385 lines
10 KiB
Bash
385 lines
10 KiB
Bash
#!/bin/sh -
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#
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# Copyright (c) 1990 The Regents of the University of California.
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# All rights reserved.
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#
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# Written and contributed by W. Jolitz 12/90
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#
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# Redistribution and use in source and binary forms are permitted provided
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# that: (1) source distributions retain this entire copyright notice and
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# comment, and (2) distributions including binaries display the following
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# acknowledgement: ``This product includes software developed by the
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# University of California, Berkeley and its contributors'' in the
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# documentation or other materials provided with the distribution and in
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# all advertising materials mentioning features or use of this software.
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# Neither the name of the University nor the names of its contributors may
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# be used to endorse or promote products derived from this software without
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# specific prior written permission.
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# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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#
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# @(#)MAKEDEV 5.2 (Berkeley) 6/22/90
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#
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# Device "make" file. Valid arguments:
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# all makes all known devices, standard number of units (or close)
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# std standard devices
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# local configuration specific devices
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#
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# Tapes:
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# wt* QIC-interfaced (e.g. not SCSI) 3M cartridge tape
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# st* "NEW type scsi tapes" (old driver uses the
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# block devices of the disks to get access)
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#
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# Disks:
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# wd* "winchester" disk drives (ST506,IDE,ESDI,RLL,...)
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# fd* "floppy" disk drives (3 1/2", 5 1/4")
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# as* "SCSI" disk/tape/CDROM drives
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# sd* "NEW type scsi disks"
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# cd* "NEW type cdrom disks"
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#
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# Console ports:
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# pc* devices for stock pccons (cleans up co devices)
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# co* devices for codrv (cleans up pc devices)
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# vty* virtual console devices for codrv (cleans up pc devices)
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#
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# Terminal ports:
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# com* standard PC COM ports
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# tty* alias for PC COM ports, this is what the system really wants
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# sio* fast interrupt PC COM ports
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#
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# Pseudo terminals:
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# pty* set of 16 master and slave pseudo terminals
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# vty* virtual terminals using codrv console
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#
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# Printers:
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# lpt* stock lp
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# lpa* interruptless lp
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#
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# Call units:
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#
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# Special purpose devices:
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# bpf* packet filter
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# dcf* dcf clock
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# speaker pc speaker
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# tw* xten power controller
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#
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# PATCHES MAGIC LEVEL PATCH THAT GOT US HERE
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# -------------------- ----- ----------------------
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# CURRENT PATCH LEVEL: 4 00170
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# -------------------- ----- ----------------------
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#
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# 16 Feb 93 Julian Elischer ADDED for SCSI system
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# 16 Feb 93 Julian Elischer media changer device
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# 10 Mar 93 Rodney W. Grimes general clean up of above patches
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# typo in rm of kmem (was kmdem)
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# major number for /dev/fd/* and /dev/std*
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# added lpt, lpa, bpf, vga, vgaco, kbdco
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# 08 Apr 93 Rodney W. Grimes Cleanup chgrp, chown and chmod stuff
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# Added duplicate name tty=com,
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# added speaker, dcf
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# 22 Apr 93 Holger Veit device create for co,pc,vty
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# 26 May 93 Rodney W. Grimes Redid all to be in bdev/cdev order.
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# 26 May 93 Gene Stark Added tw xten power controller
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# Rodney W. Grimes Added sio serial port (fast interrupt)
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# 09 Jun 93 Jordan K. Hubbard Make all makes both pc0 and co0, this
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# can be very bad. Rod: I removed co0
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# from the all.
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# 20 Jun 93 Holger Viet Fixed co*) entry to be correct minor
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# and to do the proper clean ups.
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#
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PATH=/sbin:/bin/:/usr/bin:/usr/sbin:
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umask 77
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for i
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do
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case $i in
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all)
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sh MAKEDEV std # standard
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sh MAKEDEV wd0 wd1 fd0 fd1 wt0 sd0 sd1 st0 cd0 # bdev
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sh MAKEDEV pty0 tty0 tty1 tty2 tty3 pc0 lpt0 lpt1 lpt2 # cdev
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sh MAKEDEV ch0 tw0 bpf0 dcf0 lpa0 lpa1 lpa2 # cdev
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sh MAKEDEV speaker mse0 sio0 sio1 sio2 sio3 # cdev
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# NOTE: co0 and vty04 is not done by a sh MAKEDEV all, rgrimes
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# these are for codrv and interfear with other stuff!
