qemu/bsd-user/bsd-mman.h
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   1/*-
   2 * Copyright (c) 1982, 1986, 1993
   3 *      The Regents of the University of California.  All rights reserved.
   4 *
   5 * Redistribution and use in source and binary forms, with or without
   6 * modification, are permitted provided that the following conditions
   7 * are met:
   8 * 1. Redistributions of source code must retain the above copyright
   9 *    notice, this list of conditions and the following disclaimer.
  10 * 2. Redistributions in binary form must reproduce the above copyright
  11 *    notice, this list of conditions and the following disclaimer in the
  12 *    documentation and/or other materials provided with the distribution.
  13 * 4. Neither the name of the University nor the names of its contributors
  14 *    may be used to endorse or promote products derived from this software
  15 *    without specific prior written permission.
  16 *
  17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27 * SUCH DAMAGE.
  28 *
  29 *      @(#)mman.h      8.2 (Berkeley) 1/9/95
  30 * $FreeBSD: src/sys/sys/mman.h,v 1.42 2008/03/28 04:29:27 ps Exp $
  31 */
  32
  33#define TARGET_FREEBSD_MAP_RESERVED0080 0x0080  /* previously misimplemented MAP_INHERIT */
  34#define TARGET_FREEBSD_MAP_RESERVED0100 0x0100  /* previously unimplemented MAP_NOEXTEND */
  35#define TARGET_FREEBSD_MAP_STACK        0x0400  /* region grows down, like a stack */
  36#define TARGET_FREEBSD_MAP_NOSYNC       0x0800  /* page to but do not sync underlying file */
  37
  38#define TARGET_FREEBSD_MAP_FLAGMASK     0x1ff7
  39
  40/*      $NetBSD: mman.h,v 1.42 2008/11/18 22:13:49 ad Exp $     */
  41
  42/*-
  43 * Copyright (c) 1982, 1986, 1993
  44 *      The Regents of the University of California.  All rights reserved.
  45 *
  46 * Redistribution and use in source and binary forms, with or without
  47 * modification, are permitted provided that the following conditions
  48 * are met:
  49 * 1. Redistributions of source code must retain the above copyright
  50 *    notice, this list of conditions and the following disclaimer.
  51 * 2. Redistributions in binary form must reproduce the above copyright
  52 *    notice, this list of conditions and the following disclaimer in the
  53 *    documentation and/or other materials provided with the distribution.
  54 * 3. Neither the name of the University nor the names of its contributors
  55 *    may be used to endorse or promote products derived from this software
  56 *    without specific prior written permission.
  57 *
  58 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  59 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  60 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  61 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  62 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  63 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  64 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  65 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  66 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  67 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  68 * SUCH DAMAGE.
  69 *
  70 *      @(#)mman.h      8.2 (Berkeley) 1/9/95
  71 */
  72#define TARGET_NETBSD_MAP_INHERIT       0x0080  /* region is retained after exec */
  73#define TARGET_NETBSD_MAP_TRYFIXED      0x0400 /* attempt hint address, even within break */
  74#define TARGET_NETBSD_MAP_WIRED         0x0800  /* mlock() mapping when it is established */
  75
  76#define TARGET_NETBSD_MAP_STACK         0x2000  /* allocated from memory, swap space (stack) */
  77
  78#define TARGET_NETBSD_MAP_FLAGMASK      0x3ff7
  79
  80/*      $OpenBSD: mman.h,v 1.18 2003/07/21 22:52:19 tedu Exp $  */
  81/*      $NetBSD: mman.h,v 1.11 1995/03/26 20:24:23 jtc Exp $    */
  82
  83/*-
  84 * Copyright (c) 1982, 1986, 1993
  85 *      The Regents of the University of California.  All rights reserved.
  86 *
  87 * Redistribution and use in source and binary forms, with or without
  88 * modification, are permitted provided that the following conditions
  89 * are met:
  90 * 1. Redistributions of source code must retain the above copyright
  91 *    notice, this list of conditions and the following disclaimer.
  92 * 2. Redistributions in binary form must reproduce the above copyright
  93 *    notice, this list of conditions and the following disclaimer in the
  94 *    documentation and/or other materials provided with the distribution.
  95 * 3. Neither the name of the University nor the names of its contributors
  96 *    may be used to endorse or promote products derived from this software
  97 *    without specific prior written permission.
  98 *
  99 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 100 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 101 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 102 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 103 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 104 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 105 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 106 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 107 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 108 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 109 * SUCH DAMAGE.
 110 *
 111 *      @(#)mman.h      8.1 (Berkeley) 6/2/93
 112 */
 113
 114#define TARGET_OPENBSD_MAP_INHERIT      0x0080  /* region is retained after exec */
 115#define TARGET_OPENBSD_MAP_NOEXTEND     0x0100  /* for MAP_FILE, don't change file size */
 116#define TARGET_OPENBSD_MAP_TRYFIXED     0x0400  /* attempt hint address, even within heap */
 117
 118#define TARGET_OPENBSD_MAP_FLAGMASK     0x17f7
 119
 120// XXX
 121#define TARGET_BSD_MAP_FLAGMASK         0x3ff7
 122