static int setupHardware( void )
{
// When using the JTAG debugger the hardware is not always initialised to
// the correct default state. This line just ensures that this does not
// cause all interrupts to be masked at the start.
AT91C_BASE_AIC->AIC_EOICR = 0;
// Enable the peripheral clock.
AT91F_PMC_EnablePeriphClock( AT91C_BASE_PMC, (1 << AT91C_ID_PIOA) | //Enable Clock for PIO
(1 << AT91C_ID_IRQ0) | //Enable Clock for IRQ0
(1 << AT91C_ID_PWMC) | //Enable Clock for the PWM controller
(1 << AT91C_ID_US0) | //USART0
(1 << AT91C_ID_US1) //USART1
);
// Enable reset-button
AT91F_RSTSetMode( AT91C_BASE_RSTC , AT91C_RSTC_URSTEN );
if (!initUsart()) return 0;
if (!vInitUSBInterface()) return 0;
init_serial();
rtc_init();
InitLoggerHardware();
return 1;
}
int cpu_device_init(void)
{
// When using the JTAG debugger the hardware is not always initialised to
// the correct default state. This line just ensures that this does not
// cause all interrupts to be masked at the start.
AT91C_BASE_AIC->AIC_EOICR = 0;
// Enable reset-button
AT91F_RSTSetMode( AT91C_BASE_RSTC , AT91C_RSTC_URSTEN );
init_spi_lock();
return 1;
}
