3 # Copyright (c) 1990 The Regents of the University of California.
6 # Written and contributed by W. Jolitz 12/90
8 # Redistribution and use in source and binary forms are permitted provided
9 # that: (1) source distributions retain this entire copyright notice and
10 # comment, and (2) distributions including binaries display the following
11 # acknowledgement: ``This product includes software developed by the
12 # University of California, Berkeley and its contributors'' in the
13 # documentation or other materials provided with the distribution and in
14 # all advertising materials mentioning features or use of this software.
15 # Neither the name of the University nor the names of its contributors may
16 # be used to endorse or promote products derived from this software without
17 # specific prior written permission.
18 # THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
19 # WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
20 # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
22 # @(#)MAKEDEV 5.2 (Berkeley) 6/22/90
25 # Device "make" file. Valid arguments:
26 # all makes all known devices, standard number of units (or close)
27 # std standard devices
28 # jail suitable for a jail(8)
29 # local configuration specific devices
30 # mach-4 mach4&lites+devices for Mach's XFree86 distribution
31 # (see http://www.cs.hut.fi/lites.html for more info on LITES)
34 # wt* QIC-interfaced (e.g. not SCSI) 3M cartridge tape
35 # sa* SCSI Sequential Access Devices
38 # aac* Adaptec FSA RAID controllers
39 # aacd* Adaptec FSA RAID
40 # acd* ATAPI CD-ROM disks
42 # cd* SCSI CD-ROM disks
43 # da* SCSI Direct Access Devices
44 # fd* floppy disk drives (3 1/2", 5 1/4")
45 # fla* M-Systems DiskOnChip
46 # idad* Compaq Smart-2 RAID arrays
47 # matcd* Matsushita (Panasonic) CD-ROM disks
48 # mcd* Mitsumi CD-ROM disks
49 # md* Memory (or malloc) disk
50 # mlx* Mylex DAC960 RAID controllers
51 # mlxd* Mylex DAC960 RAID disk volumes
52 # mly* Mylex RAID controllers (newer models)
53 # scd* Sony CD-ROM disks
54 # wd* "Winchester" disk drives (ST506,IDE,ESDI,RLL,...)
55 # wfd* IDE floppy disk drives (LS-120)
58 # vty* virtual console devices for syscons/pcvt/codrv
61 # mse* Logitech and ATI Inport bus mouse
63 # jogdial Sony VAIO jog dial
64 # sysmouse Mousesystems mouse emulator for syscons
67 # refclock-* serial ports used by xntpd parse refclocks
70 # tty* general purpose serial ports
71 # cua* dialout serial ports
72 # ttyA* Specialix SI/XIO dialin ports ('*' = number of devices)
73 # cuaA* Specialix SI/XIO dialout ports
74 # ttyDXX Digiboard Xi - 16 dialin ports (dgb)
75 # cuaDXX Digiboard Xi - 16 dialout ports (dgb)
76 # ttyDX.X Digiboards (work in progress) - 16 dialin ports (digi)
77 # cuaDX.X Digiboards (work in progress) - 16 dialout ports (digi)
78 # ttyM* Digiboard Xem - 16 dialin ports (dgm)
79 # cuaM* Digiboard Xem - 16 dialout ports (dgm)
80 # ttyR* Rocketport dialin ports
81 # cuaR* Rocketport dialout ports
84 # pty* set of 32 master and slave pseudo terminals
85 # vty* virtual terminals using syscons/pcvt/codrv console
89 # ppi* Parallel port i/o
90 # pps* Pulse per second timing interface
91 # pcfclock* Parallel time sync interface
98 # usb* USB bus control device
99 # ugen* generic USB device
100 # uhid* Human Interface Device (HID)
104 # urio* Diamond Rio 500
105 # uscanner* USB scanners
106 # ucom* USB serial devices
108 # SCSI devices (other than CD-ROM, tape and disk):
109 # ch* SCSI Media-Changer (juke box) driver
110 # pt* Processor Type (HP scanner, as one example)
111 # pass* CAM Passthrough device
112 # ses* SES (SCSI Environmental Services) and
113 # SAF-TE (Scsi Accessable Fault-Tolerant Enclosures) device
115 # PC-CARD (previously called PCMCIA) support
116 # card* PC-CARD slots
119 # i4b isdnd call control device
120 # i4bctl debugging control device
121 # i4btrc* trace data interface(s), one per passive card
122 # i4btel* telephony interface(s)
123 # i4bteld* telephony dialout interface(s)
124 # i4brbch* raw b channel access device(s)
126 # Special purpose devices:
127 # acpi Advanced Configuration and Power Interface
128 # apm Advanced Power Management BIOS
129 # apmctl APM BIOS control device
132 # tw* xten power controller
133 # snd* various sound cards
134 # pcaudio PCM audio driver
135 # socksys iBCS2 socket system driver
136 # vat VAT compatibility audio driver (requires snd*)
137 # gsc Genius GS-4500 hand scanner
139 # tun* Tunneling IP device
140 # tap* Ethernet Tunneling device
141 # snp* tty snoop devices
142 # spigot Video Spigot video acquisition card
143 # ctx* Cortex-I video acquisition card
144 # meteor* Matrox Meteor video acquisition card (pci)
145 # bktr* Bt848 based video acquisition card (pci)
146 # labpc* National Instrument's Lab-PC and LAB-PC+
147 # perfmon CPU performance-monitoring counters
148 # pci PCI configuration-space access from user mode
149 # ipl ipfilter control devices (ipl, ipnat, ipstate, ipauth)
150 # kbd keyboard devices
151 # 3dfx* 3dfx voodoo device for glide (tdfx) (/dev/3dfx,3dfxN,voodoo)
152 # agpgart AGP interface
153 # cfs* Coda Distributed Filesystem
154 # nsmb* SMB/CIFS protocol interface
157 if [ -n "$MAKEDEVPATH" ]; then
164 # Usage: die exitcode msg
170 # Convert integer to partition name
175 0) p=a;; 1) p=b;; 2) p=c;; 3) p=d;; 4) p=e;; 5) p=f;; 6) p=g;; 7) p=h;;
181 # Convert integer to slice name
193 # Convert disk (type, unit, slice, partition) to minor number
196 echo $(($1 << 25 | ($2 / 32) << 21 | ($2 % 32) << 3 | $3 << 16 | $4))
199 # Print the hexadecimal representation of a decimal value from 0 to 15.
