#!/bin/sh
fail() {
	/bin/echo "Failed"
		/bin/echo "$1"
		exec /bin/sh
}

/bin/mount -o remount,rw / /

PATH=/sbin:/system/sbin:/system/bin:/bin:/system/xbin:/system/xbin/bb:/data/local/bin

/bin/echo "Rootfs loaded."

/bin/mount -t proc proc /proc
/bin/mount -t sysfs sys /sys

/bin/mount | grep mtd
notnand=$?

if [ $notnand = "0" ] ; then
  echo "running from NAND"
  /bin/mount -t yaffs2 /dev/block/mtdblock2 /system
  /bin/mount -t yaffs2 /dev/block/mtdblock3 /data
fi


partition=mmcblk0p1

# Try unpartitioned card
if [ ! -d /sys/block/mmcblk0/$partition ] ; then
	partition=mmcblk0
fi

if [ -f /sys/class/vogue_hw/gsmphone ] ; then
	echo "GSM phone found"
fi

#mkdir -m 0777 /sdcard
#fsck already done in initrd
mount -t vfat -o fmask=0000,dmask=0000,rw,flush,noatime,nodiratime /dev/block/$partition /sdcard
[ $? -eq 0 ] || fail "Failed to mount the SD card. Cannot continue."

if [ ! -d /sdcard/cache ] ; then
	mkdir /sdcard/cache
fi

#mkdir -m 0777 /cache
mount /sdcard/cache /cache

if [ -d /sdcard/android ] ; then
	card=/sdcard/android
else
	card=/sdcard
fi


if [ $notnand = "1" ] ; then
    
    if [ -f $card/data.gz ] ; then
            echo "Please wait... extracting Data Image"
            if [ -f $card/data.img ] ; then
                    rm $card/data.img
            fi
            gzip -df $card/data.gz
            [ $? -eq 0 ] || fail "Failed to extract Data Image"
            mv $card/data $card/data.img
            echo "done"
    fi
    
    PARTITIONED=0
    echo "Checking for partition..."
    if [ -d /sys/block/mmcblk0/mmcblk0p2 ] ; then
            PARTITIONED=1
            if [ -d /sys/block/mmcblk0/mmcblk0p3 ] ; then
                    PARTITIONED=2
            fi
    fi
    
    if [ -f $card/backupsystem/installedsystem.sqsh -o -f $card/backupsystem/installedsystem.img -o -f $card/backupsystem.ext2 ]; then
            echo "Partitioned Build Detected"
    else
            PARTITIONED=0
    fi
    
    if [ $PARTITIONED -lt 2 ] ; then
	     
            if [ ! -f $card/data.img ] ; then
                    echo "Creating a new Data store"
                    dd if=/dev/zero of=$card/data.img bs=1048576 count=256
                    [ $? -eq 0 ] || fail "Failed to allocate the storage"
                    mke2fs -F $card/data.img
                    [ $? -eq 0 ] || fail "Failed to format the storage"
            fi
    fi
    
    if [ $PARTITIONED -lt 2 ] ; then
            losetup /dev/block/loop0 $card/data.img
            [ $? -eq 0 ] || fail "Failed to find data.img on SD Card"
            e2fsck -y /dev/block/loop0
            mount -t ext2 -o noatime,nodiratime,sync /dev/block/loop0 /data
    else
            e2fsck -y /dev/block/mmcblk0p3
            mount -t ext2 -o noatime,nodiratime /dev/block/mmcblk0p3 /data
    fi
    [ $? -eq 0 ] || fail "Failed to mount /data"
    
    if [ $PARTITIONED -eq 0 ] ; then
            if      [ -f $card/system.ext2 ] ; then
                    echo "Using uncompressed system"
                    losetup /dev/block/loop1 $card/system.ext2
                    [ $? -eq 0 ] || fail "Failed to reach system.ext2 on SD Card"
                    e2fsck -y /dev/block/loop1
                    mount -t ext2 -o noatime,nodiratime /dev/block/loop1 /system
		    [ $? -eq 0 ] || fail "Failed to mount /system"
            elif    
		    [ -f $card/system.sqsh ] ; then
                    echo "Using SquashFS system"
                    losetup /dev/block/loop1 $card/system.sqsh
                    [ $? -eq 0 ] || fail "Failed to find system.sqsh on SD Card"
                    mount -t squashfs -o ro,noatime,nodiratime /dev/block/loop1 /system
                    [ $? -eq 0 ] || fail "Failed to mount /system"
            else
                    losetup /dev/block/loop1 $card/system.img
                    [ $? -eq 0 ] || fail "Failed to find system.img on SD Card"
                    mount -t cramfs -o ro,noatime,nodiratime /dev/block/loop1 /system
                    [ $? -eq 0 ] || fail "Failed to mount /system"
            fi
    else
            echo "Using partitioned system"
            e2fsck -y /dev/block/mmcblk0p2
            mount -t ext2 -o ro,noatime,nodiratime /dev/block/mmcblk0p2 /system
            [ $? -eq 0 ] || fail "Failed to mount /system"
    fi
fi

