diff options
Diffstat (limited to 'src/mame/drivers/vixen.cpp')
-rw-r--r-- | src/mame/drivers/vixen.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/vixen.cpp b/src/mame/drivers/vixen.cpp index 5606330d627..0365076cb5f 100644 --- a/src/mame/drivers/vixen.cpp +++ b/src/mame/drivers/vixen.cpp @@ -526,7 +526,7 @@ WRITE8_MEMBER( vixen_state::i8155_pc_w ) */ // drive select - floppy_image_device *floppy = NULL; + floppy_image_device *floppy = nullptr; if (!BIT(data, 0)) floppy = m_floppy0->get_device(); if (!BIT(data, 1)) floppy = m_floppy1->get_device(); @@ -773,7 +773,7 @@ static MACHINE_CONFIG_START( vixen, vixen_state ) MCFG_I8251_RXRDY_HANDLER(WRITELINE(vixen_state, rxrdy_w)) MCFG_I8251_TXRDY_HANDLER(WRITELINE(vixen_state, txrdy_w)) - 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(P8251A_TAG, i8251_device, write_rxd)) MCFG_RS232_DSR_HANDLER(DEVWRITELINE(P8251A_TAG, i8251_device, write_dsr)) |