[113] | 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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