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- #!/bin/sh -
- #
- # Copyright (c) 1991 The Regents of the University of California.
- # All rights reserved.
- #
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions
- # are met:
- # 1. Redistributions of source code must retain the above copyright
- # notice, this list of conditions and the following disclaimer.
- # 2. Redistributions in binary form must reproduce the above copyright
- # notice, this list of conditions and the following disclaimer in the
- # documentation and/or other materials provided with the distribution.
- # 3. All advertising materials mentioning features or use of this software
- # must display the following acknowledgement:
- # This product includes software developed by the University of
- # California, Berkeley and its contributors.
- # 4. 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 BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- # ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- # SUCH DAMAGE.
- #
- # @(#)MAKEDEV 5.1 (Berkeley) 3/22/91
- #
-
- # Device "make" file. Valid arguments:
- # std standard devices
- # local configuration specific devices
- #
- # Tapes:
- # wt* QIC-interfaced (e.g. not SCSI) 3M cartridge tape
- #
- # Disks:
- # wd* "winchester" disk drives (ST506,IDE,ESDI,RLL,...)
- # fd* "floppy" disk drives (3 1/2", 5 1/4")
- #
- # Terminal ports:
- # com* standard PC COM ports
- #
- # Pseudo terminals:
- # pty* set of 16 master and slave pseudo terminals
- #
- # Printers:
- #
- # Call units:
- #
- # Special purpose devices:
- # flog* kernel logging device
- #
-
- PATH=/sbin:/bin/:/usr/bin
- umask 77
- for i
- do
- case $i in
-
- std)
- 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 tty c 1 0 ; chmod 666 tty
- mknod klog c 7 0 ; chmod 600 klog
- mknod stdin c 53 0 ; chmod 666 stdin
- mknod stdout c 53 1 ; chmod 666 stdout
- mknod stderr c 53 2 ; chmod 666 stderr
- mkdir fd > /dev/null 2>&1
- (cd fd && eval `echo "" | awk ' BEGIN { \
- for (i = 0; i < 64; i++) \
- printf("mknod %d c 53 %d;", i, i)}'`)
- chown -R bin.bin fd
- chmod 555 fd
- chmod 666 fd/*
- ;;
-
- wt*)
- umask 0 ; unit=`expr $i : '..\(.*\)'`
- case $i in
- wt*) blk=3; chr=10;;
- esac
- case $unit in
- 0)
- four=`expr $unit + 4` ; eight=`expr $unit + 8`
- twelve=`expr $unit + 12`; twenty=`expr $unit + 20`
- #
- # block devices don't work so don't make them
- #mknod wt$unit b $blk $unit
- #mknod wt$four b $blk $four
- #mknod wt$eight b $blk $eight
- #mknod wt$twelve b $blk $twelve
- #mknod nwt$unit b $blk $four ;: sanity w/pdp11 v7
- #mknod nwt$eight b $blk $twelve ;: ditto
- #
- mknod rwt$unit c $chr $unit
- mknod rwt$four c $chr $four
- mknod rwt$eight c $chr $eight
- mknod rwt$twelve c $chr $twelve
- ln rwt$four nrwt$unit ;: sanity w/pdp11 v7
- ln rwt$twelve nrwt$eight ;: ditto
- ;;
- *)
- echo bad unit for tape in: $1
- ;;
- esac
- umask 77
- ;;
-
- fd*|wd*)
- umask 2 ; unit=`expr $i : '..\(.*\)'`
- case $i in
- fd*) name=fd; blk=2; chr=9;;
- wd*) name=wd; blk=0; chr=3;;
- esac
- case $unit in
- 0|1)
- 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]
- ;;
- *)
- echo bad unit for disk in: $i
- ;;
- esac
- umask 77
- ;;
-
- com*)
- unit=`expr $i : 'dca\(.*\)'`
- case $unit in
- 1)
- mknod com1 c 8 0
- ;;
- 2)
- mknod com1 c 8 1
- ;;
- *)
- echo bad unit for com 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;;
- 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("mknod tty%s%x c 4 %d; \
- mknod pty%s%x c 5 %d; ", \
- n, i, b+i, n, i, b+i); }'`
- umask 77
- if [ $class = 1 ]; then
- mv ttyqf ttyv0; mv ptyqf ptyv0
- fi
- ;;
- esac
- ;;
-
- local)
- umask 0
- sh MAKEDEV.local
- ;;
-
- esac
- done
-