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Diffstat (limited to 'src/mame/drivers/enigma2.c')
-rw-r--r--src/mame/drivers/enigma2.c20
1 files changed, 4 insertions, 16 deletions
diff --git a/src/mame/drivers/enigma2.c b/src/mame/drivers/enigma2.c
index b19f9db34d8..c64965c982b 100644
--- a/src/mame/drivers/enigma2.c
+++ b/src/mame/drivers/enigma2.c
@@ -437,20 +437,6 @@ CUSTOM_INPUT_MEMBER(enigma2_state::p2_controls_r)
return ioport("P1CONTROLS")->read();
}
-
-
-static const ay8910_interface ay8910_config =
-{
- AY8910_LEGACY_OUTPUT,
- AY8910_DEFAULT_LOADS,
- DEVCB_DRIVER_MEMBER(enigma2_state,sound_latch_r),
- DEVCB_NULL,
- DEVCB_NULL,
- DEVCB_DRIVER_MEMBER(enigma2_state,protection_data_w)
-};
-
-
-
static ADDRESS_MAP_START( engima2_main_cpu_map, AS_PROGRAM, 8, enigma2_state )
ADDRESS_MAP_GLOBAL_MASK(0x7fff)
AM_RANGE(0x0000, 0x1fff) AM_ROM AM_WRITENOP
@@ -628,7 +614,8 @@ static MACHINE_CONFIG_START( enigma2, enigma2_state )
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("aysnd", AY8910, AY8910_CLOCK)
- MCFG_SOUND_CONFIG(ay8910_config)
+ MCFG_AY8910_PORT_A_READ_CB(READ8(enigma2_state, sound_latch_r))
+ MCFG_AY8910_PORT_B_WRITE_CB(WRITE8(enigma2_state, protection_data_w))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_CONFIG_END
@@ -654,7 +641,8 @@ static MACHINE_CONFIG_START( enigma2a, enigma2_state )
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("aysnd", AY8910, AY8910_CLOCK)
- MCFG_SOUND_CONFIG(ay8910_config)
+ MCFG_AY8910_PORT_A_READ_CB(READ8(enigma2_state, sound_latch_r))
+ MCFG_AY8910_PORT_B_WRITE_CB(WRITE8(enigma2_state, protection_data_w))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_CONFIG_END