Changeset 111 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Context_State/include/Context_State.h

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_Front_end/Front_end/Context_State/include/Context_State.h (modified) (2 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Context_State/include/Context_State.h

@@ -68 +68 @@
 //public    : SC_IN (Tcontext_t         )  **  in_BRANCH_EVENT_CONTEXT_ID            ;//[nb_context]
   public    : SC_IN (Tdepth_t           )  **  in_BRANCH_EVENT_DEPTH                 ;//[nb_context]
-//public    : SC_IN (Tcontrol_t         )  **  in_BRANCH_EVENT_MISS_PREDICTION       ;//[nb_context]// always
+  public    : SC_IN (Tcontrol_t         )  **  in_BRANCH_EVENT_MISS_PREDICTION       ;//[nb_context]// always
   public    : SC_IN (Taddress_t         )  **  in_BRANCH_EVENT_ADDRESS_SRC           ;//[nb_context]
   public    : SC_IN (Tcontrol_t         )  **  in_BRANCH_EVENT_ADDRESS_DEST_VAL      ;//[nb_context]// take or not
@@ -102 +102 @@
   public    : SC_IN (Tdepth_t           )  **  in_BRANCH_COMPLETE_DEPTH              ;//[nb_inst_branch_complete]
   public    : SC_IN (Tcontrol_t         )  **  in_BRANCH_COMPLETE_MISS_PREDICTION    ;//[nb_inst_branch_complete]
-  public    : SC_IN (Tcontrol_t         )  **  in_BRANCH_COMPLETE_TAKE               ;//[nb_inst_branch_complete]
-  public    : SC_IN (Taddress_t         )  **  in_BRANCH_COMPLETE_ADDRESS_SRC        ;//[nb_inst_branch_complete]
-  public    : SC_IN (Taddress_t         )  **  in_BRANCH_COMPLETE_ADDRESS_DEST       ;//[nb_inst_branch_complete]
+//public    : SC_IN (Tcontrol_t         )  **  in_BRANCH_COMPLETE_TAKE               ;//[nb_inst_branch_complete]
+//public    : SC_IN (Taddress_t         )  **  in_BRANCH_COMPLETE_ADDRESS_SRC        ;//[nb_inst_branch_complete]
+//public    : SC_IN (Taddress_t         )  **  in_BRANCH_COMPLETE_ADDRESS_DEST       ;//[nb_inst_branch_complete]
 
     // ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~