191 commits

Author	SHA1	Message	Date
kub	b1a6586688	32x, improve loading save state (memory leak, 68k hang)	2022-01-06 21:35:49 +01:00
kub	c3fcdf3f8d	32x, more ARM asm drawing optimisations for dc mode	2021-12-19 14:40:16 +01:00
kub	2a29ca852b	32x, ARM asm drawing fixes and optimzations for dc,pp modes	2021-12-18 19:19:37 +01:00
kub	439cf7f850	32x, improve cartridge mapping, BIOS replication	2021-11-28 22:02:11 +01:00
kub	9f1b152fe2	32x, fix poll detection regression (mars check)	2021-11-26 20:30:58 +01:00
kub	1bbe9abf75	platform, improve 32x handling for h32 (all supported platforms)	2021-11-23 21:50:13 +01:00
kub	52e4a905c8	32x, add support for h32 mode rendering	2021-11-22 19:18:49 +01:00
kub	b55e4e1b2f	32x, fix DMA mem-2-mem copying for big endian	2021-11-18 22:40:19 +01:00
kub	54e514e85d	32x, minor fix in arm renderer	2021-09-21 21:57:02 +02:00
kub	d5d1778252	sdl, complete overhaul of hardware/software scaling	2021-09-10 18:54:05 +02:00
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	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	341b0ccbad	32x, minor improvement for poll detection	2021-05-19 19:15:24 +02:00
kub	ca1b77e601	32x, drc, fix saving SH2 SR in dma	2021-05-11 22:05:57 +02:00
kub	91ea9406e2	improvements for type issues	2021-04-22 23:31:36 +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	57c5a5e505	add big endian platform support	2021-02-22 22:27:51 +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	dc01e0b58d	32x, restore old fix for X-men	2020-12-14 21:08:35 +01:00
kub	e0d5c83fd3	32x, tiny optimization for memory access	2020-12-14 21:05:51 +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	33cb1ab015	more rendering fixes and optimisations	2020-10-10 09:38:59 +02:00
kub	47677a2ab1	vdp rendering, fixes and optimisations	2020-09-30 19:32:16 +02:00
kub	627648e408	vdp, test code for 8 bit fast renderer	2020-09-18 00:27:41 +02:00
kub	b718aa2d93	add copyright stuff to substantially changed files	2020-05-16 21:16:27 +02:00
kub	fe43bdc334	32x poll detection fix	2020-04-24 19:00:41 +02:00
kub	6432fb18ba	32x, small improvement for poll detection	2020-04-22 21:49:48 +02:00
kub	2eb213314a	sh2, optimizations to innermost run loop	2020-04-22 21:49:02 +02:00
kub	9a02334f3a	add sh2 ubc area to poll detection	2020-04-13 23:10:33 +02:00
kub	bb0488a6ba	32x pwm, tiny optimization	2020-04-13 22:22:33 +02:00
kub	74cc7aebf6	sh2 timer optimization	2020-04-13 22:20:13 +02:00
kub	c1d0377e48	32x, small improvement for poll detector	2020-03-03 20:34:11 +01:00
kub	8dc138a099	32X poll detection fix	2020-02-16 08:42:45 +01:00
kub	43e1401008	emulator timing fixes, VDP DMA fixes, improved DAC audio	2020-01-14 23:00:44 +01:00
kub	b9bc876c9c	bug fixes in drc, audio, display	2020-01-14 22:49:03 +01:00
kub	a5e51c16e6	sh2 drc: fix speed regression	2019-12-13 18:23:03 +01:00
kub	9760505eaf	remove textrels with -fPIC/-fPIE (for android/ios)	2019-12-03 23:52:13 +01:00
kub	e7ee501075	sh2 drc: RISC-V (RV64IM) code emitter, some work on MIPS64	2019-11-13 21:56:11 +01:00
kub	aaea8e3ecd	sh2 drc: optimizations for MIPS code emitting	2019-11-09 10:30:57 +01:00