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Up:&nbsp;<a rel="up" accesskey="u" href="ARM_002dSpecific-Protocol-Details.html#ARM_002dSpecific-Protocol-Details">ARM-Specific Protocol Details</a>
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<h5 class="subsubsection">E.5.1.1 <acronym>ARM</acronym> Breakpoint Kinds</h5>
<p><a name="index-breakpoint-kinds_002c-_0040acronym_007bARM_007d-3553"></a>
These breakpoint kinds are defined for the &lsquo;<samp><span class="samp">Z0</span></samp>&rsquo; and &lsquo;<samp><span class="samp">Z1</span></samp>&rsquo; packets.
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<dt><span class="roman">2</span><dd>16-bit Thumb mode breakpoint.
<br><dt><span class="roman">3</span><dd>32-bit Thumb mode (Thumb-2) breakpoint.
<br><dt><span class="roman">4</span><dd>32-bit <acronym>ARM</acronym> mode breakpoint.
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