MI_example.py (9468:721718c62859) MI_example.py (9793:6e6cefc1db1f)
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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104 l1_cntrl_nodes.append(l1_cntrl)
105
106 cntrl_count += 1
107
108 phys_mem_size = sum(map(lambda mem: mem.range.size(),
109 system.memories.unproxy(system)))
110 mem_module_size = phys_mem_size / options.num_dirs
111
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;

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

104 l1_cntrl_nodes.append(l1_cntrl)
105
106 cntrl_count += 1
107
108 phys_mem_size = sum(map(lambda mem: mem.range.size(),
109 system.memories.unproxy(system)))
110 mem_module_size = phys_mem_size / options.num_dirs
111
112 # Run each of the ruby memory controllers at a ratio of the frequency of
113 # the ruby system.
114 # clk_divider value is a fix to pass regression.
115 ruby_system.memctrl_clk_domain = DerivedClockDomain(
116 clk_domain=ruby_system.clk_domain,
117 clk_divider=3)
118
112 for i in xrange(options.num_dirs):
113 #
114 # Create the Ruby objects associated with the directory controller
115 #
116
119 for i in xrange(options.num_dirs):
120 #
121 # Create the Ruby objects associated with the directory controller
122 #
123
117 mem_cntrl = RubyMemoryControl(version = i,
118 ruby_system = ruby_system)
124 mem_cntrl = RubyMemoryControl(
125 clk_domain = ruby_system.memctrl_clk_domain,
126 version = i,
127 ruby_system = ruby_system)
119
120 dir_size = MemorySize('0B')
121 dir_size.value = mem_module_size
122
123 dir_cntrl = Directory_Controller(version = i,
124 cntrl_id = cntrl_count,
125 directory = \
126 RubyDirectoryMemory( \

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129 dir_size = MemorySize('0B')
130 dir_size.value = mem_module_size
131
132 dir_cntrl = Directory_Controller(version = i,
133 cntrl_id = cntrl_count,
134 directory = \
135 RubyDirectoryMemory( \

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