Suppose that you wish to design a virtual memory system with the following characteristics:
i. The size of a page table entry is 4 bytes.
ii. Each page table must fit into a single physical frame.
iii. The system must be able to support virtual address spaces as large as $2^{38}$ bytes (256 GB)
Suppose that you decide to use a multi-level paging scheme with no more than two levels of page tables. What is the minimum page size that your system must have?
- 8KB
- 16KB
- 32KB
- none