12 lines
180 B
Coq
12 lines
180 B
Coq
|
|
||
|
|
module subN
|
||
|
|
#(parameter WID = 4)
|
||
|
|
(input wire [WID-1:0] A,
|
||
|
|
input wire [WID-1:0] B,
|
||
|
|
output reg [WID:0] Q
|
||
|
|
/* */);
|
||
|
|
|
||
|
|
always @(A or B) Q = A - B;
|
||
|
|
|
||
|
|
endmodule // add
|