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+from BaseMem import BaseMem
+
+simobj BaseCache(BaseMem):
+ type = 'BaseCache'
+ adaptive_compression = Param.Bool(False,
+ "Use an adaptive compression scheme")
+ assoc = Param.Int("associativity")
+ block_size = Param.Int("block size in bytes")
+ compressed_bus = Param.Bool(False,
+ "This cache connects to a compressed memory")
+ compression_latency = Param.Int(0,
+ "Latency in cycles of compression algorithm")
+ do_copy = Param.Bool(False, "perform fast copies in the cache")
+ hash_delay = Param.Int(1, "time in cycles of hash access")
+ in_bus = Param.Bus(NULL, "incoming bus object")
+ lifo = Param.Bool(False,
+ "whether this NIC partition should use LIFO repl. policy")
+ max_miss_count = Param.Counter(0,
+ "number of misses to handle before calling exit")
+ mshrs = Param.Int("number of MSHRs (max outstanding requests)")
+ out_bus = Param.Bus("outgoing bus object")
+ prioritizeRequests = Param.Bool(False,
+ "always service demand misses first")
+ protocol = Param.CoherenceProtocol(NULL, "coherence protocol to use")
+ repl = Param.Repl(NULL, "replacement policy")
+ size = Param.Int("capacity in bytes")
+ split = Param.Bool(False, "whether or not this cache is split")
+ split_size = Param.Int(0,
+ "How many ways of the cache belong to CPU/LRU partition")
+ store_compressed = Param.Bool(False,
+ "Store compressed data in the cache")
+ subblock_size = Param.Int(0,
+ "Size of subblock in IIC used for compression")
+ tgts_per_mshr = Param.Int("max number of accesses per MSHR")
+ trace_addr = Param.Addr(0, "address to trace")
+ two_queue = Param.Bool(False,
+ "whether the lifo should have two queue replacement")
+ write_buffers = Param.Int(8, "number of write buffers")