brcm2708: rename target to bcm27xx

[openwrt/staging/wigyori.git] / target / linux / brcm2708 / base-files / lib / upgrade / platform.sh

diff --git a/target/linux/brcm2708/base-files/lib/upgrade/platform.sh b/target/linux/brcm2708/base-files/lib/upgrade/platform.sh
deleted file mode 100644 (file)
index 811355b..0000000
--- a/target/linux/brcm2708/base-files/lib/upgrade/platform.sh
+++ /dev/null
@@ -1,99 +0,0 @@
-. /lib/functions.sh
-
-REQUIRE_IMAGE_METADATA=1
-
-# copied from x86's platform.sh
-
-platform_check_image() {
-       local diskdev partdev diff
-
-       [ "$#" -gt 1 ] && return 1
-
-       export_bootdevice && export_partdevice diskdev 0 || {
-               echo "Unable to determine upgrade device"
-               return 1
-       }
-
-       get_partitions "/dev/$diskdev" bootdisk
-
-       #extract the boot sector from the image
-       get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b 2>/dev/null
-
-       get_partitions /tmp/image.bs image
-
-       #compare tables
-       diff="$(grep -F -x -v -f /tmp/partmap.bootdisk /tmp/partmap.image)"
-
-       rm -f /tmp/image.bs /tmp/partmap.bootdisk /tmp/partmap.image
-
-       if [ -n "$diff" ]; then
-               echo "Partition layout has changed. Full image will be written."
-               ask_bool 0 "Abort" && exit 1
-               return 0
-       fi
-
-       return 0;
-}
-
-platform_do_upgrade() {
-       local diskdev partdev diff
-
-       export_bootdevice && export_partdevice diskdev 0 || {
-               echo "Unable to determine upgrade device"
-               return 1
-       }
-
-       sync
-
-       if [ "$UPGRADE_OPT_SAVE_PARTITIONS" = "1" ]; then
-               get_partitions "/dev/$diskdev" bootdisk
-
-               #extract the boot sector from the image
-               get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b
-
-               get_partitions /tmp/image.bs image
-
-               #compare tables
-               diff="$(grep -F -x -v -f /tmp/partmap.bootdisk /tmp/partmap.image)"
-       else
-               diff=1
-       fi
-
-       if [ -n "$diff" ]; then
-               get_image "$@" | dd of="/dev/$diskdev" bs=2M conv=fsync
-
-               # Separate removal and addtion is necessary; otherwise, partition 1
-               # will be missing if it overlaps with the old partition 2
-               partx -d - "/dev/$diskdev"
-               partx -a - "/dev/$diskdev"
-
-               return 0
-       fi
-
-       #iterate over each partition from the image and write it to the boot disk
-       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
-               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
-}
-
-platform_copy_config() {
-       local partdev
-
-       if export_partdevice partdev 1; then
-               mkdir -p /boot
-               [ -f /boot/kernel.img ] || mount -t vfat -o rw,noatime "/dev/$partdev" /boot
-               cp -af "$UPGRADE_BACKUP" "/boot/$BACKUP_FILE"
-               tar -C / -zxvf "$UPGRADE_BACKUP" boot/config.txt
-               sync
-               unmount /boot
-       fi
-}