1 pre { line-height: 125%; margin: 0; } td.linenos pre { color: #000000; backgromodule absval_ref(input signed [3:0] a, output [3:0] y); assign y = a[3] ? -a : a; endmodule
module absval_ref(input signed [3:0] a, output [3:0] y); assign y = a[3] ? -a : a; endmodule