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, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright (c) 1994 by Sun Microsystems, Inc.
24 */
25
26#ifndef	_SYS_MEMBAR_H
27#define	_SYS_MEMBAR_H
28
29#pragma ident	"%Z%%M%	%I%	%E% SMI"
30
31#ifdef	__cplusplus
32extern "C" {
33#endif
34
35#if defined(_KERNEL)
36extern void membar_ldld(void);
37extern void membar_stld(void);
38extern void membar_ldst(void);
39extern void membar_stst(void);
40
41extern void membar_ldld_ldst(void);
42extern void membar_ldld_stld(void);
43extern void membar_ldld_stst(void);
44
45extern void membar_stld_ldld(void);
46extern void membar_stld_ldst(void);
47extern void membar_stld_stst(void);
48
49extern void membar_ldst_ldld(void);
50extern void membar_ldst_stld(void);
51extern void membar_ldst_stst(void);
52
53extern void membar_stst_ldld(void);
54extern void membar_stst_stld(void);
55extern void membar_stst_ldst(void);
56
57extern void membar_lookaside(void);
58extern void membar_memissue(void);
59extern void membar_sync(void);
60#endif	/* _KERNEL */
61
62#ifdef	__cplusplus
63}
64#endif
65
66#endif	/* _SYS_MEMBAR_H */
67