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lxdream.org :: lxdream/src/sh4/sh4.c :: log
lxdream 0.9.1
released Jun 29
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filename src/sh4/sh4.c
changeset903:1337c7a7dd6b
authornkeynes
dateWed Oct 29 23:32:28 2008 +0000 (11 years ago)
permissions-rw-r--r--
last changeAdd SSE3 versions of FIPR and FTRV - the latter is about a 4.5% improvement
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903:1337c7a7dd6b11 yearsnkeynesAdd SSE3 versions of FIPR and FTRV - the latter is about a 4.5% improvement
841:808d64b0507312 yearsnkeynesInitial implementation of the performance counters, only working one for now
823:8a592668322f12 yearsnkeynesMask fpscr correctly as well while we're in there
822:6e053675846512 yearsnkeynesMask off SR correctly when writing to it - this turns out to be important
790:a0c7d28bbb0c12 yearsnkeynesDon't invoke sh4_translate_flush_cache() when we're not actually using the translator
740:dd11269ee48b12 yearsnkeynesRationalize the two SH4 run slice impls into sh4.c, and tidy up the vm exits.
736:a02d1475ccfd12 yearsnkeynesRe-indent everything consistently
671:a530ea88eebd12 yearsnkeynesPermanently add SH4 instruction statistics tracking (enabled with --enable-sh4stats)
669:ab344e42bca912 yearsnkeynesCleanup most of the -Wall warnings (getting a bit sloppy...)
638:d6dc39e935af12 yearsnkeynesFix SLEEP wakeup on IRQ to not screwup the slice_cycle
619:0800a013747212 yearsnkeynesDeliver TMU interrupts precisely rather than only at end of time slice
617:476a717a54f312 yearsnkeynesStart getting SLEEP into order
597:87cbdf62aa3512 yearsnkeynesInitial VMA support for the SH4 disassembly
591:7b9612fd239512 yearsnkeynesAdd flag to skip breakpoints when it's the very first instruction of a run
586:2a3ba82cf24312 yearsnkeynesMerged lxdream-mmu r570:596 to trunk
585:371342a39c0912 yearsnkeynesHandle sh4 aborts/reset within the translator 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
569:a1c49e1e877612 yearsnkeynesBring icache partially into line with the mmu, a little less slow with AT off lxdream-mmu
566:59be465e5f0112 yearsnkeynesAdd breakpoint_type_t enum (general cleanup) 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
526:ba3da45b575412 yearsnkeynesDon't build the translator if the architecture is unsupported. Also tidy things up a little to allow (theoretically) different translators to be selected at build time.
502:c4ecae2b1b5e12 yearsnkeynesAdd sh4ptr_t type, start converting bare pointer refs to it
472:8a3ae91eb21512 yearsnkeynesEnsure xlat cache is flushed on state load and reset
422:61a0598e07ff12 yearsnkeynesFix compilation warnings
418:b9b14afa095913 yearsnkeynesAdd explicit branch cases for main ram - yes it's faster...
412:d58e4d69de1613 yearsnkeynesFix fr_bank on save file load
401:f79327f3981813 yearsnkeynesMove support routines to sh4.c
378:f10fbdd4e24b13 yearsnkeynesStart splitting the common SH4 parts into sh4.c, with sh4core.c to become
.