775 commits

Author	SHA1	Message	Date
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
kub	cdc6aac4c0	partially revived platform support for PSP (unfinished) ... just to have a platform with an unusal screen resolution - suspend/resume handling probably non-working - no scaling settings - no image generation currently no intentions to finish this.	2021-01-10 12:13:56 +01:00
kub	f821bb7011	core, structural cleanup, fixes and improvements for type issues #2	2021-01-01 12:44:02 +01:00
kub	15eed40550	core, fixes and improvements for type issues	2020-12-29 11:27:11 +01:00
kub	2170797544	fixes for gcc warnings wrt 64 bit platforms	2020-12-29 11:13:45 +01:00
kub	30969671e5	sound, improved and optimized reimplementation of libretro lowpass filter	2020-12-23 15:51:49 +01:00
kub	7c5227a490	vdp, fix for loading saved gfx state	2020-12-14 21:12:25 +01:00
kub	59642c52e6	32x, tentative fix for pad handling	2020-12-14 21:11:37 +01:00
kub	dc01e0b58d	32x, restore old fix for X-men	2020-12-14 21:08:35 +01:00
kub	85894ad406	cz80, improve cycle accounting	2020-12-14 21:06:24 +01:00
kub	e0d5c83fd3	32x, tiny optimization for memory access	2020-12-14 21:05:51 +01:00
kub	08bbe7f816	vdp rendering, fix handling of palettes 0-2 color 14 in sprite drawing	2020-12-12 14:59:09 +01:00
kub	dda72beae4	vdp, fix for 68k access timing	2020-12-12 17:29:31 +01:00
kub	1613ec6c30	vdp, kludge for z80 access	2020-12-12 17:27:30 +01:00
kub	a20300bf1e	fixes for memory leaks and out of bounds memory access found by ASAN or gcc -flto	2020-12-12 14:57:56 +01:00
kub	207e5ba0ee	vdp, add handling of external buffers for fast renderer	2020-12-12 14:36:54 +01:00
kub	16b11d9171	rendering, fix bgr555 output mode ... NB not done for ARM asm since no target uses bgr555	2020-12-05 15:20:15 +01:00
kub	61d76999d7	Merge from libretro/master:46902e0 for repo synchronization	2020-12-05 22:39:06 +01:00
kub	1a95ce340b	mcd, tentative fix for hanging	2020-11-19 00:05:22 +01:00
kub	ed9c0413ee	mcd, fix for slave polling detection	2020-11-19 00:02:03 +01:00
kub	9f01ce95ae	mcd, fixes for cycle accounting	2020-11-18 23:59:29 +01:00
kub	ae61303f86	mcd, fix SEEK status reporting	2020-11-04 18:18:24 +01:00
kub	e7faa8e4e1	Merge remote-tracking branch 'upstream/master'	2020-10-21 20:29:58 +02:00
notaz	1d366b1ad9	add a hack for Decap Attack ... Should delay the pull-up affect instead, but probably nothing needs this whole thing anyway.	2020-10-13 23:19:47 +03:00
kub	33cb1ab015	more rendering fixes and optimisations	2020-10-10 09:38:59 +02:00
kub	3618d636d2	vdp rendering, fix SAT caching for high addresses >64KB	2020-10-07 20:12:23 +02:00
kub	3031ff347a	vdp rendering, fix fast-forward graphics	2020-10-07 20:08:22 +02:00
kub	7165b73c26	vdp rendering, layer drawing optimisation	2020-10-07 20:07:13 +02:00
kub	71a2e205ea	vdp rendering, cleanup and optimisation	2020-10-04 23:10:10 +02:00
kub	47677a2ab1	vdp rendering, fixes and optimisations	2020-09-30 19:32:16 +02:00
kub	81d54be15d	audio, improve YM2413 handling	2020-09-25 21:22:40 +02:00
kub	47548249a0	vdp rendering, fix window with mixed prio tiles	2020-09-25 21:19:29 +02:00
kub	30bd991f27	mcd, GenesisPlusGX bugfix 18fca13,33a43e3: report SEEK status while seeking	2020-09-23 22:28:30 +02:00
kub	1b3433bb84	mcd, fix playing wrong audio track after seek	2020-09-23 19:24:49 +02:00
kub	e721f80136	vdp, fix for gfx save/load menu bg	2020-09-21 21:02:51 +02:00
kub	8e4ab3c62c	vdp rendering, fix sprite masking and interlace layer priority	2020-09-21 18:10:35 +02:00
kub	6bfa97ff78	vdp rendering, fix highlight op on shadow	2020-09-18 00:29:14 +02:00
kub	ec191db849	arm asm, tiny optimisation for 68k mem access	2020-09-18 00:28:09 +02:00
kub	627648e408	vdp, test code for 8 bit fast renderer	2020-09-18 00:27:41 +02:00
kub	dc56ca2ede	vdp fifo, tentative fix for hanging DMA	2020-09-18 00:25:14 +02:00
kub	352479001c	vdp, optimisation for 8bit renderers	2020-08-04 22:24:56 +02:00
kub	1f49b75032	SDL UI, fix SDL input and SDL window output mode for osx compile ... NB for osx >= 10.14 you need SDL >= rev 13688 (ATM only available from SDL repo)	2020-08-02 23:20:09 +02:00