Changeset 110 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Register_translation_unit_Glue/src/Register_translation_unit_Glue_statistics_allocation.cpp

Timestamp:

Feb 19, 2009, 5:31:47 PM (15 years ago)

Author:

rosiere

Message:

1) OOO_egine : add stat to depiste low perf source
2) Commit : add stat
3) LSU_Pointer : retire - always ack (else combinatory loop). insert - max nb_inst_memory
4) TopLevel? : add debug_idle_time to stop combinatory loop.
5) Issue_queue : add reexecute_queue, new implementation (routage after issue_queue)
6) Decod / Predictor : add "can_continue"

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Register_translation_unit_Glue/src/Register_translation_unit_Glue_statistics_allocation.cpp (moved) (moved from trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Register_translation_unit_Glue/src/Register_translation_unit_Glue_statistics_declaration.cpp) (2 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Register_translation_unit_Glue/src/Register_translation_unit_Glue_statistics_allocation.cpp

@@ -20 +20 @@
 
 #undef  FUNCTION
-#define FUNCTION "Register_translation_unit_Glue::statistics_declaration"
-  void Register_translation_unit_Glue::statistics_declaration (morpheo::behavioural::Parameters_Statistics * param_statistics)
+#define FUNCTION "Register_translation_unit_Glue::statistics_allocation"
+  void Register_translation_unit_Glue::statistics_allocation (morpheo::behavioural::Parameters_Statistics * param_statistics)
   {
     log_printf(FUNC,Register_translation_unit_Glue,FUNCTION,"Begin");
@@ -28 +28 @@
                       "Register_translation_unit_Glue",
                       param_statistics);
+
+    _stat_nb_inst_issue_rename_select        = _stat->create_variable("nb_inst_issue_rename_select");
+    _stat_nb_inst_issue_rename_select_req    = _stat->create_variable("nb_inst_issue_rename_select_req");
+
+    _stat_nb_inst_issue_stall_by_commit      = _stat->create_variable("nb_inst_issue_stall_by_commit");
+    _stat_nb_inst_issue_stall_by_rat_rename  = _stat->create_variable("nb_inst_issue_stall_by_rat_rename");
+    _stat_nb_inst_issue_stall_by_rat_insert  = _stat->create_variable("nb_inst_issue_stall_by_rat_insert");
+    _stat_nb_inst_issue_stall_by_free_list   = _stat->create_variable("nb_inst_issue_stall_by_free_list");
+    _stat_nb_inst_issue_stall_by_stat_list   = _stat->create_variable("nb_inst_issue_stall_by_stat_list");
+
+//  std::string nb_inst_issue_stall = "+ + + nb_inst_issue_stall_by_commit nb_inst_issue_stall_by_rat_rename + nb_inst_issue_stall_by_rat_insert nb_inst_issue_stall_by_free_list + nb_inst_issue_stall_by_stat_list nb_inst_issue_stall_by_rename_select";
+    std::string nb_inst_issue_stall = "+ + + nb_inst_issue_stall_by_commit nb_inst_issue_stall_by_rat_rename + nb_inst_issue_stall_by_rat_insert nb_inst_issue_stall_by_free_list nb_inst_issue_stall_by_stat_list";
+
+    _stat->create_expr_average_by_cycle("average_req_interface_insert", "nb_inst_issue_rename_select_req", "", _("Average instruction by cycle on issue interface (request)"));
+    _stat->create_expr_average_by_cycle("average_use_interface_insert", "nb_inst_issue_rename_select"    , "", _("Average instruction by cycle on issue interface"));
+
+//  _stat->create_expr_percent ("percent_issue_stall_by_rename_select", "nb_inst_issue_stall_by_rename_select", nb_inst_issue_stall, _("Percent of instruction stalled by Rename_Select"));
+    _stat->create_expr_percent ("percent_issue_stall_by_commit"       , "nb_inst_issue_stall_by_commit", nb_inst_issue_stall, _("Percent of instruction stalled by Commit_unit or Issue_queue or RegisterFile"));
+    _stat->create_expr_percent ("percent_issue_stall_by_rat_rename"   , "nb_inst_issue_stall_by_rat_rename", nb_inst_issue_stall, _("Percent of instruction stalled by Rat_Rename"));
+    _stat->create_expr_percent ("percent_issue_stall_by_rat_insert"   , "nb_inst_issue_stall_by_rat_insert", nb_inst_issue_stall, _("Percent of instruction stalled by Rat_Insert"));
+    _stat->create_expr_percent ("percent_issue_stall_by_free_list"    , "nb_inst_issue_stall_by_free_list", nb_inst_issue_stall, _("Percent of instruction stalled by Free_List"));
+    _stat->create_expr_percent ("percent_issue_stall_by_stat_list"    , "nb_inst_issue_stall_by_stat_list", nb_inst_issue_stall, _("Percent of instruction stalled by Stat_List"));
     
     log_printf(FUNC,Register_translation_unit_Glue,FUNCTION,"End");