Check-in of powerpc kernel support.

NOTE: This will not work until the other pieces are checked in.
This is primarily the NetBSD powerpc port, with modifications
to support ELF.

1 files changed, 337 insertions, 0 deletions

diff --git a/etc/etc.powerpc/MAKEDEV b/etc/etc.powerpc/MAKEDEV
new file mode 100644
index 00000000000..e9bfc89198b
--- /dev/null
+++ b/etc/etc.powerpc/MAKEDEV
@@ -0,0 +1,337 @@
+#!/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.
+#
+#	from: @(#)MAKEDEV	5.2 (Berkeley) 6/22/90
+#	$NetBSD: MAKEDEV,v 1.17 1996/02/03 15:02:42 briggs Exp $
+#
+# Device "make" file.  Valid arguments:
+#	all	a smattering--at least one of each except
+#		fd* (unimp.) and ch*
+#
+#	std	standard devices
+#	fd	file descriptor device nodes
+#	local	configuration specific devices
+#	raminst	for RAM disk install
+#
+# Tapes:
+#	st*	scsi tapes
+#
+# Disks:
+#	fd*	floppy disk drives (3 1/2") (unimp.)
+#	sd*	SCSI disks
+#	cd*	SCSI compact discs
+#	ch*	SCSI changers
+#	vnd*	vnode pseudo-disks
+#	ccd*	concatenated disk driver
+#
+# Terminal ports:
+#	ttye*	ite consoles
+#	tty*	standard built-in serial ports (2)
+#
+# Pseudo terminals:
+#	pty*	set of 16 master and slave pseudo terminals
+#
+# Graphics devices:
+#	grf*	Bitmapped graphics device
+#
+# Special purpose devices:
+#	bpf*	packet filter
+#	tun*	network tunnel driver
+#	lkm	Device to for loadable kernel modules
+#
+
+PATH=/sbin:/bin/:/usr/bin:/usr/sbin
+umask 77
+for i
+do
+case $i in
+
+all)
+	sh MAKEDEV std fd
+	sh MAKEDEV sd0 sd1 sd2 sd3 st0 st1 cd0 cd1
+	sh MAKEDEV vnd0 vnd1 vnd2 vnd3
+	sh MAKEDEV ccd0 ccd1 ccd2 ccd3
+	sh MAKEDEV grf0 grf1 grf2 grf3 ttye0
+	sh MAKEDEV tty00 tty01 pty0
+	sh MAKEDEV bpf0 bpf1 bpf2 bpf3 bpf4 bpf5 bpf6 bpf7
+	sh MAKEDEV bpf8 bpf9 bpfa bpfb
+	sh MAKEDEV tun0 tun1 tun2 tun3
+	sh MAKEDEV lkm
+	sh MAKEDEV local
+	;;
+
+raminst)
+	sh MAKEDEV std
+	sh MAKEDEV sd0 sd1 sd2 sd3 st0 st1 cd0 cd1
+	sh MAKEDEV grf0 grf1 ttye0
+	sh MAKEDEV tty00 tty01 pty0
+	;;
+
+std)
+	rm -f console drum kmem mem reload zero null tty
+	rm -f klog stdin stdout stderr
+	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 reload		c 2 20	; chmod 640 reload ; chgrp kmem reload
+	mknod zero		c 2 12	; chmod 666 zero
+	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 21 0	; chmod 666 stdin
+	mknod stdout		c 21 1	; chmod 666 stdout
+	mknod stderr		c 21 2	; chmod 666 stderr
+	;;
+
+fd)
+	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 21 %d;", i, i)}'`)
+	chown -R bin.bin fd
+	chmod 555 fd
+	chmod 666 fd/*
+	;;
+
+sd*|vnd*|ccd*)
+	umask 2 ; unit=`expr $i : '.*[^0-9]\([0-9]*\)'`
+	case $i in
+	sd*) name=sd; blk=4; chr=13;;
+	vnd*) name=vnd; blk=8; chr=19;;
+	ccd*) name=ccd; blk=9; chr=20;;
+	esac
+	rm -f $name$unit? r$name$unit?
