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watchdog.h
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/*
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* Copyright (c) 2005, Swedish Institute of Computer Science
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*
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*/
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#ifndef WATCHDOG_H_
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#define WATCHDOG_H_
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void
watchdog_init
(
void
);
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void
watchdog_start
(
void
);
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/* Do not use this function from within an interrupt context */
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void
watchdog_periodic
(
void
);
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void
watchdog_stop
(
void
);
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void
watchdog_reboot
(
void
);
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#endif
/* WATCHDOG_H_ */
watchdog_reboot
void watchdog_reboot(void)
Keeps control until the WDT throws a reset signal.
Definition
watchdog.c:94
watchdog_start
void watchdog_start(void)
Starts the WDT in watchdog mode if enabled by user configuration, maximum interval.
Definition
watchdog.c:72
watchdog_periodic
void watchdog_periodic(void)
Writes the WDT clear sequence.
Definition
watchdog.c:85
watchdog_init
void watchdog_init(void)
Initialisation function for the WDT.
Definition
watchdog.c:63
watchdog_stop
void watchdog_stop(void)
Stops the WDT such that it won't timeout and cause MCU reset.
Definition
contiki-watchdog.c:146
os
dev
watchdog.h
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