xref: /gem5/src/systemc/tests/systemc/datatypes/misc/test03/test03.cpp

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

  test03.cpp --

  Original Author: Martin Janssen, Synopsys, Inc., 2002-03-19

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

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

  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
  changes you are making here.

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// test of sc_length_param and sc_length_context and their use in the datatype
// base classes.

#include "systemc.h"

void
test_sc_length_param()
{
    cout << "\n*** test_sc_length_param ***" << endl;

    sc_length_param a;
    cout << a << endl;

    sc_length_param b( 5 );
    cout << b << endl;

    try {
        sc_length_param c( -1 );
        cout << c << endl;
    } catch( sc_report x ) {
        cout << "\nException caught" << endl;
        cout << x.what() << endl;
    }

    sc_length_param d( b );
    cout << d << endl;

    sc_dt::sc_without_context foo;
    sc_length_param e( foo );
    cout << e << endl;

    e = b;
    cout << e << endl;

    cout << (e == b) << endl;
    cout << (e != b) << endl;

    cout << e.len() << endl;
    e.len( 42 );
    cout << e.len() << endl;

    cout << e.to_string() << endl;

    e.print();
    cout << endl;
    e.dump();
}

#define TEST_DEFAULT_CTOR(tp)                                                 \
{                                                                             \
    cout << "\n" << #tp << endl;                                              \
                                                                              \
    tp a;                                                                     \
    cout << a.length() << endl;                                               \
                                                                              \
    sc_length_context con1( sc_length_param( 5 ) );                           \
    tp b;                                                                     \
    cout << b.length() << endl;                                               \
                                                                              \
    sc_length_context con2( sc_length_param( 42 ) );                          \
    tp c;                                                                     \
    cout << c.length() << endl;                                               \
                                                                              \
    con2.end();                                                               \
    tp d;                                                                     \
    cout << d.length() << endl;                                               \
                                                                              \
    con1.end();                                                               \
    tp e;                                                                     \
    cout << e.length() << endl;                                               \
}

void
test_default_ctors()
{
    cout << "\n*** test_default_ctors ***" << endl;

    TEST_DEFAULT_CTOR(sc_bv_base);
    TEST_DEFAULT_CTOR(sc_lv_base);

    TEST_DEFAULT_CTOR(sc_int_base);
    TEST_DEFAULT_CTOR(sc_uint_base);
    TEST_DEFAULT_CTOR(sc_signed);
    TEST_DEFAULT_CTOR(sc_unsigned);
}

int
sc_main( int, char*[] )
{
    test_sc_length_param();
    test_default_ctors();

    return 0;
}