convert.h

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/***************************************************************************
 ** @file converter.h General converter
                             -------------------
    begin                : Wed December 11 2002
    copyright            : (C) 2002 by Christian Stimming
    email                : stimming@tuhh.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This library is free software; you can redistribute it and/or         *
 *   modify it under the terms of the GNU Lesser General Public            *
 *   License as published by the Free Software Foundation; either          *
 *   version 2.1 of the License, or (at your option) any later version.    *
 *                                                                         *
 *   This library 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     *
 *   Lesser General Public License for more details.                       *
 *                                                                         *
 *   You should have received a copy of the GNU Lesser General Public      *
 *   License along with this library; if not, write to the Free Software   *
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,                 *
 *   MA  02111-1307  USA                                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef CONVERTER_H
#define CONVERTER_H

#include "basicdevicefactory.h"
#include "basicdevice.h"
#include "phbib.h"
#include "signals.h"
#include "multiplexer.h"
#include "adaptiveModulator.h"

namespace simthlib
{

template<class seqT_in, class seqT_out>
class ConverterT : public Multiplexer
{
  public:
   ConverterT(int deviceID, simth::DeviceSystemIntf* system,
          const simth::PropertyList& pl)
      : Multiplexer (deviceID, system, pl, 1, 1)
      {
     insertInputInterface< seqT_in >();
     insertOutputInterface< seqT_out >();
      }
   virtual ~ConverterT()
     { }

   void process()
      {
     if (inputLength() != outputLength())
        throw std::runtime_error("ConverterT::process(): unequal input/output data length");

     if (!isInputInterfaceConnected (0))
        throw simth::ParameterErr("ConverterT::process(): Input interface is not connected");
     if (!isOutputInterfaceConnected (0))
        throw simth::ParameterErr("ConverterT::process(): Output interface is not connected");

     seqT_in* iseq = getInputSequence< seqT_in >(0);
     seqT_out* oseq = getOutputSequence< seqT_out >(0);

     unsigned iLength = inputLength();
     /*printf("Converter::process(): iLength %d, oLength %d\n",
       iLength, oLength);*/
     for (unsigned n = 0; n < iLength; n++)
        oseq->operator[](n) =
           static_cast<typename seqT_out::value_type> ( iseq->operator[](n) );

     flushProcessedSequences();
      }


   void print(std::ostream &os) const
      { os<<"#ConverterT"; simth::Device::print (os); }
};

template<class seqT_in, class seqT_out>
class CmplToReIm : public Multiplexer
{
  public:
    CmplToReIm(int deviceID, simth::DeviceSystemIntf* system,
           const simth::PropertyList& pl);

    void process();

    void print(std::ostream &os) const
      { os<<"#CmplToReIm"; simth::Device::print (os); }
};

template<class seqT_in, class seqT_out>
class CmplToAbsArg : public Multiplexer
{
  public:
    CmplToAbsArg(int deviceID, simth::DeviceSystemIntf* system,
         const simth::PropertyList& pl);

    void process();

    void print(std::ostream &os) const
      { os<<"#CmplToAbsArg"; simth::Device::print (os); }
};



class LlrToBit : public Multiplexer
{
  public:
    LlrToBit(int deviceID, simth::DeviceSystemIntf* system,
         const simth::PropertyList& pl);

    void process();

    void print(std::ostream &os) const
      { os<<"#LlrToBit"; simth::Device::print (os); }

    static void init(const std::string& fileName,
                     simth::Device** dev,
                     simth::DeviceSystemIntf* sysPtr,
                     int ID,
                     const std::string& regionQualifier);
};
class BitToLlr : public Multiplexer
{
  public:
    BitToLlr(int deviceID, simth::DeviceSystemIntf* system,
         const simth::PropertyList& pl);

    void process();

    void print(std::ostream &os) const
      { os<<"#BitToLlr"; simth::Device::print (os); }
};

class LoadingInfoToAmpl : public Multiplexer
{
  public:
    LoadingInfoToAmpl(int deviceID, simth::DeviceSystemIntf* system,
            const simth::PropertyList& pl)
      : Multiplexer (deviceID, system, pl, 1, 1)
      {
    insertInputInterface< simth::LoadingInfoSeq >();
    insertOutputInterface< simth::LlrSeq >();
      }

    void process();

    void print(std::ostream &os) const
      { os<<"#LoadingInfoToAmpl"; simth::Device::print (os); }
};
class LoadingInfoToBits : public Multiplexer
{
  public:
    LoadingInfoToBits(int deviceID, simth::DeviceSystemIntf* system,
            const simth::PropertyList& pl)
      : Multiplexer (deviceID, system, pl, 1, 1)
      {
    insertInputInterface< simth::LoadingInfoSeq >();
    insertOutputInterface< simth::LlrSeq >();
      }

    void process();

    void print(std::ostream &os) const
      { os<<"#LoadingInfoToBits"; simth::Device::print (os); }
};


namespace Convert
{
void init(const std::string& fileName,
          simth::Device** dev,
          simth::DeviceSystemIntf* sysPtr,
          int ID,
          const std::string& regionQualifier);

void init(simth::DeviceFactory& registration);

} // namespace Convert

} // namespace simthlib

#endif /* CONVERTER_H */

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