LARGE_INTEGER __fastcall PpmResetPerformanceAccumulation(LARGE_INTEGER *a1){
LARGE_INTEGER result;
if( (a1[4276].QuadPart & 0x8000000000i64) != 0 )
a1[4120].QuadPart = __readmsr(0xDB2u);
a1[4106].QuadPart = __rdtsc();
result = KeQueryPerformanceCounter(0i64);
a1[4110] = result;
return result;
}