Changeset 123 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Load_Store_pointer_unit

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/Multi_OOO_Engine/OOO_Engine/Rename_unit/Load_Store_pointer_unit/src

Files:

• Load_Store_pointer_unit.cpp (modified) (1 diff)
• Load_Store_pointer_unit_genMealy_insert.cpp (modified) (2 diffs)
• Load_Store_pointer_unit_genMealy_retire.cpp (modified) (2 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Load_Store_pointer_unit/src/Load_Store_pointer_unit.cpp

@@ -38 +38 @@
     log_printf(FUNC,Load_Store_pointer_unit,FUNCTION,"Begin");
 
-#if DEBUG_Load_Store_pointer_unit == true
-    log_printf(INFO,Load_Store_pointer_unit,FUNCTION,_("<%s> Parameters"),_name.c_str());
-
-    std::cout << *param << std::endl;
-#endif    
+// #if DEBUG_Load_Store_pointer_unit == true
+//     log_printf(INFO,Load_Store_pointer_unit,FUNCTION,_("<%s> Parameters"),_name.c_str());
+
+//     std::cout << *param << std::endl;
+// #endif    
 
     log_printf(INFO,Load_Store_pointer_unit,FUNCTION,"Allocation");

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Load_Store_pointer_unit/src/Load_Store_pointer_unit_genMealy_insert.cpp

@@ -25 +25 @@
     log_function(Load_Store_pointer_unit,FUNCTION,_name.c_str());
 
+    if (PORT_READ(in_NRESET))
+      {
     // TODO : limité à nb_inst_memory le nombre d'accès par lsq !!!
 
@@ -134 +136 @@
         // Write output
         internal_INSERT_ACK [i] = ack;
-        PORT_WRITE(out_INSERT_ACK                   [i], ack);
       }
+      }
+    else
+      {
+        for (uint32_t i=0; i<_param->_nb_inst_insert; i++)
+          internal_INSERT_ACK [i] = 0;
+
+      }
+    
+    for (uint32_t i=0; i<_param->_nb_inst_insert; i++)
+      PORT_WRITE(out_INSERT_ACK [i], internal_INSERT_ACK [i]);
 
     log_end(Load_Store_pointer_unit,FUNCTION);

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Load_Store_pointer_unit/src/Load_Store_pointer_unit_genMealy_retire.cpp

@@ -24 +24 @@
     log_printf(FUNC,Load_Store_pointer_unit,FUNCTION,"Begin");
     
+    if (PORT_READ(in_NRESET))
+      {
 //     bool use_lsq [_param->_nb_load_store_queue];
 //     for (uint32_t i=0; i<_param->_nb_load_store_queue; i++)
@@ -77 +79 @@
         // Write output
         internal_RETIRE_ACK [i] = ack;
-        PORT_WRITE(out_RETIRE_ACK                   [i], ack);
       }
+      }
+    else
+      {
+        for (uint32_t i=0; i<_param->_nb_inst_retire; i++)
+          internal_RETIRE_ACK [i] = 0;
+      }
+
+    for (uint32_t i=0; i<_param->_nb_inst_retire; i++)
+      PORT_WRITE(out_RETIRE_ACK [i], internal_RETIRE_ACK [i]);
+
     
     log_printf(FUNC,Load_Store_pointer_unit,FUNCTION,"End");