2009-11-24 13:28:21 -06:00
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// This file is part of the Doxygen Developer Manual
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2009-05-18 15:22:55 -05:00
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/** @page bugs Bug Reporting
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2008-04-23 08:13:38 -05:00
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2009-05-18 15:22:55 -05:00
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Please report bugs by subscribing to the OpenOCD mailing list and
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posting a message with your report:
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openocd-development@lists.berlios.de
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2008-04-23 08:13:38 -05:00
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2010-02-04 13:10:15 -06:00
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Also, please check the Trac bug database to see if a ticket for
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the bug has already been opened. You might be asked to open
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such a ticket, or to update an existing ticket with more data.
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https://sourceforge.net/apps/trac/openocd/
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2009-06-30 00:34:44 -05:00
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To minimize work for OpenOCD developers, you should try to include
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all of the information listed below. If you feel that some of the
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items below are unnecessary for a clear bug report, you may leave
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them out; likewise, feel free to include additional information
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that may be important.
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2008-04-23 08:13:38 -05:00
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- Target PCB/board description
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2009-06-30 00:34:44 -05:00
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- Configuration scripts
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2008-04-23 08:13:38 -05:00
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- OpenOCD command line
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- List of commands issued or GDB operations performed
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- Expected result
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- Actual result
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2009-06-30 00:34:44 -05:00
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- Logs using <code>debug_level 3</code> (or with '-d 3' on the command line)
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- If the report is for a regression:
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- Include logs for both working and broken versions.
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- Find the precise version that caused the regression by binary search.
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2009-12-29 17:48:49 -06:00
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You can use "git bisect" to expedite this binary search:
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2009-11-04 12:25:20 -06:00
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http://www.kernel.org/pub/software/scm/git/docs/git-bisect.html
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2008-04-23 08:13:38 -05:00
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2009-06-30 00:34:44 -05:00
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If possible, please develop and attach a patch that helps to expose or
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2010-01-08 19:20:47 -06:00
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solve the reported problem. See the PATCHES.txt file for information
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about that process.
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2009-06-30 00:34:44 -05:00
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Attach all files directly to your posting. The mailing list knows to
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transform attachments to links, but attachments must be less than 300KB
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in total.
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@section bugscrashdump Obtaining Crash Backtraces
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2009-07-27 09:46:49 -05:00
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If OpenOCD is crashing, there are two very effective things you can do to
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2009-12-29 17:48:49 -06:00
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improve your chances of getting help on the development mailing list.
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2009-07-27 09:46:49 -05:00
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Try to reproduce the problem using the dummy JTAG interface to allow other developers to replicate
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your problem robustly and use GDB to get a trace:@par
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@code
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% OPENOCDSRC/configure --enable-dummy ...
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% openocd -f interface/dummy.cfg -f target/xxx.cfg
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=> SEGFAULT
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% gdb --args openocd ....
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(gdb) run
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(gdb) bt
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=> here a stack trace is dumped.
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@endcode
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2009-06-30 00:34:44 -05:00
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@section bugsintreedebug Running and Debugging In-Tree
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To run or debug the in-tree executable (not recommended), you must
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use libtool to set up the correct shared library paths:
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2009-05-18 15:22:55 -05:00
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@code
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libtool gdb --args openocd ....
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@endcode
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or the more pedantic (and forward-compatible):
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@code
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libtool --mode=execute gdb --args openocd ....
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@endcode
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2008-04-23 08:13:38 -05:00
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2009-05-18 15:22:55 -05:00
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*/
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2009-05-26 18:58:01 -05:00
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/** @file
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This file contains the @ref bugs page.
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*/
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