[78] | 1 | /* |
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| 2 | * $Id: test.cpp 88 2008-12-10 18:31:39Z 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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[82] | 9 | #define NB_ITERATION 16 |
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| 10 | #define CYCLE_MAX (1024*NB_ITERATION) |
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| 11 | |
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[78] | 12 | #include "Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Return_Address_Stack/SelfTest/include/test.h" |
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| 13 | #include "Common/include/Test.h" |
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| 14 | #include "Behavioural/include/Allocation.h" |
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| 15 | |
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| 16 | void test (string name, |
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| 17 | morpheo::behavioural::core::multi_front_end::front_end::prediction_unit::return_address_stack::Parameters * _param) |
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| 18 | { |
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| 19 | msg(_("<%s> : Simulation SystemC.\n"),name.c_str()); |
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| 20 | |
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| 21 | #ifdef STATISTICS |
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| 22 | morpheo::behavioural::Parameters_Statistics * _parameters_statistics = new morpheo::behavioural::Parameters_Statistics (5,50); |
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| 23 | #endif |
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| 24 | |
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[88] | 25 | Tusage_t _usage = USE_ALL; |
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| 26 | |
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| 27 | // _usage = usage_unset(_usage,USE_SYSTEMC ); |
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| 28 | // _usage = usage_unset(_usage,USE_VHDL ); |
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| 29 | // _usage = usage_unset(_usage,USE_VHDL_TESTBENCH ); |
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| 30 | // _usage = usage_unset(_usage,USE_VHDL_TESTBENCH_ASSERT); |
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| 31 | // _usage = usage_unset(_usage,USE_POSITION ); |
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| 32 | // _usage = usage_unset(_usage,USE_STATISTICS ); |
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| 33 | // _usage = usage_unset(_usage,USE_INFORMATION ); |
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| 34 | |
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[82] | 35 | Return_Address_Stack * _Return_Address_Stack = new Return_Address_Stack |
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| 36 | (name.c_str(), |
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[78] | 37 | #ifdef STATISTICS |
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[82] | 38 | _parameters_statistics, |
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[78] | 39 | #endif |
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[82] | 40 | _param, |
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[88] | 41 | _usage); |
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[78] | 42 | |
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| 43 | #ifdef SYSTEMC |
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| 44 | /********************************************************************* |
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| 45 | * Déclarations des signaux |
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| 46 | *********************************************************************/ |
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| 47 | string rename; |
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| 48 | |
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| 49 | sc_clock * in_CLOCK = new sc_clock ("clock", 1.0, 0.5); |
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| 50 | sc_signal<Tcontrol_t> * in_NRESET = new sc_signal<Tcontrol_t> ("NRESET"); |
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| 51 | |
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| 52 | ALLOC1_SC_SIGNAL( in_PREDICT_VAL ," in_PREDICT_VAL ",Tcontrol_t,_param->_nb_inst_predict); |
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| 53 | ALLOC1_SC_SIGNAL(out_PREDICT_ACK ,"out_PREDICT_ACK ",Tcontrol_t,_param->_nb_inst_predict); |
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| 54 | ALLOC1_SC_SIGNAL( in_PREDICT_CONTEXT_ID ," in_PREDICT_CONTEXT_ID ",Tcontext_t,_param->_nb_inst_predict); |
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| 55 | ALLOC1_SC_SIGNAL(out_PREDICT_HIT ,"out_PREDICT_HIT ",Tcontrol_t,_param->_nb_inst_predict); |
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| 56 | ALLOC1_SC_SIGNAL( in_PREDICT_PUSH ," in_PREDICT_PUSH ",Tcontrol_t,_param->_nb_inst_predict); |
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| 57 | ALLOC1_SC_SIGNAL( in_PREDICT_ADDRESS_PUSH ," in_PREDICT_ADDRESS_PUSH ",Taddress_t,_param->_nb_inst_predict); |
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| 58 | ALLOC1_SC_SIGNAL(out_PREDICT_ADDRESS_POP ,"out_PREDICT_ADDRESS_POP ",Taddress_t,_param->_nb_inst_predict); |
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| 59 | ALLOC1_SC_SIGNAL(out_PREDICT_INDEX ,"out_PREDICT_INDEX ",Tptr_t ,_param->_nb_inst_predict); |
