3 Commits

Author	SHA1	Message	Date
Devin Acker	6300cb2f5e	-casio/cz1.cpp: Corrected cartridge write enable (fixes RAM cartridge corruption). ... -cz1_cart.xml: Fixed RC-20 ROM cartridge dump.	2023-11-26 12:43:33 +11:00
Devin Acker	b1fce2786e	hash/cz1_cart.xml: replace bad dump of rc10 (#11781)	2023-11-26 11:20:50 +11:00
Devin Acker	b46f3beddc	casio/cz1.cpp: Added driver for Casio CZ-1 and MZ-1 prototype. (#11779) ... * casio/ra3.cpp: Added support for software list ROM cartridges. * sound/upd933.cpp: Clear pending interrupt flag when read. * sound/upd933.cpp: Implemented presumed pitch modulator register. New working systems -------------------- Casio CZ-1 [Mastropiero, Devin Acker] New working clones -------------------- Casio MZ-1 (prototype) [Mastropiero, Devin Acker] New working software items (cz1_cart.xml) ------------------------------------ Orchestra (RC-10) [Edward d-tech] Organ / Synth. Sound / Sound Effect (RC-30) [Edward d-tech] Piano / Guitar / Percussion (RC-20) [unknown]	2023-11-26 02:03:22 +11:00