//
// Created by CFIF on 14.12.23.
//
#include <stdbool.h>
#include "fc7xxx_driver_port.h"
#include "Adcs.h"


tAdcs ADCS;

void Bsp_ADC0_HandleResult(const uint32_t *const pBuffer) {
    Get_ADC_Result(ADCS.adc_0_IO.env);
}

void Bsp_ADC1_HandleResult(const uint32_t *const pBuffer) {
    Get_ADC_Result(ADCS.adc_1_IO.env);
}

#define ADC0_CHN_NUM_EN 1
#define ADC1_CHN_NUM_EN 1

static uint32_t s_aAdc0ResultBuf[ADC0_CHN_NUM_EN] = {0U};

static uint32_t s_aAdc1ResultBuf[ADC1_CHN_NUM_EN] = {0U};


static const ADC_ChannelCfgType s_aChannels0[ADC0_CHN_NUM_EN] =
        {
                {
                        .eChannel = ADC_CHANNEL_0,
                        .eSampleTimeOption = ADC_SAMPLE_TIME_OPTION_1
                }
        };

static const ADC_ChannelCfgType s_aChannels1[ADC1_CHN_NUM_EN] =
        {
                {
                        .eChannel = ADC_CHANNEL_25,
                        .eSampleTimeOption = ADC_SAMPLE_TIME_OPTION_1
                }
        };

void Adcs_Init() {
    tAdcs *env = &ADCS;

    PORT_InitType tInitStruct = {0};

    // PTA25: ADC0_SE0
    tInitStruct.u32PortPins = PORT_PIN_25;
    tInitStruct.uPortPinMux.u32PortPinMode = PORTA_25_ADC0_SE0;
    tInitStruct.bPullEn = false;
    tInitStruct.ePullSel = PORT_PULL_UP;
    PORT_InitPins(PORT_A, &tInitStruct);

    // PTD15: ADC0_SE11
//    tInitStruct.u32PortPins = PORT_PIN_15;
//    tInitStruct.uPortPinMux.u32PortPinMode = PORTD_15_ADC0_SE11_CMP0_IN1;
//    tInitStruct.bPullEn = false;
//    tInitStruct.ePullSel = PORT_PULL_UP;
//    PORT_InitPins(PORT_D, &tInitStruct);

    ADC_Initial(
            &env->adc_0,
            ADC_INSTANCE_0, // ADC_INSTANCE_0, ADC_INSTANCE_1

            DMA_CHANNEL_3, // DMA_CHANNEL_0 .. DMA_CHANNEL_15

            DMA3_IRQn,
            0xFF,
            DMA3_IRQn,

            s_aAdc0ResultBuf,

            ADC0_CHN_NUM_EN,
            (ADC_ChannelCfgType *) s_aChannels0,

            0,
            0,
            0,

            Bsp_ADC0_HandleResult
    );

    env->adc_0_IO = vAdcGetIo(&env->adc_0);

    // PTB9: ADC1_SE25
    tInitStruct.u32PortPins = PORT_PIN_9;
    tInitStruct.uPortPinMux.u32PortPinMode = PORTB_9_ADC1_SE25;
    tInitStruct.bPullEn = false;
    tInitStruct.ePullSel = PORT_PULL_UP;
    PORT_InitPins(PORT_B, &tInitStruct);

    ADC_Initial(
            &env->adc_1,
            ADC_INSTANCE_1, // ADC_INSTANCE_0, ADC_INSTANCE_1

            DMA_CHANNEL_4, // DMA_CHANNEL_0 .. DMA_CHANNEL_15

            DMA4_IRQn,
            0xFF,
            DMA4_IRQn,

            s_aAdc1ResultBuf,

            ADC1_CHN_NUM_EN,
            (ADC_ChannelCfgType *) s_aChannels1,

            0,
            0,
            0,

            Bsp_ADC1_HandleResult
    );

    env->adc_1_IO = vAdcGetIo(&env->adc_1);
}