diff options
Diffstat (limited to 'src/mame/drivers/trs80m2.cpp')
-rw-r--r-- | src/mame/drivers/trs80m2.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/drivers/trs80m2.cpp b/src/mame/drivers/trs80m2.cpp index 7aa50ad6dfd..9c84301cc74 100644 --- a/src/mame/drivers/trs80m2.cpp +++ b/src/mame/drivers/trs80m2.cpp @@ -132,7 +132,7 @@ WRITE8_MEMBER( trs80m2_state::drvslt_w ) */ // drive select - m_floppy = NULL; + m_floppy = nullptr; if (!BIT(data, 0)) m_floppy = m_floppy0->get_device(); if (!BIT(data, 1)) m_floppy = m_floppy1->get_device(); @@ -629,7 +629,7 @@ static const z80_daisy_config trs80m2_daisy_chain[] = { Z80SIO_TAG }, { Z80DMA_TAG }, { Z80PIO_TAG }, - { NULL } + { nullptr } }; //************************************************************************** @@ -727,9 +727,9 @@ static MACHINE_CONFIG_START( trs80m2, trs80m2_state ) MCFG_WD_FDC_INTRQ_CALLBACK(DEVWRITE8(Z80PIO_TAG, z80pio_device, pa_w)) MCFG_WD_FDC_DRQ_CALLBACK(DEVWRITELINE(Z80DMA_TAG, z80dma_device, rdy_w)) MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":0", trs80m2_floppies, "8dsdd", floppy_image_device::default_floppy_formats) - MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":1", trs80m2_floppies, NULL, floppy_image_device::default_floppy_formats) - MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":2", trs80m2_floppies, NULL, floppy_image_device::default_floppy_formats) - MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":3", trs80m2_floppies, NULL, floppy_image_device::default_floppy_formats) + MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":1", trs80m2_floppies, nullptr, floppy_image_device::default_floppy_formats) + MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":2", trs80m2_floppies, nullptr, floppy_image_device::default_floppy_formats) + MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":3", trs80m2_floppies, nullptr, floppy_image_device::default_floppy_formats) MCFG_DEVICE_ADD(Z80CTC_TAG, Z80CTC, XTAL_8MHz/2) MCFG_Z80CTC_INTR_CB(INPUTLINE(Z80_TAG, INPUT_LINE_IRQ0)) @@ -817,9 +817,9 @@ static MACHINE_CONFIG_START( trs80m16, trs80m16_state ) MCFG_WD_FDC_INTRQ_CALLBACK(DEVWRITE8(Z80PIO_TAG, z80pio_device, pa_w)) MCFG_WD_FDC_DRQ_CALLBACK(DEVWRITELINE(Z80DMA_TAG, z80dma_device, rdy_w)) MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":0", trs80m2_floppies, "8dsdd", floppy_image_device::default_floppy_formats) - MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":1", trs80m2_floppies, NULL, floppy_image_device::default_floppy_formats) - MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":2", trs80m2_floppies, NULL, floppy_image_device::default_floppy_formats) - MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":3", trs80m2_floppies, NULL, floppy_image_device::default_floppy_formats) + MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":1", trs80m2_floppies, nullptr, floppy_image_device::default_floppy_formats) + MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":2", trs80m2_floppies, nullptr, floppy_image_device::default_floppy_formats) + MCFG_FLOPPY_DRIVE_ADD(FD1791_TAG":3", trs80m2_floppies, nullptr, floppy_image_device::default_floppy_formats) MCFG_DEVICE_ADD(Z80CTC_TAG, Z80CTC, XTAL_8MHz/2) MCFG_Z80CTC_INTR_CB(INPUTLINE(Z80_TAG, INPUT_LINE_IRQ0)) |