/* Change Logs: Date Author Notes  SummerGift first version  */
void rt_hw_systick_init(void)
/* Change Logs: Date Author Notes  SummerGift first version  */
void rt_hw_systick_init(void)
{
    SysTick_Config(SystemCoreClock / RT_TICK_PER_SECOND);
    NVIC_SetPriority(SysTick_IRQn, 0xFF);
}