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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 ‘<samp><span class="samp">org.gnu.gdb.sparc.cpu</span></samp>’ feature is required for sparc32/sparc64 |
| targets. It should describe the following registers: |
| |
| <ul> |
| <li>‘<samp><span class="samp">g0</span></samp>’ through ‘<samp><span class="samp">g7</span></samp>’ |
| <li>‘<samp><span class="samp">o0</span></samp>’ through ‘<samp><span class="samp">o7</span></samp>’ |
| <li>‘<samp><span class="samp">l0</span></samp>’ through ‘<samp><span class="samp">l7</span></samp>’ |
| <li>‘<samp><span class="samp">i0</span></samp>’ through ‘<samp><span class="samp">i7</span></samp>’ |
| </ul> |
| |
| <p>They may be 32-bit or 64-bit depending on the target. |
| |
| <p>Also the ‘<samp><span class="samp">org.gnu.gdb.sparc.fpu</span></samp>’ feature is required for sparc32/sparc64 |
| targets. It should describe the following registers: |
| |
| <ul> |
| <li>‘<samp><span class="samp">f0</span></samp>’ through ‘<samp><span class="samp">f31</span></samp>’ |
| <li>‘<samp><span class="samp">f32</span></samp>’ through ‘<samp><span class="samp">f62</span></samp>’ for sparc64 |
| </ul> |
| |
| <p>The ‘<samp><span class="samp">org.gnu.gdb.sparc.cp0</span></samp>’ feature is required for sparc32/sparc64 |
| targets. It should describe the following registers: |
| |
| <ul> |
| <li>‘<samp><span class="samp">y</span></samp>’, ‘<samp><span class="samp">psr</span></samp>’, ‘<samp><span class="samp">wim</span></samp>’, ‘<samp><span class="samp">tbr</span></samp>’, ‘<samp><span class="samp">pc</span></samp>’, ‘<samp><span class="samp">npc</span></samp>’, |
| ‘<samp><span class="samp">fsr</span></samp>’, and ‘<samp><span class="samp">csr</span></samp>’ for sparc32 |
| <li>‘<samp><span class="samp">pc</span></samp>’, ‘<samp><span class="samp">npc</span></samp>’, ‘<samp><span class="samp">state</span></samp>’, ‘<samp><span class="samp">fsr</span></samp>’, ‘<samp><span class="samp">fprs</span></samp>’, and ‘<samp><span class="samp">y</span></samp>’ |
| for sparc64 |
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