File: [local] / src / etc / etc.mvme88k / Attic / MAKEDEV (download)
Revision 1.10, Mon Mar 12 23:23:50 2001 UTC (23 years, 3 months ago) by miod
Branch: MAIN
CVS Tags: OPENBSD_2_9_BASE, OPENBSD_2_9 Changes since 1.9: +42 -72 lines
Create /dev/ksyms, and 16 slices per disk.
XXX this is incomplete work, a big cleanup of this file will happen soon.
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#!/bin/sh -
#
# $OpenBSD: MAKEDEV,v 1.10 2001/03/12 23:23:50 miod Exp $
# $NetBSD: MAKEDEV,v 1.5 1997/01/01 23:46:23 pk Exp $
#
# 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
# rd* "ramdisk" pseudo-disks
# vnd* "file" pseudo-disks
# ccd* contatenated disk devices
#
# Pseudo terminals:
# pty* set of 16 master and slave pseudo terminals
#
# Printers:
# lpt* stock lp
# lpa* interruptless lp
#
# Call units:
#
# Special purpose devices:
# bpf* packet filter
# lkm loadable kernel modules interface
# tun* network tunnel driver
# ss* SCSI scanner
# uk* SCSI unknown
# ch* SCSI changer
#
# Machine specific devices:
# sram static ram available on some models.
# nvram non-volatile ram
# flash flash ram available on some models.
# bugtty (depricated)
# vmel 32-bit vme interface
# vmes 16-bit vme interface
PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/etc
this=$0
umask 77
for i
do
case $i in
all)
sh $this std fd st0 ttya ttyb ttyc ttyd
sh $this tty00 tty01 tty02 tty03
sh $this ttyw0
sh $this sd0 sd1 sd2 sd3 sd4 sd5 sd6 sd7 sd8 sd9
sh $this vnd0 vnd1 pty0 cd0 ipl
sh $this bpf0 bpf1 bpf2 bpf3 bpf4 bpf5 bpf6 bpf7 bpf8 bpf9
#sh $this ccd0 ccd1 ccd2 ccd3
sh $this tun0 tun1 lkm local
sh $this sram0 nvram0 flash0 vmel0 vmes0
#sh $this lp0 lptwo0
sh $this random
sh $this uk0 uk1
sh $this ss0
;;
std)
rm -f console drum mem kmem null zero tty
rm -f klog stdin stdout stderr ksyms
mknod console c 0 0
mknod drum c 3 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 tty c 1 0 ; chmod 666 tty
mknod klog c 6 0 ; chmod 600 klog
mknod stdin c 21 0 ; chmod 666 stdin
mknod stdout c 21 1 ; chmod 666 stdout
mknod stderr c 21 2 ; chmod 666 stderr
mknod ksyms c 43 0 ; chmod 640 ksyms ; chown root.kmem ksyms
;;
raminst)
sh $this std fd st0 ttya rd0
sh $this tty00 tty01 tty02 tty03
sh $this sd0 sd1 sd2 sd3
sh $this pty0
#sh $this ccd0 ccd1 ccd2 ccd3
sh $this tun0 tun1 lkm local
sh $this sram0 nvram0 flash0 vmel0 vmes0
#sh $this lp0 lptwo0
sh $this random
sh $this uk0 uk1
sh $this ss0
;;
fd)
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 21 %d;", i, i)}'`)
chown -R bin.bin fd
chmod 555 fd
chmod 666 fd/*
;;
ss*)
case $i in
ss*) name=ss; unit=${i#ss}; chr=33;;
esac
rm -f $name$unit n$name$unit
mknod $name$unit c $chr `expr $unit '*' 16 + 0`
mknod n$name$unit c $chr `expr $unit '*' 16 + 1`
chgrp operator $name$unit n$name$unit
chmod 640 $name$unit n$name$unit
;;
ccd*|sd*)
case $i in
ccd*) name=ccd; unit=${i#ccd}; blk=5; chr=17;;
sd*) name=sd; unit=${i#sd}; blk=4; chr=8;;
esac
rm -f $name$unit? r$name$unit?
minor=`expr $unit '*' 16`
for slice in a b c d e f g h i j k l m n o p
do
dev=${name}${unit}${slice}
mknod $dev b $blk $minor
mknod r$dev c $chr $minor
minor=$(( $minor + 1 ))
done
chown root.operator $name$unit? r$name$unit?
chmod 640 $name$unit? r$name$unit?
;;
vnd*)
umask 2 ; unit=${i#vnd}
for name in vnd svnd; do
blk=8; chr=19;
case $name in
vnd) off=0;;
svnd) off=128;;
esac
rm -f $name$unit? r$name$unit?
