What surprised me was that this entire walk is fully hardware-driven -- no microcode involvement at all. The state machine reads the page directory entry, reads the page table entry, checks permissions, and writes back the Accessed and Dirty bits, all autonomously. Since it's hardware-driven, it runs in parallel with the microcode and needs its own memory bus arbitration -- the paging unit must share the bus with both data accesses from the microcode and prefetch requests from the instruction queue.
Владимир Джабаровпервый заместитель председателя комитета Совета Федерации по международным делам
。关于这个话题，同城约会提供了深入分析
Москвичей предупредили о резком похолодании09:45
Раскрыты подробности похищения ребенка в Смоленске09:27。业内人士推荐下载安装 谷歌浏览器 开启极速安全的 上网之旅。作为进阶阅读
Фото: Jared C. Tilton / Getty Images，详情可参考heLLoword翻译官方下载
* 新增当日价格，并返回该价格的跨度