The tradeoff is complexity. The microcode must be carefully arranged so that the instructions in delay slots are either useful setup for both paths, or at least harmless if the redirect fires. Not every case is as clean as RETF. When a PLA redirect interrupts an LCALL, the return address is already pushed onto the microcode call stack (yes, the 386 has a microcode call stack) -- the redirected code must account for this stale entry. When multiple protection tests overlap, or when a redirect fires during a delay slot of another jump, the control flow becomes hard to reason about. During the FPGA core implementation, protection delay slot interactions were consistently the most difficult bugs to track down.
You can create courses, products, webinars, emails, and nearly anything else you can dream of.。业内人士推荐搜狗输入法2026作为进阶阅读
「我能感受到角色之間的張力與競爭，」伊妮德說，「再加上我所喜歡的那份浪漫感。」。业内人士推荐91视频作为进阶阅读
* @param arr 待排序数组。关于这个话题，搜狗输入法2026提供了深入分析