diff options
Diffstat (limited to 'src/mame/drivers/bw2.cpp')
-rw-r--r-- | src/mame/drivers/bw2.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/bw2.cpp b/src/mame/drivers/bw2.cpp index 573c011f72d..3cf623fbc02 100644 --- a/src/mame/drivers/bw2.cpp +++ b/src/mame/drivers/bw2.cpp @@ -415,7 +415,7 @@ WRITE8_MEMBER( bw2_state::ppi_pa_w ) m_kb = data & 0x0f; // drive select - m_floppy = NULL; + m_floppy = nullptr; if (BIT(data, 4)) m_floppy = m_floppy0->get_device(); if (BIT(data, 5)) m_floppy = m_floppy1->get_device(); @@ -628,7 +628,7 @@ static MACHINE_CONFIG_START( bw2, bw2_state ) MCFG_I8251_DTR_HANDLER(DEVWRITELINE(RS232_TAG, rs232_port_device, write_dtr)) MCFG_I8251_RTS_HANDLER(DEVWRITELINE(RS232_TAG, rs232_port_device, write_rts)) - MCFG_RS232_PORT_ADD(RS232_TAG, default_rs232_devices, NULL) + MCFG_RS232_PORT_ADD(RS232_TAG, default_rs232_devices, nullptr) MCFG_RS232_RXD_HANDLER(DEVWRITELINE(I8251_TAG, i8251_device, write_rxd)) MCFG_RS232_DSR_HANDLER(DEVWRITELINE(I8251_TAG, i8251_device, write_dsr)) @@ -637,8 +637,8 @@ static MACHINE_CONFIG_START( bw2, bw2_state ) MCFG_WD_FDC_DRQ_CALLBACK(WRITELINE(bw2_state, fdc_drq_w)) MCFG_FLOPPY_DRIVE_ADD(WD2797_TAG":0", bw2_floppies, "35dd", bw2_state::floppy_formats) - MCFG_FLOPPY_DRIVE_ADD(WD2797_TAG":1", bw2_floppies, NULL, bw2_state::floppy_formats) - MCFG_BW2_EXPANSION_SLOT_ADD(BW2_EXPANSION_SLOT_TAG, XTAL_16MHz, bw2_expansion_cards, NULL) + MCFG_FLOPPY_DRIVE_ADD(WD2797_TAG":1", bw2_floppies, nullptr, bw2_state::floppy_formats) + MCFG_BW2_EXPANSION_SLOT_ADD(BW2_EXPANSION_SLOT_TAG, XTAL_16MHz, bw2_expansion_cards, nullptr) // software list MCFG_SOFTWARE_LIST_ADD("flop_list","bw2") |