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/* $OpenBSD: svr4_exec.h,v 1.2 1996/08/02 20:35:37 niklas Exp $ */
/* $NetBSD: svr4_exec.h,v 1.7 1995/07/02 06:16:06 christos Exp $ */
/*
* Copyright (c) 1994 Christos Zoulas
* 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 _SVR4_EXEC_H_
#define _SVR4_EXEC_H_
#ifdef SVR4_COMPAT_SOLARIS2
# define SVR4_AUX_ARGSIZ (sizeof(AuxInfo) * 12 / sizeof(char *))
#else
# define SVR4_AUX_ARGSIZ (sizeof(AuxInfo) * 8 / sizeof(char *))
#endif
/*
* The following is horrible; there must be a better way. I need to
* play with brk(2) a bit more.
*/
#ifdef i386
/*
* I cannot load the interpreter after the data segment because brk(2)
* breaks. I have to load it somewhere before. Programs start at
* 0x08000000 so I load the interpreter far before.
*/
#define SVR4_INTERP_ADDR 0x01000000
#endif
#ifdef sparc
/*
* Here programs load at 0x00010000, so I load the interpreter far after
* the end of the data segment.
*/
#define SVR4_INTERP_ADDR 0x10000000
#endif
#ifndef SVR4_INTERP_ADDR
# define SVR4_INTERP_ADDR 0
#endif
int svr4_elf_probe __P((struct proc *p, struct exec_package *, char *,
u_long *pos));
#endif /* !_SVR4_EXEC_H_ */
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