xref: /original-bsd/etc/etc.vax/MAKEDEV (revision cd18b70b) 
1#!/bin/sh -
2#
3# Copyright (c) 1980 Regents of the University of California.
4# All rights reserved.  The Berkeley software License Agreement
5# specifies the terms and conditions for redistribution.
6#
7#	@(#)MAKEDEV	4.30 (Berkeley) 08/08/87
8#
9# Device "make" file.  Valid arguments:
10#	std	standard devices
11#	local	configuration specific devices
12# Tapes:
13#	ht*	massbus tm03 & tu??
14#	tm*	unibus tm11 & te10 emulations (e.g. Emulex tc-11)
15#	ts*	unibus ts11
16#	mt*	massbus tu78
17#	ut*	unibus tu45 emulations (e.g.si 9700)
18#	uu*	tu58 cassettes on dl11 controller
19# Disks:
20#	hp*	massbus rm??
21#	hk*	unibus rk06 and rk07
22#	up*	other unibus devices (e.g. on Emulex sc-21v controller)
23#	ra*	unibus uda50 w/ ra??
24#	rl*	unibus rl02
25#	rb*	730 idc w/ rb80 and/or rb02
26#	rx*	unibus rx211 floppy disk
27# Terminal multiplexors:
28#	dz*	unibus dz11 and dz32
29#	dh*	unibus dh11 and emulations (e.g. Able dmax, Emulex cs-11)
30#	dmf*	unibus dmf32
31#	dhu*    unibus dhu11
32#	dmz*    unibus dmz32
33# Pseudo terminals:
34#	pty*	set of 16 master and slave pseudo terminals
35# Printers:
36#	ct*	unibus parallel interface to CAT typesetter
37#	lp*	unibus lp11 parallel interface
38#	va*	unibus varian parallel interface
39#	vp*	unibus versatec parallel interface
40# Call units:
41#	dn*	unibus dn11 and emulations (e.g. Able Quadracall)
42# Special purpose devices:
43#	ik*	unibus interface to ikonas frame buffer
44#	ps*	unibus interface to e&s picture system 2
45#	ad*	unibus interface to data translation a/d converter
46#	np*	unibus ethernet co-processor interface, for downloading.
47#	qv*	qvss (microvax) display
48#	ttyv0	qvss (microvax) display reserved pty
49umask 77
50for i
51do
52case $i in
53
54std)
55	/etc/mknod console	c 0 0
56	/etc/mknod drum		c 7 0	; chmod 640 drum ; chgrp kmem drum
57	/etc/mknod floppy	c 8 0
58	/etc/mknod crl		c 35 0
59	/etc/mknod tu0		b 8 0
60	/etc/mknod tu1		b 8 1
61	/etc/mknod kUmem	c 3 3	; chmod 600 kUmem
62	/etc/mknod kmem		c 3 1	; chmod 640 kmem ; chgrp kmem kmem
63	/etc/mknod mem		c 3 0	; chmod 640 mem ; chgrp kmem mem
64	/etc/mknod null		c 3 2	; chmod 666 null
65	/etc/mknod tty		c 2 0	; chmod 666 tty
66	/etc/mknod klog		c 33 0	; chmod 600 klog
67	;;
68
69ht*|tm*|ts*|ut*)
70	umask 0 ; unit=`expr $i : '..\(.*\)'`
71	case $i in
72	ht*) blk=1; chr=5 ;;
73	tm*) blk=5; chr=14;;
74	ts*) blk=6; chr=16;;
75	ut*) blk=10; chr=17;;
76	esac
77	case $unit in
78	0|1|2|3|4|5|6|7)
79		four=`expr $unit + 4` ; eight=`expr $unit + 8`
