ixp4xx: remove unmaintained target

[openwrt/staging/wigyori.git] / target / linux / ixp4xx / base-files / lib / upgrade / platform.sh

diff --git a/target/linux/ixp4xx/base-files/lib/upgrade/platform.sh b/target/linux/ixp4xx/base-files/lib/upgrade/platform.sh
deleted file mode 100644 (file)
index f83aa43..0000000
--- a/target/linux/ixp4xx/base-files/lib/upgrade/platform.sh
+++ /dev/null
@@ -1,137 +0,0 @@
-CI_BLKSZ=65536
-CI_LDADR=0x00800000
-
-platform_find_partitions() {
-       local first dev size erasesize name
-       while read dev size erasesize name; do
-               name=${name#'"'}; name=${name%'"'}
-               case "$name" in
-                       vmlinux.bin.l7|kernel|linux|rootfs)
-                               if [ -z "$first" ]; then
-                                       first="$name"
-                               else
-                                       echo "$erasesize:$first:$name"
-                                       break
-                               fi
-                       ;;
-               esac
-       done < /proc/mtd
-}
-
-platform_find_kernelpart() {
-       local part
-       for part in "${1%:*}" "${1#*:}"; do
-               case "$part" in
-                       vmlinux.bin.l7|kernel|linux)
-                               echo "$part"
-                               break
-                       ;;
-               esac
-       done
-}
-
-platform_find_part_size() {
-       local first dev size erasesize name
-       while read dev size erasesize name; do
-               name=${name#'"'}; name=${name%'"'}
-               [ "$name" = "$1" ] && {
-                       echo "$size"
-                       break
-               }
-       done < /proc/mtd
-}
-
-platform_do_upgrade_combined() {
-       local partitions=$(platform_find_partitions)
-       local kernelpart=$(platform_find_kernelpart "${partitions#*:}")
-       local erase_size=$((0x${partitions%%:*})); partitions="${partitions#*:}"
-       local kern_part_size=0x$(platform_find_part_size "$kernelpart")
-       local kern_part_blocks=$(($kern_part_size / $CI_BLKSZ))
-       local kern_length=0x$(dd if="$1" bs=2 skip=1 count=4 2>/dev/null)
-       local kern_blocks=$(($kern_length / $CI_BLKSZ))
-       local root_blocks=$((0x$(dd if="$1" bs=2 skip=5 count=4 2>/dev/null) / $CI_BLKSZ))
-
-       v "platform_do_upgrade_combined"
-       v "partitions=$partitions"
-       v "kernelpart=$kernelpart"
-       v "kernel_part_size=$kern_part_size"
-       v "kernel_part_blocks=$kern_part_blocks"
-       v "kern_length=$kern_length"
-       v "erase_size=$erase_size"
-       v "kern_blocks=$kern_blocks"
-       v "root_blocks=$root_blocks"
-       v "kern_pad_blocks=$(($kern_part_blocks-$kern_blocks))"
-
-       if [ -n "$partitions" ] && [ -n "$kernelpart" ] && \
-          [ ${kern_blocks:-0} -gt 0 ] && \
-          [ ${root_blocks:-0} -gt 0 ] && \
-          [ ${erase_size:-0} -gt 0 ];
-       then
-               local append=""
-               [ -f "$UPGRADE_BACKUP" ] && append="-j $UPGRADE_BACKUP"
-
-               # write the kernel
-               dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null | \
-                       mtd -F$kernelpart:$kern_part_size:$CI_LDADR write - $kernelpart
-               # write the rootfs
-               dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null | \
-                       mtd $append write - rootfs
-       else
-               echo "invalid image"
-       fi
-}
-
-platform_check_image() {
-       local board=$(board_name)
-       local magic="$(get_magic_word "$1")"
-       local partitions=$(platform_find_partitions)
-       local kernelpart=$(platform_find_kernelpart "${partitions#*:}")
-       local kern_part_size=0x$(platform_find_part_size "$kernelpart")
-       local kern_length=0x$(dd if="$1" bs=2 skip=1 count=4 2>/dev/null)
-
-       [ "$#" -gt 1 ] && return 1
-
-       case "$board" in
-       avila | cambria )
-               [ "$magic" != "4349" ] && {
-                       echo "Invalid image. Use *-sysupgrade.bin files on this board"
-                       return 1
-               }
-
-               kern_length_b=$(printf '%d' $kern_length)
-               kern_part_size_b=$(printf '%d' $kern_part_size)
-               if [ $kern_length_b -gt $kern_part_size_b ]; then
-                       echo "Invalid image. Kernel size ($kern_length) exceeds kernel partition ($kern_part_size)"
-                       return 1
-               fi
-
-               local md5_img=$(dd if="$1" bs=2 skip=9 count=16 2>/dev/null)
-               local md5_chk=$(dd if="$1" bs=$CI_BLKSZ skip=1 2>/dev/null | md5sum -); md5_chk="${md5_chk%% *}"
-               if [ -n "$md5_img" -a -n "$md5_chk" ] && [ "$md5_img" = "$md5_chk" ]; then
-                       return 0
-               else
-                       echo "Invalid image. Contents do not match checksum (image:$md5_img calculated:$md5_chk)"
-                       return 1
-               fi
-
-               return 0
-               ;;
-       esac
-
-       echo "Sysupgrade is not yet supported on $board."
-       return 1
-}
-
-platform_do_upgrade() {
-       local board=$(board_name)
-
-       v "board=$board"
-       case "$board" in
-       avila | cambria )
-               platform_do_upgrade_combined "$1"
-               ;;
-       *)
-               default_do_upgrade "$1"
-               ;;
-       esac
-}