ARM-software
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CMSIS_5
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   &#160;<span id="projectnumber">Version 1.0.0</span>
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   <div id="projectbrief">System Resource Management</div>
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<div class="title">/rzone/device element </div>  </div>
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<div class="textblock"><p>The <a class="el" href="xml_device.html">/rzone/device element</a> specifies the device of the system that integrates the processors.</p>
<table  class="cmtable" summary="Element: device">
<tr>
<th>Parent Element </th><th colspan="3">Element Chain  </th></tr>
<tr>
<td><a class="el" href="xml_rzone_pg.html">rzone</a> </td><td colspan="3"><a class="el" href="xml_rzone_pg.html">/rzone element</a>  </td></tr>
<tr>
<th>Attributes </th><th>Description </th><th>Type </th><th>Use  </th></tr>
<tr>
<td>Dvendor </td><td>The devices vendor identifier. </td><td>xs:string </td><td>required  </td></tr>
<tr>
<td>Dname </td><td>Specifies the name of the device. Only alphabetical characters, decimal digits, '-' and '_' are allowed. </td><td>RestrictedString </td><td>required  </td></tr>
<tr>
<td>info </td><td>Brief description of the device. </td><td>xs:string </td><td>optional  </td></tr>
<tr>
<th>Child Elements </th><th>Description </th><th>Type </th><th>Occurrence  </th></tr>
<tr>
<td><a class="el" href="xml_device.html#xml_package">package</a> </td><td>Optional reference to the Software Pack this device is provided by. </td><td>complexType </td><td>0..1  </td></tr>
<tr>
<td><a class="el" href="xml_device.html#xml_processor">processor</a> </td><td>Processing elements and associated features embedded in the device. </td><td>complexType </td><td>1..*  </td></tr>
</table>
<h1><a class="anchor" id="xml_package"></a>
/rzone/device/package element</h1>
<p>The <a class="el" href="xml_device.html#xml_package">/rzone/device/package element</a> refers to the Software Pack that provides the Device Family Pack (DFP) for the <a class="el" href="xml_device.html">device</a>.</p>
<table  class="cmtable" summary="Element: package">
<tr>
<th>Parent Element </th><th colspan="3">Element Chain  </th></tr>
<tr>
<td><a class="el" href="xml_device.html">device</a> </td><td colspan="3"><a class="el" href="xml_device.html">/rzone/device element</a>  </td></tr>
<tr>
<th>Attributes </th><th>Description </th><th>Type </th><th>Use  </th></tr>
<tr>
<td>name </td><td>The unique pack name. </td><td>xs:string </td><td>required  </td></tr>
<tr>
<td>url </td><td>The URL the pack can be obtained from. </td><td>xs:string </td><td>optional  </td></tr>
<tr>
<td>vendor </td><td>The pack vendor name. </td><td>xs:string </td><td>required  </td></tr>
<tr>
<td>version </td><td>The pack version. </td><td>xs:string </td><td>optional  </td></tr>
<tr>
<td>info </td><td>Brief description of the Software Pack. </td><td>xs:string </td><td>optional  </td></tr>
</table>
<h1><a class="anchor" id="xml_processor"></a>
/rzone/device/processor element</h1>
<p>The <a class="el" href="xml_device.html#xml_processor">/rzone/device/processor element</a> defines the processing elements integrated in the <a class="el" href="xml_device.html">device</a>. The information in this element is identical with CMSIS-Pack, except that it provides an additional 'info' attribute.</p>
<table  class="cmtable" summary="Element: processor">
<tr>
<th>Parent Element </th><th colspan="3">Element Chain  </th></tr>
<tr>
<td><a class="el" href="xml_device.html">device</a> </td><td colspan="3"><a class="el" href="xml_device.html">/rzone/device element</a>  </td></tr>
<tr>
<th>Attributes </th><th>Description </th><th>Type </th><th>Use  </th></tr>
<tr>
<td>Pname </td><td>Processor identifier. This attribute <b>is mandatory for devices that embed multiple processors</b>.  </td><td>RestrictedString </td><td>required for all multi-core devices  </td></tr>
<tr>
<td>Punits </td><td>Specifies the number of processor units in a symmetric multi-processor core (MPCore). Defaults to single-core CPU (<span class="XML-Token">1</span>) when left empty. </td><td>InstancesType </td><td>required for all multi-core devices  </td></tr>
<tr>
<td>Dcore </td><td>Specifies the processor core. </td><td>DcoreEnum </td><td>required  </td></tr>
<tr>
<td>Dfpu </td><td>Specifies whether a hardware Floating Point Unit is present in the processor. </td><td>DfpuEnum </td><td>required  </td></tr>
<tr>
<td>Dmpu </td><td>Specifies whether a Memory Protection Unit is present in the processor. </td><td>DmpuEnum </td><td>required  </td></tr>
<tr>
<td>Dtz </td><td>Specifies whether an Armv8-M based device implements TrustZone. </td><td>DtzEnum </td><td>required for ARMv8-M based devices  </td></tr>
<tr>
<td>Ddsp </td><td>Specifies whether a device supports the DSP instructions set. </td><td>DdspEnum </td><td>required  </td></tr>
<tr>
<td>Dendian </td><td>Specifies the endianess of the processor. </td><td>DendianEnum </td><td>required  </td></tr>
<tr>
<td>Dclock </td><td>Specifies the max clock frequency of the processor subsystem </td><td>xs:unsignedInt </td><td>required  </td></tr>
<tr>
<td>DcoreVersion </td><td>Hardware revision of the processor core </td><td>xs:string </td><td>required  </td></tr>
<tr>
<td>DnumInterrupts </td><td>Number of NVIC interrupt sources available to the processor core (excludes exception vectors). </td><td>NonNegativeInteger </td><td>required for Armv8-M with TrustZone  </td></tr>
<tr>
<td>DnumSauRegions </td><td>Number of regions in the Security Attribution Unit (SAU) of the processor core. </td><td>NonNegativeInteger </td><td>required for Armv8-M with TrustZone  </td></tr>
<tr>
<td>info </td><td>Brief description of the processor. </td><td>xs:string </td><td>optional  </td></tr>
</table>
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