NetBSD/etc/etc.pc532/MAKEDEV

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#!/bin/sh -
#
# Copyright (c) 1990 The Regents of the University of California.
# All rights reserved.
#
# Written and contributed by W. Jolitz 12/90
#
# Redistribution and use in source and binary forms are permitted provided
# that: (1) source distributions retain this entire copyright notice and
# comment, and (2) distributions including binaries display the following
# acknowledgement: ``This product includes software developed by the
# University of California, Berkeley and its contributors'' in the
# documentation or other materials provided with the distribution and in
# all advertising materials mentioning features or use of this software.
# Neither the name of the University nor the names of its contributors may
# be used to endorse or promote products derived from this software without
# specific prior written permission.
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
# @(#)MAKEDEV 5.2 (Berkeley) 6/22/90
#
# Device "make" file. Valid arguments:
# all makes all known devices, including local devices.
# Tries to make the 'standard' number of each type.
# std standard devices
# local configuration specific devices
#
# Tapes:
# st* SCSI tapes
#
# Disks:
# sd* SCSI disks
# cd* SCSI CD-ROM (XXX - not yet)
# mcd* Mitsumi CD-ROM
# vnd* "file" pseudo-disks (XXX - not yet)
#
# Terminal ports:
# tty* serial ports
#
# Pseudo terminals:
# pty* set of 16 master and slave pseudo terminals
#
# Call units:
#
# Special purpose devices:
# bpf* packet filter (XXX - not yet)
# lkm loadable kernel modules interface (XXX - not yet)
#
PATH=/sbin:/usr/sbin:/bin:/usr/bin
umask 77
for i
do
case $i in
all)
sh MAKEDEV std sd0 sd1 sd2 st0 st1
sh MAKEDEV tty0 tty1 tty2 tty3 tty4 tty5 tty6 tty7 pty0
sh MAKEDEV local
# Unknown which of the following will eventually be done ....
# sh MAKEDEV ch0 cd0 cd1
# sh MAKEDEV mcd0 vnd0 vnd1 vnd2 vnd3
# sh MAKEDEV bpf0 bpf1 bpf2 bpf3 lkm
# sh MAKEDEV mms0 lms0
;;
std)
rm -f console drum mem kmem null zero io tty klog stdin stdout stderr
mknod console c 0 0
mknod drum c 4 0 ; chmod 640 drum ; chgrp kmem drum
mknod kmem c 2 1 ; chmod 640 kmem ; chgrp kmem kmem
mknod mem c 2 0 ; chmod 640 mem ; chgrp kmem mem
mknod null c 2 2 ; chmod 666 null
mknod zero c 2 12 ; chmod 666 zero
mknod io c 2 14 ; chmod 640 io ; chgrp kmem io
mknod tty c 1 0 ; chmod 666 tty
mknod klog c 7 0 ; chmod 600 klog
mknod stdin c 11 0 ; chmod 666 stdin
mknod stdout c 11 1 ; chmod 666 stdout
mknod stderr c 11 2 ; chmod 666 stderr
rm -f fd/*
mkdir fd > /dev/null 2>&1
(cd fd && eval `echo "" | awk ' BEGIN { \
for (i = 0; i < 64; i++) \
printf("mknod %d c 11 %d;", i, i)}'`)
chown -R bin.bin fd
chmod 555 fd
chmod 666 fd/*
;;
sd*)
umask 2 ; unit=`expr $i : '..\(.*\)'`
name=sd; blk=0; chr=3;
rm -f $name$unit? r$name$unit?
case $unit in
0|1|2|3|4|5|6)
mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0`
mknod ${name}${unit}b b $blk `expr $unit '*' 8 + 1`
mknod ${name}${unit}c b $blk `expr $unit '*' 8 + 2`
mknod ${name}${unit}d b $blk `expr $unit '*' 8 + 3`
mknod ${name}${unit}e b $blk `expr $unit '*' 8 + 4`
mknod ${name}${unit}f b $blk `expr $unit '*' 8 + 5`
mknod ${name}${unit}g b $blk `expr $unit '*' 8 + 6`
mknod ${name}${unit}h b $blk `expr $unit '*' 8 + 7`
mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0`
mknod r${name}${unit}b c $chr `expr $unit '*' 8 + 1`
mknod r${name}${unit}c c $chr `expr $unit '*' 8 + 2`
mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3`
mknod r${name}${unit}e c $chr `expr $unit '*' 8 + 4`
mknod r${name}${unit}f c $chr `expr $unit '*' 8 + 5`
mknod r${name}${unit}g c $chr `expr $unit '*' 8 + 6`
mknod r${name}${unit}h c $chr `expr $unit '*' 8 + 7`
chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h]
chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h]
;;
*)
echo bad unit for disk in: $i
;;
esac
umask 77
;;
tty*)
unit=`expr $i : '...\(.*\)'`
rm -f tty0$unit
mknod tty0$unit c 8 $unit
chown uucp.wheel tty0$unit
;;
pty*)
class=`expr $i : 'pty\(.*\)'`
case $class in
0) offset=0 name=p;;
1) offset=16 name=q;;
2) offset=32 name=r;;
3) offset=48 name=s;;
