ruby_mem_test.py (13408:f586d7fb4623) ruby_mem_test.py (13731:67cd980cb20f)
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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60parser.add_option("--suppress-func-warnings", action="store_true",
61 help="suppress warnings when functional accesses fail")
62
63#
64# Add the ruby specific and protocol specific options
65#
66Ruby.define_options(parser)
67
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;

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

60parser.add_option("--suppress-func-warnings", action="store_true",
61 help="suppress warnings when functional accesses fail")
62
63#
64# Add the ruby specific and protocol specific options
65#
66Ruby.define_options(parser)
67
68execfile(os.path.join(config_root, "common", "Options.py"))
68exec(compile( \
69 open(os.path.join(config_root, "common", "Options.py")).read(), \
70 os.path.join(config_root, "common", "Options.py"), 'exec'))
69
70(options, args) = parser.parse_args()
71
72#
73# Set the default cache size and associativity to be very small to encourage
74# races between requests and writebacks.
75#
76options.l1d_size="256B"

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96#
97# Currently ruby does not support atomic or uncacheable accesses
98#
99cpus = [ MemTest(max_loads = options.maxloads,
100 percent_functional = options.functional,
101 percent_uncacheable = 0,
102 progress_interval = options.progress,
103 suppress_func_warnings = options.suppress_func_warnings) \
71
72(options, args) = parser.parse_args()
73
74#
75# Set the default cache size and associativity to be very small to encourage
76# races between requests and writebacks.
77#
78options.l1d_size="256B"

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98#
99# Currently ruby does not support atomic or uncacheable accesses
100#
101cpus = [ MemTest(max_loads = options.maxloads,
102 percent_functional = options.functional,
103 percent_uncacheable = 0,
104 progress_interval = options.progress,
105 suppress_func_warnings = options.suppress_func_warnings) \
104 for i in xrange(options.num_cpus) ]
106 for i in range(options.num_cpus) ]
105
106system = System(cpu = cpus,
107 clk_domain = SrcClockDomain(clock = options.sys_clock),
108 mem_ranges = [AddrRange(options.mem_size)])
109
110if options.num_dmas > 0:
111 dmas = [ MemTest(max_loads = options.maxloads,
112 percent_functional = 0,
113 percent_uncacheable = 0,
114 progress_interval = options.progress,
115 suppress_func_warnings =
116 not options.suppress_func_warnings) \
107
108system = System(cpu = cpus,
109 clk_domain = SrcClockDomain(clock = options.sys_clock),
110 mem_ranges = [AddrRange(options.mem_size)])
111
112if options.num_dmas > 0:
113 dmas = [ MemTest(max_loads = options.maxloads,
114 percent_functional = 0,
115 percent_uncacheable = 0,
116 progress_interval = options.progress,
117 suppress_func_warnings =
118 not options.suppress_func_warnings) \
117 for i in xrange(options.num_dmas) ]
119 for i in range(options.num_dmas) ]
118 system.dma_devices = dmas
119else:
120 dmas = []
121
122dma_ports = []
123for (i, dma) in enumerate(dmas):
124 dma_ports.append(dma.test)
125Ruby.create_system(options, False, system, dma_ports = dma_ports)

--- 46 unchanged lines hidden --- 		120 system.dma_devices = dmas
121else:
122 dmas = []
123
124dma_ports = []
125for (i, dma) in enumerate(dmas):
126 dma_ports.append(dma.test)
127Ruby.create_system(options, False, system, dma_ports = dma_ports)

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