BaseTools/Conf/XMLSchema/FrameworkDataElements.xsd

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" xmlns="http://www.TianoCore.org/2007/Edk2.1" targetNamespace="http://www.TianoCore.org/2007/Edk2.1">
   3   <!--
   4     Filename: FrameworkDataElements.xsd
   5
   6     Copyright (c) 2007, Intel Corp.
   7     All rights reserved. This program and the accompanying materials
   8     are licensed and made available under the terms and conditions of the BSD License
   9     which may be found at http://opensource.org/licenses/bsd-license.php
  10
  11     THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  12     WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  13
  14   -->
  15   <xs:annotation>
  16     <xs:documentation xml:lang="en"> This schema defines EFI and Framework Data Elements </xs:documentation>
  17   </xs:annotation>
  18   <xs:include schemaLocation="NamingConvention.xsd"/>
  19   <xs:include schemaLocation="FrameworkDataTypes.xsd"/>
  20     <xs:include schemaLocation="FrameworkDataAttributes.xsd"/>
  21   <xs:element name="Abstract" type="Sentence">
  22     <xs:annotation>
  23       <xs:documentation xml:lang="en">Abstract is valid for all Description Files</xs:documentation>
  24       <xs:documentation xml:lang="en">This section is required. This is a single sentence to describe the module and will be used in sample files as the abstract data in the header comment section.</xs:documentation>
  25     </xs:annotation>
  26   </xs:element>
  27   <xs:element name="BootModes">
  28     <xs:annotation>
  29       <xs:documentation xml:lang="en">BootModes is valid for all Description Files</xs:documentation>
  30       <xs:documentation xml:lang="en">This is a list of BootModes Supported by the Module</xs:documentation>
  31     </xs:annotation>
  32     <xs:complexType>
  33       <xs:sequence>
  34         <xs:element minOccurs="1" maxOccurs="unbounded" name="BootMode">
  35           <xs:complexType>
  36             <xs:sequence minOccurs="0">
  37               <xs:element name="HelpText" type="Paragraph"/>
  38             </xs:sequence>
  39             <xs:attributeGroup ref="BootModeAttributes"/>
  40           </xs:complexType>
  41         </xs:element>
  42       </xs:sequence>
  43     </xs:complexType>
  44   </xs:element>
  45    <xs:element name="Copyright" type="Paragraph"/>
  46   <xs:element name="DataHubs">
  47     <xs:annotation>
  48       <xs:documentation xml:lang="en">This is a list of DataHubRecord elements.</xs:documentation>
  49     </xs:annotation>
  50     <xs:complexType>
  51       <xs:sequence>
  52         <xs:element minOccurs="1" maxOccurs="unbounded" name="DataHubRecord">
  53           <xs:complexType>
  54             <xs:sequence>
  55               <xs:element minOccurs="1" maxOccurs="1" name="DataHubCName" type="C_NameType"/>
  56               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
  57             </xs:sequence>
  58             <xs:attributeGroup ref="DataHubAttributes"/>
  59           </xs:complexType>
  60         </xs:element>
  61       </xs:sequence>
  62     </xs:complexType>
  63   </xs:element>
  64   <xs:element name="DefaultValue">
  65     <xs:annotation>
  66       <xs:documentation xml:lang="en">The default setting of a PCD entry.</xs:documentation>
  67     </xs:annotation>
  68     <xs:complexType>
  69       <xs:simpleContent>
  70         <xs:extension base="xs:normalizedString"/>
  71       </xs:simpleContent>
  72     </xs:complexType>
  73   </xs:element>
  74   <xs:element name="Depex">
  75     <xs:annotation>
  76       <xs:documentation xml:lang="en">This section is used to describe the DXE or PEI Dependency code</xs:documentation>
  77     </xs:annotation>
  78     <xs:complexType>
  79       <xs:sequence>
  80         <xs:element minOccurs="0" maxOccurs="unbounded" name="Define" type="xs:normalizedString"/>
  81         <xs:element minOccurs="0" maxOccurs="unbounded" name="Expression" type="xs:string"/>
  82       </xs:sequence>
  83     </xs:complexType>
  84   </xs:element>
  85   <xs:element name="Description" type="Paragraph">
  86     <xs:annotation>
  87       <xs:documentation xml:lang="en">This section is required for new modules and libraries and must contain more information than the Abstract.</xs:documentation>
  88     </xs:annotation>
  89   </xs:element>
  90   <xs:element name="BinaryFiles">
  91     <xs:annotation>
