Changeset 111 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Direction/Meta_Predictor/Meta_Predictor_Glue/src/Meta_Predictor_Glue.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/Meta_Predictor_Glue/src/Meta_Predictor_Glue.cpp (modified) (1 diff)

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

@@ -82 +82 @@
 # endif    
 
-//      log_printf(INFO,Meta_Predictor_Glue,FUNCTION,_("<%s> : Method - genMoore"),_name.c_str());
+        log_printf(INFO,Meta_Predictor_Glue,FUNCTION,_("<%s> : Method - genMealy_update_valack"),_name.c_str());
 
-//      SC_METHOD (genMoore);
-//      dont_initialize ();
-//      sensitive << (*(in_CLOCK)).neg(); // need internal register
-        
-// # ifdef SYSTEMCASS_SPECIFIC
-//      // List dependency information
-// # endif    
+        SC_METHOD (genMealy_update_valack);
+        dont_initialize ();
+//      sensitive << (*(in_CLOCK)).neg(); // don't need internal register
+        for (uint32_t i=0; i<_param->_nb_inst_update; ++i)
+          {
+            sensitive << (*(in_UPDATE_VAL [i]));
+
+            for (uint32_t j=0; j<_param->_nb_predictor; ++j)
+              sensitive << (*(in_UPDATE_PREDICTOR_ACK [j][i]));
+          }
+
+        log_printf(INFO,Meta_Predictor_Glue,FUNCTION,_("<%s> : Method - genMealy_update"),_name.c_str());
+
+        SC_METHOD (genMealy_update);
+        dont_initialize ();
+//      sensitive << (*(in_CLOCK)).neg(); // don't need internal register
+        for (uint32_t i=0; i<_param->_nb_inst_update; ++i)
+          sensitive << (*(in_UPDATE_HISTORY   [i]))
+                    << (*(in_UPDATE_DIRECTION [i]));
+
+# ifdef SYSTEMCASS_SPECIFIC
+        // List dependency information
+# endif    
+
+        log_printf(INFO,Meta_Predictor_Glue,FUNCTION,_("<%s> : Method - genMealy_predict_valack"),_name.c_str());
+
+        SC_METHOD (genMealy_predict_valack);
+        dont_initialize ();
+//      sensitive << (*(in_CLOCK)).neg(); // don't need internal register
+        for (uint32_t i=0; i<_param->_nb_inst_predict; ++i)
+          {
+            sensitive << (*(in_PREDICT_VAL [i]));
+
+            for (uint32_t j=0; j<_param->_nb_predictor; ++j)
+              sensitive << (*(in_PREDICT_PREDICTOR_ACK [j][i]));
+          }
+
+# ifdef SYSTEMCASS_SPECIFIC
+        // List dependency information
+# endif    
+
+        log_printf(INFO,Meta_Predictor_Glue,FUNCTION,_("<%s> : Method - genMealy_predict"),_name.c_str());
+
+        SC_METHOD (genMealy_predict);
+        dont_initialize ();
+//      sensitive << (*(in_CLOCK)).neg(); // don't need internal register
+        for (uint32_t i=0; i<_param->_nb_inst_predict; ++i)
+          for (uint32_t j=0; j<_param->_nb_predictor; ++j)
+            sensitive << (*(in_PREDICT_PREDICTOR_HISTORY   [j][i]))
+                      << (*(in_PREDICT_PREDICTOR_DIRECTION [j][i]));
+
+# ifdef SYSTEMCASS_SPECIFIC
+        // List dependency information
+# endif    
         
 #endif