diff options
Diffstat (limited to 'src/mame/drivers/renegade.cpp')
-rw-r--r-- | src/mame/drivers/renegade.cpp | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/src/mame/drivers/renegade.cpp b/src/mame/drivers/renegade.cpp index f41f2be449e..5e08ffce6ea 100644 --- a/src/mame/drivers/renegade.cpp +++ b/src/mame/drivers/renegade.cpp @@ -169,12 +169,6 @@ WRITE_LINE_MEMBER(renegade_state::adpcm_int) } } -WRITE8_MEMBER(renegade_state::sound_w) -{ - m_soundlatch->write(space, offset, data); - m_audiocpu->set_input_line(M6809_IRQ_LINE, HOLD_LINE); -} - void renegade_state::machine_start() { m_rombank->configure_entries(0, 2, memregion("maincpu")->base(), 0x4000); @@ -245,7 +239,7 @@ static ADDRESS_MAP_START( renegade_nomcu_map, AS_PROGRAM, 8, renegade_state ) AM_RANGE(0x3100, 0x31ff) AM_RAM_DEVWRITE("palette", palette_device, write_ext) AM_SHARE("palette_ext") AM_RANGE(0x3800, 0x3800) AM_READ_PORT("IN0") AM_WRITE(scroll_lsb_w) /* Player#1 controls, P1,P2 start */ AM_RANGE(0x3801, 0x3801) AM_READ_PORT("IN1") AM_WRITE(scroll_msb_w) /* Player#2 controls, coin triggers */ - AM_RANGE(0x3802, 0x3802) AM_READ_PORT("DSW2") AM_WRITE(sound_w) /* DIP2 various IO ports */ + AM_RANGE(0x3802, 0x3802) AM_READ_PORT("DSW2") AM_DEVWRITE("soundlatch", generic_latch_8_device, write) /* DIP2 various IO ports */ AM_RANGE(0x3803, 0x3803) AM_READ_PORT("DSW1") AM_WRITE(flipscreen_w) /* DIP1 */ AM_RANGE(0x3805, 0x3805) AM_READNOP AM_WRITE(bankswitch_w) AM_RANGE(0x3806, 0x3806) AM_WRITENOP // ?? watchdog @@ -498,6 +492,7 @@ static MACHINE_CONFIG_START( renegade ) MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_GENERIC_LATCH_8_ADD("soundlatch") + MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("audiocpu", M6809_IRQ_LINE)) MCFG_SOUND_ADD("ymsnd", YM3526, 12000000/4) MCFG_YM3526_IRQ_HANDLER(INPUTLINE("audiocpu", M6809_FIRQ_LINE)) |