test07.cpp revision 12855:588919e0e4aa 
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3  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
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6  Accellera licenses this file to you under the Apache License, Version 2.0
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10    http://www.apache.org/licenses/LICENSE-2.0
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12  Unless required by applicable law or agreed to in writing, software
13  distributed under the License is distributed on an "AS IS" BASIS,
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15  implied.  See the License for the specific language governing
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19
20/*****************************************************************************
21
22  test07.cpp --
23
24  Original Author: Andy Goodrich, Forte Design Systems, 29 October 2007
25
26 *****************************************************************************/
27
28/*****************************************************************************
29
30  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
31  changes you are making here.
32
33      Name, Affiliation, Date:
34  Description of Modification:
35
36 *****************************************************************************/
37
38// test various width concatenations for each major base type.
39
40#include "systemc.h"
41
42void checkout( const sc_unsigned* actual_p, const sc_unsigned* expected_p )
43{
44    cout << *actual_p <<" " << *expected_p << endl;
45	cout <<"another line" << endl;
46}
47
48#define TEST(LEFT,RIGHT) \
49{ \
50    const sc_unsigned* actual_p = &(LEFT,RIGHT).value(); \
51    const sc_unsigned* expected_p = &(high_int,low_int).value(); \
52	if ( *actual_p != *expected_p ) \
53	{ \
54	    checkout(actual_p, expected_p); \
55		cout << "!!! ERROR (" << #LEFT << "," << #RIGHT << "):" << endl; \
56		cout << "    expected:  " << hex << *expected_p  << endl; \
57		cout << "    actual:    " << hex << *actual_p << endl; \
58		cout << "    diff mask: " << hex << ((high_int,low_int) ^ (LEFT,RIGHT))  << endl; \
59	} \
60}
61
62int sc_main(int argc, char* argv[])
63{
64    for ( int cycle_i = 0; cycle_i < 3; cycle_i++ )
65	{
66		for ( int high_i = 64; high_i > 0; high_i-- )
67		{
68			for ( int low_i = 64; low_i > 0; --low_i )
69			{
70				sc_int_base  high_int(high_i);
71				sc_int_base  low_int(low_i);
72				sc_signed    high_signed(high_i);
73				sc_signed    low_signed(low_i);
74				sc_uint_base high_uint(high_i);
75				sc_uint_base low_uint(low_i);
76				sc_unsigned  high_unsigned(high_i);
77				sc_unsigned  low_unsigned(low_i);
78
79				switch ( cycle_i )
80				{
81				  case 0:
82					low_int =       "0xaaaaaaaa55555555";
83					low_signed =    "0xaaaaaaaa55555555";
84					low_uint =      "0xaaaaaaaa55555555";
85					low_unsigned =  "0xaaaaaaaa55555555";
86					high_int =      "0xfedcba9876543210";
87					high_signed =   "0xfedcba9876543210";
88					high_uint =     "0xfedcba9876543210";
89					high_unsigned = "0xfedcba9876543210";
90				    break;
91			      case 1:
92					low_int =       "0x0000000000000000";
93					low_signed =    "0x0000000000000000";
94					low_uint =      "0x0000000000000000";
95					low_unsigned =  "0x0000000000000000";
96					high_int =      "0xffffffffffffffff";
97					high_signed =   "0xffffffffffffffff";
98					high_uint =     "0xffffffffffffffff";
99					high_unsigned = "0xffffffffffffffff";
100					break;
101			      case 2:
102					low_int =       "0xffffffffffffffff";
103					low_signed =    "0xffffffffffffffff";
104					low_uint =      "0xffffffffffffffff";
105					low_unsigned =  "0xffffffffffffffff";
106					high_int =      "0x0000000000000000";
107					high_signed =   "0x0000000000000000";
108					high_uint =     "0x0000000000000000";
109					high_unsigned = "0x0000000000000000";
110					break;
111				}
112
113				cout << endl << dec << "[" << high_i << "," << low_i << "]:"
114					 << endl;
115
116				cout << hex << "  int      " << (high_int,low_int) << " <- (  "
117							<< high_int  << " , " << low_int << " )" << endl;
118
119				TEST(high_int,low_signed);
120				TEST(high_int,low_uint);
121				TEST(high_int,low_unsigned);
122
123				TEST(high_signed,low_int);
124				TEST(high_signed,low_signed);
125				TEST(high_signed,low_uint);
126				TEST(high_signed,low_unsigned);
127
128				TEST(high_uint,low_int);
129				TEST(high_uint,low_signed);
130				TEST(high_uint,low_uint);
131				TEST(high_uint,low_unsigned);
132
133				TEST(high_unsigned,low_int);
134				TEST(high_unsigned,low_signed);
135				TEST(high_unsigned,low_uint);
136				TEST(high_unsigned,low_unsigned);
137			}
138		}
139    }
140
141	cout << "Program completed" << endl;
142	return 0;
143}
144