module wb_next_adr
  #(parameter aw = 32)
  (input [aw-1:0] addr_i,
   input [2:0]     cti_i,
   input [1:0]     bte_i,
   output [aw-1:0] addr_o);

`include "wb_bfm_params.v"

   assign addr_o = next_adr(addr_i, cti_i, bte_i);

   function [aw-1:0] next_adr;
      input [aw-1:0] addr_i;
      input [2:0]    cti_i;
      input [1:0]    bte_i;
      begin
     if(cti_i == 3'b010)
       case (bte_i)
         LINEAR_BURST  : next_adr = addr_i + 4;
         WRAP_4_BURST  : next_adr = {addr_i[aw-1:4], addr_i[3:0]+4'd4};
         WRAP_8_BURST  : next_adr = {addr_i[aw-1:5], addr_i[4:0]+5'd4};
         WRAP_16_BURST : next_adr = {addr_i[aw-1:6], addr_i[5:0]+6'd4};
       endcase
     else
    next_adr = addr_i;
     //default : $error("%d : Illegal burst type (%b)", $time, burst_type_i);
      end
   endfunction
endmodule