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;;
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std)
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rm -f console drum mem kmem null tty klog stdin stdout stderr
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mknod console c 0 0; chmod 600 console; chown root.wheel console
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mknod drum c 4 0; chmod 640 drum; chown root.kmem drum
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mknod kmem c 2 1; chmod 640 kmem; chown root.kmem kmem
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mknod mem c 2 0; chmod 640 mem; chown root.kmem mem
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mknod null c 2 2; chmod 666 null; chown root.wheel null
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mknod tty c 1 0; chmod 666 tty; chown root.wheel tty
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mknod klog c 7 0; chmod 600 klog; chown root.wheel klog
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mknod stdin c 22 0; chmod 666 stdin; chown root.wheel stdin
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mknod stdout c 22 1; chmod 666 stdout; chown root.wheel stdout
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mknod stderr c 22 2; chmod 666 stderr; chown root.wheel stderr
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rm -f fd/*
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mkdir fd > /dev/null 2>&1
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(cd fd && eval `echo "" | awk ' BEGIN { \
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for (i = 0; i < 64; i++) \
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printf("mknod %d c 22 %d;", i, i)}'`)
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chown -R bin.bin fd
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chmod 555 fd
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chmod 666 fd/*
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;;
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wt*)
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umask 2;
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rm -f wt0 rwt0
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mknod wt0 b 3 0; chown root.operator wt0
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mknod rwt0 c 10 0; chown root.operator rwt0
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umask 77;
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;;
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as*|fd*|sd*|wd*)
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umask 2 ; unit=`expr $i : '..\(.*\)'`
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case $i in
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as*) name=as; blk=4; chr=13;;
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fd*) name=fd; blk=2; chr=9;;
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sd*) name=sd; blk=4; chr=13;;
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wd*) name=wd; blk=0; chr=3;;
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esac
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rm -f $name$unit? r$name$unit?
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case $unit in
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0|1|2|3|4|5|6)
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mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0`
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mknod ${name}${unit}b b $blk `expr $unit '*' 8 + 1`
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mknod ${name}${unit}c b $blk `expr $unit '*' 8 + 2`
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mknod ${name}${unit}d b $blk `expr $unit '*' 8 + 3`
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mknod ${name}${unit}e b $blk `expr $unit '*' 8 + 4`
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mknod ${name}${unit}f b $blk `expr $unit '*' 8 + 5`
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mknod ${name}${unit}g b $blk `expr $unit '*' 8 + 6`
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mknod ${name}${unit}h b $blk `expr $unit '*' 8 + 7`
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mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0`
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mknod r${name}${unit}b c $chr `expr $unit '*' 8 + 1`
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mknod r${name}${unit}c c $chr `expr $unit '*' 8 + 2`
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mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3`
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mknod r${name}${unit}e c $chr `expr $unit '*' 8 + 4`
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mknod r${name}${unit}f c $chr `expr $unit '*' 8 + 5`
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mknod r${name}${unit}g c $chr `expr $unit '*' 8 + 6`
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mknod r${name}${unit}h c $chr `expr $unit '*' 8 + 7`
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chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h]
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chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h]
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;;
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*)
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echo bad unit for disk in: $i
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;;
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esac
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umask 77
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;;
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com*|tty*)
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unit=`expr $i : '...\(.*\)'`
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rm -f com0$unit tty0$unit
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mknod com0$unit c 8 $unit
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mknod tty0$unit c 8 $unit
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chown uucp.wheel com0$unit tty0$unit
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;;
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pty*)
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class=`expr $i : 'pty\(.*\)'`
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case $class in
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0) offset=0 name=p;;
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1) offset=16 name=q;;
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2) offset=32 name=r;;
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3) offset=48 name=s;;
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# Note that telnetd, rlogind, and xterm (at least) only look at p-s.
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4) offset=64 name=t;;
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*) echo bad unit for pty in: $i;;
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esac
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case $class in
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0|1|2|3|4)
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umask 0
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eval `echo $offset $name | awk ' { b=$1; n=$2 } END {
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for (i = 0; i < 16; i++)
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printf("rm -f tty%s%x; mknod tty%s%x c 5 %d; \
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rm -f pty%s%x; mknod pty%s%x c 6 %d; ", \
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n, i, n, i, b+i, n, i, n, i, b+i); }'`
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umask 77
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if [ $class = 1 ]; then
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mv ttyqf ttyv0; mv ptyqf ptyv0
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fi
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;;
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esac
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;;
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st*)
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umask 2 ; unit=`expr $i : '..\(.*\)'`
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case $i in
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st*) name=st; chr=14; blk=5;;
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esac
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rm -f $name$unit n$name$unit e$name$unit en$name$unit \
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r$name$unit nr$name$unit er$name$unit enr$name$unit
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case $unit in
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0|1|2|3|4|5|6)
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mknod ${name}${unit} b $blk `expr $unit '*' 16 + 0`
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mknod n${name}${unit} b $blk `expr $unit '*' 16 + 1`
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mknod e${name}${unit} b $blk `expr $unit '*' 16 + 2`
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mknod en${name}${unit} b $blk `expr $unit '*' 16 + 3`
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mknod r${name}${unit} c $chr `expr $unit '*' 16 + 0`
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mknod nr${name}${unit} c $chr `expr $unit '*' 16 + 1`
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mknod er${name}${unit} c $chr `expr $unit '*' 16 + 2`
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mknod enr${name}${unit} c $chr `expr $unit '*' 16 + 3`
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chgrp operator ${name}${unit} n${name}${unit} \
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e$name$unit en$name$unit \
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r${name}${unit} nr${name}${unit} \
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er${name}${unit} enr${name}${unit}
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chmod 640 ${name}${unit} n${name}${unit} \
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e$name$unit en$name$unit \
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r${name}${unit} nr${name}${unit} \
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er${name}${unit} enr${name}${unit}
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;;
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*)
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echo bad unit for tape in: $i
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;;
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esac
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umask 77
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;;
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ch*)
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umask 2 ; unit=`expr $i : '..\(.*\)'`
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case $i in
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ch*) name=ch; chr=17;;
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esac
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rm -f $name$unit
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case $unit in
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0|1|2|3|4|5|6)
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mknod ${name}${unit} c $chr `expr $unit '*' 16 + 0`
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chgrp operator ${name}${unit}
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chmod 640 ${name}${unit}
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;;
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*)
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echo bad unit for media changer in: $i
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;;
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esac
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umask 77
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;;
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cd*)
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umask 2 ; unit=`expr $i : '..\(.*\)'`
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case $i in
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cd*) name=cd; blk=6; chr=15;;
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esac
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rm -f $name$unit? r$name$unit?
