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<div class="moz-cite-prefix">On 05/09/14 03:24, Alan Cudmore wrote:<br>
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<blockquote
cite="mid:CAJrjN72oNBdc-Ag6VzrsSOL502wGRTm5+Q9n0an4dy7-tCzGVw@mail.gmail.com"
type="cite">
<div dir="ltr">I have not had much time to figure out why GDB is
not working with the Pi/openOCD setup yet.
<div><br>
</div>
<div>But I started documenting my setup. The hardware details
are here:</div>
<div><a moz-do-not-send="true"
href="http://alanstechnotes.blogspot.com/2014/05/a-low-cost-jtag-debugger-for-raspberry.html">http://alanstechnotes.blogspot.com/2014/05/a-low-cost-jtag-debugger-for-raspberry.html</a><br>
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<div><br>
</div>
<div>Next I will document how to compile openOCD and use it to
load RTEMS images to the Pi.</div>
<div><br>
</div>
<div>Alan</div>
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<div class="gmail_extra"><br>
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<br>
Hello Alan,<br>
<br>
sorry for the delay, last week I had some work at the university and
the emmc driver i'm doing for my final project is having some
problems. I'm still trying to get myself the needed hardware for the
debugger.<br>
<br>
About the needed peripherals, I thought of this display to test the
i2c and spi interfaces:<br>
<br>
<a class="moz-txt-link-freetext" href="http://www.newhavendisplay.com/nhd0216k3zflgbwv3-p-5738.html">http://www.newhavendisplay.com/nhd0216k3zflgbwv3-p-5738.html</a><br>
<br>
What do you think?<br>
<br>
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cite="mid:CAJrjN72oNBdc-Ag6VzrsSOL502wGRTm5+Q9n0an4dy7-tCzGVw@mail.gmail.com"
type="cite">
<div class="gmail_extra"><br>
<div class="gmail_quote">
On Fri, May 2, 2014 at 6:48 PM, Chris Johns <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:chrisj@rtems.org"
target="_blank">chrisj@rtems.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="">On 3/05/2014 3:07 am, Alan Cudmore wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
Chris,<br>
I can use OpenOCD to load, run, break, resume, etc, but
I am not having<br>
luck with GDB yet.<br>
<br>
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<br>
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Excellent.
<div class=""><br>
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<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
I can connect to the OpenOCD remote target server, send
monitor<br>
commands, but I cannot load code through GDB or control
the target.<br>
When I try loading through GDB, I end up with load
failure messages.<br>
<br>
Any hints in configuring OpenOCD or GDB?<br>
<br>
</blockquote>
<br>
</div>
Send me an OpenOCD and GDB session trace.<span
class="HOEnZb"><font color="#888888"><br>
<br>
Chris<br>
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