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| 60 | ALLOC1_SC_SIGNAL( in_DECOD_VAL ," in_DECOD_VAL ",Tcontrol_t,_param->_nb_inst_decod ); |
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| 61 | ALLOC1_SC_SIGNAL(out_DECOD_ACK ,"out_DECOD_ACK ",Tcontrol_t,_param->_nb_inst_decod ); |
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| 62 | ALLOC1_SC_SIGNAL( in_DECOD_PUSH ," in_DECOD_PUSH ",Tcontrol_t,_param->_nb_inst_decod ); |
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| 63 | ALLOC1_SC_SIGNAL( in_DECOD_CONTEXT_ID ," in_DECOD_CONTEXT_ID ",Tcontext_t,_param->_nb_inst_decod ); |
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| 64 | ALLOC1_SC_SIGNAL(out_DECOD_HIT ,"out_DECOD_HIT ",Tcontrol_t,_param->_nb_inst_decod ); |
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| 65 | ALLOC1_SC_SIGNAL( in_DECOD_ADDRESS_PUSH ," in_DECOD_ADDRESS_PUSH ",Taddress_t,_param->_nb_inst_decod ); |
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| 66 | ALLOC1_SC_SIGNAL(out_DECOD_ADDRESS_POP ,"out_DECOD_ADDRESS_POP ",Taddress_t,_param->_nb_inst_decod ); |
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| 67 | ALLOC1_SC_SIGNAL(out_DECOD_INDEX ,"out_DECOD_INDEX ",Tptr_t ,_param->_nb_inst_decod ); |
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| 68 | ALLOC1_SC_SIGNAL( in_DECOD_MISS_PREDICTION ," in_DECOD_MISS_PREDICTION ",Tcontrol_t,_param->_nb_inst_decod ); |
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| 69 | ALLOC1_SC_SIGNAL( in_UPDATE_VAL ," in_UPDATE_VAL ",Tcontrol_t,_param->_nb_inst_update ); |
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| 70 | ALLOC1_SC_SIGNAL(out_UPDATE_ACK ,"out_UPDATE_ACK ",Tcontrol_t,_param->_nb_inst_update ); |
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| 71 | ALLOC1_SC_SIGNAL( in_UPDATE_CONTEXT_ID ," in_UPDATE_CONTEXT_ID ",Tcontext_t,_param->_nb_inst_update ); |
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| 72 | ALLOC1_SC_SIGNAL( in_UPDATE_PUSH ," in_UPDATE_PUSH ",Tcontrol_t,_param->_nb_inst_update ); |
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| 73 | ALLOC1_SC_SIGNAL( in_UPDATE_INDEX ," in_UPDATE_INDEX ",Tptr_t ,_param->_nb_inst_update ); |
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| 74 | ALLOC1_SC_SIGNAL( in_UPDATE_ADDRESS ," in_UPDATE_ADDRESS ",Taddress_t,_param->_nb_inst_update ); |
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| 75 | ALLOC1_SC_SIGNAL( in_UPDATE_MISS_PREDICTION," in_UPDATE_MISS_PREDICTION",Tcontrol_t,_param->_nb_inst_update ); |
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[81] | 76 | ALLOC1_SC_SIGNAL( in_UPDATE_PREDICTION_IFETCH," in_UPDATE_PREDICTION_IFETCH",Tcontrol_t,_param->_nb_inst_update ); |
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[78] | 77 | |
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| 78 | /******************************************************** |
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| 79 | * Instanciation |
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| 80 | ********************************************************/ |
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| 81 | |
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| 82 | msg(_("<%s> : Instanciation of _Return_Address_Stack.\n"),name.c_str()); |
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| 83 | |
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| 84 | (*(_Return_Address_Stack->in_CLOCK)) (*(in_CLOCK)); |
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| 85 | (*(_Return_Address_Stack->in_NRESET)) (*(in_NRESET)); |
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| 86 | |
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| 87 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_PREDICT_VAL ,_param->_nb_inst_predict); |
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| 88 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_PREDICT_ACK ,_param->_nb_inst_predict); |
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| 89 | if (_param->_have_port_context_id) |
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| 90 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_PREDICT_CONTEXT_ID ,_param->_nb_inst_predict); |
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| 91 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_PREDICT_HIT ,_param->_nb_inst_predict); |
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| 92 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_PREDICT_PUSH ,_param->_nb_inst_predict); |
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| 93 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_PREDICT_ADDRESS_PUSH ,_param->_nb_inst_predict); |
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| 94 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_PREDICT_ADDRESS_POP ,_param->_nb_inst_predict); |
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| 95 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_PREDICT_INDEX ,_param->_nb_inst_predict); |
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| 96 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_DECOD_VAL ,_param->_nb_inst_decod ); |
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| 97 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_DECOD_ACK ,_param->_nb_inst_decod ); |
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| 98 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_DECOD_PUSH ,_param->_nb_inst_decod ); |
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| 99 | if (_param->_have_port_context_id) |
