set signals [list] lappend signals "top.UartTx.reset_n_i" lappend signals "top.UartTx.clk_i" lappend signals "top.UartTx.valid_i" lappend signals "top.UartTx.accept_o" lappend signals "top.UartTx.data_i" lappend signals "top.UartTx.tx_o" lappend signals "top.UartTx.s_uart_state" set num_added [ gtkwave::addSignalsFromList $signals ]