+	case $unit in
+	0|1|2|3|4|5|6)
+		mknod ${name}${unit}a	b $blk `expr $unit '*' 16 + 0`
+		mknod ${name}${unit}b	b $blk `expr $unit '*' 16 + 1`
+		mknod ${name}${unit}c	b $blk `expr $unit '*' 16 + 2`
+		mknod ${name}${unit}d	b $blk `expr $unit '*' 16 + 3`
+		mknod ${name}${unit}e	b $blk `expr $unit '*' 16 + 4`
+		mknod ${name}${unit}f	b $blk `expr $unit '*' 16 + 5`
+		mknod ${name}${unit}g	b $blk `expr $unit '*' 16 + 6`
+		mknod ${name}${unit}h	b $blk `expr $unit '*' 16 + 7`
+		mknod ${name}${unit}i	b $blk `expr $unit '*' 16 + 8`
+		mknod ${name}${unit}j	b $blk `expr $unit '*' 16 + 9`
+		mknod ${name}${unit}k	b $blk `expr $unit '*' 16 + 10`
+		mknod ${name}${unit}l	b $blk `expr $unit '*' 16 + 11`
+		mknod ${name}${unit}m	b $blk `expr $unit '*' 16 + 12`
+		mknod ${name}${unit}n	b $blk `expr $unit '*' 16 + 13`
+		mknod ${name}${unit}o	b $blk `expr $unit '*' 16 + 14`
+		mknod ${name}${unit}p	b $blk `expr $unit '*' 16 + 15`
+		mknod r${name}${unit}a	c $chr `expr $unit '*' 16 + 0`
+		mknod r${name}${unit}b	c $chr `expr $unit '*' 16 + 1`
+		mknod r${name}${unit}c	c $chr `expr $unit '*' 16 + 2`
+		mknod r${name}${unit}d	c $chr `expr $unit '*' 16 + 3`
+		mknod r${name}${unit}e	c $chr `expr $unit '*' 16 + 4`
+		mknod r${name}${unit}f	c $chr `expr $unit '*' 16 + 5`
+		mknod r${name}${unit}g	c $chr `expr $unit '*' 16 + 6`
+		mknod r${name}${unit}h	c $chr `expr $unit '*' 16 + 7`
+		mknod r${name}${unit}i	c $chr `expr $unit '*' 16 + 8`
+		mknod r${name}${unit}j	c $chr `expr $unit '*' 16 + 9`
+		mknod r${name}${unit}k	c $chr `expr $unit '*' 16 + 10`
+		mknod r${name}${unit}l	c $chr `expr $unit '*' 16 + 11`
+		mknod r${name}${unit}m	c $chr `expr $unit '*' 16 + 12`
+		mknod r${name}${unit}n	c $chr `expr $unit '*' 16 + 13`
+		mknod r${name}${unit}o	c $chr `expr $unit '*' 16 + 14`
+		mknod r${name}${unit}p	c $chr `expr $unit '*' 16 + 15`
+		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
+	;;
+
+tty0*)
+	unit=`expr $i : 'tty0\(.*\)'`
+	rm -f ser${unit} tty${unit} tty0${unit}
+	case ${unit} in
+	0|1)
+		mknod tty0${unit} c 7 ${unit}
+		chown uucp.wheel tty0${unit}
+		;;
+	*)
+		echo bad unit for serial tty in: $i
+		;;
+	esac
+	;;
+
+ttye*)
+	unit=`expr $i : 'ttye\(.*\)'`
+	rm -f ttye${unit}
+	rm -f ite*
+	case $unit in
+	0|1)
+		mknod ttye${unit} c 11 ${unit}
+		;;
+	*)
+		echo bad unit for ttye 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("rm -f tty%s%x; mknod tty%s%x c 4 %d; \
+				    rm -f pty%s%x; mknod pty%s%x c 5 %d; ", \
+				    n, i, n, i, b+i, n, i, n, i, b+i); }'`
+		umask 77
+		;;
