/* $NetBSD: elf2bb.h,v 1.3 2008/04/28 20:23:13 martin Exp $ */

/*-
 * Copyright (c) 1996 The NetBSD Foundation, Inc.
 * All rights reserved.
 *
 * This code is derived from software contributed to The NetBSD Foundation
 * by Ignatios Souvatzis.
 *
 * 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.
 */

/*
 * Relocator version definitions for aout to Amiga bootblock converter.
 */

/*
 * All the tables are at the end of the bootblock, with logical start at the
 * end.
 */

/*
 * The following formats are for a length of 8 kBytes only.
 */

/*
 * Absolute words in Motorola byte order, end of table marked by 0x0000
 */
#define RELVER_ABSOLUTE_WORDS	0

/*
 * Unsigned bytes relative to previous address to relocate; first one to 0.
 * If the difference is >255, the logical next two bytes (in Motorola byte
 * order) give the absolute address to relocate.
 */
#define RELVER_RELATIVE_BYTES	1

/*
 * Same as above, but with the bytes stored in forward direction beginning
 * with the __relocation_bytes symbol
 */
#define RELVER_RELATIVE_BYTES_FORWARD 2

/*
 * loader can autoload
 */

#define RELFLAG_SELFLOADING	0x10