#!/bin/sh - # # $NetBSD: MAKEDEV,v 1.41 1996/08/25 23:38:57 jtk 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. # floppy devices to be put on install floppies # std standard devices # local configuration specific devices # # Tapes: # wt* QIC-interfaced (e.g. not SCSI) 3M cartridge tape # st* SCSI tapes # # Disks: # wd* "winchester" disk drives (ST506,IDE,ESDI,RLL,...) # fd* "floppy" disk drives (3 1/2", 5 1/4") # sd* SCSI disks # cd* SCSI CD-ROM # mcd* Mitsumi CD-ROM # vnd* "file" pseudo-disks # rd* "ramdisk" pseudo-disks # ccd* contatenated disk devices # # Console ports: # ttyv0 pccons or pcvt screen 0 # ttyv* pcvt # # Pointing devices: # mms* Microsoft bus mouse # lms* Logitech bus mouse # pms* PS/2 mouse # mouse-* "mouse link" (XXX) # # Terminal ports: # com* standard PC COM ports (XXX) # tty* alias for PC COM ports, this is what the system really wants # # Pseudo terminals: # pty* set of 16 master and slave pseudo terminals # # Printers: # lpt* stock lp # lpa* interruptless lp # # Call units: # # Special purpose devices: # fd file descriptors # bpf* packet filter # speaker pc speaker (XXX - installed) # lkm loadable kernel modules interface # audio audio device # apm power management device # tun* network tunnel driver # joy* joystick device # PATH=/sbin:/usr/sbin:/bin:/usr/bin umask 77 for i do case $i in all) sh MAKEDEV std fd wt0 fd0 fd1 wd0 wd1 sd0 sd1 sd2 tty0 tty1 pty0 pty1 sh MAKEDEV st0 st1 ch0 cd0 cd1 mcd0 vnd0 vnd1 lpa0 lpa1 sh MAKEDEV ccd0 ccd1 ccd2 ccd3 sh MAKEDEV lpt0 lpt1 lpt2 ttyv0 bpf0 bpf1 bpf2 bpf3 tun0 tun1 tun2 sh MAKEDEV speaker lkm mms0 lms0 pms0 audio joy0 joy1 apm local # MISSING: # sh MAKEDEV mouse-? ;; floppy) sh MAKEDEV std wt0 fd0 fd1 wd0 wd1 sd0 sd1 sd2 tty0 tty1 sh MAKEDEV st0 st1 cd0 cd1 mcd0 ttyv0 ;; std) rm -f console drum mem kmem null zero io tty klog stdin stdout stderr mknod console c 0 0 mknod drum c 4 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 io c 2 14 ; chmod 640 io ; chgrp kmem io mknod tty c 1 0 ; chmod 666 tty mknod klog c 7 0 ; chmod 600 klog mknod stdin c 22 0 ; chmod 666 stdin mknod stdout c 22 1 ; chmod 666 stdout mknod stderr c 22 2 ; chmod 666 stderr ;; ttyv*) unit=`expr $i : 'ttyv\(.*\)'` rm -f ttyv$unit mknod ttyv$unit c 12 $unit chown root.wheel ttyv$unit case $unit in 0) rm -f vga ln -s ttyv0 vga ;; esac ;; 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 22 %d;", i, i)}'`) chown -R bin.bin fd chmod 555 fd chmod 666 fd/* ;; wt*) umask 2 ; unit=`expr $i : '..\(.*\)'` case $i in wt*) name=wt; chr=10; blk=3;; esac rm -f $name$unit n$name$unit r$name$unit nr$name$unit mknod $name$unit b $blk `expr $unit '*' 8 + 0` mknod n$name$unit b $blk `expr $unit '*' 8 + 4` mknod r$name$unit c $chr `expr $unit '*' 8 + 0` mknod nr$name$unit c $chr `expr $unit '*' 8 + 4` chgrp operator $name$unit n$name$unit r$name$unit nr$name$unit chmod 640 $name$unit n$name$unit r$name$unit nr$name$unit umask 77 ;; rd*) umask 2 ; unit=`expr $i : '.*d\(.*\)'` mknod rd${unit} b 17 $unit # mknod rrd${unit} c 9 $unit chgrp operator rd${unit} rrd${unit} chmod 640 rd${unit} rrd${unit} umask 77 ;; ccd*|fd*|sd*|vnd*|wd*) umask 2 ; unit=`expr $i : '.*d\(.