Re: [Qemu-devel] Problems with gdbserver and debugging

2005-12-21 Thread Mulyadi Santosa
Hello Andre... > I'm running into problems using qemu to debug a kernel module. My > host and virtual machine are both x86 running Fedora Core 4. After > insmoding the module in the virtual machine, starting gdbserver, > running gdb on the host with the module sections loaded at the right > place,

Re: [Qemu-devel] Problems with gdbserver and debugging

2005-12-21 Thread Tace
Hi, I might have similar problems to what you just described. Mine's is when my kernel module causes several oops, the gdbserver will no longer break on the breakpoint in virtual machine. I have no idea why this occurs and Fabrice hasn't reply to my mail yet... On 12/22/05, Andre Pech <[EMAIL P

[Qemu-devel] Problems with gdbserver and debugging

2005-12-21 Thread Andre Pech
Hi, I'm running into problems using qemu to debug a kernel module. My host and virtual machine are both x86 running Fedora Core 4. After insmoding the module in the virtual machine, starting gdbserver, running gdb on the host with the module sections loaded at the right place, and setting a breakp

Re: [Qemu-devel] X11 redirection with slirp

2005-12-21 Thread Stealth Dave
Yep, easy as that, all right! I did have to run "xhost +localhost" on the host X11 system, but after that everything was smooth sailing! Thanks! - Dave On Dec 21, 2005, at 12:31 PM, andrzej zaborowski wrote: Hi there, On 21/12/05, Stealth Dave <[EMAIL PROTECTED]> wrote: Can someone help, o

[Qemu-devel] Clever hack using QEmu

2005-12-21 Thread Johannes Schindelin
Hi, just saw this: http://www-128.ibm.com/developerworks/linux/library/l-scrnsave/ A clever hack, using QEmu to install a "screensaver" running Linux on Windows... Ciao, Dscho ___ Qemu-devel mailing list Qemu-devel@nongnu.org http://lists.nongnu.o

[Qemu-devel] Running Tyrian under DOS in Qemu

2005-12-21 Thread Oliver Gerlich
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, when starting the game Tyrian under DOS in Qemu, I get this error: Unhandled exception 000D at 00B7 0365 ErrCode 0018 Loader error (000D): unrecognized error I use Qemu 0.8.0 and a raw image with Win98, booted straight to the command line. The ga

Re: [Qemu-devel] Argos: qemu-based honeypot

2005-12-21 Thread Tace
Hi Herbert, I haven try it yet, but it seems very interesting! Btw, would it be similar to the Minos (http://minos.cs.ucdavis.edu/) system, implemented using Bochs? On 12/21/05, Herbert Bos <[EMAIL PROTECTED]> wrote: > All, > I am happy to announce the first release of Argos: a full system > e

Re: [Qemu-devel] [patch] Poor user-net performance.

2005-12-21 Thread Filip Navara
Paul Brook wrote: [snip] int slirp_can_output(void) { -return 1; +qemu_can_send_packet(slirp_vc); } It would be wise to return the value here. - Filip ___ Qemu-devel mailing list Qemu-devel@nongnu.org http://lists.nongnu.org/mailman/listin

Re: [Qemu-devel] [patch] Poor user-net performance.

2005-12-21 Thread Juergen Lock
On Tue, Dec 20, 2005 at 09:14:09PM +, Paul Brook wrote: > On Tuesday 20 December 2005 20:56, Juergen Lock wrote: > > On Sun, Dec 18, 2005 at 11:28:27PM +, Paul Brook wrote: > > > Teaching the slirp code how to do tcp backoff/window scaling is probably > > > a fair amount of work. The easy

[Qemu-devel] Re: Build for an arm host

2005-12-21 Thread Steve Magoun
I'm able to build qemu for an arm host with the patch I sent earlier today. I'm cross-compiling on x86 to build the arm binary: cd qemu ./configure --cross-prefix=arm-linux- --cpu=armv4l --target-list=i386-user make The resulting binary (qemu/i386-user/qemu-i386) runs simple i386 programs; I

Re: [Qemu-devel] X11 redirection with slirp

2005-12-21 Thread andrzej zaborowski
Hi there, On 21/12/05, Stealth Dave <[EMAIL PROTECTED]> wrote: > Can someone help, or point to some clear do-it-yourself examples? > It should be as easy running: $ export DISPLAY=10.0.2.2:0 in your busybox shell, followed by a usual command that you use to run X programs, for example: $ xterm&

[Qemu-devel] X11 redirection with slirp

2005-12-21 Thread Stealth Dave
This is basically a HOWTO question. I'm working on a pet project where I would like run an X11 window on the host system (Mac OS X 10.3) from an X11 server on the guest, preferably without running a display on the guest at all. The guest is running a custom linux install which is basically an

[Qemu-devel] Some test with the SPARC system emulator

2005-12-21 Thread Francisco Jesus Monserrat Coll
Hello, I'd done some testing of the SPARC system emulator, qemu-system-sparc with several operating systems, using the last CVS version, with very small success, I have tested the following operating systems: - Debian Linux 3.1r0a , trying to boot from CDROM. - SunOS 4.1.4 , from cdrom -

Re: [Qemu-devel] [PATCH] support for Mac OS X default compiler

2005-12-21 Thread Joachim Henke
Please note that '-fno-tree-ch' is passed to GCC4 only for compiling op.c, so that 'dyngen' doesn't fail, when it is working on op.o afterwards! All other source files are still compiled without this flag. On x86 GCC4 fails during compilation of op.c anyway. But '-fno-tree- ch' could also he

[Qemu-devel] [PATCH] Fix --extra-cflags, --extra-ldflags

2005-12-21 Thread Steve Magoun
This patch fixes the --extra-cflags and --extra-ldflags arguments to configure; without the patch extra flags passed through those arguments were ignored. Steve Index: Makefile === RCS file: /cvsroot/qemu/qemu/Makefile,v retrie

[Qemu-devel] [PATCH] Building on ARM host

2005-12-21 Thread Steve Magoun
This patch cleans up some bitrot that prevented qemu from building on arm. It includes a fix for dyngen.h suggested by Chih-Chung Chang. The resulting binary runs simple i386 programs like 'ls' on an arm host. Steve Index: cpu-exec.c ==

[Qemu-devel] qemu 0.8's ./configure fails to check for zlib

2005-12-21 Thread jPoincheval
hello, thanks for working qemu, hoping this is the right place for a (small) bug report : my first compilation attempt failed because zlib-dev was not installed on my system, but ./configure did not notice that. after installing zlib-dev, everything went fine. that's with qem-0.8, on a x86 wit

Re: [Qemu-devel] Argos: qemu-based honeypot

2005-12-21 Thread Mulyadi Santosa
Dear Dr Bos.. First, congratulations for the Argos release. Looks interesting for me..I'll give it a try ASAP. > We have extended QEMU to enable it to detect remote attempts to > compromise the emulated guest operating system. Using dynamic taint > analysis Argos tracks network data throughout t