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-rw-r--r--target/linux/x86/base-files/lib/preinit/79_move_config5
-rw-r--r--target/linux/x86/base-files/lib/preinit/81_upgrade_bootloader1
-rw-r--r--target/linux/x86/base-files/lib/upgrade/platform.sh27
-rw-r--r--target/linux/x86/generic/config-4.191
-rw-r--r--target/linux/x86/generic/config-5.41
-rw-r--r--target/linux/x86/image/Makefile46
-rw-r--r--target/linux/x86/image/grub-efi.cfg13
-rw-r--r--target/linux/x86/image/grub-iso.cfg7
8 files changed, 83 insertions, 18 deletions
diff --git a/target/linux/x86/base-files/lib/preinit/79_move_config b/target/linux/x86/base-files/lib/preinit/79_move_config
index 702da9e873..338398c947 100644
--- a/target/linux/x86/base-files/lib/preinit/79_move_config
+++ b/target/linux/x86/base-files/lib/preinit/79_move_config
@@ -2,13 +2,14 @@
# Copyright (C) 2012-2015 OpenWrt.org
move_config() {
- local partdev
+ local partdev parttype=ext4
. /lib/upgrade/common.sh
if export_bootdevice && export_partdevice partdev 1; then
mkdir -p /boot
- mount -t ext4 -o rw,noatime "/dev/$partdev" /boot
+ part_magic_fat "/dev/$partdev" && parttype=vfat
+ mount -t $parttype -o rw,noatime "/dev/$partdev" /boot
if [ -f "/boot/$BACKUP_FILE" ]; then
mv -f "/boot/$BACKUP_FILE" /
fi
diff --git a/target/linux/x86/base-files/lib/preinit/81_upgrade_bootloader b/target/linux/x86/base-files/lib/preinit/81_upgrade_bootloader
index 3a4e756b1e..1379c9b2cb 100644
--- a/target/linux/x86/base-files/lib/preinit/81_upgrade_bootloader
+++ b/target/linux/x86/base-files/lib/preinit/81_upgrade_bootloader
@@ -6,6 +6,7 @@ upgrade_bootloader() {
. /lib/upgrade/common.sh
if [ ! -f /boot/grub/upgraded ] && export_bootdevice && export_partdevice diskdev 0; then
+ part_magic_efi "/dev/$diskdev" && return 0
echo "(hd0) /dev/$diskdev" > /tmp/device.map
/usr/sbin/grub-bios-setup \
-m "/tmp/device.map" \
diff --git a/target/linux/x86/base-files/lib/upgrade/platform.sh b/target/linux/x86/base-files/lib/upgrade/platform.sh
index 53c751861c..ee88dfb082 100644
--- a/target/linux/x86/base-files/lib/upgrade/platform.sh
+++ b/target/linux/x86/base-files/lib/upgrade/platform.sh
@@ -20,7 +20,7 @@ platform_check_image() {
get_partitions "/dev/$diskdev" bootdisk
#extract the boot sector from the image
- get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b 2>/dev/null
+ get_image "$@" | dd of=/tmp/image.bs count=63 bs=512b 2>/dev/null
get_partitions /tmp/image.bs image
@@ -37,29 +37,31 @@ platform_check_image() {
}
platform_copy_config() {
- local partdev
+ local partdev parttype=ext4
if export_partdevice partdev 1; then
- mount -t ext4 -o rw,noatime "/dev/$partdev" /mnt
+ part_magic_fat "/dev/$partdev" && parttype=vfat
+ mount -t $parttype -o rw,noatime "/dev/$partdev" /mnt
cp -af "$UPGRADE_BACKUP" "/mnt/$BACKUP_FILE"
umount /mnt
fi
}
platform_do_bootloader_upgrade() {
- local bootpart
+ local bootpart parttable=msdos
local diskdev="$1"
if export_partdevice bootpart 1; then
mkdir -p /tmp/boot
mount -o rw,noatime "/dev/$bootpart" /tmp/boot
echo "(hd0) /dev/$diskdev" > /tmp/device.map
+ part_magic_efi "/dev/$diskdev" && parttable=gpt
echo "Upgrading bootloader on /dev/$diskdev..."
