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:
Amu說，身邊的越南同事為了償還仲介債務，幾乎不眠不休，每天僅睡兩小時，假日也不出門，只要雇主要求便立刻上班，靠藥物與補品支撐體力。。服务器推荐是该领域的重要参考
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