203 if [ $1 -lt 10 ]; then
207 10) d=a;; 11) d=b;; 12) d=c;; 13) d=d;; 14) d=e;; 15) d=f;;
214 # Print the hexadecimal representation of an arbitrary decimal value.
222 dig=`hexdigit $(($val & 15))`
225 while [ $val -gt 0 ]; do
226 dig=`hexdigit $(($val & 15))`
233 # Override mknod(2) to add extra handling to it.
235 for i in `IFS=':'; echo $PATH`; do
236 if [ -x "${i}/mknod" ]; then
244 4) "$mknod" "$@" root:wheel || die 2 "$mknod $@ failed";;
245 5) "$mknod" "$@" || die 2 "$mknod $@ failed";;
246 *) die 2 "bad node: mknod $@";;
250 # Convert tape (ctrl, unit, mode, access) to minor number
253 echo $(($1 << 29 | ($2 / 16) << 16 | ($2 % 16) << 4 | $3 << 2 | $4))
256 # Convert the last character of a tty name to a minor number.
261 a) m=10;; b) m=11;; c) m=12;; d) m=13;; e) m=14;; f) m=15;; g) m=16;;
262 h) m=17;; i) m=18;; j) m=19;; k) m=20;; l) m=21;; m) m=22;; n) m=23;;
263 o) m=24;; p) m=25;; q) m=26;; r) m=27;; s) m=28;; t) m=29;; u) m=30;;
270 # Convert a unit number to a minor number.
273 echo $(((($1 >> 8) << 16) | ($1 % 256)))
276 # Zero-pad a value to the appropriate minimum length.
283 while [ ${#val} -lt $min ]; do
289 # Raw partition for disks
292 # Compatibility slice for disks
295 # Raw slice for disks
299 disk_umask=037 # allow group operator to read disks
300 tape_umask=017 # allow group operator to read/write tapes
307 sh $0 fd0 fd1 # floppy disk
308 sh $0 da0 da1 da2 da3 # SCSI disk
309 sh $0 ata # ATA control
310 sh $0 ad0 ad1 ad2 ad3 # ATA disk
311 sh $0 ar0 ar1 # ATA RAID disk
312 sh $0 acd0 acd0t0 afd0 ast0 # ATAPI devices
313 sh $0 wd0 wd1 wd2 wd3 # OLD disk
314 sh $0 wcd0 wfd0 wst0 # OLD ATAPI devs
315 sh $0 cd0 matcd0 mcd0 scd0 # cdrom
317 sh $0 vty12 # virtual tty
318 sh $0 cuaa0 cuaa1 cuaa2 cuaa3 # serial tty
319 sh $0 pty0 # pseudo tty
320 sh $0 ttyd0 ttyd1 ttyd2 ttyd3 # serial tty
321 sh $0 kbd0 kbd1 # keyboard
322 sh $0 mse0 psm0 jogdial sysmouse # mouse
323 sh $0 pcaudio speaker # noise
324 sh $0 lpt0 lpt1 lpt2 # printer
325 sh $0 ppi0 ppi1 ppi2 # parallel port
326 sh $0 iic0 iic1 # I2C device
327 sh $0 smb0 smb1 # SMBus device
328 sh $0 usb usb0 uhid0 ums0 ulpt0 ugen0 # USB devices
329 sh $0 urio0 uscanner0 umodem0 # USB devices too
330 sh $0 bpf0 bpf1 bpf2 bpf3 # network
331 sh $0 ipl tun0 tun1 tun2 tun3 # network
332 sh $0 tap0 tap1 tap2 tap3 # network
333 sh $0 ch0 perfmon tw0 # miscellaneous
335 sh $0 apm apmctl card0 card1 card2 card3 # laptop
336 sh $0 pass4 xpt2 # CAM
337 sh $0 i4b i4bctl i4btrc0 i4btrc1 # ISDN
338 sh $0 i4btel0 i4btel1 i4bteld0 i4bteld1 # ISDN
339 sh $0 i4brbch0 i4brbch1 # ISDN
341 sh $0 nsmb0 # SMB/CIFS
342 sh $0 ti0 ti1 # ti(4)
345 # a much restricted set of the above, to save precious i-nodes on the
349 sh $0 fd0 # floppy disk
350 sh $0 da0 # SCSI disk
352 sh $0 acd0 afd0 ast0 # ATAPI devices
354 sh $0 wcd0 wfd0 wst0 # OLD ATAPI devs
357 sh $0 vty2 # virtual tty
358 sh $0 cuaa0 # serial tty
359 sh $0 pty0 # pseudo tty
360 sh $0 ttyd0 # serial tty
361 sh $0 kbd0 # keyboard
362 sh $0 mse0 psm0 jogdial sysmouse # mouse
364 sh $0 ppi0 # parallel port
365 sh $0 iic0 # I2C device
366 sh $0 smb0 # SMBus device
367 sh $0 ums0 # USB devices
370 sh $0 ch0 # miscellaneous
372 sh $0 apm apmctl card0 # laptop
373 sh $0 pass1 xpt1 # CAM
374 sh $0 i4b i4bctl i4btrc0 i4btrc1 # ISDN
375 sh $0 i4btel0 i4bteld0 # ISDN
376 sh $0 i4brbch0 # ISDN
381 mknod console c 0 0; chmod 600 console
382 mknod kmem c 2 1 root:kmem; chmod 640 kmem
383 mknod mem c 2 0 root:kmem; chmod 640 mem
384 mknod null c 2 2; chmod 666 null
385 mknod random c 2 3; chmod 666 random
387 mknod zero c 2 12; chmod 666 zero
388 mknod io c 2 14; chmod 600 io
389 mknod tty c 1 0; chmod 666 tty
390 mknod klog c 7 0; chmod 600 klog
391 mknod pci c 78 0; chmod 644 pci
392 mknod mdctl c 95 0xffff00ff; chmod 600 mdctl
395 while [ $i -lt 64 ]; do
409 rm mem kmem pci io klog console # for security
410 ln -sf null mem # for libkvm (ab)users
411 ln -sf null kmem # --//--
420 mknod timezone c 26 0
423 # Create device files for new Archive/Wangtek QIC-02 tape driver (vak)
