Annotation of sys/dev/pci/wdt50x.h, Revision 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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