if [ -d /sdcard/AndroidApps ] ; then
        echo Copying Applications
        if [ ! -d /data/app ] ; then
                mkdir -m 0771 /data/app
        fi
        /bin/cp /sdcard/AndroidApps/* /data/app
        chown -R 1000:1000 /data/app
fi

if [ ! -d /sdcard/android/media ] ; then
        echo You have no media folder, please extract the resources to your SD card android folder
fi

SQLITE3="/bin/sqlite3"
DB="/data/data/com.android.providers.telephony/databases/telephony.db"
if [ -f $DB ] ; then
	if [ "`$SQLITE3 $DB 'SELECT numeric FROM carriers;' | grep 310995`" != "310995" ] ; then
		echo Creating android apn
		"$SQLITE3" "$DB" "INSERT INTO carriers VALUES(NULL, 'Android' , '310995' , '310' , '995' , 'internet' , '*' , '*' , '*' , NULL, NULL, NULL, NULL, 'null' , 'default' , 1);"
	fi
else
	echo No telephony database. You must have a new data file. I will check for the android apn on the next reboot
fi

/bin/rm -rf /data/etc
/bin/mkdir -m 0755 /data/etc
mount /data/etc /etc
cp -a /system/etc/* /etc
cp -ar /init.etc/* /etc/

LCDDENSITY=`/bin/grep -o "lcd.density=.*" /proc/cmdline | /bin/sed -e "s/.*lcd.density=//g" -e "s/ .*//g"`

if [ "$LCDDENSITY" != "" ] ; then
	echo "ro.sf.lcd_density=$LCDDENSITY" >> /etc/default.prop
	echo Setting ro.sf.lcd_density=$LCDDENSITY
fi

if [ ! -d /data/shared_prefs ] ; then
	mkdir -m 0770 /data/shared_prefs
fi
chmod 0770 /data/shared_prefs
chown 1000:1000 /data/shared_prefs
mount /data/shared_prefs /shared_prefs

mount /sdcard/cache /tmp

cp /system/build.prop /tmp/build.prop
KAISER=0
DIAMOND=0
### Is this a Kaiser?
if [ "`cat /proc/cpuinfo|grep -o Kaiser`" = "Kaiser" ]; then
	echo "KAISER detected"
	KAISER=1
	sed -i s/^#wifi/wifi/ /tmp/build.prop
	if [ "`grep -c ^wifi /tmp/build.prop`" != "2" ]; then
		echo "wifi.interface = tiwlan0" >> /tmp/build.prop
		echo "wifi.supplicant_scan_interval = 45" >> /tmp/build.prop
	fi
	mount --bind /etc/wifi /system/lib/modules
elif [ "`cat /proc/cpuinfo|grep -o Polaris`" = "Polaris" ]; then
	echo "POLARIS detected"
	KAISER=1
	sed -i s/^#wifi/wifi/ /tmp/build.prop
	if [ "`grep -c ^wifi /tmp/build.prop`" != "2" ]; then
		echo "wifi.interface = tiwlan0" >> /tmp/build.prop
		echo "wifi.supplicant_scan_interval = 45" >> /tmp/build.prop
	fi
	mount --bind /etc/wifi /system/lib/modules
elif [ "`cat /proc/cpuinfo|grep -o Diamond`" = "Diamond" ]; then
	echo "DIAMOND detected"
	DIAMOND=1
	sed -i s/^#wifi/wifi/ /tmp/build.prop
	if [ "`grep -c ^wifi /tmp/build.prop`" != "2" ]; then
		echo "wifi.interface = tiwlan0" >> /tmp/build.prop
		echo "wifi.supplicant_scan_interval = 45" >> /tmp/build.prop
	fi
	mount --bind /etc/wifi /system/lib/modules
elif [ "`cat /proc/cpuinfo|grep -o Raphael`" = "Raphael" ]; then
	echo "RAPHAEL detected"
	DIAMOND=1
	sed -i s/^#wifi/wifi/ /tmp/build.prop
	if [ "`grep -c ^wifi /tmp/build.prop`" != "2" ]; then
		echo "wifi.interface = tiwlan0" >> /tmp/build.prop
		echo "wifi.supplicant_scan_interval = 45" >> /tmp/build.prop
	fi
	mount --bind /etc/wifi /system/lib/modules
elif [ "`cat /proc/cpuinfo|grep -o blackstone`" = "blackstone" ]; then
	echo "BLACKSTONE detected"
	DIAMOND=1
	sed -i s/^#wifi/wifi/ /tmp/build.prop
	if [ "`grep -c ^wifi /tmp/build.prop`" != "2" ]; then
		echo "wifi.interface = tiwlan0" >> /tmp/build.prop
		echo "wifi.supplicant_scan_interval = 45" >> /tmp/build.prop
	fi
	mount --bind /etc/wifi /system/lib/modules
elif [ "`cat /proc/cpuinfo|grep -o Topaz`" = "Topaz" ]; then
	echo "TOPAZ detected"
	DIAMOND=1
	sed -i s/^#wifi/wifi/ /tmp/build.prop
	if [ "`grep -c ^wifi /tmp/build.prop`" != "2" ]; then
		echo "wifi.interface = tiwlan0" >> /tmp/build.prop
		echo "wifi.supplicant_scan_interval = 45" >> /tmp/build.prop
	fi
	mount --bind /etc/wifi /system/lib/modules
elif [ "`cat /proc/cpuinfo|grep -o Rhodium`" = "Rhodium" ]; then
	echo "RHODIUM detected"
	DIAMOND=1
	sed -i s/^#wifi/wifi/ /tmp/build.prop
	if [ "`grep -c ^wifi /tmp/build.prop`" != "2" ]; then
		echo "wifi.interface = tiwlan0" >> /tmp/build.prop
		echo "wifi.supplicant_scan_interval = 45" >> /tmp/build.prop
	fi
	mount --bind /etc/wifi /system/lib/modules
else
	echo "VOGUE detected"
	sed -i s/^wifi/#wifi/ /tmp/build.prop
fi

