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authorAli Saidi <saidi@eecs.umich.edu>2006-11-07 15:51:37 -0500
committerAli Saidi <saidi@eecs.umich.edu>2006-11-07 15:51:37 -0500
commitf7a35c33d70d99c1276a70c2ed1a86719e64973b (patch)
tree88b74076d2a77368429b50e92876f8894b85b737 /src/python
parentbf3223d7ce681db8ca59dac49c6b44b672012e5d (diff)
downloadgem5-f7a35c33d70d99c1276a70c2ed1a86719e64973b.tar.xz
add code to operate in lockstep with legion
src/python/m5/main.py: add option to operate in lockstep with legion --HG-- extra : convert_revision : 2cc90ec0cf7e8d028ee813c2034a77415671a628
Diffstat (limited to 'src/python')
-rw-r--r--src/python/m5/main.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/python/m5/main.py b/src/python/m5/main.py
index ccd6c5807..ef37f62ac 100644
--- a/src/python/m5/main.py
+++ b/src/python/m5/main.py
@@ -181,6 +181,8 @@ bool_option("print-cpseq", default=False,
help="Print correct path sequence numbers in trace output")
#bool_option("print-reg-delta", default=False,
# help="Print which registers changed to what in trace output")
+bool_option("legion-lock", default=False,
+ help="Compare simulator state with Legion simulator every cycle")
options = attrdict()
arguments = []
@@ -296,6 +298,7 @@ def main():
objects.ExecutionTrace.print_fetchseq = options.print_fetch_seq
objects.ExecutionTrace.print_cpseq = options.print_cpseq
#objects.ExecutionTrace.print_reg_delta = options.print_reg_delta
+ objects.ExecutionTrace.legion_lockstep = options.legion_lock
sys.argv = arguments
sys.path = [ os.path.dirname(sys.argv[0]) ] + sys.path