MOESI_CMP_token.py (10917:c38f28fad4c3) MOESI_CMP_token.py (11019:fc1e41e88fd3)
1# Copyright (c) 2006-2007 The Regents of The University of Michigan
2# Copyright (c) 2009 Advanced Micro Devices, Inc.
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions are
7# met: redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer;

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30import math
31import m5
32from m5.objects import *
33from m5.defines import buildEnv
34from Ruby import create_topology
35from Ruby import send_evicts
36
37#
1# Copyright (c) 2006-2007 The Regents of The University of Michigan
2# Copyright (c) 2009 Advanced Micro Devices, Inc.
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions are
7# met: redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer;

--- 21 unchanged lines hidden (view full) ---

30import math
31import m5
32from m5.objects import *
33from m5.defines import buildEnv
34from Ruby import create_topology
35from Ruby import send_evicts
36
37#
38# Note: the L1 Cache latency is only used by the sequencer on fast path hits
38# Declare caches used by the protocol
39#
39#
40class L1Cache(RubyCache):
41 latency = 2
40class L1Cache(RubyCache): pass
41class L2Cache(RubyCache): pass
42
42
43#
44# Note: the L2 Cache latency is not currently used
45#
46class L2Cache(RubyCache):
47 latency = 10
48
49def define_options(parser):
50 parser.add_option("--l1-retries", type="int", default=1,
51 help="Token_CMP: # of l1 retries before going persistent")
52 parser.add_option("--timeout-latency", type="int", default=300,
53 help="Token_CMP: cycles until issuing again");
54 parser.add_option("--disable-dyn-timeouts", action="store_true",
55 help="Token_CMP: disable dyanimc timeouts, use fixed latency instead")
56 parser.add_option("--allow-atomic-migration", action="store_true",

--- 194 unchanged lines hidden --- 		43def define_options(parser):
44 parser.add_option("--l1-retries", type="int", default=1,
45 help="Token_CMP: # of l1 retries before going persistent")
46 parser.add_option("--timeout-latency", type="int", default=300,
47 help="Token_CMP: cycles until issuing again");
48 parser.add_option("--disable-dyn-timeouts", action="store_true",
49 help="Token_CMP: disable dyanimc timeouts, use fixed latency instead")
50 parser.add_option("--allow-atomic-migration", action="store_true",

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