Tools/XMLSchema/FrameworkDataTypes.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/2006/Edk2.0" targetNamespace="http://www.TianoCore.org/2006/Edk2.0">
   3     <!--
   4     Filename: FrameworkDataTypes.xsd
   5
   6     Copyright (c) 2006, 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 Types. Only simpleType are specified in this file. </xs:documentation>
  17     </xs:annotation>
  18     <xs:include schemaLocation="NamingConvention.xsd"/>
  19     <xs:simpleType name="ArchListType">
  20         <xs:list itemType="SupportedArchitectures"/>
  21     </xs:simpleType>
  22     <xs:simpleType name="BlockNameType">
  23         <xs:restriction base="UCNameType">
  24             <xs:pattern value="BLOCK([A-F0-9]){2}"/>
  25         </xs:restriction>
  26     </xs:simpleType>
  27     <xs:simpleType name="BootModeNames">
  28         <xs:restriction base="NameConvention">
  29             <xs:enumeration value="FULL"/>
  30             <xs:enumeration value="MINIMAL"/>
  31             <xs:enumeration value="NO_CHANGE"/>
  32             <xs:enumeration value="DIAGNOSTICS"/>
  33             <xs:enumeration value="DEFAULT"/>
  34             <xs:enumeration value="S2_RESUME"/>
  35             <xs:enumeration value="S3_RESUME"/>
  36             <xs:enumeration value="S4_RESUME"/>
  37             <xs:enumeration value="S5_RESUME"/>
  38             <xs:enumeration value="FLASH_UPDATE"/>
  39             <xs:enumeration value="RECOVERY"/>
  40         </xs:restriction>
  41     </xs:simpleType>
  42     <xs:simpleType name="BootModeUsage">
  43         <xs:restriction base="NameConvention">
  44             <xs:enumeration value="ALWAYS_CONSUMED"/>
  45             <xs:enumeration value="SOMETIMES_CONSUMED"/>
  46             <xs:enumeration value="ALWAYS_PRODUCED"/>
  47             <xs:enumeration value="SOMETIMES_PRODUCED"/>
  48         </xs:restriction>
  49     </xs:simpleType>
  50     <xs:simpleType name="BuildTargets">
  51         <xs:restriction base="xs:NCName">
  52             <xs:enumeration value="DEBUG"/>
  53             <xs:enumeration value="RELEASE"/>
  54             <xs:enumeration value="BOTH"/>
  55         </xs:restriction>
  56     </xs:simpleType>
  57     <xs:simpleType name="ComponentExecutionPhase">
  58         <xs:restriction base="UCNameType">
  59             <xs:enumeration value="MDE"/>
  60             <xs:enumeration value="SEC"/>
  61             <xs:enumeration value="PEI_CORE"/>
  62             <xs:enumeration value="PEIM"/>
  63             <xs:enumeration value="DXE_CORE"/>
  64             <xs:enumeration value="DXE_DRIVER"/>
  65             <xs:enumeration value="DXE_RUNTIME_DRIVER"/>
  66             <xs:enumeration value="DXE_SAL_DRIVER"/>
  67             <xs:enumeration value="DXE_SMM_DRIVER"/>
  68             <xs:enumeration value="UEFI"/>
  69             <xs:enumeration value="UEFI_APPLICATION"/>
  70         </xs:restriction>
  71     </xs:simpleType>
  72     <xs:simpleType name="ConditionalTarget">
  73         <xs:list itemType="C_Name"/>
  74     </xs:simpleType>
  75     <xs:simpleType name="DataHubUsage">
  76         <xs:restriction base="NameConvention">
  77             <xs:enumeration value="ALWAYS_CONSUMED"/>
  78             <xs:enumeration value="SOMETIMES_CONSUMED"/>
  79             <xs:enumeration value="ALWAYS_PRODUCED"/>
  80             <xs:enumeration value="SOMETIMES_PRODUCED"/>
  81             <xs:enumeration value="PRIVATE"/>
  82         </xs:restriction>
  83     </xs:simpleType>
  84     <xs:simpleType name="DateType">
  85         <xs:restriction base="xs:normalizedString">
  86             <xs:pattern value="[1-9][0-9][0-9][0-9]-[0-1][0-9]-[0-3][0-9] [0-2][0-9]:[0-5][0-9]"/>
  87         </xs:restriction>
  88     </xs:simpleType>
  89     <xs:simpleType name="DatumSizeLimitation">
