module uart_mux
(
	input uart_sel,
	
	input uart_0_tx,
	input uart_1_tx,
	
	output uart_0_rx,
	output uart_1_rx,
	
	output uart_tx,
	input uart_rx
);

parameter MIRROR_UART_RX = 0;

parameter C_FAMILY = "virtex6";

assign uart_0_rx = ((MIRROR_UART_RX == 1) || (uart_sel == 0)) ? uart_rx : 1'b0;
assign uart_1_rx = ((MIRROR_UART_RX == 1) || (uart_sel == 1)) ? uart_rx : 1'b0;

assign uart_tx = (uart_sel == 0) ? uart_0_tx : uart_1_tx;

endmodule