Ruby.py (7538:5691b9dd51f4) Ruby.py (7541:1e1f63dfd130)
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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47 # ruby sparse memory options
48 parser.add_option("--use-map", action="store_true", default=False)
49 parser.add_option("--map-levels", type="int", default=4)
50
51 protocol = buildEnv['PROTOCOL']
52 exec "import %s" % protocol
53 eval("%s.define_options(parser)" % protocol)
54
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;

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

47 # ruby sparse memory options
48 parser.add_option("--use-map", action="store_true", default=False)
49 parser.add_option("--map-levels", type="int", default=4)
50
51 protocol = buildEnv['PROTOCOL']
52 exec "import %s" % protocol
53 eval("%s.define_options(parser)" % protocol)
54
55def create_system(options, physmem, piobus = None, dma_devices = []):
55def create_system(options, system, piobus = None, dma_devices = []):
56
57 protocol = buildEnv['PROTOCOL']
58 exec "import %s" % protocol
59 try:
60 (cpu_sequencers, dir_cntrls, all_cntrls) = \
56
57 protocol = buildEnv['PROTOCOL']
58 exec "import %s" % protocol
59 try:
60 (cpu_sequencers, dir_cntrls, all_cntrls) = \
61 eval("%s.create_system(options, physmem, piobus, dma_devices)" \
61 eval("%s.create_system(options, system, piobus, dma_devices)" \
62 % protocol)
63 except:
64 print "Error: could not create sytem for ruby protocol %s" % protocol
65 sys.exit(1)
66
67 #
68 # Important: the topology must be created before the network and after the
69 # controllers.

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86 # Determine the total memory size of the ruby system and verify it is equal
87 # to physmem. However, if Ruby memory is using sparse memory in SE
88 # mode, then the system should not back-up the memory state with
89 # the Memory Vector and thus the memory size bytes should stay at 0.
90 #
91 total_mem_size = MemorySize('0B')
92 for dir_cntrl in dir_cntrls:
93 total_mem_size.value += dir_cntrl.directory.size.value
62 % protocol)
63 except:
64 print "Error: could not create sytem for ruby protocol %s" % protocol
65 sys.exit(1)
66
67 #
68 # Important: the topology must be created before the network and after the
69 # controllers.

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86 # Determine the total memory size of the ruby system and verify it is equal
87 # to physmem. However, if Ruby memory is using sparse memory in SE
88 # mode, then the system should not back-up the memory state with
89 # the Memory Vector and thus the memory size bytes should stay at 0.
90 #
91 total_mem_size = MemorySize('0B')
92 for dir_cntrl in dir_cntrls:
93 total_mem_size.value += dir_cntrl.directory.size.value
94 physmem_size = long(physmem.range.second) - long(physmem.range.first) + 1
94 physmem_size = long(system.physmem.range.second) - \
95 long(system.physmem.range.first) + 1
95 assert(total_mem_size.value == physmem_size)
96
97 ruby_profiler = RubyProfiler(num_of_sequencers = len(cpu_sequencers))
98
99 ruby = RubySystem(clock = options.clock,
100 network = network,
101 profiler = ruby_profiler,
102 tracer = RubyTracer(),
103 debug = RubyDebug(filter_string = 'none',
104 verbosity_string = 'none',
105 protocol_trace = False),
106 mem_size = total_mem_size)
107
108 ruby.cpu_ruby_ports = cpu_sequencers
109
110 return ruby
96 assert(total_mem_size.value == physmem_size)
97
98 ruby_profiler = RubyProfiler(num_of_sequencers = len(cpu_sequencers))
99
100 ruby = RubySystem(clock = options.clock,
101 network = network,
102 profiler = ruby_profiler,
103 tracer = RubyTracer(),
104 debug = RubyDebug(filter_string = 'none',
105 verbosity_string = 'none',
106 protocol_trace = False),
107 mem_size = total_mem_size)
108
109 ruby.cpu_ruby_ports = cpu_sequencers
110
111 return ruby