29 lines
528 B
Coq
29 lines
528 B
Coq
|
module bar(clk, rst, inp, out);
|
||
|
|
||
|
(* bus_width *)
|
||
|
parameter WIDTH = 2;
|
||
|
|
||
|
(* an_attribute_on_localparam = 55 *)
|
||
|
localparam INCREMENT = 5;
|
||
|
|
||
|
input wire clk;
|
||
|
input wire rst;
|
||
|
input wire [WIDTH-1:0] inp;
|
||
|
output reg [WIDTH-1:0] out;
|
||
|
|
||
|
always @(posedge clk)
|
||
|
if (rst) out <= 0;
|
||
|
else out <= inp + INCREMENT;
|
||
|
|
||
|
endmodule
|
||
|
|
||
|
module foo(clk, rst, inp, out);
|
||
|
input wire clk;
|
||
|
input wire rst;
|
||
|
input wire [7:0] inp;
|
||
|
output wire [7:0] out;
|
||
|
|
||
|
bar # (.WIDTH(8)) bar_instance (clk, rst, inp, out);
|
||
|
endmodule
|
||
|
|