Three microcode cycles for the writeback alone. That's acceptable because segment loads are already expensive multi-cycle operations, and the designers likely expected them to be infrequent -- most programs load their segments once at startup and never touch them again. Page translations happen on every memory access, so the same approach would be ruinous. Hence the fully autonomous hardware walker.
63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54
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能力提升是全方位的,可以完整的复述今天在幼儿园一天都做了什么,就算表达有点逻辑颠倒,但引导她顺序以后,能很好的理解并且重新复述。
The North Sea's geology is well suited to CO2 storage says Niels Schovsbo