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Corrected visible area and timer speeds to make the fix up some audio/video problems. [Angelo Salese]

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This commit is contained in:
Scott Stone 2010-02-17 20:09:55 +00:00
parent 79aa2a21c0
commit ebfb42cf01
1 changed files with 4 additions and 3 deletions
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7
src/mame/drivers/poo.c
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@ -333,11 +333,12 @@ static READ8_HANDLER( test2_r )
}
#endif
static READ8_HANDLER( timer_r )
static READ8_HANDLER( timer_r )
{
return cpu_get_total_cycles(space->cpu) / 128;
return cpu_get_total_cycles(space->cpu) / 16;
}
static const ay8910_interface ay8910_config =
{
AY8910_LEGACY_OUTPUT,
@ -367,7 +368,7 @@ static MACHINE_DRIVER_START( unclepoo )
MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
MDRV_SCREEN_SIZE(256, 256)
MDRV_SCREEN_VISIBLE_AREA(0, 256-1, 0, 256-1)
MDRV_SCREEN_VISIBLE_AREA(0, 256-1, 16, 256-1)
MDRV_GFXDECODE(unclepoo)
MDRV_PALETTE_LENGTH(0x100)