Question: Assume that the write - back invalidating snooping protocol is adopted to a multi - core computer architecture. In this architecture, a processor can address

Assume that the write-back invalidating snooping protocol is adopted to a multi-core computer architecture. In this architecture, a processor can address 64KB main memory and have a 4-way set-associative write-back cache with 64 sets and 16 bytes per line. The settings for this architecture is listed as follows: (7) A LRU replacement policy is implemented on the cache. 6) Two caches for two processors are empty at the beginning, and the memory is accessed by the following sequence. Please show the information of the tag, set, line number, directory-based state, data for non-empty cache lines, and the contents of memory by using Tables 1 and 2 format after each step of data accesses. (32 pts,4 pts for each step)[1]. Processor 0 reads from location 0 D 3 C [2]. Processor 1 writes 0110 to location OD34[3]. Processor 0 reads from location OD38[4]. Processor 1 writes 1111 to location 1D34[5]. Processor 0 writes 0001 to location 1D3C [6]. Processor 0 reads from location 0 D 3 C [7]. Processor 1 writes 1110 to location 2D30[8]. Processor 0 reads from location 2 D 3 C Table 1. The information in caches Table 2. Initial state of memory

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