Changeset 145 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/src/Parameters.cpp

Timestamp:

Oct 13, 2010, 8:15:51 PM (14 years ago)

Author:

rosiere

Message:

1) add test with SPECINT2K
2) new config of Selftest
3) modif RAT to support multiple depth_save ... but not finish (need fix Update Prediction Table)
4) add Function_pointer but need fix

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/src/Parameters.cpp (modified) (2 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/src/Parameters.cpp

@@ -8 +8 @@
 #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/include/Parameters.h"
 #include "Behavioural/include/Allocation.h"
+#include "Behavioural/include/Types.h"
 #include "Common/include/Max.h"
 
@@ -373 +374 @@
     uint32_t size_general_register   = log2(_max_nb_general_register);
     uint32_t size_special_register   = log2(_max_nb_special_register);
-    
+
+    bool speculative_commit = false;
+    for (uint32_t i=0; i<_nb_execute_unit; i++)
+      if (_is_load_store_unit [i])
+        {
+          uint32_t x = _translate_num_execute_unit [i];
+      
+          speculative_commit |=  ((_speculative_load[x] == multi_execute_unit::execute_unit::load_store_unit::NO_SPECULATIVE_LOAD) and (_speculative_commit_predictor_scheme[x] != PREDICTOR_NEVER_TAKE));
+        }
+    log_printf(TRACE,Execute_loop,FUNCTION," * speculative_commit : %d",speculative_commit);
+
     test();