Changeset 145 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Commit_unit/src/Commit_unit_genMealy_insert.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_OOO_Engine/OOO_Engine/Commit_unit/src/Commit_unit_genMealy_insert.cpp (modified) (1 diff)

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

@@ -101 +101 @@
                     if (not bank_full [num_bank])
                       {
-                        // find !!!
-                        insert_ack       [num_rename_unit][num_inst_insert] = true;
+                        bool cond = true;
+
+                        if (_param->_rat_scheme[num_rename_unit] == RAT_DEPTH_SAVE)
+                          {
+                            Tcontext_t front_end_id = (_param->_have_port_front_end_id)?PORT_READ(in_INSERT_FRONT_END_ID [num_rename_unit][num_inst_insert]):0;
+                            Tcontext_t context_id   = (_param->_have_port_context_id  )?PORT_READ(in_INSERT_CONTEXT_ID   [num_rename_unit][num_inst_insert]):0;
+                            Tdepth_t   depth        = (_param->_have_port_depth       )?PORT_READ(in_INSERT_DEPTH        [num_rename_unit][num_inst_insert]):0;
+                            Tcontrol_t save_rat     =                                   PORT_READ(in_INSERT_SAVE_RAT     [num_rename_unit][num_inst_insert]);
+
+                            cond = not (save_rat and (reg_NB_INST_DEPTH[front_end_id][context_id][depth]>0));
+
+                            log_printf(TRACE,Commit_unit,FUNCTION,"        * front_end_id : %d",front_end_id);
+                            log_printf(TRACE,Commit_unit,FUNCTION,"        * context_id   : %d",context_id  );
+                            log_printf(TRACE,Commit_unit,FUNCTION,"        * depth        : %d",depth       );
+                            log_printf(TRACE,Commit_unit,FUNCTION,"        * save_rat     : %d",save_rat    );
+                            log_printf(TRACE,Commit_unit,FUNCTION,"        * cond         : %d",cond        );
+                            
+                          }
                         
-                        Tpacket_t packet_id = ((reg_BANK_PTR [num_bank] << _param->_shift_num_slot) | num_bank);
-                        
+                        if (cond)
+                          {
+                            // find !!!
+                            insert_ack       [num_rename_unit][num_inst_insert] = true;
+                            
+                            Tpacket_t packet_id = ((reg_BANK_PTR [num_bank] << _param->_shift_num_slot) | num_bank);
+                            
 #ifdef SYSTEMC_VHDL_COMPATIBILITY
-                        insert_packet_id [num_rename_unit][num_inst_insert] = packet_id;
+                            insert_packet_id [num_rename_unit][num_inst_insert] = packet_id;
 #else
-                        if (_param->_have_port_rob_ptr  )
-                        PORT_WRITE(out_INSERT_PACKET_ID [num_rename_unit][num_inst_insert],packet_id);
+                            if (_param->_have_port_rob_ptr  )
+                              PORT_WRITE(out_INSERT_PACKET_ID [num_rename_unit][num_inst_insert],packet_id);
 #endif
-                        internal_BANK_INSERT_VAL             [num_bank] = true;
-                        internal_BANK_INSERT_NUM_RENAME_UNIT [num_bank] = num_rename_unit;
-                        internal_BANK_INSERT_NUM_INST        [num_bank] = num_inst_insert;
-                        
-                        break;
+                            internal_BANK_INSERT_VAL             [num_bank] = true;
+                            internal_BANK_INSERT_NUM_RENAME_UNIT [num_bank] = num_rename_unit;
+                            internal_BANK_INSERT_NUM_INST        [num_bank] = num_inst_insert;
+                            
+                            break;
+                          }
                       }
                   }