manual/PRESENTATION_Prog/absval_ref.v - third_party/yosys - Git at Google


            
            module 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