sys/compat/linux/arch/mips/linux_mmap.h

   1 /*      $NetBSD: linux_mmap.h,v 1.7 2005/12/11 12:20:16 christos Exp $  */
   2
   3 /*-
   4  * Copyright (c) 1998 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by Eric Haszlakiewicz.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32 #ifndef _MIPS_LINUX_MMAP_H
  33 #define _MIPS_LINUX_MMAP_H
  34
  35 /*
  36  * LINUX_PROT_* defined in common/linux_mmap.h
  37  * LINUX_MAP_SHARED/PRIVATE defined in common/linux_mmap.h
  38  */
  39
  40 /*
  41  * From Linux's include/asm-mips/mman.h
  42  */
  43 #define LINUX_MAP_FIXED         0x0010
  44 #define LINUX_MAP_ANON          0x0800  /* MAP_ANONYMOUS for Linux */
  45
  46 /* Ignored */
  47 #define LINUX_MAP_RENAME        0x0020
  48 #define LINUX_MAP_AUTOGROW      0x0040
  49 #define LINUX_MAP_LOCAL         0x0080
  50 #define LINUX_MAP_AUTORSRV      0x0100
  51 #define LINUX_MAP_NORESERVE     0x0400
  52 #define LINUX_MAP_GROWSDOWN     0x1000
  53 #define LINUX_MAP_DENYWRITE     0x2000
  54 #define LINUX_MAP_EXECUTABLE    0x4000
  55 #define LINUX_MAP_LOCKED        0x8000
  56
  57 #endif /* !_MIPS_LINUX_MMAP_H */