# Copyright (C) 2011 OpenWrt.org
#
-. /lib/functions/system.sh
-
PART_NAME=firmware
-RAMFS_COPY_BIN='nandwrite'
-
-CI_BLKSZ=65536
-CI_LDADR=0x80060000
-
-PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD=0
-
-platform_find_partitions() {
- local first dev size erasesize name
- while read dev size erasesize name; do
- name=${name#'"'}; name=${name%'"'}
- case "$name" in
- vmlinux.bin.l7|vmlinux|kernel|linux|linux.bin|rootfs|filesystem)
- if [ -z "$first" ]; then
- first="$name"
- else
- echo "$erasesize:$first:$name"
- break
- fi
- ;;
- esac
- done < /proc/mtd
-}
+REQUIRE_IMAGE_METADATA=1
-platform_find_kernelpart() {
- local part
- for part in "${1%:*}" "${1#*:}"; do
- case "$part" in
- vmlinux.bin.l7|vmlinux|kernel|linux|linux.bin)
- echo "$part"
- break
- ;;
- esac
- done
-}
+redboot_fis_do_upgrade() {
+ local append
+ local sysup_file="$1"
+ local kern_part="$2"
+ local magic=$(get_magic_word "$sysup_file")
-platform_find_rootfspart() {
- local part
- for part in "${1%:*}" "${1#*:}"; do
- [ "$part" != "$2" ] && echo "$part" && break
- done
-}
+ if [ "$magic" = "4349" ]; then
+ local kern_length=0x$(dd if="$sysup_file" bs=2 skip=1 count=4 2>/dev/null)
-platform_do_upgrade_combined() {
- local partitions=$(platform_find_partitions)
- local kernelpart=$(platform_find_kernelpart "${partitions#*:}")
- local erase_size=$((0x${partitions%%:*})); partitions="${partitions#*:}"
- local kern_length=0x$(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) / $CI_BLKSZ))
+ [ -f "$UPGRADE_BACKUP" ] && append="-j $UPGRADE_BACKUP"
+ dd if="$sysup_file" bs=64k skip=1 2>/dev/null | \
+ mtd -r $append -F$kern_part:$kern_length:0x80060000,rootfs write - $kern_part:rootfs
- if [ -n "$partitions" ] && [ -n "$kernelpart" ] && \
- [ ${kern_blocks:-0} -gt 0 ] && \
- [ ${root_blocks:-0} -gt 0 ] && \
- [ ${erase_size:-0} -gt 0 ];
- then
- local rootfspart=$(platform_find_rootfspart "$partitions" "$kernelpart")
- local append=""
- [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append="-j $CONF_TAR"
+ elif [ "$magic" = "7379" ]; then
+ local board_dir=$(tar tf $sysup_file | grep -m 1 '^sysupgrade-.*/$')
+ local kern_length=$(tar xf $sysup_file ${board_dir}kernel -O | wc -c)
- if [ "$PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD" -ne 1 ]; then
- ( dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null; \
- dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null ) | \
- mtd -r $append -F$kernelpart:$kern_length:$CI_LDADR,rootfs write - $partitions
- elif [ -n "$rootfspart" ]; then
- dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null | \
- mtd write - $kernelpart
- dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null | \
- mtd -r $append write - $rootfspart
- fi
- fi
- PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD=0
-}
-
-tplink_get_image_hwid() {
- get_image "$@" | dd bs=4 count=1 skip=16 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
-}
-
-tplink_get_image_mid() {
- get_image "$@" | dd bs=4 count=1 skip=17 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
-}
-
-tplink_get_image_boot_size() {
- get_image "$@" | dd bs=4 count=1 skip=37 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
-}
+ [ -f "$UPGRADE_BACKUP" ] && append="-j $UPGRADE_BACKUP"
+ tar xf $sysup_file ${board_dir}kernel ${board_dir}root -O | \
+ mtd -r $append -F$kern_part:$kern_length:0x80060000,rootfs write - $kern_part:rootfs
-tplink_pharos_check_image() {
- local magic_long="$(get_magic_long "$1")"
- [ "$magic_long" != "7f454c46" ] && {
- echo "Invalid image magic '$magic_long'"
+ else
+ echo "Unknown image, aborting!"
