5 commits

Author	SHA1	Message	Date
Sour	8d6830a70a	SNES: Add support for ST018 coprocessor ... Used by a single game: Hayazashi Nidan Morita Shougi 2	2024-12-29 23:41:52 +09:00
Sour	a9d3cb5755	SNES: Implement correct/better behavior when reading/writing to CGRAM during rendering ... This allows 93143's "dmacolor" demo to work correctly: https://forums.nesdev.org/viewtopic.php?p=164248#p164248 Also prevents reading from VRAM during rendering	2024-12-24 18:09:47 +09:00
Sour	59f106b8cc	SNES: Fixed NMI/IRQ timing issues ... Passes all NMI/IRQ tests: demo_irqtest, demo_nmitest, irq, nmi, test_irq, test_irq4200, test_irq4209, test_irqb, test_nmi, Also fixes timing issues with WAI	2024-12-24 17:43:09 +09:00
Sour	c0d61b46f4	SNES: Delay the SPC's access to the new values written by the CPU ... This allows Kishin Douji Zenki to boot without locking up on a black screen	2024-12-24 15:04:40 +09:00
Sour	c5406773a0	Added WonderSwan support	2024-09-19 21:19:43 +09:00