diff options
Diffstat (limited to 'configs/common/Simulation.py')
| -rw-r--r-- | configs/common/Simulation.py | 53 |
1 files changed, 25 insertions, 28 deletions
diff --git a/configs/common/Simulation.py b/configs/common/Simulation.py index c8efd9619..70b21980e 100644 --- a/configs/common/Simulation.py +++ b/configs/common/Simulation.py @@ -1,3 +1,15 @@ +# Copyright (c) 2012 ARM Limited +# All rights reserved +# +# The license below extends only to copyright in the software and shall +# not be construed as granting a license to any other intellectual +# property including but not limited to intellectual property relating +# to a hardware implementation of the functionality of the software +# licensed hereunder. You may use the software subject to the license +# terms below provided that you ensure that this notice is replicated +# unmodified and in its entirety in all distributions of the software, +# modified or unmodified, in source code or in binary form. +# # Copyright (c) 2006-2008 The Regents of The University of Michigan # Copyright (c) 2010 Advanced Micro Devices, Inc. # All rights reserved. @@ -64,14 +76,11 @@ def setCPUClass(options): depending on the options provided. """ - if options.cpu_type == "detailed" or \ - options.cpu_type == "arm_detailed" or \ - options.cpu_type == "inorder" : - if not options.caches and not options.ruby: - fatal("O3/Inorder CPU must be used with caches") - TmpClass, test_mem_mode = getCPUClass(options.cpu_type) CPUClass = None + if TmpClass.require_caches() and \ + not options.caches and not options.ruby: + fatal("%s must be used with caches" % options.cpu_type) if options.checkpoint_restore != None: if options.restore_with_cpu != options.cpu_type: @@ -317,29 +326,17 @@ def run(options, root, testsys, cpu_class): switch_cpu_list = [(testsys.cpu[i], switch_cpus[i]) for i in xrange(np)] if options.repeat_switch: - if options.cpu_type == "arm_detailed": - if not options.caches: - print "O3 CPU must be used with caches" - sys.exit(1) - - repeat_switch_cpus = [O3_ARM_v7a_3(switched_out=True, \ - cpu_id=(i)) for i in xrange(np)] - elif options.cpu_type == "detailed": - if not options.caches: - print "O3 CPU must be used with caches" - sys.exit(1) - - repeat_switch_cpus = [DerivO3CPU(switched_out=True, \ - cpu_id=(i)) for i in xrange(np)] - elif options.cpu_type == "inorder": - print "inorder CPU switching not supported" + switch_class = getCPUClass(options.cpu_type)[0] + if switch_class.require_caches() and \ + not options.caches: + print "%s: Must be used with caches" % str(switch_class) sys.exit(1) - elif options.cpu_type == "timing": - repeat_switch_cpus = [TimingSimpleCPU(switched_out=True, \ - cpu_id=(i)) for i in xrange(np)] - else: - repeat_switch_cpus = [AtomicSimpleCPU(switched_out=True, \ - cpu_id=(i)) for i in xrange(np)] + if not switch_class.support_take_over(): + print "%s: CPU switching not supported" % str(switch_class) + sys.exit(1) + + repeat_switch_cpus = [switch_class(switched_out=True, \ + cpu_id=(i)) for i in xrange(np)] for i in xrange(np): repeat_switch_cpus[i].system = testsys |