  90         <xs:restriction base="xs:int">
  91             <xs:minInclusive value="1"/>
  92             <xs:maxInclusive value="16777215"/>
  93         </xs:restriction>
  94     </xs:simpleType>
  95     <xs:simpleType name="DefaultValue">
  96         <xs:union memberTypes="xs:normalizedString xs:int UnicodeString"/>
  97     </xs:simpleType>
  98     <xs:simpleType name="EfiSectionType">
  99         <xs:restriction base="UCNameType">
 100             <xs:enumeration value="EFI_SECTION_FREEFORM_SUBTYPE_GUID"/>
 101             <xs:enumeration value="EFI_SECTION_VERSION"/>
 102             <xs:enumeration value="EFI_SECTION_USER_INTERFACE"/>
 103             <xs:enumeration value="EFI_SECTION_DXE_DEPEX"/>
 104             <xs:enumeration value="EFI_SECTION_PEI_DEPEX"/>
 105             <xs:enumeration value="EFI_SECTION_PE32"/>
 106             <xs:enumeration value="EFI_SECTION_PIC"/>
 107             <xs:enumeration value="EFI_SECTION_TE"/>
 108             <xs:enumeration value="EFI_SECTION_RAW"/>
 109             <xs:enumeration value="EFI_SECTION_COMPRESSION"/>
 110             <xs:enumeration value="EFI_SECTION_GUID_DEFINED"/>
 111             <xs:enumeration value="EFI_SECTION_COMPATIBILITY16"/>
 112             <xs:enumeration value="EFI_SECTION_FIRMWARE_VOLUME_IMAGE"/>
 113         </xs:restriction>
 114     </xs:simpleType>
 115     <xs:simpleType name="EventTypes">
 116         <xs:restriction base="NameConvention">
 117             <xs:enumeration value="EVENT_GROUP_EXIT_BOOT_SERVICES"/>
 118             <xs:enumeration value="EVENT_GROUP_VIRTUAL_ADDRESS_CHANGE"/>
 119             <xs:enumeration value="EVENT_GROUP_MEMORY_MAP_CHANGE"/>
 120             <xs:enumeration value="EVENT_GROUP_READY_TO_BOOT"/>
 121             <xs:enumeration value="EVENT_GROUP_LEGACY_BOOT"/>
 122         </xs:restriction>
 123     </xs:simpleType>
 124     <xs:simpleType name="EventUsage">
 125         <xs:restriction base="NameConvention">
 126             <xs:enumeration value="ALWAYS_CONSUMED"/>
 127             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 128             <xs:enumeration value="ALWAYS_PRODUCED"/>
 129             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 130             <xs:enumeration value="PRIVATE"/>
 131         </xs:restriction>
 132     </xs:simpleType>
 133     <xs:simpleType name="ExecutionType">
 134         <xs:restriction base="UCNameType">
 135             <xs:enumeration value="REL" id="Relocatable"/>
 136             <xs:enumeration value="NREL" id="Non-Relocatable"/>
 137             <xs:enumeration value="XIP" id="Execute_In_Place"/>
 138             <xs:enumeration value="PIC" id="Position_Independent_Code"/>
 139         </xs:restriction>
 140     </xs:simpleType>
 141     <xs:simpleType name="ExternType">
 142         <xs:restriction base="xs:string">
 143             <xs:pattern value="(_*\w*\W*)*"/>
 144         </xs:restriction>
 145     </xs:simpleType>
 146     <xs:simpleType name="ExternUsage">
 147         <xs:restriction base="NameConvention">
 148             <xs:enumeration value="ALWAYS_CONSUMED"/>
 149             <xs:enumeration value="ALWAYS_PRODUCED"/>
 150         </xs:restriction>
 151     </xs:simpleType>
 152     <xs:simpleType name="FileNameUsage">
 153         <xs:restriction base="NameConvention">
 154             <xs:enumeration value="ALWAYS_CONSUMED"/>
 155             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 156             <xs:enumeration value="ALWAYS_PRODUCED"/>
 157             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 158             <xs:enumeration value="PRIVATE"/>
 159         </xs:restriction>
 160     </xs:simpleType>
 161     <xs:simpleType name="FormSetUsage">
 162         <xs:restriction base="NameConvention">
