Zephyr Project API 3.7.0
A Scalable Open Source RTOS
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task_wdt.h
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1/*
2 * Copyright (c) 2020 Libre Solar Technologies GmbH
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
17#ifndef TASK_WDT_H_
18#define TASK_WDT_H_
19
20#include <zephyr/types.h>
21#include <zephyr/kernel.h>
22#include <zephyr/device.h>
23
33#ifdef __cplusplus
34extern "C" {
35#endif
36
38typedef void (*task_wdt_callback_t)(int channel_id, void *user_data);
39
56int task_wdt_init(const struct device *hw_wdt);
57
75int task_wdt_add(uint32_t reload_period, task_wdt_callback_t callback,
76 void *user_data);
77
89int task_wdt_delete(int channel_id);
90
103int task_wdt_feed(int channel_id);
104
105#ifdef __cplusplus
106}
107#endif
108
113#endif /* TASK_WDT_H_ */
int task_wdt_feed(int channel_id)
Feed specified watchdog channel.
int task_wdt_add(uint32_t reload_period, task_wdt_callback_t callback, void *user_data)
Install new timeout.
int task_wdt_delete(int channel_id)
Delete task watchdog channel.
void(* task_wdt_callback_t)(int channel_id, void *user_data)
Task watchdog callback.
Definition task_wdt.h:38
int task_wdt_init(const struct device *hw_wdt)
Initialize task watchdog.
Public kernel APIs.
__UINT32_TYPE__ uint32_t
Definition stdint.h:90
Runtime device structure (in ROM) per driver instance.
Definition device.h:403
static const intptr_t user_data[5]
Definition main.c:588