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Consider a virtual memory system using a 2-level page table where the parameters n and p are 32 and 14, respectively. Th
Posted: Tue Jul 12, 2022 8:20 am
by answerhappygod
- Consider A Virtual Memory System Using A 2 Level Page Table Where The Parameters N And P Are 32 And 14 Respectively Th 1 (12.49 KiB) Viewed 21 times
Consider a virtual memory system using a 2-level page table where the parameters n and p are 32 and 14, respectively. The size of the DRAM is 4GB. The number of bits of virtual address used for indexing into the first- and the second-level page tables are 9 and 9. respectively. Suppose each page table entry in the outermost level is 8 bytes long. How much memory is required for the page tables translating the user portion of the address space when the process address space looks as follows: • The code data segment grows upwards starting from address Ox00000000 and is of size 2 MB • The heap grows upwards from address Ox00500000 and is of size 10 MB. The stack grows downwards from address OxCFFFFFFF and is of size 15 MB