diff options
Diffstat (limited to 'target-i386/TODO')
| -rw-r--r-- | target-i386/TODO | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/target-i386/TODO b/target-i386/TODO deleted file mode 100644 index a8d69cf..0000000 --- a/target-i386/TODO +++ /dev/null @@ -1,31 +0,0 @@ -Correctness issues: - -- some eflags manipulation incorrectly reset the bit 0x2. -- SVM: test, cpu save/restore, SMM save/restore. -- x86_64: lcall/ljmp intel/amd differences ? -- better code fetch (different exception handling + CS.limit support) -- user/kernel PUSHL/POPL in helper.c -- add missing cpuid tests -- return UD exception if LOCK prefix incorrectly used -- test ldt limit < 7 ? -- fix some 16 bit sp push/pop overflow (pusha/popa, lcall lret) -- full support of segment limit/rights -- full x87 exception support -- improve x87 bit exactness (use bochs code ?) -- DRx register support -- CR0.AC emulation -- SSE alignment checks - -Optimizations/Features: - -- 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 -- find a way to avoid translating several time the same TB if CR0.TS - is set or not. |