#include "timerdriver.h"

void MyTimer_Base_Init(MyTimer_Struct_TypeDef * Timer)
{
	//TIM1 uses the APB2ENR register from RCC. The others uses the APB1ENR, so we check this value.
	if(Timer->Timer == TIM1)
	{
			RCC->APB2ENR |= TimerX2Int(Timer->Timer);
	} else {
			RCC->APB1ENR |= TimerX2Int(Timer->Timer);
	}
	Timer->Timer->ARR = Timer->ARR;
	Timer->Timer->PSC = Timer->PSC;
}

int TimerX2Int(TIM_TypeDef * TimerX)
{
	if(TimerX == TIM1)
	{
		return (0x01 << 11);
	} else if (TimerX == TIM2){
		return (0x01 << 0);
	} else if (TimerX == TIM3){
		return (0x01 << 1);
	} else if (TimerX == TIM4){
		return (0x01 << 2);
	} /*else if (TimerX == TIM5){
		return (0x01 << 3);
	} else if (TimerX == TIM6){
		return (0x01 << 4);
	} else if (TimerX == TIM7){
		return (0x01 << 5);
	} else if (TimerX == TIM8){
		return (0x01 << 13);
	} else if (TimerX == TIM9){			//For now we dont do timer > 4
		return (0x01 << 19);
	} else if (TimerX == TIM10){
		return (0x01 << 20);
	} else if (TimerX == TIM11){
		return (0x01 << 21);
	} else if (TimerX == TIM12){
		return (0x01 << 6);
	} else if (TimerX == TIM13){
		return (0x01 << 7);
	} else if (TimerX == TIM14){
		return (0x01 << 8);
	}*/ else {
		return -1;
	};
}