426 u=`expr $i : '..\(.*\)'`
427 if [ -z "${u}" ]; then u=0; fi
428 # default density, 512b blocks
429 mknod rwt${u} c 10 $(( 0 + $u)) root:operator
430 mknod nrwt${u} c 10 $(( 4 + $u)) root:operator
431 # default density, 1024b blocks
432 # mknod rWt${u} c 10 $((64 + $u)) root:operator
433 # mknod nrWt${u} c 10 $((68 + $u)) root:operator
434 mknod rwt${u}b c 10 $((16 + $u)) root:operator # 60 megabytes
435 mknod nrwt${u}b c 10 $((20 + $u)) root:operator
436 mknod rwt${u}c c 10 $((24 + $u)) root:operator # 120 megabytes
437 mknod nrwt${u}c c 10 $((28 + $u)) root:operator
438 mknod rwt${u}d c 10 $((32 + $u)) root:operator # 150 megabytes
439 mknod nrwt${u}d c 10 $((36 + $u)) root:operator
440 # mknod rwt${u}e c 10 $((40 + $u)) root:operator # 300 megabytes?
441 # mknod nrwt${u}e c 10 $((44 + $u)) root:operator
442 # mknod rwt${u}f c 10 $((48 + $u)) root:operator # 600 megabytes?
443 # mknod nrwt${u}f c 10 $((52 + $u)) root:operator
448 aacd*s*|ad*s*|ar*s*|afd*s*|amrd*s*|da*s*|fla*s*|idad*s*|md*s*|mlxd*s*|twed*s*|wd*s*|wfd*s*)
451 aacd*s*) name=aacd; chr=151;;
452 ad*s*) name=ad; chr=116;;
453 ar*s*) name=ar; chr=157;;
454 afd*s*) name=afd; chr=118;;
455 amrd*s*) name=amrd; chr=133;;
456 da*s*) name=da; chr=13;;
457 fla*s*) name=fla; chr=102;;
458 idad*s*) name=idad; chr=109;;
459 md*s*) name=md; chr=95;;
460 mlxd*s*) name=mlxd; chr=131;;
461 twed*s*) name=twed; chr=147;;
462 wd*s*) name=wd; chr=3;;
463 wfd*s*) name=wfd; chr=87;;
466 aacd*s*|amrd*s*|idad*s*|mlxd*s*|twed*s*)
467 unit=`expr $i : '....\([0-9]*\)s'`
468 slice=`expr $i : '....[0-9]*s\([0-9]*\)'`
469 part=`expr $i : '....[0-9]*s[0-9]*\(.*\)'`
471 afd*s*|fla*s*|wfd*s*)
472 unit=`expr $i : '...\([0-9]*\)s'`
473 slice=`expr $i : '...[0-9]*s\([0-9]*\)'`
474 part=`expr $i : '...[0-9]*s[0-9]*\(.*\)'`
477 unit=`expr $i : '..\([0-9]*\)s'`
478 slice=`expr $i : '..[0-9]*s\([0-9]*\)'`
479 part=`expr $i : '..[0-9]*s[0-9]*\(.*\)'`
483 [0-9]|[0-9][0-9]|[0-4][0-9][0-9]|50[0-9]|51[0-1])
488 slicename=`dkitos $slice`
489 minor=`dkminor 0 $unit $slice $dkrawpart`
490 mknod $name$unit$slicename c $chr $minor root:operator
491 ln -f $name$unit$slicename r$name$unit$slicename
495 0) slice=$oldslice ;;
497 for part in 0 1 2 3 4 5 6 7
499 minor=`dkminor 0 $unit $slice $part`
500 partname=`dkitop $part`
501 mknod $name$unit$slicename$partname \
502 c $chr $minor root:operator
503 ln -f $name$unit$slicename$partname \
504 r$name$unit$slicename$partname
510 echo bad partition for disk in: $i
515 echo bad slice for disk in: $i
520 echo bad unit for disk in: $i "(unit=$unit, slice=$slice, part=$part)"
528 unit=`expr $i : '..\(.*\)'`
532 mknod ${name}${unit} c $chr $(($unit * 64)) root:operator
533 # Fake BSD partitions
534 for i in a b c d e f g h
536 ln -f ${name}${unit} ${name}${unit}$i
540 echo bad unit for disk in: $i
548 mknod ata c 159 0 root:operator
553 aacd*|ad*|ar*|afd*|amrd*|da*|fla*|idad*|md*|mlxd*|twed*|wd*|wfd*)
556 aacd*) name=aacd; chr=151;;
557 ad*) name=ad; chr=116;;
558 ar*) name=ar; chr=157;;
559 afd*) name=afd; chr=118;;
560 amrd*) name=amrd; chr=133;;
561 da*) name=da; chr=13;;
562 fla*) name=fla; chr=102;;
563 idad*) name=idad; chr=109;;
564 md*) name=md; chr=95;;
565 mlxd*) name=mlxd; chr=131;;
566 twed*) name=twed; chr=147;;
567 wd*) name=wd; chr=3;;
568 wfd*) name=wfd; chr=87;;
571 aacd*|amrd*|idad*|mlxd*|twed*)
572 unit=`expr $i : '....\(.*\)'`
575 unit=`expr $i : '...\(.*\)'`
578 unit=`expr $i : '..\(.*\)'`
582 [0-9]|[0-9][0-9]|[0-4][0-9][0-9]|50[0-9]|51[0-1])
583 for slicepartname in s0h s1h s2 s3 s4
585 sh $0 $name$unit$slicepartname
589 echo bad unit for disk in: $i
599 unit=`expr $i : '...\(.*\)'`
601 [0-9]|[0-9][0-9]|[0-4][0-9][0-9]|50[0-9]|51[0-1])
602 for part in 0 1 2 3 4 5 6 7
604 minor=`dkminor 0 $unit 0 $part`
605 partname=`dkitop $part`
606 mknod $name$unit$partname c $chr $minor root:operator
607 ln -f $name$unit$partname r$name$unit$partname
611 echo bad unit for disk in: $i
617 # SCSI processor type driver
621 unit=`expr $i : 'pt\([0-9][0-9]*\)'`
