Actual substitution (oops, nw)

This commit is contained in:
AJR 2017-06-15 15:06:55 -04:00
parent 410384f497
commit f84c98d323

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@ -1394,7 +1394,7 @@ static MACHINE_CONFIG_DERIVED( bootleg, arkanoid )
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( aysnd, bootleg )
MCFG_SOUND_ADD("aysnd", AY8910, XTAL_12MHz/4)
MCFG_SOUND_REPLACE("aysnd", AY8910, XTAL_12MHz/4)
MCFG_AY8910_OUTPUT_TYPE(AY8910_SINGLE_OUTPUT)
MCFG_AY8910_PORT_A_READ_CB(IOPORT("UNUSED"))
MCFG_AY8910_PORT_B_READ_CB(IOPORT("DSW"))