xref: /illumos-gate/usr/src/uts/sun4/sys/wdt.h (revision 77d1565c06c50a8eb957f25b30dd76fab299ff2e)
1*77d1565cSae112802 /*
2*77d1565cSae112802  * CDDL HEADER START
3*77d1565cSae112802  *
4*77d1565cSae112802  * The contents of this file are subject to the terms of the
5*77d1565cSae112802  * Common Development and Distribution License (the "License").
6*77d1565cSae112802  * You may not use this file except in compliance with the License.
7*77d1565cSae112802  *
8*77d1565cSae112802  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*77d1565cSae112802  * or http://www.opensolaris.org/os/licensing.
10*77d1565cSae112802  * See the License for the specific language governing permissions
11*77d1565cSae112802  * and limitations under the License.
12*77d1565cSae112802  *
13*77d1565cSae112802  * When distributing Covered Code, include this CDDL HEADER in each
14*77d1565cSae112802  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*77d1565cSae112802  * If applicable, add the following below this CDDL HEADER, with the
16*77d1565cSae112802  * fields enclosed by brackets "[]" replaced with your own identifying
17*77d1565cSae112802  * information: Portions Copyright [yyyy] [name of copyright owner]
18*77d1565cSae112802  *
19*77d1565cSae112802  * CDDL HEADER END
20*77d1565cSae112802  */
21*77d1565cSae112802 /*
22*77d1565cSae112802  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
23*77d1565cSae112802  * Use is subject to license terms.
24*77d1565cSae112802  */
25*77d1565cSae112802 
26*77d1565cSae112802 #ifndef _SYS_WDT_H
27*77d1565cSae112802 #define	_SYS_WDT_H
28*77d1565cSae112802 
29*77d1565cSae112802 #pragma ident	"%Z%%M%	%I%	%E% SMI"
30*77d1565cSae112802 
31*77d1565cSae112802 #ifdef	__cplusplus
32*77d1565cSae112802 extern "C" {
33*77d1565cSae112802 #endif
34*77d1565cSae112802 
35*77d1565cSae112802 extern void watchdog_init(void);
36*77d1565cSae112802 extern void watchdog_pat(void);
37*77d1565cSae112802 extern void watchdog_suspend(void);
38*77d1565cSae112802 extern void watchdog_resume(void);
39*77d1565cSae112802 extern void watchdog_clear(void);
40*77d1565cSae112802 extern void restore_watchdog_on_entry(void);
41*77d1565cSae112802 
42*77d1565cSae112802 extern int watchdog_enabled;
43*77d1565cSae112802 extern int watchdog_activated;
44*77d1565cSae112802 
45*77d1565cSae112802 #ifdef	__cplusplus
46*77d1565cSae112802 }
47*77d1565cSae112802 #endif
48*77d1565cSae112802 
49*77d1565cSae112802 #endif	/* _SYS_WDT_H */
50