[81] | 1 | /* |
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| 2 | * $Id$ |
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| 3 | * |
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| 4 | * [ Description ] |
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| 5 | * |
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| 6 | */ |
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| 7 | |
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| 8 | #include "Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Prediction_unit_Glue/include/Prediction_unit_Glue.h" |
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| 9 | #include "Behavioural/include/Allocation.h" |
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| 10 | |
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| 11 | namespace morpheo { |
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| 12 | namespace behavioural { |
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| 13 | namespace core { |
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| 14 | namespace multi_front_end { |
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| 15 | namespace front_end { |
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| 16 | namespace prediction_unit { |
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| 17 | namespace prediction_unit_glue { |
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| 18 | |
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| 19 | |
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| 20 | #undef FUNCTION |
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| 21 | #define FUNCTION "Prediction_unit_Glue::deallocation" |
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| 22 | void Prediction_unit_Glue::deallocation (void) |
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| 23 | { |
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| 24 | log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"Begin"); |
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| 25 | |
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| 26 | if (usage_is_set(_usage,USE_SYSTEMC)) |
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| 27 | { |
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| 28 | delete in_CLOCK ; |
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| 29 | delete in_NRESET; |
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| 30 | |
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[82] | 31 | |
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[81] | 32 | // ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 33 | DELETE1_SIGNAL( in_PREDICT_VAL ,_param->_nb_context ,1); |
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| 34 | DELETE1_SIGNAL(out_PREDICT_ACK ,_param->_nb_context ,1); |
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| 35 | DELETE1_SIGNAL( in_PREDICT_PC_PREVIOUS ,_param->_nb_context ,_param->_size_address); |
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| 36 | DELETE1_SIGNAL( in_PREDICT_PC_CURRENT ,_param->_nb_context ,_param->_size_address); |
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| 37 | DELETE1_SIGNAL( in_PREDICT_PC_CURRENT_IS_DS_TAKE ,_param->_nb_context ,1); |
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| 38 | DELETE1_SIGNAL(out_PREDICT_PC_NEXT ,_param->_nb_context ,_param->_size_address); |
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| 39 | DELETE1_SIGNAL(out_PREDICT_PC_NEXT_IS_DS_TAKE ,_param->_nb_context ,1); |
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| 40 | DELETE1_SIGNAL(out_PREDICT_INST_IFETCH_PTR ,_param->_nb_context ,_param->_size_inst_ifetch_ptr [alloc_signal_it1]); |
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| 41 | DELETE1_SIGNAL(out_PREDICT_BRANCH_STATE ,_param->_nb_context ,_param->_size_branch_state); |
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| 42 | DELETE1_SIGNAL(out_PREDICT_BRANCH_UPDATE_PREDICTION_ID,_param->_nb_context ,_param->_size_depth [alloc_signal_it1]); |
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| 43 | DELETE2_SIGNAL(out_PREDICT_INSTRUCTION_ENABLE ,_param->_nb_context ,_param->_nb_instruction[alloc_signal_it1],1); |
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[82] | 44 | DELETE1_SIGNAL(out_PREDICT_BTB_VAL ,_param->_nb_inst_branch_predict,1); |
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| 45 | DELETE1_SIGNAL( in_PREDICT_BTB_ACK ,_param->_nb_inst_branch_predict,1); |
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| 46 | DELETE1_SIGNAL(out_PREDICT_BTB_CONTEXT_ID ,_param->_nb_inst_branch_predict,_param->_size_context_id); |
