fifo.h

Go to the documentation of this file.

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

                   SESAME project software license

              Copyright (C) 2002 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 FIFO_H
#define FIFO_H

#include <pnxmltags.h>
#include <ymldefs.h>
#include <iostream>

#include "io.h"
#include "id.h"

template<class T>
class Fifo : public Id, public In<T>, public Out<T> {
  Id *in;
  Id *out;

 public:
  Fifo(const Id& n);
  Fifo(const Id& n, unsigned int lo);
  Fifo(const Id& n, unsigned int lo, unsigned int hi);

  void read(T& t);
  void read(T* p, unsigned int n);
  void setIn(Id *in) {this->in = in;}

  void write(const T& t);
  void write(const T* p, unsigned int n);
  void setOut(Id *out) {this->out = out;}

  yapiObject_t getYAPIType() {return yapiFIFO;}
  virtual void dumpYML(std::ostream &stream, int tablevel);
};

#include "fifo.cc"

#endif

---