}
run_ramfs() { # <command> [...]
- install_bin /bin/busybox /bin/ash /bin/sh /bin/mount /bin/umount /sbin/pivot_root /usr/bin/wget /sbin/reboot /bin/sync /bin/dd /bin/grep /bin/cp /bin/mv /bin/tar /usr/bin/md5sum "/usr/bin/[" /bin/vi /bin/ls /bin/cat
+ install_bin /bin/busybox /bin/ash /bin/sh /bin/mount /bin/umount /sbin/pivot_root /usr/bin/wget /sbin/reboot /bin/sync /bin/dd /bin/grep /bin/cp /bin/mv /bin/tar /usr/bin/md5sum "/usr/bin/[" /bin/vi /bin/ls /bin/cat /usr/bin/awk /usr/bin/hexdump /bin/sleep
install_bin /sbin/mtd
for file in $RAMFS_COPY_BIN; do
install_bin $file
fi
}
+default_do_upgrade() {
+ if [ "$SAVE_CONFIG" -eq 1 -a -z "$USE_REFRESH" ]; then
+ get_image "$1" | mtd -j "$CONF_TAR" write - "${PART_NAME:-image}"
+ else
+ get_image "$1" | mtd write - "${PART_NAME:-image}"
+ fi
+ sync
+}
+
do_upgrade() {
v "Performing system upgrade..."
- platform_do_upgrade "$ARGV"
+ if type 'platform_do_upgrade' >/dev/null 2>/dev/null; then
+ platform_do_upgrade "$ARGV"
+ else
+ default_do_upgrade "$ARGV"
+ fi
- [ "$SAVE_CONFIG" -eq 1 ] && {
+ [ "$SAVE_CONFIG" -eq 1 -a -n "$USE_REFRESH" ] && {
v "Refreshing partitions"
if type 'platform_refresh_partitions' >/dev/null 2>/dev/null; then
platform_refresh_partitions
jffs2_copy_config
fi
}
+ v "Upgrade completed"
[ -n "$DELAY" ] && sleep "$DELAY"
ask_bool 1 "Reboot" && reboot
}