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| 47 | DELETE1_SIGNAL(out_PREDICT_BTB_ADDRESS ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 48 | DELETE1_SIGNAL( in_PREDICT_BTB_HIT ,_param->_nb_inst_branch_predict,1); |
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| 49 | DELETE1_SIGNAL( in_PREDICT_BTB_ADDRESS_SRC ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 50 | DELETE1_SIGNAL( in_PREDICT_BTB_ADDRESS_DEST ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 51 | DELETE1_SIGNAL( in_PREDICT_BTB_CONDITION ,_param->_nb_inst_branch_predict,_param->_size_branch_condition); |
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| 52 | // DELETE1_SIGNAL( in_PREDICT_BTB_LAST_TAKE ,_param->_nb_inst_branch_predict,1); |
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| 53 | DELETE1_SIGNAL( in_PREDICT_BTB_IS_ACCURATE ,_param->_nb_inst_branch_predict,1); |
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| 54 | DELETE1_SIGNAL(out_PREDICT_DIR_VAL ,_param->_nb_inst_branch_predict,1); |
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| 55 | DELETE1_SIGNAL( in_PREDICT_DIR_ACK ,_param->_nb_inst_branch_predict,1); |
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| 56 | DELETE1_SIGNAL(out_PREDICT_DIR_ADDRESS_SRC ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 57 | DELETE1_SIGNAL(out_PREDICT_DIR_STATIC ,_param->_nb_inst_branch_predict,1); |
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| 58 | // DELETE1_SIGNAL(out_PREDICT_DIR_LAST_TAKE ,_param->_nb_inst_branch_predict,1); |
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| 59 | // DELETE1_SIGNAL( in_PREDICT_DIR_HISTORY ,_param->_nb_inst_branch_predict,_param->_size_history); |
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| 60 | DELETE1_SIGNAL( in_PREDICT_DIR_DIRECTION ,_param->_nb_inst_branch_predict,1); |
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| 61 | DELETE1_SIGNAL(out_PREDICT_RAS_VAL ,_param->_nb_inst_branch_predict,1); |
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| 62 | DELETE1_SIGNAL( in_PREDICT_RAS_ACK ,_param->_nb_inst_branch_predict,1); |
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| 63 | DELETE1_SIGNAL(out_PREDICT_RAS_CONTEXT_ID ,_param->_nb_inst_branch_predict,_param->_size_context_id); |
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| 64 | DELETE1_SIGNAL( in_PREDICT_RAS_HIT ,_param->_nb_inst_branch_predict,1); |
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| 65 | DELETE1_SIGNAL(out_PREDICT_RAS_PUSH ,_param->_nb_inst_branch_predict,1); |
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| 66 | DELETE1_SIGNAL(out_PREDICT_RAS_ADDRESS_PUSH ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 67 | DELETE1_SIGNAL( in_PREDICT_RAS_ADDRESS_POP ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 68 | // DELETE1_SIGNAL( in_PREDICT_RAS_INDEX ,_param->_nb_inst_branch_predict,_param->_size_ras_index); |
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| 69 | DELETE1_SIGNAL(out_PREDICT_UPT_VAL ,_param->_nb_inst_branch_predict,1); |
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| 70 | DELETE1_SIGNAL( in_PREDICT_UPT_ACK ,_param->_nb_inst_branch_predict,1); |
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| 71 | DELETE1_SIGNAL(out_PREDICT_UPT_CONTEXT_ID ,_param->_nb_inst_branch_predict,_param->_size_context_id); |
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| 72 | DELETE1_SIGNAL(out_PREDICT_UPT_BTB_ADDRESS_SRC ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 73 | DELETE1_SIGNAL(out_PREDICT_UPT_BTB_ADDRESS_DEST ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 74 | DELETE1_SIGNAL(out_PREDICT_UPT_BTB_CONDITION ,_param->_nb_inst_branch_predict,_param->_size_branch_condition); |
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| 75 | DELETE1_SIGNAL(out_PREDICT_UPT_BTB_LAST_TAKE ,_param->_nb_inst_branch_predict,1); |
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| 76 | DELETE1_SIGNAL(out_PREDICT_UPT_BTB_IS_ACCURATE ,_param->_nb_inst_branch_predict,1); |
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| 77 | // DELETE1_SIGNAL(out_PREDICT_UPT_DIR_HISTORY ,_param->_nb_inst_branch_predict,_param->_size_history); |
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| 78 | DELETE1_SIGNAL(out_PREDICT_UPT_RAS_ADDRESS ,_param->_nb_inst_branch_predict,_param->_size_address); |
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| 79 | // DELETE1_SIGNAL(out_PREDICT_UPT_RAS_INDEX ,_param->_nb_inst_branch_predict,_param->_size_ras_index); |
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[81] | 80 | |
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[82] | 81 | // ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 82 | DELETE2_SIGNAL( in_DECOD_VAL ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],1); |
