MiGetImageWowSubsystemIndex

INT64 __fastcall MiGetImageWowSubsystemIndex(INT64 a1){
  unsigned int v1; 
  __int16 v2; 
  int *v3; 
  v1 = 0;
  v2 = *(_WORD *)(*(_QWORD *)(a1 + 56) + 48i64);
  v3 = &MiWowSubsystems6432;
  do
  {
    if( v2 == *(_WORD *)v3 )
      return v1;
    ++v1;
    v3 = (int *)((char *)v3 + 2);
  }
  while( !v1 );
  return 0xFFFFFFFFi64;
}

Referenced by:

MiSelectImageBase
MiUpdateCfgSystemWideBitmap