mount --bind /tmp/build.prop /system/build.prop

### Fix su on some builds...
mount --bind /bin/su /system/bin/su
mount --bind /bin/su /system/xbin/su

RCSCRIPT=""
RCCONFIG=""

echo "Checking for build type..."
if [ -f /system/hero.build ] ; then
	echo "Hero build detected"
	RCSCRIPT="hero"
	RCCONFIG="hero"
	ln /data/app_s /system/app

elif [ -f /system/eclairhero.build ] ; then
	echo "HERO 2.1 BUILD DETECTED -- ECLAIR"
	RCSCRIPT="eclairhero"
	RCCONFIG="eclairhero"

elif [ -f /system/eclair.build ] ; then
	echo "Eclair build detected"
	RCSCRIPT="eclair"
	RCCONFIG="eclair"

elif [ -f /system/tattoo.build ] ; then
	echo "Tattoo build detected"
	RCSCRIPT="tattoo"
	RCCONFIG="tattoo"

elif [ -f /system/donut.build ] ; then
	echo "Donut build detected"
	RCSCRIPT="donut"
	RCCONFIG="donut"

elif [ -d /system/lib/donut ] ; then
	echo "Donut build detected"
	RCSCRIPT="donut"
	RCCONFIG="donut"

elif [ -f /system/xrom.build ] ; then
	echo "xROM build detected"
	RCSCRIPT="xrom"
	RCCONFIG="xrom"

elif [ -f /system/rogers.build ] ; then
	echo "Rogers build detected"
	RCSCRIPT="rogers"
	RCCONFIG="rogers"

elif [ -f /system/cyanogen.build ] ; then
	echo "cyanogen experimental detected.....eating donuts"
	RCSCRIPT="cyanogen"
	RCCONFIG="cyanogen"

elif [ -f /system/custom.build ] ; then
	echo "Custom init.rc detected"
	cp /system/sysinit.rc /build.cfg/init.sysinit.rc
	RCCONFIG="hero"
	RCSCRIPT="sysinit"
	
else
	echo "Unknown Android build. Assuming Ion variant"
	RCSCRIPT="ion"
	RCCONFIG="ion"

	# for the fake sensors library
	mount /lib/hw /system/lib/hw -o loop
	chmod 666 /dev/input/event0

	if [ $DIAMOND -eq 1 ] ; then
		RCCONFIG="ion.diamond"
	fi
fi

if [ $KAISER -eq 1 ] ; then
	RCSCRIPT="$RCSCRIPT.kaiser"
fi

echo "using /init.$RCSCRIPT.rc as init.rc"
echo "using $card/conf/$RCCONFIG.user.conf"

cp "/init.cfg/init.$RCSCRIPT.rc" /etc/init.rc

#Assume this rootfs.img will be used only on "good" devices
#Meaning raph/diam/blac/

