Config: Change the way options are added
I am not too happy with the way options are added in files se.py and fs.py currently. This patch moves all the options to the file Options.py, functions from which are called when required.
This commit is contained in:
Nilay Vaish
parent
6ca3af8ecf
commit
390cfc7be9
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@ -26,96 +26,148 @@
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#
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# Authors: Lisa Hsu
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# system options
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parser.add_option("--cpu-type", type="choice", default="atomic",
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choices = ["atomic", "timing", "detailed", "inorder",
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"arm_detailed"],
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help = "type of cpu to run with")
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parser.add_option("--checker", action="store_true");
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parser.add_option("-n", "--num-cpus", type="int", default=1)
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parser.add_option("--caches", action="store_true")
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parser.add_option("--l2cache", action="store_true")
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parser.add_option("--fastmem", action="store_true")
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parser.add_option("--clock", action="store", type="string", default='2GHz')
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parser.add_option("--num-dirs", type="int", default=1)
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parser.add_option("--num-l2caches", type="int", default=1)
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parser.add_option("--num-l3caches", type="int", default=1)
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parser.add_option("--l1d_size", type="string", default="64kB")
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parser.add_option("--l1i_size", type="string", default="32kB")
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parser.add_option("--l2_size", type="string", default="2MB")
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parser.add_option("--l3_size", type="string", default="16MB")
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parser.add_option("--l1d_assoc", type="int", default=2)
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parser.add_option("--l1i_assoc", type="int", default=2)
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parser.add_option("--l2_assoc", type="int", default=8)
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parser.add_option("--l3_assoc", type="int", default=16)
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parser.add_option("--cacheline_size", type="int", default=64)
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parser.add_option("--ruby", action="store_true")
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import m5
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from m5.defines import buildEnv
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from m5.objects import *
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from Benchmarks import *
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# Run duration options
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parser.add_option("-m", "--maxtick", type="int", default=m5.MaxTick,
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metavar="T",
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help="Stop after T ticks")
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parser.add_option("--maxtime", type="float")
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parser.add_option("-I", "--maxinsts", action="store", type="int", default=None,
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help="Total number of instructions to simulate (default: run forever)")
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parser.add_option("--work-item-id", action="store", type="int",
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help="the specific work id for exit & checkpointing")
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parser.add_option("--work-begin-cpu-id-exit", action="store", type="int",
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help="exit when work starts on the specified cpu")
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parser.add_option("--work-end-exit-count", action="store", type="int",
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help="exit at specified work end count")
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parser.add_option("--work-begin-exit-count", action="store", type="int",
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help="exit at specified work begin count")
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parser.add_option("--init-param", action="store", type="int", default=0,
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help="Parameter available in simulation with m5 initparam")
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def addCommonOptions(parser):
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# system options
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parser.add_option("--cpu-type", type="choice", default="atomic",
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choices = ["atomic", "timing", "detailed", "inorder",
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"arm_detailed"],
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help = "type of cpu to run with")
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parser.add_option("--checker", action="store_true");
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parser.add_option("-n", "--num-cpus", type="int", default=1)
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parser.add_option("--caches", action="store_true")
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parser.add_option("--l2cache", action="store_true")
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parser.add_option("--fastmem", action="store_true")
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parser.add_option("--clock", action="store", type="string", default='2GHz')
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parser.add_option("--num-dirs", type="int", default=1)
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parser.add_option("--num-l2caches", type="int", default=1)
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parser.add_option("--num-l3caches", type="int", default=1)
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parser.add_option("--l1d_size", type="string", default="64kB")
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parser.add_option("--l1i_size", type="string", default="32kB")
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parser.add_option("--l2_size", type="string", default="2MB")
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parser.add_option("--l3_size", type="string", default="16MB")
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parser.add_option("--l1d_assoc", type="int", default=2)
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parser.add_option("--l1i_assoc", type="int", default=2)
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parser.add_option("--l2_assoc", type="int", default=8)
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parser.add_option("--l3_assoc", type="int", default=16)
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parser.add_option("--cacheline_size", type="int", default=64)
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parser.add_option("--ruby", action="store_true")
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# Checkpointing options
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###Note that performing checkpointing via python script files will override
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###checkpoint instructions built into binaries.
