Материалы по теме:
The 3-delay-slot scheme works when there is useful work to fill those three cycles. But some instructions genuinely need the protection result before they can proceed. LAR (Load Access Rights) and VERR (Verify Read), for example, exist solely to query protection status -- there is no useful setup to overlap with.
，这一点在im钱包官方下载中也有详细论述
ВсеНаукаВ РоссииКосмосОружиеИсторияЗдоровьеБудущееТехникаГаджетыИгрыСофт
Users can also manually switch to the "A*" routing engine in settings if they know their profile is highly experimental or unique.