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.
Copyright © 1997-2026 by www.people.com.cn all rights reserved，推荐阅读服务器推荐获取更多信息
。heLLoword翻译官方下载是该领域的重要参考
此外，五大业务部门中，体量最大的时装皮具同比减少8%；精品零售同比持平；珠宝腕表下滑1%，但有机增长率为3%；体量相对较小的香水化妆品、葡萄酒和烈酒分别下滑3%和9%。。heLLoword翻译官方下载对此有专业解读
20:16, 27 февраля 2026Бывший СССР