mknod ${name}${unit}a b $blk `expr $unit '*' 8 + $off + 0`
mknod ${name}${unit}b b $blk `expr $unit '*' 8 + $off + 1`
mknod ${name}${unit}c b $blk `expr $unit '*' 8 + $off + 2`
mknod ${name}${unit}d b $blk `expr $unit '*' 8 + $off + 3`
mknod ${name}${unit}e b $blk `expr $unit '*' 8 + $off + 4`
mknod ${name}${unit}f b $blk `expr $unit '*' 8 + $off + 5`
mknod ${name}${unit}g b $blk `expr $unit '*' 8 + $off + 6`
mknod ${name}${unit}h b $blk `expr $unit '*' 8 + $off + 7`
mknod r${name}${unit}a c $chr `expr $unit '*' 8 + $off + 0`
mknod r${name}${unit}b c $chr `expr $unit '*' 8 + $off + 1`
mknod r${name}${unit}c c $chr `expr $unit '*' 8 + $off + 2`
mknod r${name}${unit}d c $chr `expr $unit '*' 8 + $off + 3`
mknod r${name}${unit}e c $chr `expr $unit '*' 8 + $off + 4`
mknod r${name}${unit}f c $chr `expr $unit '*' 8 + $off + 5`
mknod r${name}${unit}g c $chr `expr $unit '*' 8 + $off + 6`
mknod r${name}${unit}h c $chr `expr $unit '*' 8 + $off + 7`
chown root.operator ${name}${unit}[a-h] r${name}${unit}[a-h]
chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h]
done
umask 77
;;
pty*)
class=${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;;
4) offset=64 name=t;;
5) offset=80 name=u;;
6) offset=96 name=v;;
7) offset=112 name=w;;
8) offset=128 name=x;;
9) offset=144 name=y;;
10) offset=160 name=z;;
11) offset=176 name=P;;
12) offset=192 name=Q;;
13) offset=208 name=R;;
14) offset=224 name=S;;
15) offset=240 name=T;;
*) echo bad unit for pty in: $i;;
esac
case $class in
0|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15)
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 4 %d; \
rm -f pty%s%x; mknod pty%s%x c 5 %d; ", \
n, i, n, i, b+i, n, i, n, i, b+i); }'`
umask 77
;;
esac
;;
st*)
case $i in
st*) name=st; unit=${i#st}; chr=20; blk=7;;
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
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 660 $name$unit n$name$unit e$name$unit en$name$unit \
r$name$unit nr$name$unit er$name$unit enr$name$unit
;;
ch*)
case $i in
ch*) name=ch; unit=${i#ch}; chr=31;;
esac
rm -f $name$unit
mknod $name$unit c $chr $unit
chown root.operator $name$unit
chmod 660 $name$unit
;;
uk*)
case $i in
uk*) name=uk; unit=${i#uk}; chr=34;;
esac
rm -f $name$unit
mknod $name$unit c $chr $unit
chown root.wheel $name$unit
chmod 600 $name$unit
;;
cd*)
case $i in
cd*) name=cd; unit=${i#cd}; chr=9; blk=6;;
esac
rm -f $name$unit? r$name$unit?
mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0`
mknod ${name}${unit}c b $blk `expr $unit '*' 8 + 2`
mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0`
mknod r${name}${unit}c c $chr `expr $unit '*' 8 + 2`
chgrp operator $name$unit? r$name$unit?
chmod 640 $name$unit? r$name$unit?
;;
lpt*|lpa*)
case $i in
lpt*) name=lpt; unit=${i#lpt}; chr=11; flags=0;;
lpa*) name=lpa; unit=${i#lpa}; chr=11; flags=128;;
esac
rm -f $name$unit
mknod $name$unit c $chr `expr $unit + $flags`
chown root.wheel $name$unit
;;
bpf*|tun*)
case $i in
bpf*) name=bpf; unit=${i#bpf}; chr=22;;
tun*) name=tun; unit=${i#tun}; chr=23;;
esac
rm -f $name$unit
mknod $name$unit c $chr $unit
chown root.wheel $name$unit
;;
sram*|nvram*|flash*|vmel*|vmes*)
rm -f $i
case $i in
sram*) maj=7;;
nvram*) maj=10;;
flash*) maj=11;;
vmel*) maj=31;;
vmes*) maj=32;;
esac
mknod $i c ${maj} 0
chown root.kmem $i
chmod 640 $i
;;
random|srandom|urandom|prandom|arandom)
rm -f random urandom srandom prandom arandom
mknod random c 40 0
mknod srandom c 40 1
mknod urandom c 40 2
mknod prandom c 40 3
mknod arandom c 40 4
chown root.wheel random srandom urandom prandom arandom
chmod 644 random srandom urandom prandom arandom
;;
rd*)
umask 2 ; unit=`expr $i : '.*d\(.*\)'`
mknod rd${unit}a b 7 `expr $unit '*' 16 + 0`
mknod rd${unit}c b 7 `expr $unit '*' 16 + 2`
mknod rrd${unit}a c 18 `expr $unit '*' 16 + 0`
mknod rrd${unit}c c 18 `expr $unit '*' 16 + 2`
chown root.operator rd${unit}[ac] rrd${unit}[ac]
chmod 640 rd${unit}[ac] rrd${unit}[ac]
umask 77
;;
lkm)
rm -f lkm
mknod lkm c 24 0
chown root.kmem lkm
chmod 640 lkm
;;
ipl)
rm -f ipl ipnat ipstate ipauth
mknod ipl c 39 0
mknod ipnat c 39 1
mknod ipstate c 39 2
mknod ipauth c 39 3
chown root.wheel ipl ipnat ipstate ipauth
;;
local)
umask 0
test -s MAKEDEV.local && sh MAKEDEV.local
;;
esac
done