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Diffstat (limited to 'src/mame/drivers/meritum.cpp')
-rw-r--r--src/mame/drivers/meritum.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/meritum.cpp b/src/mame/drivers/meritum.cpp
index 72019dab2e9..94ef2df1218 100644
--- a/src/mame/drivers/meritum.cpp
+++ b/src/mame/drivers/meritum.cpp
@@ -400,8 +400,8 @@ MACHINE_CONFIG_START(meritum_state::meritum)
MCFG_DEVICE_PROGRAM_MAP(mem_map)
MCFG_DEVICE_IO_MAP(io_map)
- MCFG_DEVICE_ADD("usart", I8251, 10_MHz_XTAL / 4) // same as CPU clock
- MCFG_I8251_TXD_HANDLER(WRITELINE("rs232", rs232_port_device, write_txd))
+ i8251_device &usart(I8251(config, "usart", 10_MHz_XTAL / 4)); // same as CPU clock
+ usart.txd_handler().set("rs232", FUNC(rs232_port_device::write_txd));
MCFG_DEVICE_ADD("rs232", RS232_PORT, default_rs232_devices, nullptr)
MCFG_RS232_RXD_HANDLER(WRITELINE("usart", i8251_device, write_rxd))