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// $Id: Rw11.hpp 625 2014-12-30 16:17:45Z mueller $

//

// Copyright 2013-2014 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>

//

// This program is free software; you may redistribute and/or modify it under

// the terms of the GNU General Public License as published by the Free

// Software Foundation, either version 2, 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 complete details.

// 

// Revision History: 

// Date         Rev Version  Comment

// 2014-12-29   624   1.1    adopt to Rlink V4 attn logic

// 2013-03-06   495   1.0    Initial version

// 2013-01-27   478   0.1    First draft

// ---------------------------------------------------------------------------

/*!

  \file

  \version $Id: Rw11.hpp 625 2014-12-30 16:17:45Z mueller $

  \brief   Declaration of class Rw11.

*/

#ifndef included_Retro_Rw11

#define included_Retro_Rw11 1

#include "boost/utility.hpp"

#include "boost/shared_ptr.hpp"

#include "librlink/RlinkServer.hpp"

namespace Retro {

  class Rw11Cpu;                            // forw decl to avoid circular incl

  class Rw11 : private boost::noncopyable {

    public:

                    Rw11();

      virtual      ~Rw11();

      void          SetServer(const boost::shared_ptr<RlinkServer>& spserv);

      const boost::shared_ptr<RlinkServer>& ServerSPtr() const;

      RlinkServer&  Server() const;

      RlinkConnect& Connect() const;

      RlogFile&     LogFile() const;

      void          AddCpu(const boost::shared_ptr<Rw11Cpu>& spcpu);

      size_t        NCpu() const;

      Rw11Cpu&      Cpu(size_t ind) const;

      void          Start();

      bool          IsStarted() const;

      virtual void  Dump(std::ostream& os, int ind=0, const char* text=0) const;

    // some constants (also defined in cpp)

      static const int      kLam    = 0;       //!< W11 CPU cluster lam 

    protected:

      int           AttnHandler(RlinkServer::AttnArgs& args);

    protected:

      boost::shared_ptr<RlinkServer>  fspServ;

      size_t        fNCpu;

      boost::shared_ptr<Rw11Cpu>  fspCpu[4];

      bool          fStarted;               //!< true if Start() called

  };

} // end namespace Retro

#include "Rw11.ipp"

#endif