From: Karim Yaghmour <karim@opersys.com>
To: "Miguel Rodríguez" <agus_081074@yahoo.com>
Cc: linux-kernel@vger.kernel.org,
Adeos <adeos-main@mail.freesoftware.fsf.org>
Subject: Re: patchless debugger for U.P x86
Date: Mon, 15 Jul 2002 15:05:37 -0400 [thread overview]
Message-ID: <3D331D01.F756F16B@opersys.com> (raw)
In-Reply-To: 20020715183746.72137.qmail@web14205.mail.yahoo.com
This is just fantastic. I'm glad to see someone ran with the ideas of
patchless kernel debuggers as described in the Adeos paper and the likes.
There are definitely interfacing opportunities with the Adeos work
that's already been done using a kernel patch. Having both Adeos
as a kernel patch and as a patchless nanokernel is now really within
our reach.
Kudos to Miguel :)
Karim
Miguel Rodríguez wrote:
>
> I have released an initial alpha release for a x86
> (uniprocessor) Linux kernel patchless debugger under
> the GNU GPL at savannah.gnu.org. Project is called
> kmdbg. First debugger implemented is a remote serial
> debugger.
> It is just a simple interrupt/exception/syscall
> interception scheleton and may have a lot of errors
> (or not work at all) although it worked for me with
> kernel 2.4.XX, 2.5.24.
> See:
>
> https://savannah.gnu.org/projects/kmdbg
>
> Miguel.
>
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--
===================================================
Karim Yaghmour
karim@opersys.com
Embedded and Real-Time Linux Expert
===================================================
next prev parent reply other threads:[~2002-07-15 19:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-15 18:37 patchless debugger for U.P x86 Miguel Rodríguez
2002-07-15 19:05 ` Karim Yaghmour [this message]
[not found] <20020715183746.72137.qmail@web14205.mail.yahoo.com.suse.lists.linux.kernel>
[not found] ` <3D331D01.F756F16B@opersys.com.suse.lists.linux.kernel>
2002-07-16 5:55 ` Andi Kleen
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