diff options
Diffstat (limited to 'src/mame/drivers/tgtpanic.cpp')
-rw-r--r-- | src/mame/drivers/tgtpanic.cpp | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/src/mame/drivers/tgtpanic.cpp b/src/mame/drivers/tgtpanic.cpp index 6bb7adabf56..6696e755814 100644 --- a/src/mame/drivers/tgtpanic.cpp +++ b/src/mame/drivers/tgtpanic.cpp @@ -102,16 +102,18 @@ WRITE8_MEMBER(tgtpanic_state::color_w) * *************************************/ -ADDRESS_MAP_START(tgtpanic_state::prg_map) - AM_RANGE(0x0000, 0x7fff) AM_ROM - AM_RANGE(0x8000, 0xbfff) AM_RAM AM_SHARE("ram") -ADDRESS_MAP_END - -ADDRESS_MAP_START(tgtpanic_state::io_map) - ADDRESS_MAP_GLOBAL_MASK(0xff) - AM_RANGE(0x00, 0x00) AM_READ_PORT("IN0") AM_WRITE(color_w) - AM_RANGE(0x01, 0x01) AM_READ_PORT("IN1") -ADDRESS_MAP_END +void tgtpanic_state::prg_map(address_map &map) +{ + map(0x0000, 0x7fff).rom(); + map(0x8000, 0xbfff).ram().share("ram"); +} + +void tgtpanic_state::io_map(address_map &map) +{ + map.global_mask(0xff); + map(0x00, 0x00).portr("IN0").w(this, FUNC(tgtpanic_state::color_w)); + map(0x01, 0x01).portr("IN1"); +} /************************************* |