 163             <xs:enumeration value="ALWAYS_PRODUCED"/>
 164             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 165             <xs:enumeration value="PRIVATE"/>
 166         </xs:restriction>
 167     </xs:simpleType>
 168     <xs:simpleType name="FrameworkComponentTypes">
 169         <xs:restriction base="UCNameType">
 170             <xs:enumeration value="APRIORI"/>
 171             <xs:enumeration value="SEC"/>
 172             <xs:enumeration value="LIBRARY"/>
 173             <xs:enumeration value="FV_IMAGE_FILE"/>
 174             <xs:enumeration value="BS_DRIVER"/>
 175             <xs:enumeration value="RT_DRIVER"/>
 176             <xs:enumeration value="SAL_RT_DRIVER"/>
 177             <xs:enumeration value="PE32_PEIM"/>
 178             <xs:enumeration value="PIC_PEIM"/>
 179             <xs:enumeration value="COMBINED_PEIM_DRIVER"/>
 180             <xs:enumeration value="PEI_CORE"/>
 181             <xs:enumeration value="DXE_CORE"/>
 182             <xs:enumeration value="APPLICATION"/>
 183             <xs:enumeration value="BS_DRIVER_EFI"/>
 184             <xs:enumeration value="SHELLAPP"/>
 185             <xs:enumeration value="UEFI_APPLICATION"/>
 186             <xs:enumeration value="BINARY"/>
 187             <xs:enumeration value="LOGO"/>
 188             <xs:enumeration value="CUSTOM_BUILD"/>
 189         </xs:restriction>
 190     </xs:simpleType>
 191     <xs:simpleType name="FrameworkModuleTypes">
 192         <xs:restriction base="ModuleTypeDef">
 193             <xs:enumeration value="BASE"/>
 194             <xs:enumeration value="SEC"/>
 195             <xs:enumeration value="PEI_CORE"/>
 196             <xs:enumeration value="PEIM"/>
 197             <xs:enumeration value="DXE_CORE"/>
 198             <xs:enumeration value="DXE_DRIVER"/>
 199             <xs:enumeration value="DXE_RUNTIME_DRIVER"/>
 200             <xs:enumeration value="DXE_SAL_DRIVER"/>
 201             <xs:enumeration value="DXE_SMM_DRIVER"/>
 202             <xs:enumeration value="UEFI_DRIVER"/>
 203             <xs:enumeration value="UEFI_APPLICATION"/>
 204             <xs:enumeration value="USER_DEFINED"/>
 205         </xs:restriction>
 206     </xs:simpleType>
 207     <xs:simpleType name="FvRegionTypes">
 208         <xs:restriction base="UCNameType">
 209             <xs:enumeration value="FV_MAIN"/>
 210             <xs:enumeration value="FV_MAIN_COMPACT"/>
 211             <xs:enumeration value="NV_STORAGE"/>
 212             <xs:enumeration value="FV_RECOVERY"/>
 213             <xs:enumeration value="FV_RECOVERY_FLOPPY"/>
 214             <xs:enumeration value="FV_FILE"/>
 215             <xs:enumeration value="CAPSULE_CARGO"/>
 216             <xs:enumeration value="NULL"/>
 217             <xs:enumeration value="USER_DEFINED"/>
 218         </xs:restriction>
 219     </xs:simpleType>
 220     <xs:simpleType name="GuidUsage">
 221         <xs:restriction base="NameConvention">
 222             <xs:enumeration value="ALWAYS_CONSUMED"/>
 223             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 224             <xs:enumeration value="ALWAYS_PRODUCED"/>
 225             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 226             <xs:enumeration value="DEFAULT"/>
 227             <xs:enumeration value="PRIVATE"/>
 228         </xs:restriction>
 229     </xs:simpleType>
 230     <xs:simpleType name="HiiPackageUsage">
 231         <xs:restriction base="NameConvention">
 232             <xs:enumeration value="ALWAYS_PRODUCED"/>
 233             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 234             <xs:enumeration value="PRIVATE"/>
 235         </xs:restriction>
 236     </xs:simpleType>
 237     <xs:simpleType name="HobTypes">
 238         <xs:restriction base="NameConvention">
