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Diffstat (limited to 'src/mame/drivers/prof80.cpp')
-rw-r--r--src/mame/drivers/prof80.cpp16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/drivers/prof80.cpp b/src/mame/drivers/prof80.cpp
index 4a7d205ce32..1fb8c811930 100644
--- a/src/mame/drivers/prof80.cpp
+++ b/src/mame/drivers/prof80.cpp
@@ -512,20 +512,20 @@ static MACHINE_CONFIG_START( prof80, prof80_state )
MCFG_UPD765A_ADD(UPD765_TAG, true, true)
MCFG_FLOPPY_DRIVE_ADD(UPD765_TAG ":0", prof80_floppies, "525qd", floppy_image_device::default_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD(UPD765_TAG ":1", prof80_floppies, "525qd", floppy_image_device::default_floppy_formats)
- MCFG_FLOPPY_DRIVE_ADD(UPD765_TAG ":2", prof80_floppies, NULL, floppy_image_device::default_floppy_formats)
- MCFG_FLOPPY_DRIVE_ADD(UPD765_TAG ":3", prof80_floppies, NULL, floppy_image_device::default_floppy_formats)
+ MCFG_FLOPPY_DRIVE_ADD(UPD765_TAG ":2", prof80_floppies, nullptr, floppy_image_device::default_floppy_formats)
+ MCFG_FLOPPY_DRIVE_ADD(UPD765_TAG ":3", prof80_floppies, nullptr, floppy_image_device::default_floppy_formats)
// ECB bus
MCFG_ECBBUS_ADD()
MCFG_ECBBUS_SLOT_ADD(1, "ecb_1", ecbbus_cards, "grip21")
- MCFG_ECBBUS_SLOT_ADD(2, "ecb_2", ecbbus_cards, NULL)
- MCFG_ECBBUS_SLOT_ADD(3, "ecb_3", ecbbus_cards, NULL)
- MCFG_ECBBUS_SLOT_ADD(4, "ecb_4", ecbbus_cards, NULL)
- MCFG_ECBBUS_SLOT_ADD(5, "ecb_5", ecbbus_cards, NULL)
+ MCFG_ECBBUS_SLOT_ADD(2, "ecb_2", ecbbus_cards, nullptr)
+ MCFG_ECBBUS_SLOT_ADD(3, "ecb_3", ecbbus_cards, nullptr)
+ MCFG_ECBBUS_SLOT_ADD(4, "ecb_4", ecbbus_cards, nullptr)
+ MCFG_ECBBUS_SLOT_ADD(5, "ecb_5", ecbbus_cards, nullptr)
// V24
- MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, NULL)
- MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, NULL)
+ MCFG_RS232_PORT_ADD(RS232_A_TAG, default_rs232_devices, nullptr)
+ MCFG_RS232_PORT_ADD(RS232_B_TAG, default_rs232_devices, nullptr)
// internal ram
MCFG_RAM_ADD(RAM_TAG)