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lxdream.org :: lxdream/src/sh4/sh4x86.c :: log
lxdream 0.9.1
released Jun 29
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filename src/sh4/sh4x86.c
changeset526:ba3da45b5754
authornkeynes
dateSat Nov 17 06:04:19 2007 +0000 (14 years ago)
permissions-rw-r--r--
last changeDon'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.
file annotate diff log rss
526:ba3da45b575414 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:c4ecae2b1b5e14 yearsnkeynesAdd sh4ptr_t type, start converting bare pointer refs to it
417:bd927df302a914 yearsnkeynesSuppress redundant T flag loads
416:714df603c86914 yearsnkeynesRemove INC %esi (and esi in general), replace with load immediates (faster)
409:549e0083544814 yearsnkeynesModify termination again to allow early exit (eg on end-of-page), as well
408:af496b73473414 yearsnkeynesChange block signature to return pointer to next block (if known)
401:f79327f3981814 yearsnkeynesMove support routines to sh4.c
397:64032450532514 yearsnkeynesFix SHLL/SHLR/SHAL/SHAR flag setting
395:c473acbde18614 yearsnkeynesAdd alignment checks to LDC.L/STC.L/LDS.L/STS.L
394:7eb172bfeefe14 yearsnkeynesFix SUBC (not updating T), FTRC (not truncating), and XTRCT (just b0rked)
388:13bae2fb037314 yearsnkeynesMore fixes and complete missing instructions
386:6fb10951326a14 yearsnkeynesImplement MAC.W, MAC.L and DIV1
381:aade6c9aca4d14 yearsnkeynesFix default block return value
380:2e8166bf683214 yearsnkeynesFix load_spreg/store_spreg
377:fa18743f690514 yearsnkeynesFill in most of the FP operations and fix the stack adjustments
375:4627600f7f8e14 yearsnkeynesStart in on the FP instructions (simplest possible impl)
374:8f80a795513e14 yearsnkeynesCache the pointer to the last FR bank (speeds fp ops up by about 10%)
368:36fac4c4232214 yearsnkeynesMore translator WIP - blocks are approaching something sane
361:be3de4ecd95414 yearsnkeynesTranslator WIP: fill out and correct another batch of instructions
359:c588dce7ebde14 yearsnkeynesCommit decoder generator
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