ConfigureTc0
Default mainpagebasic-usart-hw-handshaking-projectConfigureTc0
Description Source Call Graph
Start Line: 254
void ConfigureTc0(void)
{
    unsigned int div, tcclks;

    // Enable TC0 peripheral clock
    PMC_EnablePeripheral(AT91C_ID_TC0);

    TC_FindMckDivisor(1, BOARD_MCK, &div, &tcclks);
    TC_Configure(AT91C_BASE_TC0, tcclks | AT91C_TC_CPCTRG);
    AT91C_BASE_TC0->TC_RC = (BOARD_MCK / (2 * div));

    // Configure interrupt on RC compare
    AIC_ConfigureIT(AT91C_ID_TC0, 0, ISR_Tc0);
    AT91C_BASE_TC0->TC_IER = AT91C_TC_CPCS;
    AIC_EnableIT(AT91C_ID_TC0);
}