1. Suppose we have a 16 bit virtual address space with 64 pages. A virtual address then...
Question:
1. Suppose we have a 16 bit virtual address space with 64 pages. A virtual address then has _____ bits for the virtual page number and _____ bits for the offset.
2. In address translation with paging, how is the offset of the virtual address modified? a) according to the page table, b) it is zeroed, c) it is not changed. True or false: Fragmentation can occur with paging if the page tables are frequently modified.
3. Suppose we have a 32 bit virtual address space with pages that are 4 KB in size. How many entries will there be in the page table? Yes or no:
4. Can permissions be assigned to different pages in a virtual address space, for example to prohibit writing to certain pages?
Understanding Basic Statistics
ISBN: 978-1111827021
6th edition
Authors: Charles Henry Brase, Corrinne Pellillo Brase