diff options
Diffstat (limited to 'src/mame/audio/mario.c')
-rw-r--r-- | src/mame/audio/mario.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/src/mame/audio/mario.c b/src/mame/audio/mario.c index 9f48522fc3a..34512aaa943 100644 --- a/src/mame/audio/mario.c +++ b/src/mame/audio/mario.c @@ -603,22 +603,6 @@ static ADDRESS_MAP_START( masao_sound_map, AS_PROGRAM, 8, mario_state ) AM_RANGE(0x6000, 0x6000) AM_DEVWRITE("aysnd", ay8910_device, address_w) ADDRESS_MAP_END -/************************************* - * - * Sound Interfaces - * - *************************************/ - -static const ay8910_interface ay8910_config = -{ - AY8910_LEGACY_OUTPUT, - AY8910_DEFAULT_LOADS, - DEVCB_DRIVER_MEMBER(driver_device, soundlatch_byte_r), - DEVCB_NULL, - DEVCB_NULL, - DEVCB_NULL -}; - /************************************* * @@ -651,7 +635,7 @@ MACHINE_CONFIG_FRAGMENT( masao_audio ) MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_SOUND_ADD("aysnd", AY8910, 14318000/6) - MCFG_SOUND_CONFIG(ay8910_config) + MCFG_AY8910_PORT_A_READ_CB(READ8(driver_device, soundlatch_byte_r)) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50) MACHINE_CONFIG_END |