Changeset 111 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Direction/Meta_Predictor/Two_Level_Branch_Predictor/src/Two_Level_Branch_Predictor_deallocation.cpp

Timestamp:

Feb 27, 2009, 7:37:40 PM (15 years ago)

Author:

rosiere

Message:

1) Decod_queue : multi implementation (one_fifo, multi_fifo)
2) Issue_queue : multi implementation (in_order, out_of_order)
3) Direction : Add Meta predictor
4) Context_State : re add Branch_complete, More priority to Load miss (is not speculative)
5) Return_Address_Stack : update reg_PREDICT pointer on decod miss prediction
6) UPT : Fix bug in multi event
7) Prediction_glue : in read_stack case, insert in UPT pc_next
8) Rename select : when rob have an event (need flush), read_r{a,b,c} and write_r{d,e} is set at 0

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Direction/Meta_Predictor/Two_Level_Branch_Predictor/src/Two_Level_Branch_Predictor_deallocation.cpp (modified) (1 diff)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Direction/Meta_Predictor/Two_Level_Branch_Predictor/src/Two_Level_Branch_Predictor_deallocation.cpp

@@ -30 +30 @@
         delete    in_CLOCK ;
         delete    in_NRESET;
+
+        DELETE1_SIGNAL( in_PREDICT_VAL          ,_param->_nb_inst_predict,1                    );
+        DELETE1_SIGNAL(out_PREDICT_ACK          ,_param->_nb_inst_predict,1                    );
+        DELETE1_SIGNAL( in_PREDICT_ADDRESS      ,_param->_nb_inst_predict,_param->_size_address);
+        DELETE1_SIGNAL(out_PREDICT_DIRECTION    ,_param->_nb_inst_predict,1                    );
+        DELETE1_SIGNAL(out_PREDICT_HISTORY      ,_param->_nb_inst_predict,_param->_size_history);
+        if (_param->_update_on_prediction)                               
+          {                                                              
+        DELETE1_SIGNAL( in_PREDICT_DIRECTION_VAL,_param->_nb_inst_predict,1                    );
+        DELETE1_SIGNAL( in_PREDICT_DIRECTION    ,_param->_nb_inst_predict,1                    );
+          }
+        
+        DELETE1_SIGNAL( in_UPDATE_VAL           ,_param->_nb_inst_update,1                    );
+        DELETE1_SIGNAL(out_UPDATE_ACK           ,_param->_nb_inst_update,1                    );
+        DELETE1_SIGNAL( in_UPDATE_ADDRESS       ,_param->_nb_inst_update,_param->_size_address);
+        DELETE1_SIGNAL( in_UPDATE_HISTORY       ,_param->_nb_inst_update,_param->_size_history);
+        DELETE1_SIGNAL( in_UPDATE_DIRECTION     ,_param->_nb_inst_update,1                    );
+        if (_param->_update_on_prediction)                              
+        DELETE1_SIGNAL( in_UPDATE_MISS          ,_param->_nb_inst_update,1                    );
+        
+        if (_param->_have_bht)
+        DELETE1(reg_BHT                         ,_param->_bht_nb_shifter);
+        if (_param->_have_pht)
+        DELETE2(reg_PHT                         ,_param->_pht_nb_bank,_param->_pht_size_bank);
+        
+        DELETE1(internal_PREDICT_ACK            ,_param->_nb_inst_predict);
+        if (_param->_update_on_prediction)      
+          {                                     
+        if (_param->_have_bht)
+        DELETE1(internal_PREDICT_BHT_NUM_REG    ,_param->_nb_inst_predict);
+        if (_param->_have_pht)
+          {
+        DELETE1(internal_PREDICT_PHT_NUM_BANK   ,_param->_nb_inst_predict);
+        DELETE1(internal_PREDICT_PHT_NUM_REG    ,_param->_nb_inst_predict);
+          }
+          }                                     
+        DELETE1(internal_UPDATE_ACK             ,_param->_nb_inst_update );
       }
     // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~