Defines | Functions | Variables
WatchdogTimer.c File Reference

The file implements the WatchdogTimer module. More...

#include <c6x.h>
#include <xdc/std.h>
#include <ti/sysbios/family/c64p/Exception.h>
#include <ti/instrumentation/wdtimer/WatchdogTimer.h>
#include "package/internal/WatchdogTimer.xdc.h"

Defines

#define WatchdogTimer_REG_BASE   0x02200000
 Base address for all Watchdog Timer registers. An offset based on the DSP core number will be added to the register base address at initialization time to access each core's watchdog timer registers.
#define WatchdogTimer_REG_FIELD_WRITE(reg, mask, offset, val)   reg = ((reg & ((uint32_t) (~(mask << offset)))) | ((val & mask) << offset))
 Register field write macro.

Functions

void configureResetMuxReg (WatchdogTimer_RstmuxOmode omode, WatchdogTimer_RstmuxDelay delay)
WatchdogTimer_Status WatchdogTimer_Init (WatchdogTimer_InitCfg *wdCfg)
WatchdogTimer_Status WatchdogTimer_ResetTimer (void)
WatchdogTimer_Status WatchdogTimer_MoveToServiceState (void)
WatchdogTimer_Status WatchdogTimer_MoveToActiveState (void)
void WatchdogTimer_ForceTimeout (void)
Bool WatchdogTimer_HasTimeoutOccurred (void)

Variables

volatile WatchdogTimer_regOverlay * wdRegOverlay
 Watchdog timer's register overlay.

Detailed Description

The file implements the WatchdogTimer module.

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Function Documentation

void configureResetMuxReg ( WatchdogTimer_RstmuxOmode  omode,
WatchdogTimer_RstmuxDelay  delay 
)

Description
This function configures the corepac reset action to take if the watchdog timer expires.

Parameters:
[in]omodeRSTMUX register output mode configured
[in]delayRSTMUX register configured delay between NMI and local reset

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