#ifndef _XMLADDRESSDECODER_H
#define _XMLADDRESSDECODER_H
// Copyright (C) 2011 University of Kaiserslautern
// Microelectronic System Design Research Group
//
// de.uni-kl.eit.ems.vp
//
// Matthias Jung <jungma@eit.uni-kl.de> 2012
//
/// \file
/// \brief XML address decoder
/// \author Matthias Jung <jungma@eit.uni-kl.de>
/// \date 02.07.2012
//

#include <tlm.h>
#include <iostream>
#include <sstream>
#include <string>
#include <math.h>
#include <map>

#include "third_party/tinyxml2.h"

struct DecodedAddress
{
    DecodedAddress():channel(0),rank(0),bankgroup(0),row(0),bank(0),column(0),bytes(0){}
    unsigned int channel;
    unsigned int rank;
    unsigned int bankgroup;
    unsigned int row;
    unsigned int bank;
    unsigned int column;
    unsigned int bytes;
};

class xmlAddressDecoder
{

public:

static tinyxml2::XMLElement* addressmapping;
    static inline xmlAddressDecoder& getInstance()
    {
        static xmlAddressDecoder decoder(xmlAddressDecoder::addressmapping);
        return decoder;
    }

    static inline void Initialize(tinyxml2::XMLElement* mapping)
    {
        addressmapping = mapping;
        xmlAddressDecoder::getInstance();
        addressmapping = NULL;
    }

    DecodedAddress decodeAddress(sc_dt::uint64 addr);
    sc_dt::uint64 encodeAddress(DecodedAddress n);


    void print();
private:
    xmlAddressDecoder(std::string URI);
    xmlAddressDecoder(tinyxml2::XMLElement* addressMap);

    std::map<std::string, sc_dt::uint64> masks;
    std::map<std::string, unsigned int> shifts;
};

#endif