#!/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.
#
#
# PROVIDE: syscons
# REQUIRE: LOGIN
# KEYWORD: nojail
. /etc/rc.subr
name="syscons"
desc="Configure the system console"
extra_commands="setkeyboard"
setkeyboard_cmd="syscons_setkeyboard"
start_precmd="syscons_precmd"
start_cmd="syscons_start"
stop_cmd=":"
# stdin must be redirected because it might be for a serial console
#
kbddev=/dev/ttyv0
viddev=/dev/ttyv0
_sc_config=
_sc_console=
_sc_initdone=
_sc_keymap_msg=
_sc_bootmethod=
sc_init()
{
local bootmethod
if [ -z "${_sc_initdone}" ]; then
if [ -z "${_sc_console}" ]; then
if [ x`sysctl -n kern.vty` = x"vt" ]; then
_sc_console="vt"
else
_sc_console="syscons"
fi
_sc_config="${_sc_console}"
fi
if [ -z "${_sc_bootmethod}" ]; then
bootmethod=$(sysctl -qn machdep.bootmethod)
case ${bootmethod} in
UEFI)
_sc_bootmethod="uefi"
;;
BIOS)
_sc_bootmethod="bios"
;;
PVH)
_sc_bootmethod="pvh"
;;
*)
_sc_bootmethod="uefi" # Default to UEFI
;;
esac
fi
echo -n "Configuring ${_sc_config}:"
_sc_initdone=yes
fi
}
# syscons to vt migration helper
lookup_keymap_for_vt()
{
keymap=`basename $1 .kbd`
case $keymap in
hy.armscii-8) echo am;;
be.iso.acc) echo be.acc;;
be.iso) echo be;;
bg.bds.ctrlcaps) echo bg.bds;;
bg.phonetic.ctrlcaps) echo bg.phonetic;;
br275.iso.acc) echo br;;
br275.*) echo br.noacc;;
by.*) echo by;;
fr_CA.iso.acc) echo ca-fr;;
swissgerman.macbook.acc) echo ch.macbook.acc;;
swissgerman.iso.acc) echo ch.acc;;
swissgerman.*) echo ch;;
swissfrench.iso.acc) echo ch-fr.acc;;
swissfrench.*) echo ch-fr;;
ce.iso2) echo centraleuropean.qwerty;;
colemak.iso15.acc) echo colemak.acc;;
cs.*|cz.*) echo cz;;
german.iso.acc) echo de.acc;;
german.*) echo de;;
danish.iso.acc) echo dk.acc;;
danish.iso.macbook) echo dk.macbook;;
danish.*) echo dk;;
estonian.*) echo ee;;
spanish.dvorak) echo es.dvorak;;
spanish.iso*.acc) echo es.acc;;
spanish.iso) echo es;;
finnish.*) echo fi;;
fr.macbook.acc) echo fr.macbook;;
fr.iso.acc) echo fr.acc;;
fr.iso) echo fr;;
el.iso07) echo gr;;
gr.us101.acc) echo gr.101.acc;;
hr.iso) echo hr;;
hu.iso2.101keys) echo hu.101;;
hu.iso2.102keys) echo hu.102;;
iw.iso8) echo il;;
icelandic.iso.acc) echo is.acc;;
icelandic.iso) echo is;;
it.iso) echo it;;
jp.106x) echo jp.capsctrl;;
jp.106) echo jp;;
kk.pt154.io) echo kz.io;;
kk.pt154.kst) echo kz.kst;;
latinamerican.iso.acc) echo latinamerican.acc;;
lt.iso4) echo lt;;
norwegian.iso) echo no;;
norwegian.dvorak) echo no.dvorak;;
dutch.iso.acc) echo nl;;
eee_nordic) echo nordic.asus-eee;;
pl_PL.dvorak) echo pl.dvorak;;
pl_PL.ISO8859-2) echo pl;;
pt.iso.acc) echo pt.acc;;
pt.iso) echo pt;;
ru.koi8-r.shift) echo ru.shift;;
ru.koi8-r.win) echo ru.win;;
ru.*) echo ru;;
swedish.*) echo se;;
si.iso) echo si;;
sk.iso2) echo sk;;
tr.iso9.q) echo tr;;
ua.koi8-u.shift.alt) echo ua.shift.alt;;
ua.*) echo ua;;
uk.*-ctrl) echo uk.capsctrl;;
uk.dvorak) echo uk.dvorak;;
uk.*) echo uk;;
us.iso.acc) echo us.acc;;
us.pc-ctrl) echo us.ctrl;;
us.iso) echo us;;
esac
}
kbdcontrol_load_keymap()
{
errmsg=`kbdcontrol < ${kbddev} -l ${keymap} 2>&1`
if [ -n "${errmsg}" -a "${_sc_console}" = "vt" ]; then
_sc_keymap_msg="${errmsg}"
keymap_vt=`lookup_keymap_for_vt ${keymap}`
if [ -n "${keymap_vt}" ]; then
errmsg=`kbdcontrol < ${kbddev} -l ${keymap_vt} 2>&1`
if [ -z "${errmsg}" ]; then
_sc_keymap_msg="New keymap: In /etc/rc.conf replace 'keymap=${keymap}' by 'keymap=${keymap_vt}'"
fi
else
_sc_keymap_msg="No replacement found for keymap '${keymap}'.