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parser.add_option("--take-checkpoints", action="store", type="string",
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help="<M,N> will take checkpoint at cycle M and every N cycles thereafter")
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parser.add_option("--max-checkpoints", action="store", type="int",
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help="the maximum number of checkpoints to drop", default=5)
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parser.add_option("--checkpoint-dir", action="store", type="string",
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help="Place all checkpoints in this absolute directory")
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parser.add_option("-r", "--checkpoint-restore", action="store", type="int",
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help="restore from checkpoint <N>")
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parser.add_option("--checkpoint-at-end", action="store_true",
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help="take a checkpoint at end of run")
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parser.add_option("--work-begin-checkpoint-count", action="store", type="int",
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help="checkpoint at specified work begin count")
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parser.add_option("--work-end-checkpoint-count", action="store", type="int",
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help="checkpoint at specified work end count")
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parser.add_option("--work-cpus-checkpoint-count", action="store", type="int",
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help="checkpoint and exit when active cpu count is reached")
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parser.add_option("--restore-with-cpu", action="store", type="choice",
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default="atomic", choices = ["atomic", "timing",
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"detailed", "inorder"],
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help = "cpu type for restoring from a checkpoint")
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# Run duration options
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parser.add_option("-m", "--maxtick", type="int", default=m5.MaxTick,
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metavar="T", help="Stop after T ticks")
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parser.add_option("--maxtime", type="float")
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parser.add_option("-I", "--maxinsts", action="store", type="int",
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default=None, help="""Total number of instructions to
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simulate (default: run forever)""")
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parser.add_option("--work-item-id", action="store", type="int",
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help="the specific work id for exit & checkpointing")
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parser.add_option("--work-begin-cpu-id-exit", action="store", type="int",
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help="exit when work starts on the specified cpu")
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parser.add_option("--work-end-exit-count", action="store", type="int",
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help="exit at specified work end count")
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parser.add_option("--work-begin-exit-count", action="store", type="int",
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help="exit at specified work begin count")
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parser.add_option("--init-param", action="store", type="int", default=0,
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help="""Parameter available in simulation with m5
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initparam""")
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# Checkpointing options
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###Note that performing checkpointing via python script files will override
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###checkpoint instructions built into binaries.
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parser.add_option("--take-checkpoints", action="store", type="string",
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help="<M,N> will take checkpoint at cycle M and every N cycles thereafter")
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parser.add_option("--max-checkpoints", action="store", type="int",
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help="the maximum number of checkpoints to drop", default=5)
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parser.add_option("--checkpoint-dir", action="store", type="string",
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help="Place all checkpoints in this absolute directory")
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parser.add_option("-r", "--checkpoint-restore", action="store", type="int",
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help="restore from checkpoint <N>")
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parser.add_option("--checkpoint-at-end", action="store_true",
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help="take a checkpoint at end of run")
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parser.add_option("--work-begin-checkpoint-count", action="store", type="int",
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help="checkpoint at specified work begin count")
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parser.add_option("--work-end-checkpoint-count", action="store", type="int",
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help="checkpoint at specified work end count")
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parser.add_option("--work-cpus-checkpoint-count", action="store", type="int",
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help="checkpoint and exit when active cpu count is reached")
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parser.add_option("--restore-with-cpu", action="store", type="choice",
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default="atomic", choices = ["atomic", "timing",
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"detailed", "inorder"],
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help = "cpu type for restoring from a checkpoint")
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# CPU Switching - default switch model goes from a checkpoint
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# to a timing simple CPU with caches to warm up, then to detailed CPU for
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# data measurement
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parser.add_option("-s", "--standard-switch", action="store_true",
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help="switch from timing CPU to Detailed CPU")
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parser.add_option("-w", "--warmup", action="store", type="int",
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help="if -s, then this is the warmup period. else, this is ignored",
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default=5000000000)
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parser.add_option("-p", "--prog-interval", type="int", help="CPU Progress Interval")
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# CPU Switching - default switch model goes from a checkpoint
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# to a timing simple CPU with caches to warm up, then to detailed CPU for
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# data measurement
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parser.add_option("-s", "--standard-switch", action="store_true",
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help="switch from timing CPU to Detailed CPU")
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parser.add_option("-w", "--warmup", action="store", type="int",
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help="if -s, then this is the warmup period. else, this is ignored",
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default=5000000000)
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parser.add_option("-p", "--prog-interval", type="int",
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help="CPU Progress Interval")
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# Fastforwarding and simpoint related materials
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parser.add_option("-W", "--warmup-insts", action="store", type="int",
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default=None,
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help="Warmup period in total instructions (requires --standard-switch)")
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parser.add_option("--bench", action="store", type="string", default=None,
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help="base names for --take-checkpoint and --checkpoint-restore")
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parser.add_option("-F", "--fast-forward", action="store", type="string",
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default=None,
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help="Number of instructions to fast forward before switching")
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parser.add_option("-S", "--simpoint", action="store_true", default=False,
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help="""Use workload simpoints as an instruction offset for
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--checkpoint-restore or --take-checkpoint.""")
