usr/src/etc/etc.hp300/MAKEDEV

#!/bin/sh -
#
# Copyright (c) 1990 The Regents of the University of California.
# All rights reserved.
#
# 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:
#       ct*     HP300 HP-IB cartridge tape
# Disks:
#       cd*     "concatenated" pseudo-disks
#       rd*     HP300 HP-IB disks
#       sd*     HP300 SCSI disks
#       vnd*    "file" pseudo-disks
# Terminal multiplexors:
#       dca*    HP200/300 single port serial interface
#       dcm*    HP200/300 4 port serial mux interface
# Pseudo terminals:
#       pty*    set of 16 master and slave pseudo terminals
# Printers:
# Call units:
# Special purpose devices:
#       flog*   kernel logging device
#       grf*    raw interface to HP300 graphics devices
#       ite*    terminal emulator interface to HP300 graphics devices
#       hil     HP300 HIL input devices

PATH=/sbin:/bin/:/usr/bin
umask 77
for i
do
case $i in

std)
        mknod console           c 0 0
        mknod drum              c 3 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 6 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/*
        ;;

ct*)
        umask 0 ; unit=`expr $i : '..\(.*\)'`
        case $i in
        ct*) blk=0; chr=7;;
        esac
        case $unit in
        0|1|2|3|4|5|6|7)
                four=`expr $unit + 4` ; eight=`expr $unit + 8`
                twelve=`expr $unit + 12`; twenty=`expr $unit + 20`
                #
                # block devices don't work so don't make them
                #mknod ct$unit  b $blk $unit
                #mknod ct$four  b $blk $four
                #mknod ct$eight b $blk $eight
                #mknod ct$twelve        b $blk $twelve
                #mknod nct$unit b $blk $four ;: sanity w/pdp11 v7
                #mknod nct$eight        b $blk $twelve ;: ditto
                #
                mknod rct$unit  c $chr $unit
                mknod rct$four  c $chr $four
                mknod rct$eight c $chr $eight
                mknod rct$twelve        c $chr $twelve
                ln rct$four nrct$unit ;: sanity w/pdp11 v7
                ln rct$twelve nrct$eight ;: ditto
                ;;
        *)
                echo bad unit for tape in: $1
                ;;
        esac
        umask 77
        ;;

cd*|fd*|rd*|sd*)
        umask 2 ; unit=`expr $i : '..\(.*\)'`
        case $i in
        rd*) name=rd; blk=2; chr=9;;
        sd*) name=sd; blk=4; chr=8;;
        cd*) name=cd; blk=5; chr=17;;
        vnd*) name=vnd; blk=6; chr=19;;
        esac
        case $unit in
        0|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|\
        17|18|19|20|21|22|23|24|25|26|27|28|29|30|31)
                mknod ${name}${unit}c   b $blk `expr $unit '*' 8 + 2`
                mknod r${name}${unit}c  c $chr `expr $unit '*' 8 + 2`
                if [ $name != cd -a $name != vnd ]
                then
                mknod ${name}${unit}a   b $blk `expr $unit '*' 8 + 0`
                mknod ${name}${unit}b   b $blk `expr $unit '*' 8 + 1`
                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}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`
                fi
                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
        ;;

dca*)
        unit=`expr $i : 'dca\(.*\)'`
        case $unit in
        0)
                mknod tty0 c 12 0
                ;;
        *)
                echo bad unit for dca in: $i
                ;;
        esac
        ;;

dcm*)
        unit=`expr $i : 'dcm\(.*\)'`
        case $unit in
        0|1|2|3)
                eval `echo $unit | awk ' { unit = $1; u = 4 * $1 } END {
                for (i = 0; i < 4; i++)
                printf("mknod tty0%x c 15 %d; ",u+i,u+i); }'`
        ;;
        *)
                echo bad unit for dcm in: $i
                ;;
        esac
        ;;

ite*)
        unit=`expr $i : 'ite\(.*\)'`
        case $unit in
        0|1|2|3)
                mknod ttye${unit} c 13 ${unit}
                ;;
        *)
                echo bad unit for ite in: $i
                ;;
        esac
        ;;

grf*)
        unit=`expr $i : 'grf\(.*\)'`
        case $unit in
        0|1|2|3)
                mknod grf${unit} c 10 ${unit}; chmod 666 grf${unit}
                echo "grf${unit}: use MAKEDEV.hpux to make HP-UX names for device"
                ;;
        *)
                echo bad unit for grf in: $i
                ;;
        esac
        ;;

hil)
        for unit in 0 1 2 3 4 5 6 7
        do
                mknod hil${unit} c 14 ${unit}
                if [ -f /usr/local/hilinfo ]
                then
                        case `/usr/local/hilinfo -t hil${unit}` in
                        mouse)
                                if [ ! -f locator ]
                                then
                                        ln hil${unit} locator
                                fi
                                ;;
                        keyboard)
                                if [ ! -f keyboard ]
                                then
                                        ln hil${unit} keyboard
                                fi
                                ;;
                        *)
                                ;;
                        esac
                fi
        done
        if [ ! -f /usr/local/hilinfo ]
        then
                ln hil1 keyboard
                ln hil3 locator
        fi
        chmod 666 hil*
        echo "hil: use MAKEDEV.hpux to make HP-UX names for devices"
        ;;

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