#pragma once
#include <string>
#include <memory>
#include "regsaccess.h"

#ifdef HAS_UV
#define MAX_REGS 0x0e
#else
#define MAX_REGS 0x0e
#endif

typedef struct Frame_FPGA
{
    unsigned short int height;
    unsigned short int num : 16;

} FrameFpga;

typedef struct Mode_FPGA
{
    unsigned short int colorMode : 1;
    unsigned short int dpi : 2;
    unsigned short int led : 1;
    unsigned short sample : 9;
    unsigned short int adcA : 1;
    unsigned short int adcB : 1;
    unsigned short int selftest : 1;
    unsigned short int sp;
} ModeFpga;

typedef struct CMD_FPGA
{
    unsigned int cmd : 1; // start : 1 , stop : 0
    unsigned int adc_confif_hz : 4;
    unsigned int cis_HL : 1;  //true 华菱 8478 lvds
    unsigned int reserved : 26;
} CmdFpga;

typedef struct STATUS_FPGA
{
    unsigned int status : 1; // start : 1 , stop : 0
    unsigned int reserved : 31;
} StatusFpga;

typedef struct Ad_Gain
{
    unsigned short int gain_low8 : 8;
    unsigned short int gain_hight : 1;
    unsigned int reserved : 23;
} AdGain;

typedef struct CIS_AD_Gain
{
    unsigned short int ad0_value : 8;    //!< 数据位
    unsigned short int ad0_reserved : 2; //!< 保留位
    unsigned short int ad0_addr : 5;     //!< 寄存器地址
    unsigned short int ad0_rw : 1;       //!< 读写位  1:读， 0:写
    unsigned short int ad1_value : 8;    //!< 数据位
    unsigned short int ad1_reserved : 2; //!< 保留位
    unsigned short int ad1_addr : 5;     //!< 寄存器地址
    unsigned short int ad1_rw : 1;       //!< 读写位  1:读， 0:写;
} CisAdGain;

typedef struct CIS_LED_RF
{
    unsigned short int ledEnable : 1;
    unsigned short int fanMode : 2;
    unsigned short int jamEnable : 1;
    unsigned short int sample : 9;
    unsigned short int reserved : 3;
    unsigned short int ledR;
} CisLedRF;

typedef struct CIS_LED_R
{
    unsigned short int ledEnable : 1;
    unsigned short int sample : 9;
    unsigned short int en_test_color : 1;
    unsigned short int en_test : 1;
    unsigned short int cis_type : 1;
    unsigned short int reserved : 3;
    unsigned short int ledR;
} CisLedR;

typedef struct CIS_LED_GB
{
    unsigned short int ledG;
    unsigned short int ledB;
} CisLedGB;

typedef struct CIS_LED_UV
{
    unsigned short int ledASide;
    unsigned short int ledBSide;
} CisLedUv;

typedef struct CIS_FRAME_INTERVAL
{
    unsigned short Frame_Interval_min;
    unsigned short Frame_Interval_max : 13;
    unsigned short reversed : 3;
} CisFrameInterval;

typedef union Fpga_Params
{
    struct
    {
        FrameFpga frame;   // 0x00
        ModeFpga mode;     // 0x01
        CmdFpga cmd;       // 0x02
        StatusFpga status; // 0x03
        CisAdGain Aad;     // 0x04
        CisLedR AledR;     // 0x05
        CisLedGB AledGB;   // 0x06
        CisAdGain Bad;     // 0x07
#ifndef G300
        CisLedRF BledR; // 0x08
#else
        CisLedR BledR; // 0x08
#endif
        CisLedGB BledGB;                // 0x09
        unsigned int ExpIncr;           // 0x0a
        unsigned int TrigMode;          // 0x0b
        CisFrameInterval FrameInterval; // 0x0c
        CisLedUv UVLed;
        unsigned int reversed;    // 0x0e
        unsigned int fpgaversion; // 0x0f
        // unsigned int ConFrameCount;//多帧计数
    };
    unsigned int regs[16];
} FpgaParams;

typedef union CIS_VSP
{
    struct
    {
        unsigned int ASide_VSP : 9;
        unsigned int BSide_VSP : 9;
        unsigned int reserved : 14;
    } bits;
    int value;
} CISVSP;

class FpgaComm : public IRegsAccess
{
public:
    FpgaComm();
    virtual ~FpgaComm() {}

    void reset();
    void regsAccess_reset(bool enable);
    void setRegs(int addr, int value);
    int getRegs(int addr);
    void setFrameHeight(int height);
    int getFrameHeight();
    void setFrameNum(int num);
    void enableLed(bool bEnable);
    void enableUV(bool enable);
    void capture();
    void setAGain(int indexGain, int value);
    void setBGain(int indexGain, int value);
    void setAOffset(int indexOffset, int value);
    void setBOffset(int indexOffset, int value);

    void setAExposureR(int value);
    void setAExposureG(int value);
    void setAExposureB(int value);
    void setAExposureUV(int value);

    void setBExposureR(int value);
    void setBExposureG(int value);
    void setBExposureB(int value);
    void setBExpousreUV(int value);

    void setEnTestCol(bool en);
    void setEnTestBit(bool en);

    void setSp(int value);
    int getSp();

    void EnableTest(bool bTest);
    int IsTest();

    void setColorMode(int mode);
    int getColorMode();

    void setDpi(int dpi);
    int getDpi();

    void setSample(int sample);
    int getSample();

    // 20190626 YHP autoTrig function
    void setDelayTime(int value);
    void setTrigMode(bool isArmMode);

    void update(int times);
    void enableJamCheck(bool b);
    void resetADC();
    void setVsp(unsigned int Aside, unsigned int BSide);

    void setFrame_interval_min(int min);
    int getFrame_interval_min();
    void setFrame_interval_max(int max);
    int getFrame_interval_max();
    unsigned int getFrame_counter_val();
    int getFrameNum();
    void set_cis_type(bool isA3_CIS);
    void set_8478_type(bool is_HL);

    virtual bool write(unsigned int addr, unsigned int val);
    virtual bool read(unsigned int addr, unsigned int &val);

private:
    FpgaParams fpgaParams;
    std::shared_ptr<IRegsAccess> m_regsAccess;
};