Part I: Direct Mapped Cache

a) Execute the above program by setting block size to 2, 4, 8, 16 and 32 for cache size = 8, 16 and 32. Record the observation in the following table.

Block Size	Cache size	# Hits	# Misses	% Miss Ratio	%Hit Ratio
2	8
4	8
8	8
2	16
4	16
8	16
16	16
2	32
4	32
8	32
16	32
32	32

b) Plot a single graph of Cache hit ratio Vs Block size with respect to cache size = 8, 16 and 32. Comment on the graph that is obtained.

c) Fill the below table and write a small note on your observation from the data cache. Block Size = 4 Cache Size = 8 Cache Type =Direct Mapped

Addresses	Data	Miss (%)