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| 83 | DELETE2_SIGNAL(out_DECOD_ACK ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],1); |
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| 84 | DELETE2_SIGNAL( in_DECOD_CONTEXT_ID ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],_param->_size_context_id ); |
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| 85 | DELETE2_SIGNAL( in_DECOD_MATCH_INST_IFETCH_PTR ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],1 ); |
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| 86 | DELETE2_SIGNAL( in_DECOD_BRANCH_STATE ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],_param->_size_branch_state ); |
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| 87 | DELETE2_SIGNAL( in_DECOD_BRANCH_UPDATE_PREDICTION_ID,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],_param->_max_size_depth ); |
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| 88 | DELETE2_SIGNAL( in_DECOD_BRANCH_CONDITION ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],_param->_size_branch_condition); |
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| 89 | DELETE2_SIGNAL( in_DECOD_BRANCH_DIRECTION ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],1 ); |
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| 90 | DELETE2_SIGNAL( in_DECOD_ADDRESS_SRC ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],_param->_size_address ); |
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| 91 | DELETE2_SIGNAL( in_DECOD_ADDRESS_DEST ,_param->_nb_decod_unit,_param->_nb_inst_decod[alloc_signal_it1],_param->_size_address ); |
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| 92 | DELETE1_SIGNAL(out_DECOD_BTB_VAL ,_param->_nb_inst_branch_decod,1); |
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| 93 | DELETE1_SIGNAL( in_DECOD_BTB_ACK ,_param->_nb_inst_branch_decod,1); |
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| 94 | DELETE1_SIGNAL(out_DECOD_BTB_CONTEXT_ID ,_param->_nb_inst_branch_decod,_param->_size_context_id); |
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| 95 | DELETE1_SIGNAL(out_DECOD_BTB_ADDRESS_SRC ,_param->_nb_inst_branch_decod,_param->_size_address); |
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| 96 | DELETE1_SIGNAL(out_DECOD_BTB_ADDRESS_DEST ,_param->_nb_inst_branch_decod,_param->_size_address); |
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| 97 | DELETE1_SIGNAL(out_DECOD_BTB_CONDITION ,_param->_nb_inst_branch_decod,_param->_size_branch_condition); |
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| 98 | DELETE1_SIGNAL(out_DECOD_BTB_LAST_TAKE ,_param->_nb_inst_branch_decod,1); |
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| 99 | DELETE1_SIGNAL(out_DECOD_BTB_MISS_PREDICTION,_param->_nb_inst_branch_decod,1); |
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| 100 | DELETE1_SIGNAL(out_DECOD_BTB_IS_ACCURATE ,_param->_nb_inst_branch_decod,1); |
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| 101 | |
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| 102 | DELETE1_SIGNAL(out_DECOD_RAS_VAL ,_param->_nb_inst_branch_decod,1); |
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| 103 | DELETE1_SIGNAL( in_DECOD_RAS_ACK ,_param->_nb_inst_branch_decod,1); |
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| 104 | DELETE1_SIGNAL(out_DECOD_RAS_CONTEXT_ID ,_param->_nb_inst_branch_decod,_param->_size_context_id); |
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| 105 | DELETE1_SIGNAL( in_DECOD_RAS_HIT ,_param->_nb_inst_branch_decod,1); |
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| 106 | DELETE1_SIGNAL(out_DECOD_RAS_PUSH ,_param->_nb_inst_branch_decod,1); |
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| 107 | DELETE1_SIGNAL(out_DECOD_RAS_ADDRESS_PUSH ,_param->_nb_inst_branch_decod,_param->_size_address); |
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| 108 | DELETE1_SIGNAL( in_DECOD_RAS_ADDRESS_POP ,_param->_nb_inst_branch_decod,_param->_size_address); |
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| 109 | // DELETE1_SIGNAL( in_DECOD_RAS_INDEX ,_param->_nb_inst_branch_decod,_param->_size_ras_index); |
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| 110 | DELETE1_SIGNAL(out_DECOD_RAS_MISS_PREDICTION,_param->_nb_inst_branch_decod,1); |
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| 111 | |
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| 112 | DELETE1_SIGNAL(out_DECOD_UPT_VAL ,_param->_nb_inst_branch_decod,1); |
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| 113 | DELETE1_SIGNAL( in_DECOD_UPT_ACK ,_param->_nb_inst_branch_decod,1); |
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| 114 | DELETE1_SIGNAL(out_DECOD_UPT_CONTEXT_ID ,_param->_nb_inst_branch_decod,_param->_size_context_id); |
