diff options
Diffstat (limited to 'src/mame/drivers/amerihok.cpp')
-rw-r--r-- | src/mame/drivers/amerihok.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/mame/drivers/amerihok.cpp b/src/mame/drivers/amerihok.cpp index 2852376444a..fd11323d847 100644 --- a/src/mame/drivers/amerihok.cpp +++ b/src/mame/drivers/amerihok.cpp @@ -51,14 +51,16 @@ WRITE8_MEMBER(amerihok_state::control_w) m_oki->ch2_w(!BIT(data, 7)); } -ADDRESS_MAP_START(amerihok_state::amerihok_map) - AM_RANGE(0x0000, 0xffff) AM_ROM -ADDRESS_MAP_END - -ADDRESS_MAP_START(amerihok_state::amerihok_data_map) - AM_RANGE(0x2000, 0x2000) AM_WRITE(control_w) - AM_RANGE(0x4000, 0x4000) AM_DEVWRITE("oki", okim6376_device, write) -ADDRESS_MAP_END +void amerihok_state::amerihok_map(address_map &map) +{ + map(0x0000, 0xffff).rom(); +} + +void amerihok_state::amerihok_data_map(address_map &map) +{ + map(0x2000, 0x2000).w(this, FUNC(amerihok_state::control_w)); + map(0x4000, 0x4000).w(m_oki, FUNC(okim6376_device::write)); +} static INPUT_PORTS_START( amerihok ) INPUT_PORTS_END |