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parser.add_option("--at-instruction", action="store_true", default=False,
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help="""Treate value of --checkpoint-restore or --take-checkpoint as a
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number of instructions.""")
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# Fastforwarding and simpoint related materials
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parser.add_option("-W", "--warmup-insts", action="store", type="int",
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default=None,
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help="Warmup period in total instructions (requires --standard-switch)")
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parser.add_option("--bench", action="store", type="string", default=None,
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help="base names for --take-checkpoint and --checkpoint-restore")
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parser.add_option("-F", "--fast-forward", action="store", type="string",
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default=None,
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help="Number of instructions to fast forward before switching")
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parser.add_option("-S", "--simpoint", action="store_true", default=False,
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help="""Use workload simpoints as an instruction offset for
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--checkpoint-restore or --take-checkpoint.""")
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parser.add_option("--at-instruction", action="store_true", default=False,
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help="""Treat value of --checkpoint-restore or --take-checkpoint as a
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number of instructions.""")
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def addSEOptions(parser):
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# Benchmark options
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parser.add_option("-c", "--cmd", default="",
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help="The binary to run in syscall emulation mode.")
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parser.add_option("-o", "--options", default="",
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help="""The options to pass to the binary, use " "
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around the entire string""")
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parser.add_option("-i", "--input", default="",
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help="Read stdin from a file.")
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parser.add_option("--output", default="",
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help="Redirect stdout to a file.")
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parser.add_option("--errout", default="",
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help="Redirect stderr to a file.")
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def addFSOptions(parser):
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# Simulation options
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parser.add_option("--timesync", action="store_true",
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help="Prevent simulated time from getting ahead of real time")
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# System options
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parser.add_option("--kernel", action="store", type="string")
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parser.add_option("--script", action="store", type="string")
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parser.add_option("--frame-capture", action="store_true",
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help="Stores changed frame buffers from the VNC server to compressed "\
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"files in the gem5 output directory")
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if buildEnv['TARGET_ISA'] == "arm":
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parser.add_option("--bare-metal", action="store_true",
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help="Provide the raw system without the linux specific bits")
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parser.add_option("--machine-type", action="store", type="choice",
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choices=ArmMachineType.map.keys(), default="RealView_PBX")
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# Benchmark options
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parser.add_option("--dual", action="store_true",
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help="Simulate two systems attached with an ethernet link")
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parser.add_option("-b", "--benchmark", action="store", type="string",
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dest="benchmark",
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help="Specify the benchmark to run. Available benchmarks: %s"\
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% DefinedBenchmarks)
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# Metafile options
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parser.add_option("--etherdump", action="store", type="string", dest="etherdump",
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help="Specify the filename to dump a pcap capture of the" \
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"ethernet traffic")
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@ -39,7 +39,6 @@
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# Authors: Ali Saidi
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import optparse
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import os
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import sys
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import m5
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@ -55,43 +54,11 @@ from Benchmarks import *
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import Simulation
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import CacheConfig
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from Caches import *
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# Get paths we might need. It's expected this file is in m5/configs/example.
