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(nw) marinedt: notes added as per MT 07311.

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Robbbert 2019-05-02 21:36:38 +10:00
parent bcfeb6edea
commit 7dbae9dfe9
1 changed files with 2 additions and 1 deletions
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src/mame/drivers/marinedt.cpp
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@ -9,12 +9,13 @@
TODO:
- discrete sound
- imperfect colors: unused bit 2 of color prom, guesswokred sea gradient, mg16 entirely unused.
- imperfect colors: unused bit 2 of color prom, guessworked sea gradient, mg16 entirely unused.
also unused colors 0x10-0x1f (might be a flashing bank)
- collision detection isn't perfect, sometimes octopus gets stuck and dies even if moves are still available.
HW collision detection isn't perfect even from the reference, presumably needs a trojan run on the real HW.
- ROM writes (irq mask?)
- Merge devices with crbaloon/bking/grchamp drivers (PC3259).
- Currently defaults to cocktail instead of upright. When upright chosen, screen is upside down. (MT 07311)
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