Besides the Test PLA, the 386 has another PLA called the Entry PLA that maps opcodes to microcode entry points. One of its input bits is a "protected mode" flag. Many instructions have both a real-mode and a protected-mode entry point -- for instance, MOV ES, reg maps to address 009 (a single microcode line) in real mode, but to 580 (which initiates a full descriptor load with protection tests) in protected mode. The trick that makes V86 work is to define this flag as:
tee() splits a stream into two branches. It seems straightforward, but the implementation requires buffering: if one branch is read faster than the other, the data must be held somewhere until the slower branch catches up.
，这一点在爱思助手下载最新版本中也有详细论述
第十三条 精神病人、智力残疾人在不能辨认或者不能控制自己行为的时候违反治安管理的，不予处罚，但是应当责令其监护人加强看护管理和治疗。间歇性的精神病人在精神正常的时候违反治安管理的，应当给予处罚。尚未完全丧失辨认或者控制自己行为能力的精神病人、智力残疾人违反治安管理的，应当给予处罚，但是可以从轻或者减轻处罚。
第一百二十条 当场作出治安管理处罚决定的，人民警察应当向违反治安管理行为人出示人民警察证，并填写处罚决定书。处罚决定书应当当场交付被处罚人；有被侵害人的，并应当将决定书送达被侵害人。