xref: /gem5/src/systemc/tests/systemc/kernel/sc_module/test01/test01.cpp

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/*****************************************************************************

  test01.cpp --

  Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15

 *****************************************************************************/

/*****************************************************************************

  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
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// test of positional binding

#include "systemc.h"

template <class T>
SC_MODULE( prim_source )
{
    sc_out<T>                     out;
    sc_port<sc_signal_out_if<T> > port_out;

    SC_CTOR( prim_source ) {}
};

template <class T>
SC_MODULE( prim_transfer )
{
    sc_in<T>                      in;
    sc_port<sc_signal_in_if<T> >  port_in;
    sc_out<T>                     out;
    sc_port<sc_signal_out_if<T> > port_out;


    SC_CTOR( prim_transfer ) {}
};

template <class T>
SC_MODULE( prim_sink )
{
    sc_in<T>                     in;
    sc_port<sc_signal_in_if<T> > port_in;

    SC_CTOR( prim_sink ) {}
};

template <class T>
SC_MODULE( hier_source )
{
    sc_out<T>                     out;
    sc_port<sc_signal_out_if<T> > port_out;

    prim_source<T> prim_source1;

    SC_CTOR( hier_source )
    : prim_source1( "prim_source1" )
    {
	prim_source1( out, port_out);
    }
};

template <class T>
SC_MODULE( hier_transfer )
{
    sc_in<T>                      in;
    sc_port<sc_signal_in_if<T> >  port_in;
    sc_out<T>                     out;
    sc_port<sc_signal_out_if<T> > port_out;

    prim_transfer<T> prim_transfer1;

    SC_CTOR( hier_transfer )
    : prim_transfer1( "prim_transfer1" )
    {
	prim_transfer1( in, port_in, out, port_out);
    }
};

template <class T>
SC_MODULE( hier_sink )
{
    sc_in<T>                     in;
    sc_port<sc_signal_in_if<T> > port_in;

    prim_sink<T> prim_sink1;

    SC_CTOR( hier_sink )
    : prim_sink1( "prim_sink1" )
    {
	prim_sink1( in, port_in );
    }
};

template <class T>
SC_MODULE( hier1 )
{
    sc_signal<T> sig1;
    sc_signal<T> sig2;
    sc_signal<T> sig3;
    sc_signal<T> sig4;

    prim_source<T>   prim_source1;
    prim_transfer<T> prim_transfer1;
    prim_sink<T>     prim_sink1;

    SC_CTOR( hier1 )
    : prim_source1( "prim_source1" ),
      prim_transfer1( "prim_transfer1" ),
      prim_sink1( "prim_sink1" )
    {
	prim_source1( sig1, sig2);
	prim_transfer1( sig1, sig2, sig3, sig4);
	prim_sink1( sig3, sig4);
    }
};

template <class T>
SC_MODULE( hier2 )
{
    sc_signal<T> sig1;
    sc_signal<T> sig2;
    sc_signal<T> sig3;
    sc_signal<T> sig4;

    hier_source<T>   hier_source1;
    hier_transfer<T> hier_transfer1;
    hier_sink<T>     hier_sink1;

    SC_CTOR( hier2 )
    : hier_source1( "hier_source1" ),
      hier_transfer1( "hier_transfer1" ),
      hier_sink1( "hier_sink1" )
    {
	hier_source1( sig1, sig2);
	hier_transfer1( sig1, sig2, sig3, sig4);
	hier_sink1( sig3, sig4);
    }
};

int
sc_main( int, char*[] )
{
    hier1<int> hier1_int( "hier1_int" );
    hier1<bool> hier1_bool( "hier1_bool" );
    hier1<sc_logic> hier1_logic( "hier1_logic" );

    hier2<int> hier2_int( "hier2_int" );
    hier2<bool> hier2_bool( "hier2_bool" );
    hier2<sc_logic> hier2_logic( "hier2_logic" );

    sc_start(0, SC_NS);

    return 0;
}