From: Daniel Jacobowitz <drow@false.org>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] User emulation & gdb & sigsegv
Date: Wed, 17 Dec 2008 14:45:15 -0500 [thread overview]
Message-ID: <20081217194515.GA10369@caradoc.them.org> (raw)
In-Reply-To: <1228950413.3898.6.camel@cocoduo.atr>
On Thu, Dec 11, 2008 at 12:06:53AM +0100, Lionel Landwerlin wrote:
> Hello,
>
> Currently, when using gdb connected to qemu, if a sigsegv is raised,
> Qemu just exits.
>
> How should I modify Qemu to redirect this last signal to the connected
> gdb and print a stack trace at least ?
>
> I tried to call gdb_handlesig(gdbstub.c) from
> force_sig(linux-user/signal.c) but Qemu just crashes.
Hi Lionel - I didn't see this message until today (I read the list
only infrequently), but I posted a patch for this exact issue the next
day. Let me know if it doesn't work for you, please.
--
Daniel Jacobowitz
CodeSourcery
prev parent reply other threads:[~2008-12-17 19:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-10 23:06 [Qemu-devel] User emulation & gdb & sigsegv Lionel Landwerlin
2008-12-10 23:18 ` Edgar E. Iglesias
2008-12-11 21:42 ` Lionel Landwerlin
2008-12-12 8:44 ` Edgar E. Iglesias
2008-12-17 19:45 ` Daniel Jacobowitz [this message]
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