Hi Gabe! The problem was occurring on Ubuntu 11.4 32-bit version. Now I installed Ubuntu 11.4 64-bit version with the same setup and it works! The setup is the following:
scons 2.0.1 swig 1.3.40 gcc 4.5.2 python 2.7 So the only difference was OS (32-bit not working and now with 64-bit working). The machine is Pentium Dual Core E5400. Hope this helps! Kind regards, Borislav Nikolic On Thu, 01 Sep 2011 04:43:58 -0700, Gabe Black <[email protected]> wrote: > A number of people have had problems like this, so if we can figure out > what's going on that would be great. The basic problem is that one of > the very first microops, maybe the first or only one or two later, is > not valid for some reason. Please describe your setup, including > versions of your compiler, etc, if you're on a 32 bit machine, the > version of gem5, where you got your kernel, etc. If you can, try this > again on a different computer with a different setup and see if it works > there. Also run with --debug-flags=Exec,ExecMacro and see what it's > trying to execute. gdb might help too. > > Gabe > > On 09/01/11 00:03, Mahmood Naderan wrote: >> Are you using 32 bit host? >> >> On 8/31/11, [email protected] <[email protected]> wrote: >>> >>> Dear GEM5 users, >>> >>> I was able to build ALPHA_FS architecture and boot >>> linux on it. However, when I tried to do the same with X86_FS (after >>> downloading x86 binaries), I got the following error: >>> >>> >>> borni@borni-G31M-ES2L:~/gem5$ ./build/X86_FS/m5.opt --verbose >>> configs/example/fs.py >>> --kernel=/home/borni/Desktop/X86_GEM5/binaries/x86_64-vmlinux-2.6.22.9 >>> gem5 >>> Simulator System. http://gem5.org >>> gem5 is copyrighted software; use the >>> --copyright option for details. >>> >>> gem5 compiled Aug 29 2011 13:01:34 >>> gem5 >>> started Aug 31 2011 18:01:01 >>> gem5 executing on borni-G31M-ES2L >>> command >>> line: ./build/X86_FS/m5.opt --verbose configs/example/fs.py >>> --kernel=/home/borni/Desktop/X86_GEM5/binaries/x86_64-vmlinux-2.6.22.9 >>> warning: >>> add_child('terminal'): child 'terminal' already has parent >>> Global frequency >>> set at 1000000000000 ticks per second >>> info: kernel located at: >>> /home/borni/Desktop/X86_GEM5/binaries/x86_64-vmlinux-2.6.22.9 >>> 0: rtc: >>> Real-time clock set to Sun Jan 1 00:00:00 2012 >>> Listening for com_1 >>> connection on port 3456 >>> warn: Reading current count from inactive timer. >>> 0: >>> system.remote_gdb.listener: listening for remote gdb #0 on port 7000 >>> **** >>> REAL SIMULATION **** >>> info: Entering event queue @ 0. Starting >>> simulation... >>> panic: Invalid microop! >>> @ cycle >>> 1000 >>> [invoke:build/X86_FS/arch/generic/debugfaults.hh, line 93] >>> Memory >>> Usage: 232296 KBytes >>> Program aborted at cycle 1000 >>> Aborted >>> >>> I found two >>> similar questions raised on this list couple of months ago, but nobody >>> replied. I tied with builds ".opt", ".fast", ".debug" with both GEM5 >>> stable >>> and development versions. Always the same result. Am I doing something >>> wrong? >>> >>> Kind regards, >>> >>> Borislav Nikolic >> _______________________________________________ >> 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 _______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
