lxdream.org :: lxdream/src/sh4/sh4x86.in

filename	src/sh4/sh4x86.in
changeset	1091:186558374345
author	nkeynes
date	Tue Dec 15 08:46:37 2009 +1000 (14 years ago)
permissions	-rw-r--r--
last change	Add side-by-side x86+sh4 disassembly output Print SH4 state information and disassembly of the current block when crashing. Fix delay slot instruction in conditional branch not being marked as a delay-slot instruction in the branch-not-taken path. Rename REG_* defines in cpu.h to avoid conflict with translation defs

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1091:186558374345	14 years	nkeynes	Add side-by-side x86+sh4 disassembly output	diff \| annotate
1067:d3c00ffccfcd	14 years	nkeynes	No-op merge lxdream-mem to tip to remove head (Long since merged in	diff \| annotate
1065:bc1cc0c54917	14 years	nkeynes	No-op merge lxdream-mmu to remove head (actually merged long ago)	diff \| annotate
1011:fdd58619b760	15 years	nkeynes	Restructure operand types - xlat-refactor	diff \| annotate
1008:4c8211637afc	15 years	nkeynes	Update sh4_translate_end_block_size() to have the correct backpatch sizes	diff \| annotate
1006:3a169c224c12	15 years	nkeynes	Commit current work-in-progress to xlat-refactor branch xlat-refactor	diff \| annotate
1004:eae001858134	15 years	nkeynes	Remove last lingering bits of SH4-specific code from the ABI headers	diff \| annotate
1003:7b2688cbbca3	15 years	nkeynes	Revert change to xltcache and fix breakpoint precision correctly	diff \| annotate
996:2e8cf0a87243	15 years	nkeynes	Fix stupid mistake in non-frame-exception path	diff \| annotate
995:eb9d43e8aa08	15 years	nkeynes	Cleanup ABI headers - most of the content made consistent between versions, and moved into sh4x86.in proper	diff \| annotate
992:7c15f8a71995	15 years	nkeynes	Move ABI headers to xlat/x86 as well (and finally rename erroneously named ia64abi to amd64abi)	diff \| annotate
991:60c7fab9c880	15 years	nkeynes	Move xltcache to xlat/ src directory	diff \| annotate
975:007bf7eb944f	15 years	nkeynes	Add read_byte_for_write mem function for correct implementation of AND.B and friends	diff \| annotate
974:16b079ed11bb	15 years	nkeynes	Fix double-counting of instructions in delay slots in sh4_finalize_instruction	diff \| annotate
956:4c1ed9e03985	15 years	nkeynes	Exit immediately on an unconditional exception - makes those blocks a little simpler and shorter	diff \| annotate
953:f4a156508ad1	15 years	nkeynes	Merge lxdream-mem branch back to trunk	diff \| annotate
946:d41ee7994db7	15 years	nkeynes	Fully integrate SQ with the new address space code - added additional 'prefetch' lxdream-mem	diff \| annotate
941:c67574ed4355	15 years	nkeynes	Implement CORE_EXIT_EXCEPTION for use when direct frame messing about doesn't work lxdream-mem	diff \| annotate
939:6f2302afeb89	15 years	nkeynes	MMU work-in-progress lxdream-mem	diff \| annotate
937:81b0c79d9788	15 years	nkeynes	Update sh4x86 to take advantage of SR assumptions. nice 2% there :) lxdream-mem	diff \| annotate
936:f394309c399a	15 years	nkeynes	Replace fpscr_mask/fpscr flags in xlat_cache_block with a single xlat_sh4_mode, lxdream-mem	diff \| annotate
930:07e5b11419db	15 years	nkeynes	Remove pointer cache and add full address-space map. Much better lxdream-mem	diff \| annotate
929:fd8cb0c82f5f	15 years	nkeynes	First pass experiment using cached decoding. lxdream-mem	diff \| annotate
927:17b6b9e245d8	15 years	nkeynes	Add return-address-modifying exception return code to mmu TLB lookups (a little bit faster)	diff \| annotate
926:68f3e0fe02f1	15 years	nkeynes	Setup a 'proper' stackframe in translated blocks. This doesn't affect performance noticeably,	diff \| annotate
911:2f6ba75b84d1	15 years	nkeynes	*Declare mem_copy_ functions as FASTCALL**	diff \| annotate
908:a00debcf2600	15 years	nkeynes	Fix x86-64 build (typos et al)	diff \| annotate
