/*------------------------------------------------------------\
|                                                             |
| Tool    :                  systemcass                       |
|                                                             |
| File    :                  sc_clock.cc                      |
|                                                             |
| Author  :                 Buchmann Richard                  |
|                           Taktak Sami                       |
|                                                             |
| Date    :                   09_09_2005                      |
|                                                             |
\------------------------------------------------------------*/

/* 
 * This file is part of the Disydent Project
 * Copyright (C) Laboratoire LIP6 - Département ASIM
 * Universite Pierre et Marie Curie
 * 
 * Home page          : http://www-asim.lip6.fr/disydent
 * E-mail             : mailto:richard.buchmann@lip6.fr
 * 
 * This library is free software; you  can redistribute it and/or modify it
 * under the terms  of the GNU Library General Public  License as published
 * by the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 * 
 * Disydent 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 the GNU C Library; see the  file COPYING. If not, write to the Free
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include "sc_clock.h"
#include <cassert>
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

using namespace std;

namespace sc_core {

const char *const sc_clock::kind_string = "sc_clock";

// ----------------------------------------------------------------------------
//  CLASS : sc_clock
//
// ----------------------------------------------------------------------------


sc_clock::sc_clock(): base_type() 
{
	init ();
  posedge_first = true;
}

sc_clock::sc_clock(const char *name_): base_type(name_)
{
	init ();
  posedge_first = true;
}

sc_clock::sc_clock(const char *name_,
	   const          sc_time& period_,
	   double         duty_cycle_,
	   const sc_time& start_time_,
	   bool           posedge_first_) : base_type(name_)
{
	init ();
  assert(period_     == 1);
  assert(duty_cycle_ == 0.5);
  assert(start_time_ == SC_ZERO_TIME);
  posedge_first = posedge_first_;
}

sc_clock::sc_clock(const char *name_,
	   double         period_,
	   double         duty_cycle_,
	   double         start_time_,
	   bool           posedge_first_) : base_type(name_)
{
	init ();
  assert(period_     == 1);
  assert(duty_cycle_ == 0.5);
  assert(start_time_ == SC_ZERO_TIME);
  posedge_first = posedge_first_;
}

sc_clock::~sc_clock ()
{
}

void
sc_clock::init ()
{
	set_kind (kind_string);
}

sc_clock::this_type& sc_clock::operator = ( const data_type& value_) {
  write(value_);
  return *this;
}

} // end of sc_core namespace