# echo /dev/block/mmcblk0p2 > /sys/devices/platform/usb_mass_storage/lun0/file
ifconfig usb0 192.168.20.1 up
busybox telnetd -b 192.168.20.1 -l /bin/sh
#chmod 4755 /bin/su
#mkdir -m 0777 /smodem

DIAMOND=1
if [ "$DIAMOND" = "1" ];then
	if [ -e "/sdcard/modules-$(uname -r).tar.gz" ] ;then
		mkdir /data/modules
		mount --bind /data/modules /lib/modules
		tar xzf /sdcard/modules-$(uname -r).tar.gz -C /lib/modules
		cd /lib/modules
		for i in xvmalloc ramzswap;do
			insmod ${i}.ko
		done
		cp wlan.ko /etc/wifi
	fi
	sed -i s/^#wifi/wifi/ /tmp/build.prop
	if [ "`grep -c ^wifi /tmp/build.prop`" != "2" ]; then
		echo "wifi.interface = wlan0" >> /tmp/build.prop
		echo "wifi.supplicant_scan_interval = 45" >> /tmp/build.prop
	fi
	mount --bind /etc/wifi /system/lib/modules
fi


if [ -f "$card/conf/$RCCONFIG.user.conf" ]; then
	/bin/userinit.sh -c "$card/conf/$RCCONFIG.user.conf"
else
	echo "No user config files ($RCCONFIG) found on sdcard"
fi

mount -tdebugfs none /dbgfs
#Activate baclight control
echo 3 > /sys/class/htc_hw/test
#Activate full charging
echo 2 > /dbgfs/htc_battery/charger_state
#Activate wifi
echo 1 > /dbgfs/htcraphaelmmc_dbg/wifi_pwr
echo 1 > /dbgfs/htcraphaelmmc_dbg/wifi_cd
echo 1024 > /dbgfs/micropklt_dbg/sleep_leds

if /bin/grep -c 'physkeyboard=fuze' /proc/cmdline >/dev/null ; then
	echo "USING RAPH110|FUZE LAYOUT"
	cp -f /init.etc/keymaps/fuze_microp-keypad.kcm.bin /etc/keymaps/microp-keypad.kcm.bin
	cp -f /init.etc/keymaps/fuze_microp-keypad.kl /etc/keymaps/microp-keypad.kl
	cp -f /init.etc/keymaps/fuze_raph_navi_pad.kl /etc/keymaps/raph_navi_pad.kl
elif /bin/grep -c 'physkeyboard=raph' /proc/cmdline >/dev/null ; then
	echo "USING NEW RAPH LAYOUT"
        cp -f /init.etc/keymaps/raphfix_microp-keypad.kcm.bin /etc/keymaps/microp-keypad.kcm.bin
elif /bin/grep -c 'physkeyboard=tilt2' /proc/cmdline >/dev/null ; then
	echo "USING EXPERIMENTAL TILT2 LAYOUT"
        cp -f /init.etc/keymaps/tilt2_microp-keypad.kl /etc/keymaps/microp-keypad.kl
	cp -f /init.etc/keymaps/tilt2_microp-keypad.kcm.bin /etc/keymaps/microp-keypad.kcm.bin
	cp -f /init.etc/keymaps/tilt2_navi_pad.kl /etc/keymaps/raph_navi_pad.kl
elif /bin/grep -c 'physkeyboard=rhod210' /proc/cmdline >/dev/null ; then
	echo "USING RHOD210 LAYOUT"
        cp -f /init.etc/keymaps/rhod210_microp-keypad.kl /etc/keymaps/microp-keypad.kl
	cp -f /init.etc/keymaps/rhod210_microp-keypad.kcm.bin /etc/keymaps/microp-keypad.kcm.bin
	cp -f /init.etc/keymaps/tilt2_navi_pad.kl /etc/keymaps/raph_navi_pad.kl
else
        echo "USING OLD KEYMAP"
        cp -f /init.etc/keymaps/oldqwerty_microp-keypad.kcm.bin /etc/keymaps/microp-keypad.kcm.bin
	cp -f /init.etc/keymaps/oldqwerty_microp-keypad.kl /etc/keymaps/microp-keypad.kl
	cp -f /init.etc/keymaps/oldqwerty_raph_navi_pad.kl /etc/keymaps/raph_navi_pad.kl
fi

exec /init.android