905:4c17ebd9ef5e	15 years	nkeynes	Use regparam calling conventions for all functions called from translated code,	diff \| annotate
904:5b92e51ac06b	15 years	nkeynes	Enable the FIPR SSE3 code for now, and add a comment on the sh4r.fr alignment	diff \| annotate
903:1337c7a7dd6b	15 years	nkeynes	Add SSE3 versions of FIPR and FTRV - the latter is about a 4.5% improvement	diff \| annotate
901:32c5cf5e206f	15 years	nkeynes	Move the precision/size tests to translation-time rather than execution-time,	diff \| annotate
879:a07af43e03c4	15 years	nkeynes	Fix corner flag case with conditional delayed branches	diff \| annotate
875:2147174fb320	15 years	nkeynes	Fix a few more subtle flag problems	diff \| annotate
872:a3041742bb7d	15 years	nkeynes	Fix CLRS/SETS - These kill the carry value, they don't set it.	diff \| annotate
824:016cda9d0518	15 years	nkeynes	Correct generated UNDEF() => UNDEF(ir) for consistency with UNIMP(ir)	diff \| annotate
800:0d1be79c9b33	15 years	nkeynes	Fix x86-64 bugs (only visible on OS X)	diff \| annotate
789:7e7ec23217fc	15 years	nkeynes	Fix 64-bit correctness in ptr loads in FTRC	diff \| annotate
733:633ee022f52e	15 years	nkeynes	Bug 60: Fix off-by-one in recovery list size	diff \| annotate
732:f05753bbe723	15 years	nkeynes	Fix alignment check for 64-bit FMOVs	diff \| annotate
675:b97020f9af1c	15 years	nkeynes	*hange 64-bit configuration to use sizeof(void ) rather than the system id**	diff \| annotate
673:44c579439d73	15 years	nkeynes	Count fpscr ops separately from other LDS/STS instructions	diff \| annotate
671:a530ea88eebd	15 years	nkeynes	Permanently add SH4 instruction statistics tracking (enabled with --enable-sh4stats)	diff \| annotate
669:ab344e42bca9	15 years	nkeynes	Cleanup most of the -Wall warnings (getting a bit sloppy...)	diff \| annotate
626:a010e30a30e9	16 years	nkeynes	Fix LDS/STS to FPUL/FPSCR to check the FPU disabled bit. Fixes	diff \| annotate
604:1024c3a9cb88	16 years	nkeynes	Fix backpatching when the block moves during translation	diff \| annotate
601:d8d1af0d133c	16 years	nkeynes	Invoke emulator single-step for untranslatable delay slots (and fix a few	diff \| annotate
596:dfc0c93d882e	16 years	nkeynes	Fix MAC.L/MAC.W stack issues	diff \| annotate
593:6c710c7c6835	16 years	nkeynes	Fix block overruns from long epilogues	diff \| annotate
591:7b9612fd2395	16 years	nkeynes	Add flag to skip breakpoints when it's the very first instruction of a run	diff \| annotate
590:4db6a084ca3c	16 years	nkeynes	Ensure PC correctness in presence of delay-slot exceptions	diff \| annotate
586:2a3ba82cf243	16 years	nkeynes	Merged lxdream-mmu r570:596 to trunk	diff \| annotate
584:5c29dd7297df	16 years	nkeynes	Remove sh4_read_word accidentally left in lxdream-mmu	diff \| annotate
577:a181aeacd6e8	16 years	nkeynes	Remove asm file and convert to inline (easier to cope with platform conventions) lxdream-mmu	diff \| annotate
571:9bc09948d0f2	16 years	nkeynes	More MMU work in progess. Much better now... lxdream-mmu	diff \| annotate
570:d2893980fbf5	16 years	nkeynes	Change to generate different code for mmu on/off cases lxdream-mmu	diff \| annotate
569:a1c49e1e8776	16 years	nkeynes	Bring icache partially into line with the mmu, a little less slow with AT off lxdream-mmu	diff \| annotate
561:533f6b478071	16 years	nkeynes	Enable Id keyword on all source files lxdream-mmu	diff \| annotate
559:06714bc64271	16 years	nkeynes	Commit first pass at full TLB support - still needs a lot more work lxdream-mmu	diff \| annotate
553:4e6166258c22	16 years	nkeynes	Fix immediate call to MMU_ldtlb (braino...) lxdream_0_8_2	diff \| annotate
550:a27e31340147	16 years	nkeynes	Add support for the MMIO side of the TLB (and LDTLB)	diff \| annotate
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