NTSTATUS __stdcall PoInitializeStopWatch(_OWORD *a1, INT64 *a2){
INT64 *v2;
INT64 v3;
*a1 = 0i64;
a1[1] = 0i64;
a1[2] = 0i64;
*(_QWORD *)a1 = a2;
v2 = (INT64 *)a1 + 1;
v3 = *a2;
if( *(INT64 **)(*a2 + 8) != a2 )
__fastfail(3u);
*v2 = v3;
v2[1] = (INT64)a2;
*(_QWORD *)(v3 + 8) = v2;
*a2 = (INT64)v2;
return v3;
}