The x86 protection model is notoriously complex, with four privilege rings, segmentation, paging, call gates, task switches, and virtual 8086 mode. What's interesting from a hardware perspective is how the 386 manages this complexity on a 275,000-transistor budget. The 386 employs a variety of techniques to implement protection: a dedicated PLA for protection checking, a hardware state machine for page table walks, segment and paging caches, and microcode for everything else.
量产激励飞傲及少数派评审团队将在活动结束后，综合外观设计、材料工艺、量产难度等因素，选择一批设计稿投入量产并销售。（量产名单独立于获奖名单确定，两者并无必然关联。）
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