diff options
Diffstat (limited to 'src/mame/drivers/chessmst.cpp')
-rw-r--r-- | src/mame/drivers/chessmst.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/mame/drivers/chessmst.cpp b/src/mame/drivers/chessmst.cpp index 7cdf1eb27c5..b3428ee6826 100644 --- a/src/mame/drivers/chessmst.cpp +++ b/src/mame/drivers/chessmst.cpp @@ -68,26 +68,30 @@ public: void chessmst(machine_config &config); void chessmsta(machine_config &config); void chessmstdm(machine_config &config); + void chessmst_io(address_map &map); + void chessmst_mem(address_map &map); + void chessmstdm(address_map &map); + void chessmstdm_io(address_map &map); private: void update_display(); }; -static ADDRESS_MAP_START(chessmst_mem, AS_PROGRAM, 8, chessmst_state) +ADDRESS_MAP_START(chessmst_state::chessmst_mem) ADDRESS_MAP_UNMAP_HIGH ADDRESS_MAP_GLOBAL_MASK(0x7fff) // A15 not connected AM_RANGE( 0x0000, 0x27ff ) AM_ROM AM_RANGE( 0x3400, 0x3bff ) AM_RAM ADDRESS_MAP_END -static ADDRESS_MAP_START(chessmstdm, AS_PROGRAM, 8, chessmst_state) +ADDRESS_MAP_START(chessmst_state::chessmstdm) ADDRESS_MAP_UNMAP_HIGH AM_RANGE( 0x0000, 0x3fff ) AM_ROM AM_RANGE( 0x4000, 0x7fff ) AM_DEVREAD("cartslot", generic_slot_device, read_rom) AM_RANGE( 0x8000, 0x8bff ) AM_RAM ADDRESS_MAP_END -static ADDRESS_MAP_START( chessmst_io , AS_IO, 8, chessmst_state) +ADDRESS_MAP_START(chessmst_state::chessmst_io) ADDRESS_MAP_UNMAP_HIGH ADDRESS_MAP_GLOBAL_MASK(0xff) //AM_RANGE(0x00, 0x03) AM_MIRROR(0xf0) read/write in both, not used by the software @@ -95,7 +99,7 @@ static ADDRESS_MAP_START( chessmst_io , AS_IO, 8, chessmst_state) AM_RANGE(0x08, 0x0b) AM_MIRROR(0xf0) AM_DEVREADWRITE("z80pio2", z80pio_device, read, write) ADDRESS_MAP_END -static ADDRESS_MAP_START( chessmstdm_io , AS_IO, 8, chessmst_state) +ADDRESS_MAP_START(chessmst_state::chessmstdm_io) AM_IMPORT_FROM(chessmst_io) AM_RANGE(0x4c, 0x4c) AM_WRITE(digits_w) ADDRESS_MAP_END |