Consider a 64-bit machine where physical memory is 64GB ) If we would le to nun procees as large as 2 64 GB, how many bits would be required for CSCE 311 SPRING 2017 the logical address Memory b) It we are uning page sines of BK.B, how many bits are seeded for displacement or indexing Name: Due: 28 Naw 2017 into a pagr? 1.) Given the tollowing procew's four-estry page uble, four-entry frame set, and instructions, a)Dermine the mi-nbts necessary to represent logical addieses in this sysem. List thr sise of each portion (frame and offse) of a logical address, in bits Note pages are 4 byws in c) If a single-level page table is used, whur is the maximam umber of entries in this able d) How many frames af physical memory are requined so sore a page tablel b) Updane the valoes in pysicall memory to neflect the values afver the folliowing instractions e) If a two-level page uble is used and the ounem page table is an SKB page, how many entries are carried ou Show the updaned valors in physical memory. Also, list which pages held valoes for this process and how this is determined does it contaln, maximally? : copy memory to register, 00 11 01 17 may r1, 000 0) How mary bits of the logical address are uned to specity an index lsto the inner page of the copy memory to register, 2 add rl to r2 and store in t2 mev r2, 0910 add r2, ri mev ri, 1010 add r2, rl mov 9111, r2 01 00 10 0 page table? register, rl Page Table 04 disk read access time of Ims and 3 Give a system with a memory access time of 100ms and a wrine access time of 4s a) To keep effective access time withil5% of memory access tne, how successful must pager algorithm be-dhat is what is the largest solerable page-fault raw? 08 b) Considering only swap-in/swap-out time, what is the effective page fauik service time for a page replacement when 70% of pages are any? 12 10 15 Physical Memory