//
// 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.vccIo.env);
}

#define ADC0_CHN_NUM_EN 2

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

static const ADC_ChannelCfgType s_aChannels[ADC0_CHN_NUM_EN] =
        {
                {
                        .eChannel = ADC_CHANNEL_10,
                        .eSampleTimeOption = ADC_SAMPLE_TIME_OPTION_1
                },
                {
                        .eChannel = ADC_CHANNEL_11,
                        .eSampleTimeOption = ADC_SAMPLE_TIME_OPTION_1
                }
        };


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

    PORT_InitType tInitStruct = {0};

    /* PTD16: ADC0_SE10 */
    tInitStruct.u32PortPins = PORT_PIN_16;
    tInitStruct.uPortPinMux.u32PortPinMode = PORTD_16_ADC0_SE10_CMP0_IN0;
    tInitStruct.bPullEn = false;
    tInitStruct.ePullSel = PORT_PULL_UP;
    PORT_InitPins(PORT_D, &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->vcc,
            ADC_INSTANCE_0, // ADC_INSTANCE_0, ADC_INSTANCE_1

            DMA_CHANNEL_3, // DMA_CHANNEL_0 .. DMA_CHANNEL_15

            DMA2_IRQn,
            0x55,
            2,

            s_aAdc0ResultBuf,

            ADC0_CHN_NUM_EN,
            (ADC_ChannelCfgType *) s_aChannels,

            0,
            0,
            0,

            Bsp_ADC0_HandleResult
    );

    env->vccIo = vAdcGetIo(&env->vcc);
}