Thanks, Andreas,I recompiled GEM5 with "scons build/ALPHA/gem5.opt" and I got
an error:
NameError: name 'CommMonitor' is not defined:
File "/home/hamed/gem5/src/cpu/BaseCPU.py", line 322: cpu.monitor =
CommMonitor(trace_file='cpu.ptrc',trace_enable=True)
so I added this line in BaseCPU.py: from CommMonitor import *
then I got a new error: NameError: name 'cpu' is not defined:
File "/home/hamed/gem5/src/cpu/BaseCPU.py", line 322: cpu.monitor =
CommMonitor(trace_file='cpu.ptrc',trace_enable=True)
what do I do?
On Thursday, August 13, 2015 6:37 PM, Andreas Hansson
<[email protected]> wrote:
Hi Hamed,
If you change the py files in src you need to recompile gem5 before running.
You do not need the debug flag to get the trace.
Hope that helps.
Andreas
From: gem5-users <[email protected]> on behalf of Hamed Ghadimi
<[email protected]>
Reply-To: Hamed Ghadimi <[email protected]>, gem5 users mailing list
<[email protected]>
Date: Thursday, 13 August 2015 07:04
To: "[email protected]" <[email protected]>
Subject: [gem5-users] CPU and L1-d Cache Trace
Hi,
I want to add the CommMonitor between CPU and L1d-cache in SE mode to trace all
the memory operation requests in the system.
I added following lines in the /src/cpu/BaseCPU.py file:
cpu.monitor = CommMonitor(trace_file='cpu.ptrc',trace_enable=True)
cpu.dcache_port = cpu.monitor.slave
cpu.monitor.master = cache.cpu_side
Then I run: ./build/ALPHA/gem5.opt --debug-flags=CommMonitor
configs/example/se.py -c tests/test-progs/hello/bin/alpha/linux/helloThe code
executes but the trace file does not get generated. The CommMonitor also does
not get recorded in config.ini.
How to generate this trace?Best Regards,
Hamed
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