Retro68/Elf2Mac/Object.h

/*
     Copyright 2017 Wolfgang Thaller.

     This file is part of Retro68.

     Retro68 is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.

     Retro68 is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.

     You should have received a copy of the GNU General Public License
     along with Retro68.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef OBJECT_H
#define OBJECT_H

#include <gelf.h>

#include <unordered_map>
#include <vector>
#include <string>
#include <memory>
#include <stdlib.h>
#include <iosfwd>

class Symtab;
class Section;
class SegmentMap;

class Object
{
public:
    Elf *elf;
    std::unique_ptr<Symtab> symtab;
    std::unordered_map<std::string, std::shared_ptr<Section>> sections;
    std::unordered_map<int, std::shared_ptr<Section>> sectionsByElfIndex;

    std::vector<std::shared_ptr<Section>> codeSections;
    std::shared_ptr<Section> dataSection, bssSection;
    size_t sectionHeaderStringTableIdx;
    size_t mainStringTableIdx;


    Object(std::string input);
    ~Object();

    void FlatCode(std::ostream& out);
    void FlatCode(std::string fn);

    void SingleSegmentApp(std::string output);
    void MultiSegmentApp(std::string output, SegmentMap &segmentMap);
};


#endif // OBJECT_H