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| 100 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_DECOD_CONTEXT_ID ,_param->_nb_inst_decod ); |
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| 101 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_DECOD_HIT ,_param->_nb_inst_decod ); |
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| 102 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_DECOD_ADDRESS_PUSH ,_param->_nb_inst_decod ); |
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| 103 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_DECOD_ADDRESS_POP ,_param->_nb_inst_decod ); |
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| 104 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_DECOD_INDEX ,_param->_nb_inst_decod ); |
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| 105 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_DECOD_MISS_PREDICTION ,_param->_nb_inst_decod ); |
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| 106 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_UPDATE_VAL ,_param->_nb_inst_update ); |
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| 107 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack,out_UPDATE_ACK ,_param->_nb_inst_update ); |
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| 108 | if (_param->_have_port_context_id) |
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| 109 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_UPDATE_CONTEXT_ID ,_param->_nb_inst_update ); |
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| 110 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_UPDATE_PUSH ,_param->_nb_inst_update ); |
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| 111 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_UPDATE_INDEX ,_param->_nb_inst_update ); |
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| 112 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_UPDATE_ADDRESS ,_param->_nb_inst_update ); |
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| 113 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_UPDATE_MISS_PREDICTION,_param->_nb_inst_update ); |
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[81] | 114 | INSTANCE1_SC_SIGNAL(_Return_Address_Stack, in_UPDATE_PREDICTION_IFETCH,_param->_nb_inst_update ); |
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[78] | 115 | |
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| 116 | msg(_("<%s> : Start Simulation ............\n"),name.c_str()); |
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| 117 | |
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| 118 | Time * _time = new Time(); |
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| 119 | |
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| 120 | /******************************************************** |
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| 121 | * Simulation - Begin |
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| 122 | ********************************************************/ |
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| 123 | |
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| 124 | // Initialisation |
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| 125 | |
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| 126 | const uint32_t seed = 0; |
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| 127 | //const uint32_t seed = static_cast<uint32_t>(time(NULL)); |
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| 128 | |
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| 129 | srand(seed); |
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| 130 | |
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| 131 | SC_START(0); |
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| 132 | LABEL("Initialisation"); |
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| 133 | |
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| 134 | LABEL("Reset"); |
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| 135 | in_NRESET->write(0); |
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| 136 | SC_START(5); |
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| 137 | in_NRESET->write(1); |
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| 138 | |
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| 139 | LABEL("Loop of Test"); |
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| 140 | |
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| 141 | for (uint32_t iteration=0; iteration<NB_ITERATION; iteration ++) |
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| 142 | { |
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| 143 | LABEL("Iteration %d",iteration); |
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| 144 | |
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[81] | 145 | if (1) |
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| 146 | { |
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| 147 | uint32_t port = rand()%_param->_nb_inst_predict; |
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| 148 | |
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| 149 | LABEL("PREDICT - PUSH"); |
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| 150 | |
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| 151 | in_PREDICT_VAL [port]->write(1); |
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| 152 | in_PREDICT_PUSH [port]->write(1); |
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| 153 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 154 | for (uint32_t j=0; j<_param->_size_queue[i]; j++) |
