diff options
| -rw-r--r-- | target/linux/sunxi/base-files/lib/preinit/79_move_config | 20 | ||||
| -rw-r--r-- | target/linux/sunxi/base-files/lib/upgrade/platform.sh | 67 | ||||
| -rw-r--r-- | target/linux/sunxi/config-4.4 | 4 |
3 files changed, 91 insertions, 0 deletions
diff --git a/target/linux/sunxi/base-files/lib/preinit/79_move_config b/target/linux/sunxi/base-files/lib/preinit/79_move_config new file mode 100644 index 0000000000..c112588689 --- /dev/null +++ b/target/linux/sunxi/base-files/lib/preinit/79_move_config @@ -0,0 +1,20 @@ +#!/bin/sh +# Copyright (C) 2012-2015 OpenWrt.org + +move_config() { + local partdev + + . /lib/upgrade/common.sh + + if export_bootdevice && export_partdevice partdev -1; then + if mount -t vfat -o rw,noatime "/dev/$partdev" /mnt; then + if [ -f /mnt/sysupgrade.tgz ]; then + mv -f /mnt/sysupgrade.tgz / + fi + umount /mnt + fi + fi +} + +boot_hook_add preinit_mount_root move_config + diff --git a/target/linux/sunxi/base-files/lib/upgrade/platform.sh b/target/linux/sunxi/base-files/lib/upgrade/platform.sh new file mode 100644 index 0000000000..f2cd970d42 --- /dev/null +++ b/target/linux/sunxi/base-files/lib/upgrade/platform.sh @@ -0,0 +1,67 @@ +platform_check_image() { + true +} + +platform_copy_config() { + local partdev + + if export_partdevice partdev -1; then + mount -t vfat -o rw,noatime "/dev/$partdev" /mnt + cp -af "$CONF_TAR" /mnt/ + umount /mnt + fi +} + +platform_do_upgrade() { + local diskdev partdev ibs diff + + if export_bootdevice && export_partdevice diskdev -2; then + sync + if [ "$SAVE_PARTITIONS" = "1" ]; then + get_partitions "/dev/$diskdev" bootdisk + + #get block size + if [ -f "/sys/block/$diskdev/queue/physical_block_size" ]; then + ibs="$(cat "/sys/block/$diskdev/queue/physical_block_size")" + else + ibs=512 + fi + + #extract the boot sector from the image + get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b + + get_partitions /tmp/image.bs image + + #compare tables + diff="$(grep -F -x -v -f /tmp/partmap.bootdisk /tmp/partmap.image)" + if [ -n "$diff" ]; then + echo "Partition layout is changed. Full image will be written." + ask_bool 0 "Abort" && exit + + get_image "$@" | dd of="/dev/$diskdev" bs=4096 conv=fsync + return 0 + fi + + #write uboot image + get_image "$@" | dd of="$diskdev" bs=1024 skip=8 seek=8 conv=notrunc + #iterate over each partition from the image and write it to the boot disk + while read part start size; do + part="$(($part - 2))" + if export_partdevice partdev $part; then + echo "Writing image to /dev/$partdev..." + get_image "$@" | dd of="/dev/$partdev" ibs="$ibs" obs=1M skip="$start" count="$size" conv=fsync + else + echo "Unable to find partition $part device, skipped." + fi + done < /tmp/partmap.image + + #copy partition uuid + echo "Writing new UUID to /dev/$diskdev..." + get_image "$@" | dd of="/dev/$diskdev" bs=1 skip=440 count=4 seek=440 conv=fsync + else + get_image "$@" | dd of="/dev/$diskdev" bs=4096 conv=fsync + fi + + sleep 1 + fi +} diff --git a/target/linux/sunxi/config-4.4 b/target/linux/sunxi/config-4.4 index 816f44a1c1..2253afa124 100644 --- a/target/linux/sunxi/config-4.4 +++ b/target/linux/sunxi/config-4.4 @@ -162,6 +162,7 @@ CONFIG_F2FS_FS=y # CONFIG_F2FS_FS_SECURITY is not set CONFIG_F2FS_FS_XATTR=y CONFIG_F2FS_STAT_FS=y +CONFIG_FAT_FS=y CONFIG_FB=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_FILLRECT=y @@ -347,6 +348,8 @@ CONFIG_NET_FLOW_LIMIT=y CONFIG_NET_PTP_CLASSIFY=y CONFIG_NET_VENDOR_ALLWINNER=y CONFIG_NLS=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_ISO8859_1=y CONFIG_NO_BOOTMEM=y CONFIG_NO_HZ=y CONFIG_NO_HZ_COMMON=y @@ -526,6 +529,7 @@ CONFIG_USERIO=y CONFIG_USE_OF=y CONFIG_VDSO=y CONFIG_VECTORS_BASE=0xffff0000 +CONFIG_VFAT_FS=y CONFIG_VFP=y CONFIG_VFPv3=y CONFIG_VHOST=y |