Exemple #1
0
/*
 * Start the hardware watch dog timer.
 */
uint32_t NutWatchDogStart(uint32_t ms, uint32_t xmode)
{
#if defined(__AVR__)
    return AvrWatchDogStart(ms);
#elif defined(MCU_AT91R40008) || defined(MCU_AT91SAM7X) || defined(MCU_AT91SAM7S) || defined(MCU_AT91SAM7SE)
    return At91WatchDogStart(ms, xmode);
#elif defined(__AVR32__)
	return Avr32WatchDogStart(ms);
#else
    return 0;
#endif
}
Exemple #2
0
/*!
 * \brief System reset.
 *
 * Typically this function will not return. If it does, then the
 * reset failed or the function is not supported.
 */
void NutReset(void)
{
#if defined(__AVR__)
    /* Use watchdog on AVR. */
    if (AvrWatchDogStart(1)) {
        for (;;);
    }
#elif defined(MCU_AT91)
    At91Reset();
#elif defined(__AVR32__)
    Avr32Reset();
#elif defined(__CORTEX__)
    Cortex_Reset();
#elif defined(MCU_MCF5225X)
    Mcf5225x_Reset();
#elif defined(MCU_MCF51CN)
    Mcf51cn_Reset();
#endif
}