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<div class="moz-cite-prefix">Look at the ppc documentation. The
exception number is the <br>
machine interrupt/exception vector right shifted by 8 bits.<br>
3 therefore corresponds to vector 0x300 "data storage interrupt".<br>
<br>
The most likely cause is a bad address which is not mapped or<br>
(e.g., write-) protected. The violating address is stored in the
DAR register<br>
(which is hopefully dumped by the exception handler)<br>
<br>
HTH<br>
- Till<br>
<br>
On 06/21/2016 08:22 AM, Michael Westfall wrote:<br>
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Where can Iook to find out what an "exception 3" is?<br>
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We're using the mvme2307 BSP, if that makes any difference.<br>
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Thanks,<br>
-- <br>
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<div>Mike Westfall<br>
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<div>Control Systems Software Engineer<br>
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