Subversion Repositories fft2_size

`ifndef _bitrev_
`define _bitrev_

module bitrev #(parameter WIDTH)(input [WIDTH-1:0] x, output [WIDTH-1:0] y);
        genvar i;
        generate for (i = 0; i < WIDTH; i++)
                begin :gen
                        assign y[WIDTH-1-i] = x[i];
                end
        endgenerate
endmodule :bitrev

`endif