diff options
Diffstat (limited to 'src/mame/drivers/exp85.cpp')
-rw-r--r-- | src/mame/drivers/exp85.cpp | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/src/mame/drivers/exp85.cpp b/src/mame/drivers/exp85.cpp index 768fe15be45..b222d664219 100644 --- a/src/mame/drivers/exp85.cpp +++ b/src/mame/drivers/exp85.cpp @@ -40,21 +40,23 @@ /* Memory Maps */ -ADDRESS_MAP_START(exp85_state::exp85_mem) - ADDRESS_MAP_UNMAP_HIGH - AM_RANGE(0x0000, 0x07ff) AM_ROMBANK("bank1") - AM_RANGE(0xc000, 0xdfff) AM_ROM - AM_RANGE(0xf000, 0xf7ff) AM_ROM - AM_RANGE(0xf800, 0xf8ff) AM_RAM -ADDRESS_MAP_END - -ADDRESS_MAP_START(exp85_state::exp85_io) - ADDRESS_MAP_UNMAP_HIGH - ADDRESS_MAP_GLOBAL_MASK(0xff) - AM_RANGE(0xf0, 0xf3) AM_DEVREADWRITE(I8355_TAG, i8355_device, io_r, io_w) - AM_RANGE(0xf8, 0xfd) AM_DEVREADWRITE(I8155_TAG, i8155_device, io_r, io_w) +void exp85_state::exp85_mem(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x07ff).bankr("bank1"); + map(0xc000, 0xdfff).rom(); + map(0xf000, 0xf7ff).rom(); + map(0xf800, 0xf8ff).ram(); +} + +void exp85_state::exp85_io(address_map &map) +{ + map.unmap_value_high(); + map.global_mask(0xff); + map(0xf0, 0xf3).rw(I8355_TAG, FUNC(i8355_device::io_r), FUNC(i8355_device::io_w)); + map(0xf8, 0xfd).rw(I8155_TAG, FUNC(i8155_device::io_r), FUNC(i8155_device::io_w)); // AM_RANGE(0xfe, 0xff) AM_DEVREADWRITE(I8279_TAG, i8279_r, i8279_w) -ADDRESS_MAP_END +} /* Input Ports */ |