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Diffstat (limited to 'src/devices/bus/nubus/bootbug.cpp')
-rw-r--r--src/devices/bus/nubus/bootbug.cpp27
1 files changed, 14 insertions, 13 deletions
diff --git a/src/devices/bus/nubus/bootbug.cpp b/src/devices/bus/nubus/bootbug.cpp
index b466946ded0..bebfda194fa 100644
--- a/src/devices/bus/nubus/bootbug.cpp
+++ b/src/devices/bus/nubus/bootbug.cpp
@@ -46,19 +46,20 @@ DEFINE_DEVICE_TYPE(NUBUS_BOOTBUG, nubus_bootbug_device, "nb_btbug", "Brigent Boo
// device_add_mconfig - add device configuration
//-------------------------------------------------
-MACHINE_CONFIG_START(nubus_bootbug_device::device_add_mconfig)
- ns16450_device &uart(NS16450(config, "uart_0", XTAL(1'843'200)));
- uart.out_tx_callback().set("serport0", FUNC(rs232_port_device::write_txd));
- uart.out_dtr_callback().set("serport0", FUNC(rs232_port_device::write_dtr));
- uart.out_rts_callback().set("serport0", FUNC(rs232_port_device::write_rts));
-
- MCFG_DEVICE_ADD( "serport0", RS232_PORT, isa_com, "terminal" )
- MCFG_RS232_RXD_HANDLER(WRITELINE(uart, ins8250_uart_device, rx_w))
- MCFG_RS232_DCD_HANDLER(WRITELINE(uart, ins8250_uart_device, dcd_w))
- MCFG_RS232_DSR_HANDLER(WRITELINE(uart, ins8250_uart_device, dsr_w))
- MCFG_RS232_RI_HANDLER(WRITELINE(uart, ins8250_uart_device, ri_w))
- MCFG_RS232_CTS_HANDLER(WRITELINE(uart, ins8250_uart_device, cts_w))
-MACHINE_CONFIG_END
+void nubus_bootbug_device::device_add_mconfig(machine_config &config)
+{
+ NS16450(config, m_uart, XTAL(1'843'200));
+ m_uart->out_tx_callback().set("serport0", FUNC(rs232_port_device::write_txd));
+ m_uart->out_dtr_callback().set("serport0", FUNC(rs232_port_device::write_dtr));
+ m_uart->out_rts_callback().set("serport0", FUNC(rs232_port_device::write_rts));
+
+ rs232_port_device &serport0(RS232_PORT(config, "serport0", isa_com, "terminal"));
+ serport0.rxd_handler().set(m_uart, FUNC(ins8250_uart_device::rx_w));
+ serport0.dcd_handler().set(m_uart, FUNC(ins8250_uart_device::dcd_w));
+ serport0.dsr_handler().set(m_uart, FUNC(ins8250_uart_device::dsr_w));
+ serport0.ri_handler().set(m_uart, FUNC(ins8250_uart_device::ri_w));
+ serport0.cts_handler().set(m_uart, FUNC(ins8250_uart_device::cts_w));
+}
//-------------------------------------------------
// rom_region - device-specific ROM region