Changeset 111 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Issue_queue_deallocation.cpp

Timestamp:

Feb 27, 2009, 7:37:40 PM (15 years ago)

Author:

rosiere

Message:

1) Decod_queue : multi implementation (one_fifo, multi_fifo)
2) Issue_queue : multi implementation (in_order, out_of_order)
3) Direction : Add Meta predictor
4) Context_State : re add Branch_complete, More priority to Load miss (is not speculative)
5) Return_Address_Stack : update reg_PREDICT pointer on decod miss prediction
6) UPT : Fix bug in multi event
7) Prediction_glue : in read_stack case, insert in UPT pc_next
8) Rename select : when rob have an event (need flush), read_r{a,b,c} and write_r{d,e} is set at 0

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Issue_queue_deallocation.cpp (modified) (3 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Issue_queue_deallocation.cpp

@@ -98 +98 @@
         
         // ~~~~~[ Internal ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-        DELETE1(internal_BANK_IN_ACK             ,_param->_nb_bank);
-        DELETE1(internal_BANK_IN_NUM_RENAME_UNIT ,_param->_nb_bank);
-        DELETE1(internal_BANK_IN_NUM_INST        ,_param->_nb_bank);
-
         DELETE1(internal_ISSUE_OUT_VAL           ,_param->_nb_inst_issue);
         DELETE1(internal_ISSUE_OUT_FROM_REEXECUTE,_param->_nb_inst_issue);
@@ -108 +104 @@
 
         DELETE1(internal_REEXECUTE_ACK           ,_param->_nb_inst_reexecute);
+
+        if (_param->_queue_scheme == ISSUE_QUEUE_SCHEME_OUT_OF_ORDER)
+          {
+        DELETE1(internal_BANK_IN_ACK             ,_param->_nb_bank);
+        DELETE1(internal_BANK_IN_NUM_RENAME_UNIT ,_param->_nb_bank);
+        DELETE1(internal_BANK_IN_NUM_INST        ,_param->_nb_bank);
+          }
+        if (_param->_queue_scheme == ISSUE_QUEUE_SCHEME_IN_ORDER)
+          {
+        DELETE2(internal_ISSUE_IN_ACK            ,_param->_nb_rename_unit,_param->_nb_inst_rename[it1]);
+          }
       }
     
@@ -113 +120 @@
     
     delete    _priority_in ;
-    delete    _priority_out;
-    delete    _priority_reg;
+    if (_param->_queue_scheme == ISSUE_QUEUE_SCHEME_OUT_OF_ORDER)
+      {
+        delete    _priority_out;
+        delete    _priority_reg;
+      }
     delete    _component;