1 | /* |
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2 | * $Id: top_test.cpp 113 2009-04-14 18:39:12Z rosiere $ |
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3 | * |
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4 | * [ Description ] |
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5 | * |
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6 | * Test |
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7 | */ |
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8 | |
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9 | #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Write_unit/Write_unit/Execute_queue/SelfTest/include/top.h" |
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10 | #include "Behavioural/include/Allocation.h" |
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11 | #include "Common/include/BitManipulation.h" |
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12 | |
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13 | class entry_t |
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14 | { |
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15 | public : Tcontext_t _context_id ; |
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16 | public : Tcontext_t _front_end_id ; |
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17 | public : Tcontext_t _ooo_engine_id; |
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18 | public : Tpacket_t _packet_id ; |
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19 | //public : Toperation_t _operation ; |
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20 | //public : Ttype_t _type ; |
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21 | public : Tspecial_data_t _flags ; |
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22 | public : Texception_t _exception ; |
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23 | public : Tcontrol_t _no_sequence ; |
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24 | public : Tgeneral_data_t _address ; |
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25 | public : Tgeneral_data_t _data ; |
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26 | |
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27 | public : entry_t (Tcontext_t context_id , |
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28 | Tcontext_t front_end_id , |
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29 | Tcontext_t ooo_engine_id, |
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30 | Tpacket_t packet_id , |
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31 | //Toperation_t operation , |
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32 | //Ttype_t type , |
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33 | Tspecial_data_t flags , |
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34 | Texception_t exception , |
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35 | Tcontrol_t no_sequence , |
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36 | Tgeneral_data_t address , |
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37 | Tgeneral_data_t data ) |
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38 | { |
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39 | _context_id = context_id ; |
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40 | _front_end_id = front_end_id ; |
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41 | _ooo_engine_id = ooo_engine_id; |
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42 | _packet_id = packet_id ; |
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43 | //_operation = operation ; |
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44 | //_type = type ; |
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45 | _flags = flags ; |
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46 | _exception = exception ; |
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47 | _no_sequence = no_sequence ; |
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48 | _address = address ; |
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49 | _data = data ; |
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50 | }; |
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51 | |
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52 | friend std::ostream& operator<< (std::ostream& output_stream, |
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53 | entry_t & x) |
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54 | { |
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55 | output_stream << " * _context_id : " << toString(x._context_id ) << std::endl |
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56 | << " * _front_end_id : " << toString(x._front_end_id ) << std::endl |
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57 | << " * _ooo_engine_id : " << toString(x._ooo_engine_id) << std::endl |
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58 | << " * _packet_id : " << toString(x._packet_id ) << std::endl |
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59 | //<< " * _operation : " << toString(x._operation ) << std::endl |
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60 | //<< " * _type : " << toString(x._type ) << std::endl |
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61 | << " * _flags : " << toString(x._flags ) << std::endl |
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62 | << " * _exception : " << toString(x._exception ) << std::endl |
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63 | << " * _no_sequence : " << toString(x._no_sequence ) << std::endl |
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64 | << " * _address : " << toString(x._address ) << std::endl |
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65 | << " * _data : " << toString(x._data ) << std::endl; |
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66 | |
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67 | return output_stream; |
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68 | } |
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69 | }; |
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70 | |
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71 | void top::test (void) |
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72 | { |
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73 | #ifdef SYSTEMC |
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74 | if (usage_is_set(_usage,USE_SYSTEMC)) |
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75 | { |
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76 | msgInformation(_("<%s> : Start Simulation ............\n"),name.c_str()); |
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77 | |
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78 | Time * _time = new Time(); |
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79 | |