622 if [ -z "${unit}" ]; then
625 unit=$(($unit + 1 - 1))
626 mknod ${name}${unit} c $chr `unit2minor $unit`
629 # SCSI SES/SAF-TE type driver
633 unit=`expr $i : 'ses\([0-9][0-9]*\)'`
634 if [ -z "${unit}" ]; then
637 unit=$(($unit + 1 - 1))
638 mknod ${name}${unit} c $chr `unit2minor $unit`
640 # SCSI target mode sample driver
644 unit=`expr $i : 'targ\([0-9][0-9]*\)'`
645 if [ -z "${unit}" ]; then
648 unit=$(($unit + 1 - 1))
649 mknod ${name}${unit} c $chr `unit2minor $unit`
650 mknod ${name}.ctl c $chr 0xffff00ff
653 # CAM transport layer device
655 # This major number is temporary
658 units=`expr $i : 'xpt\(.*\)'`
659 if [ -z "${units}" ]; then
663 while [ $i -lt $units ]; do
665 rm -rf $dname r$dname
666 mknod $dname c $chr `unit2minor $i` root:operator
671 # CAM passthrough device
673 # This major number is temporary
676 units=`expr $i : 'pass\(.*\)'`
677 if [ -z "${units}" ]; then
681 while [ $i -lt $units ]; do
683 rm -rf $dname r$dname
684 mknod $dname c $chr `unit2minor $i` root:operator
689 class=`expr $i : 'pty\(.*\)'`
692 1) offset=32 name=q;;
693 2) offset=64 name=r;;
694 3) offset=96 name=s;;
695 # Note that xterm (at least) only look at p-s.
696 4) offset=128 name=P;;
697 5) offset=160 name=Q;;
698 6) offset=192 name=R;;
699 7) offset=224 name=S;;
700 # This still leaves [tuTU].
701 *) echo bad unit for pty in: $i;;
707 while [ $i -lt 32 ]; do
708 # This was an awk substr() before.
709 c=$(echo 0123456789abcdefghijklmnopqrstuv |
710 dd bs=1 skip=$i count=1 2>/dev/null)
711 mknod tty$name$c c 5 $(($offset + $i))
712 mknod pty$name$c c 6 $(($offset + $i))
722 unit=`expr $i : '..\(.*\)'`
726 [0-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9])
727 mknod sa${unit}.ctl c $chr `saminor 1 ${unit} 0 0`
728 ln -f sa${unit}.ctl rsa${unit}.ctl
731 mknod sa${unit}.${m} c $chr \
732 `saminor 0 ${unit} ${m} 0` root:operator
733 ln -f sa${unit}.${m} rsa${unit}.${m}
734 mknod nsa${unit}.${m} c $chr \
735 `saminor 0 ${unit} ${m} 1` root:operator
736 ln -f nsa${unit}.${m} nrsa${unit}.${m}
737 mknod esa${unit}.${m} c $chr \
738 `saminor 0 ${unit} ${m} 2` root:operator
739 ln -f esa${unit}.${m} ersa${unit}.${m}
741 ln -f sa${unit}.0 sa${unit}
742 ln -f sa${unit}.0 rsa${unit}.0
743 ln -f sa${unit}.0 rsa${unit}
744 ln -f nsa${unit}.0 nsa${unit}
745 ln -f nsa${unit}.0 nrsa${unit}.0
746 ln -f nsa${unit}.0 nrsa${unit}
747 ln -f esa${unit}.0 esa${unit}
748 ln -f esa${unit}.0 ersa${unit}.0
749 ln -f esa${unit}.0 ersa${unit}
752 echo bad unit for tape in: $i
760 unit=`expr $i : '..\(.*\)'`
762 ch*) name=ch; chr=17;;
766 mknod ${name}${unit} c $chr $unit root:operator
769 echo bad unit for media changer in: $i
777 unit=`expr $i : '...\(.*\)'`
781 mknod ast${unit} c $chr $(($unit * 8 + 0)) root:operator
783 mknod nast${unit} c $chr $(($unit * 8 + 1)) root:operator
784 chmod 640 nast${unit}
787 echo bad unit for tape in: $i
795 units=`expr $i : '...\(.*\)t'`;
796 tracks=`expr $i : '.*t\(.*\)'`;
799 if [ -z "${units}" ]; then
802 if [ -z "${tracks}" ]; then
805 if [ "${units}" -le 31 -a "${tracks}" -le 169 ]; then
807 while [ $i -le $units ]; do
811 while [ $j -le ${tracks} ]; do
812 mknod ${dname}t$j c $chr \
813 $((($i * 8) + (65536 * $j))) \
820 echo "$i is invalid -- can't have more than 32 cd devices or 169 tracks"
828 acd*) units=`expr $i : '...\(.*\)'`; name=acd; chr=117;;
829 cd*) units=`expr $i : '..\(.*\)'`; name=cd; chr=15;;
830 mcd*) units=`expr $i : '...\(.*\)'`; name=mcd; chr=29;;
831 scd*) units=`expr $i : '...\(.*\)'`; name=scd; chr=45;;
833 if [ -z "${units}" ]; then
836 if [ "${units}" -le 31 ]; then
838 while [ $i -le $units ]; do
840 rm -rf ${dname}[!t]* r${dname}*
841 mknod ${dname}a c $chr $(($i * 8)) root:operator
842 mknod ${dname}c c $chr $(($i * 8 + 2)) root:operator
843 ln -f ${dname}a r${dname}a
844 ln -f ${dname}c r${dname}c
848 echo "$i is invalid -- can't have more than 32 cd devices"
856 matcd*) unit=`expr $i : '.....\(.*\)'`; name=matcd; chr=46;;
859 0|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15)
