1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
|
#!/bin/sh -
#
# $OpenBSD: MAKEDEV,v 1.8 1998/11/25 04:58:55 millert Exp $
# @(#)MAKEDEV 8.1 (Berkeley) 6/9/93
#
# Device "make" file. Valid arguments:
# std standard devices
# local configuration specific devices
#
# Tapes:
# st* SCSI tapes
#
# Disks:
# fd* floppy disk drives
# sd* SCSI disks
# cd* SCSI CD rom
# vnd* "file" pseudo-disks
# rd* "ramdisk" pseudo-disks
# ccd* contatenated disk devices
#
# Terminal multiplexors:
# tty* tty ports
#
# Pseudo terminals:
# pty* set of 16 master and slave pseudo terminals
#
# Call units:
#
# Special purpose devices:
# bpf* packet filter
# lkm loadable kernel modules interface
# tun* network tunnel driver
# *random random data source
#
# Platform-specific devices:
#
PATH=/sbin:/bin/:/usr/bin:/usr/sbin
umask 77
for i
do
case $i in
all)
sh MAKEDEV std fd sd0 sd1 sd2 st0 cd0 tty00 tty01 pty0 pty1
sh MAKEEDV bpf0 bpf1 bpf2 bpf3 bpf4 bpf5 bpf6 bpf7 bpf8 bpf9
sh MAKEDEV pms0 random local
;;
std)
mknod console c 0 0
mknod drum c 1 0 ; chmod 640 drum ; chown root.kmem drum
mknod kmem c 3 1 ; chmod 640 kmem ; chown root.kmem kmem
mknod mem c 3 0 ; chmod 640 mem ; chown root.kmem mem
mknod null c 3 2 ; chmod 666 null
mknod zero c 3 12 ; chmod 666 zero
mknod tty c 2 0 ; chmod 666 tty
mknod klog c 6 0 ; chmod 600 klog
mknod stdin c 7 0 ; chmod 666 stdin
mknod stdout c 7 1 ; chmod 666 stdout
mknod stderr c 7 2 ; chmod 666 stderr
;;
fd)
rm -rf fd/*
mkdir fd > /dev/null 2>&1
(cd fd && eval `echo "" | awk ' BEGIN { \
for (i = 0; i < 64; i++) \
printf("mknod %d c 7 %d;", i, i)}'`)
chown -R root.wheel fd
chmod 555 fd
chmod 666 fd/*
;;
st*)
umask 2 ; unit=`expr $i : '..\(.*\)'`
case $i in
st*) name=st; chr=10;;
esac
case $unit in
0|1|2|3|4|5|6)
unit0=`expr $unit \* 16`
unit1=`expr $unit \* 16 + 1`
unit2=`expr $unit \* 16 + 4`
unit3=`expr $unit \* 16 + 5`
mknod r${name}${unit} c $chr $unit0
mknod nr${name}${unit} c $chr $unit1
mknod r${name}h${unit} c $chr $unit2
mknod nr${name}h${unit} c $chr $unit3
chown root.operator r${name}${unit} nr${name}${unit} \
r${name}h${unit} nr${name}h${unit}
chmod 640 r${name}${unit} nr${name}${unit} \
r${name}h${unit} nr${name}h${unit}
;;
*)
echo bad unit for tape in: $1
;;
esac
umask 77
;;
bpf*|tun*)
unit=`expr $i : '...\(.*\)'`
case $i in
bpf*) name=bpf; chr=12;;
tun*) name=tun; chr=40;;
esac
rm -f $name$unit
mknod $name$unit c $chr $unit
chown root.wheel $name$unit
;;
cd*|sd*)
umask 2 ; unit=`expr $i : '..\(.*\)'`
case $i in
cd*) name=cd; blk=3; chr=8;;
sd*) name=sd; blk=0; chr=9;;
fd*) name=fd; blk=7; chr=13;;
esac
rm -f $name$unit r$name$unit
case $unit in
0|1|2|3|4|5|6)
mknod ${name}${unit}c b $blk `expr $unit '*' 16 + 2`
mknod r${name}${unit}c c $chr `expr $unit '*' 16 + 2`
mknod ${name}${unit}a b $blk `expr $unit '*' 16 + 0`
mknod ${name}${unit}b b $blk `expr $unit '*' 16 + 1`
mknod ${name}${unit}d b $blk `expr $unit '*' 16 + 3`
mknod ${name}${unit}e b $blk `expr $unit '*' 16 + 4`
mknod ${name}${unit}f b $blk `expr $unit '*' 16 + 5`
mknod ${name}${unit}g b $blk `expr $unit '*' 16 + 6`
mknod ${name}${unit}h b $blk `expr $unit '*' 16 + 7`
mknod ${name}${unit}i b $blk `expr $unit '*' 16 + 8`
mknod ${name}${unit}j b $blk `expr $unit '*' 16 + 9`
mknod ${name}${unit}k b $blk `expr $unit '*' 16 + 10`
mknod ${name}${unit}l b $blk `expr $unit '*' 16 + 11`
mknod ${name}${unit}m b $blk `expr $unit '*' 16 + 12`
mknod ${name}${unit}n b $blk `expr $unit '*' 16 + 13`
mknod ${name}${unit}o b $blk `expr $unit '*' 16 + 14`
mknod ${name}${unit}p b $blk `expr $unit '*' 16 + 15`
mknod r${name}${unit}a c $chr `expr $unit '*' 16 + 0`
mknod r${name}${unit}b c $chr `expr $unit '*' 16 + 1`
mknod r${name}${unit}d c $chr `expr $unit '*' 16 + 3`
