Changeset 94 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Update_Prediction_Table/src/Update_Prediction_Table_allocation.cpp

Timestamp:

Dec 15, 2008, 12:04:03 PM (15 years ago)

Author:

rosiere

Message:

Update document on Vhdl generation.

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Update_Prediction_Table/src/Update_Prediction_Table_allocation.cpp (modified) (3 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Update_Prediction_Table/src/Update_Prediction_Table_allocation.cpp

@@ -114 +114 @@
       ALLOC1_INTERFACE("branch_event", IN,SOUTH, "branch_event", _param->_nb_context);
       
-      ALLOC1_VALACK_OUT(out_BRANCH_EVENT_VAL            ,VAL);
-      ALLOC1_VALACK_IN ( in_BRANCH_EVENT_ACK            ,ACK);
-//    ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_CONTEXT_ID     ,"context_id"     ,Tcontext_t,_param->_size_context_id);
-//    ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_DEPTH          ,"depth"          ,Tdepth_t  ,_param->_size_depth);
-//    ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_MISS_PREDICTION,"miss_prediction",Tcontrol_t,1);
-      ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_ADDRESS_SRC    ,"address_src"    ,Taddress_t,_param->_size_instruction_address);
-      ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_ADDRESS_DEST   ,"address_dest"   ,Taddress_t,_param->_size_instruction_address);
+      ALLOC1_VALACK_OUT(out_BRANCH_EVENT_VAL              ,VAL);
+      ALLOC1_VALACK_IN ( in_BRANCH_EVENT_ACK              ,ACK);
+//    ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_CONTEXT_ID       ,"context_id"      ,Tcontext_t,_param->_size_context_id);
+//    ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_DEPTH            ,"depth"           ,Tdepth_t  ,_param->_size_depth);
+//    ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_MISS_PREDICTION  ,"miss_prediction" ,Tcontrol_t,1);
+      ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_ADDRESS_SRC      ,"address_src"     ,Taddress_t,_param->_size_instruction_address);
+      ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_ADDRESS_DEST_VAL ,"address_dest_val",Tcontrol_t,1);
+      ALLOC1_SIGNAL_OUT(out_BRANCH_EVENT_ADDRESS_DEST     ,"address_dest"    ,Taddress_t,_param->_size_instruction_address);
     }
 
@@ -139 +140 @@
       ALLOC1_SIGNAL_OUT(out_UPDATE_DIR_HISTORY          ,"dir_history"          ,Thistory_t         ,_param->_size_history);
       ALLOC1_SIGNAL_OUT(out_UPDATE_RAS_VAL              ,"ras_val"              ,Tcontrol_t         ,1);
+      ALLOC1_SIGNAL_OUT(out_UPDATE_RAS_FLUSH            ,"ras_flush"            ,Tcontrol_t         ,1);
       ALLOC1_SIGNAL_OUT(out_UPDATE_RAS_PUSH             ,"ras_push"             ,Tcontrol_t         ,1);
       ALLOC1_SIGNAL_OUT(out_UPDATE_RAS_ADDRESS          ,"ras_address"          ,Taddress_t         ,_param->_size_instruction_address);
       ALLOC1_SIGNAL_OUT(out_UPDATE_RAS_INDEX            ,"ras_index"            ,Tptr_t             ,_param->_max_size_ras_index);
       ALLOC1_SIGNAL_OUT(out_UPDATE_RAS_PREDICTION_IFETCH,"ras_prediction_ifetch",Tcontrol_t         ,1);
+    }
+
+    // ~~~~~[ Interface : "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    {
+      ALLOC1_INTERFACE("event", IN,SOUTH,"event", _param->_nb_context);
+
+      ALLOC1_SIGNAL_IN ( in_EVENT_STATE  ,"state",Tevent_state_t,_param->_size_event_state);
+      ALLOC1_SIGNAL_IN ( in_EVENT_TYPE   ,"type" ,Tevent_type_t ,_param->_size_event_type );
+      ALLOC1_SIGNAL_IN ( in_EVENT_DEPTH  ,"depth",Tdepth_t      ,_param->_size_depth      );
     }
 
@@ -187 +198 @@
     ALLOC1(reg_UPT_TOP                      ,uint32_t     ,_param->_nb_context);
     ALLOC1(reg_UPT_UPDATE                   ,uint32_t     ,_param->_nb_context);
-    ALLOC1(reg_UPT_NB_NEED_UPDATE           ,uint32_t     ,_param->_nb_context);
 
     ALLOC1(reg_EVENT_STATE                  ,event_state_t,_param->_nb_context);
-    ALLOC1(reg_EVENT_RAS_CORRUPTED          ,Tcontrol_t   ,_param->_nb_context);
     ALLOC1(reg_EVENT_ADDRESS_SRC            ,Taddress_t   ,_param->_nb_context);
-    ALLOC1(reg_EVENT_ADDRESS_SRC_VAL        ,Tcontrol_t   ,_param->_nb_context);
+    ALLOC1(reg_EVENT_ADDRESS_DEST_VAL       ,Tcontrol_t   ,_param->_nb_context);
     ALLOC1(reg_EVENT_ADDRESS_DEST           ,Taddress_t   ,_param->_nb_context);
       }