/* Enable the interrupt in the SYSTICK. 
This function enables the interupt in the systick timer. */
void am_hal_systick_int_enable(void)
/* Enable the interrupt in the SYSTICK. 
This function enables the interupt in the systick timer. */
void am_hal_systick_int_enable(void)
{
    AM_REG(SYSTICK, SYSTCSR) |= AM_REG_SYSTICK_SYSTCSR_TICKINT_M;
}