grub-bios-setup \
-m "/tmp/device.map" \
-d "/tmp/boot/boot/grub" \
- -r "hd0,msdos1" \
+ -r "hd0,${parttable}1" \
"/dev/$diskdev" \
&& touch /boot/grub/upgraded
@@ -81,7 +83,7 @@ platform_do_upgrade() {
get_partitions "/dev/$diskdev" bootdisk
#extract the boot sector from the image
- get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b
+ get_image "$@" | dd of=/tmp/image.bs count=63 bs=512b >/dev/null
get_partitions /tmp/image.bs image
@@ -106,7 +108,7 @@ platform_do_upgrade() {
while read part start size; do
if export_partdevice partdev $part; then
echo "Writing image to /dev/$partdev..."
- get_image "$@" | dd of="/dev/$partdev" ibs="512" obs=1M skip="$start" count="$size" conv=fsync
+ get_image "$@" | dd of="/dev/$partdev" ibs=512 obs=1M skip="$start" count="$size" conv=fsync
else
echo "Unable to find partition $part device, skipped."
fi
@@ -117,4 +119,15 @@ platform_do_upgrade() {
get_image "$@" | dd of="/dev/$diskdev" bs=1 skip=440 count=4 seek=440 conv=fsync
platform_do_bootloader_upgrade "$diskdev"
+ local parttype=ext4
+ part_magic_efi "/dev/$diskdev" || return 0
+
+ if export_partdevice partdev 1; then
+ part_magic_fat "/dev/$partdev" && parttype=vfat
+ mount -t $parttype -o rw,noatime "/dev/$partdev" /mnt
+ set -- $(dd if="/dev/$diskdev" bs=1 skip=1168 count=16 2>/dev/null | hexdump -v -e '8/1 "%02x "" "2/1 "%02x""-"6/1 "%02x"')
+ sed -i "s/\(PARTUUID=\)[a-f0-9-]\+/\1$4$3$2$1-$6$5-$8$7-$9/ig" /mnt/boot/grub/grub.cfg
+ umount /mnt
+ fi
+
}
diff --git a/target/linux/x86/generic/config-4.19 b/target/linux/x86/generic/config-4.19
index 4a689ca026..ada81ce04e 100644
--- a/target/linux/x86/generic/config-4.19
+++ b/target/linux/x86/generic/config-4.19
@@ -139,6 +139,7 @@ CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_EFI=y
CONFIG_FB_HYPERV=y
# CONFIG_FB_I810 is not set
+CONFIG_FB_SIMPLE=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_FOPS=y
diff --git a/target/linux/x86/generic/config-5.4 b/target/linux/x86/generic/config-5.4
index 4a689ca026..ada81ce04e 100644
--- a/target/linux/x86/generic/config-5.4
+++ b/target/linux/x86/generic/config-5.4
@@ -139,6 +139,7 @@ CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_EFI=y
CONFIG_FB_HYPERV=y
# CONFIG_FB_I810 is not set
+CONFIG_FB_SIMPLE=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_FOPS=y
diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile
index 4915f639fa..7864dfa1f8 100644
--- a/target/linux/x86/image/Makefile
+++ b/target/linux/x86/image/Makefile
@@ -38,6 +38,8 @@ endif
ROOTPART:=$(call qstrip,$(CONFIG_TARGET_ROOTFS_PARTNAME))
ROOTPART:=$(if $(ROOTPART),$(ROOTPART),PARTUUID=$(IMG_PART_SIGNATURE)-02)
+GPT_ROOTPART:=$(call qstrip,$(CONFIG_TARGET_ROOTFS_PARTNAME))
