My problem seems to be kernel. Here is what I did. I downloaded Full System files. Inside I have kernel binary x86_64-vmlinux-2.6.22.9 and smp type. Btw, what is the difference?
So, I downloaded config files and copy linux-2.6.22.9 to the kernel binary folder. Instructions says that I have to use command: make vmlinux -j4 // but it says, nothing to be done What should I do in order to compile kernel? On Thu, Oct 25, 2012 at 5:23 PM, Andreas Hansson <[email protected]>wrote: > Hi Marko, > > Ensure you have unmounted the disk image. > > Also, as the message suggest, you should specify a kernel to use (if I > remember correctly and there is no default for x86). > > Good luck. > > Andreas > > From: Marko Zivkovic <[email protected]<mailto:[email protected]>> > Reply-To: gem5 users mailing list <[email protected]<mailto: > [email protected]>> > Date: Thursday, 25 October 2012 23:14 > To: gem5 users mailing list <[email protected]<mailto: > [email protected]>> > Subject: [gem5-users] Full System Mode. Need help? > > I am trying to simulate ffmpeg with fs mode. I downloaded x86 image and > binaries, set the paths towards them ( this fixed can't find system path > problem ). > > I followed tutorial: > > /work/gem5] mount –o loop,offset=32256 linux-x86.img /mnt > [/work/gem5] ls /mnt > bin boot dev etc home lib lost+found media mnt proc root sbin > sys tmp usr var writable > [/work/gem5] cp queens /mnt > [/work/gem5] cp queens-w-chkpt /mnt // this step didn't work but I am > guessing that this is important only for use of checkpoints. > > Now, I need a help with the script. My ffmpeg is in gem5 root, so how to > create that script, what exactly that script does? > > After that my simulation command should be ./build/X86/gem5.opt > ./configs/example/fs.py --script=./ffmpeg.rcS // also I would like to > pass AVIDemo.avi as an argument so should I specify that in the script? > > I tried different one and got this: > command line: ./build/X86/gem5.opt configs/example/fs.py > --script=./configs/boot/queens.rcS > warning: add_child('terminal'): child 'terminal' already has parent > Global frequency set at 1000000000000 ticks per second > info: No kernel set for full system simulation. Assuming you know what > you're doing if not SPARC ISA > 0: rtc: Real-time clock set to Sun Jan 1 00:00:00 2012 > panic: Error opening /tmp/linux-x86.img > @ cycle 0 > [open:build/X86/dev/disk_image.cc, line 79] > Memory Usage: 211764 KBytes > Program aborted at cycle 0 > Aborted > > > > Thank you > > -- IMPORTANT NOTICE: The contents of this email and any attachments are > confidential and may also be privileged. If you are not the intended > recipient, please notify the sender immediately and do not disclose the > contents to any other person, use it for any purpose, or store or copy the > information in any medium. Thank you. > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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