Changes in trunk/IPs/systemC/processor/Morpheo/Behavioural/Generic/RegisterFile/RegisterFile_Multi_Banked/RegisterFile_Multi_Banked_Glue/src/Parameters.cpp [23:15]

File:

• trunk/IPs/systemC/processor/Morpheo/Behavioural/Generic/RegisterFile/RegisterFile_Multi_Banked/RegisterFile_Multi_Banked_Glue/src/Parameters.cpp (modified) (3 diffs)

trunk/IPs/systemC/processor/Morpheo/Behavioural/Generic/RegisterFile/RegisterFile_Multi_Banked/RegisterFile_Multi_Banked_Glue/src/Parameters.cpp

@@ -31 +31 @@
     _nb_port_write_by_bank (nb_port_write_by_bank),
     _crossbar              (crossbar             ),
-    _shift_address         (_size_address-static_cast<uint32_t>(ceil(log2(_nb_bank))))
+    _shift_address         (static_cast<uint32_t>(ceil(log2(_nb_bank))))
   {
     log_printf(FUNC,RegisterFile_Multi_Banked_Glue,"Parameters","Begin");
@@ -39 +39 @@
         // All port_src is connected with one port_dest on each bank
         
-        _link_port_read_in_to_out          = new uint32_t [_nb_port_read ];
-        _link_port_read_in_to_select       = new uint32_t [_nb_port_read ];
-        _link_port_write_in_to_out         = new uint32_t [_nb_port_write];
-        _link_port_write_in_to_select      = new uint32_t [_nb_port_write];
-        uint32_t _nb_port_select_by_bank_read_port  [_nb_port_read_by_bank ];
-        uint32_t _nb_port_select_by_bank_write_port [_nb_port_write_by_bank];
-        
-        // init
-        for (uint32_t i=0; i<_nb_port_read_by_bank ;i++)
-          _nb_port_select_by_bank_read_port  [i] = 0;
-        
-        for (uint32_t i=0; i<_nb_port_read         ;i++)
-          {
-            uint32_t x = i%_nb_port_read_by_bank;
-            _link_port_read_in_to_out          [i] = x;
-            _link_port_read_in_to_select       [i] = _nb_port_select_by_bank_read_port [x];
-            _nb_port_select_by_bank_read_port  [x] ++;
-          }
+        _link_port_read  = new uint32_t [_nb_port_read ];
+        for (uint32_t i=0; i<_nb_port_read ; i++)
+          _link_port_read  [i] = i%_nb_port_read_by_bank;
 
-        // init
-        for (uint32_t i=0; i<_nb_port_write_by_bank ;i++)
-          _nb_port_select_by_bank_write_port [i] = 0;
-        
-        for (uint32_t i=0; i<_nb_port_write         ;i++)
-          {
-            uint32_t x = i%_nb_port_write_by_bank;
-            _link_port_write_in_to_out         [i] = x;
-            _link_port_write_in_to_select      [i] = _nb_port_select_by_bank_write_port [x];
-            _nb_port_select_by_bank_write_port [x] ++;
-          }
+        _link_port_write = new uint32_t [_nb_port_write];
+        for (uint32_t i=0; i<_nb_port_write; i++)
+          _link_port_write [i] = i%_nb_port_write_by_bank;
       }
     // else : don't allocate
 
+    _nb_port_select_by_bank_read_port  = new uint32_t [_nb_port_read_by_bank ];
+    
+    if (_crossbar == FULL_CROSSBAR)
+      // All port_src is connected with all port_dest on each bank
+      for (uint32_t i=0; i<_nb_port_read_by_bank ;i++)
+        _nb_port_select_by_bank_read_port [i] = _nb_port_read;
+    else
+      // All port_src is connected with one port_dest on each bank
+      {
+        for (uint32_t i=0; i<_nb_port_read_by_bank ;i++)
+          _nb_port_select_by_bank_read_port [i] = 0;
+
+        for (uint32_t i=0; i<_nb_port_read         ;i++)
+          _nb_port_select_by_bank_read_port [_link_port_read [i]] ++;
+      }
+    
+    _nb_port_select_by_bank_write_port = new uint32_t [_nb_port_write_by_bank];
+
+    if (_crossbar == FULL_CROSSBAR)
+      // All port_src is connected with all port_dest on each bank
+      for (uint32_t i=0; i<_nb_port_write_by_bank ;i++)
+        _nb_port_select_by_bank_write_port [i] = _nb_port_write;
+    else
+      // All port_src is connected with one port_dest on each bank
+      {
+        for (uint32_t i=0; i<_nb_port_write_by_bank ;i++)
+          _nb_port_select_by_bank_write_port [i] = 0;
+
+        for (uint32_t i=0; i<_nb_port_write         ;i++)
+          _nb_port_select_by_bank_write_port [_link_port_write[i]] ++;
+      }
+    
     test();
     log_printf(FUNC,RegisterFile_Multi_Banked_Glue,"Parameters","End");
@@ -88 +97 @@
    {
     log_printf(FUNC,RegisterFile_Multi_Banked_Glue,"Parameters (copy)","Begin");
+
+    _nb_port_select_by_bank_read_port  = new uint32_t [_nb_port_read_by_bank ];
+    for (uint32_t i=0; i<_nb_port_read_by_bank; i++)
+      _nb_port_select_by_bank_read_port [i] = param._nb_port_select_by_bank_read_port [i];
+    
+    _nb_port_select_by_bank_write_port = new uint32_t [_nb_port_write_by_bank ];
+    for (uint32_t i=0; i<_nb_port_write_by_bank; i++)
+      _nb_port_select_by_bank_write_port[i] = param._nb_port_select_by_bank_write_port [i];
+    
     test();
     log_printf(FUNC,RegisterFile_Multi_Banked_Glue,"Parameters (copy)","End");