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config_path = os.path.dirname(os.path.abspath(__file__))
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config_root = os.path.dirname(config_path)
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import Options
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parser = optparse.OptionParser()
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# Simulation options
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parser.add_option("--timesync", action="store_true",
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help="Prevent simulated time from getting ahead of real time")
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# System options
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parser.add_option("--kernel", action="store", type="string")
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parser.add_option("--script", action="store", type="string")
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parser.add_option("--frame-capture", action="store_true",
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help="Stores changed frame buffers from the VNC server to compressed "\
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"files in the gem5 output directory")
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if buildEnv['TARGET_ISA'] == "arm":
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parser.add_option("--bare-metal", action="store_true",
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help="Provide the raw system without the linux specific bits")
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parser.add_option("--machine-type", action="store", type="choice",
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choices=ArmMachineType.map.keys(), default="RealView_PBX")
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# Benchmark options
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parser.add_option("--dual", action="store_true",
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help="Simulate two systems attached with an ethernet link")
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parser.add_option("-b", "--benchmark", action="store", type="string",
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dest="benchmark",
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help="Specify the benchmark to run. Available benchmarks: %s"\
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% DefinedBenchmarks)
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# Metafile options
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parser.add_option("--etherdump", action="store", type="string", dest="etherdump",
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help="Specify the filename to dump a pcap capture of the" \
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"ethernet traffic")
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execfile(os.path.join(config_root, "common", "Options.py"))
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Options.addCommonOptions(parser)
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Options.addFSOptions(parser)
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(options, args) = parser.parse_args()
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@ -31,9 +31,7 @@
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#
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import optparse
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import os
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import sys
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from os.path import join as joinpath
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import m5
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from m5.defines import buildEnv
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@ -48,35 +46,16 @@ import Ruby
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from FSConfig import *
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from SysPaths import *
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from Benchmarks import *
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import Options
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import Simulation
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from Caches import *
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# Get paths we might need. It's expected this file is in m5/configs/example.
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config_path = os.path.dirname(os.path.abspath(__file__))
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config_root = os.path.dirname(config_path)
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parser = optparse.OptionParser()
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# System options
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parser.add_option("--kernel", action="store", type="string")
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parser.add_option("--script", action="store", type="string")
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# Benchmark options
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parser.add_option("-b", "--benchmark", action="store", type="string",
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dest="benchmark",
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help="Specify the benchmark to run. Available benchmarks: %s"\
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% DefinedBenchmarks)
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parser.add_option("-o", "--options", default="",
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help='The options to pass to the binary, use " " around the entire string')
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parser.add_option("-i", "--input", default="", help="Read stdin from a file.")
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parser.add_option("--output", default="", help="Redirect stdout to a file.")
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parser.add_option("--errout", default="", help="Redirect stderr to a file.")
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Options.addCommonOptions(parser)
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Options.addFSOptions(parser)
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#
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# Add the ruby specific and protocol specific options
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#
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Ruby.define_options(parser)
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execfile(os.path.join(config_root, "common", "Options.py"))
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(options, args) = parser.parse_args()
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options.ruby = True
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@ -42,10 +42,8 @@
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#
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# "m5 test.py"
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import os
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import optparse
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import sys
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from os.path import join as joinpath
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import m5
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from m5.defines import buildEnv
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@ -55,32 +53,16 @@ from m5.util import addToPath, fatal
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addToPath('../common')
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addToPath('../ruby')
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import Options
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import Ruby
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import Simulation
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import CacheConfig
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from Caches import *
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from cpu2000 import *
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# Get paths we might need. It's expected this file is in m5/configs/example.
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config_path = os.path.dirname(os.path.abspath(__file__))
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config_root = os.path.dirname(config_path)
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m5_root = os.path.dirname(config_root)
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parser = optparse.OptionParser()
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# Benchmark options
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parser.add_option("-c", "--cmd",
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default=joinpath(m5_root, "tests/test-progs/hello/bin/%s/linux/hello" % \
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buildEnv['TARGET_ISA']),
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help="The binary to run in syscall emulation mode.")
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parser.add_option("-o", "--options", default="",
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help='The options to pass to the binary, use " " around the entire string')
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parser.add_option("-i", "--input", default="", help="Read stdin from a file.")
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parser.add_option("--output", default="", help="Redirect stdout to a file.")
