Consider the following main memory word reference string; start with an empty cache all block initially marked as not valid Using Spatial Locality:                            1   3   5   4 0   6   2   5 1   3 Find the number of requests? Find number of Hits? Find number of Misses?

In mapping, the data can be mapped only in one line in the Cache Memory. Select one: a. Associative O b. Indirect O C. Direct O d. Set Associative

Computer Science You are given a cache that has 16 byte blocks, 512 sets, and is 2-way set associative. Integers are 4 bytes. Give the C code for a loop that has a 100% miss rate in this cache but whose hit rate rises to almost 100% if you double the size of the cache. Do not assume the starting indexes of any arraysarrays.

Which fields inside a log entry would a particular log processing function be able to access if it is applied to that entry? The following piece of code determines the average number of cache misses per entry by making use of 64-byte cache blocks and by not using prefetching.