Changeset 111 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Commit_unit/src/Commit_unit_transition.cpp

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_OOO_Engine/OOO_Engine/Commit_unit/src/Commit_unit_transition.cpp (modified) (3 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Commit_unit/src/Commit_unit_transition.cpp

@@ -172 +172 @@
 #endif
                   entry->address_next            = PORT_READ(in_INSERT_ADDRESS_NEXT          [x][y]);
+#ifdef DEBUG
+                  entry->cycle_rob_in            = sc_simulation_time();
+                  entry->cycle_commit            = sc_simulation_time();
+#endif
 
                   // Test if exception :
@@ -340 +344 @@
                         (entry->read_rb))
                     entry->address_next = PORT_READ(in_COMMIT_ADDRESS     [x]);
+
+#ifdef DEBUG
+                  entry->cycle_commit            = sc_simulation_time();
+#endif
                   }
               }
@@ -406 +414 @@
                   }
                 
+#if defined(DEBUG) and defined(DEBUG_Commit_unit) and (DEBUG_Commit_unit == true)
+                // log file
+                instruction_log_file [num_thread] 
+                  << "[" << sc_simulation_time() << "] "
+                  << "{" << ((retire_ok)?" OK ":"!KO!") << "} "
+                  << std::hex
+                  << "0x" << entry->address << " (0x" << (entry->address<<2) << ") "
+                  << std::dec
+                  << "[" << entry->cycle_rob_in << ", " << entry->cycle_commit << "] "
+                  << std::endl;
+#endif
+
                 // Update nb_inst
                 reg_NB_INST_COMMIT_ALL [front_end_id][context_id] --;