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1 for a single-level page table how many page table entries ptes are needed how much physical memory is needed for
assignment database modeling and normalizationimagine that you work for a consulting firm that offers information
an inverted page table can be used to further optimize space and time how many ptes are needed to store the page table
1 under what scenarios would entry 2s valid bit be set to zero2 what happens when an instruction writes to va page 30
1 assuming an lru replacement policy how many hits does this address sequence exhibit2 assuming an mru most recently
1 what techniques can be used to reduce page table shadowing induced overhead2 what techniques can be used to reduce
virtualization fundamentalsunit 3 research projectwrite an overview of any two of the following topics each overview
show the final contents of the tlb if it is 2-way set associative also show the contents of the tlb if it is direct
1 what are the reuse time thresholds for these three technology generations2 what are the reuse time thresholds if we
1 what is the best page size if entries now become 128 bytes2 based on 5101 what is the best page size if pages are
in this exercise we will explore the control unit for a cache controller for a processor with a write buffer use the
1 which cache design is better for each of these benchmarks use data to support your conclusion2 shared cache latency
1 your job is to cook 3 cakes as efficiently as possible assuming that you only have one oven large enough to hold one
1 which fields in a log entry will be accessed for the given log processing function assuming 64-byte cache blocks and
assignment database environment proposalas one of the program outcomes for the bachelor of science in information
1 assume that we are going to compute c on both a single core shared memory machine and a 4-core shared-memory machine
hotel reservationsproject descriptionthe main portion of the resort is the hotel the hotel wants to store information
1 how would you fi x the false sharing issue that can occur2 consider the following portions of two different programs
1 describe the scenario where none of philosophers ever eats ie starvation what is the sequence of events that happen
1 we would like to execute the loop below as efficiently as possible we have two different machines a mimd machine and
discussion questionsdatabase programs are used to store and to retain data for a variety of applications and are often
1 show that there are 2n entries in a truth table for a function with n inputs2 one logic function that is used for a
1 prove that the nor gate is universal by showing how to build the and or and not functions using a two-input nor gate2
first show the block organization of the 16-bit carry save adders to add these 16 terms as shown in figure b141 assume
now calculate the relative performance of adders assume that hardware corresponding to any equation containing only or