516 commits

Author	SHA1	Message	Date
David Guillen Fandos	9984a81906	Fix SH2 DRC for x86 (32 bit) builds ... Turns out it doesn't work on my machine, perhaps due to newer gcc being... unlucky! See issue #27 for more info. Also, this fixes issue #27.	2021-08-16 18:03:34 +02:00
kub	5c73f9d050	mcd, fix pulldowns only there if cd attached	2021-07-01 21:26:57 +02:00
kub	ef4f41a855	68k, allow cyclone execution from address 0	2021-07-01 21:21:13 +02:00
kub	bd07808352	32x, improve poll detection	2021-06-28 22:58:04 +02:00
kub	e704c9b913	32x, fix comm sync (68k writing to comm area)	2021-06-28 21:43:35 +02:00
kub	cbd148906d	32x, optimize poll detection	2021-06-16 22:38:50 +02:00
kub	196e2929f7	sound, improve FM output on load/resume	2021-06-09 22:15:58 +02:00
kub	4c2b81a012	68k, fix idle loop detection crash on 64 bit platforms	2021-06-08 23:11:17 +02:00
kub	df18e715ac	vdp, some finetuning, cleanup	2021-06-08 22:26:24 +02:00
kub	a5a230e0d8	sound, increase output level a bit	2021-06-03 22:06:03 +02:00
kub	cce32a34da	mcd, fix pcm output level	2021-06-03 22:06:03 +02:00
kub	97916e3361	update libchdr	2021-06-03 22:06:03 +02:00
kub	1886ac5f30	VDP DMA/CPU access timing improvements	2021-05-27 21:30:45 +02:00
kub	5e04c2f37f	68k, synchronize timing in fame and musashi (for debugging)	2021-05-25 15:02:42 +02:00
kub	b26071be31	sound, fix ym2612 output volume for keyon and level changes	2021-05-19 19:30:04 +02:00
kub	341b0ccbad	32x, minor improvement for poll detection	2021-05-19 19:15:24 +02:00
kub	efaa5e0b04	mcd, optimizations for polling detection	2021-05-17 23:13:27 +02:00
kub	5402223466	mcd, improve polling detection	2021-05-14 23:00:04 +02:00
kub	fbebab6934	mcd, improve polling detection	2021-05-14 16:50:13 +02:00
kub	ca1b77e601	32x, drc, fix saving SH2 SR in dma	2021-05-11 22:05:57 +02:00
kub	78c2237ab8	core, big endian fix (cart sram detection)	2021-05-07 18:40:55 +02:00
kub	9b61ba715a	mcd, improve polling detection	2021-05-06 22:43:31 +02:00
kub	eb36d9c7e6	mcd, fix timing for irq while polling detected	2021-05-06 21:22:31 +02:00
kub	7e77080f45	mcd, fix crash when unloading cd while playing audio	2021-05-06 21:22:31 +02:00
kub	91ea9406e2	improvements for type issues	2021-04-22 23:31:36 +02:00
kub	0d8d97f87c	fixes for big endian (mostly mcd)	2021-04-22 23:31:34 +02:00
kub	02d753e346	md, fix irq priority handling for H-int	2021-04-10 21:34:48 +02:00
kub	6375e62775	68k, fix unpredictable instruction in ARM asm	2021-04-10 21:34:41 +02:00
kub	6bb230c7ec	32x, scheduling optimization	2021-04-07 22:31:00 +02:00
kub	a95da16ae1	32x, draw, avoid some warnings	2021-04-02 22:43:06 +02:00
kub	6138c4df25	32x, fix speed regression (wt memory write optimization)	2021-04-02 21:57:08 +02:00
kub	bac4eb5136	32x, arm asm draw optimization	2021-04-02 21:54:54 +02:00
kub	4d4bea1c5f	vdp fifo, adjust latency delay	2021-03-23 22:39:17 +01:00
kub	ef3241d203	mcd, fix memory leaks	2021-03-12 22:09:17 +01:00
kub	fa4954281c	switch to libchdr with dr_flac	2021-03-12 22:07:50 +01:00
kub	886ce067c3	core, libretro fixes for chd support	2021-03-10 23:07:25 +01:00
kub	3d1e252313	core, chd support	2021-03-09 23:01:03 +01:00
kub	4bb0b70ec8	core, chd support	2021-03-08 23:02:55 +01:00
kub	37631374df	ui, revised menu and option handling, added sound filter settings	2021-03-05 22:11:39 +01:00
kub	583c4840cf	vdp rendering, fix crash for sprites with negative x/y (overlooked commit)	2021-03-05 00:38:41 +01:00
kub	b010d7b4ca	vdp rendering, fix crash for sprites with negative x/y	2021-03-05 00:29:52 +01:00
kub	15ca715228	core, groundwork for chd support ... still needs some scrutiny, and build integration is missing	2021-03-04 20:54:10 +01:00
kub	4da84f9454	fixes for big endian support (svp drc, libpicofe update)	2021-02-25 09:41:55 +01:00
kub	57c5a5e505	add big endian platform support	2021-02-22 22:27:51 +01:00
kub	4cc0fcaf15	fixes and improvements for type issues, part 3	2021-02-06 01:14:07 +01:00
kub	959ea39b23	vdp renderer, partial sync 8bit fast ARM asm with C code	2021-01-21 19:09:17 +01:00
kub	1e4663e1c8	sms, fix 8bit fast renderer	2021-01-20 20:55:12 +01:00
kub	bded848ccf	32x, fix BGR565 rendering	2021-01-20 20:55:12 +01:00
kub	f55fb31463	vdp renderer, improvements for 8bit fast ... improved 240 lines support, add setting buffer width, structural improvements	2021-01-20 20:55:12 +01:00
kub	aa97a0a01f	32x renderer, fix for render buffers with pitch != line width, some speedup	2021-01-13 23:27:11 +01:00