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Last change
on this file since 74315 was 69463, checked in by vboxsync, 7 years ago |
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recompiler: scm updates
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Property svn:eol-style
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native
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Property svn:keywords
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Author Date Id Revision
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File size:
1.1 KB
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| 1 | Correctness issues:
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| 2 |
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| 3 | - some eflags manipulation incorrectly reset the bit 0x2.
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| 4 | - SVM: test, cpu save/restore, SMM save/restore.
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| 5 | - x86_64: lcall/ljmp intel/amd differences ?
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| 6 | - better code fetch (different exception handling + CS.limit support)
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| 7 | - user/kernel PUSHL/POPL in helper.c
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| 8 | - add missing cpuid tests
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| 9 | - return UD exception if LOCK prefix incorrectly used
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| 10 | - test ldt limit < 7 ?
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| 11 | - fix some 16 bit sp push/pop overflow (pusha/popa, lcall lret)
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| 12 | - full support of segment limit/rights
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| 13 | - full x87 exception support
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| 14 | - improve x87 bit exactness (use bochs code ?)
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| 15 | - DRx register support
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| 16 | - CR0.AC emulation
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| 17 | - SSE alignment checks
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| 18 | - fix SSE min/max with nans
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| 19 |
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| 20 | Optimizations/Features:
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| 21 |
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| 22 | - add SVM nested paging support
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| 23 | - add VMX support
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| 24 | - add AVX support
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| 25 | - add SSE5 support
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| 26 | - fxsave/fxrstor AMD extensions
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| 27 | - improve monitor/mwait support
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| 28 | - faster EFLAGS update: consider SZAP, C, O can be updated separately
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| 29 | with a bit field in CC_OP and more state variables.
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| 30 | - evaluate x87 stack pointer statically
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| 31 | - find a way to avoid translating several time the same TB if CR0.TS
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| 32 | is set or not.
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