Hi, The command shows that you have not specified the -I option. That means you have not specified how many instruction to simulate before exiting. The probable reason (as of me) when such behavior occurs can be : 1. The benchmarks didn't complete its execution before gem5 terminates and hence it is not able to execute the exit echo in the script 2. There might be some error in the execution in gem5 which might have had terminated gem5. If there would be some error it must show on the console before exiting.
You have to figure out which appropriately fits your scene. Thanks, Debiprasanna Sahoo Research Scholar IIT Bhubaneswar On Thu, Jan 7, 2016 at 7:04 PM, Louisa Bessad <[email protected]> wrote: > I execute: > > ./build/ARM/gem5.opt config/examples/ps.py -n 1 --cpu-type=atomic > --kernel vmlinux64 --machine-type VExpress_EMM64 --mem-type > LPDDR3_1600_x32 --mem-size 256MB --disk-image linaro_parsec > --dtb-filename aarch64.dtb -b blackscholes > > For the kernel and the dtb file I use those available on gem5 git. I do > the same for the disk image and I include the PARSEC compiled code for > ARM64bits. > > Thanks > > Le 07/01/2016 14:26, Debiprasanna Sahoo a écrit : > > Hi, > > > > Can you send the complete gem5 command, you executed? > > > > Thanks, > > Debiprasanna Sahoo > > Research Scholar > > IIT Bhubaneswar > > > > On Thu, Jan 7, 2016 at 6:52 PM, Louisa Bessad <[email protected] > > <mailto:[email protected]>> wrote: > > > > Hi all, > > > > I am using gem5 to simulate an architecture ARM64bits and launch the > > PARSEC benchmark. I place the compiled code of PARSEC in an iso and I > > have made some rcS to launch each kernel of PARSEC, for instance: > > > > #!/bin/sh > > cd /benchmarks/blackscholes > > /sbin/m5 resetstats > > echo "Job launched" > > ./blackscholes "nb_thread" "in_file" "out_file" > > echo "Job done" > > /sbin/m5 exit > > > > When I execute gem5, in the second terminal I see the launch of the > > PARSEC kernel and the first echo. But there is no second echo and > then > > we have the exit. > > > > Do you have some ideas to explain why the last echo does not appear > > whereas the exit is executed? > > > > Thanks in advance! > > _______________________________________________ > > gem5-users mailing list > > [email protected] <mailto:[email protected]> > > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > > > > > > > > > _______________________________________________ > > gem5-users mailing list > > [email protected] > > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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