期末复习题题目
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In a demand paging system, the page size is 1024 bytes, and the page table is as follows, would the following virtual addresses (assuming use decimal values) result in a page fault? And why?
(1)2500
(2)5100
Page table
Consider a simple paging system with a page table containing 1024 entries of 14 bits (including one valid/invalid bit) each, and a page size of 1024 bytes
(a) how many bits are in the logical address?
(b) how many bits are in the physical address?
(c) what is the size of the logical address space?
(d) how many bits in the logical address specify the page number?
(e) how many bits in the physical address specify the offset within the frame?