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Diffstat (limited to 'src/mess/drivers/svi318.c')
-rw-r--r--src/mess/drivers/svi318.c16
1 files changed, 4 insertions, 12 deletions
diff --git a/src/mess/drivers/svi318.c b/src/mess/drivers/svi318.c
index 0af55cfb21d..46cd0b3cc7c 100644
--- a/src/mess/drivers/svi318.c
+++ b/src/mess/drivers/svi318.c
@@ -250,16 +250,6 @@ static INPUT_PORTS_START( svi328 )
PORT_BIT (0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Keypad ,") PORT_CODE(KEYCODE_DEL_PAD)
INPUT_PORTS_END
-static const ay8910_interface svi318_ay8910_interface =
-{
- AY8910_LEGACY_OUTPUT,
- AY8910_DEFAULT_LOADS,
- DEVCB_DRIVER_MEMBER(svi318_state, svi318_psg_port_a_r),
- DEVCB_NULL,
- DEVCB_NULL,
- DEVCB_DRIVER_MEMBER(svi318_state, svi318_psg_port_b_w)
-};
-
WRITE_LINE_MEMBER(svi318_state::vdp_interrupt)
{
m_maincpu->set_input_line(0, (state ? HOLD_LINE : CLEAR_LINE));
@@ -316,7 +306,8 @@ static MACHINE_CONFIG_START( svi318, svi318_state )
MCFG_SOUND_WAVE_ADD(WAVE_TAG, "cassette")
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MCFG_SOUND_ADD("ay8910", AY8910, 1789773)
- MCFG_SOUND_CONFIG(svi318_ay8910_interface)
+ MCFG_AY8910_PORT_A_READ_CB(READ8(svi318_state, svi318_psg_port_a_r))
+ MCFG_AY8910_PORT_B_WRITE_CB(WRITE8(svi318_state, svi318_psg_port_b_w))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.75)
/* printer */
@@ -447,7 +438,8 @@ static MACHINE_CONFIG_START( svi328_806, svi318_state )
MCFG_SOUND_WAVE_ADD(WAVE_TAG, "cassette")
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MCFG_SOUND_ADD("ay8910", AY8910, 1789773)
- MCFG_SOUND_CONFIG(svi318_ay8910_interface)
+ MCFG_AY8910_PORT_A_READ_CB(READ8(svi318_state, svi318_psg_port_a_r))
+ MCFG_AY8910_PORT_B_WRITE_CB(WRITE8(svi318_state, svi318_psg_port_b_w))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.75)
/* printer */