Hi penghuicheng,
I think it is someting wrong with your configuration. You can look at this blog
(http://blog.csdn.net/fandroid/article/details/45701463), and then compare the
steps you have done. Hope this help you!
Best regards,
Fanfan Shen
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??????: "gem5-users"<[email protected]>;
????: gem5-users Digest, Vol 108, Issue 17
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Today's Topics:
1. some problems on gem5 (spec2006) (??????)
----------------------------------------------------------------------
Message: 1
Date: Sun, 19 Jul 2015 20:19:30 +0800 (GMT+08:00)
From: ?????? <[email protected]>
To: [email protected]
Subject: [gem5-users] some problems on gem5 (spec2006)
Message-ID:
<acaajqdcaeupg9sxpodlokp9.1.1437308370077.hmail.2014216...@tju.edu.cn>
Content-Type: text/plain; charset="utf-8"
To Whom It May Concern??
I am a master student of Tianjin University,China.Recently??I do some research
on computer perdormance.So,I need to run spec2006 on gem5.However,I met some
problems.I think it may something wrong with the gem5. when I run one benchmark
of spec2006 on gem5-stable,it shows the following information:
phc@ubuntu:~/gem5/gem5-stable$ ./run.sh
gem5 Simulator System. http://gem5.org
gem5 is copyrighted software; use the --copyright option for details.
gem5 compiled Jul 19 2015 03:18:51
gem5 started Jul 19 2015 04:48:18
gem5 executing on ubuntu
command line: build/X86/gem5.opt configs/example/se.py -c
/home/phc/installspec2006/benchspec/CPU2006/401.bzip2/exe/bzip2_base.gcc41-64bit
-o /home/phc/installspec2006/benchspec/CPU2006/401.bzip2/data/ref/input/control
Global frequency set at 1000000000000 ticks per second
warn: DRAM device capacity (8192 Mbytes) does not match the address range
assigned (512 Mbytes)
0: system.remote_gdb.listener: listening for remote gdb #0 on port 7000
**** REAL SIMULATION ****
info: Entering event queue @ 0. Starting simulation...
info: Increasing stack size by one page.
fatal: syscall readlink (#85) unimplemented.
@ tick 1181000
[unimplementedFunc:build/X86/sim/syscall_emul.cc, line 91]
Memory Usage: 585544 KBytes
Program aborted at cycle 1181000
./run.sh: line 3: 5175 Aborted (core dumped)
build/X86/gem5.opt configs/example/se.py -c
/home/phc/installspec2006/benchspec/CPU2006/401.bzip2/exe/bzip2_base.gcc41-64bit
-o /home/phc/installspec2006/benchspec/CPU2006/401.bzip2/data/ref/input/control
phc@ubuntu:~/gem5/gem5-stable$
There is a fatal info that I think it may have some error in the source
code.Due to it my first time to do experiment on the platform,it maybe my fault
which I do not configure the enviroment correctly.
I hope that someone can give me an answer whether it's the error of the source
code or my fault.
penghuicheng
Tianjin University VLSI Lab
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