Messages in this thread | | | From | Amirali Shambayati <> | Date | Mon, 7 Mar 2011 21:53:55 +0330 | Subject | Question about using Qemu and Eclipse CDT for debugging kernel |
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Dear all,
I use Qemu and Eclipse CDT debugging tool for debugging kernel. I installed ubuntu 10.04 on a Qemu image disk. Now I use following command to run qemu ubuntu disk image with my kernel(2.6.32.29) : sudo qemu -s -S -hda ubuntu-qemu-test -append "root=/dev/sda1" -kernel /mnt/build/linux-2.6/arch/x86/boot/bzImage My problem is, after eclipse started debugging, and qemu boots ubuntu, mouse is hidden, but when I run ubuntu on Qemu with his own kernel(using this command: qemu ubuntu-qemu-test), I don't encounter this problem. In addition, I use unmodified version of kernel 2.6.32.29 now. After this step, I will put my own code(My new IO scheduler) in kernel.
Anyone's guidance is appreciated.
p.s Before Ubuntu, I used ready image disk on Qemu's site: linux-0.2.img.bz2 (Small Linux disk image containing a 2.6.20 Linux kernel, X11 and various utilities to test QEMU ) which is a very small linux with very restricted facilities and no GUI. Since I intended to use benchmarks to evaluate my code, and I encountered some problems in installing packages,I decided not to use it.
This is a part of my B.S thesis and I'm frozen in this step!! your help will be so admirable for me.
Regards,
-- Amirali Shambayati Bachelor Student Computer Engineering Department Sharif University of Technology Tehran, Iran
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