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+/*****************************************************************************
+
+ Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
+ more contributor license agreements. See the NOTICE file distributed
+ with this work for additional information regarding copyright ownership.
+ Accellera licenses this file to you under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with the
+ License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied. See the License for the specific language governing
+ permissions and limitations under the License.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+ test01.cpp --
+
+ Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+ MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+ changes you are making here.
+
+ Name, Affiliation, Date:
+ Description of Modification:
+
+ *****************************************************************************/
+
+// test of i/o streaming of the datatypes
+
+#define SC_INCLUDE_FX
+#include "systemc.h"
+# if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300))
+# include "sstream"
+#else
+# include "strstream.h"
+#endif
+
+// THE FOLLOWING SPECIALIZATIONS FOR sc_bitref<X> AND sc_subref<X> GO AWAY
+// WHEN sc_bv and sc_lv ARE INTEGRATED INTO THE NORMAL CONCATENATION SCHEME:
+
+template <class X>
+void
+test( sc_dt::sc_bitref<X> a )
+{
+# if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300))
+ std::stringstream ss;
+# else
+ strstream ss;
+# endif
+
+ cout << a << endl;
+ ss << a;
+ ss >> a;
+ cout << a << endl;
+}
+
+template <class X>
+void
+test( sc_dt::sc_subref<X> a )
+{
+# if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300))
+ std::stringstream ss;
+# else
+ strstream ss;
+# endif
+
+ cout << a << endl;
+ ss << a;
+ ss >> a;
+ cout << a << endl;
+}
+
+
+void
+test( sc_dt::sc_fxnum_bitref a )
+{
+# if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300))
+ std::stringstream ss;
+# else
+ strstream ss;
+# endif
+
+ cout << a << endl;
+ ss << a;
+ ss >> a;
+ cout << a << endl;
+}
+
+void
+test( sc_dt::sc_fxnum_fast_bitref a )
+{
+# if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300))
+ std::stringstream ss;
+# else
+ strstream ss;
+# endif
+
+ cout << a << endl;
+ ss << a;
+ ss >> a;
+ cout << a << endl;
+}
+
+
+void
+test( sc_dt::sc_fxnum_subref a )
+{
+# if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300))
+ std::stringstream ss;
+# else
+ strstream ss;
+# endif
+
+ cout << a << endl;
+ ss << a;
+ ss >> a;
+ cout << a << endl;
+}
+
+void
+test( sc_dt::sc_fxnum_fast_subref a )
+{
+# if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300))
+ std::stringstream ss;
+# else
+ strstream ss;
+# endif
+
+ cout << a << endl;
+ ss << a;
+ ss >> a;
+ cout << a << endl;
+}
+
+template <class T>
+void
+test( T& a )
+{
+# if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300))
+ std::stringstream ss;
+# else
+ strstream ss;
+# endif
+
+ cout << a << endl;
+ ss << a;
+ ss >> a;
+ cout << a << endl;
+}
+
+void
+test_bit()
+{
+ cout << "\n*** test_bit ***" << endl;
+
+ // sc_bit
+ {
+ cout << "\nsc_bit" << endl;
+ sc_bit a( true );
+ sc_bit b( false );
+ test( a );
+ test( b );
+ }
+
+ // sc_logic
+ {
+ cout << "\nsc_logic" << endl;
+ sc_logic a( SC_LOGIC_0 );
+ sc_logic b( SC_LOGIC_1 );
+ sc_logic c( SC_LOGIC_Z );
+ sc_logic d( SC_LOGIC_X );
+ test( a );
+ test( b );
+ test( c );
+ test( d );
+ }
+
+ // sc_bv
+ {
+ cout << "\nsc_bv" << endl;
+ sc_bv<4> a( "0101" );
+ sc_bv<8> b( "11110000" );
+ test( a );
+ test( b );
+ }
+
+ // sc_lv
+ {
+ cout << "\nsc_lv" << endl;
+ sc_lv<4> a( "01ZX" );
+ sc_lv<8> b( "XXZZ1100" );
+ test( a );
+ test( b );
+ }
+
+ // sc_bitref
+ {
+ cout << "\nsc_bitref" << endl;
+ sc_bv<4> a( "0101" );
+ sc_lv<4> b( "01ZX" );
+ test( a[0] );
+ test( b[0] );
+ }
+
+ // sc_subref
+ {
+ cout << "\nsc_subref" << endl;
+ sc_bv<4> a( "0101" );
+ sc_lv<4> b( "01ZX" );
+ test( a( 1, 0 ) );
+ test( b( 1, 0 ) );
+ }
+
+ // sc_concref
+ {
+ cout << "\nsc_concref" << endl;
+ sc_bv<4> a( "0101" );
+ sc_lv<4> b( "01ZX" );
+#if 0 // #### re-enable when concatenation support is homogenous.
