6 commits

Author	SHA1	Message	Date
Vladimir Kononovich	f514335bde	Registers change APIs.	2020-10-11 13:57:01 +03:00
Sour	1d6253d2e5	SA-1: Fixed SA-1 vector logic ... Reads done by the code should return the values at the read address, rather than returning the vector register value (fixes Gradius/Contra 3 SA-1 romhacks that are known to work on hardware)	2020-03-01 18:24:24 -05:00
Sour	73c1a90833	NMI/IRQ: Fixes and refactoring to attempt to better represent the hardware ... Fixes Power Rangers - The Fighting Edition having partially corrupted graphics during fights	2019-12-05 22:13:39 -05:00
Sour	67b286a16f	SA1: Improved timings (bus conflicts, etc.) ... -Fixed I-RAM access speed while main CPU is DMAing to I-RAM -Fixed missing extra cycle on BRL -Fixed idle SA-1 cycles (incorrectly) taking more than 1 cycle during bus conflicts -Fixed branch instructions to apply cycle penalties based on the destination address' type (rather than the source address)	2019-11-25 21:01:21 -05:00
Sour	46f0b543ac	SA1: Fixed mid-game SA1 reset causing it to run for very long periods of time before allowing emulation to resume	2019-08-07 20:20:42 -04:00
Sour	fe470dd87a	SA-1 support (still missing a few rarely used features)	2019-07-25 22:22:09 -04:00