[问题] OS memory问题

楼主: sky810675 (sky)   2010-08-07 18:51:00
不好意思!请问一下有人会解这个问题吗??
Consider a 32-bit machine with 4K page size
1.Suppose a logical address is divided into a page number consisting
of 20 bits and size of each entry is 4 bytes. Calculate the maximum
size of the page table.
2.Please reason a better physical memory allocation for a large size
page table.
麻烦会的版友帮我解一下~谢谢囉!
作者: stator (别急着吃棉花糖)   2010-08-14 23:42:00
(1)16KB (2)TLB or PTBR

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