 239             <xs:enumeration value="PHIT"/>
 240             <xs:enumeration value="MEMORY_ALLOCATION"/>
 241             <xs:enumeration value="RESOURCE_DESCRIPTOR"/>
 242             <xs:enumeration value="GUID_EXTENSION"/>
 243             <xs:enumeration value="FIRMWARE_VOLUME"/>
 244             <xs:enumeration value="CPU"/>
 245             <xs:enumeration value="POOL"/>
 246             <xs:enumeration value="CAPSULE_VOLUME"/>
 247         </xs:restriction>
 248     </xs:simpleType>
 249     <xs:simpleType name="HobUsage">
 250         <xs:restriction base="NameConvention">
 251             <xs:enumeration value="ALWAYS_CONSUMED"/>
 252             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 253             <xs:enumeration value="ALWAYS_PRODUCED"/>
 254             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 255             <xs:enumeration value="PRIVATE"/>
 256         </xs:restriction>
 257     </xs:simpleType>
 258     <xs:simpleType name="IntList">
 259         <xs:list itemType="xs:positiveInteger"/>
 260     </xs:simpleType>
 261     <xs:simpleType name="LibraryUsage">
 262         <xs:restriction base="NameConvention">
 263             <xs:enumeration value="ALWAYS_CONSUMED"/>
 264             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 265             <xs:enumeration value="ALWAYS_PRODUCED"/>
 266             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 267             <xs:enumeration value="DEFAULT"/>
 268             <xs:enumeration value="PRIVATE"/>
 269         </xs:restriction>
 270     </xs:simpleType>
 271     <xs:simpleType name="ModuleTypeDef">
 272         <xs:restriction base="NameConvention">
 273             <xs:enumeration value="BASE"/>
 274             <xs:enumeration value="SEC"/>
 275             <xs:enumeration value="PEI_CORE"/>
 276             <xs:enumeration value="PEIM"/>
 277             <xs:enumeration value="DXE_CORE"/>
 278             <xs:enumeration value="DXE_DRIVER"/>
 279             <xs:enumeration value="DXE_RUNTIME_DRIVER"/>
 280             <xs:enumeration value="DXE_SAL_DRIVER"/>
 281             <xs:enumeration value="DXE_SMM_DRIVER"/>
 282             <xs:enumeration value="TOOLS"/>
 283             <xs:enumeration value="UEFI_DRIVER"/>
 284             <xs:enumeration value="UEFI_APPLICATION"/>
 285             <xs:enumeration value="USER_DEFINED"/>
 286         </xs:restriction>
 287     </xs:simpleType>
 288     <xs:simpleType name="ModuleTypeList">
 289         <xs:list itemType="FrameworkModuleTypes"/>
 290     </xs:simpleType>
 291     <xs:simpleType name="Module_Unified">
 292         <xs:restriction base="UCNameType">
 293             <xs:enumeration value="MODULE"/>
 294             <xs:enumeration value="UNIFIED"/>
 295         </xs:restriction>
 296     </xs:simpleType>
 297     <xs:simpleType name="PackageType">
 298         <xs:restriction base="UCNameType">
 299             <xs:enumeration value="SOURCE"/>
 300             <xs:enumeration value="BINARY"/>
 301             <xs:enumeration value="MIXED"/>
 302         </xs:restriction>
 303     </xs:simpleType>
 304     <xs:simpleType name="PackageUsage">
 305         <xs:restriction base="NameConvention">
 306             <xs:enumeration value="ALWAYS_CONSUMED"/>
 307             <xs:enumeration value="ALWAYS_PRODUCED"/>
 308             <xs:enumeration value="DEFAULT"/>
 309         </xs:restriction>
 310     </xs:simpleType>
 311     <xs:simpleType name="PcdListType">
 312         <xs:list itemType="PcdItemTypes"/>
 313     </xs:simpleType>
 314     <xs:simpleType name="PcdTypes">
 315         <xs:restriction base="NameConvention">
 316             <xs:enumeration value="FIXED_AT_BUILD"/>
 317             <xs:enumeration value="FEATURE_FLAG"/>
 318             <xs:enumeration value="PATCHABLE_IN_MODULE"/>