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| 155 | { |
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| 156 | in_PREDICT_CONTEXT_ID [port]->write(i); |
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| 157 | in_PREDICT_ADDRESS_PUSH [port]->write(0xdeadbeef+j); |
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| 158 | |
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| 159 | SC_START(0); |
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| 160 | |
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| 161 | TEST(Tcontrol_t, out_PREDICT_ACK [port]->read(), 1); |
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| 162 | TEST(Tptr_t , out_PREDICT_INDEX[port]->read(),(j+1)%_param->_size_queue[i]); |
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| 163 | |
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| 164 | SC_START(1); |
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| 165 | |
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| 166 | } |
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| 167 | in_PREDICT_VAL [port]->write(0); |
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| 168 | |
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| 169 | SC_START(1); |
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| 170 | |
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| 171 | in_PREDICT_VAL [port]->write(1); |
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| 172 | in_PREDICT_PUSH [port]->write(1); |
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| 173 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 174 | for (uint32_t j=0; j<_param->_size_queue[i]; j++) |
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| 175 | { |
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| 176 | in_PREDICT_CONTEXT_ID [port]->write(i); |
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| 177 | in_PREDICT_ADDRESS_PUSH [port]->write(0x21071981+j); |
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| 178 | |
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| 179 | SC_START(0); |
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| 180 | |
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| 181 | TEST(Tcontrol_t, out_PREDICT_ACK [port]->read(), 1); |
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| 182 | TEST(Tptr_t , out_PREDICT_INDEX [port]->read(),(j+1)%_param->_size_queue[i]); |
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| 183 | TEST(Taddress_t, out_PREDICT_ADDRESS_POP[port]->read(),0xdeadbeef+j); |
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| 184 | |
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| 185 | SC_START(1); |
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| 186 | } |
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| 187 | in_PREDICT_VAL [port]->write(0); |
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| 188 | |
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| 189 | LABEL("PREDICT - POP"); |
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| 190 | |
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| 191 | in_PREDICT_VAL [port]->write(1); |
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| 192 | in_PREDICT_PUSH [port]->write(0); |
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| 193 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 194 | for (uint32_t j=0; j< _param->_size_queue[i]; j++) |
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| 195 | { |
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| 196 | in_PREDICT_CONTEXT_ID [port]->write(i); |
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| 197 | in_PREDICT_ADDRESS_PUSH [port]->write(0xbabedead); |
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| 198 | |
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| 199 | SC_START(0); |
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| 200 | |
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| 201 | TEST(Tcontrol_t, out_PREDICT_ACK [port]->read(), 1); |
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| 202 | TEST(Tcontrol_t, out_PREDICT_HIT [port]->read(), 1); |
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| 203 | uint32_t k=(_param->_size_queue[i]-j)%_param->_size_queue[i]; |
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| 204 | TEST(Tptr_t , out_PREDICT_INDEX [port]->read(), k); |
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| 205 | TEST(Taddress_t, out_PREDICT_ADDRESS_POP[port]->read(),(0x21071981+((k==0)?(_param->_size_queue[i]-1):(k-1)))); |
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| 206 | |
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| 207 | SC_START(1); |
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| 208 | } |
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| 209 | in_PREDICT_VAL [port]->write(0); |
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| 210 | } |
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| 211 | |
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| 212 | // Now, the stack is empty |
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| 213 | |
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| 214 | if (1) |
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| 215 | { |
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| 216 | uint32_t port1 = rand()%_param->_nb_inst_decod; |
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| 217 | uint32_t port2 = rand()%_param->_nb_inst_predict; |
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| 218 | |
