path: root/etc/etc.hp300/MAKEDEV

#!/bin/sh -
#
# THIS FILE AUTOMATICALLY GENERATED.  DO NOT EDIT.
# generated from:
#
#	OpenBSD: etc.hp300/MAKEDEV.md,v 1.16 2004/02/14 17:24:31 todd Exp 
#	OpenBSD: MAKEDEV.mi,v 1.71 2004/02/14 17:24:30 todd Exp 
#	OpenBSD: MAKEDEV.sub,v 1.10 2004/02/14 17:24:31 todd Exp 
#
#
# Copyright (c) 2001-2004 Todd T. Fries <todd@OpenBSD.org>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
# Device "make" file.  Valid arguments:
#	all	makes all known devices, including local devices.
#		Tries to make the ``standard'' number of each type.
#	std	standard devices
#	local	configuration specific devices
# Tapes:
#	ct*	HP300 HP-IB cartridge tape
#	mt*	(Magnetic) 9-track reel tape
#	st*	Exabyte tape
# Disks:
#	ccd*	concatenated disk devices
#	hd*	HP300 HP-IB disks
#	sd*	SCSI disks
#	vnd*	"file" pseudo-disks
#	rd*	"rd" pseudo-disks
# Terminal multiplexers:
#	dca*	HP200/300 single port serial interface
#	dcm*	HP200/300 4 port serial mux interface
#	apci*	HP400 4 port serial mux interface
# Pseudo terminals:
#	tty*	set of 16 slave pseudo terminals
#	pty*	set of 16 master pseudo terminals
#	ptm	pty master device
# Printers:
#	ppi*	HP-IB plotters
# Call units:
# Special purpose devices:
#	fd	makes fd/* for the fdescfs
#	grf*	raw interface to HP300 graphics devices
#	ite*	terminal emulator interface to HP300 graphics devices
#	hil	HP300 HIL input devices
#	bpf*	Berkeley Packet Filter
#	tun*	network tunnel driver
#	pf*	Packet Filter
#	lkm	loadable kernel modules interface
#	*random	inkernel random data source
#	xfs*	XFS filesystem devices
#	systrace*	system call tracing device
PATH=/sbin:/usr/sbin:/bin:/usr/bin
T=$0

# set this to echo for Echo-Only debugging
[ "$eo" ] || eo=

hex()
{
	case $1 in
	[0-9]) echo -n $1;;
	10) echo -n a;;
	11) echo -n b;;
	12) echo -n c;;
	13) echo -n d;;
	14) echo -n e;;
	15) echo -n f;;
	esac
}

alph2d()
{
	local t="$1"  
	local p="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
	local sub=${p%${t}*}
	echo ${#sub}
}

h2d()
{
	local s="$1"
	local f=${s%*[0-9a-f]} n=${s#[0-9a-f]*}

	echo $(($(_h2d $f)*16+ $(_h2d $n) ))
}

_h2d()
{
	case $1 in
	[0-9]) echo -n $1;;
	a) echo -n 10;;
	b) echo -n 11;;
	c) echo -n 12;;
	d) echo -n 13;;
	e) echo -n 14;;
	f) echo -n 15;;
	esac
}

unt()
{
	# XXX pdksh can't seem to deal with locally scoped variables
	# in ${foo#$bar} expansions
	arg="$1"
	tmp="${arg#[a-zA-Z]*}"
	tmp="${tmp%*[a-zA-Z]}"
	while [ "$tmp" != "$arg" ]
	do
		arg=$tmp
		tmp="${arg#[a-zA-Z]*}"
		tmp="${tmp%*[a-zA-Z]}"
	done
	echo $arg
}

dodisk()
{
	[ "$DEBUG" ] && set -x
	n=$(($((${5}*${7:-16}))+${6})) count=0
	RMlist="$RMlist $1$2? r$1$2?"
	[ 0$7 -ne 8 ] && l="i j k l m n o p"
	for d in a b c d e f g h $l
	do
		M $1$2$d	b $3 $(($n+$count)) 640
		M r$1$2$d	c $4 $(($n+$count)) 640
		let count=count+1
	done
	MKlist="$MKlist;chown root:operator $1$2? r$1$2?"
}

dodisk2()
{
	n=$(($(($5*${7:-16}))+$6))
	M $1$2a b $3 $n 640 operator
	M r$1$2a c $4 $n 640 operator
	n=$(($n+2))
	M $1$2c b $3 $n 640 operator
	M r$1$2c c $4 $n 640 operator
}

