Merge resolve?

lab2CA.srcs/sources_1/new/lab2testing.v

@@ -59,8 +59,8 @@ endmodule
 
 module register(input wire clk, reset,
                 input wire [1:0] En,
-                input wire [7:0] Din,
-                output reg [7:0] Dout);
+                input wire [8:0] Din,
+                output reg [8:0] Dout);
 
 endmodule