860 mknod ${name}${unit}a c $chr $(($unit * 8 + 0)) \
862 mknod ${name}${unit}c c $chr $(($unit * 8 + 2)) \
864 ln -f ${name}${unit}a r${name}${unit}a
865 ln -f ${name}${unit}c r${name}${unit}c
866 chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h]
868 mknod ${name}${unit}la c $chr $(($unit * 8 + 128)) \
870 mknod ${name}${unit}lc c $chr $(($unit * 8 + 130)) \
872 ln -f ${name}${unit}la r${name}${unit}la
873 ln -f ${name}${unit}lc r${name}${unit}lc
874 chmod 640 ${name}${unit}l[a-h] r${name}${unit}l[a-h]
877 echo bad unit for disk in: $i
885 unit=`expr $i : '...\(.*\)'`
889 mknod wcd${unit}a c $chr $(($unit * 8 + 0)) root:operator
890 mknod wcd${unit}c c $chr $(($unit * 8 + 2)) root:operator
891 ln -f wcd${unit}a rwcd${unit}a
892 ln -f wcd${unit}c rwcd${unit}c
893 chmod 640 wcd${unit}[a-h] rwcd${unit}[a-h]
896 echo bad unit for disk in: $i
904 unit=`expr $i : '...\(.*\)'`
908 mknod rwst${unit} c $chr $(($unit * 8 + 0)) root:operator
909 chmod 640 rwst${unit}
916 unit=`expr $i : 'iic\(.*\)'`
917 mknod iic$unit c 105 `unit2minor $unit`
921 unit=`expr $i : 'smb\(.*\)'`
922 mknod smb$unit c 106 `unit2minor $unit`
926 unit=`expr $i : 'pcfclock\(.*\)'`
927 mknod pcfclock$unit c 140 `unit2minor $unit`
931 unit=`expr $i : 'ppi\(.*\)'`
932 mknod ppi$unit c 82 `unit2minor $unit`
936 unit=`expr $i : 'pps\(.*\)'`
937 mknod pps$unit c 89 `unit2minor $unit`
941 mknod usb$unit c 108 255 root:operator
947 unit=`expr $i : 'usb\(.*\)'`
948 mknod usb$unit c 108 `unit2minor $unit` root:operator
954 unit=`expr $i : 'uhid\(.*\)'`
955 mknod uhid$unit c 122 `unit2minor $unit` root:operator
961 unit=`expr $i : 'ums\(.*\)'`
962 mknod ums$unit c 111 `unit2minor $unit` root:operator
967 unit=`expr $i : 'ulpt\(.*\)'`
968 minor=`unit2minor $unit`
969 mknod ulpt$unit c 113 $minor
970 minor=`unit2minor $(($unit + 64))`
971 mknod unlpt$unit c 113 $minor # and the 'no prime' version
976 unit=`expr $i : 'ugen\([0-9][0-9]*\)'`
977 endpoint=`expr $i : 'ugen.*\.\([0-9][0-9]*\)'`
978 if [ -z "${unit}" ]; then
979 echo $i - Invalid unit number
981 if [ -z "${endpoint}" ]; then # ugen0 & ugen0.1 - ugen0.15
982 mknod ugen$unit c 114 \
983 `unit2minor $(($unit * 16))` root:operator
985 while [ $i -lt 16 ]; do
986 mknod ugen$unit.$i c 114 \
987 `unit2minor $(($unit * 16 + $i))` root:operator
991 minor=`unit2minor $(($unit * 16 + $endpoint))`
992 mknod ugen$unit.$endpoint c 114 $minor root:operator
999 unit=`expr $i : 'urio\(.*\)'`
1000 mknod urio$unit c 143 `unit2minor $unit` root:operator
1006 unit=`expr $i : 'ucom\(.*\)'`
1007 minor=`unit2minor $(($unit + 128))`
1008 mknod ucom$unit c 138 $minor uucp:dialer
1014 unit=`expr $i : 'uscanner\(.*\)'`
1015 mknod uscanner$unit c 156 `unit2minor $unit` root:operator
1021 unit=`expr $i : 'umodem\(.*\)'`
1022 mknod umodem$unit c 124 `unit2minor $unit` uucp:dialer
1027 unit=`expr $i : 'lpt\(.*\)'`
1028 mknod lpt$unit c 16 `unit2minor $unit`
1029 mknod lpctl$unit c 16 `unit2minor $(($unit + 128))`
1032 # Use this to create virtual consoles for syscons, pcvt or codrv
1034 # use as MAKEDEV vtyNN to create NN entries
1037 units=`expr $i : 'vty\(.*\)'`
1039 while [ $i -lt $units ]; do
1040 mknod ttyv$(hexprint $i) c $chr `unit2minor $i`
1043 ln -fs ttyv0 vga # XXX X still needs this pccons relic
1047 units=`expr $i : 'nmdm\(.*\)'`
1050 while [ $i -lt $units ]; do
1051 minor=`unit2minor $i`
1052 minor=$(($minor + $minor))
1053 mknod nmdm${i}A c $chr $minor
1054 mknod nmdm${i}B c $chr $(($minor + 1))
1060 units=`expr $i : 'bpf\(.*\)$'`
1062 while [ $unit -le $units ]; do
1063 mknod bpf$unit c 23 `unit2minor $unit`
1069 mknod speaker c 26 0
1074 unit_low=`expr $i : 'cua.*\(.\)$'`
1081 unit_high=`expr $i : 'cuaa\(.\).$'`
1082 m_high=`ttyminor $unit_high`
1085 unit=$unit_high$unit_low
1086 m=$(($m_high << 16 | `ttyminor $unit_low`))
1087 mknod cuaa$unit c 28 $(($m | 128)) uucp:dialer
1088 mknod cuaia$unit c 28 $(($m | 32 | 128)) uucp:dialer
1089 mknod cuala$unit c 28 $(($m | 64 | 128)) uucp:dialer
1093 tty?|tty0?|ttyd?|ttyd??)
