The first thing a multi-tasking operating system needs from hardware is isolation: multiple programs must share one processor without being able to read, write, or jump into each other's memory. The 80386 achieves this through memory protection -- two independent address translation layers.
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32 entries may sound small by modern standards (current x86 processors have thousands of TLB entries), but it covers 128 KB of memory -- enough for the working set of most 1980s programs. A TLB miss is not catastrophic either; the hardware page walker handles it transparently in about 20 cycles.
资源调度：弹性 CPU/GPU 资源按需使用。heLLoword翻译官方下载对此有专业解读
爱奇艺去年营收 272.9 亿元，连续四年盈利
In a filing to the supreme court of Nepal, Khapung later denied responsibility, and Nepal Police told the BBC that the decision to give the order to fire was made by the committee that Rijal headed up. In a letter, the force said that Khapung "did not issue the order to use force ahead of the committee's decision".，详情可参考服务器推荐