Cache memory

[prakasht]

Hello sir/madam,

Am studying "B.Tech Information Technology", Am in a hurry of selecting my final year projects.
An idea came to my mind that performing cache memory in a circular queueing method, means not the last accessed data in cache but last 10 fetched data in circular queue. so that every one wil access last 10 fetched data in cache.

pls tell me whether its possible or not and teach me how to access cache memory.

[TimP]

Your description seems reminiscent of the ring cache implemented in Intel 6 and 8 core CPUs (Westmere, Nehalem-EX). From the software point of view, this doesn't change means of access, except for increased importance of thread affinity.