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case $unit in
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0|1|2|3|4|5|6)
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mknod ${name}${unit}a b $blk `expr $unit '*' 8 + 0`
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mknod ${name}${unit}d b $blk `expr $unit '*' 8 + 3`
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mknod r${name}${unit}a c $chr `expr $unit '*' 8 + 0`
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mknod r${name}${unit}d c $chr `expr $unit '*' 8 + 3`
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chgrp operator ${name}${unit}[a-h] r${name}${unit}[a-h]
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chmod 640 ${name}${unit}[a-h] r${name}${unit}[a-h]
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;;
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*)
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echo bad unit for disk in: $i
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;;
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esac
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umask 77
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;;
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lpt*)
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unit=`expr $i : 'lpt\(.*\)'`
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rm -f lpt$unit
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mknod lpt$unit c 16 $unit
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chown root.wheel lpt$unit
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;;
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tw*)
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unit=`expr $i : 'tw\(.*\)'`
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rm -f tw$unit
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mknod tw$unit c 19 $unit
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chown root.wheel tw$unit
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;;
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# hv 22-apr-93 use this to create the necessary devices for codrv
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# this will cleanup /dev/vga left from pccons
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co*)
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chr=21
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name=vga
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rm -rf ${name}
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mknod ${name} c ${chr} 128
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ln ${name} ${name}co
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chmod 644 ${name}
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chown root.wheel ${name}
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chr=21
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name=kbd
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rm -rf ${name}
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mknod ${name} c ${chr} 0
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ln ${name} ${name}co
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chmod 644 ${name}
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chown root.wheel ${name}
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;;
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# hv 22-apr-93 use this to create the necessary video device for
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# pccons driver
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pc*)
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chr=12
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minor=0
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name=vga
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rm -f ${name} kbd kbdco vgaco ttyv[0-9][0-9]
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mknod ${name} c ${chr} ${minor}
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chown root.wheel $name
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;;
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# hv 22-apr-93 use this to create virtual consoles for codrv
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# /dev/ttyv00-12
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# use as MAKEDEV vtyNN to create NN entries
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vty*)
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chr=12
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units=`expr $i : 'vty\(.*\)'`
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umask 0
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eval `echo ${chr} ${units} | awk ' { c=$1; n=$2 } END {
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for (i = 0; i < n; i++)
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printf("rm -f ttyv%01x; mknod ttyv%01x c %d %d;", \
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i, i, c, i); }'`
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umask 77
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;;
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bpf*)
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unit=`expr $i : 'bpf\(.*\)'`
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rm -f bpf$unit
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mknod bpf$unit c 23 $unit
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chown root.wheel bpf$unit
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;;
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dcf*)
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unit=`expr $i : 'dcf\(.*\)'`
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rm -f dcf$unit
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mknod dcf$unit c 24 $unit
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chown root.wheel dcf$unit
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;;
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lpa*)
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unit=`expr $i : 'lpa\(.*\)'`
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chr=25
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rm -f lpa$unit lpa${unit}p
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mknod lpa${unit} c $chr `expr $unit + 0`
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mknod lpa${unit}p c $chr `expr $unit + 32`
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chown root.wheel lpa${unit} lpa${unit}p
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;;
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speaker)
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rm -f speaker
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mknod speaker c 26 0
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chown root.wheel speaker
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;;
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sio*)
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unit=`expr $i : '...\(.*\)'`
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rm -f sio0$unit
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mknod sio0$unit c 28 $unit
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chown uucp.wheel sio0$unit
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;;
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local)
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umask 0
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sh MAKEDEV.local
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;;
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esac
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done
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