# Note that telnetd, rlogind, and xterm (at least) only look at p-s.
4) offset=64 name=t;;
*) echo bad unit for pty in: $i;;
esac
case $class in
0|1|2|3|4)
umask 0
eval `echo $offset $name | awk ' { b=$1; n=$2 } END {
for (i = 0; i < 16; i++)
printf("rm -f tty%s%x; mknod tty%s%x c 5 %d; \
rm -f pty%s%x; mknod pty%s%x c 6 %d; ", \
n, i, n, i, b+i, n, i, n, i, b+i); }'`
umask 77
if [ $class = 1 ]; then
mv ttyqf ttyv0; mv ptyqf ptyv0
fi
;;
esac
;;
st*)
umask 2 ; unit=`expr $i : '..\(.*\)'`
case $i in
st*) name=st; chr=10; blk=2;;
esac
rm -f $name$unit n$name$unit e$name$unit en$name$unit \
r$name$unit nr$name$unit er$name$unit enr$name$unit
case $unit in
0|1|2|3|4|5|6)
mknod ${name}${unit} b $blk `expr $unit '*' 16 + 0`
mknod n${name}${unit} b $blk `expr $unit '*' 16 + 1`
mknod e${name}${unit} b $blk `expr $unit '*' 16 + 2`
mknod en${name}${unit} b $blk `expr $unit '*' 16 + 3`
mknod r${name}${unit} c $chr `expr $unit '*' 16 + 0`
mknod nr${name}${unit} c $chr `expr $unit '*' 16 + 1`
mknod er${name}${unit} c $chr `expr $unit '*' 16 + 2`
mknod enr${name}${unit} c $chr `expr $unit '*' 16 + 3`
chgrp operator ${name}${unit} n${name}${unit} \
e$name$unit en$name$unit \
r${name}${unit} nr${name}${unit} \
er${name}${unit} enr${name}${unit}
chmod 640 ${name}${unit} n${name}${unit} \
e$name$unit en$name$unit \
r${name}${unit} nr${name}${unit} \
er${name}${unit} enr${name}${unit}
;;
*)
echo bad unit for tape in: $i
;;
esac
umask 77
;;
#ch*)
# umask 2 ; unit=`expr $i : '..\(.*\)'`
# case $i in
# ch*) name=ch; chr=17;;
# esac
# rm -f $name$unit
# case $unit in
# 0|1|2|3|4|5|6)
# mknod ${name}${unit} c $chr `expr $unit '*' 16 + 0`
# chgrp operator ${name}${unit}
# chmod 640 ${name}${unit}
# ;;
# *)
# echo bad unit for media changer in: $i
# ;;
# esac
# umask 77
# ;;
#cd*|mcd*)
# umask 2 ; unit=`expr $i : '.*cd\(.*\)'`
# case $i in
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# cd*) name=cd; blk=4; chr=12;;
# mcd*) name=mcd; blk=7; chr=39;;
# esac
# rm -f $name$unit? r$name$unit?
# case $unit in
# 0|1|2|3|4|5|6)
# mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0`
# mknod ${name}${unit}d b $blk `expr $unit '*' 8 + 3`
# mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0`
# mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3`
# chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h]
# chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h]
# ;;
# *)
# echo bad unit for disk in: $i
# ;;
# esac
# umask 77
# ;;
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# vnode disk driver ???
vnd*)
unit=`expr $i : '...\(.*\)'`
name=vnd; blk=5; chr=13
rm -f ${name}${unit}c r${name}${unit}c
mknod ${name}${unit}c b $blk `expr $unit '*' 8 + 2`
mknod r${name}${unit}c c $chr `expr $unit '*' 8 + 2`
chgrp operator ${name}${unit}c r${name}${unit}c
chmod 640 ${name}${unit}c r${name}${unit}c
;;
#bpf*)
# unit=`expr $i : 'bpf\(.*\)'`
# rm -f bpf$unit
# mknod bpf$unit c 23 $unit
# chown root.wheel bpf$unit
# ;;
#
#lkm)
# rm -f lkm
# mknod lkm c 28 0
# chown root.kmem lkm
# chmod 640 lkm
# ;;
local)
umask 0
sh MAKEDEV.local
;;
esac
done