Hi Akhil,

I think this is my fault. The example scripts are not part of any regression, 
and some of them (in particular the ruby ones) have not been updated to reflect 
recent changes in how the memories are connected to the rest of the system.

I'll have a quick look in the next few days.

Andreas

From: Akhil Arunkumar <[email protected]<mailto:[email protected]>>
Reply-To: "[email protected]<mailto:[email protected]>" 
<[email protected]<mailto:[email protected]>>, gem5 users mailing list 
<[email protected]<mailto:[email protected]>>
Date: Tuesday, 3 September 2013 00:54
To: gem5 users mailing list <[email protected]<mailto:[email protected]>>
Subject: [gem5-users] 'LinuxX86System' has no attribute 'physmem'

Hello All,

I just cloned the latest version of gem5. I am unable to run simulations with 
RUBY. I get an AttributeError that says - object 'LinuxX86System' has no 
attribute 'physmem'

here's the error Traceback:

  File "<string>", line 1, in <module>
  File "/home/arunkumar/gem5_distrib/gem5/src/python/m5/main.py", line 387, in 
main
    exec filecode in scope
  File "configs/example/ruby_fs.py", line 135, in <module>
    for i in xrange(len(system.physmem)):
  File "/home/arunkumar/gem5_distrib/gem5/src/python/m5/SimObject.py", line 
728, in __getattr__
    % (self.__class__.__name__, attr)
AttributeError: object 'LinuxX86System' has no attribute 'physmem'

I have tried it with timing and detailed cpus and I get the same error.

I am not sure why this is happening. The class "System" has the protected 
member physmem. I checked that "LinuxX86System" inherits from "X86System", 
which inherits from "System".

Does anyone know why this might be happening?

Thanks in advance.
Akhil

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