Added constants for diag_data_buffer_dev

libraries/base/diag/src/vhdl/diag_pkg.vhd

@@ -158,7 +158,13 @@ PACKAGE diag_pkg IS
     e_real,
     e_imag
   );        
-  
+
+  -----------------------------------------------------------------------------
+  -- Data buffer dev
+  -----------------------------------------------------------------------------
+  CONSTANT c_diag_db_dev_reg_nof_dat : NATURAL := 8;
+  CONSTANT c_diag_db_dev_reg_adr_w   : NATURAL := ceil_log2(c_diag_db_dev_reg_nof_dat);
+ 
   -----------------------------------------------------------------------------
   -- CNTR / PSRG sequence test data
   -----------------------------------------------------------------------------