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| author | Steve Reinhardt <steve.reinhardt@amd.com> | 2010-08-17 05:17:06 -0700 |
|---|---|---|
| committer | Steve Reinhardt <steve.reinhardt@amd.com> | 2010-08-17 05:17:06 -0700 |
| commit | 2519d116c9171ed4bf220d5049f244b333aa0842 (patch) | |
| tree | 9aa0a55cf7274e0657383903043e65b3d8fc8eaa /configs/common/Simulation.py | |
| parent | cfaddd5fd348bfa6fb8e575d87ca75a05e04b3b0 (diff) | |
| download | gem5-2519d116c9171ed4bf220d5049f244b333aa0842.tar.xz | |
sim: fold checkpoint restore code into instantiate()
The separate restoreCheckpoint() call is gone; just pass
the checkpoint dir as an optional arg to instantiate().
This change is a precursor to some more extensive
reworking of the startup code.
Diffstat (limited to 'configs/common/Simulation.py')
| -rw-r--r-- | configs/common/Simulation.py | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/configs/common/Simulation.py b/configs/common/Simulation.py index 8e1f84cdf..79e3066a8 100644 --- a/configs/common/Simulation.py +++ b/configs/common/Simulation.py @@ -190,8 +190,7 @@ def run(options, root, testsys, cpu_class): for i in xrange(np): testsys.cpu[i].max_insts_any_thread = offset - m5.instantiate() - + checkpoint_dir = None if options.checkpoint_restore != None: from os.path import isdir, exists from os import listdir @@ -212,10 +211,6 @@ def run(options, root, testsys, cpu_class): "cpt.%s.%s" % (options.bench, inst)) if not exists(checkpoint_dir): fatal("Unable to find checkpoint directory %s", checkpoint_dir) - - print "Restoring checkpoint ..." - m5.restoreCheckpoint(checkpoint_dir) - print "Done." else: dirs = listdir(cptdir) expr = re.compile('cpt\.([0-9]*)') @@ -234,10 +229,9 @@ def run(options, root, testsys, cpu_class): ## Adjust max tick based on our starting tick maxtick = maxtick - int(cpts[cpt_num - 1]) + checkpoint_dir = joinpath(cptdir, "cpt.%s" % cpts[cpt_num - 1]) - ## Restore the checkpoint - m5.restoreCheckpoint(joinpath(cptdir, - "cpt.%s" % cpts[cpt_num - 1])) + m5.instantiate(checkpoint_dir) if options.standard_switch or cpu_class: if options.standard_switch: |