| MESI_Three_Level.py (12976:125099a94768) | MESI_Three_Level.py (13731:67cd980cb20f) |
|---|---|
| 1# Copyright (c) 2006-2007 The Regents of The University of Michigan 2# Copyright (c) 2009,2015 Advanced Micro Devices, Inc. 3# Copyright (c) 2013 Mark D. Hill and David A. Wood 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions are 8# met: redistributions of source code must retain the above copyright --- 69 unchanged lines hidden (view full) --- 78 l2_bits = int(math.log(num_l2caches_per_cluster, 2)) 79 block_size_bits = int(math.log(options.cacheline_size, 2)) 80 l2_index_start = block_size_bits + l2_bits 81 82 # 83 # Must create the individual controllers before the network to ensure the 84 # controller constructors are called before the network constructor 85 # | 1# Copyright (c) 2006-2007 The Regents of The University of Michigan 2# Copyright (c) 2009,2015 Advanced Micro Devices, Inc. 3# Copyright (c) 2013 Mark D. Hill and David A. Wood 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions are 8# met: redistributions of source code must retain the above copyright --- 69 unchanged lines hidden (view full) --- 78 l2_bits = int(math.log(num_l2caches_per_cluster, 2)) 79 block_size_bits = int(math.log(options.cacheline_size, 2)) 80 l2_index_start = block_size_bits + l2_bits 81 82 # 83 # Must create the individual controllers before the network to ensure the 84 # controller constructors are called before the network constructor 85 # |
| 86 for i in xrange(options.num_clusters): 87 for j in xrange(num_cpus_per_cluster): | 86 for i in range(options.num_clusters): 87 for j in range(num_cpus_per_cluster): |
| 88 # 89 # First create the Ruby objects associated with this cpu 90 # 91 l0i_cache = L0Cache(size = '4096B', assoc = 1, is_icache = True, 92 start_index_bit = block_size_bits, 93 replacement_policy = LRUReplacementPolicy()) 94 95 l0d_cache = L0Cache(size = '4096B', assoc = 1, is_icache = False, --- 63 unchanged lines hidden (view full) --- 159 l1_cntrl.unblockToL2.master = ruby_system.network.slave 160 161 l1_cntrl.requestFromL2 = MessageBuffer() 162 l1_cntrl.requestFromL2.slave = ruby_system.network.master 163 l1_cntrl.responseFromL2 = MessageBuffer() 164 l1_cntrl.responseFromL2.slave = ruby_system.network.master 165 166 | 88 # 89 # First create the Ruby objects associated with this cpu 90 # 91 l0i_cache = L0Cache(size = '4096B', assoc = 1, is_icache = True, 92 start_index_bit = block_size_bits, 93 replacement_policy = LRUReplacementPolicy()) 94 95 l0d_cache = L0Cache(size = '4096B', assoc = 1, is_icache = False, --- 63 unchanged lines hidden (view full) --- 159 l1_cntrl.unblockToL2.master = ruby_system.network.slave 160 161 l1_cntrl.requestFromL2 = MessageBuffer() 162 l1_cntrl.requestFromL2.slave = ruby_system.network.master 163 l1_cntrl.responseFromL2 = MessageBuffer() 164 l1_cntrl.responseFromL2.slave = ruby_system.network.master 165 166 |
| 167 for j in xrange(num_l2caches_per_cluster): | 167 for j in range(num_l2caches_per_cluster): |
| 168 l2_cache = L2Cache(size = options.l2_size, 169 assoc = options.l2_assoc, 170 start_index_bit = l2_index_start) 171 172 l2_cntrl = L2Cache_Controller( 173 version = i * num_l2caches_per_cluster + j, 174 L2cache = l2_cache, cluster_id = i, 175 transitions_per_cycle = options.ports, --- 91 unchanged lines hidden --- | 168 l2_cache = L2Cache(size = options.l2_size, 169 assoc = options.l2_assoc, 170 start_index_bit = l2_index_start) 171 172 l2_cntrl = L2Cache_Controller( 173 version = i * num_l2caches_per_cluster + j, 174 L2cache = l2_cache, cluster_id = i, 175 transitions_per_cycle = options.ports, --- 91 unchanged lines hidden --- |