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Diffstat (limited to 'src/mame/drivers/yumefuda.c')
-rw-r--r--src/mame/drivers/yumefuda.c22
1 files changed, 6 insertions, 16 deletions
diff --git a/src/mame/drivers/yumefuda.c b/src/mame/drivers/yumefuda.c
index f707f1387d8..0b2e52ce4ed 100644
--- a/src/mame/drivers/yumefuda.c
+++ b/src/mame/drivers/yumefuda.c
@@ -210,24 +210,14 @@ static WRITE8_HANDLER( yumefuda_videoregs_w )
}
}
-static READ8_HANDLER( in7_r )
-{
- return input_port_read(space->machine, "DSW1");
-}
-
-static READ8_HANDLER( in8_r )
-{
- return input_port_read(space->machine, "DSW2");
-}
-
static const ay8910_interface ay8910_config =
{
AY8910_LEGACY_OUTPUT,
AY8910_DEFAULT_LOADS,
- in7_r,
- in8_r,
- NULL,
- NULL
+ DEVCB_INPUT_PORT("DSW1"),
+ DEVCB_INPUT_PORT("DSW2"),
+ DEVCB_NULL,
+ DEVCB_NULL
};
/***************************************************************************************/
@@ -248,8 +238,8 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( port_map, ADDRESS_SPACE_IO, 8 )
ADDRESS_MAP_GLOBAL_MASK(0xff)
AM_RANGE(0x00, 0x01) AM_WRITE(yumefuda_videoregs_w) // HD46505SP video registers
- AM_RANGE(0x40, 0x40) AM_READWRITE(ay8910_read_port_0_r, ay8910_control_port_0_w)
- AM_RANGE(0x41, 0x41) AM_WRITE(ay8910_write_port_0_w)
+ AM_RANGE(0x40, 0x40) AM_DEVREAD(SOUND, "ay", ay8910_r)
+ AM_RANGE(0x40, 0x41) AM_DEVWRITE(SOUND, "ay", ay8910_address_data_w)
AM_RANGE(0x80, 0x80) AM_WRITE(mux_w)
AM_RANGE(0x81, 0x81) AM_READ(eeprom_r)
AM_RANGE(0x82, 0x82) AM_READ(mux_r)