Annotation of sys/dev/pci/wdt50x.h, Revision 1.1.1.1
1.1 nbrk 1: /*-
2: * Copyright (c) 1998,1999 Alex Nash
3: * All rights reserved.
4: *
5: * Redistribution and use in source and binary forms, with or without
6: * modification, are permitted provided that the following conditions
7: * are met:
8: * 1. Redistributions of source code must retain the above copyright
9: * notice, this list of conditions and the following disclaimer.
10: * 2. Redistributions in binary form must reproduce the above copyright
11: * notice, this list of conditions and the following disclaimer in the
12: * documentation and/or other materials provided with the distribution.
13: *
14: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17: * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24: * SUCH DAMAGE.
25: *
26: * $OpenBSD: wdt50x.h,v 1.1 1999/04/28 23:21:05 alex Exp $
27: */
28:
29: #ifndef WDT_H
30: #define WDT_H
31:
32: #include <sys/ioccom.h>
33:
34: struct wdt_state {
35: int temperature; /* temperature in fahrenheit */
36: int status; /* see WDT_SR_xxx flags */
37: };
38:
39: #define WDT_SR_TEMP_GOOD 0x02 /* temperature good (active high) */
40: #define WDT_SR_ISO_IN0 0x04 /* isolated input #0 */
41: #define WDT_SR_ISO_IN1 0x08 /* isolated input #1 */
42: #define WDT_SR_FAN 0x10 /* fan good (active low) */
43: #define WDT_SR_PS_OVER 0x20 /* power overvoltage (active low) */
44: #define WDT_SR_PS_UNDER 0x40 /* power undervoltage (active low) */
45:
46: #define WIOCSCHED _IO('w', 1)
47: #define WIOCGETSTATE _IOR('r', 2, struct wdt_state)
48:
49: #endif /* WDT_H */
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