initializing tree with aospdtgen just fr skeleton

rootdir/bin/init.mmi.shutdown.sh

@@ -0,0 +1,75 @@
+#!/vendor/bin/sh
+
+PATH=/sbin:/vendor/sbin:/vendor/bin:/vendor/xbin
+export PATH
+
+scriptname=${0##*/}
+
+debug()
+{
+	echo "$*"
+}
+
+notice()
+{
+	echo "$*"
+	echo "$scriptname: $*" > /dev/kmsg
+}
+
+get_history_value()
+{
+	local __result=$1
+	local history_count=0
+	local value=""
+	local IFS=$2
+
+	shift 2
+	for arg in ${@}; do
+		value=$value"$IFS$arg"
+		history_count=$(($history_count + 1))
+		if [ $history_count -eq 3 ]; then
+			break
+		fi
+	done
+	eval $__result="$value"
+	debug "value:$value history_count:$history_count"
+}
+
+set_reboot_bootseq_history()
+{
+	BOOTSEQ_HISTORY_PROP=persist.vendor.reboot.bootseq.history
+	#get current boot sequence
+	if [ ! -f /proc/bootinfo ]; then
+		notice "Error:/proc/bootinfo is not ready"
+		return
+	fi
+	boot_seq_line=`grep BOOT_SEQ /proc/bootinfo | sed 's/ //g'`
+	boot_seq=${boot_seq_line##*:}
+	notice "BOOT_SEQ is $boot_seq"
+	shutdown_time=`date +%s`
+
+	#get previous value of bootseq history
+	bootseq_history=`getprop $BOOTSEQ_HISTORY_PROP`
+	debug "booseq_history is $bootseq_history"
+	get_history_value valid_history_value , $bootseq_history
+	setprop $BOOTSEQ_HISTORY_PROP "$boot_seq.$shutdown_time$valid_history_value"
+	new_bootseq_history=`getprop $BOOTSEQ_HISTORY_PROP`
+	notice "set $BOOTSEQ_HISTORY_PROP $new_bootseq_history"
+
+	#update reboot command history
+	REBOOTCMD_HISTORY_PROP=persist.vendor.reboot.command.history
+
+	reboot_cmds=`getprop log.powerctrl.reboot.command`
+	notice "reboot_cmds is [$reboot_cmds]"
+
+	#get previous value of command history
+	rebootcmd_history=`getprop $REBOOTCMD_HISTORY_PROP`
+	debug "reboot command history is $rebootcmd_history"
+	get_history_value valid_cmd_history_value - $rebootcmd_history
+
+	setprop $REBOOTCMD_HISTORY_PROP "$boot_seq.$reboot_cmds${valid_cmd_history_value}"
+	new_bootseq_history=`getprop $REBOOTCMD_HISTORY_PROP`
+	notice "set $REBOOTCMD_HISTORY_PROP $new_bootseq_history"
+}
+
+set_reboot_bootseq_history