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#!/bin/sh
#
# Copyright (C) 2008 Sony Computer Entertainment Inc.
# Copyright 2008 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 -n "
SYNOPSIS
ps3-bl-option [OPTION]
DESCRIPTION
Get and set PS3 bootloader options in flash.
OPTIONS
-m, --get-video-mode
Get the bootloader video mode.
-M, --set-video-mode value
Set the bootloader video mode.
-o, --get-bootloader-timeout
Get the bootloader timeout in seconds.
-O, --set-bootloader-timeout value
Set the bootloader timeout in seconds.
-p, --get-bootloader-default
Get the default bootloader menu item.
-P, --set-bootloader-default value
Set the default bootloader menu item.
-t, --get-telnet-enabled
Get the telnet enabled flag.
-T, --set-telnet-enabled value
Set the telnet enabled flag.
-h, --help
Print a help message.
SEE ALSO
ps3-flash-util(8)
"
}
bad_arg() {
echo "ERROR: bad arg" >&2;
usage
exit 1
}
if [ "$#" -eq 0 ] ; then
bad_arg
fi
get_flag() {
flags=`ps3-flash-util --db-print $1 $2`
echo $(( ${flags:-0} & $3 ))
}
set_flag() {
flags=`ps3-flash-util --db-print $1 $2`
if [ $4 -eq 0 ]; then
ps3-flash-util --db-write-half $1 $2 $(( ${flags:-0} & ~$3 ))
else
ps3-flash-util --db-write-half $1 $2 $(( ${flags:-0} | $3 ))
fi
}
# owners
bootloader="3"
# keys
item="1"
video="2"
flags="3"
timeout="4"
# flags
telnet="1"
case "$1" in
-m | --get-video-mode)
ps3-flash-util --db-print ${bootloader} ${video}
;;
-M | --set-video-mode)
ps3-flash-util --db-write-half ${bootloader} ${video} $2
;;
-o | --get-bootloader-timeout)
ps3-flash-util --db-print ${bootloader} ${timeout}
;;
-O | --set-bootloader-timeout)
ps3-flash-util --db-write-half ${bootloader} ${timeout} $2
;;
-p | --get-bootloader-default)
ps3-flash-util --db-print ${bootloader} ${item}
;;
-P | --set-bootloader-default)
ps3-flash-util --db-write-word ${bootloader} ${item} $2
;;
-t | --get-telnet-enabled)
get_flag ${bootloader} ${flags} ${telnet}
;;
-T | --set-telnet-enabled)
set_flag ${bootloader} ${flags} ${telnet} $2
;;
-h | --help)
usage
exit 0
;;
*)
bad_arg
;;
esac
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