80		twelve=`expr $unit + 12`; twenty=`expr $unit + 20`
81		/etc/mknod mt$unit	b $blk $unit
82		/etc/mknod mt$four	b $blk $four
83		/etc/mknod mt$eight	b $blk $eight
84		/etc/mknod mt$twelve	b $blk $twelve
85		/etc/mknod nmt$unit	b $blk $four ;: sanity w/pdp11 v7
86		/etc/mknod nmt$eight	b $blk $twelve ;: ditto
87		/etc/mknod nrmt$unit	c $chr $four ;: sanity w/pdp11 v7
88		/etc/mknod nrmt$eight	c $chr $twelve ;: ditto
89		/etc/mknod rmt$unit	c $chr $unit
90		/etc/mknod rmt$four	c $chr $four
91		/etc/mknod rmt$eight	c $chr $eight
92		/etc/mknod rmt$twelve	c $chr $twelve
93		if [ $i = ut ]
94		then
95			/etc/mknod mt$twenty	b $blk $twenty
96			/etc/mknod rmt$twenty	c $chr $twenty
97		fi
98		;;
99	*)
100		echo bad unit for tape in: $1
101		;;
102	esac
103	umask 77
104	;;
105
106mt*)
107	umask 0 ; unit=`expr $i : '..\(.*\)'`
108	case $i in
109	mt*) blk=7; chr=19;;
110	esac
111	case $unit in
112	0|1|2|3|4|5|6|7)
113		eight=`expr $unit + 0`;
114		twelve=`expr $unit + 4`;
115		sixteen=`expr $unit + 8`;
116		twenty=`expr $unit + 12`;
117		/etc/mknod mt8		b $blk $eight
118		/etc/mknod mt12		b $blk $twelve
119		/etc/mknod mt16		b $blk $sixteen
120		/etc/mknod mt20		b $blk $twenty
121		/etc/mknod nmt8		b $blk $twelve ;: ditto
122		/etc/mknod nrmt8	c $chr $twelve ;: ditto
123		/etc/mknod rmt8		c $chr $eight
124		/etc/mknod rmt12	c $chr $twelve
125		/etc/mknod rmt16	c $chr $sixteen
126		/etc/mknod rmt20	c $chr $twenty
127		/etc/mknod nmt16	b $blk $twenty ;: ditto
128		/etc/mknod nrmt16	c $chr $twenty ;: ditto
129		;;
130	*)
131		echo bad unit for tape in: $1
132		;;
133	esac
134	umask 77
135	;;
136
137hp*|hk*|up*|ra*|rl*|rb*)
138	umask 2 ; unit=`expr $i : '..\(.*\)'`
139	case $i in
140	hp*) name=hp; blk=0; chr=4;;
141	hk*) name=hk; blk=3; chr=11;;
142	up*) name=up; blk=2; chr=13;;
143	ra*) name=ra; blk=9; chr=9;;
144	rb*) name=rb; blk=11; chr=23;;
145	rl*) name=rl; blk=14; chr=32;;
146	esac
147	case $unit in
148	0|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|\
149	17|18|19|20|21|22|23|24|25|26|27|28|29|30|31)
150		/etc/mknod ${name}${unit}a	b $blk `expr $unit '*' 8 + 0`
151		/etc/mknod ${name}${unit}b	b $blk `expr $unit '*' 8 + 1`
152		/etc/mknod ${name}${unit}c	b $blk `expr $unit '*' 8 + 2`
153		/etc/mknod ${name}${unit}g	b $blk `expr $unit '*' 8 + 6`
154		/etc/mknod r${name}${unit}a	c $chr `expr $unit '*' 8 + 0`
155		/etc/mknod r${name}${unit}b	c $chr `expr $unit '*' 8 + 1`
156		/etc/mknod r${name}${unit}c	c $chr `expr $unit '*' 8 + 2`
157		/etc/mknod r${name}${unit}g	c $chr `expr $unit '*' 8 + 6`
158		if [ $name != hk ]