*\)'` case $i in ccd*) name=ccd; blk=16; chr=18;; fd*) name=fd; blk=2; chr=9;; sd*) name=sd; blk=4; chr=13;; vnd*) name=vnd; blk=14; chr=41;; wd*) name=wd; blk=0; chr=3;; esac rm -f $name$unit? r$name$unit? mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0` mknod ${name}${unit}b b $blk `expr $unit '*' 8 + 1` mknod ${name}${unit}c b $blk `expr $unit '*' 8 + 2` mknod ${name}${unit}d b $blk `expr $unit '*' 8 + 3` mknod ${name}${unit}e b $blk `expr $unit '*' 8 + 4` mknod ${name}${unit}f b $blk `expr $unit '*' 8 + 5` mknod ${name}${unit}g b $blk `expr $unit '*' 8 + 6` mknod ${name}${unit}h b $blk `expr $unit '*' 8 + 7` mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0` mknod r${name}${unit}b c $chr `expr $unit '*' 8 + 1` mknod r${name}${unit}c c $chr `expr $unit '*' 8 + 2` mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3` mknod r${name}${unit}e c $chr `expr $unit '*' 8 + 4` mknod r${name}${unit}f c $chr `expr $unit '*' 8 + 5` mknod r${name}${unit}g c $chr `expr $unit '*' 8 + 6` mknod r${name}${unit}h c $chr `expr $unit '*' 8 + 7` chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h] chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h] umask 77 ;; com*|tty*) # (XXX -- com should die) unit=`expr $i : '...\(.*\)'` rm -f com$unit tty0$unit mknod tty0$unit c 8 $unit chown uucp.wheel tty0$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;; # Note that telnetd, rlogind, and xterm (at least) only look at p-s. 4) offset=64 name=t;; *) echo bad unit for pty in: $i;; esac case $class in 0|1|2|3|4) 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 5 %d; \ rm -f pty%s%x; mknod pty%s%x c 6 %d; ", \ n, i, n, i, b+i, n, i, n, i, b+i); }'` umask 77 ;; esac ;; st*) umask 2 ; unit=`expr $i : '..\(.*\)'` case $i in st*) name=st; chr=14; blk=5;; 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 640 $name$unit n$name$unit e$name$unit en$name$unit \ r$name$unit nr$name$unit er$name$unit enr$name$unit umask 77 ;; ch*) umask 2 ; unit=`expr $i : '..\(.*\)'` case $i in ch*) name=ch; chr=17;; esac rm -f $name$unit mknod $name$unit c $chr `expr $unit '*' 16 + 0` chgrp operator $name$unit chmod 640 $name$unit umask 77 ;; cd*|mcd*) umask 2 ; unit=`expr $i : '.*cd\(.*\)'` case $i in cd*) name=cd; blk=6; chr=15;; mcd*) name=mcd; blk=7; chr=39;; esac rm -f $name$unit? r$name$unit? mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0` mknod ${name}${unit}d b $blk `expr $unit '*' 8 + 3` mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0` mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3` chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h] chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h] umask 77 ;; lpt*|lpa*) unit=`expr $i : '...\(.*\)'` case $i in lpt*) name=lpt; flags=0;; lpa*) name=lpa; flags=128;; esac rm -f $name$unit mknod $name$unit c 16 `expr $unit + $flags` chown root.wheel $name$unit ;; bpf*|tun*) unit=`expr $i : '...\(.*\)'` case $i in bpf*) name=bpf; chr=23;; tun*) name=tun; chr=40;; esac rm -f $name$unit mknod $name$unit c $chr $unit chown root.wheel $name$unit ;; speaker) # (XXX - installed) rm -f speaker mknod speaker c 27 0 chown root.wheel speaker ;; lkm) rm -f lkm mknod lkm c 28 0 chown root.kmem lkm chmod 640 lkm ;; mms*|lms*|pms*) unit=`expr $i : '.ms\(.*\)'` case $i in mms*) name=mms; chr=35;; lms*) name=lms; chr=36;; pms*) name=pms; chr=37;; esac rm -f $name$unit mknod $name$unit c $chr $unit chown root.wheel $name$unit ;; mouse*) # (XXX) name=`expr $i : 'mouse-\(.*\)'` if [ ! -c $name ]; then $0 $name # make the appropriate device fi rm -f mouse ln -s $name mouse ;; audio*) rm -f audio sound mixer mknod sound c 42 0 mknod audio c 42 128 mknod mixer c 42 16 chown root.wheel audio sound mixer chmod 666 audio sound mixer ;; joy*) unit=`expr $i : 'joy\(.*\)'` rm -f joy$unit mknod joy$unit c 26 $unit chown root.wheel joy$unit chmod 666 joy$unit ;; apm*) rm -f apm apmctl mknod apm c 21 0 mknod apmctl c 21 8 chown root.wheel apm apmctl chmod 644 apm apmctl ;; local) umask 0 sh MAKEDEV.local ;; esac done