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- /*-
- * Copyright (c) 1982, 1986 The Regents of the University of California.
- * 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. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
- *
- * @(#)exec.h 7.5 (Berkeley) 2/15/91
- */
-
- #ifndef _EXEC_H_
- #define _EXEC_H_
-
- /* Header prepended to each a.out file. */
- struct exec {
- #if !defined(vax) && !defined(tahoe) && !defined(i386)
- unsigned short a_mid; /* machine ID */
- unsigned short a_magic; /* magic number */
- #else
- long a_magic; /* magic number */
- #endif
- unsigned long a_text; /* text segment size */
- unsigned long a_data; /* initialized data size */
- unsigned long a_bss; /* uninitialized data size */
- unsigned long a_syms; /* symbol table size */
- unsigned long a_entry; /* entry point */
- unsigned long a_trsize; /* text relocation size */
- unsigned long a_drsize; /* data relocation size */
- };
- #define a_machtype a_mid /* SUN compatibility */
-
- /* a_magic */
- #define OMAGIC 0407 /* old impure format */
- #define NMAGIC 0410 /* read-only text */
- #define ZMAGIC 0413 /* demand load format */
-
- /* a_mid */
- #define MID_ZERO 0 /* unknown - implementation dependent */
- #define MID_SUN010 1 /* sun 68010/68020 binary */
- #define MID_SUN020 2 /* sun 68020-only binary */
- #define MID_HP200 200 /* hp200 (68010) BSD binary */
- #define MID_HP300 300 /* hp300 (68020+68881) BSD binary */
- #define MID_HPUX 0x20C /* hp200/300 HP-UX binary */
- #define MID_HPUX800 0x20B /* hp800 HP-UX binary */
-
- #endif /* !_EXEC_H_ */
-