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| 219 | LABEL("DECOD - without predict"); |
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| 220 | |
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| 221 | LABEL("DECOD - PUSH"); |
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| 222 | |
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| 223 | in_DECOD_VAL [port1]->write(1); |
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| 224 | in_DECOD_PUSH [port1]->write(1); |
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| 225 | in_DECOD_MISS_PREDICTION [port1]->write(0); |
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| 226 | |
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| 227 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 228 | for (uint32_t j=0; j<_param->_size_queue[i]; j++) |
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| 229 | { |
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| 230 | in_DECOD_CONTEXT_ID [port1]->write(i); |
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| 231 | in_DECOD_ADDRESS_PUSH [port1]->write(0xbeefcaca+j); |
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| 232 | |
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| 233 | SC_START(0); |
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| 234 | |
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| 235 | TEST(Tcontrol_t, out_DECOD_ACK [port1]->read(), 1); |
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| 236 | TEST(Tptr_t , out_DECOD_INDEX[port1]->read(),(j+1)%_param->_size_queue[i]); |
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| 237 | |
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| 238 | SC_START(1); |
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| 239 | |
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| 240 | } |
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| 241 | in_DECOD_VAL [port1]->write(0); |
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| 242 | |
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| 243 | SC_START(1); |
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| 244 | |
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| 245 | in_DECOD_VAL [port1]->write(1); |
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| 246 | in_DECOD_PUSH [port1]->write(1); |
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| 247 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 248 | for (uint32_t j=0; j<_param->_size_queue[i]; j++) |
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| 249 | { |
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| 250 | in_DECOD_CONTEXT_ID [port1]->write(i); |
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| 251 | in_DECOD_ADDRESS_PUSH [port1]->write(0x21071981+j); |
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| 252 | |
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| 253 | SC_START(0); |
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| 254 | |
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| 255 | TEST(Tcontrol_t, out_DECOD_ACK [port1]->read(), 1); |
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| 256 | TEST(Tptr_t , out_DECOD_INDEX [port1]->read(),(j+1)%_param->_size_queue[i]); |
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| 257 | TEST(Taddress_t, out_DECOD_ADDRESS_POP[port1]->read(),0xbeefcaca+j); |
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| 258 | |
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| 259 | SC_START(1); |
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| 260 | } |
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| 261 | in_DECOD_VAL [port1]->write(0); |
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| 262 | |
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| 263 | LABEL("DECOD - POP"); |
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| 264 | |
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| 265 | in_DECOD_VAL [port1]->write(1); |
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| 266 | in_DECOD_PUSH [port1]->write(0); |
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| 267 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 268 | for (uint32_t j=0; j< _param->_size_queue[i]; j++) |
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| 269 | { |
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| 270 | in_DECOD_CONTEXT_ID [port1]->write(i); |
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| 271 | in_DECOD_ADDRESS_PUSH [port1]->write(0xbabedead); |
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| 272 | |
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| 273 | SC_START(0); |
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| 274 | |
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| 275 | TEST(Tcontrol_t, out_DECOD_ACK [port1]->read(), 1); |
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| 276 | TEST(Tcontrol_t, out_DECOD_HIT [port1]->read(), 1); |
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| 277 | uint32_t k=(_param->_size_queue[i]-j)%_param->_size_queue[i]; |
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| 278 | TEST(Tptr_t , out_DECOD_INDEX [port1]->read(), k); |
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| 279 | TEST(Taddress_t, out_DECOD_ADDRESS_POP[port1]->read(),(0x21071981+((k==0)?(_param->_size_queue[i]-1):(k-1)))); |
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| 280 | |
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| 281 | SC_START(1); |
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| 282 | } |
