#include "interrupt.h"
#include "hwd_interrupt.h"
#include "pin.h"

volatile void (*intHandlerArray[intTypeEND])() = {NULL};


const uint8_t interruptTypeIndexList[intTypeEND] =
{
	EXTI0_1_IRQn,
	EXTI0_1_IRQn,
	EXTI0_1_IRQn,
	EXTI0_1_IRQn,
	EXTI0_1_IRQn,
	EXTI0_1_IRQn,
	EXTI2_3_IRQn,
	EXTI2_3_IRQn,
	EXTI2_3_IRQn,
	EXTI2_3_IRQn,
	EXTI2_3_IRQn,
	EXTI2_3_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	EXTI4_15_IRQn,
	TIM1_BRK_UP_TRG_COM_IRQn,
	TIM1_BRK_UP_TRG_COM_IRQn,
	TIM1_BRK_UP_TRG_COM_IRQn,
	TIM1_BRK_UP_TRG_COM_IRQn,
	TIM1_CC_IRQn,
	TIM1_CC_IRQn,
	TIM1_CC_IRQn,
	TIM1_CC_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM2_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM3_IRQn,
	TIM14_IRQn,
	TIM14_IRQn,
	TIM14_IRQn,
	TIM16_IRQn,
	TIM16_IRQn,
	TIM16_IRQn,
	TIM16_IRQn,
	TIM16_IRQn,
	TIM17_IRQn,
	TIM17_IRQn,
	TIM17_IRQn,
	TIM17_IRQn,
	TIM17_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn,
	SPI1_IRQn
};

void intInit(
		intrType_t intType,
		intHandler_t handler,	
		uint8_t priority)
{
	// check if index is correct
	if(intType >= intTypeEND) return;
	
	intDisableGlobal();

	NVIC_SetPriority(interruptTypeIndexList[intType], priority);
	intHandlerArray[intType] = handler;
	
}

void intEnableGlobal()
{
	__enable_irq();
}

void intDisableGlobal()
{
	__disable_irq();
}

void intEnable(
		intrType_t intType)
{
	NVIC_EnableIRQ(interruptTypeIndexList[intType]);
}

void intDissable(
		intrType_t intType)
{
	NVIC_DisableIRQ(interruptTypeIndexList[intType]);
}