diff options
Diffstat (limited to 'src/devices/bus/rc2014/serial.cpp')
-rw-r--r-- | src/devices/bus/rc2014/serial.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/devices/bus/rc2014/serial.cpp b/src/devices/bus/rc2014/serial.cpp index 1a3eff6a593..9453055f2ce 100644 --- a/src/devices/bus/rc2014/serial.cpp +++ b/src/devices/bus/rc2014/serial.cpp @@ -84,6 +84,7 @@ void serial_io_device::device_add_mconfig(machine_config &config) rs232_port_device &rs232(RS232_PORT(config, "rs232", default_rs232_devices, "terminal")); rs232.rxd_handler().set(m_acia, FUNC(acia6850_device::write_rxd)); rs232.set_option_device_input_defaults("terminal", DEVICE_INPUT_DEFAULTS_NAME(terminal)); + rs232.set_option_device_input_defaults("null_modem", DEVICE_INPUT_DEFAULTS_NAME(terminal)); } //************************************************************************** @@ -150,9 +151,12 @@ void dual_serial_base::device_add_mconfig(machine_config &config) rs232_port_device &rs232a(RS232_PORT(config, "rs232a", default_rs232_devices, "terminal")); rs232a.rxd_handler().set(m_sio, FUNC(z80sio_device::rxa_w)); rs232a.set_option_device_input_defaults("terminal", DEVICE_INPUT_DEFAULTS_NAME(terminal)); + rs232a.set_option_device_input_defaults("null_modem", DEVICE_INPUT_DEFAULTS_NAME(terminal)); rs232_port_device &rs232b(RS232_PORT(config, "rs232b", default_rs232_devices, nullptr)); rs232b.rxd_handler().set(m_sio, FUNC(z80sio_device::rxb_w)); + rs232b.set_option_device_input_defaults("terminal", DEVICE_INPUT_DEFAULTS_NAME(terminal)); + rs232b.set_option_device_input_defaults("null_modem", DEVICE_INPUT_DEFAULTS_NAME(terminal)); } static INPUT_PORTS_START( dual_serial_jumpers ) |