Changeset 104 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Register_Address_Translation_unit/src/Register_Address_Translation_unit_genMealy_retire.cpp

Timestamp:

Jan 21, 2009, 10:53:13 PM (15 years ago)

Author:

rosiere

Message:

Fix Bug :
1) Load Store Unit : check big endian
2) Commit unit & RAT : add retire_event interface

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Register_Address_Translation_unit/src/Register_Address_Translation_unit_genMealy_retire.cpp (modified) (1 diff)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Register_Address_Translation_unit/src/Register_Address_Translation_unit_genMealy_retire.cpp

@@ -43 +43 @@
 
         // init -> need't restore old value
-        Tcontrol_t     retire_restore_rd_phy_old = false;
-        Tcontrol_t     retire_restore_re_phy_old = false;
-        Tevent_state_t event_state               = PORT_READ(in_RETIRE_EVENT_STATE [i]);
+        Tcontrol_t retire_restore_rd_phy_old = false;
+        Tcontrol_t retire_restore_re_phy_old = false;
+
+        Tcontext_t front_end_id = (_param->_have_port_front_end_id)?PORT_READ(in_RETIRE_FRONT_END_ID [i]):0;
+        Tcontext_t context_id   = (_param->_have_port_context_id  )?PORT_READ(in_RETIRE_CONTEXT_ID   [i]):0;
 
         // Test if event -> need restore ?
-        if (event_state != EVENT_STATE_NO_EVENT)
+        if (PORT_READ(in_RETIRE_EVENT_STATE [front_end_id][context_id]) != EVENT_STATE_NO_EVENT)
           {
-            Tcontext_t front_end_id = (_param->_have_port_front_end_id)?PORT_READ(in_RETIRE_FRONT_END_ID [i]):0;
-            Tcontext_t context_id   = (_param->_have_port_context_id  )?PORT_READ(in_RETIRE_CONTEXT_ID   [i]):0;
-
             log_printf(TRACE,Register_Address_Translation_unit,FUNCTION,"    * Have event");
             log_printf(TRACE,Register_Address_Translation_unit,FUNCTION,"    * front_end_id         : %d",front_end_id);
             log_printf(TRACE,Register_Address_Translation_unit,FUNCTION,"    * context_id           : %d",context_id  );
                         
-            // Test if event have just occure -> reset update_table
-            if (event_state == EVENT_STATE_EVENT)
-              {
-                // Reset update_table
-                for (uint32_t j=0; j<_param->_nb_general_register_logic; j++)
-                  internal_rat_gpr_update_table[front_end_id][context_id][j] = 0;
-                for (uint32_t j=0; j<_param->_nb_special_register_logic; j++)
-                  internal_rat_spr_update_table[front_end_id][context_id][j] = 0;
-              }
-            
             // Test and update update table
             if (PORT_READ(in_RETIRE_WRITE_RD [i]))