  92       <xs:documentation xml:lang="en">Multiple Filenames may be specified, and they may also be scoped to a specific Architecture.</xs:documentation>
  93     </xs:annotation>
  94     <xs:complexType>
  95       <xs:sequence>
  96         <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
  97         <xs:element minOccurs="1" maxOccurs="unbounded" name="Filename">
  98           <xs:complexType>
  99             <xs:simpleContent>
 100               <xs:extension base="PathAndFilename">
 101                 <xs:attributeGroup ref="BinaryFileAttributes"/>
 102               </xs:extension>
 103             </xs:simpleContent>
 104           </xs:complexType>
 105         </xs:element>
 106       </xs:sequence>
 107     </xs:complexType>
 108   </xs:element>
 109    <xs:element name="Events">
 110     <xs:annotation>
 111       <xs:documentation xml:lang="en">This is a list of MSA Events</xs:documentation>
 112     </xs:annotation>
 113     <xs:complexType>
 114       <xs:sequence>
 115         <xs:element minOccurs="0" maxOccurs="1" name="CreateEvents">
 116           <xs:complexType>
 117             <xs:sequence>
 118               <xs:element minOccurs="1" maxOccurs="unbounded" name="EventTypes">
 119                 <xs:complexType>
 120                   <xs:sequence>
 121                     <xs:element minOccurs="1" maxOccurs="1" name="EventType" type="EventTypes"/>
 122                     <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 123                   </xs:sequence>
 124                   <xs:attributeGroup ref="EventAttributes"/>
 125                 </xs:complexType>
 126               </xs:element>
 127             </xs:sequence>
 128           </xs:complexType>
 129         </xs:element>
 130         <xs:element minOccurs="0" maxOccurs="1" name="SignalEvents">
 131           <xs:annotation>
 132             <xs:documentation xml:lang="en">Module has an event that is waiting to be signaled. Event is named by GUID.</xs:documentation>
 133           </xs:annotation>
 134           <xs:complexType>
 135             <xs:sequence>
 136               <xs:element minOccurs="1" maxOccurs="unbounded" name="EventTypes">
 137                 <xs:complexType>
 138                   <xs:sequence>
 139                     <xs:element minOccurs="1" maxOccurs="1" name="EventType" type="EventTypes"/>
 140                     <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 141                   </xs:sequence>
 142                   <xs:attributeGroup ref="EventAttributes"/>
 143                 </xs:complexType>
 144               </xs:element>
 145             </xs:sequence>
 146           </xs:complexType>
 147         </xs:element>
 148       </xs:sequence>
 149     </xs:complexType>
 150   </xs:element>
 151   <xs:element name="Externs">
 152     <xs:annotation>
 153       <xs:documentation xml:lang="en">This is a child of MSA files.</xs:documentation>
 154     </xs:annotation>
 155     <xs:complexType>
 156       <xs:sequence minOccurs="1">
 157         <xs:element minOccurs="0" maxOccurs="1" name="PcdIsDriver" type="PcdDriverTypes"/>
 158         <xs:element minOccurs="0" maxOccurs="1" name="TianoR8FlashMap_h" type="xs:boolean" default="false"/>
 159         <xs:element minOccurs="0" maxOccurs="unbounded" name="Specification" type="Sentence"/>
 160         <xs:element minOccurs="0" maxOccurs="unbounded" name="Extern">
 161           <xs:complexType>
 162             <xs:choice minOccurs="1" maxOccurs="1">
 163               <xs:sequence minOccurs="0" maxOccurs="1">
 164                 <xs:annotation>
 165                   <xs:documentation xml:lang="en">Driver Module</xs:documentation>
 166                 </xs:annotation>
 167                 <xs:element minOccurs="0" maxOccurs="1" name="ModuleEntryPoint" type="C_NameType"/>
 168                 <xs:element minOccurs="0" maxOccurs="1" name="ModuleUnloadImage" type="C_NameType"/>
 169               </xs:sequence>
 170               <xs:sequence minOccurs="0" maxOccurs="1">
 171                 <xs:annotation>
 172                   <xs:documentation xml:lang="en">Library Module</xs:documentation>
 173                 </xs:annotation>
 174                 <xs:element minOccurs="0" maxOccurs="1" name="Constructor" type="C_NameType"/>
 175                 <xs:element minOccurs="0" maxOccurs="1" name="Destructor" type="C_NameType"/>
 176               </xs:sequence>
 177               <xs:sequence minOccurs="0" maxOccurs="1">
 178                 <xs:annotation>
