freebsd-dev/etc/rc.d/syscons
Peter Wemm a0ac36d5f1 Change rc.d/syscons to not need /usr/sbin/ispcvt to exist. This should
make it work for all non-i386 syscons platforms.
2003-12-10 15:48:49 +00:00

204 lines
3.9 KiB
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#!/bin/sh -
#
# Copyright (c) 2000 The FreeBSD Project
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $FreeBSD$
#
# PROVIDE: syscons
# REQUIRE: LOGIN usbd
# KEYWORD: FreeBSD
. /etc/rc.subr
name="syscons"
start_precmd="syscons_precmd"
start_cmd="syscons_start"
# stdin must be redirected because it might be for a serial console
#
kbddev=/dev/ttyv0
viddev=/dev/ttyv0
syscons_precmd()
{
if [ ! -c $kbddev ]
then
return 1
fi
if [ -x /usr/sbin/ispcvt ] && /usr/sbin/ispcvt
then
return 1
fi
return 0
}
syscons_start()
{
echo -n 'Configuring syscons:'
# keymap
#
case ${keymap} in
[Nn][Oo] | '')
;;
*)
echo -n ' keymap'; kbdcontrol < ${kbddev} -l ${keymap}
;;
esac
# keyrate
#
case ${keyrate} in
[Nn][Oo] | '')
;;
*)
echo -n ' keyrate'; kbdcontrol < ${kbddev} -r ${keyrate}
;;
esac
# keybell
#
case ${keybell} in
[Nn][Oo] | '')
;;
*)
echo -n ' keybell'; kbdcontrol < ${kbddev} -b ${keybell}
;;
esac
# change function keys
#
case ${keychange} in
[Nn][Oo] | '')
;;
*)
echo -n ' keychange'
set - ${keychange}
while [ $# -gt 0 ]; do
kbdcontrol <${kbddev} -f "$1" "$2"
shift; shift
done
;;
esac
# cursor type
#
case ${cursor} in
[Nn][Oo] | '')
;;
*)
echo -n ' cursor'; vidcontrol < ${viddev} -c ${cursor}
;;
esac
# screen mapping
#
case ${scrnmap} in
[Nn][Oo] | '')
;;
*)
echo -n ' scrnmap'; vidcontrol < ${viddev} -l ${scrnmap}
;;
esac
# font 8x16
#
case ${font8x16} in
[Nn][Oo] | '')
;;
*)
echo -n ' font8x16'; vidcontrol < ${viddev} -f 8x16 ${font8x16}
;;
esac
# font 8x14
#
case ${font8x14} in
[Nn][Oo] | '')
;;
*)
echo -n ' font8x14'; vidcontrol < ${viddev} -f 8x14 ${font8x14}
;;
esac
# font 8x8
#
case ${font8x8} in
[Nn][Oo] | '')
;;
*)
echo -n ' font8x8'; vidcontrol < ${viddev} -f 8x8 ${font8x8}
;;
esac
# blank time
#
case ${blanktime} in
[Nn][Oo] | '')
;;
*)
echo -n ' blanktime'; vidcontrol < ${viddev} -t ${blanktime}
;;
esac
# screen saver
#
case ${saver} in
[Nn][Oo] | '')
;;
*)
echo -n ' screensaver'
for i in `kldstat | awk '$5 ~ "^splash_.*$" { print $5 }'`; do
kldunload ${i}
done
kldstat -v | grep -q _saver || kldload ${saver}_saver
;;
esac
# set this mode for all virtual screens
#
if [ -n "${allscreens_flags}" ]; then
echo -n ' allscreens'
for ttyv in /dev/ttyv*; do
vidcontrol ${allscreens_flags} < ${ttyv} > ${ttyv} 2>&1
done
fi
# set this keyboard mode for all virtual terminals
#
if [ -n "${allscreens_kbdflags}" ]; then
echo -n ' allscreens_kbd'
for ttyv in /dev/ttyv*; do
kbdcontrol ${allscreens_kbdflags} < ${ttyv} > ${ttyv} 2>&1
done
fi
echo '.'
}
load_rc_config $name
run_rc_command "$1"