+GPT_ROOTPART:=$(if $(GPT_ROOTPART),$(GPT_ROOTPART),PARTUUID=$(shell echo $(IMG_PART_DISKGUID) | sed 's/00$$/02/'))
GRUB_TIMEOUT:=$(call qstrip,$(CONFIG_GRUB_TIMEOUT))
GRUB_TITLE:=$(call qstrip,$(CONFIG_GRUB_TITLE))
@@ -47,7 +49,12 @@ BOOTOPTS:=$(call qstrip,$(CONFIG_GRUB_BOOTOPTS))
define Build/combined
$(CP) $(KDIR)/$(KERNEL_NAME) $@.boot/boot/vmlinuz
-$(CP) $(STAGING_DIR_ROOT)/boot/. $@.boot/boot/
- PADDING="1" SIGNATURE="$(IMG_PART_SIGNATURE)" $(SCRIPT_DIR)/gen_image_generic.sh \
+ $(if $(filter $(1),efi),
+ $(INSTALL_DIR) $@.boot/efi/boot
+ $(CP) $(STAGING_DIR_IMAGE)/grub2/boot$(if $(CONFIG_x86_64),x64,ia32).efi $@.boot/efi/boot/
+ )
+ PADDING="1" SIGNATURE="$(IMG_PART_SIGNATURE)" \
+ $(if $(filter $(1),efi),GUID="$(IMG_PART_DISKGUID)") $(SCRIPT_DIR)/gen_image_generic.sh \
$@ \
$(CONFIG_TARGET_KERNEL_PARTSIZE) $@.boot \
$(CONFIG_TARGET_ROOTFS_PARTSIZE) $(IMAGE_ROOTFS) \
@@ -61,6 +68,7 @@ define Build/grub-config
-e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
-e 's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
-e 's#@ROOTPART@#root=$(ROOTPART) rootwait#g' \
+ -e 's#@GPT_ROOTPART@#root=$(GPT_ROOTPART) rootwait#g' \
-e 's#@CMDLINE@#$(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE)#g' \
-e 's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
-e 's#@TITLE@#$(GRUB_TITLE)#g' \
@@ -71,12 +79,12 @@ define Build/grub-install
rm -fR $@.grub2
$(INSTALL_DIR) $@.grub2
$(CP) $(STAGING_DIR_IMAGE)/grub2/boot.img $@.grub2/
- $(CP) $(STAGING_DIR_IMAGE)/grub2/$(GRUB2_VARIANT)-core.img $@.grub2/core.img
+ $(CP) $(STAGING_DIR_IMAGE)/grub2/$(if $(filter $(1),efi),gpt,$(GRUB2_VARIANT))-core.img $@.grub2/core.img
echo '(hd0) $@' > $@.grub2/device.map
$(STAGING_DIR_HOST)/bin/grub-bios-setup \
-m "$@.grub2/device.map" \
-d "$@.grub2" \
- -r "hd0,msdos1" \
+ -r "hd0,$(if $(filter $(1),efi),gpt1,msdos1)" \
$@
endef
@@ -87,7 +95,15 @@ define Build/iso
$(STAGING_DIR_IMAGE)/grub2/eltorito.img \
> $@.boot/boot/grub/eltorito.img
-$(CP) $(STAGING_DIR_ROOT)/boot/. $@.boot/boot/
+ $(if $(filter $(1),efi),
+ mkfs.fat -C $@.boot/boot/grub/isoboot.img -S 512 1440
+ mmd -i $@.boot/boot/grub/isoboot.img ::/efi ::/efi/boot
+ mcopy -i $@.boot/boot/grub/isoboot.img \
+ $(STAGING_DIR_IMAGE)/grub2/iso-boot$(if $(CONFIG_x86_64),x64,ia32).efi \
+ ::/efi/boot/boot$(if $(CONFIG_x86_64),x64,ia32).efi
+ )
mkisofs -R -b boot/grub/eltorito.img -no-emul-boot -boot-info-table \
+ $(if $(filter $(1),efi),-boot-load-size 4 -c boot.cat -eltorito-alt-boot -b boot/grub/isoboot.img -no-emul-boot) \
-o $@ $@.boot $(TARGET_DIR)
endef
@@ -100,23 +116,37 @@ define Device/Default
IMAGE/combined.vmdk := grub-config pc | combined | grub-install | qemu-image vmdk
