__int64 __fastcall ExpGetSystemEmulationProcessorInformation(__int64 a1){
__int16 v2;
*(_WORD *)a1 = 0;
*(_WORD *)(a1 + 2) = KeProcessorLevel;
*(_WORD *)(a1 + 4) = KeProcessorRevision;
KeQueryMaximumProcessorCountEx(0xFFFFu);
*(_WORD *)(a1 + 6) = v2;
*(_DWORD *)(a1 + 8) = (_DWORD)KeFeatureBits;
return 0i64;
}