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Diffstat (limited to 'src/mame/drivers/laserbat.c')
-rw-r--r--src/mame/drivers/laserbat.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/src/mame/drivers/laserbat.c b/src/mame/drivers/laserbat.c
index 0a8b055cd91..ce63e464965 100644
--- a/src/mame/drivers/laserbat.c
+++ b/src/mame/drivers/laserbat.c
@@ -612,17 +612,6 @@ WRITE8_MEMBER(laserbat_state::zaccaria_port0b_w)
m_last_port0b = data;
}
-static const ay8910_interface ay8910_config =
-{
- AY8910_LEGACY_OUTPUT,
- AY8910_DEFAULT_LOADS,
- DEVCB_NULL,
- DEVCB_DRIVER_MEMBER(driver_device, soundlatch_byte_r),
- DEVCB_NULL,//ay8910_port0a_w,
- DEVCB_NULL
-};
-
-
INTERRUPT_GEN_MEMBER(laserbat_state::laserbat_interrupt)
{
device.execute().set_input_line_and_vector(0, HOLD_LINE, 0x0a);
@@ -779,7 +768,7 @@ static MACHINE_CONFIG_START( catnmous, laserbat_state )
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ay1", AY8910, 3580000/2) // ?
- MCFG_SOUND_CONFIG(ay8910_config)
+ MCFG_AY8910_PORT_B_READ_CB(READ8(driver_device, soundlatch_byte_r))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MCFG_SOUND_ADD("ay2", AY8910, 3580000/2) // ?