IMAGE/rootfs.img := append-rootfs
IMAGE/rootfs.img.gz := append-rootfs | gzip
+ ARTIFACT/image-efi.iso := grub-config iso | iso efi
+ IMAGE/combined-efi.img := grub-config efi | combined efi | grub-install efi
+ IMAGE/combined-efi.img.gz := grub-config efi | combined efi | grub-install efi | gzip
+ IMAGE/combined-efi.vdi := grub-config efi | combined efi | grub-install efi | qemu-image vdi
+ IMAGE/combined-efi.vmdk := grub-config efi | combined efi | grub-install efi | qemu-image vmdk
ifeq ($(CONFIG_TARGET_IMAGES_GZIP),y)
- IMAGES := combined.img.gz rootfs.img.gz
+ IMAGES-y := rootfs.img.gz
+ IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.img.gz
+ IMAGES-$$(CONFIG_GRUB_EFI_IMAGES) += combined-efi.img.gz
else
- IMAGES := combined.img rootfs.img
+ IMAGES-y := rootfs.img
+ IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.img
+ IMAGES-$$(CONFIG_GRUB_EFI_IMAGES) += combined-efi.img
endif
KERNEL := kernel-bin
KERNEL_INSTALL := 1
KERNEL_NAME := bzImage
ifeq ($(CONFIG_ISO_IMAGES),y)
- ARTIFACTS := image.iso
+ ARTIFACTS-$$(CONFIG_GRUB_IMAGES) += image.iso
+ ARTIFACTS-$$(CONFIG_GRUB_EFI_IMAGES) += image-efi.iso
endif
ifeq ($(CONFIG_VDI_IMAGES),y)
- IMAGES += combined.vdi
+ IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.vdi
+ IMAGES-$$(CONFIG_GRUB_EFI_IMAGES) += combined-efi.vdi
endif
ifeq ($(CONFIG_VMDK_IMAGES),y)
- IMAGES += combined.vmdk
+ IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.vmdk
+ IMAGES-$$(CONFIG_GRUB_EFI_IMAGES) += combined-efi.vmdk
endif
+ IMAGES := $$(IMAGES-y)
+ ARTIFACTS := $$(ARTIFACTS-y)
endef
$(eval $(call Image/gzip-ext4-padded-squashfs))
diff --git a/target/linux/x86/image/grub-efi.cfg b/target/linux/x86/image/grub-efi.cfg
new file mode 100644
index 0000000000..14d30e88e4
--- /dev/null
+++ b/target/linux/x86/image/grub-efi.cfg
@@ -0,0 +1,13 @@
+@SERIAL_CONFIG@
+@TERMINAL_CONFIG@
+
+set default="0"
+set timeout="@TIMEOUT@"
+set root='(hd0,gpt1)'
+
+menuentry "@TITLE@" {
+ linux /boot/vmlinuz @GPT_ROOTPART@ @CMDLINE@ noinitrd
+}
+menuentry "@TITLE@ (failsafe)" {
+ linux /boot/vmlinuz failsafe=true @GPT_ROOTPART@ @CMDLINE@ noinitrd
+}
diff --git a/target/linux/x86/image/grub-iso.cfg b/target/linux/x86/image/grub-iso.cfg
index f5848b3853..4bef492a41 100644
--- a/target/linux/x86/image/grub-iso.cfg
+++ b/target/linux/x86/image/grub-iso.cfg
@@ -3,7 +3,12 @@
set default="0"
set timeout="@TIMEOUT@"
-set root='(cd)'
+
+if [ "${grub_platform}" = "efi" ]; then
+ set root='(cd0)'
+else
+ set root='(cd)'
+fi
menuentry "@TITLE@" {
linux /boot/vmlinuz root=/dev/sr0 rootfstype=iso9660 rootwait @CMDLINE@ noinitrd
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-27 09:01:54 +0000