/*
 * FRAMVariant.h
 *
 *      Author: Aleksey Gerasimenko
 *      gerasimenko.aleksey.n@gmail.com
 */

#include <stdint.h>
#include "SYSCTRL/SystemDefinitions.h"


#ifndef FRAM_FRAMVARIANT_H_
#define FRAM_FRAMVARIANT_H_

namespace FRAM
{

typedef  unsigned char uint8_t;

enum fram_variant_type_t {FRAM_VARIANT_UNDEFINED, FRAM_VARIANT_FLOAT, FRAM_VARIANT_INT16, FRAM_VARIANT_INT32, FRAM_VARIANT_UINT16, FRAM_VARIANT_UINT32, FRAM_VARIANT_BOOL};

class FRAMVariant
{
private:
    union
    {
        float   f;
        int16_t i16;
        int32_t i32;
        uint16_t u16;
        uint32_t u32;
        bool    b;
        SYSCTRL::Register16 r16;
        SYSCTRL::Register32 r32;
    };
private:
    fram_variant_type_t t;
public:
    FRAMVariant();
    fram_variant_type_t get_type() const;
    //setters
    void set_float(float v);
    void set_int16(int16_t v);
    void set_int32(int32_t v);
    void set_uint16(uint16_t v);
    void set_uint32(uint32_t v);
    void set_bool(bool v);
    //getters
    float    get_float() const;
    int16_t  get_int16() const;
    int32_t  get_int32() const;
    uint16_t get_uint16() const;
    uint32_t get_uint32() const;
    bool     get_bool() const;
    //
};//class fram_variant_t
//
}/* namespace FRAM */

#endif /* FRAM_FRAMVARIANT_H_ */