Annotation of sys/compat/linux/linux_exec.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: linux_exec.h,v 1.5 2004/04/15 00:22:42 tedu Exp $ */
! 2: /* $NetBSD: linux_exec.h,v 1.5 1995/10/07 06:27:01 mycroft Exp $ */
! 3:
! 4: /*
! 5: * Copyright (c) 1995 Frank van der Linden
! 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. All advertising materials mentioning features or use of this software
! 17: * must display the following acknowledgement:
! 18: * This product includes software developed for the NetBSD Project
! 19: * by Frank van der Linden
! 20: * 4. The name of the author may not be used to endorse or promote products
! 21: * derived from this software without specific prior written permission
! 22: *
! 23: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
! 24: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 25: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
! 26: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
! 27: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
! 28: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
! 29: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
! 30: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
! 31: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
! 32: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 33: *
! 34: */
! 35:
! 36: #ifndef _LINUX_EXEC_H
! 37: #define _LINUX_EXEC_H
! 38:
! 39: #define LINUX_M_I386 100
! 40: /* Sparc? Alpha? */
! 41:
! 42: /* XXX linux_machdep.h ? */
! 43: #ifdef i386
! 44: #define LINUX_MID_MACHINE LINUX_M_I386
! 45: #endif
! 46:
! 47: #define LINUX_AOUT_HDR_SIZE (sizeof (struct exec))
! 48:
! 49: #define LINUX_N_MAGIC(ep) ((ep)->a_midmag & 0xffff)
! 50: #define LINUX_N_MACHTYPE(ep) (((ep)->a_midmag >> 16) & 0xff)
! 51:
! 52: #define LINUX_N_TXTOFF(x,m) \
! 53: ((m) == ZMAGIC ? 1024 : ((m) == QMAGIC ? 0 : sizeof (struct exec)))
! 54:
! 55: #define LINUX_N_DATOFF(x,m) (LINUX_N_TXTOFF(x,m) + (x).a_text)
! 56:
! 57: #define LINUX_N_TXTADDR(x,m) ((m) == QMAGIC ? PAGE_SIZE : 0)
! 58:
! 59: #define LINUX__N_SEGMENT_ROUND(x) (((x) + NBPG - 1) & ~(NBPG - 1))
! 60:
! 61: #define LINUX__N_TXTENDADDR(x,m) (LINUX_N_TXTADDR(x,m)+(x).a_text)
! 62:
! 63: #define LINUX_N_DATADDR(x,m) \
! 64: ((m)==OMAGIC? (LINUX__N_TXTENDADDR(x,m)) \
! 65: : (LINUX__N_SEGMENT_ROUND (LINUX__N_TXTENDADDR(x,m))))
! 66:
! 67: #define LINUX_N_BSSADDR(x,m) (LINUX_N_DATADDR(x,m) + (x).a_data)
! 68:
! 69: int exec_linux_aout_makecmds(struct proc *, struct exec_package *);
! 70: int exec_linux_elf32_makecmds(struct proc *, struct exec_package *);
! 71:
! 72: int linux_elf_probe(struct proc *, struct exec_package *, char *,
! 73: u_long *, u_int8_t *);
! 74:
! 75: #endif /* !_LINUX_EXEC_H */
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