# M name b/c major minor [mode] [group]
RMlist="rm -f"
MKlist=":"

mkl() {
	[ "${mklist[$1]}" ] && {
		mklist[$1]="${mklist[$1]};mknod -m $1 $2 $3 $4 $5"
	} || {
		mklist[$1]="mknod -m $1 $2 $3 $4 $5"
		modes="$modes $1"
	}
}

M() {
	RMlist="$RMlist $1"
	mkl ${5-666} $1 $2 $3 $4
	mklist="$mklist $1"
	G=${6:-wheel}
	[ "$7" ] && {
		MKlist="$MKlist;chown $7:$G $1"
	} || {
		case $G in
		wheel)g=0;;kmem)g=2;;operator)g=5;;tty)g=4;;dialer)g=117;;_lkm)g=61;;
		esac
		[ "${grplist[$g]}" ] && {
			grplist[$g]="${grplist[$g]} $1"
		} || {
			groups="$groups $g"
			grplist[$g]="chgrp $G $1"
		}
	}
	return 0
}

R() {
[ "$DEBUG" ] && set -x
for i in "$@"
do
U=`unt $i`
[ "$U" ] || U=0

case $i in
ramdisk)
	R std ct0 ct1 st0 st1 hd0 hd1 hd2 hd3 hd4
	R sd0 sd1 sd2 sd3 sd4 rd0 pty0
	R hil grf0 apci0 ite0 dca0 dcm0 dcm1
	R bpf0 bpf1 tun0 tun1 lkm random
	;;

std)
	M console	c 0 0 600
	M tty		c 1 0
	M mem		c 2 0 640 kmem
	M kmem		c 2 1 640 kmem
	M null		c 2 2
	M zero		c 2 12
	M stdin		c 21 0
	M stdout	c 21 1
	M stderr	c 21 2
	M ksyms		c 36 0 640 kmem
	M drum		c 3 0 640 kmem
	M klog		c 6 0 600
	;;

dca*)
	case $U in
	0|1|2|3)
		M tty$U c 12 $U 660 dialer uucp
		M cua$U c 12 $(($U+128)) 660 dialer uucp
		;;
	*)
		echo bad unit for dca in: $i
		;;
	esac
	;;

dcm*)
	case $U in
	0|1|2|3)
		u="$(( $U * 4 ))"
		i=0
		while [ $i -lt 4 ]
		do
			n="$(( $u + $i ))"
			ext=`hex $n`

			M tty0${ext} c 15 ${n} 660 dialer uucp
			M cua0${ext} c 15 "$(( $n + 128 ))" 660 dialer uucp

			i="$(( $i + 1 ))"
		done
		;;
	*)
		echo bad unit for dcm in: $i
		;;
	esac
	;;

apci*)
	# There exists only one Frodo ASIC per HP9000/400 SPU.
	case $U in
	0)
		for i in 0 1 2 3; do
			M ttya${i} c 35 ${i} 660 dialer uucp
			M cuaa${i} c 35 $(($i+128)) 660 dialer uucp
		done
		;;
	*)
		echo bad unit for apci in: $i
		;;
	esac
	;;

ppi*)
	case $U in
	0|1|2|3)
		M ppi$U c 11 $U 600
		;;
	*)
		echo bad unit for ppi in: $i
		;;
	esac
	;;

ite*)
	case $U in
	0|1|2|3)
		M ttye$U c 13 $U 600
		;;
	*)
		echo bad unit for ite in: $i
		;;
	esac
	;;

grf*)
	case $U in
	0|1|2|3)
		M grf$U c 10 $U 600
		;;
	*)
		echo bad unit for grf in: $i
		;;
	esac
	;;

hil)
	for U in 0 1 2 3 4 5 6 7
	do
		M hil$U c 14 $U 600
	done
	MKlist="$MKlist;ln hil1 keyboard"
	MKlist="$MKlist;ln hil3 locator"
	RMlist="$RMlist keyboard locator"
	;;

systrace)
	M systrace c 50 0 644
	;;

xfs*)
	M xfs$U c 51 $U 600
	;;

