Caches.py (11199:929fd978ab4e) | Caches.py (11331:cd5c48db28e6) |
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1# Copyright (c) 2012 ARM Limited 2# All rights reserved. 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 62 unchanged lines hidden (view full) --- 71 72class IOCache(Cache): 73 assoc = 8 74 hit_latency = 50 75 response_latency = 50 76 mshrs = 20 77 size = '1kB' 78 tgts_per_mshr = 12 | 1# Copyright (c) 2012 ARM Limited 2# All rights reserved. 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 62 unchanged lines hidden (view full) --- 71 72class IOCache(Cache): 73 assoc = 8 74 hit_latency = 50 75 response_latency = 50 76 mshrs = 20 77 size = '1kB' 78 tgts_per_mshr = 12 |
79 forward_snoops = False | |
80 81class PageTableWalkerCache(Cache): 82 assoc = 2 83 hit_latency = 2 84 response_latency = 2 85 mshrs = 10 86 size = '1kB' 87 tgts_per_mshr = 12 | 79 80class PageTableWalkerCache(Cache): 81 assoc = 2 82 hit_latency = 2 83 response_latency = 2 84 mshrs = 10 85 size = '1kB' 86 tgts_per_mshr = 12 |
88 forward_snoops = False | 87 |
89 # the x86 table walker actually writes to the table-walker cache 90 if buildEnv['TARGET_ISA'] == 'x86': 91 is_read_only = False 92 else: 93 is_read_only = True 94 # Writeback clean lines as well 95 writeback_clean = True | 88 # the x86 table walker actually writes to the table-walker cache 89 if buildEnv['TARGET_ISA'] == 'x86': 90 is_read_only = False 91 else: 92 is_read_only = True 93 # Writeback clean lines as well 94 writeback_clean = True |