1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22/*
23 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#ifndef	_PMAP_COMMON_H
28#define	_PMAP_COMMON_H
29
30#ifdef	__cplusplus
31extern "C" {
32#endif
33
34typedef struct lwpstack {
35	lwpid_t	lwps_lwpid;
36	stack_t	lwps_stack;
37} lwpstack_t;
38
39/*
40 * Used to set the advice type var (at_map) when parsing the arguments to
41 * pmadvise.  Later, when creating the map list, at_map is used as a mask
42 * to determine if any generic advice applies to each memory mapping.
43 */
44enum	atype_enum {
45	AT_PRIVM,
46	AT_SHARED,
47	AT_HEAP,
48	AT_STACK,
49	AT_SEG,
50	AT_NTYPES
51};
52
53extern int cmpstacks(const void *, const void *);
54extern char *make_name(struct ps_prochandle *, int, uintptr_t,
55    const char *, char *, size_t);
56extern char *anon_name(char *, const pstatus_t *, lwpstack_t *, uint_t,
57    uintptr_t, size_t, int, int, int *);
58
59
60#ifdef	__cplusplus
61}
62#endif
63
64#endif	/* _PMAP_COMMON_H */
65