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-rw-r--r--configs/common/Options.py31
1 files changed, 31 insertions, 0 deletions
diff --git a/configs/common/Options.py b/configs/common/Options.py
index 45be8e2f8..d5671f311 100644
--- a/configs/common/Options.py
+++ b/configs/common/Options.py
@@ -297,10 +297,41 @@ def addFSOptions(parser):
# Benchmark options
parser.add_option("--dual", action="store_true",
help="Simulate two systems attached with an ethernet link")
+ parser.add_option("--dist", action="store_true",
+ help="Parallel distributed gem5 simulation.")
+ parser.add_option("--is-switch", action="store_true",
+ help="Select the network switch simulator process for a"\
+ "distributed gem5 run")
+ parser.add_option("--dist-rank", default=0, action="store", type="int",
+ help="Rank of this system within the dist gem5 run.")
+ parser.add_option("--dist-size", default=0, action="store", type="int",
+ help="Number of gem5 processes within the dist gem5 run.")
+ parser.add_option("--dist-server-name",
+ default="127.0.0.1",
+ action="store", type="string",
+ help="Name of the message server host\nDEFAULT: localhost")
+ parser.add_option("--dist-server-port",
+ default=2200,
+ action="store", type="int",
+ help="Message server listen port\nDEFAULT: 2200")
+ parser.add_option("--dist-sync-repeat",
+ default="0us",
+ action="store", type="string",
+ help="Repeat interval for synchronisation barriers among dist-gem5 processes\nDEFAULT: --ethernet-linkdelay")
+ parser.add_option("--dist-sync-start",
+ default="5200000000000t",
+ action="store", type="string",
+ help="Time to schedule the first dist synchronisation barrier\nDEFAULT:5200000000000t")
parser.add_option("-b", "--benchmark", action="store", type="string",
dest="benchmark",
help="Specify the benchmark to run. Available benchmarks: %s"\
% DefinedBenchmarks)
+ parser.add_option("--ethernet-linkspeed", default="10Gbps",
+ action="store", type="string",
+ help="Link speed in bps\nDEFAULT: 10Gbps")
+ parser.add_option("--ethernet-linkdelay", default="10us",
+ action="store", type="string",
+ help="Link delay in seconds\nDEFAULT: 10us")
# Metafile options
parser.add_option("--etherdump", action="store", type="string", dest="etherdump",