Changeset 122 for 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

Timestamp:

Jun 3, 2009, 10:15:51 AM (15 years ago)

Author:

rosiere

Message:

Modif for performance :
1) Load Store Unit : store send request to valid exeception
2) Commit_unit : retire can bypass store
3) Commit_unit : add stat to manage store instruction
4) Load Store Unit and Load Store Pointer Manager : add store_queue_ptr_read
5) Fix lot of bug

File:

• 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 (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_genMealy_insert.cpp

@@ -54 +54 @@
         Tcontrol_t ack                   = false;
 
-        if ( (PORT_READ(in_INSERT_VAL  [i]) == true       ) and
-             (PORT_READ(in_INSERT_TYPE [i]) == TYPE_MEMORY))
+        if ((PORT_READ(in_INSERT_VAL  [i]) == true       ) and
+            (PORT_READ(in_INSERT_TYPE [i]) == TYPE_MEMORY))
           {
             log_printf(TRACE,Load_Store_pointer_unit,FUNCTION,"    * type is memory");
@@ -75 +75 @@
                 uint32_t   ptr;
 
-                PORT_WRITE(out_INSERT_STORE_QUEUE_PTR_WRITE [i], STORE_QUEUE_PTR_WRITE [lsq]);
+                PORT_WRITE(out_INSERT_STORE_QUEUE_PTR_WRITE [i],     STORE_QUEUE_PTR_WRITE [lsq]);
+//                 PORT_WRITE(out_INSERT_STORE_QUEUE_PTR_READ  [i], ((reg_STORE_QUEUE_PTR_READ  [front_end_id][context_id]+1)%_param->_size_load_queue[lsq]));
+                PORT_WRITE(out_INSERT_STORE_QUEUE_PTR_READ  [i], reg_STORE_QUEUE_PTR_READ  [front_end_id][context_id]);
+                PORT_WRITE(out_INSERT_STORE_QUEUE_EMPTY     [i], reg_STORE_QUEUE_EMPTY     [front_end_id][context_id]);
                 if (_param->_have_port_load_queue_ptr)
                 PORT_WRITE(out_INSERT_LOAD_QUEUE_PTR_WRITE  [i], LOAD_QUEUE_PTR_WRITE  [lsq]);