diff options
Diffstat (limited to 'target-i386/TODO')
| -rw-r--r-- | target-i386/TODO | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/target-i386/TODO b/target-i386/TODO index 1a1bf562b6..9fd1bbeb3b 100644 --- a/target-i386/TODO +++ b/target-i386/TODO @@ -1,16 +1,10 @@ Correctness issues: - some eflags manipulation incorrectly reset the bit 0x2. -- rework eflags optimization (will be a consequence of TCG port) - SVM: rework the implementation: simplify code, move most intercept tests as dynamic, correct segment access, verify exception safety, cpu save/restore, SMM save/restore. -- x86_64: fxsave/fxrestore intel/amd differences - x86_64: lcall/ljmp intel/amd differences ? -- x86_64: cmpxchgl intel/amd differences ? -- x86_64: cmovl intel/amd differences ? -- cmpxchg16b + cmpxchg8b cpuid test -- x86: monitor invalid - better code fetch (different exception handling + CS.limit support) - user/kernel PUSHL/POPL in helper.c - add missing cpuid tests @@ -27,11 +21,12 @@ Correctness issues: Optimizations/Features: -- finish TCG port - add SVM nested paging support - add VMX support - add AVX support - add SSE5 support +- fxsave/fxrstor AMD extensions +- improve monitor/mwait support - faster EFLAGS update: consider SZAP, C, O can be updated separately with a bit field in CC_OP and more state variables. - evaluate x87 stack pointer statically |