#
-# Copyright (C) 2009 OpenWrt.org
+# Copyright (C) 2011 OpenWrt.org
#
. /lib/ar71xx.sh
PART_NAME=firmware
+RAMFS_COPY_DATA=/lib/ar71xx.sh
+
+CI_BLKSZ=65536
+CI_LDADR=0x80060000
+
+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_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) / $CI_BLKSZ))
+
+ if [ -n "$partitions" ] && [ -n "$kernelpart" ] && \
+ [ ${kern_blocks:-0} -gt 0 ] && \
+ [ ${root_blocks:-0} -gt ${kern_blocks:-0} ] && \
+ [ ${erase_size:-0} -gt 0 ];
+ then
+ local append=""
+ [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append="-j $CONF_TAR"
+
+ ( 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 - $partitions
+ fi
+}
+
+tplink_get_image_hwid() {
+ get_image "$@" | dd bs=4 count=1 skip=16 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
+}
platform_check_image() {
local board=$(ar71xx_board_name)
local magic="$(get_magic_word "$1")"
+ local magic_long="$(get_magic_long "$1")"
[ "$ARGC" -gt 1 ] && return 1
case "$board" in
- ap83 | mzk-w04nu | mzk-w300nh | tew-632brp | wrt-400n)
+ all0258n )
+ platform_check_image_all0258n "$1" && return 0
+ return 1
+ ;;
+ ap121 | \
+ ap121-mini | \
+ ap96 | \
+ db120 | \
+ hornet-ub | \
+ zcn-1523h-2 | \
+ zcn-1523h-5)
+ [ "$magic_long" != "68737173" -a "$magic_long" != "19852003" ] && {
+ echo "Invalid image type."
+ return 1
+ }
+ return 0
+ ;;
+ ap81 | \
+ ap83 | \
+ dir-600-a1 | \
+ dir-615-c1 | \
+ dir-825-b1 | \
+ mzk-w04nu | \
+ mzk-w300nh | \
+ tew-632brp | \
+ wrt400n | \
+ bullet-m | \
+ nanostation-m | \
+ rocket-m | \
+ wzr-hp-g300nh | \
+ wzr-hp-g450h | \
+ wzr-hp-ag300h | \
+ whr-g301n | \
+ whr-hp-g300n | \
+ whr-hp-gn | \
+ nbg460n_550n_550nh | \
+ unifi )
[ "$magic" != "2705" ] && {
echo "Invalid image type."
return 1
}
return 0
;;
- tl-wr941nd)
+ tl-mr3220 | \
+ tl-mr3420 | \
+ tl-wa901nd | \
+ tl-wa901nd-v2 | \
+ tl-wr703n | \
+ tl-wr741nd | \
+ tl-wr741nd-v4 | \
+ tl-wr841n-v1 | \
+ tl-wr941nd | \
+ tl-wr1043nd)
[ "$magic" != "0100" ] && {
echo "Invalid image type."
return 1
}
+
+ local hwid
+ local imageid
+
+ hwid=$(tplink_get_hwid)
+ imageid=$(tplink_get_image_hwid "$1")
+
+ [ "$hwid" != "$imageid" ] && {
+ echo "Invalid image, hardware ID mismatch, hw:$hwid image:$imageid."
+ return 1
+ }
+
+ return 0
+ ;;
+ wndr3700)
+ local hw_magic
+
+ hw_magic="$(ar71xx_get_mtd_part_magic firmware)"
+ [ "$magic_long" != "$hw_magic" ] && {
+ echo "Invalid image, hardware ID mismatch, hw:$hw_magic image:$magic_long."
+ return 1
+ }
+ return 0
+ ;;
+ wrt160nl)
+ [ "$magic" != "4e4c" ] && {
+ echo "Invalid image type."
+ return 1
+ }
+ return 0
+ ;;
+ routerstation | \
+ routerstation-pro | \
+ ls-sr71 | \
+ pb42 | \
+ pb44 | \
+ eap7660d | \
+ ja76pf )
+ [ "$magic" != "4349" ] && {
+ echo "Invalid image. Use *-sysupgrade.bin files on this board"
+ return 1
+ }
+
+ 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:$md5_chk)"
+ return 1
+ fi
return 0
;;
esac
return 1
}
-# use default for platform_do_upgrade()
+platform_do_upgrade() {
+ local board=$(ar71xx_board_name)
+
+ case "$board" in
+ routerstation | \
+ routerstation-pro | \
+ ls-sr71 | \
+ eap7660d | \
+ ja76pf)
+ platform_do_upgrade_combined "$ARGV"
+ ;;
+ all0258n )
+ platform_do_upgrade_all0258n "$ARGV"
+ ;;
+ *)
+ default_do_upgrade "$ARGV"
+ ;;
+ esac
+}
disable_watchdog() {
killall watchdog
return 1
}
}
+
append sysupgrade_pre_upgrade disable_watchdog
projects / openwrt.git / blobdiff