1094 unit_low=`expr $i : 'tty.*\(.\)$'`
1101 unit_high=`expr $i : 'ttyd\(.\).$'`
1102 m_high=`ttyminor $unit_high`
1105 unit=$unit_high$unit_low
1106 m=$(($m_high << 16 | `ttyminor $unit_low`))
1107 mknod ttyd$unit c 28 $m
1108 mknod ttyid$unit c 28 $(($m | 32))
1109 mknod ttyld$unit c 28 $(($m | 64))
1114 portlist="0 1 2 3 4 5 6 7 8 9 a b c d e f
1115 g h i j k l m n o p q r s t u v"
1117 card=`expr $i : 'cua.*\(.\)$'`
1118 for unit in $portlist
1120 minor=`ttyminor $unit`
1121 minor=$(($card * 65536 + $minor))
1123 mknod cuac$name c $major $(($minor + 128)) uucp:dialer
1124 mknod cuaic$name c $major $(($minor + 32 + 128)) uucp:dialer
1125 mknod cualc$name c $major $(($minor + 64 + 128)) uucp:dialer
1131 portlist="0 1 2 3 4 5 6 7 8 9 a b c d e f
1132 g h i j k l m n o p q r s t u v"
1134 card=`expr $i : 'tty.*\(.\)$'`
1135 for unit in $portlist
1137 minor=`ttyminor $unit`
1138 minor=$(($card * 65536 + $minor))
1140 mknod ttyc$name c $major $minor
1141 mknod ttyic$name c $major $(($minor + 32))
1142 mknod ttylc$name c $major $(($minor + 64))
1146 # RISCom8 'rc' driver entries
1150 unit=`expr $i : 'cua.*\(.\)$'`
1152 mknod cuam$unit c 63 $(($m + 128)) uucp:dialer
1157 unit=`expr $i : 'tty.*\(.\)$'`
1159 mknod ttym$unit c 63 $m
1163 # Note: these are 'base 1' to match the numbers on the panels, and to match
1164 # the manual that comes with the system.
1167 units=`expr $i : 'ttyA\(.*\)$'`
1169 while [ $port -le $units ]; do
1170 minor=$(($port - 1))
1171 name=$(zeropad 2 $port)
1172 mknod ttyA$name c $major $minor
1173 mknod ttyiA$name c $major $(($minor + 65536))
1174 mknod ttylA$name c $major $(($minor + 131072))
1177 # For the user-mode control program, 'sicontrol'
1178 mknod si_control c 68 262144
1184 units=`expr $i : 'cuaA\(.*\)$'`
1186 while [ $port -le $units ]; do
1187 minor=$(($port - 1))
1188 name=$(zeropad 2 $port)
1189 mknod cuaA$name c $major $(($minor + 128)) uucp:dialer
1190 mknod cuaiA$name c $major $(($minor + 128 + 65536)) \
1192 mknod cualA$name c $major $(($minor + 128 + 131072)) \
1199 # Alpha AS8[24]00 (TurboLaser) console.
1201 unit=`expr $i : 'zs.*\(.\)$'`
1203 mknod zs$unit c 135 $m
1206 # Digiboard PC/?? 16 port card.
1207 # The current scheme of minor numbering is:
1209 # unused{14} CARD{2} major{8} CALLOUT{1} LOCK{1} INIT{1} PORT{5}
1211 # CARD bitfield in future versions may be extended to 3 bits.
