diff options
Diffstat (limited to 'src/mame/drivers/asst128.cpp')
-rw-r--r-- | src/mame/drivers/asst128.cpp | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/src/mame/drivers/asst128.cpp b/src/mame/drivers/asst128.cpp index 6273c3e69b3..f7375798c13 100644 --- a/src/mame/drivers/asst128.cpp +++ b/src/mame/drivers/asst128.cpp @@ -70,18 +70,20 @@ WRITE8_MEMBER(asst128_state::asst128_fdc_dor_w) m_fdc->dor_w(space, offset, data, mem_mask); } -ADDRESS_MAP_START(asst128_state::asst128_map) - ADDRESS_MAP_UNMAP_HIGH - AM_RANGE(0xf0000, 0xfffff) AM_ROM AM_REGION("bios", 0) -ADDRESS_MAP_END +void asst128_state::asst128_map(address_map &map) +{ + map.unmap_value_high(); + map(0xf0000, 0xfffff).rom().region("bios", 0); +} -ADDRESS_MAP_START(asst128_state::asst128_io) - ADDRESS_MAP_UNMAP_HIGH - AM_RANGE(0x0000, 0x00ff) AM_DEVICE8("mb", asst128_mb_device, map, 0xffff) - AM_RANGE(0x0200, 0x0207) AM_DEVREADWRITE8("pc_joy", pc_joy_device, joy_port_r, joy_port_w, 0xffff) - AM_RANGE(0x03f2, 0x03f3) AM_WRITE8(asst128_fdc_dor_w, 0xffff) - AM_RANGE(0x03f4, 0x03f5) AM_DEVICE8("fdc:upd765", upd765a_device, map, 0xffff) -ADDRESS_MAP_END +void asst128_state::asst128_io(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x00ff).m("mb", FUNC(asst128_mb_device::map)); + map(0x0200, 0x0207).rw("pc_joy", FUNC(pc_joy_device::joy_port_r), FUNC(pc_joy_device::joy_port_w)); + map(0x03f2, 0x03f3).w(this, FUNC(asst128_state::asst128_fdc_dor_w)); + map(0x03f4, 0x03f5).m("fdc:upd765", FUNC(upd765a_device::map)); +} static SLOT_INTERFACE_START( asst128_floppies ) SLOT_INTERFACE( "525ssqd", FLOPPY_525_SSQD ) |