diff options
Diffstat (limited to 'src/mame/drivers/higemaru.cpp')
-rw-r--r-- | src/mame/drivers/higemaru.cpp | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/src/mame/drivers/higemaru.cpp b/src/mame/drivers/higemaru.cpp index c3e24da5083..790ff23fe37 100644 --- a/src/mame/drivers/higemaru.cpp +++ b/src/mame/drivers/higemaru.cpp @@ -33,21 +33,22 @@ TIMER_DEVICE_CALLBACK_MEMBER(higemaru_state::higemaru_scanline) } -ADDRESS_MAP_START(higemaru_state::higemaru_map) - AM_RANGE(0x0000, 0x7fff) AM_ROM - AM_RANGE(0xc000, 0xc000) AM_READ_PORT("P1") - AM_RANGE(0xc001, 0xc001) AM_READ_PORT("P2") - AM_RANGE(0xc002, 0xc002) AM_READ_PORT("SYSTEM") - AM_RANGE(0xc003, 0xc003) AM_READ_PORT("DSW1") - AM_RANGE(0xc004, 0xc004) AM_READ_PORT("DSW2") - AM_RANGE(0xc800, 0xc800) AM_WRITE(higemaru_c800_w) - AM_RANGE(0xc801, 0xc802) AM_DEVWRITE("ay1", ay8910_device, address_data_w) - AM_RANGE(0xc803, 0xc804) AM_DEVWRITE("ay2", ay8910_device, address_data_w) - AM_RANGE(0xd000, 0xd3ff) AM_RAM_WRITE(higemaru_videoram_w) AM_SHARE("videoram") - AM_RANGE(0xd400, 0xd7ff) AM_RAM_WRITE(higemaru_colorram_w) AM_SHARE("colorram") - AM_RANGE(0xd880, 0xd9ff) AM_RAM AM_SHARE("spriteram") - AM_RANGE(0xe000, 0xefff) AM_RAM -ADDRESS_MAP_END +void higemaru_state::higemaru_map(address_map &map) +{ + map(0x0000, 0x7fff).rom(); + map(0xc000, 0xc000).portr("P1"); + map(0xc001, 0xc001).portr("P2"); + map(0xc002, 0xc002).portr("SYSTEM"); + map(0xc003, 0xc003).portr("DSW1"); + map(0xc004, 0xc004).portr("DSW2"); + map(0xc800, 0xc800).w(this, FUNC(higemaru_state::higemaru_c800_w)); + map(0xc801, 0xc802).w("ay1", FUNC(ay8910_device::address_data_w)); + map(0xc803, 0xc804).w("ay2", FUNC(ay8910_device::address_data_w)); + map(0xd000, 0xd3ff).ram().w(this, FUNC(higemaru_state::higemaru_videoram_w)).share("videoram"); + map(0xd400, 0xd7ff).ram().w(this, FUNC(higemaru_state::higemaru_colorram_w)).share("colorram"); + map(0xd880, 0xd9ff).ram().share("spriteram"); + map(0xe000, 0xefff).ram(); +} static INPUT_PORTS_START( higemaru ) |