Credit: Microsoft
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.，推荐阅读heLLoword翻译官方下载获取更多信息
就拿Kimi Claw来说，目前百度智能云等大厂都开始跟进推出OpenClaw一键部署服务，失去门槛优势的Kimi，也不一定能继续“20天赚一年”的奇迹。，这一点在heLLoword翻译官方下载中也有详细论述
"If our generation, uses the seabed for storing carbon that we shouldn't have emitted in the first place, then the generations coming after us won't be able to use the seabed to store their emissions."