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parser.add_option("--errout", default="", help="Redirect stderr to a file.")
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execfile(os.path.join(config_root, "common", "Options.py"))
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Options.addCommonOptions(parser)
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Options.addSEOptions(parser)
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|
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if '--ruby' in sys.argv:
|
||||
Ruby.define_options(parser)
|
||||
|
|
@ -110,11 +92,14 @@ if options.bench:
|
|||
except:
|
||||
print >>sys.stderr, "Unable to find workload for %s: %s" % (buildEnv['TARGET_ISA'], app)
|
||||
sys.exit(1)
|
||||
else:
|
||||
elif options.cmd:
|
||||
process = LiveProcess()
|
||||
process.executable = options.cmd
|
||||
process.cmd = [options.cmd] + options.options.split()
|
||||
multiprocesses.append(process)
|
||||
else:
|
||||
print >> sys.stderr, "No workload specified. Exiting!\n"
|
||||
sys.exit(1)
|
||||
|
||||
|
||||
if options.input != "":
|
||||
|
|
|
|||
|
|
@ -41,16 +41,14 @@ addToPath(config_root+'/configs/common')
|
|||
addToPath(config_root+'/configs/ruby')
|
||||
|
||||
import Ruby
|
||||
import Options
|
||||
|
||||
parser = optparse.OptionParser()
|
||||
Options.addCommonOptions(parser)
|
||||
|
||||
#
|
||||
# Add the ruby specific and protocol specific options
|
||||
#
|
||||
Ruby.define_options(parser)
|
||||
|
||||
execfile(os.path.join(config_root, "configs/common", "Options.py"))
|
||||
|
||||
(options, args) = parser.parse_args()
|
||||
|
||||
#
|
||||
|
|
|
|||
|
|
@ -42,16 +42,14 @@ addToPath(config_root+'/configs/common')
|
|||
addToPath(config_root+'/configs/ruby')
|
||||
|
||||
import Ruby
|
||||
import Options
|
||||
|
||||
parser = optparse.OptionParser()
|
||||
Options.addCommonOptions(parser)
|
||||
|
||||
#
|
||||
# Add the ruby specific and protocol specific options
|
||||
#
|
||||
Ruby.define_options(parser)
|
||||
|
||||
execfile(os.path.join(config_root, "configs/common", "Options.py"))
|
||||
|
||||
(options, args) = parser.parse_args()
|
||||
|
||||
#
|
||||
|
|
|
|||
|
|
@ -39,17 +39,15 @@ m5_root = os.path.dirname(config_root)
|
|||
addToPath(config_root+'/configs/common')
|
||||
addToPath(config_root+'/configs/ruby')
|
||||
|
||||
import Options
|
||||
import Ruby
|
||||
|
||||
parser = optparse.OptionParser()
|
||||
Options.addCommonOptions(parser)
|
||||
|
||||
#
|
||||
# Add the ruby specific and protocol specific options
|
||||
#
|
||||
Ruby.define_options(parser)
|
||||
|
||||
execfile(os.path.join(config_root, "configs/common", "Options.py"))
|
||||
|
||||
(options, args) = parser.parse_args()
|
||||
|
||||
#
|
||||
|
|
|
|||
|
|
@ -35,21 +35,18 @@ import os, optparse, sys
|
|||
# Get paths we might need
|
||||
config_path = os.path.dirname(os.path.abspath(__file__))
|
||||
config_root = os.path.dirname(config_path)
|
||||
m5_root = os.path.dirname(config_root)
|
||||
addToPath(config_root+'/configs/common')
|
||||
addToPath(config_root+'/configs/ruby')
|
||||
|
||||
import Ruby
|
||||
import Options
|
||||
|
||||
parser = optparse.OptionParser()
|
||||
Options.addCommonOptions(parser)
|
||||
|
||||
#
|
||||
# Add the ruby specific and protocol specific options
|
||||
#
|
||||
Ruby.define_options(parser)
|
||||
|
||||
execfile(os.path.join(config_root, "configs/common", "Options.py"))
|
||||
|
||||
(options, args) = parser.parse_args()
|
||||
|
||||
#
|
||||
|
|
|
|||
Loading…
Reference in a new issue