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80 | /******************************************************** |
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81 | * Simulation - Begin |
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82 | ********************************************************/ |
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83 | |
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84 | // Initialisation |
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85 | |
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86 | const uint32_t seed = 0; |
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87 | //const uint32_t seed = static_cast<uint32_t>(time(NULL)); |
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88 | |
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89 | const int32_t percent_transaction_execute_queue_in = 75; |
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90 | const int32_t percent_transaction_execute_queue_out = 75; |
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91 | |
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92 | entry_t * request [_param->_nb_packet]; |
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93 | |
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94 | for (uint32_t i=0; i<_param->_nb_packet; ++i) |
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95 | request[i] = NULL; |
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96 | |
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97 | srand(seed); |
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98 | |
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99 | SC_CYCLE(0); |
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100 | LABEL("Initialisation"); |
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101 | |
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102 | LABEL("Reset"); |
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103 | in_NRESET->write(0); |
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104 | SC_CYCLE(5); |
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105 | in_NRESET->write(1); |
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106 | |
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107 | LABEL("Loop of Test"); |
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108 | |
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109 | for (uint32_t iteration=0; iteration<NB_ITERATION; iteration ++) |
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110 | { |
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111 | LABEL("Iteration %d",iteration); |
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112 | |
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113 | for (uint32_t i=0; i<_param->_nb_packet; i++) |
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114 | { |
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115 | if (request[i] != NULL) |
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116 | delete request [i]; |
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117 | |
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118 | request [i] = new entry_t (range<Tcontext_t >(rand(),_param->_size_context_id ), |
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119 | range<Tcontext_t >(rand(),_param->_size_front_end_id ), |
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120 | range<Tcontext_t >(rand(),_param->_size_ooo_engine_id ), |
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121 | i, |
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122 | //range<Toperation_t >(rand(),_param->_size_operation ), |
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123 | //range<Ttype_t >(rand(),_param->_size_type ), |
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124 | range<Tspecial_data_t >(rand(),_param->_size_special_data ), |
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125 | range<Texception_t >(rand(),_param->_size_exception ), |
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126 | range<Tcontrol_t >(rand(),1 ), |
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127 | range<Tgeneral_data_t >(rand(),_param->_size_general_data ), |
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128 | range<Tgeneral_data_t >(rand(),_param->_size_general_data )); |
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129 | } |
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130 | |
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131 | uint32_t nb_request_in = 0; |
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132 | uint32_t nb_request_out = 0; |
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133 | |
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134 | while (nb_request_out < _param->_nb_packet) |
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135 | { |
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136 | bool val = (((rand()%100)<percent_transaction_execute_queue_in) and |
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137 | (nb_request_in < _param->_nb_packet)); |
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138 | |
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139 | in_EXECUTE_QUEUE_IN_VAL ->write(val); |
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140 | if (val) |
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141 | { |
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142 | in_EXECUTE_QUEUE_IN_CONTEXT_ID ->write(request [nb_request_in]->_context_id ); |
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143 | in_EXECUTE_QUEUE_IN_FRONT_END_ID ->write(request [nb_request_in]->_front_end_id ); |
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144 | in_EXECUTE_QUEUE_IN_OOO_ENGINE_ID->write(request [nb_request_in]->_ooo_engine_id); |
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145 | in_EXECUTE_QUEUE_IN_PACKET_ID ->write(request [nb_request_in]->_packet_id ); |
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146 | //in_EXECUTE_QUEUE_IN_OPERATION ->write(request [nb_request_in]->_operation ); |
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147 | //in_EXECUTE_QUEUE_IN_TYPE ->write(request [nb_request_in]->_type ); |
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148 | in_EXECUTE_QUEUE_IN_FLAGS ->write(request [nb_request_in]->_flags ); |
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149 | in_EXECUTE_QUEUE_IN_EXCEPTION ->write(request [nb_request_in]->_exception ); |
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150 | in_EXECUTE_QUEUE_IN_NO_SEQUENCE ->write(request [nb_request_in]->_no_sequence ); |
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151 | in_EXECUTE_QUEUE_IN_ADDRESS ->write(request [nb_request_in]->_address ); |
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152 | in_EXECUTE_QUEUE_IN_DATA ->write(request [nb_request_in]->_data ); |
