test07.cpp revision 12855:588919e0e4aa
1/***************************************************************************** 2 3 Licensed to Accellera Systems Initiative Inc. (Accellera) under one or 4 more contributor license agreements. See the NOTICE file distributed 5 with this work for additional information regarding copyright ownership. 6 Accellera licenses this file to you under the Apache License, Version 2.0 7 (the "License"); you may not use this file except in compliance with the 8 License. You may obtain a copy of the License at 9 10 http://www.apache.org/licenses/LICENSE-2.0 11 12 Unless required by applicable law or agreed to in writing, software 13 distributed under the License is distributed on an "AS IS" BASIS, 14 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 15 implied. See the License for the specific language governing 16 permissions and limitations under the License. 17 18 *****************************************************************************/ 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