diff options
Diffstat (limited to 'src/mame/drivers/speedatk.c')
-rw-r--r-- | src/mame/drivers/speedatk.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/mame/drivers/speedatk.c b/src/mame/drivers/speedatk.c index 5a871816bd6..a342e3871f3 100644 --- a/src/mame/drivers/speedatk.c +++ b/src/mame/drivers/speedatk.c @@ -293,16 +293,6 @@ WRITE8_MEMBER(speedatk_state::speedatk_output_w) logerror("%02x\n",data); } -static const ay8910_interface ay8910_config = -{ - AY8910_LEGACY_OUTPUT, - AY8910_DEFAULT_LOADS, - DEVCB_NULL, - DEVCB_INPUT_PORT("DSW"), - DEVCB_DRIVER_MEMBER(speedatk_state,speedatk_output_w), - DEVCB_NULL -}; - static MACHINE_CONFIG_START( speedatk, speedatk_state ) MCFG_CPU_ADD("maincpu", Z80,MASTER_CLOCK/2) //divider is unknown @@ -334,7 +324,8 @@ static MACHINE_CONFIG_START( speedatk, speedatk_state ) MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_SOUND_ADD("aysnd", AY8910, MASTER_CLOCK/4) //divider is unknown - MCFG_SOUND_CONFIG(ay8910_config) + MCFG_AY8910_PORT_B_READ_CB(IOPORT("DSW")) + MCFG_AY8910_PORT_A_WRITE_CB(WRITE8(speedatk_state, speedatk_output_w)) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.5) MACHINE_CONFIG_END |