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| 283 | in_DECOD_VAL [port1]->write(0); |
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| 284 | |
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| 285 | LABEL("DECOD - with predict"); |
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| 286 | |
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| 287 | LABEL("DECOD - PUSH (size_queue/2)"); |
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| 288 | |
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| 289 | in_DECOD_VAL [port1]->write(1); |
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| 290 | in_DECOD_PUSH [port1]->write(1); |
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| 291 | in_DECOD_MISS_PREDICTION [port1]->write(1); |
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| 292 | |
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| 293 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 294 | for (uint32_t j=0; j<_param->_size_queue[i]/2;j++) |
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| 295 | { |
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| 296 | in_DECOD_CONTEXT_ID [port1]->write(i); |
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| 297 | in_DECOD_ADDRESS_PUSH [port1]->write(0x01234567+j); |
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| 298 | |
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| 299 | SC_START(0); |
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| 300 | |
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| 301 | TEST(Tcontrol_t, out_DECOD_ACK [port1]->read(), 1); |
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| 302 | TEST(Tptr_t , out_DECOD_INDEX[port1]->read(),(j+1)%_param->_size_queue[i]); |
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| 303 | |
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| 304 | SC_START(1); |
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| 305 | |
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| 306 | } |
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| 307 | in_DECOD_VAL [port1]->write(0); |
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| 308 | |
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| 309 | LABEL("PREDICT - PUSH (size_queue/2)"); |
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| 310 | |
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| 311 | in_PREDICT_VAL [port2]->write(1); |
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| 312 | in_PREDICT_PUSH [port2]->write(1); |
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| 313 | |
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| 314 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 315 | for (uint32_t j=0; j<_param->_size_queue[i]/2;j++) |
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| 316 | { |
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| 317 | in_PREDICT_CONTEXT_ID [port2]->write(i); |
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| 318 | in_PREDICT_ADDRESS_PUSH [port2]->write((0x89abcdef+j)+(_param->_size_queue[i]/2)); |
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| 319 | |
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| 320 | SC_START(0); |
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| 321 | |
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| 322 | TEST(Tcontrol_t, out_PREDICT_ACK [port2]->read(), 1); |
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| 323 | TEST(Tptr_t , out_PREDICT_INDEX[port2]->read(),(j+1+(_param->_size_queue[i]/2))%_param->_size_queue[i]); |
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| 324 | |
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| 325 | SC_START(1); |
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| 326 | } |
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| 327 | |
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| 328 | in_PREDICT_VAL [port2]->write(0); |
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| 329 | |
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| 330 | LABEL("PREDICT - POP (size_queue/2)"); |
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| 331 | |
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| 332 | in_PREDICT_VAL [port2]->write(1); |
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| 333 | in_PREDICT_PUSH [port2]->write(0); |
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| 334 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 335 | { |
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| 336 | for (uint32_t j=0; j< _param->_size_queue[i]/2; j++) |
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| 337 | { |
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| 338 | in_PREDICT_CONTEXT_ID [port2]->write(i); |
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| 339 | in_PREDICT_ADDRESS_PUSH [port2]->write(0xbabedead); |
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| 340 | |
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| 341 | SC_START(0); |
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| 342 | |
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| 343 | TEST(Tcontrol_t, out_PREDICT_ACK [port2]->read(), 1); |
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| 344 | TEST(Tcontrol_t, out_PREDICT_HIT [port2]->read(), 1); |
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| 345 | uint32_t k= (_param->_size_queue[i]-j)%_param->_size_queue[i]; |
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| 346 | TEST(Tptr_t , out_PREDICT_INDEX [port2]->read(), k); |
