1 /* $NetBSD: linux_mmap.h,v 1.1 1995/02/28 23:25:52 fvdl Exp $ */ 2 /* 3 * Copyright (c) 1995 Frank van der Linden 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed for the NetBSD Project 17 * by Frank van der Linden 18 * 4. The name of the author may not be used to endorse or promote products 19 * derived from this software without specific prior written permission 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #ifndef _LINUX_MMAP_H 34 #define _LINUX_MMAP_H 35 36 #define LINUX_PROT_NONE 0x00 37 #define LINUX_PROT_READ 0x01 38 #define LINUX_PROT_WRITE 0x02 39 #define LINUX_PROT_EXEC 0x04 40 41 #define LINUX_MAP_SHARED 0x0001 42 #define LINUX_MAP_PRIVATE 0x0002 43 44 #define LINUX_MAP_FIXED 0x0010 45 #define LINUX_MAP_ANON 0x0020 46 47 /* the following flags are silently ignored */ 48 49 #define LINUX_MAP_GROWSDOWN 0x0400 50 #define LINUX_MAP_DENYWRITE 0x0800 51 #define LINUX_MAP_EXECUTABLE 0x1000 52 53 #endif /* !_LINUX_MMAP_H */ 54