1216 portlist="0 1 2 3 4 5 6 7 8 9 a b c d e f"
1218 card=`expr $i : 'tty.*\(.\)$'`
1219 for unit in $portlist
1221 minor=`ttyminor $unit`
1222 minor=$(($card * 65536 + $minor))
1224 mknod ttyD$name c $major $minor
1225 mknod ttyiD$name c $major $(($minor + 32))
1226 mknod ttylD$name c $major $(($minor + 64))
1229 # Also create devices for the digi driver
1232 card=`expr $i : 'tty.*\(.\)$'`
1234 mknod digi$card.ctl c $major $(($card * 65536 + 8388608)) uucp:dialer
1236 while [ $unit -lt 16 ]
1238 base=$(($card * 65536 + $unit))
1241 mknod ttyD$name c $major $base
1242 mknod ttyiD$name c $major $(($base + 1048576))
1243 mknod ttylD$name c $major $(($base + 2097152))
1251 portlist="0 1 2 3 4 5 6 7 8 9 a b c d e f"
1253 card=`expr $i : 'cua.*\(.\)$'`
1254 for unit in $portlist
1256 minor=`ttyminor $unit`
1257 minor=$(($card * 65536 + $minor))
1259 mknod cuaD$name c $major $(($minor + 128)) uucp:dialer
1260 mknod cuaiD$name c $major $(($minor + 32 + 128)) uucp:dialer
1261 mknod cualD$name c $major $(($minor + 64 + 128)) uucp:dialer
1264 # Also create devices for the digi driver
1266 card=`expr $i : 'cua.*\(.\)$'`
1268 mknod digi$card.ctl c $major $(($card * 65536 + 8388608)) uucp:dialer
1270 while [ $unit -lt 16 ]
1272 base=$(($card * 65536 + $unit))
1275 mknod cuaD$name c $major $(($base + 4194304)) uucp:dialer
1276 mknod cuaiD$name c $major $(($base + 5242880)) uucp:dialer
1277 mknod cualD$name c $major $(($base + 6291456)) uucp:dialer
1283 # Digiboard Xem - superceeded by the digi device above
1286 portlist="0 1 2 3 4 5 6 7 8 9 a b c d e f"
1287 modulelist="a b c d"
1289 card=`expr $i : 'tty.*\(.\)$'`
1290 for unit in $modulelist
1292 moduleminor=`ttyminor $unit`
1293 moduleminor=$(($moduleminor % 10 * 16))
1296 for unit in $portlist
1298 minor=`ttyminor $unit`
1299 minor=$(($card * 65536 + $minor + $moduleminor))
1300 name=$card$modulename$unit
1302 mknod ttyM$name c $major $minor
1303 mknod ttyiM$name c $major $(($minor + 64))
1304 mknod ttylM$name c $major $(($minor + 128))
1311 portlist="0 1 2 3 4 5 6 7 8 9 a b c d e f"
1312 modulelist="a b c d"
1314 card=`expr $i : 'cua.*\(.\)$'`
1315 for unit in $modulelist
1317 moduleminor=`ttyminor $unit`
1318 moduleminor=$(($moduleminor % 10 * 16))
1321 for unit in $portlist
1323 minor=`ttyminor $unit`
1324 minor=$(($card * 65536 + $minor + $moduleminor))
1325 name=$card$modulename$unit
1327 mknod cuaM$name c $major $(($minor + 262144)) \
1329 mknod cuaiM$name c $major $(($minor + 64 + 262144)) \
1331 mknod cualM$name c $major $(($minor + 128 + 262144)) \
1341 MINOR=$(($BOARD * 65536))
1343 dmesg | while read first rest; do
1351 rm -f ttyR* ttyiR* ttylR*
1352 for i in $controllers; do
1354 dmesg | while read first foo bar ports rest; do
1362 echo -n "Creating $ndevices devices for $i: "
1364 while [ $dev -lt $ndevices ]; do
1365 mknod ttyR$Rnum c $major $MINOR
1366 mknod ttyiR$Rnum c $major $(($MINOR + 32))
1367 mknod ttylR$Rnum c $major $(($MINOR + 64))
1369 MINOR=$(($MINOR + 1))
1372 BOARD=$(($BOARD + 1))
1373 MINOR=$(($BOARD * 65536))
1381 MINOR=$(($BOARD * 65536))
1383 dmesg | while read first rest; do
1391 rm -f cuaR* cuaiR* cualR*
1392 for i in $controllers; do
1394 dmesg | while read first foo bar ports rest; do
1402 echo -n "Creating $ndevices devices for $i: "
1404 while [ $dev -lt $ndevices ]; do
1405 mknod cuaR$Rnum c $major $(($MINOR + 128)) uucp:dialer
1406 mknod cuaiR$Rnum c $major $(($MINOR + 128 + 32)) \
1408 mknod cualR$Rnum c $major $(($MINOR + 128 + 64)) \
1411 MINOR=$(($MINOR + 1))
1414 BOARD=$(($BOARD + 1))
1415 MINOR=$(($BOARD * 65536))
1421 unit=`expr $i : 'mse\(.*\)'`
1423 # non-blocking for X11
1424 mknod mse$unit c $chr `unit2minor $(($unit * 2 + 1))`
1428 unit=`expr $i : 'psm\(.*\)'`
1430 # non-blocking for X11
1431 mknod psm$unit c $chr `unit2minor $(($unit * 2 + 1))`
1435 name=`expr $i : 'mouse\(.*\)'`
1436 if [ ! -c $name ]; then
1437 $0 $name # make the appropriate device
1443 mknod pcaudio c 24 0
1444 mknod pcaudioctl c 24 128
1448 mknod socksys c 41 0
1451 chmod 666 socksys nfsd spx
1456 # changes from Linux voxware
1457 # minor Linux FreeBSD
1458 # 8 sequencer2 (aka music0) music0
1459 # 17 patmgr0 sequencer1
1460 # 33 patmgr1 sequencer2
1463 unit=`expr $i : 'snd\(.*\)'`
1466 # XXX write this less verbosely, like std
1467 snd_security_hole=0 # XXX
1468 umask $snd_security_hole
1470 ln -fs mixer$unit mixer
1471 ln -fs sequencer$unit sequencer
1473 ln -fs audio$unit audio
1474 ln -fs dspW$unit dspW
1475 ln -fs music$unit music
