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gem5: Update to telnet connection method

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gem5 prints a string, to communicate which telnet port can be used to connect
to the gem5 system.  The exact string has recently changed. This commit ensures
both the old and new string are taken into account when devlib parses gem5
output to determine the telnet port.
This commit is contained in:
Anouk Van Laer 2018-03-07 17:34:47 +00:00 committed by Marc Bonnici
parent f515420387
commit 5001fae516
1 changed files with 4 additions and 0 deletions
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4
devlib/platform/gem5.py
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@ -174,7 +174,11 @@ class Gem5SimulationPlatform(Platform):
# Open the stderr file
with open(self.stderr_filename, 'r') as f:
for line in f:
# Look for two different strings, exact wording depends on
# version of gem5
m = re.search(r"Listening for system connection on port (?P<port>\d+)", line)
if not m:
m = re.search(r"Listening for connections on port (?P<port>\d+)", line)
if m:
port = int(m.group('port'))
if port >= 3456 and port < 5900: