117 commits

Author	SHA1	Message	Date
kub	b55e4e1b2f	32x, fix DMA mem-2-mem copying for big endian	2021-11-18 22:40:19 +01:00
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	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	6138c4df25	32x, fix speed regression (wt memory write optimization)	2021-04-02 21:57:08 +02:00
kub	57c5a5e505	add big endian platform support	2021-02-22 22:27:51 +01:00
kub	f821bb7011	core, structural cleanup, fixes and improvements for type issues #2	2021-01-01 12:44:02 +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	61d76999d7	Merge from libretro/master:46902e0 for repo synchronization	2020-12-05 22:39:06 +01:00
kub	6432fb18ba	32x, small improvement for poll detection	2020-04-22 21:49:48 +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	a5e51c16e6	sh2 drc: fix speed regression	2019-12-13 18:23:03 +01:00
kub	7e940f142e	32x, finetuning	2019-10-19 08:53:28 +02:00
kub	52055c13b2	sh2 drc: reorganised block mgmt code, plus some small scale optimisations	2019-10-17 21:54:37 +02:00
kub	6b9ded20a0	sh2 drc: bugfix in block management	2019-10-12 11:10:28 +02:00
kub	a6c0ab7d99	sh2 drc bugfix for aarch64/mips	2019-10-12 00:26:11 +02:00
kub	fe344bd3d8	cleanup and microoptimizations in SH2 hw handling	2019-08-31 17:37:18 +02:00
kub	f6b4a9ca53	bug fix in comm poll fifo, and back to -O3	2019-08-22 22:57:42 +02:00
kub	906a1d1820	cleanup config files, copyright stuff	2019-08-20 22:26:39 +02:00
kub	8284ab7107	various small fixes and optimsations	2019-08-16 15:14:41 +02:00
kub	1891e649e5	32X: memory access and polling bug fixes	2019-07-30 16:34:40 +02:00
kub	346153e08e	32x DMA memory copy performance optimisation	2019-07-30 16:34:40 +02:00
kub	e43998086c	polling detection: communication poll fifo to avoid comm data loss	2019-07-30 16:34:40 +02:00
kub	0495df5d0c	sh2 memory access improvements, revive ARM asm memory functions	2019-07-30 16:34:40 +02:00
kub	adf39a13f9	sh2 drc, register cache optimisations	2019-07-30 16:34:40 +02:00
kub	397ccdc6cf	sh2 drc, add detection for in-memory polling	2019-07-30 16:34:40 +02:00
kub	aa4c4cb951	sh2 drc, make B/W read functions signed (reduces generated code size)	2019-07-30 16:34:40 +02:00
kub	d40a5af495	various small improvements and fixes	2019-07-30 16:34:40 +02:00
kub	f133766faa	overhaul of translation cache and sh2 literals handling	2019-07-30 16:34:40 +02:00
kub	6822ba9d64	sh2 memory interface optimzations	2019-07-30 16:34:40 +02:00
kub	e267031a50	debug stuff, bug fixing	2019-07-30 16:34:40 +02:00
kub	ff0eaa11d9	move saving SH2 SR into memory access and do so only if needed	2019-07-30 16:34:40 +02:00
kub	9031406131	add 32bit memory access functions for SH2	2019-07-30 16:34:40 +02:00
kub	064cc6d103	kludges for wwf raw, nfl	2019-07-30 16:34:40 +02:00
kub	2fa02d5a63	improved sh2 clock handling, bug fixing + small improvement to drc emitters	2019-07-30 16:34:40 +02:00
notaz	8fde2033ac	32x: implement standard/ssf2 mapper, part 2 ... Turns out wasn't actually hooked in.	2018-01-23 02:39:01 +02:00
notaz	8b9dbcde38	32x: implement standard/ssf2 mapper	2018-01-21 18:57:13 +02:00
notaz	48c9e01be8	improve 64bit portability ... for win64 mostly	2018-01-06 21:29:59 +02:00
notaz	eefdb8a559	32x: improve 68k bios handling	2017-11-29 02:31:19 +02:00
notaz	31fbc691a1	32x: remove some comm hacks ... they can (and do) easily break things	2017-11-28 02:25:06 +02:00
notaz	93f9619ed8	rearrange globals ... scripted find/replace gives slightly better code on ARM, less unnecessary asm, ~400 bytes saved	2017-10-20 12:21:09 +03:00
notaz	88fd63ad10	split memories away from Pico ... saves ~3k of code on ARM because Pico no longer crosses ldr limit	2017-10-14 00:53:08 +03:00
notaz	c6b118c0ad	fame: always update the fetch map ... should just get rid of that thing, it's annoying	2017-10-03 00:40:37 +03:00