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From: "Xinan Tang" <xinan@TidalNetworks.net>
To: "Schneider, Jan \(GE51\)" <Jan.Schneider@honeywell.com>,
	<gdb@sources.redhat.com>
Subject: RE: x86 Hardware Breakpoints
Date: Sun, 24 Oct 2004 18:43:00 -0000	[thread overview]
Message-ID: <52BBA75459915749B68F93B604B636CD06672B@neptune.TidalNetworks.net> (raw)

Hi

  If you implement the gdb remote stub on MPC855, what you need to do is
to support 'Z' packet in the remote stub. Please read appendix A of
"Debugging with GDB" for details.

Hope this helps

--Xinan

Tidal Networks


-----Original Message-----
From: gdb-owner@sources.redhat.com [mailto:gdb-owner@sources.redhat.com]
On Behalf Of Schneider, Jan (GE51)
Sent: Friday, October 22, 2004 7:55 AM
To: gdb@sources.redhat.com
Subject: x86 Hardware Breakpoints

I would like to implement Hardware Breakpoints for the MPC855.
For this I currently analyze the gdb, how it works with x86 processors.
Now I look for the straight place in the gdb sources, where it stops if
such
breakpoint is triggered
or rather where the gdb gets feedback of the processor that the
breakpoint
has slammed.

I hope that someone can point me some helpful information.

thanks
Jan



             reply	other threads:[~2004-10-22 16:33 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-24 18:43 Xinan Tang [this message]
  -- strict thread matches above, loose matches on Subject: below --
2004-10-22 16:33 Schneider, Jan (GE51)
2004-10-22 19:53 ` Dave Korn

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