hal_watchdog_v151.c 文件参考

#include <stdint.h>
#include "securec.h"
#include "common_def.h"
#include "tcxo.h"
#include "hal_watchdog.h"
#include "hal_watchdog_v151_regs_op.h"
#include "hal_watchdog_v151.h"

hal_watchdog_v151.c 的引用(Include)关系图:

宏定义
#define	LOAD_RESEV   8
#define	HAL_WDT_RESTART_KEY   0x5A5A5A5A
#define	HAL_WDT_LOCK_KEY   0x5A5A5A5A
#define	MS_PER_SECONDS   1000
#define	TOP_MIN_CLKS   0xFF
#define	TOP_MAX_CLKS   0xFFFFFFFF
#define	WAIT_CCVR_LOCK_DELAY_US   1
#define	WAIT_CCVR_LOCK_MAX_CNT   2000
#define	DISABLE   0
#define	ENABLE   1

函数
STATIC void	hal_watchdog_v151_clear_interrupt (void)
STATIC void	hal_watchdog_v151_kick (void)
STATIC void	hal_watchdog_v151_disable (void)
STATIC errcode_t	hal_watchdog_v151_init (void)
STATIC void	hal_watchdog_v151_deinit (void)
STATIC errcode_t	hal_watchdog_v151_set_attr (uint32_t timeout)
STATIC uint32_t	hal_watchdog_v151_get_attr (void)
STATIC void	hal_watchdog_v151_enable (hal_wdt_mode_t mode)
STATIC uint32_t	hal_watchdog_v151_get_left_time (void)
STATIC void	hal_register_watchdog_v151_callback (hal_watchdog_callback_t callback)
void	hal_watchdog_v151_irq_handler (uintptr_t param)
	WATCHDOG中断处理函数
hal_watchdog_funcs_t *	hal_watchdog_v151_funcs_get (void)
	获取watchdog v151 的实例

宏定义说明

DISABLE

#define DISABLE   0

ENABLE

#define ENABLE   1

HAL_WDT_LOCK_KEY

#define HAL_WDT_LOCK_KEY   0x5A5A5A5A

HAL_WDT_RESTART_KEY

#define HAL_WDT_RESTART_KEY   0x5A5A5A5A

LOAD_RESEV

#define LOAD_RESEV   8

Copyright (c) HiSilicon (Shanghai) Technologies Co., Ltd. 2022-2023. All rights reserved.

Description: Provides V151 HAL watchdog
History:
2022-11-26, Create file.

MS_PER_SECONDS

#define MS_PER_SECONDS   1000

TOP_MAX_CLKS

#define TOP_MAX_CLKS   0xFFFFFFFF

TOP_MIN_CLKS

#define TOP_MIN_CLKS   0xFF

WAIT_CCVR_LOCK_DELAY_US

#define WAIT_CCVR_LOCK_DELAY_US   1

WAIT_CCVR_LOCK_MAX_CNT

#define WAIT_CCVR_LOCK_MAX_CNT   2000

函数说明

hal_register_watchdog_v151_callback()

STATIC void hal_register_watchdog_v151_callback

(

hal_watchdog_callback_t

callback

)

hal_watchdog_v151_clear_interrupt()

STATIC void hal_watchdog_v151_clear_interrupt

(

void

)

hal_watchdog_v151_deinit()

STATIC void hal_watchdog_v151_deinit

(

void

)

hal_watchdog_v151_disable()

STATIC void hal_watchdog_v151_disable

(

void

)

hal_watchdog_v151_enable()

STATIC void hal_watchdog_v151_enable

(

hal_wdt_mode_t

mode

)

hal_watchdog_v151_get_attr()

STATIC uint32_t hal_watchdog_v151_get_attr

(

void

)

hal_watchdog_v151_get_left_time()

STATIC uint32_t hal_watchdog_v151_get_left_time

(

void

)

hal_watchdog_v151_init()

STATIC errcode_t hal_watchdog_v151_init

(

void

)

hal_watchdog_v151_kick()

STATIC void hal_watchdog_v151_kick

(

void

)

hal_watchdog_v151_set_attr()

STATIC errcode_t hal_watchdog_v151_set_attr

(

uint32_t

timeout

)