 319             <xs:enumeration value="DYNAMIC"/>
 320             <xs:enumeration value="DYNAMIC_EX"/>
 321         </xs:restriction>
 322     </xs:simpleType>
 323     <xs:simpleType name="PcdDriverTypes">
 324         <xs:restriction base="NameConvention">
 325             <xs:enumeration value="PEI_PCD_DRIVER"/>
 326             <xs:enumeration value="DXE_PCD_DRIVER"/>
 327         </xs:restriction>
 328     </xs:simpleType>
 329     <xs:simpleType name="PcdDataTypes">
 330         <xs:restriction base="xs:normalizedString">
 331             <xs:enumeration value="UINT8"/>
 332             <xs:enumeration value="UINT16"/>
 333             <xs:enumeration value="UINT32"/>
 334             <xs:enumeration value="UINT64"/>
 335             <xs:enumeration value="VOID*"/>
 336             <xs:enumeration value="BOOLEAN"/>
 337         </xs:restriction>
 338     </xs:simpleType>
 339     <xs:simpleType name="PcdFeatureFlagUsage">
 340         <xs:restriction base="UsageTypes">
 341             <xs:enumeration value="ALWAYS_PRODUCED"/>
 342             <xs:enumeration value="DEFAULT"/>
 343         </xs:restriction>
 344     </xs:simpleType>
 345     <xs:simpleType name="PcdItemTypes">
 346         <xs:restriction base="NameConvention">
 347             <xs:enumeration value="FEATURE_FLAG"/>
 348             <xs:enumeration value="FIXED_AT_BUILD"/>
 349             <xs:enumeration value="PATCHABLE_IN_MODULE"/>
 350             <xs:enumeration value="DYNAMIC"/>
 351             <xs:enumeration value="DYNAMIC_EX"/>
 352         </xs:restriction>
 353     </xs:simpleType>
 354     <xs:simpleType name="PcdUsage">
 355         <xs:restriction base="NameConvention">
 356             <xs:enumeration value="ALWAYS_CONSUMED"/>
 357             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 358             <xs:enumeration value="ALWAYS_PRODUCED"/>
 359             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 360             <xs:enumeration value="DEFAULT"/>
 361         </xs:restriction>
 362     </xs:simpleType>
 363     <xs:simpleType name="PpiNotifyUsage">
 364         <xs:restriction base="NameConvention">
 365             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 366         </xs:restriction>
 367     </xs:simpleType>
 368     <xs:simpleType name="PpiUsage">
 369         <xs:restriction base="NameConvention">
 370             <xs:enumeration value="ALWAYS_CONSUMED"/>
 371             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 372             <xs:enumeration value="ALWAYS_PRODUCED"/>
 373             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 374             <xs:enumeration value="PRIVATE"/>
 375         </xs:restriction>
 376     </xs:simpleType>
 377     <xs:simpleType name="ProtocolNotifyUsage">
 378         <xs:restriction base="NameConvention">
 379             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 380         </xs:restriction>
 381     </xs:simpleType>
 382     <xs:simpleType name="ProtocolUsage">
 383         <xs:restriction base="NameConvention">
 384             <xs:enumeration value="ALWAYS_CONSUMED"/>
 385             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 386             <xs:enumeration value="ALWAYS_PRODUCED"/>
 387             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 388             <xs:enumeration value="TO_START"/>
 389             <xs:enumeration value="BY_START"/>
 390             <xs:enumeration value="PRIVATE"/>
 391         </xs:restriction>
 392     </xs:simpleType>
 393     <xs:simpleType name="SkuListType">
 394         <xs:list itemType="HexByteDataType"/>
 395     </xs:simpleType>
 396     <xs:simpleType name="SupportedArchitectures">
 397         <xs:restriction base="NameConvention">
 398             <xs:enumeration value="ALL"/>