 179                   <xs:documentation xml:lang="en">Allow multiple entries for DriverBinding, ComponentName, DriverConfig and DriverDiag elements. For ComponentName, DriverConfig and/or DriverDiag - you must have a 1:1 mapping to DriverBinding if the element is defined.</xs:documentation>
 180                   <xs:documentation xml:lang="en">Permit User Defined Extern Tags</xs:documentation>
 181                 </xs:annotation>
 182                 <xs:element minOccurs="1" maxOccurs="1" name="DriverBinding" type="C_NameType"/>
 183                 <xs:element minOccurs="0" maxOccurs="1" name="ComponentName" type="C_NameType"/>
 184                 <xs:element minOccurs="0" maxOccurs="1" name="DriverConfig" type="C_NameType"/>
 185                 <xs:element minOccurs="0" maxOccurs="1" name="DriverDiag" type="C_NameType"/>
 186               </xs:sequence>
 187               <xs:sequence minOccurs="0" maxOccurs="1">
 188                 <xs:annotation>
 189                   <xs:documentation xml:lang="en"> Module Call Backs</xs:documentation>
 190                 </xs:annotation>
 191                 <xs:element minOccurs="0" maxOccurs="1" name="SetVirtualAddressMapCallBack" type="C_NameType"/>
 192                 <xs:element minOccurs="0" maxOccurs="1" name="ExitBootServicesCallBack" type="C_NameType"/>
 193               </xs:sequence>
 194             </xs:choice>
 195             <xs:attributeGroup ref="ExternAttributes"/>
 196           </xs:complexType>
 197         </xs:element>
 198       </xs:sequence>
 199     </xs:complexType>
 200   </xs:element>
 201   <xs:element name="Filename">
 202     <xs:annotation>
 203       <xs:documentation xml:lang="en">Describe the valid content of a filename This should extend PathAndFilename - Variable names not allowed here!</xs:documentation>
 204     </xs:annotation>
 205     <xs:complexType>
 206       <xs:simpleContent>
 207         <xs:extension base="PathAndFilename">
 208           <xs:attributeGroup ref="FilenameAttributes"/>
 209         </xs:extension>
 210       </xs:simpleContent>
 211     </xs:complexType>
 212   </xs:element>
 213   <xs:element name="Filenames">
 214     <xs:annotation>
 215       <xs:documentation xml:lang="en">This is a list of Filenames</xs:documentation>
 216     </xs:annotation>
 217     <xs:complexType>
 218       <xs:sequence minOccurs="1">
 219         <xs:element minOccurs="0" maxOccurs="unbounded" ref="Filename"/>
 220       </xs:sequence>
 221     </xs:complexType>
 222   </xs:element>
 223   <xs:element name="GuidDeclarations">
 224     <xs:annotation>
 225       <xs:documentation xml:lang="en">This is a child of PackageSurfaceArea (SPD) </xs:documentation>
 226     </xs:annotation>
 227     <xs:complexType>
 228       <xs:sequence>
 229         <xs:element minOccurs="1" maxOccurs="unbounded" name="Entry">
 230           <xs:complexType>
 231             <xs:sequence>
 232               <xs:element minOccurs="1" maxOccurs="1" name="C_Name" type="C_NameType"/>
 233               <xs:element minOccurs="1" maxOccurs="1" name="GuidValue" type="GuidType"/>
 234               <xs:element minOccurs="1" maxOccurs="1" name="HelpText" type="Paragraph"/>
 235             </xs:sequence>
 236             <xs:attributeGroup ref="GuidDeclarationAttributes"/>
 237           </xs:complexType>
 238         </xs:element>
 239       </xs:sequence>
 240     </xs:complexType>
 241   </xs:element>
 242   <xs:element name="Guids">
 243     <xs:complexType>
 244       <xs:sequence>
 245         <xs:element minOccurs="1" maxOccurs="unbounded" name="GuidCNames">
 246           <xs:annotation>
 247             <xs:documentation xml:lang="en">Describe the valid content of a GUID element in and MSA file.</xs:documentation>
 248           </xs:annotation>
 249           <xs:complexType>
 250             <xs:sequence>
 251               <xs:element minOccurs="1" maxOccurs="1" name="GuidCName" type="C_NameType"/>
 252               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 253             </xs:sequence>
 254             <xs:attributeGroup ref="GuidAttributes"/>
 255           </xs:complexType>
 256         </xs:element>
 257       </xs:sequence>
 258     </xs:complexType>
 259   </xs:element>
 260   <xs:element name="HiiPackages">
 261     <xs:annotation>
 262       <xs:documentation xml:lang="en">Describe the list of a HiiPackage elements</xs:documentation>
 263     </xs:annotation>
 264     <xs:complexType>
 265       <xs:sequence>
