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.
阿爾巴尼斯於週三上午在社交媒體發文感謝警方及向他發送「暖心訊息」的人，並附上一張他的寵物犬在門口「站崗」的照片。。服务器推荐对此有专业解读
ВсеПолитикаОбществоПроисшествияКонфликтыПреступность。业内人士推荐搜狗输入法下载作为进阶阅读
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