/*      $NetBSD: sunos_exec.h,v 1.11 2008/11/19 18:36:05 ad Exp $       */

/*
* Copyright (c) 1993 Theo de Raadt
* 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 _SUNOS_EXEC_H_
#define _SUNOS_EXEC_H_

struct sunos_exec {
       u_char  a_dynamic:1;    /* has a __DYNAMIC */
       u_char  a_toolversion:7;/* version of toolset used to create this file */
       u_char  a_machtype;     /* machine type */
       u_short a_magic;        /* magic number */
};
#define SUNOS_M_68010   1       /* runs on 68010 and 68020 */
#define SUNOS_M_68020   2       /* runs only on 68020 */
#define SUNOS_M_SPARC   3       /* runs only on SPARC */

#ifdef __sparc__
#define SUNOS_M_NATIVE(m)       ((m) == SUNOS_M_SPARC)
#elif defined(__mc68010__)
#define SUNOS_M_NATIVE(m)       ((m) == SUNOS_M_68010)
#else
#define SUNOS_M_NATIVE(m)       ((m) == SUNOS_M_68010 || (m) == SUNOS_M_68020)
#endif

#define SUNOS_AOUT_HDR_SIZE (sizeof(struct exec))

extern struct emul emul_sunos;

int exec_sunos_aout_makecmds(struct lwp *, struct exec_package *);

#endif /* !_SUNOS_EXEC_H_ */