Page table structure
Suppose we have a computer system with a 38-bit logical address,page size of 64KiB, and 4 bytes per page table entry.
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a. Suppose we use two-level paging and arrangefor all page tables to fit into a single page frame. How will thebits of the address be divided up? (show your work)
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b. What is the fraction (as a percentage) ofthe outer page table page that is used (i.e., that containentries)? (show your work)
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c. In the scheme above, if only 7 of theentries in the outer-level page table page are valid, and only 1/4of the entries in all the inner-level page
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