159		then
160		/etc/mknod ${name}${unit}d	b $blk `expr $unit '*' 8 + 3`
161		/etc/mknod ${name}${unit}e	b $blk `expr $unit '*' 8 + 4`
162		/etc/mknod ${name}${unit}f	b $blk `expr $unit '*' 8 + 5`
163		/etc/mknod ${name}${unit}h	b $blk `expr $unit '*' 8 + 7`
164		/etc/mknod r${name}${unit}d	c $chr `expr $unit '*' 8 + 3`
165		/etc/mknod r${name}${unit}e	c $chr `expr $unit '*' 8 + 4`
166		/etc/mknod r${name}${unit}f	c $chr `expr $unit '*' 8 + 5`
167		/etc/mknod r${name}${unit}h	c $chr `expr $unit '*' 8 + 7`
168		fi
169		chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h]
170		chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h]
171		;;
172	*)
173		echo bad unit for disk in: $i
174		;;
175	esac
176	umask 77
177	;;
178
179rx*)
180	unit=`expr $i : '..\(.*\)'`
181	name=rx; chr=30; blk=12;
182	case $unit in
183	0|1|2|3|4|5|6|7)
184		/etc/mknod ${name}${unit}	b $blk `expr $unit '*' 8 + 0`
185		/etc/mknod r${name}${unit}a	c $chr `expr $unit '*' 8 + 0`
186		/etc/mknod r${name}${unit}b	c $chr `expr $unit '*' 8 + 1`
187		/etc/mknod r${name}${unit}c	c $chr `expr $unit '*' 8 + 2`
188		/etc/mknod r${name}${unit}d	c $chr `expr $unit '*' 8 + 3`
189		;;
190	*)
191		echo bad unit for floppy disk in: $i
192		;;
193	esac
194	;;
195
196uu*)
197	unit=`expr $i : '..\(.*\)'`
198	name=uu; blk=13;
199	case $unit in
200	0|1|2|3)
201		/etc/mknod ${name}${unit}	b $blk `expr $unit '*' 2 + 0`
202		/etc/mknod ${name}${unit}a	b $blk `expr $unit '*' 2 + 1`
203		;;
204	*)
205		echo bad unit for uu cassette in: $i
206		;;
207	esac
208	;;
209
210dz*)
211	unit=`expr $i : 'dz\(.*\)'`
212	case $unit in
213	0|1|2|3|4|5|6|7)
214		eval `echo $unit | awk ' { u = $1 } END {
215		    for (i = 0; i < 8; i++)
216			printf("/etc/mknod tty%02d c 1 %d; ",u*8+i,u*8+i); }'`
217		;;
218	*)
219		echo bad unit for dz in: $i
220		;;
221	esac
222	;;
223
224dhu*|dh*|dmf*|dmz*)
225	case $i in
226	dmz*)	name=dmz; major=37; count=24;
227		unit=`expr $i : "$name\(.*\)"`
228		case $unit in
229		0) ch=a ;; 1) ch=b ;; 2) ch=c ;; 3) ch=e ;;
230		4) ch=f ;; 5) ch=g ;;
231		*) echo bad unit for $name in: $i ;;
232		esac;;
233	dmf*)	name=dmf; major=22; count=8;
234		unit=`expr $i : "$name\(.*\)"`
235		case $unit in
236		0) ch=A ;; 1) ch=B ;; 2) ch=C ;; 3) ch=E ;;
237		4) ch=F ;; 5) ch=G ;; 6) ch=H ;; 7) ch=I ;;
238		*) echo bad unit for $name in: $i ;;
239		esac;;
240	dhu*)	name=dhu; major=34; count=16;
241		unit=`expr $i : "$name\(.*\)"`;
242		case $unit in
243		0) ch=S ;; 1) ch=T ;; 2) ch=U ;; 3) ch=V ;;
244		4) ch=W ;; 5) ch=X ;; 6) ch=Y ;; 7) ch=Z ;;
