test01.cpp revision 12855:588919e0e4aa 
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20/*****************************************************************************
21
22  test01.cpp --
23
24  Original Author: Martin Janssen, Synopsys, Inc., 2002-03-24
25
26 *****************************************************************************/
27
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33      Name, Affiliation, Date:
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36 *****************************************************************************/
37
38// test of sc_[u]int_(conc|sub)ref assignment from sc_[un]signed and
39// sc_(bv|lv)_base
40
41#include "systemc.h"
42
43int
44sc_main( int, char*[] )
45{
46    sc_bigint<4> a = 1;
47    sc_biguint<4> b = 2;
48    sc_bv<4> c = 3;
49    sc_lv<4> d = 4;
50
51    {
52        cout << "\n*** sc_int ***" << endl;
53
54        sc_int<2> e = 0;
55        sc_int<2> f = 0;
56        sc_int<8> g = 0;
57
58        cout << "sc_int_concref = sc_signed" << endl;
59        (e, f) = a;
60        cout << e << endl;
61        cout << f << endl;
62
63        cout << "sc_int_concref = sc_unsigned" << endl;
64        (e, f) = b;
65        cout << e << endl;
66        cout << f << endl;
67
68        cout << "sc_int_concref = sc_bv_base" << endl;
69        (e, f) = c;
70        cout << e << endl;
71        cout << f << endl;
72
73        cout << "sc_int_concref = sc_lv_base" << endl;
74        (e, f) = d;
75        cout << e << endl;
76        cout << f << endl;
77
78        cout << "sc_int_subref = sc_signed" << endl;
79        g( 7, 4 ) = a;
80        cout << g << endl;
81
82        cout << "sc_int_subref = sc_unsigned" << endl;
83        g( 7, 4 ) = b;
84        cout << g << endl;
85
86        cout << "sc_int_subref = sc_bv_base" << endl;
87        g( 7, 4 ) = c;
88        cout << g << endl;
89
90        cout << "sc_int_subref = sc_lv_base" << endl;
91        g( 7, 4 ) = d;
92        cout << g << endl;
93    }
94
95    {
96        cout << "\n*** sc_uint ***" << endl;
97
98        sc_uint<2> e = 0;
99        sc_uint<2> f = 0;
100        sc_uint<8> g = 0;
101
102        cout << "sc_uint_concref = sc_signed" << endl;
103        (e, f) = a;
104        cout << e << endl;
105        cout << f << endl;
106
107        cout << "sc_uint_concref = sc_unsigned" << endl;
108        (e, f) = b;
109        cout << e << endl;
110        cout << f << endl;
111
112        cout << "sc_uint_concref = sc_bv_base" << endl;
113        (e, f) = c;
114        cout << e << endl;
115        cout << f << endl;
116
117        cout << "sc_uint_concref = sc_lv_base" << endl;
118        (e, f) = d;
119        cout << e << endl;
120        cout << f << endl;
121
122        cout << "sc_uint_subref = sc_signed" << endl;
123        g( 7, 4 ) = a;
124        cout << g << endl;
125
126        cout << "sc_uint_subref = sc_unsigned" << endl;
127        g( 7, 4 ) = b;
128        cout << g << endl;
129
130        cout << "sc_uint_subref = sc_bv_base" << endl;
131        g( 7, 4 ) = c;
132        cout << g << endl;
133
134        cout << "sc_uint_subref = sc_lv_base" << endl;
135        g( 7, 4 ) = d;
136        cout << g << endl;
137    }
138
139    return 0;
140}
141