[Solved]Information Known Page Size Virtual Memory System 8kb Instruction Tlb Direct Mapped 2 Sets Q37263761
The information known is that
-The page size for a virtual memory system is 8KB
-The instruction TLB is direct-mapped with 2 sets and each blockcontains one translation.
-The number of bits in a virtual address is 20
-The number of bits in a physical address is 15
-The number of virtual pages is 128
-The number of physical pages is 4
-The number of bits used in the virtual address for the page offsetis 13
-The number of bits used in the virtual address for the TLB indexis 1
-The number of bits used in the virtual address for the TLB tag is6
(6) Assume each entry in the TLB and page table are initially invalid. Fill in the missing fields of the table below, where each of the virtual addresses are referencing instructions. Write the page numbers, page offset, tag, and index in decimal. For the TLB Result, you should write hit or miss. For the Page Table Result, you should write hit, miss, or none if the page table was not accessed. Assume that the replacement pol icy for the page table is LRU and the physical pages are initially allocated in order from page 0 to page n-l, where n is the number of physical pages VirtuaVirtuaPageTLBTLBTLB Page TablePhysical Address | Page # | Offset | Tag 0x4a14 0x2008 0x40c4 0x8c00 0x6404 0x4000 0xa0b8 Page # Result Show transcribed image text (6) Assume each entry in the TLB and page table are initially invalid. Fill in the missing fields of the table below, where each of the virtual addresses are referencing instructions. Write the page numbers, page offset, tag, and index in decimal. For the TLB Result, you should write hit or miss. For the Page Table Result, you should write hit, miss, or none if the page table was not accessed. Assume that the replacement pol icy for the page table is LRU and the physical pages are initially allocated in order from page 0 to page n-l, where n is the number of physical pages VirtuaVirtuaPageTLBTLBTLB Page TablePhysical Address | Page # | Offset | Tag 0x4a14 0x2008 0x40c4 0x8c00 0x6404 0x4000 0xa0b8 Page # Result
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