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Diffstat (limited to 'src/devices/bus/nes/disksys.cpp')
-rw-r--r--src/devices/bus/nes/disksys.cpp19
1 files changed, 9 insertions, 10 deletions
diff --git a/src/devices/bus/nes/disksys.cpp b/src/devices/bus/nes/disksys.cpp
index 71101492822..0f350fb7922 100644
--- a/src/devices/bus/nes/disksys.cpp
+++ b/src/devices/bus/nes/disksys.cpp
@@ -51,10 +51,9 @@ static const floppy_interface nes_floppy_interface =
// device_add_mconfig - add device configuration
//-------------------------------------------------
-void nes_disksys_device::device_add_mconfig(machine_config &config)
-{
- LEGACY_FLOPPY(config, FLOPPY_0, 0, &nes_floppy_interface);
-}
+MACHINE_CONFIG_START(nes_disksys_device::device_add_mconfig)
+ MCFG_LEGACY_FLOPPY_DRIVE_ADD(FLOPPY_0, nes_floppy_interface)
+MACHINE_CONFIG_END
ROM_START( disksys )
@@ -173,7 +172,7 @@ void nes_disksys_device::pcb_reset()
-------------------------------------------------*/
-void nes_disksys_device::write_h(offs_t offset, uint8_t data)
+WRITE8_MEMBER(nes_disksys_device::write_h)
{
LOG_MMC(("Famicom Disk System write_h, offset %04x, data: %02x\n", offset, data));
@@ -181,7 +180,7 @@ void nes_disksys_device::write_h(offs_t offset, uint8_t data)
m_prgram[offset + 0x2000] = data;
}
-uint8_t nes_disksys_device::read_h(offs_t offset)
+READ8_MEMBER(nes_disksys_device::read_h)
{
LOG_MMC(("Famicom Disk System read_h, offset: %04x\n", offset));
@@ -191,13 +190,13 @@ uint8_t nes_disksys_device::read_h(offs_t offset)
return m_2c33_rom[offset & 0x1fff];
}
-void nes_disksys_device::write_m(offs_t offset, uint8_t data)
+WRITE8_MEMBER(nes_disksys_device::write_m)
{
LOG_MMC(("Famicom Disk System write_m, offset: %04x, data: %02x\n", offset, data));
m_prgram[offset] = data;
}
-uint8_t nes_disksys_device::read_m(offs_t offset)
+READ8_MEMBER(nes_disksys_device::read_m)
{
LOG_MMC(("Famicom Disk System read_m, offset: %04x\n", offset));
return m_prgram[offset];
@@ -209,7 +208,7 @@ void nes_disksys_device::hblank_irq(int scanline, int vblank, int blanked)
hold_irq_line();
}
-void nes_disksys_device::write_ex(offs_t offset, uint8_t data)
+WRITE8_MEMBER(nes_disksys_device::write_ex)
{
LOG_MMC(("Famicom Disk System write_ex, offset: %04x, data: %02x\n", offset, data));
@@ -281,7 +280,7 @@ void nes_disksys_device::write_ex(offs_t offset, uint8_t data)
}
}
-uint8_t nes_disksys_device::read_ex(offs_t offset)
+READ8_MEMBER(nes_disksys_device::read_ex)
{
LOG_MMC(("Famicom Disk System read_ex, offset: %04x\n", offset));
uint8_t ret;