VhdlImageWriter.hh

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/*
    Copyright (c) 2002-2010 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"),
    to deal in the Software without restriction, including without limitation
    the rights to use, copy, modify, merge, publish, distribute, sublicense,
    and/or sell copies of the Software, and to permit persons to whom the
    Software is furnished to do so, subject to the following conditions:
 
    The above copyright notice and this permission notice shall be included in
    all copies or substantial portions of the Software.
 
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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/**
 * @file VhdlImageWriter.hh
 *
 * Declaration of VhdlImageWriter class
 *
 * @author Otto Esko 2010 (otto.esko-no.spam-tut.fi)
 * @note rating: red
 */
 
#include <iostream>
#include "BitVector.hh"
#include "ArrayImageWriter.hh"
 
#ifndef TTA_VHDL_IMAGE_WRITER_HH
#define TTA_VHDL_IMAGE_WRITER_HH
 
/**
 * Writes the (instruction) bit image to a vhdl package.
 */
class VhdlImageWriter : public ArrayImageWriter {
public:
    VhdlImageWriter(const BitVector& bits,
                    int rowLength,
                    const std::string& entityName);
    virtual ~VhdlImageWriter();
 
    virtual void writeImage(std::ostream& stream) const;    
 
private:
    void writeHeader(std::ostream& stream) const;
    
    void writeEnding(std::ostream& stream) const;
 
    std::string packageName() const;
 
    std::string entityName_;
};
 
#endif