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<h4 class="subsection">G.5.14 Sparc Features</h4>
<p><a name="index-target-descriptions_002c-sparc32-features-3672"></a><a name="index-target-descriptions_002c-sparc64-features-3673"></a>The &lsquo;<samp><span class="samp">org.gnu.gdb.sparc.cpu</span></samp>&rsquo; feature is required for sparc32/sparc64
targets. It should describe the following registers:
<ul>
<li>&lsquo;<samp><span class="samp">g0</span></samp>&rsquo; through &lsquo;<samp><span class="samp">g7</span></samp>&rsquo;
<li>&lsquo;<samp><span class="samp">o0</span></samp>&rsquo; through &lsquo;<samp><span class="samp">o7</span></samp>&rsquo;
<li>&lsquo;<samp><span class="samp">l0</span></samp>&rsquo; through &lsquo;<samp><span class="samp">l7</span></samp>&rsquo;
<li>&lsquo;<samp><span class="samp">i0</span></samp>&rsquo; through &lsquo;<samp><span class="samp">i7</span></samp>&rsquo;
</ul>
<p>They may be 32-bit or 64-bit depending on the target.
<p>Also the &lsquo;<samp><span class="samp">org.gnu.gdb.sparc.fpu</span></samp>&rsquo; feature is required for sparc32/sparc64
targets. It should describe the following registers:
<ul>
<li>&lsquo;<samp><span class="samp">f0</span></samp>&rsquo; through &lsquo;<samp><span class="samp">f31</span></samp>&rsquo;
<li>&lsquo;<samp><span class="samp">f32</span></samp>&rsquo; through &lsquo;<samp><span class="samp">f62</span></samp>&rsquo; for sparc64
</ul>
<p>The &lsquo;<samp><span class="samp">org.gnu.gdb.sparc.cp0</span></samp>&rsquo; feature is required for sparc32/sparc64
targets. It should describe the following registers:
<ul>
<li>&lsquo;<samp><span class="samp">y</span></samp>&rsquo;, &lsquo;<samp><span class="samp">psr</span></samp>&rsquo;, &lsquo;<samp><span class="samp">wim</span></samp>&rsquo;, &lsquo;<samp><span class="samp">tbr</span></samp>&rsquo;, &lsquo;<samp><span class="samp">pc</span></samp>&rsquo;, &lsquo;<samp><span class="samp">npc</span></samp>&rsquo;,
&lsquo;<samp><span class="samp">fsr</span></samp>&rsquo;, and &lsquo;<samp><span class="samp">csr</span></samp>&rsquo; for sparc32
<li>&lsquo;<samp><span class="samp">pc</span></samp>&rsquo;, &lsquo;<samp><span class="samp">npc</span></samp>&rsquo;, &lsquo;<samp><span class="samp">state</span></samp>&rsquo;, &lsquo;<samp><span class="samp">fsr</span></samp>&rsquo;, &lsquo;<samp><span class="samp">fprs</span></samp>&rsquo;, and &lsquo;<samp><span class="samp">y</span></samp>&rsquo;
for sparc64
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