return 1
- }
-
- local model_string="$(tplink_pharos_get_model_string)"
- local line
-
- # Here $1 is given to dd directly instead of get_image as otherwise the skip
- # will take almost a second (as dd can't seek then)
- #
- # This will fail if the image isn't local, but that's fine: as the
- # read loop won't be executed at all, it will return true, so the image
- # is accepted (loading the first 1.5M of a remote image for this check seems
- # a bit extreme)
- dd if="$1" bs=1 skip=1511432 count=1024 2>/dev/null | while read line; do
- [ "$line" = "$model_string" ] && break
- done || {
- echo "Unsupported image (model not in support-list)"
- return 1
- }
-
- return 0
-}
-
-seama_get_type_magic() {
- get_image "$@" | dd bs=1 count=4 skip=53 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
-}
-
-wrgg_get_image_magic() {
- get_image "$@" | dd bs=4 count=1 skip=8 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
-}
-
-cybertan_get_image_magic() {
- get_image "$@" | dd bs=8 count=1 skip=0 2>/dev/null | hexdump -v -n 8 -e '1/1 "%02x"'
-}
-
-cybertan_check_image() {
- local magic="$(cybertan_get_image_magic "$1")"
- local fw_magic="$(cybertan_get_hw_magic)"
-
- [ "$fw_magic" != "$magic" ] && {
- echo "Invalid image, ID mismatch, got:$magic, but need:$fw_magic"
- return 1
- }
-
- return 0
-}
-
-platform_do_upgrade_compex() {
- local fw_file=$1
- local fw_part=$PART_NAME
- local fw_mtd=$(find_mtd_part $fw_part)
- local fw_length=0x$(dd if="$fw_file" bs=2 skip=1 count=4 2>/dev/null)
- local fw_blocks=$(($fw_length / 65536))
-
- if [ -n "$fw_mtd" ] && [ ${fw_blocks:-0} -gt 0 ]; then
- local append=""
- [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append="-j $CONF_TAR"
-
- sync
- dd if="$fw_file" bs=64k skip=1 count=$fw_blocks 2>/dev/null | \
- mtd $append write - "$fw_part"
fi
}
-alfa_check_image() {
- local magic_long="$(get_magic_long "$1")"
- local fw_part_size=$(mtd_get_part_size firmware)
-
- case "$magic_long" in
- "27051956")
- [ "$fw_part_size" != "16318464" ] && {
- echo "Invalid image magic \"$magic_long\" for $fw_part_size bytes"
- return 1
- }
- ;;
- "68737173")
- [ "$fw_part_size" != "7929856" ] && {
- echo "Invalid image magic \"$magic_long\" for $fw_part_size bytes"
- return 1
- }
- ;;
- esac
-
- return 0
-}
-
platform_check_image() {
- local board=$(board_name)
- local magic="$(get_magic_word "$1")"
- local magic_long="$(get_magic_long "$1")"
-
- [ "$#" -gt 1 ] && return 1
-
- case "$board" in
- "ubnt,unifi")
- [ "$magic" != "2705" ] && {
- echo "Invalid image type."
- return 1
- }
-
- return 0
- ;;
- esac
-
- echo "Sysupgrade is not yet supported on $board."
- return 1
+ return 0
}
platform_do_upgrade() {
local board=$(board_name)
case "$board" in
+ adtran,bsap1800-v2|\
+ adtran,bsap1840)
+ redboot_fis_do_upgrade "$1" vmlinux_2
+ ;;
+ jjplus,ja76pf2)
+ echo "Sysupgrade disabled due bug FS#2428"
+ ;;
+ ubnt,routerstation|\
+ ubnt,routerstation-pro)
+ echo "Sysupgrade disabled due bug FS#2428"
+ ;;
+ zyxel,nbg6716)
+ nand_do_upgrade "$1"
+ ;;
*)
- default_do_upgrade "$ARGV"
+ default_do_upgrade "$1"
;;
esac
}
projects / openwrt / openwrt.git / blobdiff