 266         <xs:element minOccurs="1" maxOccurs="unbounded" name="HiiPackage">
 267           <xs:complexType>
 268             <xs:sequence>
 269               <xs:element minOccurs="1" maxOccurs="1" name="HiiCName" type="C_NameType"/>
 270               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 271             </xs:sequence>
 272             <xs:attributeGroup ref="HiiPackageAttributes"/>
 273           </xs:complexType>
 274         </xs:element>
 275       </xs:sequence>
 276     </xs:complexType>
 277   </xs:element>
 278   <xs:element name="Hobs">
 279     <xs:complexType>
 280       <xs:sequence>
 281         <xs:element minOccurs="1" maxOccurs="unbounded" name="HobTypes">
 282           <xs:complexType>
 283             <xs:sequence>
 284               <xs:element minOccurs="1" maxOccurs="1" name="HobType" type="HobTypes"/>
 285               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 286             </xs:sequence>
 287             <xs:attributeGroup ref="HobAttributes"/>
 288           </xs:complexType>
 289         </xs:element>
 290       </xs:sequence>
 291     </xs:complexType>
 292   </xs:element>
 293   <xs:element name="IncludeHeader">
 294     <xs:complexType>
 295       <xs:simpleContent>
 296         <xs:extension base="PathAndFilename">
 297           <xs:attributeGroup ref="IncludeHeaderAttributes"/>
 298         </xs:extension>
 299       </xs:simpleContent>
 300     </xs:complexType>
 301   </xs:element>
 302   <xs:element name="IndustryStdIncludes">
 303     <xs:complexType>
 304       <xs:sequence>
 305         <xs:element minOccurs="1" maxOccurs="unbounded" ref="IndustryStdHeader"/>
 306       </xs:sequence>
 307     </xs:complexType>
 308   </xs:element>
 309   <xs:element name="IndustryStdHeader">
 310     <xs:complexType>
 311       <xs:sequence>
 312         <xs:element minOccurs="1" maxOccurs="1" name="IncludeHeader" type="PathAndFilename"/>
 313         <xs:element minOccurs="1" maxOccurs="1" name="HelpText" type="Paragraph"/>
 314       </xs:sequence>
 315       <xs:attributeGroup ref="IndustryStdHeaderAttributes"/>
 316     </xs:complexType>
 317   </xs:element>
 318   <xs:element name="LibraryClass">
 319     <xs:annotation>
 320       <xs:documentation xml:lang="en">Used in MSA files. This defines what class of library is being supported = produced (library module) or consumed by a module.</xs:documentation>
 321     </xs:annotation>
 322     <xs:complexType>
 323       <xs:sequence>
 324         <xs:element minOccurs="1" maxOccurs="1" name="Keyword" type="KeywordType"/>
 325         <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 326       </xs:sequence>
 327       <xs:attributeGroup ref="LibraryClassAttributes"/>
 328     </xs:complexType>
 329   </xs:element>
 330   <!-- LAH This is SPD LibraryClassDeclarations FINAL version -->
 331   <xs:element name="LibraryClassDeclarations">
 332     <xs:complexType>
 333       <xs:sequence>
 334         <xs:element minOccurs="1" maxOccurs="unbounded" name="LibraryClass">
 335           <xs:complexType>
 336             <xs:sequence>
 337               <xs:element minOccurs="1" maxOccurs="1" name="IncludeHeader" type="PathAndFilename"/>
 338               <xs:element minOccurs="1" maxOccurs="1" name="HelpText" type="Paragraph"/>
 339             </xs:sequence>
 340             <xs:attributeGroup ref="LibraryClassDeclarationAttributes"/>
 341           </xs:complexType>
 342         </xs:element>
 343       </xs:sequence>
 344     </xs:complexType>
 345   </xs:element>
 346   <xs:element name="LibraryClassDefinitions">
 347     <xs:annotation>
 348       <xs:documentation xml:lang="en">This section defines what Classes of Library that this library supports. A Library may belong to multiple different library classes.</xs:documentation>
 349     </xs:annotation>
 350     <xs:complexType>
 351       <xs:sequence>
 352         <xs:element minOccurs="1" maxOccurs="unbounded" ref="LibraryClass"/>
 353       </xs:sequence>
 354     </xs:complexType>
 355   </xs:element>
 356   <xs:element name="License">
 357     <xs:complexType>
 358       <xs:simpleContent>
 359         <xs:extension base="Paragraph">
 360           <xs:attribute name="URL" type="xs:anyURI" use="optional"/>
 361         </xs:extension>
 362       </xs:simpleContent>
 363     </xs:complexType>
 364   </xs:element>
 365   <xs:element name="ModuleBuildOptions">
 366     <xs:complexType>
 367       <xs:sequence>
 368         <xs:element minOccurs="0" maxOccurs="1" ref="Options"/>
