
+ insmod all_video
set gfxmode="auto"
terminal_input console
- terminal_output gfxterm
+ terminal_output console
fi
# Enable serial console
+insmod serial
+insmod usbserial_common
+insmod usbserial_ftdi
+insmod usbserial_pl2303
+insmod usbserial_usbdebug
if serial --unit=0 --speed=115200; then
terminal_input --append serial
terminal_output --append serial
fi
-# Search for the ISO volume
-if [ -z "${ARCHISO_UUID}" ]; then
- if [ -z "${ARCHISO_HINT}" ]; then
- regexp --set=1:ARCHISO_HINT '^\(([^)]+)\)' "${cmdpath}"
+# Get a human readable platform identifier
+if [ "${grub_platform}" == 'efi' ]; then
+ archiso_platform='UEFI'
+ if [ "${grub_cpu}" == 'x86_64' ]; then
+ archiso_platform="x64 ${archiso_platform}"
+ elif [ "${grub_cpu}" == 'i386' ]; then
+ archiso_platform="IA32 ${archiso_platform}"
+ else
+ archiso_platform="${grub_cpu} ${archiso_platform}"
fi
- search --no-floppy --set=root --file '%ARCHISO_SEARCH_FILENAME%' --hint "${ARCHISO_HINT}"
- probe --set ARCHISO_UUID --fs-uuid "${root}"
+elif [ "${grub_platform}" == 'pc' ]; then
+ archiso_platform='BIOS'
+else
+ archiso_platform="${grub_cpu} ${grub_platform}"
fi
# Set default menu entry
@@ -41,8 +51,46 @@ timeout_style=menu
# Menu entries
-menuentry "Arch Linux (x86_64, UEFI)" --class arch --class gnu-linux --class gnu --class os --id 'archlinux' {
+menuentry "Arch Linux (%ARCH%, ${archiso_platform})" --class arch --class gnu-linux --class gnu --class os --id 'archlinux' {
set gfxpayload=keep
- linux /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux archisobasedir=%INSTALL_DIR% archisodevice=UUID=${ARCHISO_UUID}
- initrd /%INSTALL_DIR%/boot/x86_64/initramfs-linux.img
+ linux /%INSTALL_DIR%/boot/%ARCH%/vmlinuz-linux archisobasedir=%INSTALL_DIR% archisosearchuuid=%ARCHISO_UUID%
+ initrd /%INSTALL_DIR%/boot/%ARCH%/initramfs-linux.img
+}
+
+if [ "${grub_platform}" == 'efi' -a "${grub_cpu}" == 'x86_64' -a -f '/boot/memtest86+/memtest.efi' ]; then
+ menuentry 'Run Memtest86+ (RAM test)' --class memtest86 --class gnu --class tool {
+ set gfxpayload=800x600,1024x768
+ linux /boot/memtest86+/memtest.efi
+ }
+fi
+if [ "${grub_platform}" == 'pc' -a -f '/boot/memtest86+/memtest' ]; then
+ menuentry 'Run Memtest86+ (RAM test)' --class memtest86 --class gnu --class tool {
+ set gfxpayload=800x600,1024x768
+ linux /boot/memtest86+/memtest
+ }
+fi
+if [ "${grub_platform}" == 'efi' ]; then
+ if [ "${grub_cpu}" == 'x86_64' -a -f '/shellx64.efi' ]; then
+ menuentry 'UEFI Shell' {
+ chainloader /shellx64.efi
+ }
+ elif [ "${grub_cpu}" == "i386" -a -f '/shellia32.efi' ]; then
+ menuentry 'UEFI Shell' {
+ chainloader /shellia32.efi
+ }
+ fi
+
+ menuentry 'UEFI Firmware Settings' --id 'uefi-firmware' {
+ fwsetup
+ }
+fi
+
+menuentry 'System shutdown' --class shutdown --class poweroff {
+ echo 'System shutting down...'
+ halt
+}
+
+menuentry 'System restart' --class reboot --class restart {
+ echo 'System rebooting...'
+ reboot
}
diff --git a/configs/baseline/grub/loopback.cfg b/configs/baseline/grub/loopback.cfg
new file mode 100644
index 0000000..dc38fdf
--- /dev/null
+++ b/configs/baseline/grub/loopback.cfg
@@ -0,0 +1,73 @@
+# https://www.supergrubdisk.org/wiki/Loopback.cfg
+
+# Search for the ISO volume
+search --no-floppy --set=archiso_img_dev --file "${iso_path}"
+probe --set archiso_img_dev_uuid --fs-uuid "${archiso_img_dev}"
+
+# Get a human readable platform identifier
+if [ "${grub_platform}" == 'efi' ]; then
+ archiso_platform='UEFI'
+ if [ "${grub_cpu}" == 'x86_64' ]; then
+ archiso_platform="x64 ${archiso_platform}"
+ elif [ "${grub_cpu}" == 'i386' ]; then
+ archiso_platform="IA32 ${archiso_platform}"
+ else
+ archiso_platform="${grub_cpu} ${archiso_platform}"
+ fi
+elif [ "${grub_platform}" == 'pc' ]; then
+ archiso_platform='BIOS'
+else
+ archiso_platform="${grub_cpu} ${grub_platform}"
+fi
+
+# Set default menu entry
+default=archlinux
+timeout=15
+timeout_style=menu
+
+
+# Menu entries
+
+menuentry "Arch Linux (%ARCH%, ${archiso_platform})" --class arch --class gnu-linux --class gnu --class os --id 'archlinux' {
+ set gfxpayload=keep
+ linux /%INSTALL_DIR%/boot/%ARCH%/vmlinuz-linux archisobasedir=%INSTALL_DIR% img_dev=UUID=${archiso_img_dev_uuid} img_loop="${iso_path}"
+ initrd /%INSTALL_DIR%/boot/%ARCH%/initramfs-linux.img
+}
+
+if [ "${grub_platform}" == 'efi' -a "${grub_cpu}" == 'x86_64' -a -f '/boot/memtest86+/memtest.efi' ]; then
+ menuentry 'Run Memtest86+ (RAM test)' --class memtest86 --class gnu --class tool {
+ set gfxpayload=800x600,1024x768
+ linux /boot/memtest86+/memtest.efi
+ }
+fi
+if [ "${grub_platform}" == 'pc' -a -f '/boot/memtest86+/memtest' ]; then
+ menuentry 'Run Memtest86+ (RAM test)' --class memtest86 --class gnu --class tool {
+ set gfxpayload=800x600,1024x768
+ linux /boot/memtest86+/memtest
+ }
+fi
+if [ "${grub_platform}" == 'efi' ]; then
+ if [ "${grub_cpu}" == 'x86_64' -a -f '/shellx64.efi' ]; then
+ menuentry 'UEFI Shell' {
+ chainloader /shellx64.efi
+ }
+ elif [ "${grub_cpu}" == "i386" -a -f '/shellia32.efi' ]; then
+ menuentry 'UEFI Shell' {
+ chainloader /shellia32.efi
+ }
+ fi
+
+ menuentry 'UEFI Firmware Settings' --id 'uefi-firmware' {
+ fwsetup
+ }
+fi
+
+menuentry 'System shutdown' --class shutdown --class poweroff {
+ echo 'System shutting down...'
+ halt
+}
+
+menuentry 'System restart' --class reboot --class restart {
+ echo 'System rebooting...'
+ reboot
+}