2012-06-02 18:44:17 +00:00
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#ifndef WATCHDOG_H
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#define WATCHDOG_H
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2012-11-06 11:06:41 +00:00
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2011-12-22 11:38:50 +00:00
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#include "Marlin.h"
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2011-11-06 14:10:29 +00:00
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2012-11-06 11:06:41 +00:00
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#ifdef USE_WATCHDOG
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2014-02-17 10:58:36 +00:00
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// initialize watch dog with a 1 sec interrupt time
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2012-11-06 11:06:41 +00:00
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void watchdog_init();
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2014-02-17 10:58:36 +00:00
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// pad the dog/reset watchdog. MUST be called at least every second after the first watchdog_init or AVR will go into emergency procedures..
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2012-11-06 11:06:41 +00:00
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void watchdog_reset();
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2011-11-06 18:23:08 +00:00
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#else
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2012-11-06 11:06:41 +00:00
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//If we do not have a watchdog, then we can have empty functions which are optimized away.
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FORCE_INLINE void watchdog_init() {};
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FORCE_INLINE void watchdog_reset() {};
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2011-11-06 18:23:08 +00:00
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#endif
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2011-11-06 13:58:12 +00:00
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#endif
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