381 commits

Author	SHA1	Message	Date
kub	3f5918225a	core, fix 68k cycles in cyclone,fame (exceptions,bit ops,ADDI.L,TAS,CHK,MUL*,DIV*) ... also syncs these changes between fame and cyclone in accordance with the test_inst_speed, available here: https://gendev.spritesmind.net/forum/viewtopic.php?t=3321 DIV* is only closely approximated, it can be slightly on the high side.	2024-03-07 21:19:10 +01:00
kub	02d578601b	core, fix crash bug in DrZ80 (SP wrap)	2024-03-07 20:36:00 +01:00
kub	506adbd5eb	core, another fix for z80 reset	2024-03-02 10:34:50 +01:00
kub	ad43165afc	core, fix z80 irq handling, reset defaults (cz80, drz80)	2024-02-22 21:01:37 +01:00
kub	f061b89d25	z80, minor fixes to drz80 + cz80 to bring them in sync	2023-07-03 23:37:22 +02:00
kub	83a9e30508	sh2 drc, cleanup and minor fixes (risc-v, division, typos)	2023-05-01 09:08:23 +00:00
kub	a80b0b42e1	svp drc, fix crash in jump patch	2023-04-11 19:08:36 +00:00
kub	e278f08bed	sh2 drc, fix 64 bit multiplication in ppc and riscv backends	2023-03-07 21:54:36 +00:00
kub	95788d2ff2	sh2 drc, minor improvement for PS3 ABI handling	2023-01-12 23:02:25 +00:00
OsirizX	1ef527e93b	Apply some cleanups to the abicall macros	2023-01-12 21:01:14 +01:00
OsirizX	08be5f1dab	Add dynarec support for PS3	2023-01-12 21:01:14 +01:00
kub	0512a22869	sh2 drc, wrap generated function ptrs if called from host	2023-01-09 20:45:10 +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	aa9c5aa559	sh2 drc, minor fix for arg passing in calls from generated to C code	2022-11-21 21:19:34 +00:00
kub	4ec1247d23	32x, tentative kludge for blackthorne	2022-11-21 21:15:51 +00:00
kub	f338a562e9	sh2 drc, fix bug in jump patching for arm64	2022-10-06 19:46:03 +00:00
kub	46cbe781eb	z80, improve cz80+drz80 compatibility	2022-05-04 20:27:44 +02:00
kub	5711398c4a	z80: fix AF pop+push in DrZ80 (F bits 3+5 stack value unchanged)	2022-05-01 23:56:04 +02:00
kub	a5085db3ea	Merge from libretro/master:7ff457f for repo synchronization	2022-04-19 23:58:59 +02:00
kub	b4c25401da	sh2 drc, improve cycle resolution for poll detection	2022-04-19 23:18:56 +02:00
kub	4f3912be75	Merge remote-tracking branch 'upstream/master'	2022-02-09 22:46:26 +00:00
kub	ed7c6238b7	sh2 drc, optimisation for mips,riscv	2022-01-26 19:46:51 +00:00
orbea	129eb5210b	fame: Add html file with terms of use ... Source: http://www.emu-france.com/emulateurs/7-processeurs/82-680x0/2311-fame/ Fixes https://github.com/notaz/picodrive/issues/132	2022-01-21 18:07:36 -08:00
orbea	c6f794f276	cz80: Add missing readme.txt with license information ... Source: 5edfa0d543/cpu/cz80/readme.txt	2022-01-21 18:04:04 -08:00
kub	05138bbd89	sh2 drc, fixes for mips, ppc, i386 backends (mostly 64 bit related)	2022-01-19 17:09:55 +00:00
kub	b6887843e5	sh2 drc, fix riscv backend	2022-01-17 23:05:27 +00:00
kub	cd18409722	drc, tiny x86 optimisation	2022-01-05 23:41:24 +01:00
kub	a8acecdc08	z80, DrZ80: another fix for EABI stack alignment	2021-12-14 20:20:12 +01:00
kub	ac871e1ab3	z80, DrZ80: save/restore cycles for IN/OUT, fix EABI stack alignment	2021-12-14 19:26:30 +01:00
kub	97be0d15b6	sh2 drc, fix arm32 ld/st offset for -256	2021-11-14 21:17:58 +01:00
kub	0be9a92e77	z80, fix for cz80 handling of A register	2021-10-25 19:22:51 +02:00
kub	47ea630f6d	z80, some cz80 cleanup	2021-10-08 18:40:06 +02:00
kub	80bf9bcce9	z80, fix sms interrupt handling in cz80	2021-10-06 19:46:39 +02:00
kub	3bfee02717	z80, fix Drz80 for changed SMS banking	2021-10-04 18:18:38 +02:00
kub	b784d4a5f7	sms, improve ROM bank mapping, add some SRAM support	2021-10-03 23:59:09 +02:00
kub	bd07808352	32x, improve poll detection	2021-06-28 22:58:04 +02:00
kub	8d8357dded	sh2 drc, fix arm32 ld/st offset (minimum -255)	2021-06-28 21:31:32 +02:00
kub	ca8b001b7f	z80, fix cz80 CPU reset (most regs not touched by reset)	2021-06-23 19:13:54 +02:00
kub	5275d43aaa	sh2 drc, some small cleanups	2021-06-23 19:08:25 +02:00
kub	b5aba27c9b	sh2 drc, fix constant memory address access calculation	2021-06-16 22:38:50 +02:00
kub	6f9993a461	sh2 drc, fix bugs in code block management	2021-06-07 19:38:28 +02:00
kub	05d7b88542	update cyclone (BTST #imm,Dn and ADDQ.W #imm,An timing)	2021-06-03 22:06:03 +02:00
kub	5e04c2f37f	68k, synchronize timing in fame and musashi (for debugging)	2021-05-25 15:02:42 +02:00
kub	f99f0794cf	sh2 interpreter, minor improvement for irq handling	2021-05-19 19:18:36 +02:00
kub	fa0d0d224e	sh2 drc+interpreter, minor improvement for cycle counting	2021-05-19 19:15:19 +02:00
kub	e867ec06e1	68k, fix timing for BTST #imm,Dn and ADDQ.W #imm,An in fame	2021-05-19 19:04:37 +02:00
kub	ca1b77e601	32x, drc, fix saving SH2 SR in dma	2021-05-11 22:05:57 +02:00
kub	e08e46ba44	libretro, build change for PS3 (disable drc)	2021-05-06 22:06:04 +02:00
kub	7fe2d3d33f	sh2 drc, debug stuff	2021-04-21 22:02:36 +02:00