sys/arch/powerpc/marvell/watchdog.h

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * Copyright (c) 2002 Allegro Networks, Inc., Wasabi Systems, Inc.
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  * 3. All advertising materials mentioning features or use of this software
  16  *    must display the following acknowledgement:
  17  *      This product includes software developed for the NetBSD Project by
  18  *      Allegro Networks, Inc., and Wasabi Systems, Inc.
  19  * 4. The name of Allegro Networks, Inc. may not be used to endorse
  20  *    or promote products derived from this software without specific prior
  21  *    written permission.
  22  * 5. The name of Wasabi Systems, Inc. may not be used to endorse
  23  *    or promote products derived from this software without specific prior
  24  *    written permission.
  25  *
  26  * THIS SOFTWARE IS PROVIDED BY ALLEGRO NETWORKS, INC. AND
  27  * WASABI SYSTEMS, INC. ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
  28  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
  29  * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  30  * IN NO EVENT SHALL EITHER ALLEGRO NETWORKS, INC. OR WASABI SYSTEMS, INC.
  31  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  32  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  33  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  34  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  35  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  36  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  37  * POSSIBILITY OF SUCH DAMAGE.
  38  */
  39
  40 /*
  41  * watchdog.h - MACHINE-specific watchdog hooks for GT-64260
  42  *
  43  * creation     Tue Nov 27 09:37:43 PST 2001    cliff
  44  */
  45
  46 #ifndef _MACHINE_WATCHDOG_H
  47 #define _MACHINE_WATCHDOG_H
  48
  49 void gt_watchdog_disable(void);
  50 void gt_watchdog_enable(void);
  51 void gt_watchdog_service(void);
  52 void gt_watchdog_reset(void) __attribute__((__noreturn__));
  53
  54 #define WATCHDOG_DISABLE()      gt_watchdog_disable()
  55 #define WATCHDOG_ENABLE()       gt_watchdog_enable()
  56 #define WATCHDOG_SERVICE()      gt_watchdog_service()
  57
  58
  59 #endif  /* _MACHINE_WATCHDOG_H */