 399             <xs:enumeration value="EBC"/>
 400             <xs:enumeration value="ARM"/>
 401             <xs:enumeration value="IA32"/>
 402             <xs:enumeration value="X64"/>
 403             <xs:enumeration value="IPF"/>
 404             <xs:enumeration value="PPC"/>
 405         </xs:restriction>
 406     </xs:simpleType>
 407     <xs:simpleType name="SystemTableUsage">
 408         <xs:restriction base="NameConvention">
 409             <xs:enumeration value="ALWAYS_CONSUMED"/>
 410             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 411             <xs:enumeration value="ALWAYS_PRODUCED"/>
 412             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 413             <xs:enumeration value="PRIVATE"/>
 414         </xs:restriction>
 415     </xs:simpleType>
 416     <xs:simpleType name="Token">
 417         <xs:union memberTypes="GuidArrayType GuidNamingConvention HexDoubleWordDataType"/>
 418     </xs:simpleType>
 419     <xs:simpleType name="ToolChains">
 420         <xs:restriction base="UCNameType">
 421             <xs:enumeration value="MSFT"/>
 422             <xs:enumeration value="INTEL"/>
 423             <xs:enumeration value="GCC"/>
 424             <xs:enumeration value="CYGWIN"/>
 425         </xs:restriction>
 426     </xs:simpleType>
 427     <xs:simpleType name="ToothPick">
 428         <xs:restriction base="xs:normalizedString">
 429             <xs:enumeration value="UNIX"/>
 430             <xs:enumeration value="WINDOWS"/>
 431         </xs:restriction>
 432     </xs:simpleType>
 433     <xs:simpleType name="UiNameType">
 434         <xs:restriction base="xs:string">
 435             <xs:pattern value="(([a-zA-Z][a-zA-Z0-9]*)(_)*(.)*)+"/>
 436         </xs:restriction>
 437     </xs:simpleType>
 438     <xs:simpleType name="UnicodeString">
 439         <xs:restriction base="xs:normalizedString">
 440             <xs:pattern value="L(:)?(&quot;)(\w+)*((\W*)*(\s*)*(\w*)*)*(&quot;)"/>
 441         </xs:restriction>
 442     </xs:simpleType>
 443     <xs:simpleType name="UsageTypes">
 444         <xs:restriction base="NameConvention">
 445             <xs:enumeration value="ALWAYS_CONSUMED"/>
 446             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 447             <xs:enumeration value="ALWAYS_PRODUCED"/>
 448             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 449             <xs:enumeration value="TO_START"/>
 450             <xs:enumeration value="BY_START"/>
 451             <xs:enumeration value="PRIVATE"/>
 452             <xs:enumeration value="DEFAULT"/>
 453         </xs:restriction>
 454     </xs:simpleType>
 455     <xs:simpleType name="VariableOffsetValues">
 456         <xs:restriction base="xs:string">
 457             <xs:pattern value="\d+(:)?\d*"/>
 458         </xs:restriction>
 459     </xs:simpleType>
 460     <xs:simpleType name="VariableUsage">
 461         <xs:restriction base="NameConvention">
 462             <xs:enumeration value="ALWAYS_CONSUMED"/>
 463             <xs:enumeration value="SOMETIMES_CONSUMED"/>
 464             <xs:enumeration value="ALWAYS_PRODUCED"/>
 465             <xs:enumeration value="SOMETIMES_PRODUCED"/>
 466             <xs:enumeration value="PRIVATE"/>
 467         </xs:restriction>
 468     </xs:simpleType>
 469     <!-- Complex Data Types -->
 470     <xs:complexType name="ArgsType">
 471         <xs:sequence minOccurs="0" maxOccurs="unbounded">
 472             <xs:element name="Arg" type="xs:string"/>
 473         </xs:sequence>
 474     </xs:complexType>
 475     <xs:complexType name="ToolType">
 476         <xs:sequence>
 477             <xs:element name="ToolName" type="xs:string"/>
 478             <xs:element name="ToolArgs" type="xs:string"/>
 479         </xs:sequence>
 480     </xs:complexType>
 481 </xs:schema>