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authorLisa Hsu <hsul@eecs.umich.edu>2006-10-06 00:42:39 -0400
committerLisa Hsu <hsul@eecs.umich.edu>2006-10-06 00:42:39 -0400
commit54cf456fd15b6c88010d35ca310b18f7a415114e (patch)
treea6e14facc0264fd3fe4ebd64a8130254585d88d0 /configs
parent7e63d67f084b915ca6c216f41cca0a53abef6444 (diff)
downloadgem5-54cf456fd15b6c88010d35ca310b18f7a415114e.tar.xz
add an option for defining a directory in which to place all your checkpoints. if none, default is cwd.
--HG-- extra : convert_revision : 23a602c2d800c922346c9743cc0c583d178a0ee7
Diffstat (limited to 'configs')
-rw-r--r--configs/example/fs.py14
1 files changed, 10 insertions, 4 deletions
diff --git a/configs/example/fs.py b/configs/example/fs.py
index 31b31529f..5edda6e5f 100644
--- a/configs/example/fs.py
+++ b/configs/example/fs.py
@@ -49,10 +49,12 @@ parser.add_option("--dual", action="store_true",
parser.add_option("-b", "--benchmark", action="store", type="string",
dest="benchmark",
help="Specify the benchmark to run. Available benchmarks: %s"\
- % DefinedBenchmarks)
+ % DefinedBenchmarks)
parser.add_option("--etherdump", action="store", type="string", dest="etherdump",
- help="Specify the filename to dump a pcap capture of the ethernet"
- "traffic")
+ help="Specify the filename to dump a pcap capture of the" \
+ "ethernet traffic")
+parser.add_option("--checkpoint_dir", action="store", type="string",
+ help="Place all checkpoints in this absolute directory")
(options, args) = parser.parse_args()
@@ -123,7 +125,11 @@ else:
exit_event = m5.simulate(maxtick)
while exit_event.getCause() == "checkpoint":
- m5.checkpoint(root, "cpt.%d")
+ if options.checkpoint_dir:
+ m5.checkpoint(root, "/".join([options.checkpoint_dir, "cpt.%d"]))
+ else:
+ m5.checkpoint(root, "cpt.%d")
+
if maxtick == -1:
exit_event = m5.simulate(maxtick)
else: