[unix-history] / usr / src / etc / etc.vax / MAKEDEV

#! /bin/sh
#	@(#)MAKEDEV	4.17	%G%
#
# Device "make" file.  Valid arguments:
#	std	standard devices
#	local	configuration specific devices
# Tapes:
#	ht*	massbus tm03 & tu??
#	tm*	unibus tm11 & te10 emulations (e.g. Emulex tc-11)
#	ts*	unibus ts11
#	mt*	massbus tu78
#	ut*	unibus tu45 emulations (e.g.si 9700)
#	uu*	tu58 cassettes on dl11 controller
# Disks:
#	hp*	massbus rm??
#	hk*	unibus rk06 and rk07
#	up*	other unibus devices (e.g. on Emulex sc-21v controller)
#	ra*	unibus uda50 w/ ra??
#	rl*	unibus rl02
#	rb*	730 idc w/ rb80 and/or rb02
#	rx*	unibus rx211 floppy disk 
# Terminal multiplexors:
#	dz*	unibus dz11 and dz32
#	dh*	unibus dh11 and emulations (e.g. Able dmax, Emulex cs-11)
#	dmf*	unibus dmf32
# Pseudo terminals:
#	pty*	set of 16 master and slave pseudo terminals
# Printers:
#	ct*	unibus parallel interface to CAT typesetter
#	lp*	unibus lp11 parallel interface
#	va*	unibus varian parallel interface
#	vp*	unibus versatec parallel interface
# Call units:
#	dn*	unibus dn11 and emulations (e.g. Able Quadracall)
# Special purpose devices:
#	ik*	unibus interface to ikonas frame buffer
#	ps*	unibus interface to e&s picture system 2
#	ad*	unibus interface to data translation a/d converter
umask 77
for i
do
case $i in

std)
	/etc/mknod console	c 0 0
	/etc/mknod drum		c 7 0	; chmod 644 drum
	/etc/mknod floppy	c 8 0
	/etc/mknod tu0		b 8 0
	/etc/mknod tu1		b 8 1
	/etc/mknod kUmem	c 3 3	;: no one has ever tried using this
	/etc/mknod kmem		c 3 1	; chmod 640 kmem ; chgrp kmem kmem
	/etc/mknod mem		c 3 0	; chmod 640 mem ; chgrp kmem mem
	/etc/mknod null		c 3 2	; chmod 666 null
	/etc/mknod tty		c 2 0	; chmod 666 tty
	/etc/mknod klog		c 33 0	; chmod 644 klog
	;;

ht*|tm*|ts*|mt*|ut*)
	umask 0 ; unit=`expr $i : '..\(.*\)'`
	case $i in
	ht*) blk=1; chr=5 ;;
	tm*) blk=5; chr=14;;
	ts*) blk=6; chr=16;;
	mt*) blk=7; chr=19;;
	ut*) blk=10; chr=17;;
	esac
	case $unit in
	0|1|2|3|4|5|6|7)
		four=`expr $unit + 4` ; eight=`expr $unit + 8`
		twelve=`expr $unit + 12`; twenty=`expr $unit + 20`
		/etc/mknod mt$unit	b $blk $unit
		/etc/mknod mt$four	b $blk $four
		/etc/mknod mt$eight	b $blk $eight
		/etc/mknod mt$twelve	b $blk $twelve
		/etc/mknod nmt$unit	b $blk $four ;: sanity w/pdp11 v7
		/etc/mknod nmt$eight	b $blk $twelve ;: ditto
		/etc/mknod nrmt$unit	c $chr $four ;: sanity w/pdp11 v7
		/etc/mknod nrmt$eight	c $chr $twelve ;: ditto
		/etc/mknod rmt$unit	c $chr $unit
		/etc/mknod rmt$four	c $chr $four
		/etc/mknod rmt$eight	c $chr $eight
		/etc/mknod rmt$twelve	c $chr $twelve
		if [ $i = ut ] 
		then
			/etc/mknod mt$twenty	b $blk $twenty
			/etc/mknod rmt$twenty	c $chr $twenty
		fi
		;;
	*)
		echo bad unit for tape in: $1
		;;
	esac
	umask 77
	;;

hp*|hk*|up*|ra*|rl*|rb*)
	umask 2 ; unit=`expr $i : '..\(.*\)'`
	case $i in
	hp*) name=hp; blk=0; chr=4;;
	hk*) name=hk; blk=3; chr=11;;
	up*) name=up; blk=2; chr=13;;
	ra*) name=ra; blk=9; chr=9;;
	rb*) name=rb; blk=11; chr=23;;
	rl*) name=rl; blk=14; chr=32;;
	esac
	case $unit in
	0|1|2|3|4|5|6|7)
		/etc/mknod ${name}${unit}a	b $blk `expr $unit '*' 8 + 0`
		/etc/mknod ${name}${unit}b	b $blk `expr $unit '*' 8 + 1`
		/etc/mknod ${name}${unit}c	b $blk `expr $unit '*' 8 + 2`
		/etc/mknod ${name}${unit}g	b $blk `expr $unit '*' 8 + 6`
		/etc/mknod r${name}${unit}a	c $chr `expr $unit '*' 8 + 0`
		/etc/mknod r${name}${unit}b	c $chr `expr $unit '*' 8 + 1`
		/etc/mknod r${name}${unit}c	c $chr `expr $unit '*' 8 + 2`
		/etc/mknod r${name}${unit}g	c $chr `expr $unit '*' 8 + 6`
		if [ $name != hk ]
		then
		/etc/mknod ${name}${unit}d	b $blk `expr $unit '*' 8 + 3`
		/etc/mknod ${name}${unit}e	b $blk `expr $unit '*' 8 + 4`
		/etc/mknod ${name}${unit}f	b $blk `expr $unit '*' 8 + 5`
		/etc/mknod ${name}${unit}h	b $blk `expr $unit '*' 8 + 7`
		/etc/mknod r${name}${unit}d	c $chr `expr $unit '*' 8 + 3`
		/etc/mknod r${name}${unit}e	c $chr `expr $unit '*' 8 + 4`
		/etc/mknod r${name}${unit}f	c $chr `expr $unit '*' 8 + 5`
		/etc/mknod r${name}${unit}h	c $chr `expr $unit '*' 8 + 7`
		fi
		chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h]
		;;
	*)
		echo bad unit for disk in: $i
		;;
	esac
	umask 77
	;;

rx*)
	unit=`expr $i : '..\(.*\)'`
	name=rx; chr=30; blk=12;
	case $unit in
	0|1|2|3|4|5|6|7)
		/etc/mknod ${name}${unit}	b $blk `expr $unit '*' 8 + 0`
		/etc/mknod r${name}${unit}a	c $chr `expr $unit '*' 8 + 0`
		/etc/mknod r${name}${unit}b	c $chr `expr $unit '*' 8 + 1`
		/etc/mknod r${name}${unit}c	c $chr `expr $unit '*' 8 + 2`
		/etc/mknod r${name}${unit}d	c $chr `expr $unit '*' 8 + 3`
		;;
	*)
		echo bad unit for floppy disk in: $i
		;;
	esac
	;;

uu*)
	unit=`expr $i : '..\(.*\)'`
	name=uu; blk=13;
	case $unit in
	0|1|2|3)
		/etc/mknod ${name}${unit}	b $blk `expr $unit '*' 2 + 0`
		/etc/mknod ${name}${unit}a	b $blk `expr $unit '*' 2 + 1`
		;;
	*)
		echo bad unit for uu cassette in: $i
		;;
	esac
	;;

dz*)
	unit=`expr $i : 'dz\(.*\)'`
	case $unit in
	0|1|2|3|4|5|6|7)
		eval `echo $unit | awk ' { u = $1 } END {
		    for (i = 0; i < 8; i++)
			printf("/etc/mknod tty%02d c 1 %d; ",u*8+i,u*8+i); }'`
		;;
	*)
		echo bad unit for dz in: $i
		;;
	esac
	;;

dh*|dmf*)
	case $i in
	dh*) name=dh; major=12;;
	dmf*) name=dmf; major=22;;
	esac
	unit=`expr $i : "$name\(.*\)"`
	case $unit in
	0) ch=h ;; 1) ch=i ;; 2) ch=j ;; 3) ch=k ;;
	4) ch=l ;; 5) ch=m ;; 6) ch=n ;; 7) ch=o ;;
	*) echo bad unit for $name in: $i ;;
	esac
	case $ch in
	h|i|j|k|l|m|n|o)
		eval `echo $ch $unit $major |
		  awk ' { ch = $1; u = 16 * $2; m = $3 } END {
		    for (i = 0; i < 16; i++)
			printf("/etc/mknod tty%s%x c %d %d; ",ch,i,m,u+i); }'`
		;;
	esac
	;;

lp*|va*|vp*)
	case $i in
	lp*) name=lp; major=15;;
	va*) name=va; major=10;;
	vp*) name=vp; major=6;;
	esac
	unit=`expr $i : "$name\(.*\)"`
	case $unit in
	0|1|2|3|4|5|6|7)
		/etc/mknod $i c $major $unit;
		chmod 666 $i
		;;
	*)
		echo bad unit for $name in: $i
		;;
	esac
	;;

pty*)
	class=`expr $i : 'pty\(.*\)'`
	case $class in
	0) offset=0 name=p;;
	1) offset=16 name=q;;
	2) offset=32 name=r;;
	*) echo bad unit for pty in: $i;;
	esac
	case $class in
	0|1|2)
		umask 0
		eval `echo $offset $name | awk ' { b=$1; n=$2 } END {
			for (i = 0; i < 16; i++)
				printf("/etc/mknod tty%s%x c 20 %d; \
					/etc/mknod pty%s%x c 21 %d; ", \
					n, i, b+i, n, i, b+i); }'`
		umask 77
		;;
	esac
	;;

dn*|ik*|ps*|ad*|ct*)
	unit=`expr $i : '..\(.*\)'`
	case $i in
	ct*) name=ct; chr=18;;
	dn*) name=cu; chr=24;;
	ps*) name=ps; chr=27;;
	ad*) name=ad; chr=29;;
	ik*) name=ik; chr=31;;
	esac
	case $unit in
	0|1|2|3|4|5|6|7)
		umask 0
		/etc/mknod ${name}${unit} c ${chr} ${unit}
		umask 77
		;;
	*)
		echo bad unit for ${name} in: $i
		;;
	esac
	;;

local)
	sh MAKEDEV.local
	;;
esac
done
Commit	Line	Data
ed001f41	1	#! /bin/sh
184abf9c	2	# @(#)MAKEDEV 4.17 %G%
cb946633 SL	3	#
cb946633 SL	4	# Device "make" file. Valid arguments:
cec104ec	5	# std standard devices
cb946633 SL	6	# local configuration specific devices
	7	# Tapes:
	8	# ht* massbus tm03 & tu??
	9	# tm* unibus tm11 & te10 emulations (e.g. Emulex tc-11)
	10	# ts* unibus ts11
	11	# mt* massbus tu78
	12	# ut* unibus tu45 emulations (e.g.si 9700)
bf6af0cc	13	# uu* tu58 cassettes on dl11 controller
cb946633 SL	14	# Disks:
	15	# hp* massbus rm??
	16	# hk* unibus rk06 and rk07
	17	# up* other unibus devices (e.g. on Emulex sc-21v controller)
	18	# ra* unibus uda50 w/ ra??
7ac9b42b	19	# rl* unibus rl02
cb946633	20	# rb* 730 idc w/ rb80 and/or rb02
a81354c2	21	# rx* unibus rx211 floppy disk
cb946633 SL	22	# Terminal multiplexors:
	23	# dz* unibus dz11 and dz32
	24	# dh* unibus dh11 and emulations (e.g. Able dmax, Emulex cs-11)
	25	# dmf* unibus dmf32
	26	# Pseudo terminals:
	27	# pty* set of 16 master and slave pseudo terminals
cebb3f9a	28	# Printers:
7ac9b42b	29	# ct* unibus parallel interface to CAT typesetter
cb946633	30	# lp* unibus lp11 parallel interface
cebb3f9a SL	31	# va* unibus varian parallel interface
cebb3f9a SL	32	# vp* unibus versatec parallel interface
cb946633 SL	33	# Call units:
cb946633 SL	34	# dn* unibus dn11 and emulations (e.g. Able Quadracall)
7ac9b42b SL	35	# Special purpose devices:
	36	# ik* unibus interface to ikonas frame buffer
	37	# ps* unibus interface to e&s picture system 2
	38	# ad* unibus interface to data translation a/d converter
cb946633 SL	39	umask 77
	40	for i
	41	do
	42	case $i in
	43
	44	std)
	45	/etc/mknod console c 0 0
	46	/etc/mknod drum c 7 0 ; chmod 644 drum
	47	/etc/mknod floppy c 8 0
f9246957 SL	48	/etc/mknod tu0 b 8 0
f9246957 SL	49	/etc/mknod tu1 b 8 1
cb946633	50	/etc/mknod kUmem c 3 3 ;: no one has ever tried using this
184abf9c RC	51	/etc/mknod kmem c 3 1 ; chmod 640 kmem ; chgrp kmem kmem
184abf9c RC	52	/etc/mknod mem c 3 0 ; chmod 640 mem ; chgrp kmem mem
cb946633 SL	53	/etc/mknod null c 3 2 ; chmod 666 null
cb946633 SL	54	/etc/mknod tty c 2 0 ; chmod 666 tty
184abf9c	55	/etc/mknod klog c 33 0 ; chmod 644 klog
cb946633 SL	56	;;
	57
	58	ht\|tm\|ts\|mt\|ut*)
	59	umask 0 ; unit=`expr $i : '..\(.*\)'`
	60	case $i in
	61	ht*) blk=1; chr=5 ;;
	62	tm*) blk=5; chr=14;;
	63	ts*) blk=6; chr=16;;
	64	mt*) blk=7; chr=19;;
	65	ut*) blk=10; chr=17;;
	66	esac
	67	case $unit in
	68	0\|1\|2\|3\|4\|5\|6\|7)
	69	four=`expr $unit + 4` ; eight=`expr $unit + 8`
	70	twelve=`expr $unit + 12`; twenty=`expr $unit + 20`
	71	/etc/mknod mt$unit b $blk $unit
	72	/etc/mknod mt$four b $blk $four
	73	/etc/mknod mt$eight b $blk $eight
	74	/etc/mknod mt$twelve b $blk $twelve
	75	/etc/mknod nmt$unit b $blk $four ;: sanity w/pdp11 v7
	76	/etc/mknod nmt$eight b $blk $twelve ;: ditto
	77	/etc/mknod nrmt$unit c $chr $four ;: sanity w/pdp11 v7
	78	/etc/mknod nrmt$eight c $chr $twelve ;: ditto
	79	/etc/mknod rmt$unit c $chr $unit
	80	/etc/mknod rmt$four c $chr $four
	81	/etc/mknod rmt$eight c $chr $eight
	82	/etc/mknod rmt$twelve c $chr $twelve
ed001f41	83	if [ $i = ut ]
cb946633	84	then
4c90b0b7	85	/etc/mknod mt$twenty b $blk $twenty
cb946633 SL	86	/etc/mknod rmt$twenty c $chr $twenty
cb946633 SL	87	fi
cb946633 SL	88	;;
cb946633 SL	89	*)
b8e63eb3	90	echo bad unit for tape in: $1
cb946633 SL	91	;;
cb946633 SL	92	esac
184abf9c	93	umask 77
cb946633 SL	94	;;
cb946633 SL	95
7ac9b42b	96	hp\|hk\|up\|ra\|rl\|rb)
184abf9c	97	umask 2 ; unit=`expr $i : '..\(.*\)'`
cb946633 SL	98	case $i in
	99	hp*) name=hp; blk=0; chr=4;;
	100	hk*) name=hk; blk=3; chr=11;;
	101	up*) name=up; blk=2; chr=13;;
	102	ra*) name=ra; blk=9; chr=9;;
b8e63eb3	103	rb*) name=rb; blk=11; chr=23;;
7ac9b42b	104	rl*) name=rl; blk=14; chr=32;;
cb946633 SL	105	esac
	106	case $unit in
	107	0\|1\|2\|3\|4\|5\|6\|7)
	108	/etc/mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0`
	109	/etc/mknod ${name}${unit}b b $blk `expr $unit '*' 8 + 1`
	110	/etc/mknod ${name}${unit}c b $blk `expr $unit '*' 8 + 2`
	111	/etc/mknod ${name}${unit}g b $blk `expr $unit '*' 8 + 6`
	112	/etc/mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0`
	113	/etc/mknod r${name}${unit}b c $chr `expr $unit '*' 8 + 1`
	114	/etc/mknod r${name}${unit}c c $chr `expr $unit '*' 8 + 2`
	115	/etc/mknod r${name}${unit}g c $chr `expr $unit '*' 8 + 6`
	116	if [ $name != hk ]
	117	then
	118	/etc/mknod ${name}${unit}d b $blk `expr $unit '*' 8 + 3`
	119	/etc/mknod ${name}${unit}e b $blk `expr $unit '*' 8 + 4`
	120	/etc/mknod ${name}${unit}f b $blk `expr $unit '*' 8 + 5`
	121	/etc/mknod ${name}${unit}h b $blk `expr $unit '*' 8 + 7`
	122	/etc/mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3`
	123	/etc/mknod r${name}${unit}e c $chr `expr $unit '*' 8 + 4`
	124	/etc/mknod r${name}${unit}f c $chr `expr $unit '*' 8 + 5`
	125	/etc/mknod r${name}${unit}h c $chr `expr $unit '*' 8 + 7`
	126	fi
184abf9c	127	chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h]
cb946633 SL	128	;;
	129	*)
	130	echo bad unit for disk in: $i
	131	;;
	132	esac
184abf9c	133	umask 77
cb946633 SL	134	;;
cb946633 SL	135
c0fc5511 SL	136	rx*)
c0fc5511 SL	137	unit=`expr $i : '..\(.*\)'`
a81354c2	138	name=rx; chr=30; blk=12;
c0fc5511 SL	139	case $unit in
c0fc5511 SL	140	0\|1\|2\|3\|4\|5\|6\|7)
a02664e1	141	/etc/mknod ${name}${unit} b $blk `expr $unit '*' 8 + 0`
a81354c2 HS	142	/etc/mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0`
	143	/etc/mknod r${name}${unit}b c $chr `expr $unit '*' 8 + 1`
	144	/etc/mknod r${name}${unit}c c $chr `expr $unit '*' 8 + 2`
	145	/etc/mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3`
