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Diffstat (limited to 'etc/etc.i386/MAKEDEV')
| -rw-r--r-- | etc/etc.i386/MAKEDEV | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/etc/etc.i386/MAKEDEV b/etc/etc.i386/MAKEDEV new file mode 100644 index 0000000..00fc162 --- /dev/null +++ b/etc/etc.i386/MAKEDEV @@ -0,0 +1,160 @@ +#!/bin/sh - +# +# 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: +# 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") +# as* "SCSI" disk/tape/CDROM drives +# +# 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) + rm -f console drum mem kmdem null 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 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 + 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 53 %d;", i, i)}'`) + chown -R bin.bin fd + chmod 555 fd + chmod 666 fd/* + ;; + +wt*) + umask 2 + mknod wt0 b 3 0 + mknod rwt0 c 10 0 + umask 77 + ;; + +fd*|wd*|as*) + umask 2 ; unit=`expr $i : '..\(.*\)'` + case $i in + fd*) name=fd; blk=2; chr=9;; + wd*) name=wd; blk=0; chr=3;; + as*) name=as; blk=4; chr=13;; + esac + rm -f $name$unit? r$name$unit? + 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 : 'com\(.*\)'` + rm -f com$unit + mknod com$unit c 8 $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("mknod tty%s%x c 5 %d; \ + mknod pty%s%x c 6 %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 |