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153 | } |
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154 | in_EXECUTE_QUEUE_OUT_ACK ->write((rand()%100)<percent_transaction_execute_queue_out); |
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155 | |
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156 | SC_CYCLE(0); |
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157 | |
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158 | |
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159 | // ====================================================================== |
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160 | // ====================================================================== |
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161 | // ====================================================================== |
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162 | if ( in_EXECUTE_QUEUE_IN_VAL->read() and |
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163 | out_EXECUTE_QUEUE_IN_ACK->read()) |
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164 | { |
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165 | LABEL(" * Accepted EXECUTE_QUEUE_IN [%d]",nb_request_in); |
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166 | // std::cout << *request [nb_request_in] << std::endl; |
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167 | |
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168 | nb_request_in ++; |
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169 | } |
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170 | |
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171 | // ====================================================================== |
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172 | // ====================================================================== |
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173 | // ====================================================================== |
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174 | if (out_EXECUTE_QUEUE_OUT_VAL->read() and |
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175 | in_EXECUTE_QUEUE_OUT_ACK->read()) |
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176 | { |
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177 | Tcontext_t packet; |
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178 | if (_param->_have_port_rob_ptr) |
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179 | packet = out_EXECUTE_QUEUE_OUT_PACKET_ID->read(); |
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180 | else |
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181 | packet = 0; |
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182 | |
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183 | LABEL(" * Accepted EXECUTE_QUEUE_OUT [%d]",packet); |
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184 | // std::cout << *request [packet] << std::endl; |
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185 | |
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186 | if (_param->_have_port_context_id) |
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187 | TEST(Tcontext_t , out_EXECUTE_QUEUE_OUT_CONTEXT_ID ->read(), request [packet]->_context_id ); |
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188 | if (_param->_have_port_front_end_id) |
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189 | TEST(Tcontext_t , out_EXECUTE_QUEUE_OUT_FRONT_END_ID ->read(), request [packet]->_front_end_id ); |
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190 | if (_param->_have_port_ooo_engine_id) |
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191 | TEST(Tcontext_t , out_EXECUTE_QUEUE_OUT_OOO_ENGINE_ID->read(), request [packet]->_ooo_engine_id); |
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192 | //TEST(Toperation_t , out_EXECUTE_QUEUE_OUT_OPERATION ->read(), request [packet]->_operation ); |
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193 | //TEST(Ttype_t , out_EXECUTE_QUEUE_OUT_TYPE ->read(), request [packet]->_type ); |
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194 | TEST(Tcontrol_t , out_EXECUTE_QUEUE_OUT_FLAGS ->read(), request [packet]->_flags ); |
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195 | TEST(Texception_t , out_EXECUTE_QUEUE_OUT_EXCEPTION ->read(), request [packet]->_exception ); |
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196 | TEST(Tcontrol_t , out_EXECUTE_QUEUE_OUT_NO_SEQUENCE ->read(), request [packet]->_no_sequence ); |
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197 | TEST(Tgeneral_data_t, out_EXECUTE_QUEUE_OUT_ADDRESS ->read(), request [packet]->_address ); |
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198 | TEST(Tgeneral_data_t, out_EXECUTE_QUEUE_OUT_DATA ->read(), request [packet]->_data ); |
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199 | |
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200 | nb_request_out ++; |
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201 | } |
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202 | |
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203 | SC_CYCLE(1); |
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204 | } |
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205 | } |
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206 | |
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207 | for (uint32_t i=0; i<_param->_nb_packet; i++) |
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208 | if (request[i] != NULL) |
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209 | delete request [i]; |
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210 | |
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211 | /******************************************************** |
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212 | * Simulation - End |
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213 | ********************************************************/ |
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214 | |
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215 | TEST_OK (""); |
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216 | |
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217 | sc_stop(); |
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218 | delete _time; |
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219 | |
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220 | msgInformation(_("<%s> : ............ Stop Simulation\n"),name.c_str()); |
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221 | } |
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222 | #endif |
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223 | } |
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