1478 mknod mixer$unit c $chr `unit2minor $(($unit * 16 + 0))`
1479 mknod sequencer$unit c $chr `unit2minor $(($unit * 16 + 1))`
1480 mknod midi$unit c $chr `unit2minor $(($unit * 16 + 2))`
1481 mknod dsp$unit c $chr `unit2minor $(($unit * 16 + 3))`
1482 mknod audio$unit c $chr `unit2minor $(($unit * 16 + 4))`
1483 mknod dspW$unit c $chr `unit2minor $(($unit * 16 + 5))`
1484 mknod sndstat c $chr 6
1485 # minor number 7 is unused
1486 mknod music$unit c $chr `unit2minor $(($unit * 16 + 8))`
1487 mknod pss$unit c $chr `unit2minor $(($unit * 16 + 9))`
1488 # minor number 10 is unused
1489 mknod midistat c $chr 11
1490 # minor numbers 12-15 are unused
1495 mknod vatio c 25 128
1500 unit=`expr $i : 'gsc\(.*\)'`
1501 mknod gsc${unit} c 47 `unit2minor $unit`
1502 mknod gsc${unit}p c 47 `unit2minor $(($unit + 8))`
1503 mknod gsc${unit}d c 47 `unit2minor $(($unit + 32))`
1504 mknod gsc${unit}pd c 47 `unit2minor $(($unit + 40))`
1505 chmod 666 gsc${unit}*
1509 mknod acpi c 152 0 root:operator
1514 mknod apm c 39 0 root:operator
1519 mknod apmctl c 39 8 root:operator
1524 unit=`expr $i : 'card\(.*\)'`
1526 mknod card$unit c $chr `unit2minor $unit`
1530 ti*) unit=`expr $i : 'ti\(.*\)'`
1532 mknod ti$unit c $chr `unit2minor $unit`
1538 *0) unit=0;; *1) unit=1;; *2) unit=2;; *3) unit=3;;
1539 *4) unit=4;; *5) unit=5;; *6) unit=6;; *7) unit=7;;
1540 *8) unit=8;; *9) unit=9;; *a) unit=10;; *b) unit=11;;
1541 *c) unit=12;; *d) unit=13;; *e) unit=14;; *f) unit=15;;
1544 ttyy?) unit=$(($unit + 16));;
1545 ttyz?) unit=$(($unit + 32));;
1551 mknod cronyx c 42 63
1555 mknod joy0 c 51 0 root:operator
1556 mknod joy1 c 51 1 root:operator
1566 unit=`expr $i : 'ctx\(.*\)'`
1567 mknod ctx$unit c 40 `unit2minor $unit`
1572 unit=`expr $i : 'meteor\(.*\)'`
1573 mknod meteor$unit c 67 `unit2minor $unit`
1574 chmod 444 meteor$unit
1578 unit=`expr $i : 'bktr\(.*\)'`
1579 mknod bktr$unit c 92 `unit2minor $unit`
1580 mknod tuner$unit c 92 `unit2minor $((16 + $unit))`
1581 mknod vbi$unit c 92 `unit2minor $((32 + $unit))`
1582 chmod 444 bktr$unit tuner$unit vbi$unit
1586 units=`expr $i : 'tun\(.*\)$'`
1588 while [ $unit -le $units ]; do
1589 mknod tun$unit c 52 `unit2minor $unit`
1595 units=`expr $i : 'tap\(.*\)$'`
1597 while [ $unit -le $units ]; do
1598 mknod tap$unit c 149 `unit2minor $unit` root:network
1604 mknod sysmouse c 12 128
1605 mknod consolectl c 12 255
1609 mknod jogdial c 160 0
1613 unit=`expr $i : 'snp\(.*\)'`
1614 mknod snp$unit c 53 `unit2minor $unit`
1617 # dufault@hda.com: If I do much more work on other A-D boards
1618 # then eventually we'll have a "ad" and "dio" interface and some of these
1619 # "labpcaio" ones will be gone.
1620 # labpcaio: D-A and A-D.
1621 # labpcdio: Digital in and Digital out.
1628 unit=`expr $i : 'labpcaio\(.*\)'`
1629 all="0 1 2 3 4 5 6 7"
1634 unit=`expr $i : 'labpcdio\(.*\)'`
1639 die 3 "Don't know LabPC type $i"
1642 if [ -z "${unit}" ]; then
1647 mknod $name$unit c 66 $(($offset + $unit))
1652 mknod $name$i c 66 $(($offset + $i))
1656 echo "No such LabPC unit: $unit"
1663 mknod perfmon c 2 32 root:kmem
1670 mknod ipstate c 79 2
1675 unit=`expr $i : 'kbd\(.*\)'`
1677 mknod kbd$unit c $chr `unit2minor $unit`
1689 unit=`expr $i : 'i4brbch\(.*\)'`
1690 mknod i4brbch$unit c 57 `unit2minor $unit`
1695 unit=`expr $i : 'i4bteld\(.*\)'`
1696 mknod i4bteld$unit c 56 `unit2minor $(($offset + $unit))`
1700 unit=`expr $i : 'i4btel\(.*\)'`
1701 mknod i4btel$unit c 56 `unit2minor $unit`
1705 unit=`expr $i : 'i4btrc\(.*\)'`
1706 mknod i4btrc$unit c 59 `unit2minor $unit`
1710 unit=`expr $i : 'aac\(.*\)'`
1711 mknod aac$unit c 150 `unit2minor $unit`
1712 ln -fs aac$unit afa$unit
1713 ln -fs aac$unit hpn$unit
1717 unit=`expr $i : 'mlx\(.*\)'`
1718 mknod mlx$unit c 130 `unit2minor $unit`
1722 unit=`expr $i : 'mlx\(.*\)'`
1723 mknod mlx$unit c 158 `unit2minor $unit`
1727 unit=`expr $i : 'amr\(.*\)'`
1728 mknod amr$unit c 132 `unit2minor $unit`
1732 unit=`expr $i : 'ciss\(.*\)'`
1733 mknod ciss$unit c 166 `unit2minor $unit`
1737 unit=`expr $i : '3dfx\(.*\)'`
1738 mknod 3dfx$unit c 107 `unit2minor $unit`
1739 ln -sf 3dfx$unit 3dfx
1740 ln -sf 3dfx$unit voodoo
1744 mknod agpgart c 148 0
1748 unit=`expr $i : 'twe\(.*\)'`
1749 mknod twe$unit c 146 `unit2minor $unit`
1753 unit=`expr $i : 'tw\(.*\)'`
1754 mknod tw$unit c 19 `unit2minor $unit` root:operator
1758 unit=`expr $i : 'cfs\(.*\)'`
1759 mknod cfs$unit c 93 $unit root:operator
1763 unit=`expr $i : 'nsmb\(.*\)'`
1764 mknod nsmb$unit c 144 $unit
1768 umask 0 # XXX should be elsewhere
1774 echo $i - no such device name