210 commits

Author	SHA1	Message	Date
kub	17c1401b44	32x, fix softscale enabled by 32x ... also some streamlining cleanup in the drawing code	2023-06-11 19:11:18 +00:00
kub	f81718cbb8	32x, fix regression in poll detection	2023-06-09 19:27:21 +00:00
kub	3d7abd6905	32x, fix startup crash	2023-06-07 21:21:58 +00:00
kub	d8a897a6db	32x, improve poll detection	2023-06-03 07:49:17 +00:00
kub	805fbe6faa	32x, fixes for msu	2023-05-30 22:10:12 +00:00
kub	26d58060f4	32x, tiny optimization	2023-05-10 22:23:32 +00:00
kub	110a49ed2a	platform gp2x, fix compilation with original toolchain (gcc 4.1)	2023-05-01 08:59:49 +00:00
kub	f9ed944604	core vdp, avoid rendering if no changes to RAMs/registers ... mainly benefits 32X in faster/fastest rendering mode, 0-5% saved	2023-04-27 22:18:55 +02:00
kub	19469da385	32x, fix soc code (sh2 sr register handling)	2022-12-20 21:37:21 +00:00
kub	7b02a2c3e3	32x, improve sh2 scheduling	2022-12-20 21:34:13 +00:00
kub	fe8f2d963e	32x, hacks for roms with caching related problems	2022-12-20 21:32:24 +00:00
kub	35821b373c	Revert 4ec1247 as it cause more troubles than it solves	2022-11-25 19:26:37 +00:00
kub	4ec1247d23	32x, tentative kludge for blackthorne	2022-11-21 21:15:51 +00:00
kub	eb990fd62a	32x, reset handling and synchronization changes	2022-10-28 19:55:40 +00:00
kub	c9d5f41b0a	32x, minor poll detection fix	2022-10-14 18:42:43 +00:00
kub	fdaf9d10bd	core, improve mcd+32x cpu synchronization	2022-10-12 21:44:32 +00:00
kub	946c3b0ef5	32x, make 68k poll detection less agressive	2022-10-08 11:03:42 +00:00
kub	f7741cac91	sound, fix mcd cdda (mono, resampling), type cleanup, remove minimp3	2022-02-08 20:49:43 +00:00
kub	96baa875a0	core, improve save/load	2022-01-19 22:00:23 +00:00
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