You may try to convert your keymap file using 'convert-keymap.pl', which is
part of the system sources and located in /usr/src/tools/tools/vt/keymaps/"
fi
fi
}
# helper
syscons_configure_keyboard()
{
# keymap
#
case ${keymap} in
NO | '')
;;
*)
sc_init
echo -n ' keymap'; kbdcontrol_load_keymap
;;
esac
# keyrate
#
case ${keyrate} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' keyrate'; kbdcontrol < ${kbddev} -r ${keyrate}
;;
esac
# keybell
#
case ${keybell} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' keybell'; kbdcontrol < ${kbddev} -b ${keybell}
;;
esac
# change function keys
#
case ${keychange} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' keychange'
set -- ${keychange}
while [ $# -gt 0 ]; do
kbdcontrol <${kbddev} -f "$1" "$2"
shift; shift
done
;;
esac
# set this keyboard mode for all virtual terminals
#
if [ -n "${allscreens_kbdflags}" ]; then
sc_init
echo -n ' allscreens_kbd'
for ttyv in /dev/ttyv*; do
kbdcontrol ${allscreens_kbdflags} < ${ttyv} > ${ttyv} 2>&1
done
fi
}
syscons_setkeyboard()
{
kbd=$1
if [ -z "${kbd}" ]; then
return 1
fi
# Check if the kbdmux(4) is the current active keyboard
kbdcontrol -i < ${kbddev} | grep kbdmux > /dev/null 2>&1
if [ $? -ne 0 ]; then
kbdcontrol -k ${kbd} < ${kbddev} > /dev/null 2>&1
fi
_sc_config="keyboard"
syscons_configure_keyboard
# Terminate keyboard configuration line and reset global variables.
#
if [ -n "${_sc_initdone}" ]; then
echo '.'
_sc_config="${_sc_console}"
_sc_initdone=
fi
}
syscons_precmd()
{
if [ ! -c $kbddev ]
then
return 1
fi
return 0
}
syscons_bios_start()
{
# cursor type
#
case ${cursor} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' cursor'; vidcontrol < ${viddev} -c ${cursor}
;;
esac
# screen mapping
#
case ${scrnmap} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' scrnmap'; vidcontrol < ${viddev} -l ${scrnmap}
;;
esac
# blank time
#
case ${blanktime} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' blanktime'; vidcontrol < ${viddev} -t ${blanktime}
;;
esac
# screen saver
#
case ${saver} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' screensaver'
for i in `kldstat | awk '$5 ~ "_saver\.ko$" { print $5 }'`; do
kldunload ${i}
done
load_kld -e _saver ${saver}_saver
;;
esac
}
syscons_start()
{
# keyboard
#
if [ -n "${keyboard}" ]; then
syscons_setkeyboard ${keyboard}
fi
syscons_configure_keyboard
if [ "${_sc_bootmethod}" = "bios" ]; then
syscons_bios_start
fi
# font 8x16
#
case ${font8x16} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' font8x16'; vidcontrol < ${viddev} -f 8x16 ${font8x16}
;;
esac
# font 8x14
#
case ${font8x14} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' font8x14'; vidcontrol < ${viddev} -f 8x14 ${font8x14}
;;
esac
# font 8x8
#
case ${font8x8} in
[Nn][Oo] | '')
;;
*)
sc_init
echo -n ' font8x8'; vidcontrol < ${viddev} -f 8x8 ${font8x8}
;;
esac
# set this mode for all virtual screens
#
if [ -n "${allscreens_flags}" ]; then
sc_init
echo -n ' allscreens'
for ttyv in /dev/ttyv*; do
vidcontrol ${allscreens_flags} < ${ttyv} > ${ttyv} 2>&1
done
fi
[ -n "${_sc_initdone}" ] && echo '.'
if [ -n "${_sc_keymap_msg}" ]; then
echo
echo "WARNING:"
echo "${_sc_keymap_msg}."
echo
fi
}
load_rc_config $name
run_rc_command $*
plain