TPEFSymbolSectionReader.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
    Permission is hereby granted, free of charge, to any person obtaining a
    copy of this software and associated documentation files (the "Software"),
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    Software is furnished to do so, subject to the following conditions:
 
    The above copyright notice and this permission notice shall be included in
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/**
 * @file TPEFSymbolSectionReader.hh
 *
 * Declaration of TPEFSymbolSectionReader.
 *
 * @author Mikael Lepistö 2004 (tmlepist-no.spam-cs.tut.fi)
 *
 * @note rating: yellow
 */
 
#ifndef TTA_TPEF_SYMBOL_SECTION_READER_HH
#define TTA_TPEF_SYMBOL_SECTION_READER_HH
 
#include "TPEFSectionReader.hh"
#include "Section.hh"
#include "TPEFBaseType.hh"
#include "SymbolElement.hh"
 
namespace TPEF {
 
/**
 * Reads symbol section from TPEF binary file.
 */
class TPEFSymbolSectionReader : public TPEFSectionReader {
protected:
    TPEFSymbolSectionReader();
    virtual ~TPEFSymbolSectionReader();
 
    virtual void readData(BinaryStream& stream, Section* section) const;
 
    virtual Section::SectionType type() const;
 
private:
    /// Copying not allowed.
    TPEFSymbolSectionReader(const TPEFSymbolSectionReader&);
    /// Assignment not allowed.
    TPEFSymbolSectionReader& operator=(TPEFSymbolSectionReader&);
 
    SymbolElement* createSymbol(
        SymbolElement::SymbolType symType,
        Word aValue,
        Word aSize,
        SectionId sectToBelong) const;
 
    /// Mask for getting type of symbol from st_info field of symbol element.
    static const Byte SYMBOL_TYPE_MASK;
    /// Prototype instance of TPEFSymbolSectionReader to be registered to
    /// SectionReader.
    static TPEFSymbolSectionReader proto_;
};
}
 
#endif