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Fixed Pururun's audio pitch/speed to match that of a reference video. [Tafoid]

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This commit is contained in:
Scott Stone 2011-04-11 03:11:54 +00:00
parent b46b65c679
commit 4d1dd242c1
1 changed files with 6 additions and 6 deletions
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12
src/mame/drivers/metro.c
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@ -4259,12 +4259,12 @@ MACHINE_CONFIG_END
static MACHINE_CONFIG_START( pururun, metro_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M68000, 12000000)
MCFG_CPU_ADD("maincpu", M68000, XTAL_24MHz/2) /* Not confirmed */
MCFG_CPU_PROGRAM_MAP(pururun_map)
//MCFG_CPU_VBLANK_INT_HACK(msgogo_interrupt,262) /* fixes the title screen scroll in GunMaster, but makes the game painfully slow */
MCFG_CPU_VBLANK_INT_HACK(metro_interrupt,10) /* ? */
//MCFG_CPU_VBLANK_INT_HACK(msgogo_interrupt,262) /* fixes the title screen scroll in GunMaster, but makes the game painfully slow */
MCFG_CPU_VBLANK_INT_HACK(metro_interrupt,10) /* ? */
MCFG_CPU_ADD("audiocpu", UPD7810, 12000000)
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2) /* Not confiremd */
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(daitorid_sound_io_map)
@ -4289,12 +4289,12 @@ static MACHINE_CONFIG_START( pururun, metro_state )
/* sound hardware */
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MCFG_SOUND_ADD("ymsnd", YM2151, 4000000)
MCFG_SOUND_ADD("ymsnd", YM2151, XTAL_3_579545MHz) /* Confirmed match to reference video */
MCFG_SOUND_CONFIG(ym2151_config)
MCFG_SOUND_ROUTE(0, "lspeaker", 0.80)
MCFG_SOUND_ROUTE(1, "rspeaker", 0.80)
MCFG_OKIM6295_ADD("oki", 1200000, OKIM6295_PIN7_HIGH) // was /128.. so pin 7 not verified
MCFG_OKIM6295_ADD("oki", XTAL_3_579545MHz/3, OKIM6295_PIN7_HIGH)// was /128.. so pin 7 not verified - not confirmed
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.40)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.40)
MACHINE_CONFIG_END