1# Copyright (c) 2010-2012 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

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79 issubclass(cpu_class, BaseKvmCPU)
80
81# system under test can be any CPU
82(TestCPUClass, test_mem_mode, FutureClass) = Simulation.setCPUClass(options)
83
84TestCPUClass.clock = options.clock
85DriveCPUClass.clock = options.clock
86
87if options.benchmark:
88 try:
89 bm = Benchmarks[options.benchmark]
90 except KeyError:
91 print "Error benchmark %s has not been defined." % options.benchmark
92 print "Valid benchmarks are: %s" % DefinedBenchmarks
93 sys.exit(1)
94else:
95 if options.dual:
96 bm = [SysConfig(disk=options.disk_image, mem=options.mem_size), SysConfig(disk=options.disk_image, mem=options.mem_size)]
97 else:
98 bm = [SysConfig(disk=options.disk_image, mem=options.mem_size)]
99
100np = options.num_cpus
101
102if buildEnv['TARGET_ISA'] == "alpha":
103 test_sys = makeLinuxAlphaSystem(test_mem_mode, bm[0])
104elif buildEnv['TARGET_ISA'] == "mips":
105 test_sys = makeLinuxMipsSystem(test_mem_mode, bm[0])
106elif buildEnv['TARGET_ISA'] == "sparc":
107 test_sys = makeSparcSystem(test_mem_mode, bm[0])
108elif buildEnv['TARGET_ISA'] == "x86":
109 test_sys = makeLinuxX86System(test_mem_mode, options.num_cpus, bm[0])
110elif buildEnv['TARGET_ISA'] == "arm":
111 test_sys = makeArmSystem(test_mem_mode, options.machine_type, bm[0],
112 options.dtb_filename, bare_metal=options.bare_metal)
113else:
114 fatal("Incapable of building %s full system!", buildEnv['TARGET_ISA'])
115
116if options.kernel is not None:
117 test_sys.kernel = binary(options.kernel)
118
119if options.script is not None:
120 test_sys.readfile = options.script

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149 if options.checker:
150 test_sys.cpu[i].addCheckerCpu()
151 test_sys.cpu[i].createThreads()
152
153CacheConfig.config_cache(options, test_sys)
154
155if len(bm) == 2:
156 if buildEnv['TARGET_ISA'] == 'alpha':
157 drive_sys = makeLinuxAlphaSystem(drive_mem_mode, bm[1])
158 elif buildEnv['TARGET_ISA'] == 'mips':
159 drive_sys = makeLinuxMipsSystem(drive_mem_mode, bm[1])
160 elif buildEnv['TARGET_ISA'] == 'sparc':
161 drive_sys = makeSparcSystem(drive_mem_mode, bm[1])
162 elif buildEnv['TARGET_ISA'] == 'x86':
163 drive_sys = makeX86System(drive_mem_mode, np, bm[1])
164 elif buildEnv['TARGET_ISA'] == 'arm':
165 drive_sys = makeArmSystem(drive_mem_mode, options.machine_type, bm[1])
166
167 drive_sys.cpu = DriveCPUClass(cpu_id=0)
168 drive_sys.cpu.createThreads()
169 drive_sys.cpu.createInterruptController()
170 drive_sys.cpu.connectAllPorts(drive_sys.membus)
171 if options.fastmem:
172 drive_sys.cpu.fastmem = True
173 if options.kernel is not None:

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