275 lines
13 KiB
XML
275 lines
13 KiB
XML
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<?xml version="1.0" encoding="UTF-8"?>
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<!--
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@date: 29.07.2011
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@note Copyright (C) 2011 ARM Limited. All rights reserved.
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@par
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ARM Limited (ARM) is supplying this software for use with Cortex-M
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processor based microcontroller, but can be equally used for other
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suitable processor architectures. This file can be freely distributed.
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Modifications to this file shall be clearly marked.
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@par
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THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
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OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
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ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
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CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
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-->
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<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="qualified" version="1.0">
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<xs:simpleType name="registerNameType">
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<xs:restriction base="xs:string">
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<xs:pattern value="([_A-Za-z]{1}[_A-Za-z0-9]*(\[%s\])?)|([_A-Za-z]{1}[_A-Za-z0-9]*(%s)?[_A-Za-z0-9]*)"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:simpleType name="dimIndexType">
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<xs:restriction base="xs:string">
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<xs:pattern value="[0-9]+\-[0-9]+|[A-Z]-[A-Z]|[_0-9a-zA-Z]+(,\s*[_0-9a-zA-Z]+)+"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:simpleType name="scaledNonNegativeInteger">
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<xs:restriction base="xs:string">
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<xs:pattern value="[+]?(0x|0X|#)?[0-9a-fA-F]+[kmgtKMGT]?"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:simpleType name="enumeratedValueDataType">
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<xs:restriction base="xs:string">
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<xs:pattern value="[+]?(0x|0X|#)?[0-9a-fxA-FX]+"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:simpleType name="accessType">
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<xs:restriction base="xs:token">
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<xs:enumeration value="read-only"/>
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<xs:enumeration value="write-only"/>
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<xs:enumeration value="read-write"/>
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<xs:enumeration value="writeOnce"/>
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<xs:enumeration value="read-writeOnce"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:simpleType name="modifiedWriteValuesType">
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<xs:restriction base="xs:token">
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<xs:enumeration value="oneToClear"/>
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<xs:enumeration value="oneToSet"/>
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<xs:enumeration value="oneToToggle"/>
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<xs:enumeration value="zeroToClear"/>
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<xs:enumeration value="zeroToSet"/>
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<xs:enumeration value="zeroToToggle"/>
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<xs:enumeration value="clear"/>
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<xs:enumeration value="set"/>
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<xs:enumeration value="modify"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:simpleType name="readActionType">
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<xs:restriction base="xs:token">
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<xs:enumeration value="clear"/>
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<xs:enumeration value="set"/>
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<xs:enumeration value="modify"/>
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<xs:enumeration value="modifyExternal"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:simpleType name="enumUsageType">
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<xs:restriction base="xs:token">
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<xs:enumeration value="read"/>
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<xs:enumeration value="write"/>
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<xs:enumeration value="read-write"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:simpleType name="bitRangeType">
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<xs:restriction base="xs:token">
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<xs:pattern value="\[([0-3])?[0-9]:([0-3])?[0-9]\]"/>
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</xs:restriction>
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</xs:simpleType>
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<xs:complexType name="writeConstraintType">
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<xs:choice>
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<xs:element name="writeAsRead" type="xs:boolean"/>
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<xs:element name="useEnumeratedValues" type="xs:boolean"/>
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<xs:element name="range">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="minimum" type="scaledNonNegativeInteger"/>
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<xs:element name="maximum" type="scaledNonNegativeInteger"/>
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</xs:sequence>
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</xs:complexType>
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</xs:element>
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</xs:choice>
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</xs:complexType>
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<xs:complexType name="addressBlockType">
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<xs:sequence>
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<xs:element name="offset" type="scaledNonNegativeInteger"/>
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<xs:element name="size" type="scaledNonNegativeInteger"/>
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<xs:element name="usage">
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<xs:simpleType>
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<xs:restriction base="xs:token">
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<xs:enumeration value="registers"/>
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<xs:enumeration value="buffer"/>
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<xs:enumeration value="reserved"/>
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</xs:restriction>
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</xs:simpleType>
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</xs:element>
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</xs:sequence>
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</xs:complexType>
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<xs:complexType name="interruptType">
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<xs:sequence>
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<xs:element name="name" type="xs:string"/>
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<xs:element name="value" type="xs:integer"/>
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</xs:sequence>
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</xs:complexType>
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<xs:group name="registerPropertiesGroup">
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<xs:sequence>
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<xs:element name="size" type="scaledNonNegativeInteger" minOccurs="0"/>
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<xs:element name="access" type="accessType" minOccurs="0"/>
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<xs:element name="resetValue" type="scaledNonNegativeInteger" minOccurs="0"/>
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<xs:element name="resetMask" type="scaledNonNegativeInteger" minOccurs="0"/>
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</xs:sequence>
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</xs:group>
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<xs:group name="bitRangeLsbMsbStyle">
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<xs:sequence>
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<xs:element name="lsb" type="scaledNonNegativeInteger"/>
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<xs:element name="msb" type="scaledNonNegativeInteger"/>
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</xs:sequence>
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</xs:group>
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<xs:group name="bitRangeOffsetWidthStyle">
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<xs:sequence>
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<xs:element name="bitOffset" type="scaledNonNegativeInteger"/>
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<xs:element name="bitWidth" type="scaledNonNegativeInteger" minOccurs="0"/>
