#ifdef VHDL_TESTBENCH
/*
 * $Id$
 *
 * [ Description ]
 * 
 */

#include "Behavioural/include/Signal.h"

namespace morpheo              {
namespace behavioural          {

  void Signal::testbench_body (Vhdl * & vhdl,
			       string   counter_name)
  {
    log_printf(FUNC,Behavioural,"testbench_body","Begin");

    // _list_value is empty if we don't trace
    if (_list_value->empty()== false)
      {
	string separator;
	if (_size == 1)
	  separator = "\'";
	else
	  separator = "\"";

	string signame = (_direction==OUT)?(_name+"_test"):_name;

	vhdl->set_body ("");
	vhdl->set_body ("with "+counter_name+" select");
	vhdl->set_body ("\t"+signame+" <=");
	
	uint32_t cpt = 0;
	list<string>::iterator i = _list_value->begin();

	while (i != _list_value->end())
	  {
	    list<string>::iterator j = i;

	    ++i;
	    
	    if (i != _list_value->end())
	      vhdl->set_body ("\t"+separator+*j+separator+" when "+toString(cpt++)+",");
	    else
	      vhdl->set_body ("\t"+separator+*j+separator+" when others;");
	  }
      }

    log_printf(FUNC,Behavioural,"testbench_body","End");
  };

}; // end namespace behavioural          
}; // end namespace morpheo              
#endif