Changeset 123 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Write_unit/Write_unit/Write_queue

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_Execute_loop/Execute_loop/Multi_Write_unit/Write_unit/Write_queue/src

Files:

• Write_queue_genMealy_bypass.cpp (modified) (2 diffs)
• Write_queue_genMealy_write.cpp (modified) (2 diffs)
• Write_queue_genMoore.cpp (modified) (5 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Write_unit/Write_unit/Write_queue/src/Write_queue_genMealy_bypass.cpp

@@ -26 +26 @@
     log_function(Write_queue,FUNCTION,_name.c_str());
 
+    if (PORT_READ(in_NRESET))
+      {
     Tcontrol_t val = PORT_READ(in_WRITE_QUEUE_IN_VAL);
 
@@ -36 +38 @@
     PORT_WRITE(out_BYPASS_WRITE_SPR_NUM_REG   [0], PORT_READ(in_WRITE_QUEUE_IN_NUM_REG_RE   )); // RE
     PORT_WRITE(out_BYPASS_WRITE_SPR_DATA      [0], PORT_READ(in_WRITE_QUEUE_IN_DATA_RE      ));
-    
-    // -----[ Interface "bypass_write" ]----------------------------------
+      }
+    else
+      {
+    PORT_WRITE(out_BYPASS_WRITE_GPR_VAL       [0], 0);
+    PORT_WRITE(out_BYPASS_WRITE_SPR_VAL       [0], 0);
+      }
 
     log_end(Write_queue,FUNCTION);

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Write_unit/Write_unit/Write_queue/src/Write_queue_genMealy_write.cpp

@@ -26 +26 @@
     log_function(Write_queue,FUNCTION,_name.c_str());
     
+    if (PORT_READ(in_NRESET))
+      {
     // -----[ Interface "bypass_write" ]----------------------------------
     // in genMoore
@@ -91 +93 @@
         }
     }
+      }
+    else
+      {
+        internal_WRITE_QUEUE_OUT_VAL = 0;
+      }
+    
+    PORT_WRITE(out_WRITE_QUEUE_OUT_VAL, internal_WRITE_QUEUE_OUT_VAL);
 
     log_end(Write_queue,FUNCTION);

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Write_unit/Write_unit/Write_queue/src/Write_queue_genMoore.cpp

@@ -26 +26 @@
     log_function(Write_queue,FUNCTION,_name.c_str());
     
+    if (PORT_READ(in_NRESET))
+      {
     // -----[ Interface "bypass_write" ]----------------------------------
     {
@@ -71 +73 @@
     {
       internal_WRITE_QUEUE_IN_ACK = _queue->size() < _param->_size_queue;
-      
-      PORT_WRITE(out_WRITE_QUEUE_IN_ACK, internal_WRITE_QUEUE_IN_ACK);
     }
 
@@ -85 +85 @@
       internal_SPR_WRITE_VAL = val and _queue->front()->_write_re;
       
-      PORT_WRITE(out_GPR_WRITE_VAL [0], internal_GPR_WRITE_VAL);
-      PORT_WRITE(out_SPR_WRITE_VAL [0], internal_SPR_WRITE_VAL);
-
       if (val)
         {
@@ -110 +107 @@
                                       );
       
-      PORT_WRITE(out_WRITE_QUEUE_OUT_VAL, internal_WRITE_QUEUE_OUT_VAL);
-
       if (internal_WRITE_QUEUE_OUT_VAL)
         {
@@ -133 +128 @@
 
       } // end WRITE_QUEUE_SCHEME_MOORE
+      }
+    else
+      {
+        // Reset
+        internal_WRITE_QUEUE_IN_ACK  = 0;
+        internal_WRITE_QUEUE_OUT_VAL = 0;
+        internal_GPR_WRITE_VAL = 0;
+        internal_SPR_WRITE_VAL = 0;
+
+      }
+
+    // Write output
+    PORT_WRITE(out_WRITE_QUEUE_IN_ACK , internal_WRITE_QUEUE_IN_ACK);
+    PORT_WRITE(out_WRITE_QUEUE_OUT_VAL, internal_WRITE_QUEUE_OUT_VAL);
+
+    PORT_WRITE(out_GPR_WRITE_VAL [0]  , internal_GPR_WRITE_VAL);
+    PORT_WRITE(out_SPR_WRITE_VAL [0]  , internal_SPR_WRITE_VAL);
+
     log_end(Write_queue,FUNCTION);
   };