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Diffstat (limited to 'sys/powerpc/ofw/ofwmagic.S')
-rw-r--r-- | sys/powerpc/ofw/ofwmagic.S | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/sys/powerpc/ofw/ofwmagic.S b/sys/powerpc/ofw/ofwmagic.S new file mode 100644 index 0000000..f44f1e5 --- /dev/null +++ b/sys/powerpc/ofw/ofwmagic.S @@ -0,0 +1,68 @@ +/* $FreeBSD$ */ +/* $NetBSD: ofwmagic.S,v 1.2 1997/10/09 08:38:18 jtc Exp $ */ + +/*- + * Copyright (c) 1997 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Jason R. Thorpe. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * Magic note section used by Open Firmware. + */ + + .section ".note" + + /*# note header */ + + /*# length of name */ + .long 8 + + /*# note descriptor size */ + .long 20 + + /*# note type (IEEE 1275) */ + .long 0x1275 + + /*# name of owner */ + .asciz "PowerPC" + .balign 4 + + + /*# note descriptor */ + + /*# real mode (-1) or virtual mode (0) */ + .long 0 + + /*# real-base */ + .long -1 + /*# real-size */ + .long -1 + + /*# virt-base */ + .long -1 + /*# virt-size */ + .long -1 |