Changeset 98 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Commit_unit/src/Commit_unit_statistics_allocation.cpp

Timestamp:

Dec 31, 2008, 11:18:08 AM (16 years ago)

Author:

rosiere

Message:

1) Fix bug (read unit, RAT -> write in R0, SPR desallocation ...)
2) Change VHDL Execute_queue -> use Generic/Queue?
3) Complete document on VHDL generation
4) Add soc test

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Commit_unit/src/Commit_unit_statistics_allocation.cpp (modified) (1 diff)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Commit_unit/src/Commit_unit_statistics_allocation.cpp

@@ -28 +28 @@
 
     _stat_nb_inst_insert                = new counter_t * [_param->_nb_rename_unit];
-    _stat_nb_inst_retire                = new counter_t * [_param->_nb_rename_unit];
+    _stat_nb_inst_retire_ok             = new counter_t * [_param->_nb_rename_unit];
+    _stat_nb_inst_retire_ko             = new counter_t * [_param->_nb_rename_unit];
     _stat_bank_nb_inst                  = new counter_t * [_param->_nb_bank];
     
     {
-      std::string sum_nb_inst_insert = "";
-      std::string sum_nb_inst_retire = "";
+      std::string sum_nb_inst_insert    = "0";
+      std::string sum_nb_inst_retire_ok = "0";
+      std::string sum_nb_inst_retire_ko = "0";
 
       for (uint32_t i=0; i<_param->_nb_rename_unit; i++)
         {
-          _stat_nb_inst_insert [i] = _stat->create_variable("nb_inst_insert_"+toString(i));
-          _stat_nb_inst_retire [i] = _stat->create_variable("nb_inst_retire_"+toString(i));
+          _stat_nb_inst_insert    [i] = _stat->create_variable("nb_inst_insert_"   +toString(i));
+          _stat_nb_inst_retire_ok [i] = _stat->create_variable("nb_inst_retire_ok_"+toString(i));
+          _stat_nb_inst_retire_ko [i] = _stat->create_variable("nb_inst_retire_ko_"+toString(i));
           
           _stat->create_expr_average_by_cycle("average_use_interface_insert_"+toString(i), "nb_inst_insert_"+toString(i), "", toString(_("Average instruction by cycle on insert interface (rename_unit %d)"),i));
-          _stat->create_expr_average_by_cycle("average_use_interface_retire_"+toString(i), "nb_inst_retire_"+toString(i), "", toString(_("Average instruction by cycle on retire interface (rename_unit %d)"),i));
+          _stat->create_expr_average_by_cycle("average_use_interface_retire_"+toString(i), "+ nb_inst_retire_ok_"+toString(i)+" nb_inst_retire_ko_"+toString(i), "", toString(_("Average instruction by cycle on retire interface (rename_unit %d)"),i));
           _stat->create_expr_percent         ("percent_use_interface_insert_"+toString(i) , "average_use_interface_insert_"+toString(i), toString(_param->_nb_inst_insert [i]), toString(_("Percent usage of insert interface (rename_unit %d)"),i));
           _stat->create_expr_percent         ("percent_use_interface_retire_"+toString(i) , "average_use_interface_retire_"+toString(i), toString(_param->_nb_inst_retire [i]), toString(_("Percent usage of retire interface (rename_unit %d)"),i));
 
-          if (i == 0)
-            {
-              sum_nb_inst_insert = "nb_inst_insert_"+toString(i);
-              sum_nb_inst_retire = "nb_inst_retire_"+toString(i);
-            }
-          else
-            {
-              sum_nb_inst_insert = "+ nb_inst_insert_"+toString(i) + " " +sum_nb_inst_insert;
-              sum_nb_inst_retire = "+ nb_inst_retire_"+toString(i) + " " +sum_nb_inst_retire;
-            }
+          sum_nb_inst_insert    = "+ nb_inst_insert_"+   toString(i) + " " +sum_nb_inst_insert;
+          sum_nb_inst_retire_ok = "+ nb_inst_retire_ok_"+toString(i) + " " +sum_nb_inst_retire_ok;
+          sum_nb_inst_retire_ko = "+ nb_inst_retire_ko_"+toString(i) + " " +sum_nb_inst_retire_ko;
         }
 
-      _stat->create_expr_average_by_cycle("average_inst_insert", sum_nb_inst_insert, "", _("Average instruction insert by cycle"));
-      _stat->create_expr_average_by_cycle("average_inst_retire", sum_nb_inst_retire, "", _("Average instruction retire by cycle"));
+      _stat->create_expr_average_by_cycle("average_inst_insert"   , sum_nb_inst_insert   , "", _("Average instruction insert by cycle"));
+      _stat->create_expr_average_by_cycle("average_inst_retire_ok", sum_nb_inst_retire_ok, "", _("Average instruction retire ok by cycle (IPC)"));
+      _stat->create_expr_average_by_cycle("average_inst_retire_ko", sum_nb_inst_retire_ko, "", _("Average instruction retire ko (event, miss) by cycle"));
+      _stat->create_expr_average_by_cycle("average_inst_retire"   , "+ "+sum_nb_inst_retire_ok+" "+sum_nb_inst_retire_ko, "", _("Average instruction retire by cycle"));
     }