From ac7d5ef06a6d6e8d84abbd1f0b82162725f98326 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Thu, 11 May 1995 17:39:37 +0000
Subject: Initial revision

---
 cpukit/score/macros/rtems/score/watchdog.inl | 202 +++++++++++++++++++++++++++
 1 file changed, 202 insertions(+)
 create mode 100644 cpukit/score/macros/rtems/score/watchdog.inl

(limited to 'cpukit/score/macros/rtems/score/watchdog.inl')

diff --git a/cpukit/score/macros/rtems/score/watchdog.inl b/cpukit/score/macros/rtems/score/watchdog.inl
new file mode 100644
index 0000000000..1b150d8dab
--- /dev/null
+++ b/cpukit/score/macros/rtems/score/watchdog.inl
@@ -0,0 +1,202 @@
+/*  watchdog.inl
+ *
+ *  This file contains the macro implementation of all inlined routines
+ *  in the Watchdog Handler.
+ *
+ *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
+ *  On-Line Applications Research Corporation (OAR).
+ *  All rights assigned to U.S. Government, 1994.
+ *
+ *  This material may be reproduced by or for the U.S. Government pursuant
+ *  to the copyright license under the clause at DFARS 252.227-7013.  This
+ *  notice must appear in all copies of this file and its derivatives.
+ *
+ *  $Id$
+ */
+
+#ifndef __WATCHDOG_inl
+#define __WATCHDOG_inl
+
+#include <rtems/object.h>
+
+/*PAGE
+ *
+ *  _Watchdog_Initialize
+ *
+ */
+
+#define _Watchdog_Initialize( _the_watchdog, _routine, _id, _user_data )  \
+  { \
+    (_the_watchdog)->state     = WATCHDOG_INACTIVE; \
+    (_the_watchdog)->routine   = (_routine); \
+    (_the_watchdog)->id        = (_id); \
+    (_the_watchdog)->user_data = (_user_data); \
+  }
+
+/*PAGE
+ *
+ *  _Watchdog_Is_active
+ *
+ */
+
+#define _Watchdog_Is_active( _the_watchdog ) \
+  ( (_the_watchdog)->state == WATCHDOG_ACTIVE )
+
+/*PAGE
+ *
+ *  _Watchdog_Activate
+ *
+ */
+
+#define _Watchdog_Activate( _the_watchdog ) \
+  (_the_watchdog)->state = WATCHDOG_ACTIVE
+
+/*PAGE
+ *
+ *  _Watchdog_Deactivate
+ *
+ */
+
+#define _Watchdog_Deactivate( _the_watchdog ) \
+  (_the_watchdog)->state = WATCHDOG_REMOVE_IT
+
+/*PAGE
+ *
+ *  _Watchdog_Tickle_ticks
+ *
+ */
+
+#define _Watchdog_Tickle_ticks() \
+  _Watchdog_Tickle( &_Watchdog_Ticks_chain )
+
+/*PAGE
+ *
+ *  _Watchdog_Tickle_seconds
+ *
+ */
+
+#define _Watchdog_Tickle_seconds() \
+  _Watchdog_Tickle( &_Watchdog_Seconds_chain )
+
+/*PAGE
+ *
+ *  _Watchdog_Insert_ticks
+ *
+ */
+
+#define _Watchdog_Insert_ticks( _the_watchdog, _units, _insert_mode ) \
+  { \
+    (_the_watchdog)->initial = (_units); \
+    _Watchdog_Insert( &_Watchdog_Ticks_chain, \
+                        (_the_watchdog), (_insert_mode) ); \
+  }
+
+/*PAGE
+ *
+ *  _Watchdog_Insert_seconds
+ *
+ */
+
+#define _Watchdog_Insert_seconds( _the_watchdog, _units, _insert_mode ) \
+  { \
+    (_the_watchdog)->initial = (_units); \
+    _Watchdog_Insert( &_Watchdog_Seconds_chain, \
+                        (_the_watchdog), (_insert_mode) ); \
+  }
+
+/*PAGE
+ *
+ *  _Watchdog_Adjust_seconds
+ *
+ */
+
+#define _Watchdog_Adjust_seconds( _direction, _units ) \
+  _Watchdog_Adjust( &_Watchdog_Seconds_chain, (_direction), (_units) )
+
+/*PAGE
+ *
+ *  _Watchdog_Adjust_ticks
+ *
+ */
+
+#define _Watchdog_Adjust_ticks( _direction, _units ) \
+  _Watchdog_Adjust( &_Watchdog_Ticks_chain, (_direction), (_units) )
+
+/*PAGE
+ *
+ *  _Watchdog_Reset
+ *
+ */
+
+#define _Watchdog_Reset( _the_watchdog ) \
+   { \
+     (void) _Watchdog_Remove( (_the_watchdog) ); \
+     _Watchdog_Insert( &_Watchdog_Ticks_chain, \
+                         (_the_watchdog), WATCHDOG_ACTIVATE_NOW ); \
+   }
+
+/*PAGE
+ *
+ *  _Watchdog_Next
+ *
+ */
+
+#define _Watchdog_Next( _watchdog ) \
+  ((Watchdog_Control *) (_watchdog)->Node.next)
+
+/*PAGE
+ *
+ *  _Watchdog_Previous
+ *
+ */
+
+#define _Watchdog_Previous( _watchdog ) \
+  ((Watchdog_Control *) (_watchdog)->Node.previous)
+
+/*PAGE
+ *
+ *  _Watchdog_First
+ *
+ */
+
+#define _Watchdog_First( _header ) \
+  ((Watchdog_Control *) (_header)->first)
+
+/*PAGE
+ *
+ *  _Watchdog_Last
+ *
+ */
+
+#define _Watchdog_Last( _header ) \
+  ((Watchdog_Control *) (_header)->last)
+
+/*PAGE
+ *
+ *  _Watchdog_Get_sync
+ *
+ */
+
+#define _Watchdog_Get_sync() \
+   ((Watchdog_Control *) _Watchdog_Sync)
+
+/*PAGE
+ *
+ *  _Watchdog_Set_sync
+ *
+ */
+
+#define _Watchdog_Set_sync( _the_watchdog ) \
+  _Watchdog_Sync = (Watchdog_Synchronization_pointer) (_the_watchdog)
+
+/*PAGE
+ *
+ *  _Watchdog_Clear_sync
+ *
+ */
+
+#define _Watchdog_Clear_sync() \
+  _Watchdog_Sync = NULL;
+
+#endif
+/* end of include file */
-- 
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