*random)
	n=0
	for pre in " " s u p a
	do
		M ${pre}random c 32 $n 644
		n=$(($n+1))
	done
	;;

lkm)
	M lkm c 24 0 640 _lkm
	;;

pf*)
	M pf c 33 0 600
	;;

tun*)
	M tun$U c 23 $U 600
	;;

bpf*)
	M bpf$U c 22 $U 600
	;;

fd)
	RMlist="mkdir -p fd;$RMlist" n=0
	while [ $n -lt 64 ];do M fd/$n c 21 $n;n=$(($n+1));done
	MKlist="$MKlist;chmod 555 fd"
	;;

ptm)
	M ptm c 52 0 666
	;;

pty*)
	if [ $U -gt 15 ]; then
		echo bad unit for pty in: $i
		continue
	fi
	set -A tbl p q r s t u v w x y z P Q R S T
	name=${tbl[$U]}
	n=0
	while [ $n -lt 16 ]
	do
		nam=$name$(hex $n)
		off=$(($U*16))
		M tty$nam c 4 $(($off+$n))
		M pty$nam c 5 $(($off+$n))
		n=$(($n+1))
	done
	;;

rd*)
	dodisk2 rd $U 8 34 $U 0
	;;

vnd*)
	dodisk vnd $U 6 19 $U 0
	dodisk svnd $U 6 19 $U 2048
	;;

ct*|mt*|st*)
	case $i in
	ct*) name=ct blk=0 chr=7;;
	mt*) name=mt blk=1 chr=16;;
	st*) name=st blk=7 chr=20;;
	esac
	case $U in
	[0-7])
		four=$(($U+4)) eight=$(($U+8))
		twelve=$(($U+12)) twenty=$(($U+20))
		M r$name$U	c $chr $U 660 operator
		M r$name$four	c $chr $four 660 operator
		M r$name$eight	c $chr $eight 660 operator
		M r$name$twelve	c $chr $twelve 660 operator
		MKlist="$MKlist;ln r$name$four nr$name$U";: sanity w/pdp11 v7
		MKlist="$MKlist;ln r$name$twelve nr$name$eight";: ditto
		RMlist="$RMlist nr$name$U nr$name$eight"
		;;
	*)
		echo bad unit for tape in: 
		;;
	esac
	;;

local)
	test -s $T.local && sh $T.local
	;;

all)
	R ite0 ct0 ct1 hd0 hd1 hd2 dcm0 dcm1 dcm2 dcm3 dca0 dca1 st0
	R st1 hil grf0 ccd0 ccd1 ccd2 ccd3 vnd0 vnd1 vnd2 vnd3 sd0 sd1
	R sd2 sd3 sd4 rd0 tun0 tun1 tun2 tun3 bpf0 bpf1 bpf2 bpf3 bpf4
	R bpf5 bpf6 bpf7 bpf8 bpf9 pty0 pty1 pty2 xfs0 ptm local ppi0
	R apci0 random lkm pf systrace std fd
	;;

sd*|hd*|ccd*)
	case $i in
	sd*) dodisk sd $U 4 8 $U 0;;
	hd*) dodisk hd $U 2 9 $U 0;;
	ccd*) dodisk ccd $U 5 17 $U 0;;
	esac
	;;

*)
	echo $i: unknown device
	;;
esac
done
}
R "$@"
list="$RMlist"
for mode in $modes; do
	list="$list;${mklist[$mode]}"
done
for group in $groups; do
	list="$list;${grplist[$group]}"
done
list="$list;$MKlist"
if [ "$eo" = "echo" ]; then
	$eo "$list"
else
	echo "$list" | sh
fi