#!/bin/sh

PRINT=/psp/rfs1/fb_print
chmod +x /psp/rfs1/fb_print

export LD_LIBRARY_PATH=/lib

echo "Starting udevd as daemon"
/sbin/udevd --daemon

# wait for USB subsystem to finish loading
/usr/chumby/scripts/wait_for_usb

echo "CBC Internal Boot Script" | $PRINT

mkdir -p /mnt/usb

internal=""
upgrade=""
maybe_internal=""

for i in /sys/block/sd*; do
  dev=`echo $i | sed 's/\/sys\/block\///'`;
  mount /dev/${dev}1 /mnt/usb -t vfat -o ro
  
  if [ -e /mnt/usb/userhook0 ]; then
    type=`/mnt/usb/userhook0 --type`
    
    if [ "${type}" == "Upgrade" ]; then
      upgrade=${dev}
    elif [ "${type}" == "Firmware" ]; then
      internal=${dev}
    else
      maybe_internal=${dev}
    fi
  else
    maybe_internal=${dev}
  fi

  umount /mnt/usb
done

if [ -z "${internal}" -a -n "${maybe_internal}" ]; then
  internal=${maybe_internal}
fi

if [ -z "${internal}" ]; then
  echo "Could not find any internal drives!" | $PRINT
  exit 1
fi

if [ -z "${upgrade}" ]; then
  mount /dev/${internal}1 /mnt/usb -t vfat -o ro
  
  if [ -e /mnt/usb/userhook0 ]; then
    . /mnt/usb/userhook0 ${internal}
    exit 0
  else
    echo "Could not find boot script!" | $PRINT
    exit 1
  fi
fi

mount /dev/${upgrade}1 /mnt/usb -t vfat

/mnt/usb/userhook0 --upgrade ${internal} &
exit 0

#!/bin/sh

ROOT=/mnt/usb

PRINT=$ROOT/fb_print
VERSION=`cat $ROOT/FIRMWARE_VERSION`


if [ "$1" == "--version" ]; then
  echo $VERSION
  exit 0
elif [ "$1" == "--type" ]; then
  echo Firmware
  exit 0
fi

echo "CBC Firmware Version $VERSION" | $PRINT --echo

if [ ! -e /psp/rfs1/rcS ]; then
  echo "Updating internal boot script..." | $PRINT
  mkdir -p /psp/rfs1
  cp $ROOT/rcS /psp/rfs1
  cp $ROOT/fb_print /psp/rfs1
  chmod +x /psp/rfs1/rcS
  chmod +x /psp/rfs1/fb_print
  sync
  sync
  reboot
fi

if [ -z "$1" ]; then
  echo "BUG: Didn't get a device from rcS" | $PRINT --echo
  exit 1
fi

INTERNAL_DEVICE=$1

#
# Set up loopback
#
ifconfig lo 127.0.0.1

#
# Set up wired network
#
echo "Checking for network" | $PRINT
echo "Starting wired network driver"
insmod /drivers/pegasus.ko
echo "Starting DHCP on eth0"
udhcpc eth0

#
# Set up wireless network
#
echo "Starting wireless network driver"
insmod /drivers/rt73.ko
if [ -e /mnt/usb/network_config ]; then
    cp /mnt/usb/network_config /psp
    /usr/chumby/scripts/start_network &
else
    if [ -e /psp/network_config ]; then
        /usr/chumby/scripts/start_network &
    else
        ifconfig rausb0 up
    fi
fi

#
# Display network interfaces
#
ifconfig
ifconfig | grep inet | grep -v 127.0.0.1 | sed 's/Bcast.*//' | $PRINT

# sshd
echo "Starting sshd"
/sbin/sshd

# Touch screen and sensors
hwversion=`/usr/chumby/scripts/chumby_version -h`
if [ "$hwversion" == "3.8" ]; then
    # touch screen
    insmod /drivers/chumby-tsc2100.ko version038=1

    # chumby sensor driver
    insmod /drivers/chumby_sense1.ko version038=1
else
    # touch screen
    insmod /drivers/chumby-tsc2100.ko

    # chumby sensor driver
    insmod /drivers/chumby_sense1.ko
fi
echo "Chumby hardware version $hwversion" | $PRINT --echo

#
# USB HID: keyboard / mouse
#
echo "Starting USB HID"
insmod /drivers/usbhid.ko

insmod /drivers/chumby_udma.ko
insmod /drivers/chumby_timer.ko
mknod /dev/timerx c `cat /proc/devices |awk '/timer/ {print $1}'` 0
mknod /dev/timerm c `cat /proc/devices |awk '/timer/ {print $1}'` 1

# chumby switch
mknod /dev/switch c `cat /proc/devices |awk '/switch/ {print $1}'` 0

# chumby udma
mknod /dev/udma c `cat /proc/devices |awk '/udma/ {print $1}'` 1

# set paranoid boot flag/semaphore
echo "Clearing paranoid boot flag"
/bin/eraseall /dev/mtd7
nandwrite /dev/mtd7 /usr/chumby/msp_00_64k_no_oob.bin 0x70000

echo "Disabling touchscreen touchclick"
echo 0 > /proc/chumby/touchscreen/touchclick

echo "Loading CBOB SPI module"
insmod /mnt/usb/cbob_spi.ko
mknod /dev/cbob c 251 0

KISS=/mnt/kiss
USER=/mnt/user

KISS_DEV=/dev/${INTERNAL_DEVICE}2
USER_DEV=/dev/${INTERNAL_DEVICE}3

echo "Adding ext2 driver"
insmod /mnt/usb/ext2.ko

restore_time

echo "Enabling audio"
insmod /drivers/snd-rawmidi.ko
insmod /drivers/snd-seq-midi.ko
insmod /drivers/snd-usb-lib.ko
insmod /drivers/snd-hwdep.ko
insmod /drivers/snd-usb-audio.ko

echo -n "Checking internal filesystems..." | $PRINT
/mnt/usb/fsck.ext2 -y ${USER_DEV} | $PRINT
echo "done." | $PRINT

echo -n "Mounting internal filesystems..." | $PRINT

mkdir -p $KISS
mkdir -p $USER

mount ${KISS_DEV} ${KISS} -t ext2 -o ro
mount ${USER_DEV} ${USER} -t ext2

save_time

echo "done."

echo "" | $PRINT --echo
echo "Boot complete" | $PRINT --echo

/mnt/kiss/startup.sh &

exit