#!/bin/sh
#
#  Set the PS3 boot flag and reboot to game OS.
#
#  Copyright (C) 2006 Sony Computer Entertainment Inc.
#  Copyright 2006 Sony Corp.
#
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; version 2 of the License.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program; if not, write to the Free Software
#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#

usage() {
	echo "ps3-boot-game-os (@PACKAGE_NAME@) @PACKAGE_VERSION@" >&2
	echo "DESCRIPTION" >&2
	echo "     The ps3-boot-game-os utility will set the system boot flag to Game OS and" >&2
	echo "     reboot the system.  The system will reboot into the Game OS." >&2
	echo "OPTIONS" >&2
	echo "     -n, --no-reboot" >&2
	echo "             Don't reboot system after setting boot flag." >&2
	echo "     -p, --poweroff" >&2
	echo "             Poweroff system after setting boot flag." >&2
	echo "     -h, --help" >&2
	echo "             Print a help message." >&2
	echo "     -V, -version" >&2
	echo "             Display the program version number." >&2
	echo "SEE ALSO" >&2
	echo "     ps3-flash-util(8)" >&2
	echo "Send bug reports to @PACKAGE_BUGREPORT@" >&2
	exit 1
}

version() {
	echo "ps3-boot-game-os (@PACKAGE_NAME@) @PACKAGE_VERSION@"
	exit 1
}

cmd="reboot"

while [ "$#" -gt 0 ]; do
    case "$1" in
    -n | --no-reboot)
	cmd="no-reboot"
	;;
    -p | --poweroff)
	cmd="poweroff"
	;;
    --version | -V)
	version
	;;
    *)
	usage
	;;
    esac
    shift
done


if ! @prefix@/sbin/ps3-flash-util -g ; then
	echo "ERROR: can't change boot flag" >&2;
	exit 1;
fi

echo $cmd 2>&1;

if [ $cmd = "poweroff" ]; then
	poweroff
elif [ $cmd = "no-reboot" ]; then
	exit 0
else
	reboot
fi