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116 lines
4.6 KiB
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116 lines
4.6 KiB
HTML
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<title>CRIS (Debugging with GDB)</title>
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<link href="Embedded-Processors.html#Embedded-Processors" rel="up" title="Embedded Processors">
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<a name="CRIS"></a>
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<div class="header">
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<p>
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Next: <a href="Super_002dH.html#Super_002dH" accesskey="n" rel="next">Super-H</a>, Previous: <a href="AVR.html#AVR" accesskey="p" rel="prev">AVR</a>, Up: <a href="Embedded-Processors.html#Embedded-Processors" accesskey="u" rel="up">Embedded Processors</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<a name="CRIS-1"></a>
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<h4 class="subsection">21.3.9 CRIS</h4>
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<a name="index-CRIS"></a>
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<p>When configured for debugging CRIS, <small>GDB</small> provides the
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following CRIS-specific commands:
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</p>
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<dl compact="compact">
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<dt><code>set cris-version <var>ver</var></code></dt>
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<dd><a name="index-CRIS-version"></a>
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<p>Set the current CRIS version to <var>ver</var>, either ‘<samp>10</samp>’ or ‘<samp>32</samp>’.
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The CRIS version affects register names and sizes. This command is useful in
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case autodetection of the CRIS version fails.
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</p>
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</dd>
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<dt><code>show cris-version</code></dt>
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<dd><p>Show the current CRIS version.
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</p>
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</dd>
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<dt><code>set cris-dwarf2-cfi</code></dt>
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<dd><a name="index-DWARF_002d2-CFI-and-CRIS"></a>
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<p>Set the usage of DWARF-2 CFI for CRIS debugging. The default is ‘<samp>on</samp>’.
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Change to ‘<samp>off</samp>’ when using <code>gcc-cris</code> whose version is below
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<code>R59</code>.
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</p>
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</dd>
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<dt><code>show cris-dwarf2-cfi</code></dt>
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<dd><p>Show the current state of using DWARF-2 CFI.
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</p>
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</dd>
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<dt><code>set cris-mode <var>mode</var></code></dt>
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<dd><a name="index-CRIS-mode"></a>
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<p>Set the current CRIS mode to <var>mode</var>. It should only be changed when
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debugging in guru mode, in which case it should be set to
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‘<samp>guru</samp>’ (the default is ‘<samp>normal</samp>’).
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</p>
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</dd>
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<dt><code>show cris-mode</code></dt>
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<dd><p>Show the current CRIS mode.
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</p></dd>
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</dl>
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</body>
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