#include "gd32f3x0.h"
#include "nv_storage.h"
/*!
    \brief      this function handles NMI exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void NMI_Handler(void)
{
}

/*!
    \brief      this function handles HardFault exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void HardFault_Handler(void){
    /* if Hard Fault exception occurs, go to infinite loop */
	nv_save_soc();
    while (1){
    }
}

/*!
    \brief      this function handles MemManage exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void MemManage_Handler(void)
{
    /* if Memory Manage exception occurs, go to infinite loop */
	nv_save_soc();
    while (1){
    }
}

/*!
    \brief      this function handles BusFault exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void BusFault_Handler(void)
{
    /* if Bus Fault exception occurs, go to infinite loop */
	nv_save_soc();
    while (1){
    }
}

/*!
    \brief      this function handles UsageFault exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void UsageFault_Handler(void)
{
    /* if Usage Fault exception occurs, go to infinite loop */
	nv_save_soc();
    while (1){
    }
}

/*!
    \brief      this function handles DebugMon exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void DebugMon_Handler(void)
{
}

void EXTI0_1_IRQHandler(void){
	if(RESET != exti_interrupt_flag_get(EXTI_0)){
		exti_interrupt_flag_clear(EXTI_0);
	}
	if(RESET != exti_interrupt_flag_get(EXTI_1)){
		exti_interrupt_flag_clear(EXTI_1);
	}
}

void EXTI2_3_IRQHandler(void){
	if(RESET != exti_interrupt_flag_get(EXTI_2)){
		exti_interrupt_flag_clear(EXTI_2);
	}
	if(RESET != exti_interrupt_flag_get(EXTI_3)){
		exti_interrupt_flag_clear(EXTI_3);
	}	
}

void __weak ml5238_irq_handler(void){}
void __weak charger_detect_irq_handler(void){}
void __weak hall1_detect_irq_handler(void){}
void __weak hall2_detect_irq_handler(void){}
void __weak small_current_short_irq_handler(void){}
void __weak dcdc_pwr_detect_irq_handler(void) {}
void EXTI4_15_IRQHandler(void){
	if(RESET != exti_flag_get(EXTI_4)){
		exti_flag_clear(EXTI_4);
	}	
	if(RESET != exti_flag_get(EXTI_5)){
		exti_flag_clear(EXTI_5);
	}
	if(RESET != exti_flag_get(EXTI_6)){
		exti_flag_clear(EXTI_6);
	}	
	if(RESET != exti_flag_get(EXTI_7)){
		exti_flag_clear(EXTI_7);
		dcdc_pwr_detect_irq_handler();
	}
	if(RESET != exti_flag_get(EXTI_8)){
		exti_flag_clear(EXTI_8);
	}
	if(RESET != exti_flag_get(EXTI_9)){
		exti_flag_clear(EXTI_9);
	}		
	if(RESET != exti_flag_get(EXTI_10)){
		exti_flag_clear(EXTI_10);
		charger_detect_irq_handler();
	}
	if(RESET != exti_flag_get(EXTI_11)){
		exti_flag_clear(EXTI_11);
		small_current_short_irq_handler();
	}
	//ms5238 irq
	if(RESET != exti_flag_get(EXTI_12)){
		exti_flag_clear(EXTI_12);
		ml5238_irq_handler();
	}
	if(RESET != exti_flag_get(EXTI_13)){
		exti_flag_clear(EXTI_13);
		hall2_detect_irq_handler();
	}
	if(RESET != exti_flag_get(EXTI_14)){
		exti_flag_clear(EXTI_14);
	}
	if(RESET != exti_flag_get(EXTI_15)){
		exti_flag_clear(EXTI_15);
		hall1_detect_irq_handler();
	}

}