xref: /illumos-gate/usr/src/uts/sun4v/sys/suspend.h (revision f38cb554a534c6df738be3f4d23327e69888e634)
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 (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
23  */
24 
25 #ifndef _SYS_SUSPEND_H
26 #define	_SYS_SUSPEND_H
27 
28 #ifdef	__cplusplus
29 extern "C" {
30 #endif
31 
32 int suspend_pre(char *error_reason, size_t max_reason_length,
33     boolean_t *recovered);
34 int suspend_start(char *error_reason, size_t max_reason_length);
35 int suspend_post(char *error_reason, size_t max_reason_length);
36 void suspend_sync_tick_stick_npt(void);
37 boolean_t suspend_supported(void);
38 boolean_t suspend_memdr_allowed(void);
39 
40 #ifdef	__cplusplus
41 }
42 #endif
43 
44 #endif	/* !_SYS_SUSPEND_H */
45