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| 347 | |
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| 348 | Taddress_t res = (0x89abcdef+((k==0)?(_param->_size_queue[i]-1):(k-1))); |
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| 349 | LABEL("k : %d",k); |
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| 350 | LABEL("res : %x",res); |
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| 351 | LABEL("@_pop : %x",out_PREDICT_ADDRESS_POP[port2]->read()); |
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| 352 | |
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| 353 | TEST(Taddress_t, out_PREDICT_ADDRESS_POP[port2]->read(),res); |
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| 354 | |
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| 355 | SC_START(1); |
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| 356 | } |
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| 357 | |
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| 358 | for (uint32_t j=0; j< _param->_size_queue[i]/2; j++) |
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| 359 | { |
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| 360 | in_PREDICT_CONTEXT_ID [port2]->write(i); |
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| 361 | in_PREDICT_ADDRESS_PUSH [port2]->write(0xbabedead); |
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| 362 | |
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| 363 | SC_START(0); |
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| 364 | |
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| 365 | TEST(Tcontrol_t, out_PREDICT_ACK [port2]->read(), 1); |
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| 366 | TEST(Tcontrol_t, out_PREDICT_HIT [port2]->read(), 1); |
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| 367 | uint32_t k=(_param->_size_queue[i]/2-j)%_param->_size_queue[i]; |
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| 368 | TEST(Tptr_t , out_PREDICT_INDEX [port2]->read(), k); |
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| 369 | |
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| 370 | Taddress_t res = (0x01234567+((k==0)?(_param->_size_queue[i]/2-1):(k-1))); |
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| 371 | |
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| 372 | LABEL("k : %d",k); |
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| 373 | LABEL("res : %x",res); |
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| 374 | LABEL("@_pop : %x",out_PREDICT_ADDRESS_POP[port2]->read()); |
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| 375 | |
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| 376 | TEST(Taddress_t, out_PREDICT_ADDRESS_POP[port2]->read(),res); |
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| 377 | |
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| 378 | SC_START(1); |
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| 379 | } |
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| 380 | } |
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| 381 | |
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| 382 | in_PREDICT_VAL [port2]->write(0); |
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| 383 | |
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| 384 | in_DECOD_VAL [port1]->write(1); |
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| 385 | in_DECOD_PUSH [port1]->write(0); |
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| 386 | in_DECOD_MISS_PREDICTION [port1]->write(0); |
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| 387 | |
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| 388 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 389 | { |
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| 390 | for (uint32_t j=0; j< _param->_size_queue[i]/2; j++) |
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| 391 | { |
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| 392 | in_DECOD_CONTEXT_ID [port1]->write(i); |
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| 393 | in_DECOD_ADDRESS_PUSH [port1]->write(0xbabedead); |
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| 394 | |
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| 395 | SC_START(0); |
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| 396 | |
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| 397 | TEST(Tcontrol_t, out_DECOD_ACK [port1]->read(), 1); |
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| 398 | TEST(Tcontrol_t, out_DECOD_HIT [port1]->read(), 1); |
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| 399 | uint32_t k=(_param->_size_queue[i]/2-j)%_param->_size_queue[i]; |
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| 400 | TEST(Tptr_t , out_DECOD_INDEX [port1]->read(), k); |
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| 401 | |
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| 402 | Taddress_t res = (0x01234567+((k==0)?(_param->_size_queue[i]/2-1):(k-1))); |
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| 403 | |
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| 404 | LABEL("k : %d",k); |
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| 405 | LABEL("res : %x",res); |
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| 406 | LABEL("@_pop : %x",out_DECOD_ADDRESS_POP[port1]->read()); |
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| 407 | |
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| 408 | TEST(Taddress_t, out_DECOD_ADDRESS_POP[port1]->read(),res); |
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| 409 | |
