#pragma once

#include <stdint.h>
#include "DSP28x_Project.h"

namespace interface
{

struct DigitalIODataBitField
{
    uint16_t b00: 1;
    uint16_t b01: 1;
    uint16_t b02: 1;
    uint16_t b03: 1;
    uint16_t b04: 1;
    uint16_t b05: 1;
    uint16_t b06: 1;
    uint16_t b07: 1;
    uint16_t b08: 1;
    uint16_t b09: 1;
    uint16_t b10: 1;
    uint16_t b11: 1;
    uint16_t b12: 1;
    uint16_t b13: 1;
    uint16_t b14: 1;
    uint16_t b15: 1;
};


union DigitalIODataRegister
{
    uint16_t all;
    DigitalIODataBitField bit;
    DigitalIODataRegister():
        all(0)
    {}
};


struct DigitalIOData
{
    DigitalIODataRegister input;
    DigitalIODataRegister output;
    DigitalIOData():
        input(),
        output()
    {}
};


class DigitalIO {
public:
    DigitalIO();
    void setup(uint16_t *memzone);
    void setMemoryOffset(uint16_t offset);

    void readDigitalIO(uint16_t& data);
    void writeDigitalIO(uint16_t& data) const;

private:
    uint16_t *m_pointer;
};

}   // interface