Changeset 111 for trunk/IPs/systemC/processor/Morpheo/Behavioural/include/Types.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/include/Types.h (modified) (5 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/include/Types.h

@@ -44 +44 @@
                              
   // ~~~~~ prediction_unit   
-  typedef uint8_t            Thistory_t;
+  typedef uint32_t           Thistory_t;
   typedef Tptr_t             Tprediction_ptr_t;
   typedef uint8_t            Tbranch_state_t;
@@ -165 +165 @@
   template<> inline morpheo::behavioural::Tpriority_t fromString<morpheo::behavioural::Tpriority_t>(const std::string& x)
   {
-    if ( (x.compare("0")                    == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PRIORITY_STATIC))) == 0) or
          (x.compare("priority_static")      == 0))
       return morpheo::behavioural::PRIORITY_STATIC;
-    if ( (x.compare("1")                    == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PRIORITY_ROUND_ROBIN))) == 0) or
          (x.compare("priority_round_robin") == 0))
       return morpheo::behavioural::PRIORITY_ROUND_ROBIN;
@@ -186 +186 @@
   template<> inline morpheo::behavioural::Tload_balancing_t fromString<morpheo::behavioural::Tload_balancing_t>(const std::string& x)
   {
-    if ( (x.compare("0")                      == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::LOAD_BALANCING_BALANCE))) == 0) or
          (x.compare("load_balancing_balance") == 0))
       return morpheo::behavioural::LOAD_BALANCING_BALANCE;
-    if ( (x.compare("1")                                   == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::LOAD_BALANCING_MAXIMUM_FOR_PRIORITY))) == 0) or
          (x.compare("load_balancing_maximum_for_priority") == 0))
       return morpheo::behavioural::LOAD_BALANCING_MAXIMUM_FOR_PRIORITY;
@@ -211 +211 @@
   template<> inline morpheo::behavioural::Tvictim_t fromString<morpheo::behavioural::Tvictim_t>(const std::string& x)
   {
-    if ( (x.compare("0")                  == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::VICTIM_RANDOM     ))) == 0) or
          (x.compare("victim_random")      == 0))
       return morpheo::behavioural::VICTIM_RANDOM;
-    if ( (x.compare("1")                  == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::VICTIM_ROUND_ROBIN))) == 0) or
          (x.compare("victim_round_robin") == 0))
       return morpheo::behavioural::VICTIM_ROUND_ROBIN;
-    if ( (x.compare("2")                  == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::VICTIM_NLU        ))) == 0) or
          (x.compare("victim_nlu")         == 0))
       return morpheo::behavioural::VICTIM_NLU;
-    if ( (x.compare("3")                  == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::VICTIM_PSEUDO_LRU ))) == 0) or
          (x.compare("victim_pseudo_lru")  == 0))
       return morpheo::behavioural::VICTIM_PSEUDO_LRU;
-    if ( (x.compare("4")                  == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::VICTIM_LRU        ))) == 0) or
          (x.compare("victim_lru")         == 0))
       return morpheo::behavioural::VICTIM_LRU;
-    if ( (x.compare("5")                  == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::VICTIM_FIFO       ))) == 0) or
          (x.compare("victim_fifo")        == 0))
       return morpheo::behavioural::VICTIM_FIFO;
@@ -251 +251 @@
   template<> inline morpheo::behavioural::Tpredictor_t fromString<morpheo::behavioural::Tpredictor_t>(const std::string& x)
   {
-    if ( (x.compare("0")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_NEVER_TAKE ))) == 0) or
          (x.compare("predictor_never_take")  == 0))
       return morpheo::behavioural::PREDICTOR_NEVER_TAKE;
-    if ( (x.compare("1")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_ALWAYS_TAKE))) == 0) or
          (x.compare("predictor_always_take") == 0))
       return morpheo::behavioural::PREDICTOR_ALWAYS_TAKE;
-    if ( (x.compare("2")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_STATIC     ))) == 0) or
          (x.compare("predictor_static")      == 0))
       return morpheo::behavioural::PREDICTOR_STATIC;
-    if ( (x.compare("3")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_LAST_TAKE  ))) == 0) or
          (x.compare("predictor_last_take")   == 0))
       return morpheo::behavioural::PREDICTOR_LAST_TAKE;
-    if ( (x.compare("4")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_COUNTER    ))) == 0) or
          (x.compare("predictor_counter")     == 0))
       return morpheo::behavioural::PREDICTOR_COUNTER;
-    if ( (x.compare("5")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_LOCAL      ))) == 0) or
          (x.compare("predictor_local")       == 0))
       return morpheo::behavioural::PREDICTOR_LOCAL;
-    if ( (x.compare("6")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_GLOBAL     ))) == 0) or
          (x.compare("predictor_global")      == 0))
       return morpheo::behavioural::PREDICTOR_GLOBAL;
-    if ( (x.compare("7")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_META       ))) == 0) or
          (x.compare("predictor_meta")        == 0))
       return morpheo::behavioural::PREDICTOR_META;
-    if ( (x.compare("8")                     == 0) or
+    if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::PREDICTOR_CUSTOM     ))) == 0) or
          (x.compare("predictor_custom")      == 0))
       return morpheo::behavioural::PREDICTOR_CUSTOM;