1/*
 2 * Copyright 2010 Tilera Corporation. All Rights Reserved.
 3 *
 4 *   This program is free software; you can redistribute it and/or
 5 *   modify it under the terms of the GNU General Public License
 6 *   as published by the Free Software Foundation, version 2.
 7 *
 8 *   This program is distributed in the hope that it will be useful, but
 9 *   WITHOUT ANY WARRANTY; without even the implied warranty of
10 *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
11 *   NON INFRINGEMENT.  See the GNU General Public License for
12 *   more details.
13 */
14
15#ifndef _ASM_TILE_MMAN_H
16#define _ASM_TILE_MMAN_H
17
18#include <asm-generic/mman-common.h>
19#include <arch/chip.h>
20
21/* Standard Linux flags */
22
23#define MAP_POPULATE	0x0040		/* populate (prefault) pagetables */
24#define MAP_NONBLOCK	0x0080		/* do not block on IO */
25#define MAP_GROWSDOWN	0x0100		/* stack-like segment */
26#define MAP_STACK	MAP_GROWSDOWN	/* provide convenience alias */
27#define MAP_LOCKED	0x0200		/* pages are locked */
28#define MAP_NORESERVE	0x0400		/* don't check for reservations */
29#define MAP_DENYWRITE	0x0800		/* ETXTBSY */
30#define MAP_EXECUTABLE	0x1000		/* mark it as an executable */
31#define MAP_HUGETLB	0x4000		/* create a huge page mapping */
32
33
34/*
35 * Flags for mlockall
36 */
37#define MCL_CURRENT	1		/* lock all current mappings */
38#define MCL_FUTURE	2		/* lock all future mappings */
39
40
41#endif /* _ASM_TILE_MMAN_H */