hls_c_writer.hpp

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/*
 *
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 *
 *             ***********************************************
 *                              PandA Project
 *                     URL: http://panda.dei.polimi.it
 *                       Politecnico di Milano - DEIB
 *                        System Architectures Group
 *             ***********************************************
 *              Copyright (C) 2004-2024 Politecnico di Milano
 *
 *   This file is part of the PandA framework.
 *
 *   The PandA framework 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.
 *
 *   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
#ifndef HLS_C_WRITER_HPP
#define HLS_C_WRITER_HPP

#include "c_writer.hpp"

#include "refcount.hpp"

CONSTREF_FORWARD_DECL(HLSCBackendInformation);

class HLSCWriter : public CWriter
{
 protected:
   const CBackendInformationConstRef c_backend_info;

   void WriteParamDecl(const BehavioralHelperConstRef behavioral_helper);

   void WriteParamInitialization(const BehavioralHelperConstRef behavioral_helper,
                                 const std::map<std::string, std::string>& curr_test_vector);

   void WriteTestbenchFunctionCall(const BehavioralHelperConstRef behavioral_helper);

   void WriteSimulatorInitMemory(const unsigned int function_id);

   virtual void WriteExtraInitCode();

   virtual void WriteExtraCodeBeforeEveryMainCall();

   virtual void WriteMainTestbench();

   void WriteGlobalDeclarations() override;

   void WriteFunctionImplementation(unsigned int function_index) override;

   void WriteBuiltinWaitCall() override;

 public:
   HLSCWriter(const CBackendInformationConstRef hls_c_backend_information, const HLS_managerConstRef _HLSMgr,
              const InstructionWriterRef instruction_writer, const IndentedOutputStreamRef indented_output_stream,
              const ParameterConstRef _parameters, bool verbose = true);

   virtual ~HLSCWriter();

   void WriteFile(const std::string& file_name) override;

   void WriteHeader() override;
};
#endif