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</xs:sequence>
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</xs:group>
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<xs:group name="dimElementGroup">
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<xs:sequence>
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<xs:element name="dim" type="scaledNonNegativeInteger"/>
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<xs:element name="dimIncrement" type="scaledNonNegativeInteger"/>
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<xs:element name="dimIndex" type="dimIndexType" minOccurs="0"/>
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</xs:sequence>
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</xs:group>
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<xs:element name="device" nillable="true">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="name" type="xs:string"/>
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<xs:element name="version" type="xs:string"/>
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<xs:element name="description" type="xs:string"/>
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<xs:element name="addressUnitBits" type="scaledNonNegativeInteger"/>
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<xs:element name="width" type="scaledNonNegativeInteger"/>
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<xs:group ref="registerPropertiesGroup" minOccurs="0"/>
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<xs:element name="peripherals">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="peripheral" minOccurs="1" maxOccurs="unbounded">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="name" type="xs:Name"/>
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<xs:element name="version" type="xs:string" minOccurs="0"/>
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<xs:element name="description" type="xs:string" minOccurs="0"/>
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<xs:element name="groupName" type="xs:string" minOccurs="0"/>
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<xs:element name="prependToName" type="xs:string" minOccurs="0"/>
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<xs:element name="appendToName" type="xs:string" minOccurs="0"/>
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<xs:element name="disableCondition" type="xs:string" minOccurs="0"/>
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<xs:element name="baseAddress" type="scaledNonNegativeInteger"/>
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<xs:group ref="registerPropertiesGroup" minOccurs="0"/>
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<xs:element name="addressBlock" type="addressBlockType" minOccurs="0" maxOccurs="unbounded"/>
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<xs:element name="interrupt" type="interruptType" minOccurs="0" maxOccurs="unbounded"/>
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<xs:element name="registers" minOccurs="0" maxOccurs="1">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="register" minOccurs="1" maxOccurs="unbounded">
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<xs:complexType>
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<xs:sequence>
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<xs:group ref="dimElementGroup" minOccurs="0"/>
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<xs:element name="name" type="registerNameType"/> <!-- was xs:Name -->
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<xs:element name="displayName" type="xs:string" minOccurs="0"/>
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<xs:element name="description" type="xs:string" minOccurs="0"/>
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<xs:element name="alternateGroup" type="xs:Name" minOccurs="0"/>
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<xs:element name="addressOffset" type="scaledNonNegativeInteger"/>
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<xs:group ref="registerPropertiesGroup" minOccurs="0"/>
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<xs:element name="modifiedWriteValues" type="modifiedWriteValuesType" minOccurs="0"/>
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<xs:element name="writeConstraint" type="writeConstraintType" minOccurs="0"/>
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<xs:element name="readAction" type="readActionType" minOccurs="0"/>
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<xs:element name="fields" minOccurs="0" maxOccurs="1">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="field" minOccurs="1" maxOccurs="unbounded">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="name" type="xs:string"/>
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<xs:element name="description" type="xs:string" minOccurs="0"/>
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<xs:choice>
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<xs:group ref="bitRangeLsbMsbStyle" minOccurs="0"/>
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<xs:group ref="bitRangeOffsetWidthStyle" minOccurs="0"/>
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<xs:element name="bitRange" type="bitRangeType" minOccurs="0"/>
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</xs:choice>
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<xs:element name="access" type="accessType" minOccurs="0"/>
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<xs:element name="modifiedWriteValues" type="modifiedWriteValuesType" minOccurs="0"/>
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<xs:element name="writeConstraint" type="writeConstraintType" minOccurs="0"/>
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<xs:element name="readAction" type="readActionType" minOccurs="0"/>
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<xs:element name="enumeratedValues" minOccurs="0" maxOccurs="2">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="name" type="xs:Name" minOccurs="0"/>
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<xs:element name="usage" type="enumUsageType" minOccurs="0"/>
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<xs:element name="enumeratedValue" minOccurs="1" maxOccurs="unbounded">
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<xs:complexType>
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<xs:sequence>
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<xs:element name="name" type="xs:string"/>
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<xs:element name="description" type="xs:string" minOccurs="0"/>
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<xs:choice>
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<xs:element name="value" type="enumeratedValueDataType"/>
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<xs:element name="isDefault" type="xs:boolean"/>
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</xs:choice>
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</xs:sequence>
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</xs:complexType>
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</xs:element>
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</xs:sequence>
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<xs:attribute name="derivedFrom" type="xs:Name" use="optional"/>
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</xs:complexType>
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</xs:element>
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</xs:sequence>
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<xs:attribute name="derivedFrom" type="xs:Name" use="optional"/>
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</xs:complexType>
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</xs:element>
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</xs:sequence>
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</xs:complexType>
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</xs:element>
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</xs:sequence>
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<xs:attribute name="derivedFrom" type="xs:Name" use="optional"/>
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</xs:complexType>
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</xs:element>
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</xs:sequence>
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</xs:complexType>
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</xs:element>
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</xs:sequence>
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<xs:attribute name="derivedFrom" type="xs:Name" use="optional"/>
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</xs:complexType>
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</xs:element>
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</xs:sequence>
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</xs:complexType>
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</xs:element>
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<xs:element name="vendorExtensions" minOccurs="0" maxOccurs="1">
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<xs:complexType>
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<xs:sequence>
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<xs:any namespace="##any" processContents="lax" minOccurs="0" maxOccurs="unbounded">
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</xs:any>
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</xs:sequence>
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</xs:complexType>
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</xs:element>
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</xs:sequence>
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<xs:attribute name="schemaVersion" type="xs:decimal" use="required" fixed="1.0"/>
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</xs:complexType>
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</xs:element>
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</xs:schema>
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