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 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#ifndef	_SOBJ_H
27#define	_SOBJ_H
28
29#ifdef	__cplusplus
30extern "C" {
31#endif
32
33int wchan_walk_init(mdb_walk_state_t *);
34int wchan_walk_step(mdb_walk_state_t *);
35void wchan_walk_fini(mdb_walk_state_t *);
36
37int wchaninfo(uintptr_t, uint_t, int, const mdb_arg_t *);
38
39int blocked_walk_init(mdb_walk_state_t *);
40int blocked_walk_step(mdb_walk_state_t *);
41
42int rwlock(uintptr_t, uint_t, int, const mdb_arg_t *);
43int mutex(uintptr_t, uint_t, int, const mdb_arg_t *);
44
45int turnstile(uintptr_t, uint_t, int, const mdb_arg_t *);
46int sobj2ts(uintptr_t, uint_t, int, const mdb_arg_t *);
47
48void mutex_help(void);
49
50void sobj_ops_to_text(uintptr_t, char *, size_t);
51void sobj_type_to_text(int, char *, size_t);
52int sobj_text_to_ops(const char *, uintptr_t *);
53void sobj_type_walk(void (*)(int, const char *, const char *, void *), void *);
54
55#ifdef	__cplusplus
56}
57#endif
58
59#endif	/* _SOBJ_H */
60