+	esac
+	;;
+
+st*)
+	umask 2 ; unit=`expr $i : '..\(.*\)'`
+	case $i in
+	st*) name=st;  chr=14; blk=5;;
+	esac
+	rm -f $name$unit n$name$unit e$name$unit en$name$unit \
+		r$name$unit nr$name$unit er$name$unit enr$name$unit 
+	case $unit in
+	0|1|2|3|4|5|6)
+		mknod ${name}${unit}	b $blk `expr $unit '*' 16 + 0`
+		mknod n${name}${unit}	b $blk `expr $unit '*' 16 + 1`
+		mknod e${name}${unit}	b $blk `expr $unit '*' 16 + 2`
+		mknod en${name}${unit}	b $blk `expr $unit '*' 16 + 3`
+		mknod r${name}${unit}	c $chr `expr $unit '*' 16 + 0`
+		mknod nr${name}${unit}	c $chr `expr $unit '*' 16 + 1`
+		mknod er${name}${unit}	c $chr `expr $unit '*' 16 + 2`
+		mknod enr${name}${unit}	c $chr `expr $unit '*' 16 + 3`
+		chgrp operator ${name}${unit} n${name}${unit} \
+			e$name$unit en$name$unit \
+			r${name}${unit} nr${name}${unit} \
+			er${name}${unit} enr${name}${unit} 
+		chmod 640 ${name}${unit} n${name}${unit} \
+			e$name$unit en$name$unit \
+			r${name}${unit} nr${name}${unit} \
+			er${name}${unit} enr${name}${unit} 
+		;;
+	*)
+		echo bad unit for tape in: $i
+		;;
+	esac
+	umask 77
+	;;
+
+ch*)
+	umask 2 ; unit=`expr $i : '..\(.*\)'`
+	case $i in
+	ch*) name=ch;  chr=17;;
+	esac
+	rm -f $name$unit
+	case $unit in
+	0|1|2|3|4|5|6)
+		mknod ${name}${unit}	c $chr `expr $unit '*' 16 + 0`
+		chgrp operator ${name}${unit}
+		chmod 640 ${name}${unit}
+		;;
+	*)
+		echo bad unit for media changer in: $i
+		;;
+	esac
+	umask 77
+	;;
+
+cd*)
+	umask 2 ; unit=`expr $i : '..\(.*\)'`
+	case $i in
+	cd*) name=cd; blk=6; chr=15;;
+	esac
+	rm -f $name$unit? r$name$unit?
+	case $unit in
+	0|1|2|3|4|5|6)
+		mknod ${name}${unit}a	b $blk `expr $unit '*' 8 + 0`
+		mknod ${name}${unit}d	b $blk `expr $unit '*' 8 + 3`
+		mknod r${name}${unit}a	c $chr `expr $unit '*' 8 + 0`
+		mknod r${name}${unit}d	c $chr `expr $unit '*' 8 + 3`
+		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
+	;;
+
+grf*)
+	unit=`expr $i : 'grf\(.*\)'`
+	rm -f grf${unit}
+	case ${unit} in
+	0|1|2|3)
+		mknod grf${unit} c 10 ${unit} ; chmod 666 grf${unit}
+		;;
+	*)
+		echo bad unit for grf in: $i
+		;;
+	esac
+	;;
+
+bpf*)
+	unit=`expr $i : 'bpf\(.*\)'`
+	rm -f bpf${unit}
+	mknod bpf${unit} c 22 ${unit}
+	chown root.wheel bpf${unit}
+	;;
+
+tun*)
+	unit=`expr $i : 'tun\(.*\)'`
+	rm -f tun$unit
+	mknod tun$unit c 24 $unit
+	chmod 600 tun$unit
+	chown root.wheel tun$unit
+	;;
+
+lkm)
+	rm -f lkm
+	mknod lkm c 25 0
+	chown root.kmem lkm
+	chmod 640 lkm
+	;;
+
+local)
+	umask 0
+	sh MAKEDEV.local
+	;;
+
+*)
+	echo $i: unknown device
+esac
+done