Changeset 123 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Ifetch_unit/Ifetch_unit_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/Multi_Front_end/Front_end/Ifetch_unit/Ifetch_unit_Glue/src

Files:

• Ifetch_unit_Glue.cpp (modified) (1 diff)
• Ifetch_unit_Glue_genMealy_event.cpp (modified) (2 diffs)
• Ifetch_unit_Glue_genMealy_icache_req.cpp (modified) (2 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Ifetch_unit/Ifetch_unit_Glue/src/Ifetch_unit_Glue.cpp

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

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Ifetch_unit/Ifetch_unit_Glue/src/Ifetch_unit_Glue_genMealy_event.cpp

@@ -24 +24 @@
     log_printf(FUNC,Ifetch_unit_Glue,FUNCTION,"Begin");
 
+    if (PORT_READ(in_NRESET))
+      {
     Tcontrol_t address_ack = PORT_READ(in_EVENT_ADDRESS_ACK);
     Tcontrol_t queue_ack   = PORT_READ(in_EVENT_QUEUE_ACK  );
@@ -31 +33 @@
     PORT_WRITE(out_EVENT_ADDRESS_VAL, val         and queue_ack);
     PORT_WRITE(out_EVENT_QUEUE_VAL  , address_ack and val);
-    
+      }
+    else
+      {
+    PORT_WRITE(out_EVENT_ACK        , 0);
+    PORT_WRITE(out_EVENT_ADDRESS_VAL, 0);
+    PORT_WRITE(out_EVENT_QUEUE_VAL  , 0);
+      }
+
     log_printf(FUNC,Ifetch_unit_Glue,FUNCTION,"End");
   };

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Ifetch_unit/Ifetch_unit_Glue/src/Ifetch_unit_Glue_genMealy_icache_req.cpp

@@ -24 +24 @@
     log_printf(FUNC,Ifetch_unit_Glue,FUNCTION,"Begin");
 
+    if (PORT_READ(in_NRESET))
+      {
     Tcontrol_t address_val = PORT_READ(in_ICACHE_REQ_ADDRESS_VAL);
     Tcontrol_t queue_ack   = PORT_READ(in_ICACHE_REQ_QUEUE_ACK  );
@@ -35 +37 @@
     PORT_WRITE(out_ICACHE_REQ_ADDRESS      ,address);
     PORT_WRITE(out_ICACHE_REQ_QUEUE_ADDRESS,address);
+      }
+    else
+      {
+        // RESET
+        PORT_WRITE(out_ICACHE_REQ_VAL        , 0);
+        PORT_WRITE(out_ICACHE_REQ_ADDRESS_ACK, 0);
+        PORT_WRITE(out_ICACHE_REQ_QUEUE_VAL  , 0);
+      }
     
     log_printf(FUNC,Ifetch_unit_Glue,FUNCTION,"End");