 369         <xs:element minOccurs="0" maxOccurs="unbounded" ref="UserExtensions"/>
 370       </xs:sequence>
 371     </xs:complexType>
 372   </xs:element>
 373   <xs:element name="ModuleDefinitions">
 374     <xs:complexType>
 375       <xs:sequence>
 376         <xs:element minOccurs="1" maxOccurs="1" name="SupportedArchitectures" type="ArchListType"/>
 377         <xs:element minOccurs="1" maxOccurs="1" name="BinaryModule" type="xs:boolean" default="false"/>
 378         <xs:element minOccurs="1" maxOccurs="1" name="OutputFileBasename" type="FileNameConvention"/>
 379         <xs:element minOccurs="0" maxOccurs="1" name="ClonedFrom">
 380           <xs:complexType>
 381             <xs:sequence>
 382               <xs:element minOccurs="1" maxOccurs="unbounded" name="Cloned">
 383                 <xs:complexType>
 384                   <xs:sequence>
 385                     <xs:element minOccurs="1" maxOccurs="1" name="PackageGuid" type="GuidType"/>
 386                     <xs:element minOccurs="1" maxOccurs="1" name="PackageVersion" type="VersionDataType"/>
 387                     <xs:element minOccurs="1" maxOccurs="1" name="ModuleGuid" type="GuidType"/>
 388                     <xs:element minOccurs="1" maxOccurs="1" name="ModuleVersion" type="VersionDataType"/>
 389                   </xs:sequence>
 390                   <!-- The Id is a number used to track heritage  the first entry will be 0 and increment from then on. -->
 391                   <xs:attribute name="Id" type="xs:nonNegativeInteger" use="required"/>
 392                   <!-- If the original module was installed from a FAR, track the FAR it came from. -->
 393                   <xs:attribute name="FarGuid" type="GuidType" use="optional"/>
 394                 </xs:complexType>
 395               </xs:element>
 396             </xs:sequence>
 397           </xs:complexType>
 398         </xs:element>
 399       </xs:sequence>
 400     </xs:complexType>
 401   </xs:element>
 402   <xs:element name="ModuleType" type="ModuleTypeDef">
 403     <xs:annotation>
 404       <xs:documentation xml:lang="en">Describe the valid EFI Phase that the Module is designed to execute under.</xs:documentation>
 405     </xs:annotation>
 406   </xs:element>
 407   <!-- Use in Final -->
 408   <xs:element name="MsaFiles">
 409     <xs:annotation>
 410       <xs:documentation xml:lang="en">MsaFiles is a child of Surface Area Package Description (SPD) files</xs:documentation>
 411     </xs:annotation>
 412     <xs:complexType>
 413       <xs:sequence>
 414         <xs:element minOccurs="1" maxOccurs="unbounded" name="Filename" type="PathAndFilename"/>
 415       </xs:sequence>
 416     </xs:complexType>
 417   </xs:element>
 418   <xs:element name="Options">
 419     <xs:complexType>
 420       <xs:sequence>
 421         <xs:element minOccurs="1" maxOccurs="unbounded" ref="Option"/>
 422       </xs:sequence>
 423     </xs:complexType>
 424   </xs:element>
 425   <xs:element name="NonProcessedFiles">
 426     <xs:complexType>
 427       <xs:sequence minOccurs="1" maxOccurs="unbounded">
 428         <xs:element name="Filename" type="PathAndFilename"/>
 429       </xs:sequence>
 430     </xs:complexType>
 431   </xs:element>
 432   <xs:element name="Option">
 433     <!-- This element is used to store flags from the Tools -->
 434     <xs:complexType>
 435       <xs:simpleContent>
 436         <xs:extension base="xs:normalizedString">
 437           <xs:attributeGroup ref="OptionAttributes"/>
 438         </xs:extension>
 439       </xs:simpleContent>
 440     </xs:complexType>
 441   </xs:element>
 442   <xs:element name="PackageDefinitions">
 443     <xs:complexType>
 444       <xs:sequence>
 445         <xs:element minOccurs="1" maxOccurs="1" name="ReadOnly" type="xs:boolean" default="false"/>
 446         <xs:element minOccurs="1" maxOccurs="1" name="RePackage" type="xs:boolean" default="false"/>
 447         <xs:element minOccurs="0" maxOccurs="1" name="ClonedFrom">
 448           <xs:complexType>
 449             <xs:sequence>
 450               <xs:element minOccurs="1" maxOccurs="unbounded" name="Cloned">
 451                 <xs:complexType>
 452                   <xs:sequence>
 453                     <xs:element minOccurs="1" maxOccurs="1" name="PackageGuid" type="GuidType"/>
 454                     <xs:element minOccurs="1" maxOccurs="1" name="PackageVersion" type="VersionDataType"/>
 455                   </xs:sequence>