mknod r${name}${unit}e c $chr `expr $unit '*' 16 + 4`
mknod r${name}${unit}f c $chr `expr $unit '*' 16 + 5`
mknod r${name}${unit}g c $chr `expr $unit '*' 16 + 6`
mknod r${name}${unit}h c $chr `expr $unit '*' 16 + 7`
mknod r${name}${unit}i c $chr `expr $unit '*' 16 + 8`
mknod r${name}${unit}j c $chr `expr $unit '*' 16 + 9`
mknod r${name}${unit}k c $chr `expr $unit '*' 16 + 10`
mknod r${name}${unit}l c $chr `expr $unit '*' 16 + 11`
mknod r${name}${unit}m c $chr `expr $unit '*' 16 + 12`
mknod r${name}${unit}n c $chr `expr $unit '*' 16 + 13`
mknod r${name}${unit}o c $chr `expr $unit '*' 16 + 14`
mknod r${name}${unit}p c $chr `expr $unit '*' 16 + 15`
chown root.operator ${name}${unit}[a-p] r${name}${unit}[a-p]
chmod 640 ${name}${unit}[a-p] r${name}${unit}[a-p]
;;
*)
echo bad unit for disk in: $i
;;
esac
umask 77
;;
vnd*)
umask 2 ; unit=`expr $i : 'vnd\(.*\)'`
for name in vnd svnd; do
blk=2; chr=11;
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 '*' 16 + $off + 0`
mknod ${name}${unit}b b $blk `expr $unit '*' 16 + $off + 1`
mknod ${name}${unit}c b $blk `expr $unit '*' 16 + $off + 2`
mknod ${name}${unit}d b $blk `expr $unit '*' 16 + $off + 3`
mknod ${name}${unit}e b $blk `expr $unit '*' 16 + $off + 4`
mknod ${name}${unit}f b $blk `expr $unit '*' 16 + $off + 5`
mknod ${name}${unit}g b $blk `expr $unit '*' 16 + $off + 6`
mknod ${name}${unit}h b $blk `expr $unit '*' 16 + $off + 7`
mknod ${name}${unit}i b $blk `expr $unit '*' 16 + $off + 8`
mknod ${name}${unit}j b $blk `expr $unit '*' 16 + $off + 9`
mknod ${name}${unit}k b $blk `expr $unit '*' 16 + $off + 10`
mknod ${name}${unit}l b $blk `expr $unit '*' 16 + $off + 11`
mknod ${name}${unit}m b $blk `expr $unit '*' 16 + $off + 12`
mknod ${name}${unit}n b $blk `expr $unit '*' 16 + $off + 13`
mknod ${name}${unit}o b $blk `expr $unit '*' 16 + $off + 14`
mknod ${name}${unit}p b $blk `expr $unit '*' 16 + $off + 15`
mknod r${name}${unit}a c $chr `expr $unit '*' 16 + $off + 0`
mknod r${name}${unit}b c $chr `expr $unit '*' 16 + $off + 1`
mknod r${name}${unit}c c $chr `expr $unit '*' 16 + $off + 2`
mknod r${name}${unit}d c $chr `expr $unit '*' 16 + $off + 3`
mknod r${name}${unit}e c $chr `expr $unit '*' 16 + $off + 4`
mknod r${name}${unit}f c $chr `expr $unit '*' 16 + $off + 5`
mknod r${name}${unit}g c $chr `expr $unit '*' 16 + $off + 6`
mknod r${name}${unit}h c $chr `expr $unit '*' 16 + $off + 7`
mknod r${name}${unit}i c $chr `expr $unit '*' 16 + $off + 8`
mknod r${name}${unit}j c $chr `expr $unit '*' 16 + $off + 9`
mknod r${name}${unit}k c $chr `expr $unit '*' 16 + $off + 10`
mknod r${name}${unit}l c $chr `expr $unit '*' 16 + $off + 11`
mknod r${name}${unit}m c $chr `expr $unit '*' 16 + $off + 12`
mknod r${name}${unit}n c $chr `expr $unit '*' 16 + $off + 13`
mknod r${name}${unit}o c $chr `expr $unit '*' 16 + $off + 14`
mknod r${name}${unit}p c $chr `expr $unit '*' 16 + $off + 15`
chown root.operator ${name}${unit}[a-p] r${name}${unit}[a-p]
chmod 640 ${name}${unit}[a-p] r${name}${unit}[a-p]
done
umask 77
;;
tty*)
unit=`expr $i : '...\(.*\)'`
rm -f tty$unit cua$unit
mknod tty$unit c 17 $unit
mknod cua$unit c 17 `expr $unit + 128`
chown uucp.wheel tty$unit cua$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;;
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
;;
random|srandom|urandom|prandom|arandom)
rm -f random urandom srandom prandom arandom
mknod random c 32 0
mknod srandom c 32 1
mknod urandom c 32 2
mknod prandom c 32 3
mknod arandom c 32 4
chown root.wheel random srandom urandom prandom arandom
chmod 644 random srandom urandom prandom arandom
;;
local)
umask 0
test -s MAKEDEV.local && sh MAKEDEV.local
;;
*)
echo $i: unknown device
;;
esac
done
|
