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Diffstat (limited to 'configs/common')
| -rw-r--r-- | configs/common/Simulation.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configs/common/Simulation.py b/configs/common/Simulation.py index 1c9d4ff4e..905e435d3 100644 --- a/configs/common/Simulation.py +++ b/configs/common/Simulation.py @@ -292,6 +292,16 @@ def run(options, root, testsys, cpu_class): num_checkpoints = 0 exit_cause = '' + # If we're taking and restoring checkpoints, use checkpoint_dir + # option only for finding the checkpoints to restore from. This + # lets us test checkpointing by restoring from one set of + # checkpoints, generating a second set, and then comparing them. + if options.take_checkpoints and options.checkpoint_restore: + if m5.options.outdir: + cptdir = m5.options.outdir + else: + cptdir = getcwd() + # Checkpoints being taken via the command line at <when> and at # subsequent periods of <period>. Checkpoint instructions # received from the benchmark running are ignored and skipped in |