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Diffstat (limited to 'src/mame/drivers/slicer.cpp')
-rw-r--r--src/mame/drivers/slicer.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/slicer.cpp b/src/mame/drivers/slicer.cpp
index ca322b43001..ce294cfcea4 100644
--- a/src/mame/drivers/slicer.cpp
+++ b/src/mame/drivers/slicer.cpp
@@ -110,16 +110,16 @@ static MACHINE_CONFIG_START( slicer, slicer_state )
MCFG_RS232_PORT_ADD("rs232_1", default_rs232_devices, "terminal")
MCFG_RS232_RXD_HANDLER(DEVWRITELINE("sc2681", mc68681_device, rx_a_w))
- MCFG_RS232_PORT_ADD("rs232_2", default_rs232_devices, NULL)
+ MCFG_RS232_PORT_ADD("rs232_2", default_rs232_devices, nullptr)
MCFG_RS232_RXD_HANDLER(DEVWRITELINE("sc2681", mc68681_device, rx_b_w))
MCFG_FD1797_ADD("fdc", XTAL_16MHz/2/8)
MCFG_WD_FDC_INTRQ_CALLBACK(DEVWRITELINE("maincpu", i80186_cpu_device, int1_w))
MCFG_WD_FDC_DRQ_CALLBACK(DEVWRITELINE("maincpu", i80186_cpu_device, drq0_w))
MCFG_FLOPPY_DRIVE_ADD("fdc:0", slicer_floppies, "525dd", floppy_image_device::default_floppy_formats)
- MCFG_FLOPPY_DRIVE_ADD("fdc:1", slicer_floppies, NULL, floppy_image_device::default_floppy_formats)
- MCFG_FLOPPY_DRIVE_ADD("fdc:2", slicer_floppies, NULL, floppy_image_device::default_floppy_formats)
- MCFG_FLOPPY_DRIVE_ADD("fdc:3", slicer_floppies, NULL, floppy_image_device::default_floppy_formats)
+ MCFG_FLOPPY_DRIVE_ADD("fdc:1", slicer_floppies, nullptr, floppy_image_device::default_floppy_formats)
+ MCFG_FLOPPY_DRIVE_ADD("fdc:2", slicer_floppies, nullptr, floppy_image_device::default_floppy_formats)
+ MCFG_FLOPPY_DRIVE_ADD("fdc:3", slicer_floppies, nullptr, floppy_image_device::default_floppy_formats)
MCFG_DEVICE_ADD("sasi", SCSI_PORT, 0)
MCFG_SCSI_DATA_INPUT_BUFFER("sasi_data_in")