#!/bin/sh
mount none /proc -t proc
insmod diag
echo 0x01 > /proc/sys/diag
sleep 1
if [ $(cat /proc/sys/reset) = 1 ] ; then
  export FAILSAFE=true
  while :; do { echo $(((X=(X+1)%8)%2)) > /proc/sys/diag; sleep $((X==0)); } done &
else
  mount | grep jffs2 1>&- || {
    mtd unlock mtd4
    mount -t jffs2 /dev/mtdblock/4 /jffs
    pivot_root /jffs /jffs/rom
    mount none /dev -t devfs
    mount none /proc -t proc
    umount rom/proc
  }
fi
mount none /tmp -t ramfs
exec /sbin/init