 456                   <!-- The Id is a number used to track heritage  the first entry will be 0 and increment from then on. -->
 457                   <xs:attribute name="Id" type="xs:nonNegativeInteger" use="required"/>
 458                   <!-- If the original Package was installed from a FAR, track the FAR it came from. -->
 459                   <xs:attribute name="FarGuid" type="GuidType" use="optional"/>
 460                 </xs:complexType>
 461               </xs:element>
 462             </xs:sequence>
 463           </xs:complexType>
 464         </xs:element>
 465       </xs:sequence>
 466     </xs:complexType>
 467   </xs:element>
 468   <xs:element name="PackageDependencies">
 469     <xs:annotation>
 470       <xs:documentation xml:lang="en">This tag is used in the Module Surface Area Description File (MSA) to track package dependencies for a module.</xs:documentation>
 471       <xs:documentation xml:lang="en">Attributes to PackageName include Required: Usage PackageGuid PackageVesion, Optional: FeatureFlag</xs:documentation>
 472     </xs:annotation>
 473     <xs:complexType>
 474       <xs:sequence>
 475         <xs:element minOccurs="1" maxOccurs="unbounded" name="Package">
 476           <xs:complexType>
 477             <xs:attributeGroup ref="PackageAttributes"/>
 478           </xs:complexType>
 479         </xs:element>
 480       </xs:sequence>
 481     </xs:complexType>
 482   </xs:element>
 483   <xs:element name="PackageHeaders">
 484     <xs:annotation>
 485       <xs:documentation xml:lang="en">PackageHeaders is a child of PackageSurfaceArea (SPD) </xs:documentation>
 486     </xs:annotation>
 487     <xs:complexType>
 488       <xs:sequence>
 489         <xs:element minOccurs="1" maxOccurs="unbounded" name="IncludePkgHeader">
 490           <xs:complexType>
 491             <xs:simpleContent>
 492               <xs:extension base="PathAndFilename">
 493                 <xs:attributeGroup ref="PackageHeaderAttributes"/>
 494               </xs:extension>
 495             </xs:simpleContent>
 496           </xs:complexType>
 497         </xs:element>
 498       </xs:sequence>
 499     </xs:complexType>
 500   </xs:element>
 501   <xs:element name="PackageList">
 502     <!-- Valid for DB usage only! -->
 503     <xs:annotation>
 504       <xs:documentation xml:lang="en">This tag is used in the Framework Package Database File to track all packages (SPD files) installed in a workspace. (Database)</xs:documentation>
 505     </xs:annotation>
 506     <xs:complexType>
 507       <xs:sequence>
 508         <xs:element minOccurs="1" maxOccurs="unbounded" name="Filename">
 509           <xs:complexType>
 510             <xs:simpleContent>
 511               <xs:extension base="PathAndFilename">
 512                 <xs:attributeGroup ref="PackageNameAttributes"/>
 513               </xs:extension>
 514             </xs:simpleContent>
 515           </xs:complexType>
 516           </xs:element>
 517       </xs:sequence>
 518     </xs:complexType>
 519   </xs:element>
 520   <xs:element name="PcdCoded">
 521     <xs:annotation>
 522       <xs:documentation xml:lang="en">Child of Module Surface Area Description (MSA)</xs:documentation>
 523     </xs:annotation>
 524     <xs:complexType>
 525       <xs:sequence>
 526         <xs:element minOccurs="1" maxOccurs="unbounded" name="PcdEntry">
 527           <xs:complexType>
 528             <xs:sequence>
 529               <xs:element minOccurs="1" maxOccurs="1" name="C_Name" type="C_NameType"/>
 530               <xs:element minOccurs="1" maxOccurs="1" name="TokenSpaceGuidCName" type="C_NameType"/>
 531               <xs:element minOccurs="0" maxOccurs="1" name="DefaultValue" type="DefaultValueType"/>
 532               <xs:element minOccurs="1" maxOccurs="1" name="HelpText" type="Paragraph"/>
 533             </xs:sequence>
 534             <!-- MSA file declares a single usage, and must match one of the entries in what the SPD file declares as the set of possible Item Types. -->
 535             <xs:attributeGroup ref="PcdCodedAttributes"/>
 536           </xs:complexType>
 537         </xs:element>
 538       </xs:sequence>
 539     </xs:complexType>
 540   </xs:element>
 541   <!-- LAH This is PcdDeclarations FINAL version -->
 542   <xs:element name="PcdDeclarations">
 543     <xs:annotation>
 544       <xs:documentation xml:lang="en">PcdDeclaratins is a child of Package Surface Area Description (SPD)</xs:documentation>
