
A method and means are provided for increasing both the MMBR (minimum misses before replaceable) and MHBR (minimum hits before replaceable) parameters for a virtual 3-way cache, consisting of three unlocked sets, from one to two. Thus, a minimum of two accesses to the sets B, C and D would be required, before a previously accessed set becomes the LRU. In one embodiment, a method is provided for selecting a data set for replacement in a locking cache that includes at least four data sets. Initial...











