wdt.c File Reference

#include "chip.h"
#include <stdint.h>

Go to the source code of this file.

Functions
void	WDT_Enable (Wdt *pWDT, uint32_t dwMode)
	Enable watchdog with given mode.
void	WDT_Disable (Wdt *pWDT)
	Disable watchdog.
void	WDT_Restart (Wdt *pWDT)
	Watchdog restart.
uint32_t	WDT_GetStatus (Wdt *pWDT)
	Watchdog get status.
uint32_t	WDT_GetPeriod (uint32_t dwMs)
	Watchdog get period.

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Detailed Description

Implementation of Watchdog Timer (WDT) controller.

Definition in file wdt.c.

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Function Documentation

void WDT_Disable

(

Wdt *

pWDT

)

Disable watchdog.

Note:

The Watchdog Mode Register (WDT_MR) can be written only once. Only a processor reset resets it.

Definition at line 101 of file wdt.c.

void WDT_Enable	(	Wdt *	pWDT,
		uint32_t	dwMode
	)

Enable watchdog with given mode.

Note:

The Watchdog Mode Register (WDT_MR) can be written only once. Only a processor reset resets it.

Parameters:

dwMode

WDT mode to be set

Definition at line 90 of file wdt.c.

uint32_t WDT_GetPeriod

(

uint32_t

dwMs

)

Watchdog get period.

Parameters:

dwMs

desired watchdog period in millisecond.

Definition at line 127 of file wdt.c.