+ test( ( a[1], a[0] ) );
+ test( ( b[1], b[0] ) );
+#endif // 0
+ }
+}
+
+void
+test_int()
+{
+ cout << "\n*** test_int ***" << endl;
+
+ // sc_int
+ {
+ cout << "\nsc_int" << endl;
+ sc_int<4> a = -7;
+ sc_int<8> b = 15;
+ test( a );
+ test( b );
+ }
+
+ // sc_int_bitref
+ {
+ cout << "\nsc_int_bitref" << endl;
+ sc_int<4> a = -7;
+ sc_int<8> b = 15;
+ test( a[0] );
+ test( b[0] );
+ }
+
+ // sc_int_subref
+ {
+ cout << "\nsc_int_subref" << endl;
+ sc_int<4> a = -7;
+ sc_int<8> b = 15;
+ test( a( 3, 0 ) );
+ test( b( 3, 0 ) );
+ }
+
+ // sc_int_concref
+ {
+ cout << "\nsc_int_concref" << endl;
+ sc_int<4> a = -7;
+ sc_int<8> b = 15;
+ test( (a[1], a[0]) );
+ test( (b[1], b[0]) );
+ }
+
+ // sc_uint
+ {
+ cout << "\nsc_uint" << endl;
+ sc_uint<4> a = -7;
+ sc_uint<8> b = 15;
+ test( a );
+ test( b );
+ }
+
+ // sc_uint_bitref
+ {
+ cout << "\nsc_uint_bitref" << endl;
+ sc_uint<4> a = -7;
+ sc_uint<8> b = 15;
+ test( a[0] );
+ test( b[0] );
+ }
+
+ // sc_uint_subref
+ {
+ cout << "\nsc_uint_subref" << endl;
+ sc_uint<4> a = -7;
+ sc_uint<8> b = 15;
+ test( a( 3, 0 ) );
+ test( b( 3, 0 ) );
+ }
+
+ // sc_uint_concref
+ {
+ cout << "\nsc_uint_concref" << endl;
+ sc_uint<4> a = -7;
+ sc_uint<8> b = 15;
+ test( (a[1], a[0]) );
+ test( (b[1], b[0]) );
+ }
+
+ // sc_bigint
+ {
+ cout << "\nsc_bigint" << endl;
+ sc_bigint<4> a = -7;
+ sc_bigint<8> b = 15;
+ test( a );
+ test( b );
+ }
+
+ // sc_signed_bitref
+ {
+ cout << "\nsc_signed_bitref" << endl;
+ sc_bigint<4> a = -7;
+ sc_bigint<8> b = 15;
+ test( a[0] );
+ test( b[0] );
+ }
+
+ // sc_signed_subref
+ {
+ cout << "\nsc_signed_subref" << endl;
+ sc_bigint<4> a = -7;
+ sc_bigint<8> b = 15;
+ test( a( 3, 0 ) );
+ test( b( 3, 0 ) );
+ }
+
+ // sc_signed_concref
+ {
+ sc_bigint<4> a = -7;
+ sc_bigint<8> b = 15;
+ test( (a[1], a[0]) );
+ test( (b[1], b[0]) );
+ }
+
+ // sc_biguint
+ {
+ cout << "\nsc_biguint" << endl;
+ sc_biguint<4> a = -7;
+ sc_biguint<8> b = 15;
+ test( a );
+ test( b );
+ }
+
+ // sc_unsigned_bitref
+ {
+ cout << "\nsc_unsigned_bitref" << endl;
+ sc_biguint<4> a = -7;
+ sc_biguint<8> b = 15;
+ test( a[0] );
+ test( b[0] );
+ }
+
+ // sc_unsigned_subref
+ {
+ cout << "\nsc_unsigned_subref" << endl;
+ sc_biguint<4> a = -7;
+ sc_biguint<8> b = 15;
+ test( a( 3, 0 ) );
+ test( b( 3, 0 ) );
+ }
+
+ // sc_unsigned_concref
+ {
+ sc_biguint<4> a = -7;
+ sc_biguint<8> b = 15;
+ test( (a[1], a[0]) );
+ test( (b[1], b[0]) );
+ }
+}
+
+void
+test_fx()
+{
+ cout << "\n*** test_fx ***" << endl;
+
+ // sc_fxnum
+ {
+ cout << "\nsc_fxnum" << endl;
+ sc_fixed<4,4> a = -7;
+ sc_fixed<8,8> b = 15;
+ test( a );
+ test( b );
+ }
+
+ // sc_fxnum_fast
+ {
+ cout << "\nsc_fxnum_fast" << endl;
+ sc_fixed_fast<4,4> a = -7;
+ sc_fixed_fast<8,8> b = 15;
+ test( a );
+ test( b );
+ }
+
+ // sc_fxnum_bitref
+ {
+ cout << "\nsc_fxnum_bitref" << endl;
+ sc_fixed<4,4> a = -7;
+ sc_fixed<8,8> b = 15;
+ test( a[0] );
+ test( b[0] );
+ }
+
+ // sc_fxnum_fast_bitref
+ {
+ cout << "\nsc_fxnum_fast_bitref" << endl;
+ sc_fixed_fast<4,4> a = -7;
+ sc_fixed_fast<8,8> b = 15;
+ test( a[0] );
+ test( b[0] );
+ }
+
+ // sc_fxnum_subref
+ {
+ cout << "\nsc_fxnum_subref" << endl;
+ sc_fixed<4,4> a = -7;
+ sc_fixed<8,8> b = 15;
+ test( a( 3, 0 ) );
+ test( b( 3, 0 ) );
+ }
+
+ // sc_fxnum_fast_subref
+ {
+ cout << "\nsc_fxnum_fast_subref" << endl;
+ sc_fixed_fast<4,4> a = -7;
+ sc_fixed_fast<8,8> b = 15;
+ test( a( 3, 0 ) );
+ test( b( 3, 0 ) );
+ }
+
+ // sc_fxval
+ {
+ cout << "\nsc_fxval" << endl;
+ sc_fxval a(-7);
+ sc_fxval b(15);
+ test( a );
+ test( b );
+ }
+
+ // sc_fxval_fast
+ {
+ cout << "\nsc_fxval_fast" << endl;
+ sc_fxval_fast a(-7);
+ sc_fxval_fast b(15);
+ test( a );
+ test( b );
+ }
+}
+
+int
+sc_main( int, char*[] )
+{
+ test_bit();
+ test_int();
+ test_fx();
+
+ return 0;
+}
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