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| 115 | DELETE1_SIGNAL(out_DECOD_UPT_BTB_ADDRESS_SRC ,_param->_nb_inst_branch_decod,_param->_size_address); |
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| 116 | DELETE1_SIGNAL(out_DECOD_UPT_BTB_ADDRESS_DEST ,_param->_nb_inst_branch_decod,_param->_size_address); |
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| 117 | DELETE1_SIGNAL(out_DECOD_UPT_BTB_CONDITION ,_param->_nb_inst_branch_decod,_param->_size_branch_condition); |
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| 118 | DELETE1_SIGNAL(out_DECOD_UPT_BTB_LAST_TAKE ,_param->_nb_inst_branch_decod,1); |
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| 119 | DELETE1_SIGNAL(out_DECOD_UPT_RAS_ADDRESS ,_param->_nb_inst_branch_decod,_param->_size_address); |
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| 120 | // DELETE1_SIGNAL(out_DECOD_UPT_RAS_INDEX ,_param->_nb_inst_branch_decod,_param->_size_ras_index); |
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| 121 | DELETE1_SIGNAL(out_DECOD_UPT_MISS_IFETCH ,_param->_nb_inst_branch_decod,1); |
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| 122 | DELETE1_SIGNAL(out_DECOD_UPT_MISS_DECOD ,_param->_nb_inst_branch_decod,1); |
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| 123 | DELETE1_SIGNAL(out_DECOD_UPT_UPDATE_PREDICTION_ID,_param->_nb_inst_branch_decod,_param->_max_size_depth); |
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| 124 | |
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| 125 | // ~~~~~[ Interface : "update" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 126 | DELETE1_SIGNAL(out_UPDATE_BTB_VAL ,_param->_nb_inst_branch_update,1); |
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| 127 | DELETE1_SIGNAL( in_UPDATE_BTB_ACK ,_param->_nb_inst_branch_update,1); |
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| 128 | // DELETE1_SIGNAL(out_UPDATE_BTB_CONTEXT_ID ,_param->_nb_inst_branch_update,_param->_size_context_id); |
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| 129 | // DELETE1_SIGNAL(out_UPDATE_BTB_ADDRESS_SRC ,_param->_nb_inst_branch_update,_param->_size_address); |
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| 130 | // DELETE1_SIGNAL(out_UPDATE_BTB_ADDRESS_DEST ,_param->_nb_inst_branch_update,_param->_size_address); |
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| 131 | // DELETE1_SIGNAL(out_UPDATE_BTB_CONDITION ,_param->_nb_inst_branch_update,_param->_size_branch_condition); |
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| 132 | // DELETE1_SIGNAL(out_UPDATE_BTB_LAST_TAKE ,_param->_nb_inst_branch_update,1); |
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| 133 | // DELETE1_SIGNAL(out_UPDATE_BTB_MISS_PREDICTION ,_param->_nb_inst_branch_update,1); |
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| 134 | |
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| 135 | DELETE1_SIGNAL(out_UPDATE_DIR_VAL ,_param->_nb_inst_branch_update,1); |
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| 136 | DELETE1_SIGNAL( in_UPDATE_DIR_ACK ,_param->_nb_inst_branch_update,1); |
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| 137 | // DELETE1_SIGNAL(out_UPDATE_DIR_ADDRESS ,_param->_nb_inst_branch_update,_param->_size_address); |
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| 138 | // DELETE1_SIGNAL(out_UPDATE_DIR_HISTORY ,_param->_nb_inst_branch_update,_param->_size_history); |
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| 139 | // DELETE1_SIGNAL(out_UPDATE_DIR_DIRECTION ,_param->_nb_inst_branch_update,1); |
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| 140 | |
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| 141 | DELETE1_SIGNAL(out_UPDATE_RAS_VAL ,_param->_nb_inst_branch_update,1); |
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| 142 | DELETE1_SIGNAL( in_UPDATE_RAS_ACK ,_param->_nb_inst_branch_update,1); |
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| 143 | // DELETE1_SIGNAL(out_UPDATE_RAS_CONTEXT_ID ,_param->_nb_inst_branch_update,_param->_size_context_id); |
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| 144 | // DELETE1_SIGNAL(out_UPDATE_RAS_PUSH ,_param->_nb_inst_branch_update,1); |
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| 145 | // DELETE1_SIGNAL(out_UPDATE_RAS_ADDRESS ,_param->_nb_inst_branch_update,_param->_size_address); |
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| 146 | // DELETE1_SIGNAL(out_UPDATE_RAS_INDEX ,_param->_nb_inst_branch_update,_param->_size_ras_index); |
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| 147 | // DELETE1_SIGNAL(out_UPDATE_RAS_MISS_PREDICTION ,_param->_nb_inst_branch_update,1); |
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| 148 | // DELETE1_SIGNAL(out_UPDATE_RAS_PREDICTION_IFETCH ,_param->_nb_inst_branch_update,1); |