 545     </xs:annotation>
 546     <xs:complexType>
 547       <xs:sequence minOccurs="1">
 548         <xs:element maxOccurs="unbounded" name="PcdEntry">
 549           <xs:complexType>
 550             <xs:sequence>
 551               <xs:element minOccurs="1" maxOccurs="1" name="C_Name" type="C_NameType"/>
 552               <xs:element minOccurs="1" maxOccurs="1" name="Token" type="TokenDataType"/>
 553               <xs:element minOccurs="1" maxOccurs="1" name="TokenSpaceGuidCName" type="C_NameType"/>
 554               <xs:element minOccurs="1" maxOccurs="1" name="DatumType" type="PcdDataTypes"/>
 555               <xs:element minOccurs="1" maxOccurs="1" name="ValidUsage" type="PcdListType"/>
 556               <xs:element minOccurs="0" maxOccurs="1" name="DefaultValue" type="DefaultValueType"/>
 557               <xs:element minOccurs="1" maxOccurs="1" name="HelpText" type="Paragraph"/>
 558             </xs:sequence>
 559             <xs:attributeGroup ref="PcdDeclarationAttributes"/>
 560           </xs:complexType>
 561         </xs:element>
 562       </xs:sequence>
 563     </xs:complexType>
 564   </xs:element>
 565   <xs:element name="FarList">
 566     <!-- Valid for DB usage only! -->
 567     <xs:annotation>
 568       <xs:documentation xml:lang="en">This tag is used in the Framework Package Database File to track all DISTRIBUTION packages (FAR files) installed in a workspace. (Database)</xs:documentation>
 569     </xs:annotation>
 570     <xs:complexType>
 571       <xs:sequence>
 572         <xs:element minOccurs="1" maxOccurs="unbounded" name="Filename" type="DbPathAndFilename"/>
 573       </xs:sequence>
 574     </xs:complexType>
 575   </xs:element>
 576   <xs:element name="PpiDeclarations">
 577     <xs:annotation>
 578       <xs:documentation xml:lang="en">PpiDeclarations is a child of PackageSurfaceArea (SPD) </xs:documentation>
 579     </xs:annotation>
 580     <xs:complexType>
 581       <xs:sequence>
 582         <xs:element minOccurs="1" maxOccurs="unbounded" name="Entry">
 583           <xs:complexType>
 584             <xs:sequence>
 585               <xs:element minOccurs="1" maxOccurs="1" name="C_Name" type="C_NameType"/>
 586               <xs:element minOccurs="1" maxOccurs="1" name="GuidValue" type="GuidType"/>
 587               <xs:element minOccurs="1" maxOccurs="1" name="HelpText" type="Paragraph"/>
 588             </xs:sequence>
 589             <xs:attributeGroup ref="PpiDeclarationAttributes"/>
 590           </xs:complexType>
 591         </xs:element>
 592       </xs:sequence>
 593     </xs:complexType>
 594   </xs:element>
 595   <xs:element name="PPIs">
 596     <xs:annotation>
 597       <xs:documentation xml:lang="en">Provide for one or more Ppi or PpiNotify sections. </xs:documentation>
 598     </xs:annotation>
 599     <xs:complexType>
 600       <xs:sequence minOccurs="1">
 601         <xs:element minOccurs="0" maxOccurs="unbounded" name="Ppi">
 602           <xs:complexType>
 603             <xs:sequence>
 604               <xs:element minOccurs="1" maxOccurs="1" name="PpiCName" type="C_NameType"/>
 605               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 606             </xs:sequence>
 607             <xs:attributeGroup ref="PpiAttributes"/>
 608           </xs:complexType>
 609         </xs:element>
 610         <xs:element minOccurs="0" maxOccurs="unbounded" name="PpiNotify">
 611           <xs:complexType>
 612             <xs:sequence>
 613               <xs:element minOccurs="1" maxOccurs="1" name="PpiNotifyCName" type="C_NameType"/>
 614               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 615             </xs:sequence>
 616             <xs:attributeGroup ref="PpiNotifyAttributes"/>
 617           </xs:complexType>
 618         </xs:element>
 619       </xs:sequence>
 620     </xs:complexType>
 621   </xs:element>
 622   <xs:element name="ProtocolDeclarations">
 623     <xs:annotation>
 624       <xs:documentation xml:lang="en">ProtocolDeclarations is a child of PackageSurfaceArea (SPD) </xs:documentation>
 625     </xs:annotation>
 626     <xs:complexType>
 627       <xs:sequence>
 628         <xs:element minOccurs="1" maxOccurs="unbounded" name="Entry">
 629           <xs:complexType>
 630             <xs:sequence>
 631               <xs:element minOccurs="1" maxOccurs="1" name="C_Name" type="C_NameType"/>
 632               <xs:element minOccurs="1" maxOccurs="1" name="GuidValue" type="GuidType"/>
