/*      $NetBSD: aout_machdep.h,v 1.4 2002/12/10 17:14:14 thorpej Exp $ */

/*
* Copyright (c) 1993 Christopher G. Demetriou
* All rights reserved.
*
* 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.
* 3. The name of the author may not be used to endorse or promote products
*    derived from this software without specific prior written permission
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/

#ifndef _M68K_EXEC_H_
#define _M68K_EXEC_H_

#ifndef AOUT_LDPGSZ
#define AOUT_LDPGSZ     8192
#endif

/*
* Override the N_PAGSIZ() macro.
* XXX Nicer way to do this?
*/
#undef N_PAGSIZ
#define N_PAGSIZ(ex)    (N_GETMID((ex)) == MID_M68K4K ? 4096 : AOUT_LDPGSZ)

/* Relocation format. */
struct relocation_info_m68k {
       int r_address;                  /* offset in text or data segment */
       unsigned int r_symbolnum : 24,  /* ordinal number of add symbol */
                        r_pcrel :  1,  /* 1 if value should be pc-relative */
                       r_length :  2,  /* log base 2 of value's width */
                       r_extern :  1,  /* 1 if need to add symbol to value */
                      r_baserel :  1,  /* linkage table relative */
                     r_jmptable :  1,  /* relocate to jump table */
                     r_relative :  1,  /* load address relative */
                         r_copy :  1;  /* run time copy */
};
#define relocation_info relocation_info_m68k

#endif  /* _M68K_EXEC_H_ */