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| 149 | |
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| 150 | DELETE1_SIGNAL( in_UPDATE_UPT_VAL ,_param->_nb_inst_branch_update,1); |
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| 151 | DELETE1_SIGNAL(out_UPDATE_UPT_ACK ,_param->_nb_inst_branch_update,1); |
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| 152 | // DELETE1_SIGNAL( in_UPDATE_UPT_CONTEXT_ID ,_param->_nb_inst_branch_update,_param->_size_context_id); |
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| 153 | // DELETE1_SIGNAL( in_UPDATE_UPT_MISS_PREDICTION ,_param->_nb_inst_branch_update,1); |
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| 154 | // DELETE1_SIGNAL( in_UPDATE_UPT_DIRECTION_GOOD ,_param->_nb_inst_branch_update,1); |
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| 155 | DELETE1_SIGNAL( in_UPDATE_UPT_BTB_VAL ,_param->_nb_inst_branch_update,1); |
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| 156 | // DELETE1_SIGNAL( in_UPDATE_UPT_BTB_ADDRESS_SRC ,_param->_nb_inst_branch_update,_param->_size_address); |
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| 157 | // DELETE1_SIGNAL( in_UPDATE_UPT_BTB_ADDRESS_DEST ,_param->_nb_inst_branch_update,_param->_size_address); |
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| 158 | // DELETE1_SIGNAL( in_UPDATE_UPT_BTB_CONDITION ,_param->_nb_inst_branch_update,_param->_size_branch_condition); |
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| 159 | DELETE1_SIGNAL( in_UPDATE_UPT_DIR_VAL ,_param->_nb_inst_branch_update,1); |
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| 160 | // DELETE1_SIGNAL( in_UPDATE_UPT_DIR_HISTORY ,_param->_nb_inst_branch_update,_param->_size_history); |
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| 161 | DELETE1_SIGNAL( in_UPDATE_UPT_RAS_VAL ,_param->_nb_inst_branch_update,1); |
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| 162 | // DELETE1_SIGNAL( in_UPDATE_UPT_RAS_PUSH ,_param->_nb_inst_branch_update,1); |
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| 163 | // DELETE1_SIGNAL( in_UPDATE_UPT_RAS_ADDRESS ,_param->_nb_inst_branch_update,_param->_size_address); |
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| 164 | // DELETE1_SIGNAL( in_UPDATE_UPT_RAS_INDEX ,_param->_nb_inst_branch_update,_param->_size_ras_index); |
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| 165 | // DELETE1_SIGNAL( in_UPDATE_UPT_RAS_PREDICTION_IFETCH,_param->_nb_inst_branch_update,1); |
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| 166 | |
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[81] | 167 | // ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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[82] | 168 | DELETE1_SIGNAL( in_DEPTH_UPT_NB_BRANCH,_param->_nb_context,_param->_size_depth[alloc_signal_it1]+1); |
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[81] | 169 | DELETE1_SIGNAL( in_DEPTH_UPT_TAIL ,_param->_nb_context,_param->_size_depth[alloc_signal_it1]); |
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[82] | 170 | DELETE1_SIGNAL(out_DEPTH_NB_BRANCH ,_param->_nb_context,_param->_size_depth[alloc_signal_it1]+1); |
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| 171 | DELETE1_SIGNAL(out_DEPTH_TAIL ,_param->_nb_context,_param->_size_depth[alloc_signal_it1]); |
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[81] | 172 | } |
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| 173 | // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 174 | |
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| 175 | delete _component; |
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| 176 | |
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| 177 | log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"End"); |
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| 178 | }; |
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| 179 | |
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| 180 | }; // end namespace prediction_unit_glue |
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| 181 | }; // end namespace prediction_unit |
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| 182 | }; // end namespace front_end |
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| 183 | }; // end namespace multi_front_end |
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| 184 | }; // end namespace core |
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| 185 | |
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| 186 | }; // end namespace behavioural |
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| 187 | }; // end namespace morpheo |
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