sys/compat/sunos/sunos_exec.h

   1 /*      $NetBSD: sunos_exec.h,v 1.10 2007/12/04 18:40:21 dsl Exp $      */
   2
   3 /*
   4  * Copyright (c) 1993 Theo de Raadt
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  * 3. The name of the author may not be used to endorse or promote products
  16  *    derived from this software without specific prior written permission
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  19  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  20  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  21  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  22  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  23  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  24  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  25  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  26  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  27  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 #ifndef _SUNOS_EXEC_H_
  31 #define _SUNOS_EXEC_H_
  32
  33 struct sunos_exec {
  34         u_char  a_dynamic:1;    /* has a __DYNAMIC */
  35         u_char  a_toolversion:7;/* version of toolset used to create this file */
  36         u_char  a_machtype;     /* machine type */
  37         u_short a_magic;        /* magic number */
  38 };
  39 #define SUNOS_M_68010   1       /* runs on 68010 and 68020 */
  40 #define SUNOS_M_68020   2       /* runs only on 68020 */
  41 #define SUNOS_M_SPARC   3       /* runs only on SPARC */
  42
  43 #ifdef __sparc__
  44 #define SUNOS_M_NATIVE(m)       ((m) == SUNOS_M_SPARC)
  45 #elif defined(__mc68010__)
  46 #define SUNOS_M_NATIVE(m)       ((m) == SUNOS_M_68010)
  47 #else
  48 #define SUNOS_M_NATIVE(m)       ((m) == SUNOS_M_68010 || (m) == SUNOS_M_68020)
  49 #endif
  50
  51 #define SUNOS_AOUT_HDR_SIZE (sizeof(struct exec))
  52
  53 extern struct emul emul_sunos;
  54
  55 int exec_sunos_aout_makecmds(struct lwp *, struct exec_package *);
  56
  57 #endif /* !_SUNOS_EXEC_H_ */