I need help understanding these practice questions. Thankyou.
Virtual Memory
You are given a system with 64 bytes of physical memory, 4 bytepages, and 16-byte virtual address spaces. Your forensics tools digup the following page table structure (high bit: Valid/NOT, rest isthe PFN):
[0] 0x00000000 [1] 0x800000?? <- missing! [2] 0x00000000 [3] 0x00000000
Question 71: A trace you have accesses virtualaddress 0x7, which translates to 0x33. What two hex digits aremissing from page table entry 1 above?
a) 0x0a
b) 0x0b
c) 0x0c
d) 0x0d
e) None of
OR
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