From 7dbae9dfe94c7f03a2f7b323b14874a786b3b810 Mon Sep 17 00:00:00 2001 From: Robbbert Date: Thu, 2 May 2019 21:36:38 +1000 Subject: [PATCH] (nw) marinedt: notes added as per MT 07311. --- src/mame/drivers/marinedt.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mame/drivers/marinedt.cpp b/src/mame/drivers/marinedt.cpp index c018c2fdd30..df3077e542b 100644 --- a/src/mame/drivers/marinedt.cpp +++ b/src/mame/drivers/marinedt.cpp @@ -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) *****************************************************************************************************************