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| 410 | SC_START(1); |
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| 411 | } |
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| 412 | } |
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| 413 | |
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| 414 | in_DECOD_VAL [port1]->write(0); |
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[88] | 415 | } |
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[78] | 416 | } |
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| 417 | |
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| 418 | /******************************************************** |
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| 419 | * Simulation - End |
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| 420 | ********************************************************/ |
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| 421 | |
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| 422 | TEST_OK ("End of Simulation"); |
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| 423 | delete _time; |
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| 424 | |
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| 425 | msg(_("<%s> : ............ Stop Simulation\n"),name.c_str()); |
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| 426 | |
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| 427 | delete in_CLOCK; |
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| 428 | delete in_NRESET; |
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| 429 | |
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[88] | 430 | DELETE1_SC_SIGNAL( in_PREDICT_VAL ,_param->_nb_inst_predict); |
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| 431 | DELETE1_SC_SIGNAL(out_PREDICT_ACK ,_param->_nb_inst_predict); |
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| 432 | DELETE1_SC_SIGNAL( in_PREDICT_CONTEXT_ID ,_param->_nb_inst_predict); |
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| 433 | DELETE1_SC_SIGNAL(out_PREDICT_HIT ,_param->_nb_inst_predict); |
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| 434 | DELETE1_SC_SIGNAL( in_PREDICT_PUSH ,_param->_nb_inst_predict); |
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| 435 | DELETE1_SC_SIGNAL( in_PREDICT_ADDRESS_PUSH ,_param->_nb_inst_predict); |
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| 436 | DELETE1_SC_SIGNAL(out_PREDICT_ADDRESS_POP ,_param->_nb_inst_predict); |
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| 437 | DELETE1_SC_SIGNAL(out_PREDICT_INDEX ,_param->_nb_inst_predict); |
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[78] | 438 | |
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[88] | 439 | DELETE1_SC_SIGNAL( in_DECOD_VAL ,_param->_nb_inst_decod); |
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| 440 | DELETE1_SC_SIGNAL(out_DECOD_ACK ,_param->_nb_inst_decod); |
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| 441 | DELETE1_SC_SIGNAL( in_DECOD_CONTEXT_ID ,_param->_nb_inst_decod); |
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| 442 | DELETE1_SC_SIGNAL(out_DECOD_HIT ,_param->_nb_inst_decod); |
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| 443 | DELETE1_SC_SIGNAL( in_DECOD_PUSH ,_param->_nb_inst_decod); |
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| 444 | DELETE1_SC_SIGNAL( in_DECOD_ADDRESS_PUSH ,_param->_nb_inst_decod); |
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| 445 | DELETE1_SC_SIGNAL(out_DECOD_ADDRESS_POP ,_param->_nb_inst_decod); |
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| 446 | DELETE1_SC_SIGNAL(out_DECOD_INDEX ,_param->_nb_inst_decod); |
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| 447 | DELETE1_SC_SIGNAL( in_DECOD_MISS_PREDICTION ,_param->_nb_inst_decod); |
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| 448 | |
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| 449 | DELETE1_SC_SIGNAL( in_UPDATE_VAL ,_param->_nb_inst_update); |
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| 450 | DELETE1_SC_SIGNAL(out_UPDATE_ACK ,_param->_nb_inst_update); |
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| 451 | DELETE1_SC_SIGNAL( in_UPDATE_CONTEXT_ID ,_param->_nb_inst_update); |
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| 452 | DELETE1_SC_SIGNAL( in_UPDATE_PUSH ,_param->_nb_inst_update); |
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| 453 | DELETE1_SC_SIGNAL( in_UPDATE_ADDRESS ,_param->_nb_inst_update); |
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| 454 | DELETE1_SC_SIGNAL( in_UPDATE_INDEX ,_param->_nb_inst_update); |
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| 455 | DELETE1_SC_SIGNAL( in_UPDATE_MISS_PREDICTION ,_param->_nb_inst_update); |
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| 456 | DELETE1_SC_SIGNAL( in_UPDATE_PREDICTION_IFETCH,_param->_nb_inst_update); |
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| 457 | |
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[78] | 458 | #endif |
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| 459 | |
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| 460 | delete _Return_Address_Stack; |
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| 461 | #ifdef STATISTICS |
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| 462 | delete _parameters_statistics; |
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| 463 | #endif |
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| 464 | } |
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