Un émulateur de PC/AT écrit par WadiM (site de dev ici).
Les changements sont les suivants:
CPU:
– Recent CPU generations are added (up to Kaby/Zen);
– XSAVE/XRSTOR are supported in standard form (Sandy Bridge/Bulldozer);
– FXSAVE and FXRSTOR optimizations are supported now (Venice);
– RDTSCP and MSR TSC_AUX support (Nehalem/Winsdor);
– RDPID instruction support (Read Processor ID);
– MSR TSC_ADJUST is implemented (Haswell);
– CLZERO instruction is implemented (Zen);
– CLAC/STAC instructions are implemented (Broadwell/Zen);
– RDRAND instruction is added (Ivy Bridge/Excavator);
– RDSEED instruction is added (Broadwell/Zen);
– UMIP support (User-mode instruction prevention);
– RDFSBASE/RDGSBASE/WRFSBASE/WRGSBASE support (Ivy Bridge/Steamroller);
– PCLMULQDQ instruction is implemented (Westmere/Bulldozer);
– MOV CR8 using LOCK is implemented (Winsdor);
– SSE4a extension is implemented (Agena);
– 5-level paging is implemented (future models; for Kaby now).
VIDEO:
– some SVGA scanline fixes (Alpine Linux x64 now workable in graph mode).
Site alternatif (Archive.org)
0 commentaire
Commentaire ¬
