diff options
Diffstat (limited to 'src/mame/drivers/pc8401a.cpp')
-rw-r--r-- | src/mame/drivers/pc8401a.cpp | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/src/mame/drivers/pc8401a.cpp b/src/mame/drivers/pc8401a.cpp index acf7765a391..00ac3813e60 100644 --- a/src/mame/drivers/pc8401a.cpp +++ b/src/mame/drivers/pc8401a.cpp @@ -331,18 +331,20 @@ WRITE8_MEMBER( pc8401a_state::port71_w ) /* Memory Maps */ -ADDRESS_MAP_START(pc8401a_state::pc8401a_mem) - ADDRESS_MAP_UNMAP_HIGH - AM_RANGE(0x0000, 0x7fff) AM_RAMBANK("bank1") - AM_RANGE(0x8000, 0xbfff) AM_RAMBANK("bank3") - AM_RANGE(0xc000, 0xe7ff) AM_RAMBANK("bank4") - AM_RANGE(0xe800, 0xffff) AM_RAMBANK("bank5") -ADDRESS_MAP_END +void pc8401a_state::pc8401a_mem(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x7fff).bankrw("bank1"); + map(0x8000, 0xbfff).bankrw("bank3"); + map(0xc000, 0xe7ff).bankrw("bank4"); + map(0xe800, 0xffff).bankrw("bank5"); +} -ADDRESS_MAP_START(pc8401a_state::pc8401a_io) - ADDRESS_MAP_UNMAP_HIGH - ADDRESS_MAP_GLOBAL_MASK(0xff) -ADDRESS_MAP_END +void pc8401a_state::pc8401a_io(address_map &map) +{ + map.unmap_value_high(); + map.global_mask(0xff); +} ADDRESS_MAP_START(pc8401a_state::pc8500_io) ADDRESS_MAP_UNMAP_HIGH |