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Re: [Qemu-devel] i386 debug exception should set BS of DR6 when single-s
From: |
Ben Taylor |
Subject: |
Re: [Qemu-devel] i386 debug exception should set BS of DR6 when single-stepping |
Date: |
Sat, 17 Nov 2007 14:46:23 -0500 |
---- Vegard Nossum <address@hidden> wrote:
> Hi,
>
> I experience the following problem: Setting the trap flag (TF) of the
> EFLAGS register correctly calls the debug exception DE. However, the
> DR6 register does not have the single step (BS) flag set.
I remember this getting submitted. which version of Qemu are
you running? 0.9.0 or 0.9.0-cvs?
> This patch fixes things for me, and I think it deserves some more
> attention given that it had no replies at that time and it's not in
> the latest release.
>
> http://lists.gnu.org/archive/html/qemu-devel/2007-03/msg00126.html
This patch was added to CVS on June 26, 07
Ben