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lxdream.org :: lxdream/src/sh4/sh4x86.in :: log
lxdream 0.9.1
released Jun 29
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filename src/sh4/sh4x86.in
changeset1067:d3c00ffccfcd
authornkeynes
dateSun Jul 05 13:54:48 2009 +1000 (10 years ago)
permissions-rw-r--r--
last changeNo-op merge lxdream-mem to tip to remove head (Long since merged in
actuality)
file annotate diff log rss
1067:d3c00ffccfcd10 yearsnkeynesNo-op merge lxdream-mem to tip to remove head (Long since merged in
1065:bc1cc0c5491710 yearsnkeynesNo-op merge lxdream-mmu to remove head (actually merged long ago)
1011:fdd58619b76011 yearsnkeynesRestructure operand types - xlat-refactor
1008:4c8211637afc11 yearsnkeynesUpdate sh4_translate_end_block_size() to have the correct backpatch sizes
1006:3a169c224c1211 yearsnkeynesCommit current work-in-progress to xlat-refactor branch xlat-refactor
1004:eae00185813411 yearsnkeynesRemove last lingering bits of SH4-specific code from the ABI headers
1003:7b2688cbbca311 yearsnkeynesRevert change to xltcache and fix breakpoint precision correctly
996:2e8cf0a8724311 yearsnkeynesFix stupid mistake in non-frame-exception path
995:eb9d43e8aa0811 yearsnkeynesCleanup ABI headers - most of the content made consistent between versions, and moved into sh4x86.in proper
992:7c15f8a7199511 yearsnkeynesMove ABI headers to xlat/x86 as well (and finally rename erroneously named ia64abi to amd64abi)
991:60c7fab9c88011 yearsnkeynesMove xltcache to xlat/ src directory
975:007bf7eb944f11 yearsnkeynesAdd read_byte_for_write mem function for correct implementation of AND.B and friends
974:16b079ed11bb11 yearsnkeynesFix double-counting of instructions in delay slots in sh4_finalize_instruction
956:4c1ed9e0398511 yearsnkeynesExit immediately on an unconditional exception - makes those blocks a little simpler and shorter
953:f4a156508ad111 yearsnkeynesMerge lxdream-mem branch back to trunk
946:d41ee7994db711 yearsnkeynesFully integrate SQ with the new address space code - added additional 'prefetch' lxdream-mem
941:c67574ed435511 yearsnkeynesImplement CORE_EXIT_EXCEPTION for use when direct frame messing about doesn't work lxdream-mem
939:6f2302afeb8911 yearsnkeynesMMU work-in-progress lxdream-mem
937:81b0c79d978811 yearsnkeynesUpdate sh4x86 to take advantage of SR assumptions. nice 2% there :) lxdream-mem
936:f394309c399a11 yearsnkeynesReplace fpscr_mask/fpscr flags in xlat_cache_block with a single xlat_sh4_mode, lxdream-mem
930:07e5b11419db11 yearsnkeynesRemove pointer cache and add full address-space map. Much better lxdream-mem
929:fd8cb0c82f5f11 yearsnkeynesFirst pass experiment using cached decoding. lxdream-mem
927:17b6b9e245d811 yearsnkeynesAdd return-address-modifying exception return code to mmu TLB lookups (a little bit faster)
926:68f3e0fe02f111 yearsnkeynesSetup a 'proper' stackframe in translated blocks. This doesn't affect performance noticeably,
911:2f6ba75b84d111 yearsnkeynesDeclare mem_copy_* functions as FASTCALL
908:a00debcf260011 yearsnkeynesFix x86-64 build (typos et al)
905:4c17ebd9ef5e11 yearsnkeynesUse regparam calling conventions for all functions called from translated code,
904:5b92e51ac06b11 yearsnkeynesEnable the FIPR SSE3 code for now, and add a comment on the sh4r.fr alignment
903:1337c7a7dd6b11 yearsnkeynesAdd SSE3 versions of FIPR and FTRV - the latter is about a 4.5% improvement
901:32c5cf5e206f11 yearsnkeynesMove the precision/size tests to translation-time rather than execution-time,
879:a07af43e03c411 yearsnkeynesFix corner flag case with conditional delayed branches
875:2147174fb32011 yearsnkeynesFix a few more subtle flag problems
872:a3041742bb7d11 yearsnkeynesFix CLRS/SETS - These kill the carry value, they don't set it.
824:016cda9d051811 yearsnkeynesCorrect generated UNDEF() => UNDEF(ir) for consistency with UNIMP(ir)
800:0d1be79c9b3311 yearsnkeynesFix x86-64 bugs (only visible on OS X)
789:7e7ec23217fc11 yearsnkeynesFix 64-bit correctness in ptr loads in FTRC
733:633ee022f52e11 yearsnkeynesBug 60: Fix off-by-one in recovery list size
732:f05753bbe72311 yearsnkeynesFix alignment check for 64-bit FMOVs
675:b97020f9af1c12 yearsnkeyneshange 64-bit configuration to use sizeof(void *) rather than the system id
673:44c579439d7312 yearsnkeynesCount fpscr ops separately from other LDS/STS instructions
671:a530ea88eebd12 yearsnkeynesPermanently add SH4 instruction statistics tracking (enabled with --enable-sh4stats)
669:ab344e42bca912 yearsnkeynesCleanup most of the -Wall warnings (getting a bit sloppy...)
626:a010e30a30e912 yearsnkeynesFix LDS/STS to FPUL/FPSCR to check the FPU disabled bit. Fixes
604:1024c3a9cb8812 yearsnkeynesFix backpatching when the block moves during translation
601:d8d1af0d133c12 yearsnkeynesInvoke emulator single-step for untranslatable delay slots (and fix a few
596:dfc0c93d882e12 yearsnkeynesFix MAC.L/MAC.W stack issues
593:6c710c7c683512 yearsnkeynesFix block overruns from long epilogues
591:7b9612fd239512 yearsnkeynesAdd flag to skip breakpoints when it's the very first instruction of a run
590:4db6a084ca3c12 yearsnkeynesEnsure PC correctness in presence of delay-slot exceptions
586:2a3ba82cf24312 yearsnkeynesMerged lxdream-mmu r570:596 to trunk
584:5c29dd7297df12 yearsnkeynesRemove sh4_read_word accidentally left in lxdream-mmu
577:a181aeacd6e812 yearsnkeynesRemove asm file and convert to inline (easier to cope with platform conventions) lxdream-mmu
571:9bc09948d0f212 yearsnkeynesMore MMU work in progess. Much better now... lxdream-mmu
570:d2893980fbf512 yearsnkeynesChange to generate different code for mmu on/off cases lxdream-mmu
569:a1c49e1e877612 yearsnkeynesBring icache partially into line with the mmu, a little less slow with AT off lxdream-mmu
561:533f6b47807112 yearsnkeynesEnable Id keyword on all source files lxdream-mmu
559:06714bc6427112 yearsnkeynesCommit first pass at full TLB support - still needs a lot more work lxdream-mmu
553:4e6166258c2212 yearsnkeynesFix immediate call to MMU_ldtlb (braino...) lxdream_0_8_2
550:a27e3134014712 yearsnkeynesAdd support for the MMIO side of the TLB (and LDTLB)
547:d6e00ffc4adc12 yearsnkeynesFix stack alignment on x86-64
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