diff options
Diffstat (limited to 'src/mame/drivers/rd100.cpp')
-rw-r--r-- | src/mame/drivers/rd100.cpp | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/mame/drivers/rd100.cpp b/src/mame/drivers/rd100.cpp index 21ad378c454..234ea08fcf7 100644 --- a/src/mame/drivers/rd100.cpp +++ b/src/mame/drivers/rd100.cpp @@ -43,15 +43,16 @@ private: }; -ADDRESS_MAP_START(rd100_state::mem_map) - ADDRESS_MAP_UNMAP_HIGH - AM_RANGE(0x0000, 0x7fff) AM_RAM +void rd100_state::mem_map(address_map &map) +{ + map.unmap_value_high(); + map(0x0000, 0x7fff).ram(); //AM_RANGE(0x8608, 0x860f) AM_DEVREADWRITE("timer", ptm6840_device, read, write) - AM_RANGE(0x8640, 0x8643) AM_DEVREADWRITE("pia1", pia6821_device, read, write) - AM_RANGE(0x8680, 0x8683) AM_DEVREADWRITE("pia2", pia6821_device, read, write) + map(0x8640, 0x8643).rw("pia1", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); + map(0x8680, 0x8683).rw("pia2", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); //AM_RANGE(0x8700, 0x8700) // device - AM_RANGE(0x8800, 0xffff) AM_ROM AM_REGION("roms", 0x800) -ADDRESS_MAP_END + map(0x8800, 0xffff).rom().region("roms", 0x800); +} /* Input ports */ static INPUT_PORTS_START( rd100 ) |