/**
* @brief WdtIntRstDemo
* @param
* @return
* @note
* -Make Sure System Clock is MUCH FASTER than Wdt Clock!
*/
void WdtIntRstDemo(void)
{
ScuSysClkDivSet(SCU_CLKDIV_0);
ModuleIrqRegister(Wdt_Exception, WdtIrqServiceDemo0);
WdtInit(SCU_OSC_CLK, 0xFF, 0, WDT_INT_RST_MODE);
WdtFeedDog();
}
/**
* @brief WdtRstDemo
* @param
* @return
* @note
*/
void WdtRstDemo(void)
{
ModuleIrqRegister(Wdt_Exception, WdtIrqServiceDemo);
WdtInit(SCU_OSC_CLK, 1, 2, WDT_RST_MODE);
WdtFeedDog();
}
int main( void )
{
WdtInit();
InterruptControllerInit();
EventLogInit();
GpioInit();
// Configure !RSN/NMI pin for NMI mode early
ConfigureRstNmi();
ConfigureFll();
V1( EventLogAdd( EVENTLOG_TIMER_INIT ) );
TimerInit();
WdtStartTimer();
V1( EventLogAdd( EVENTLOG_SPI_INIT ) );
SpiInit();
#if !defined( PLATFORM_RIMEVALBOARD )
HostCtrlPmicRegisterReset( RESET_LCD_IO );
#if defined( PROCESSOR_PMU430 )
//resetting the fuel gauge LDO
PmicClear( PMIC_VRTC, 1<<7 );
HwDelay(25000000); //25 ms delay
PmicSet( PMIC_VRTC, 1<<7 );
#endif
#endif
ApiInit();
#if defined( DEVID_UPDATER_SUPPORT )
CodeUpdateStateInit( );
#endif
V1( EventLogAdd( EVENTLOG_ADC_HW_INIT ) );
AdcInitHw();
V1( EventLogAdd( EVENTLOG_MSGQUE_INIT ) );
CallQueueInit();
V1( EventLogAdd( EVENTLOG_PMIC_INTCTRL_INIT ) );
PmicIntCtrlInit();
// configure charger interrupt handler
PmicRegisterIntHandler( INT_CHARGER_IRQ, ChargerHandler );
PmicInterruptEnable( INT_CHARGER_IRQ );
// enable battery insertion/removal interrupts
PmicWrite( PMIC_CHG_INT, 0x00 );
PmicClear( PMIC_CHG_INT_MASK, CHGINT_MASK_BAT );
PmicClear( PMIC_MIRQ, INT_MASK_CHARGER );
I2cInitInternalBus();
// Need to enable GIE (PoR default is OFF)
__enable_interrupt();
RegisterTimerExpiry( RTC_EXTERNAL_XTAL_TIMER, SwitchToXtal, 0 );
// switch to external xtal after 2 seconds
SetTimer( RTC_EXTERNAL_XTAL_TIMER, 0x10000 );
#if defined( PLATFORM_RIMEVALBOARD )
I2cInit();
#else
HostCtrlInit();
#endif
for (;;) {
WdtHit();
if( !ExecuteCall() ) {
// if there was nothing to call, enter sleep mode
SCSleep();
}
}
}
