add_new.v.bak

module add_new (input [31:0] x, y, input c_in, output c_out, output [31:0] s);

//ripple carry adder implementation using full adders
//module fulladder_new (input x, y, c_in, output reg c_out, s);

//generate and ripple full adders
genvar i;
wire [32:0] carry, sum;

generate for (i = 0; i < 32; i = i+1) begin : ripple_carry
	
		fulladder_new inst (
			.x(x[i]),
			.y(y[i]),
			.c_in(carry[i]),
			.c_out(carry[i+1]),
			.s(s[i])
			);
	end		
endgenerate

//assign s = sum;
assign c_out = carry[32];

endmodule