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Diffstat (limited to 'src/mame/drivers/mc1502.cpp')
-rw-r--r--src/mame/drivers/mc1502.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/mc1502.cpp b/src/mame/drivers/mc1502.cpp
index 8c3c7d3cd6c..2b377058b87 100644
--- a/src/mame/drivers/mc1502.cpp
+++ b/src/mame/drivers/mc1502.cpp
@@ -270,10 +270,10 @@ MACHINE_CONFIG_START(mc1502_state::mc1502)
m_upd8251->txrdy_handler().set("pic8259", FUNC(pic8259_device::ir7_w));
m_upd8251->syndet_handler().set(FUNC(mc1502_state::mc1502_i8251_syndet));
- MCFG_DEVICE_ADD("rs232", RS232_PORT, default_rs232_devices, nullptr)
- MCFG_RS232_RXD_HANDLER(WRITELINE("upd8251", i8251_device, write_rxd))
- MCFG_RS232_DSR_HANDLER(WRITELINE("upd8251", i8251_device, write_dsr))
- MCFG_RS232_CTS_HANDLER(WRITELINE("upd8251", i8251_device, write_cts))
+ rs232_port_device &rs232(RS232_PORT(config, "rs232", default_rs232_devices, nullptr));
+ rs232.rxd_handler().set(m_upd8251, FUNC(i8251_device::write_rxd));
+ rs232.dsr_handler().set(m_upd8251, FUNC(i8251_device::write_dsr));
+ rs232.cts_handler().set(m_upd8251, FUNC(i8251_device::write_cts));
MCFG_DEVICE_ADD("isa", ISA8, 0)
MCFG_ISA8_CPU("maincpu")