Changeset 108 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Rename_select/src/Rename_select_genMealy.cpp

Timestamp:

Feb 12, 2009, 12:55:06 PM (15 years ago)

Author:

rosiere

Message:

1) decod_queue : add reg_LAST_SLOT.
2) Commit : insert on event -> to pop decod_queue. Head test : add information (speculative or not)
3) Context State / UPT : Branch miss and Load miss in same cycle.
4) Free List : Bank is on LSB not MSB.
5) Platforms : move data

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Rename_select/src/Rename_select_genMealy.cpp (modified) (1 diff)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Rename_select/src/Rename_select_genMealy.cpp

@@ -65 +65 @@
                 log_printf(TRACE,Rename_select,FUNCTION,"      * rename_out_ack       : %d",PORT_READ(in_RENAME_OUT_ACK[i]));
 
+                Tcontext_t     front_end_id = (_param->_have_port_front_end_id)?PORT_READ(in_RENAME_IN_FRONT_END_ID [x][y]):0;
+                Tcontext_t     context_id   = (_param->_have_port_context_id  )?PORT_READ(in_RENAME_IN_CONTEXT_ID   [x][y]):0;
+                
+                Tcontrol_t     no_execute   = (PORT_READ(in_RENAME_IN_NO_EXECUTE [x][y]));
+
+                Tcontrol_t read_ra  = (PORT_READ(in_RENAME_IN_READ_RA  [x][y]));
+                Tcontrol_t read_rb  = (PORT_READ(in_RENAME_IN_READ_RB  [x][y]));
+                Tcontrol_t read_rc  = (PORT_READ(in_RENAME_IN_READ_RC  [x][y]));
+                Tcontrol_t write_rd = (PORT_READ(in_RENAME_IN_WRITE_RD [x][y]));
+                Tcontrol_t write_re = (PORT_READ(in_RENAME_IN_WRITE_RE [x][y]));
+
+                // Attention, j'ai enlevé event_state de la liste de sensibilité
+//                 Tevent_state_t event_state  = PORT_READ(in_RETIRE_EVENT_STATE [front_end_id][context_id]);
+
+//                 Tcontrol_t     no_execute   = (PORT_READ(in_RENAME_IN_NO_EXECUTE [x][y]) or
+//                                                // ROB Flush
+//                                                ((event_state == EVENT_STATE_EVENT  ) or
+//                                                 (event_state == EVENT_STATE_WAITEND)));
+
+//              Tcontrol_t read_ra  = (PORT_READ(in_RENAME_IN_READ_RA  [x][y]) and not no_execute);
+//              Tcontrol_t read_rb  = (PORT_READ(in_RENAME_IN_READ_RB  [x][y]) and not no_execute);
+//              Tcontrol_t read_rc  = (PORT_READ(in_RENAME_IN_READ_RC  [x][y]) and not no_execute);
+//              Tcontrol_t write_rd = (PORT_READ(in_RENAME_IN_WRITE_RD [x][y]) and not no_execute);
+//              Tcontrol_t write_re = (PORT_READ(in_RENAME_IN_WRITE_RE [x][y]) and not no_execute);
+                
                 if (_param->_have_port_front_end_id)
-                PORT_WRITE(out_RENAME_OUT_FRONT_END_ID [i],PORT_READ(in_RENAME_IN_FRONT_END_ID  [x][y]));
+                PORT_WRITE(out_RENAME_OUT_FRONT_END_ID [i],front_end_id);
