Consider this page table for a program that is running by CPU. Page table 1) Wha

Question

Consider this page table for a program that is running by CPU.

Page table  

1) What is the page size? Assume the virtual addresses have a length of 10 binary bits, and the page table is complete (i.e. all virtual pages have entries in the page table).

2) Does a page fault occur when a program requires data present in the virtual address 78110? If not, what is the corresponding physical address?

3) Does a page fault occur when a program requires data present in the virtual address 29110? If not, what is the corresponding physical address?

Virtual page Frame Valid Bit 000 11 1 001 - 0 010 01 1 011 00 1 100 - 0 101 - 0 110 10 1 11 - 0

Explanation / Answer

1.

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