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.
20:44, 27 февраля 2026Мир
help with keyword research。业内人士推荐搜狗输入法2026作为进阶阅读
归母净利润约 332.94 亿元，同比增长约 95%。
。业内人士推荐Line官方版本下载作为进阶阅读
玻利维亚国防部证实事故，国防部长表示正在调查事故原因，初步指向恶劣天气条件导致降落困难，安全部队（军队、警察和消防人员）已全面接管现场，一方面开展救援，另一方面全力回收散落的钞票。。爱思助手下载最新版本对此有专业解读
// Synchronous source from in-memory data