Annotation of sys/compat/svr4/svr4_exec.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: svr4_exec.h,v 1.6 2002/03/14 01:26:51 millert Exp $ */
! 2: /* $NetBSD: svr4_exec.h,v 1.7 1995/07/02 06:16:06 christos Exp $ */
! 3:
! 4: /*
! 5: * Copyright (c) 1994 Christos Zoulas
! 6: * All rights reserved.
! 7: *
! 8: * Redistribution and use in source and binary forms, with or without
! 9: * modification, are permitted provided that the following conditions
! 10: * are met:
! 11: * 1. Redistributions of source code must retain the above copyright
! 12: * notice, this list of conditions and the following disclaimer.
! 13: * 2. Redistributions in binary form must reproduce the above copyright
! 14: * notice, this list of conditions and the following disclaimer in the
! 15: * documentation and/or other materials provided with the distribution.
! 16: * 3. The name of the author may not be used to endorse or promote products
! 17: * derived from this software without specific prior written permission
! 18: *
! 19: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
! 20: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 21: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
! 22: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
! 23: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
! 24: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
! 25: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
! 26: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
! 27: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
! 28: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 29: */
! 30:
! 31: #ifndef _SVR4_EXEC_H_
! 32: #define _SVR4_EXEC_H_
! 33:
! 34: #ifdef SVR4_COMPAT_SOLARIS2
! 35: # define SVR4_AUX_ARGSIZ (sizeof(AuxInfo) * 12 / sizeof(char *))
! 36: #else
! 37: # define SVR4_AUX_ARGSIZ (sizeof(AuxInfo) * 8 / sizeof(char *))
! 38: #endif
! 39:
! 40: /*
! 41: * The following is horrible; there must be a better way. I need to
! 42: * play with brk(2) a bit more.
! 43: */
! 44: #ifdef __i386__
! 45: /*
! 46: * I cannot load the interpreter after the data segment because brk(2)
! 47: * breaks. I have to load it somewhere before. Programs start at
! 48: * 0x08000000 so I load the interpreter far before.
! 49: */
! 50: #define SVR4_INTERP_ADDR 0x01000000
! 51: #endif
! 52:
! 53: #ifdef __sparc__
! 54: /*
! 55: * Here programs load at 0x00010000, so I load the interpreter far after
! 56: * the end of the data segment.
! 57: */
! 58: #define SVR4_INTERP_ADDR 0x10000000
! 59: #endif
! 60:
! 61: #ifndef SVR4_INTERP_ADDR
! 62: # define SVR4_INTERP_ADDR 0
! 63: #endif
! 64:
! 65: int svr4_elf_probe(struct proc *, struct exec_package *, char *, u_long *,
! 66: u_int8_t *);
! 67:
! 68: #endif /* !_SVR4_EXEC_H_ */
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