Changeset 123 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue

Timestamp:

Jun 8, 2009, 10:43:30 PM (15 years ago)

Author:

rosiere

Message:

1) Fix performance
2) add auto generation to SPECINT2000
3) add reset in genMoore and genMealy

Location:

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue/src

Files:

• Core_Glue.cpp (modified) (1 diff)
• Core_Glue_genMealy_branch_complete.cpp (modified) (2 diffs)
• Core_Glue_genMealy_commit_event.cpp (modified) (2 diffs)
• Core_Glue_genMealy_execute.cpp (modified) (2 diffs)
• Core_Glue_genMealy_insert.cpp (modified) (2 diffs)
• Core_Glue_genMealy_issue.cpp (modified) (3 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue/src/Core_Glue.cpp

@@ -37 +37 @@
     usage_environment(_usage);
 
-#if DEBUG_Core_Glue == true
-    log_printf(INFO,Core_Glue,FUNCTION,_("<%s> Parameters"),_name.c_str());
-
-    std::cout << *param << std::endl;
-#endif    
+// #if DEBUG_Core_Glue == true
+//     log_printf(INFO,Core_Glue,FUNCTION,_("<%s> Parameters"),_name.c_str());
+
+//     std::cout << *param << std::endl;
+// #endif    
 
     log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Allocation"),_name.c_str());

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue/src/Core_Glue_genMealy_branch_complete.cpp

@@ -33 +33 @@
         BRANCH_COMPLETE_OOO_ENGINE_ACK [i][j] = 0;
 
+    if (PORT_READ(in_NRESET))
+      {
     for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
       for (uint32_t j=0; j<_param->_ooo_engine_nb_inst_branch_complete[i]; ++j)
@@ -54 +56 @@
           PORT_WRITE(out_BRANCH_COMPLETE_OOO_ENGINE_MISS_PREDICTION [i][j], PORT_READ(in_BRANCH_COMPLETE_FRONT_END_MISS_PREDICTION [num_front_end][j]));
         }
+      }
 
     for (uint32_t i=0; i<_param->_nb_front_end; ++i)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue/src/Core_Glue_genMealy_commit_event.cpp

@@ -32 +32 @@
       COMMIT_EVENT_OOO_ENGINE_ACK [i] = 0;
 
+    if (PORT_READ(in_NRESET))
+      {
      for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
        {
@@ -57 +59 @@
        }
 
+      }
+
     for (uint32_t i=0; i<_param->_nb_front_end; ++i)
       PORT_WRITE(out_COMMIT_EVENT_FRONT_END_VAL [i], COMMIT_EVENT_FRONT_END_VAL [i]);

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue/src/Core_Glue_genMealy_execute.cpp

@@ -34 +34 @@
         EXECUTE_EXECUTE_LOOP_ACK [i][j] = 0;
     
+    if (PORT_READ(in_NRESET))
+      {
 
     for (uint32_t i=0; i<_param->_nb_execute_loop; ++i)
@@ -60 +62 @@
           PORT_WRITE(out_EXECUTE_OOO_ENGINE_DATA         [num_ooo_engine][num_execute_loop][j], PORT_READ(in_EXECUTE_EXECUTE_LOOP_DATA         [i][j]));
         }
+      }
 
     for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue/src/Core_Glue_genMealy_insert.cpp

@@ -22 +22 @@
     log_function(Core_Glue,FUNCTION,_name.c_str());
 
+    if (PORT_READ(in_NRESET))
+      {
     for (uint32_t i=0; i<_param->_nb_execute_loop; ++i)
       for (uint32_t j=0; j<_param->_execute_loop_nb_ooo_engine[i]; ++j)
@@ -50 +52 @@
             }
         }
+      }
+    else
+      {
+        for (uint32_t i=0; i<_param->_nb_execute_loop; ++i)
+          for (uint32_t j=0; j<_param->_execute_loop_nb_ooo_engine[i]; ++j)
+            {
+              Tcontext_t num_ooo_engine   = _param->_translate_execute_loop_num_ooo_engine [i][j];
+              
+              for (uint32_t k=0; k<_param->_execute_loop_nb_inst_insert[i][j]; ++k)
+                {
+                  PORT_WRITE(out_INSERT_OOO_ENGINE_ACK  [num_ooo_engine][k],0);
+                 PORT_WRITE(out_INSERT_EXECUTE_LOOP_VAL [i][j][k],0);
+                }
+            }
+      }
 
     log_end(Core_Glue,FUNCTION);

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue/src/Core_Glue_genMealy_issue.cpp

@@ -64 +64 @@
     Tcontrol_t ISSUE_OOO_ENGINE_ACK   [_param->_nb_ooo_engine  ][_param->_max_nb_inst_issue_queue];
     Tcontrol_t ISSUE_EXECUTE_LOOP_VAL [_param->_nb_execute_loop][_param->_max_nb_read_unit];
+
+    for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
+      for (uint32_t j=0; j<_param->_nb_inst_issue_queue[i]; ++j)
+        ISSUE_OOO_ENGINE_ACK [i][j] = 0;
+    for (uint32_t i=0; i<_param->_nb_execute_loop; ++i)
+      for (uint32_t j=0; j<_param->_nb_read_unit[i]; ++j)
+        ISSUE_EXECUTE_LOOP_VAL [i][j] = 0;
+    
+    if (PORT_READ(in_NRESET))
+      {
     Tcontrol_t READ_UNIT_ENABLE       [_param->_nb_execute_loop][_param->_max_nb_read_unit];
     Tcontrol_t SLOT_ENABLE            [_param->_nb_ooo_engine  ][_param->_max_nb_inst_issue_slot];
@@ -69 +79 @@
     // Init -> all at 0
     for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
-      {
-        for (uint32_t j=0; j<_param->_nb_inst_issue_queue[i]; ++j)
-          ISSUE_OOO_ENGINE_ACK [i][j] = 0;
-        for (uint32_t j=0; j<_param->_nb_inst_issue_slot[i]; ++j)
-          SLOT_ENABLE [i][j] = 1;         
-      }
+      for (uint32_t j=0; j<_param->_nb_inst_issue_slot[i]; ++j)
+        SLOT_ENABLE [i][j] = 1;         
 
     for (uint32_t i=0; i<_param->_nb_execute_loop; ++i)
       for (uint32_t j=0; j<_param->_nb_read_unit[i]; ++j)
         {
-          ISSUE_EXECUTE_LOOP_VAL [i][j] = 0;
-
           // Read unit is enable is signal ack is set
           READ_UNIT_ENABLE       [i][j] = (PORT_READ(in_ISSUE_EXECUTE_LOOP_ACK [i][j]) == 1);
@@ -236 +240 @@
       }
 
+      }
+
     // Write output
     for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)