Changeset 117 for trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Read_unit/Read_unit/Read_queue/include/Types.h

Timestamp:

May 16, 2009, 4:42:39 PM (15 years ago)

Author:

rosiere

Message:

1) Platforms : add new organization for test
2) Load_Store_Unit : add array to count nb_check in store_queue
3) Issue_queue and Core_Glue : rewrite the issue network
4) Special_Register_Unit : add reset value to register CID
5) Softwares : add multicontext test
6) Softwares : add SPECINT
7) Softwares : add MiBench?
7) Read_queue : inhib access for r0
8) Change Core_Glue (network) - dont yet support priority and load balancing scheme

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Read_unit/Read_unit/Read_queue/include/Types.h (modified) (1 diff)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Read_unit/Read_unit/Read_queue/include/Types.h

@@ -121 +121 @@
       _immediat              = x._immediat     ;
       _read_ra               = x._read_ra      ;
-      _read_ra_val           = x._read_ra == 1 ; //if not must read, the registerFile is already access
+      _read_ra_val           = ((x._read_ra == 1) and (x._num_reg_ra != 0)); //if not must read, the registerFile is already access
       _num_reg_ra            = x._num_reg_ra   ;
-      _data_ra_val           = ((x._read_ra == 0) or (x._num_reg_ra == 0)); //if not must read, the data is already valid
+//    _data_ra_val           = ((x._read_ra == 0) or  (x._num_reg_ra == 0)); //if not must read, the data is already valid
+      _data_ra_val           = not _read_ra_val;
       _data_ra               = 0               ;
       _read_rb               = x._read_rb      ;
-      _read_rb_val           = x._read_rb == 1 ;
+      _read_rb_val           = ((x._read_rb == 1) and (x._num_reg_rb != 0));
       _num_reg_rb            = x._num_reg_rb   ;
-      _data_rb_val           = ((x._read_rb == 0) or (x._num_reg_rb == 0));
+//    _data_rb_val           = ((x._read_rb == 0) or  (x._num_reg_rb == 0));
+      _data_rb_val           = not _read_rb_val;
       _data_rb               = 0               ;
       _read_rc               = x._read_rc      ;