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Merge pull request #957 from system11b/S11tmnt

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Corrected viewable screen area as per real hardware
This commit is contained in:
Olivier Galibert 2016-06-16 20:45:48 +02:00 committed by GitHub
commit 6e962f2d95
1 changed files with 2 additions and 3 deletions
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5
src/mame/drivers/tmnt.cpp
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@ -2095,11 +2095,10 @@ static MACHINE_CONFIG_START( tmnt, tmnt_state )
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
MCFG_SCREEN_SIZE(64*8, 32*8)
//MCFG_SCREEN_VISIBLE_AREA(13*8, (64-13)*8-1, 2*8, 30*8-1 )
MCFG_SCREEN_VISIBLE_AREA(12*8, (64-12)*8-1, 2*8, 30*8-1 )
MCFG_SCREEN_VISIBLE_AREA(12*8+8, (64-12)*8-1, 2*8, 30*8-1 )
// verified against real hardware
MCFG_SCREEN_UPDATE_DRIVER(tmnt_state, screen_update_tmnt)
MCFG_SCREEN_PALETTE("palette")
// We see something strange in the left 8 pixels and the right 8 pixels, but it is same as real PCB.
MCFG_PALETTE_ADD("palette", 1024)
MCFG_PALETTE_FORMAT(xBBBBBGGGGGRRRRR)