Hi,
You need to tell the simulator to exit somewhere. We usually add the
following line to the end of our .rcS files:
/sbin/m5 exit
Hope this helps,
Joel
2009/11/10 junli gu <[email protected]>
> Hi everybody,
>
> I have been stuck on running my own benchmark. I guess I am lost in the
> script files. My situation is:
>
> 1.I have compiled the full system. It can run default benchmarks. And I
> installed M5term to check the running process.
> 2.I made my own benchmarks and cross compiled it into alpha
> executables,with the name 'hello'.
> 3.I copy the binaries 'hello' into my image disk, in the folder of
> benchmark.
> 4.I made a run script called 'hello.rcS' and put it into
> $Home/m5/configs/example/fs.py. THe content is like the following:
> #! /bin/sh
> echo "executing hello world"
> eval /benchmark/hello
> 5.Run in full system mode:
> build/ALPHA_FS/m5.opt -d /home/junligu/output configs/example/fs.py
> --script configs/boot/hello.rcS
> And I get the output of the benchmark by M5term and then the simulator
> seems like stuck there like the following:
> output from M5term:
> loading script...
> executing hello world
> hello world ! i= 9
>
> Then the simulator stuck here by two days:
> command line: build/ALPHA_FS/m5.opt -d /home/junligu/output
> configs/example/fs.py --script configs/boot/hello.rcS
> Global frequency set at 1000000000000 ticks per second
> info: kernel located at: /dist/m5/system/binaries/vmlinux
> Listening for system connection on port 3456
> 0: system.tsunami.io.rtc: Real-time clock set to Thu Jan 1 00:00:00
> 2009
> 0: system.remote_gdb.listener: listening for remote gdb #0 on port 7000
> **** REAL SIMULATION ****
> info: Entering event queue @ 0. Starting simulation...
>
> As to my knowledge, fs.py is about the configuration of simulated system
> . .rcS file is like a boot script file describing how to run the benchmark.
> So I need to create my own configuration and the boot scripts. Nut I believe
> the easiest way to start is to use the existed fs.py?
>
> Any one can help me out? Thank you very muuch!
> --
> ************************************************
> Gu Junli--谷俊丽
> PHD Candidate of Tsinghua University
> Beijing 100084,China
> Tel: 86-10-62795139
>
> ************************************************
>
> _______________________________________________
> m5-users mailing list
> [email protected]
> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
>
--
Joel Hestness
PhD Student, Computer Architecture
Dept. of Computer Science, University of Texas - Austin
http://www.cs.utexas.edu/~hestness
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