#!/bin/sh

rcS()
{
	for i in /oem/usr/etc/init.d/S??* ;do

		# Ignore dangling symlinks (if any).
		[ ! -f "$i" ] && continue

		case "$i" in
			*.sh)
				# Source shell script for speed.
				(
					trap - INT QUIT TSTP
					set start
					. $i
				)
				;;
			*)
				# No sh extension, so fork subprocess.
				$i start
				;;
		esac
	done
}

check_linker()
{
        [ ! -L "$2" ] && ln -sf $1 $2
}

network_init()
{
	ethaddr1=`ifconfig -a | grep "eth.*HWaddr" | awk '{print $5}'`

	if [ -f /data/ethaddr.txt ]; then
		ethaddr2=`cat /data/ethaddr.txt`
		if [ $ethaddr1 == $ethaddr2 ]; then
			echo "eth HWaddr cfg ok"
		else
			ifconfig eth0 down
			ifconfig eth0 hw ether $ethaddr2
		fi
	else
		echo $ethaddr1 > /data/ethaddr.txt
	fi
	ifconfig eth0 up && udhcpc -i eth0
}

post_chk()
{
	#TODO: ensure /userdata mount done
	cnt=0
	while [ $cnt -lt 30 ];
	do
		cnt=$(( cnt + 1 ))
		if mount | grep -w userdata; then
			break
		fi
		sleep .1
	done

	# if ko exist, install ko first
	default_ko_dir=/ko
	if [ -f "/oem/usr/ko/insmod_ko.sh" ];then
		default_ko_dir=/oem/usr/ko
	fi
	if [ -f "$default_ko_dir/insmod_ko.sh" ];then
		cd $default_ko_dir && sh insmod_ko.sh && cd -
	fi

	network_init &

	cat /sys/devices/system/cpu/cpufreq/policy0/scaling_available_governors
	echo userspace > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
	cat /sys/devices/system/cpu/cpufreq/policy0/scaling_available_frequencies
	echo 1416000 > /sys/devices/system/cpu/cpufreq/policy0/scaling_setspeed
	export sensor_name="sc200ai"
	if [ "$sensor_name"x = "sc200ai"x ]; then
		export rk_cam_w=1920
		export rk_cam_h=1080
	fi

	if [ "$sensor_name"x = "sc3338"x ]; then
		export rk_cam_w=2304
		export rk_cam_h=1296
	fi

	io -4 0xff300048 32000

	if [ -e "/userdata/auto_userdata_test" ];then
		/userdata/auto_test.sh &
	fi
	telnetd &
}

rcS

ulimit -c unlimited
echo "/data/core-%p-%e" > /proc/sys/kernel/core_pattern
# echo 0 > /sys/devices/platform/rkcif-mipi-lvds/is_use_dummybuf

echo 1 > /proc/sys/vm/overcommit_memory

post_chk &