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RE: [cdt-debug-dev] JTAG (was: The fate of the current GDB support inCDT)
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I have written a special launcher that works with JTAG and gdb. It has
generic features that can be refactored and contributed to CDT as a
generic remote launcher.
-----Original Message-----
From: cdt-debug-dev-bounces@xxxxxxxxxxx
[mailto:cdt-debug-dev-bounces@xxxxxxxxxxx] On Behalf Of Doug Schaefer
Sent: 01 September 2006 15:17
To: CDT Debug developers list
Subject: [cdt-debug-dev] JTAG (was: The fate of the current GDB support
inCDT)
Well, I'm still pretty early in this. I've just started learning all the
things you can do with JTAG (I've been away too long from embedded
development, these things are wicked cool!).
My first thoughts is that you generally need to send down device and
platform specific 'monitor' commands to set up the remote target for
debug.
My first thoughts is to do something similar to Oyvind's work where the
user can specify a list of gdb commands that are run after hooking up to
the 'target remote' and before setting breakpoints and continuing. The
CDT currently has gdbserver support hidden which I'd like to expose at a
higher level and add this extra command support to that facility.
That's my early thinking. I'd be interested in hearing how others hook
up JTAG devices to the CDT.
Cheers
Doug Schaefer
QNX Software Systems
Eclipse CDT Project Lead
http://cdtdoug.blogspot.com
-----Original Message-----
From: cdt-debug-dev-bounces@xxxxxxxxxxx
[mailto:cdt-debug-dev-bounces@xxxxxxxxxxx] On Behalf Of Daniel
Jacobowitz
Sent: Friday, September 01, 2006 10:07 AM
To: CDT Debug developers list
Subject: Re: [cdt-debug-dev] The fate of the current GDB support in CDT
On Fri, Sep 01, 2006 at 09:47:13AM -0400, Doug Schaefer wrote:
> Definitely. One of the things I'm working on is figuring out a
> standard
way
> to do JTAG via GDB. Certainly Oyvind's work there is a great example
> of
how
> to do it. Look for this in CDT 4.0 for next year.
Since (on the GDB side of the fence) I've been working along these lines
for months, this caught my interest. Got a pointer to more details?
--
Daniel Jacobowitz
CodeSourcery
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