channelmapping.h

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/*******************************************************************\

                   SESAME project software license

          Copyright (C) 2002, 2003 University of Amsterdam

    This program 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 2
        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, write to the Free Software
      Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
                           02111-1307, USA.

      For information regarding the SESAME software project see
              http://sesamesim.sourceforge.net or email
                    jcofflan@users.sourceforge.net

\*******************************************************************/

#ifndef CHANNELMAPPING_H
#define CHANNELMAPPING_H

#include <BasicUtils/BasicSmartPointer.h>

#include "mappingobj.h"
#include "tracechannel.h"
#include "instructioncontext.h"

#include <map>
#include <string>

class ChannelMapping: public MappingObj, public TraceChannel {
  // Attributes
 private:
  int id;

  typedef std::map<std::string, int> ports_t;
  ports_t ports;

  int nextPortId;

  BasicSmartPointer<InstructionContext> instrContext;

  // Operations
 public:
  ChannelMapping(const char *name,
                 BasicSmartPointer<InstructionContext> instrContext, int id);
  virtual ~ChannelMapping() {}

  // Begin TraceChannel interface
  int getId() {return id;}
  int getPortId(const char *name);
  int getInstructionId(const char *name);
  // End TraceChannel interface

  mapping_obj_t getType() {return CHANNEL_MAPPING;}

 protected:
  int addPort(const char *name);

  int getNextPortId() {nextPortId++; return nextPortId - 1;}

  friend class MappingSAXHandler;
};
#endif

---