diff options
Diffstat (limited to 'libexec/rc/rc.d/syscons')
| -rwxr-xr-x | libexec/rc/rc.d/syscons | 406 |
1 files changed, 406 insertions, 0 deletions
diff --git a/libexec/rc/rc.d/syscons b/libexec/rc/rc.d/syscons new file mode 100755 index 000000000000..b01b648ace6e --- /dev/null +++ b/libexec/rc/rc.d/syscons @@ -0,0 +1,406 @@ +#!/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 + [ "$ttyv" = '/dev/ttyv*' ] && break + 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 + [ "$ttyv" = '/dev/ttyv*' ] && break + 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 + +# doesn't make sense to run in a svcj: config setting +syscons_svcj="NO" + +run_rc_command $* + |