72 commits

Author	SHA1	Message	Date
kub	68e50296e6	sh2 drc, small fixes (cycle counting, invalidation)	2024-06-02 07:55:40 +00:00
OsirizX	1ef527e93b	Apply some cleanups to the abicall macros	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	aa9c5aa559	sh2 drc, minor fix for arg passing in calls from generated to C code	2022-11-21 21:19:34 +00:00
kub	05138bbd89	sh2 drc, fixes for mips, ppc, i386 backends (mostly 64 bit related)	2022-01-19 17:09:55 +00:00
kub	cd18409722	drc, tiny x86 optimisation	2022-01-05 23:41:24 +01:00
kub	2dbaa49a1a	sh2 drc, x86 fix, revert 6f64058 (carry usage in NEGC/DIV1)	2021-04-02 18:45:03 +02:00
kub	6f64058800	sh2 drc, x86 backend, optimize move #0 with xor	2021-03-16 21:42:50 +01:00
kub	2d2387b293	sh2 drc, fix reading from constant memory address	2021-03-16 21:42:50 +01:00
kub	fde25b40fe	sh2 drc, fix PIC function calling for MIPS backend	2020-10-31 21:05:27 +01:00
kub	4153006fb8	sh2 drc, fix for cpu cache handling	2020-10-10 14:21:10 +02:00
kub	368c918050	sh2 drc, optimize standard division insns (default off, needs more scrutiny)	2020-07-14 00:21:33 +02:00
kub	1426b7569e	sh2 drc, fix for x86_64 backend	2020-07-08 20:48:16 +02:00
kub	6b67b6aa13	libretro, more fixes and cleanups for windows and osx	2020-07-08 20:46:46 +02:00
kub	8bb489470a	sh2 drc, add powerpc64le backend	2020-06-19 00:14:28 +02:00
kub	f36709e651	sh2 drc: fix for crash in generated code on x86_64	2020-02-08 15:14:04 +01:00
kub	a5e51c16e6	sh2 drc: fix speed regression	2019-12-13 18:23:03 +01:00
kub	f2d19ddf2a	sh2 drc, small improvements and bug fixes for code emitters	2019-11-19 21:59:44 +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
kub	9bd6706dca	sh2 drc: moved host register assignment to code emitters, minor bugfixing	2019-11-09 10:24:52 +01:00
kub	a6c0ab7d99	sh2 drc bugfix for aarch64/mips	2019-10-12 00:26:11 +02:00
kub	7869213d35	sh2 drc: speed optimization and bugfixing	2019-10-11 00:51:19 +02:00
kub	06bc3c0693	sh2 drc: drc exit, block linking and branch handling revised	2019-09-28 16:39:26 +02:00
kub	36614252d9	sh2 drc: improved RTS call stack cache	2019-09-19 22:14:28 +02:00
kub	f53e166cf4	various smallish optimizations, cleanups, and bug fixes	2019-09-17 23:05:35 +02:00
kub	fe344bd3d8	cleanup and microoptimizations in SH2 hw handling	2019-08-31 17:37:18 +02:00
kub	0f7a30ede3	configuration changes and README	2019-08-21 18:27:26 +02:00
kub	8284ab7107	various small fixes and optimsations	2019-08-16 15:14:41 +02:00
kub	d80a5fd2ab	sh2 drc: add mipsel backend for MIPS32 Release 1 (for JZ47xx)	2019-07-30 16:34:40 +02:00
kub	748b8187db	SH2 drc: bug fixing and small speed improvements	2019-07-30 16:34:40 +02:00
kub	ee46642395	sh2 drc, x86 code emitter: use x86-64 registers R8-R15	2019-07-30 16:34:40 +02:00
kub	8141d75694	sh2 drc, change utils abi to pass sh2 PC in arg0 (reduces compiled code size)	2019-07-30 16:34:40 +02:00
kub	39615f6079	sh2 drc, keep T bit in host flags as long as possible	2019-07-30 16:34:40 +02:00
kub	9e36dd0e08	add xSR/RTS call stack cache to sh2 drc	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	213b7f42c1	sh2 drc, add loop detector, handle delay/idle loops	2019-07-30 16:34:40 +02:00
kub	e01deede1b	sh2 drc, code emitter cleanup, add ARM reorder stage to reduce interlock	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	83bafe8e0b	add literal pool to sh2 drc (for armv[456] without MOVT/W)	2019-07-30 16:34:40 +02:00
kub	d40a5af495	various small improvements and fixes	2019-07-30 16:34:40 +02:00
kub	d760c90f3a	added branch cache to sh2 drc to improve cross-tcache jump speed	2019-07-30 16:34:40 +02:00
kub	6822ba9d64	sh2 memory interface optimzations	2019-07-30 16:34:40 +02:00
kub	4f4e9bf3bd	overhaul of the register cache (improves generated code by some 10+%)	2019-07-30 16:34:40 +02:00
kub	1db36a7a07	sh2 drc: sh2 addr modes generalization, more const propagation, code gen optimizations	2019-07-30 16:34:40 +02:00
kub	b804d9543b	DRC: reworked scan_block (fix register usage masks, better block and literals detection)	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	fda2f31020	drc: support ms ABI	2018-01-07 01:20:00 +02:00
notaz	898d51a7fd	drc: revive x86 dynarec, support x86-64	2017-12-12 01:45:59 +02:00
notaz	f81107f590	32x: memhandler improvements ... - use consistent read tables (with write) - use sh2 ptr instead of id - place data_array/peri_regs in sh2 struct	2013-08-08 03:02:54 +03:00