xref: /src/sys/arch/hppa/include/aout_machdep.h

/*	$NetBSD: aout_machdep.h,v 1.1 2002/06/05 01:04:21 fredette 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 _HPPA_AOUT_H_
#define _HPPA_AOUT_H_

/*
 * XXX fredette - the definitions in this file (with
 * the possible exception of __LDPGSZ) are bogus,
 * and they exist only to let certain userland programs
 * compile.  I don't think any SunOS-style a.out HPPA
 * binaries exist.
 */

#define __LDPGSZ	4096

/* Relocation format. */
struct relocation_info_hppa {
		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_hppa

#endif  /* _HPPA_AOUT_H_ */