 633               <xs:element minOccurs="1" maxOccurs="1" name="HelpText" type="Paragraph"/>
 634             </xs:sequence>
 635             <xs:attributeGroup ref="ProtocolDeclarationAttributes"/>
 636           </xs:complexType>
 637         </xs:element>
 638       </xs:sequence>
 639     </xs:complexType>
 640   </xs:element>
 641   <xs:element name="Protocols">
 642     <xs:annotation>
 643       <xs:documentation xml:lang="en">If either Protocol or ProtocolNotify sections are needed, one or more of them should be specified within this section</xs:documentation>
 644     </xs:annotation>
 645     <xs:complexType>
 646       <xs:sequence>
 647         <xs:element minOccurs="0" maxOccurs="unbounded" name="Protocol">
 648           <xs:complexType>
 649             <xs:sequence>
 650               <xs:element minOccurs="1" maxOccurs="1" name="ProtocolCName" type="C_NameType"/>
 651               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 652             </xs:sequence>
 653             <xs:attributeGroup ref="ProtocolAttributes"/>
 654           </xs:complexType>
 655         </xs:element>
 656         <xs:element minOccurs="0" maxOccurs="unbounded" name="ProtocolNotify">
 657           <xs:complexType>
 658             <xs:sequence>
 659               <xs:element minOccurs="1" maxOccurs="1" name="ProtocolNotifyCName" type="C_NameType"/>
 660               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 661             </xs:sequence>
 662             <xs:attributeGroup ref="ProtocolNotifyAttributes"/>
 663           </xs:complexType>
 664         </xs:element>
 665       </xs:sequence>
 666     </xs:complexType>
 667   </xs:element>
 668   <xs:element name="SourceFiles">
 669     <xs:annotation>
 670       <xs:documentation xml:lang="en">Multiple Filenames may be specified, and they may also be scoped to a specific Architecture.</xs:documentation>
 671     </xs:annotation>
 672     <xs:complexType>
 673       <xs:sequence>
 674         <xs:element minOccurs="1" maxOccurs="unbounded" ref="Filename"/>
 675       </xs:sequence>
 676     </xs:complexType>
 677   </xs:element>
 678   <xs:element name="SystemTables">
 679     <xs:annotation>
 680       <xs:documentation xml:lang="en">This is list of System Table elements.</xs:documentation>
 681     </xs:annotation>
 682     <xs:complexType>
 683       <xs:sequence>
 684         <xs:element minOccurs="1" maxOccurs="unbounded" name="SystemTableCNames">
 685           <xs:complexType>
 686             <xs:sequence>
 687               <xs:element minOccurs="1" maxOccurs="1" name="SystemTableCName" type="C_NameType"/>
 688               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 689             </xs:sequence>
 690             <xs:attributeGroup ref="SystemTableAttributes"/>
 691           </xs:complexType>
 692         </xs:element>
 693       </xs:sequence>
 694     </xs:complexType>
 695   </xs:element>
 696   <xs:element name="UserExtensions">
 697     <xs:complexType>
 698       <xs:sequence>
 699         <xs:any minOccurs="0" maxOccurs="unbounded" processContents="lax"/>
 700       </xs:sequence>
 701       <xs:attribute name="UserID" type="xs:NCName" use="required"/>
 702       <xs:attribute name="Identifier" type="xs:string" use="required"/>
 703     </xs:complexType>
 704   </xs:element>
 705   <xs:element name="Variables">
 706     <xs:annotation>
 707       <xs:documentation xml:lang="en">An MSA FILE list of EFI Variables described by string pair.</xs:documentation>
 708     </xs:annotation>
 709     <xs:complexType>
 710       <xs:sequence>
 711         <xs:element minOccurs="1" maxOccurs="unbounded" name="Variable">
 712           <xs:annotation>
 713             <xs:documentation xml:lang="en">This is an EFI Variable Entry</xs:documentation>
 714           </xs:annotation>
 715           <xs:complexType>
 716             <xs:sequence>
 717               <xs:element minOccurs="1" maxOccurs="1" name="VariableName" type="HexWordArrayType"/>
 718               <xs:element minOccurs="1" maxOccurs="1" name="GuidC_Name" type="C_NameType"/>
 719               <xs:element minOccurs="0" maxOccurs="1" name="HelpText" type="Paragraph"/>
 720             </xs:sequence>
 721             <xs:attributeGroup ref="VariableAttributes"/>
 722           </xs:complexType>
 723         </xs:element>
 724       </xs:sequence>
 725     </xs:complexType>
 726   </xs:element>
 727   <xs:element name="Version" type="VersionDataType"/>
 728 </xs:schema>