                 if (_param->_have_port_context_id)
-                PORT_WRITE(out_RENAME_OUT_CONTEXT_ID   [i],PORT_READ(in_RENAME_IN_CONTEXT_ID    [x][y]));
+                PORT_WRITE(out_RENAME_OUT_CONTEXT_ID   [i],context_id);
                 if (_param->_have_port_depth)
                 PORT_WRITE(out_RENAME_OUT_DEPTH        [i],PORT_READ(in_RENAME_IN_DEPTH         [x][y]));
                 PORT_WRITE(out_RENAME_OUT_TYPE         [i],PORT_READ(in_RENAME_IN_TYPE          [x][y]));
                 PORT_WRITE(out_RENAME_OUT_OPERATION    [i],PORT_READ(in_RENAME_IN_OPERATION     [x][y]));
-                PORT_WRITE(out_RENAME_OUT_NO_EXECUTE   [i],PORT_READ(in_RENAME_IN_NO_EXECUTE    [x][y]));
+                PORT_WRITE(out_RENAME_OUT_NO_EXECUTE   [i],no_execute);
                 PORT_WRITE(out_RENAME_OUT_IS_DELAY_SLOT[i],PORT_READ(in_RENAME_IN_IS_DELAY_SLOT [x][y]));
+#ifdef DEBUG
+                PORT_WRITE(out_RENAME_OUT_ADDRESS      [i],PORT_READ(in_RENAME_IN_ADDRESS       [x][y]));
+#endif
                 PORT_WRITE(out_RENAME_OUT_ADDRESS_NEXT [i],PORT_READ(in_RENAME_IN_ADDRESS_NEXT  [x][y]));
                 PORT_WRITE(out_RENAME_OUT_HAS_IMMEDIAT [i],PORT_READ(in_RENAME_IN_HAS_IMMEDIAT  [x][y]));
                 PORT_WRITE(out_RENAME_OUT_IMMEDIAT     [i],PORT_READ(in_RENAME_IN_IMMEDIAT      [x][y]));
-                PORT_WRITE(out_RENAME_OUT_READ_RA      [i],PORT_READ(in_RENAME_IN_READ_RA       [x][y]));
+                PORT_WRITE(out_RENAME_OUT_READ_RA      [i],read_ra);
                 PORT_WRITE(out_RENAME_OUT_NUM_REG_RA   [i],PORT_READ(in_RENAME_IN_NUM_REG_RA    [x][y]));
-                PORT_WRITE(out_RENAME_OUT_READ_RB      [i],PORT_READ(in_RENAME_IN_READ_RB       [x][y]));
+                PORT_WRITE(out_RENAME_OUT_READ_RB      [i],read_rb);
                 PORT_WRITE(out_RENAME_OUT_NUM_REG_RB   [i],PORT_READ(in_RENAME_IN_NUM_REG_RB    [x][y]));
-                PORT_WRITE(out_RENAME_OUT_READ_RC      [i],PORT_READ(in_RENAME_IN_READ_RC       [x][y]));
+                PORT_WRITE(out_RENAME_OUT_READ_RC      [i],read_rc);
                 PORT_WRITE(out_RENAME_OUT_NUM_REG_RC   [i],PORT_READ(in_RENAME_IN_NUM_REG_RC    [x][y]));
-                PORT_WRITE(out_RENAME_OUT_WRITE_RD     [i],PORT_READ(in_RENAME_IN_WRITE_RD      [x][y]));
+                PORT_WRITE(out_RENAME_OUT_WRITE_RD     [i],write_rd);
                 PORT_WRITE(out_RENAME_OUT_NUM_REG_RD   [i],PORT_READ(in_RENAME_IN_NUM_REG_RD    [x][y]));
-                PORT_WRITE(out_RENAME_OUT_WRITE_RE     [i],PORT_READ(in_RENAME_IN_WRITE_RE      [x][y]));
+                PORT_WRITE(out_RENAME_OUT_WRITE_RE     [i],write_re);
                 PORT_WRITE(out_RENAME_OUT_NUM_REG_RE   [i],PORT_READ(in_RENAME_IN_NUM_REG_RE    [x][y]));
                 PORT_WRITE(out_RENAME_OUT_EXCEPTION_USE[i],PORT_READ(in_RENAME_IN_EXCEPTION_USE [x][y]));