c0fc5511 SL	146	;;
	147	*)
	148	echo bad unit for floppy disk in: $i
	149	;;
	150	esac
	151	;;
bf6af0cc HS	152
	153	uu*)
	154	unit=`expr $i : '..\(.*\)'`
	155	name=uu; blk=13;
	156	case $unit in
	157	0\|1\|2\|3)
	158	/etc/mknod ${name}${unit} b $blk `expr $unit '*' 2 + 0`
	159	/etc/mknod ${name}${unit}a b $blk `expr $unit '*' 2 + 1`
	160	;;
	161	*)
	162	echo bad unit for uu cassette in: $i
	163	;;
	164	esac
	165	;;
	166
cb946633 SL	167	dz*)
	168	unit=`expr $i : 'dz\(.*\)'`
	169	case $unit in
	170	0\|1\|2\|3\|4\|5\|6\|7)
	171	eval `echo $unit \| awk ' { u = $1 } END {
	172	for (i = 0; i < 8; i++)
	173	printf("/etc/mknod tty%02d c 1 %d; ",u8+i,u8+i); }'`
	174	;;
	175	*)
	176	echo bad unit for dz in: $i
	177	;;
	178	esac
	179	;;
	180
	181	dh\|dmf)
	182	case $i in
	183	dh*) name=dh; major=12;;
	184	dmf*) name=dmf; major=22;;
	185	esac
	186	unit=`expr $i : "$name\(.*\)"`
	187	case $unit in
	188	0) ch=h ;; 1) ch=i ;; 2) ch=j ;; 3) ch=k ;;
	189	4) ch=l ;; 5) ch=m ;; 6) ch=n ;; 7) ch=o ;;
	190	*) echo bad unit for $name in: $i ;;
	191	esac
	192	case $ch in
	193	h\|i\|j\|k\|l\|m\|n\|o)
	194	eval `echo $ch $unit $major \|
	195	awk ' { ch = $1; u = 16 * $2; m = $3 } END {
	196	for (i = 0; i < 16; i++)
	197	printf("/etc/mknod tty%s%x c %d %d; ",ch,i,m,u+i); }'`
	198	;;
	199	esac
	200	;;
	201
cebb3f9a SL	202	lp\|va\|vp*)
	203	case $i in
	204	lp*) name=lp; major=15;;
	205	va*) name=va; major=10;;
	206	vp*) name=vp; major=6;;
	207	esac
	208	unit=`expr $i : "$name\(.*\)"`
cb946633 SL	209	case $unit in
cb946633 SL	210	0\|1\|2\|3\|4\|5\|6\|7)
cebb3f9a	211	/etc/mknod $i c $major $unit;
cb946633 SL	212	chmod 666 $i
	213	;;
	214	*)
cebb3f9a	215	echo bad unit for $name in: $i
cb946633 SL	216	;;
	217	esac
	218	;;
	219
	220	pty*)
	221	class=`expr $i : 'pty\(.*\)'`
	222	case $class in
	223	0) offset=0 name=p;;
	224	1) offset=16 name=q;;
	225	2) offset=32 name=r;;
	226	*) echo bad unit for pty in: $i;;
	227	esac
	228	case $class in
	229	0\|1\|2)
	230	umask 0
118b143d	231	eval `echo $offset $name \| awk ' { b=$1; n=$2 } END {
cb946633 SL	232	for (i = 0; i < 16; i++)
	233	printf("/etc/mknod tty%s%x c 20 %d; \
	234	/etc/mknod pty%s%x c 21 %d; ", \
	235	n, i, b+i, n, i, b+i); }'`
	236	umask 77
	237	;;
	238	esac
	239	;;
	240
7ac9b42b SL	241	dn\|ik\|ps\|ad\|ct*)
	242	unit=`expr $i : '..\(.*\)'`
	243	case $i in
	244	ct*) name=ct; chr=18;;
	245	dn*) name=cu; chr=24;;
	246	ps*) name=ps; chr=27;;
	247	ad*) name=ad; chr=29;;
	248	ik*) name=ik; chr=31;;
	249	esac
ec6dea8c	250	case $unit in
cb946633 SL	251	0\|1\|2\|3\|4\|5\|6\|7)
cb946633 SL	252	umask 0
7ac9b42b	253	/etc/mknod ${name}${unit} c ${chr} ${unit}
cb946633 SL	254	umask 77
	255	;;
	256	*)
7ac9b42b	257	echo bad unit for ${name} in: $i
cb946633 SL	258	;;
	259	esac
	260	;;
	261
	262	local)
18993499	263	sh MAKEDEV.local
cb946633 SL	264	;;
	265	esac
	266	done