245		*) echo bad unit for $name in: $i ;;
246		esac;;
247	dh*)	name=dh; major=12; count=16;
248		unit=`expr $i : "$name\(.*\)"`
249		case $unit in
250		0) ch=h ;; 1) ch=i ;; 2) ch=j ;; 3) ch=k ;;
251		4) ch=l ;; 5) ch=m ;; 6) ch=n ;; 7) ch=o ;;
252		*) echo bad unit for $name in: $i ;;
253		esac;;
254	esac
255	eval `echo $ch $unit $major $count |
256	  awk ' { ch = $1; u = $4 * $2; m = $3; cnt = $4 } END {
257	    for (i = 0; i < cnt; i++)
258	      if (i < 10)
259		printf("/etc/mknod tty%s%x c %d %d; ",ch,i,m,u+i);
260	      else
261		printf("/etc/mknod tty%s%c c %d %d; ",ch,87+i,m,u+i); }'`
262	;;
263
264lp*|va*|vp*)
265	case $i in
266	lp*) name=lp; major=15;;
267	va*) name=va; major=10;;
268	vp*) name=vp; major=6;;
269	esac
270	unit=`expr $i : "$name\(.*\)"`
271	case $unit in
272	0|1|2|3|4|5|6|7)
273		/etc/mknod $i c $major $unit;
274		chmod 666 $i
275		;;
276	*)
277		echo bad unit for $name in: $i
278		;;
279	esac
280	;;
281
282pty*)
283	class=`expr $i : 'pty\(.*\)'`
284	case $class in
285	0) offset=0 name=p;;
286	1) offset=16 name=q;;
287	2) offset=32 name=r;;
288	3) offset=48 name=s;;
289	4) offset=64 name=t;;
290	5) offset=80 name=u;;
291	*) echo bad unit for pty in: $i;;
292	esac
293	case $class in
294	0|1|2|3|4|5)
295		umask 0
296		eval `echo $offset $name | awk ' { b=$1; n=$2 } END {
297			for (i = 0; i < 16; i++)
298				printf("/etc/mknod tty%s%x c 20 %d; \
299					/etc/mknod pty%s%x c 21 %d; ", \
300					n, i, b+i, n, i, b+i); }'`
301		umask 77
302		;;
303	esac
304	;;
305
306np*)
307	class=`expr $i : 'np\(.*\)'`
308	case $class in
309	0) offset=0 name=0;;
310	1) offset=16 name=1;;
311	2) offset=32 name=2;;
312	*) echo bad unit for np in: $i;;
313	esac
314	case $class in
315	0|1|2)
316		eval `echo $offset | awk ' { b=$1 } END {
317			for (i = 0; i < 4; i++)
318				printf("/etc/mknod np%02d c 39 %d;", \
319					b+i, b+i); }'`
320		;;
321	esac
322	;;
323
324dn*|ik*|ps*|ad*|ct*)
325	unit=`expr $i : '..\(.*\)'`
326	case $i in
327	ct*) name=ct; chr=18;;
328	dn*) name=cu; chr=24;;
329	ps*) name=ps; chr=27;;
330	ad*) name=ad; chr=29;;
331	ik*) name=ik; chr=31;;
332	esac
333	case $unit in
334	0|1|2|3|4|5|6|7)
335		umask 0
336		/etc/mknod ${name}${unit} c ${chr} ${unit}
337		umask 77
338		;;
339	*)
340		echo bad unit for ${name} in: $i
341		;;
342	esac
343	;;
344
345qv0)
346	/etc/mknod qv0 c 40 0
347	/etc/mknod qvcons c 40 1
348	/etc/mknod mouse c 40 2
349	;;
350
351ttyv0)
352	if [ ! -f ttyqf ]; then sh ./MAKEDEV pty1; fi
353	mv ttyqf ttyv0
354	mv ptyqf ptyv0
355	;;
356
357local)
358	sh MAKEDEV.local
359	;;
360esac
361done
362