Originally Posted by hap
Some other things in MAME 0.254 that I didn't mention.

There's a preliminary driver for SMC1112 handhelds. Tiger's Quartz Game Clock and Double Wide Screen LCD handhelds are on this MCU, and probably more that we don't know about (Large Screen ones aren't). It has the double-screen version of Lucky Luke, and the quartz version of King Kong. No SVG screen for the LCD yet. I'm pretty sure several of the games share the same ROM and just have a different LCD.
driver: https://github.com/mamedev/mame/blob/master/src/mame/handheld/hh_smc1k.cpp
cpu: https://github.com/mamedev/mame/blob/master/src/devices/cpu/tms1000/smc1102.cpp

If anyone has one to donate to Sean (they need to be decapped, no known method yet to electronically dump them), send him an email, see top of page: https://seanriddle.com/

Hey hap, never responded to your Email about Lucky Luke... Not sure if I still have one, but I'll try to get to storage tomorrow or next week and dig around.
I'm positive I still have 2 or three of the Double Wide Screens (Mickey Mouse, Smurfs, and one other I think) that I'd be willing to sacrifice. Not sure if they work perfectly (either bad LCDs, or the ribbon between the two halves is cracked...), but they should be okay for dumping and hopefully visualizing the graphics from the LCD for emulation...

Have any from this series been dumped/emulated?
https://www.handheldmuseum.com/Tiger/StarCastleLCD.htm

I have a Star Castle I can sacrifice, would love to see that in MAME... smile No idea of the chip tho (it's a blob).

Last edited by Rik; 04/28/23 06:29 AM.