énumération WDF_DEVICE_POWER_STATE (wdfdevice.h)

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[S’applique uniquement à KMDF]

Notes

Cette énumération est destinée à un usage interne Microsoft uniquement.

L’énumération WDF_DEVICE_POWER_STATE identifie tous les états que la machine d’état d’alimentation du framework peut entrer.

Syntax

typedef enum _WDF_DEVICE_POWER_STATE {
  WdfDevStatePowerInvalid = 0x00,
  WdfDevStatePowerObjectCreated = 0x300,
  WdfDevStatePowerCheckDeviceType = 0x301,
  WdfDevStatePowerCheckDeviceTypeNP = 0x302 | WdfDevStateNP,
  WdfDevStatePowerCheckParentState = 0x303,
  WdfDevStatePowerCheckParentStateNP = 0x304 | WdfDevStateNP,
  WdfDevStatePowerEnablingWakeAtBus = 0x305,
  WdfDevStatePowerEnablingWakeAtBusNP = 0x306 | WdfDevStateNP,
  WdfDevStatePowerD0 = 0x307,
  WdfDevStatePowerD0NP = 0x308 | WdfDevStateNP,
  WdfDevStatePowerD0BusWakeOwner = 0x309,
  WdfDevStatePowerD0BusWakeOwnerNP = 0x30A | WdfDevStateNP,
  WdfDevStatePowerD0ArmedForWake = 0x30B,
  WdfDevStatePowerD0ArmedForWakeNP = 0x30C | WdfDevStateNP,
  WdfDevStatePowerD0DisarmingWakeAtBus = 0x30D,
  WdfDevStatePowerD0DisarmingWakeAtBusNP = 0x30E | WdfDevStateNP,
  WdfDevStatePowerD0Starting = 0x30F,
  WdfDevStatePowerD0StartingConnectInterrupt = 0x310,
  WdfDevStatePowerD0StartingDmaEnable = 0x311,
  WdfDevStatePowerD0StartingStartSelfManagedIo = 0x312,
  WdfDevStatePowerDecideD0State = 0x313,
  WdfDevStatePowerGotoD3Stopped = 0x314,
  WdfDevStatePowerStopped = 0x315,
  WdfDevStatePowerStartingCheckDeviceType = 0x316,
  WdfDevStatePowerStartingChild = 0x317,
  WdfDevStatePowerDxDisablingWakeAtBus = 0x318,
  WdfDevStatePowerDxDisablingWakeAtBusNP = 0x319 | WdfDevStateNP,
  WdfDevStatePowerGotoDx = 0x31A,
  WdfDevStatePowerGotoDxNP = 0x31B | WdfDevStateNP,
  WdfDevStatePowerGotoDxIoStopped = 0x31C,
  WdfDevStatePowerGotoDxIoStoppedNP = 0x31D | WdfDevStateNP,
  WdfDevStatePowerGotoDxNPFailed = 0x31E | WdfDevStateNP,
  WdfDevStatePowerDx = 0x31F,
  WdfDevStatePowerDxNP = 0x320 | WdfDevStateNP,
  WdfDevStatePowerGotoDxArmedForWake = 0x321,
  WdfDevStatePowerGotoDxArmedForWakeNP = 0x322 | WdfDevStateNP,
  WdfDevStatePowerGotoDxIoStoppedArmedForWake = 0x323,
  WdfDevStatePowerGotoDxIoStoppedArmedForWakeNP = 0x324 | WdfDevStateNP,
  WdfDevStatePowerDxArmedForWake = 0x325,
  WdfDevStatePowerDxArmedForWakeNP = 0x326 | WdfDevStateNP,
  WdfDevStatePowerCheckParentStateArmedForWake = 0x327,
  WdfDevStatePowerCheckParentStateArmedForWakeNP = 0x328 | WdfDevStateNP,
  WdfDevStatePowerWaitForParentArmedForWake = 0x329,
  WdfDevStatePowerWaitForParentArmedForWakeNP = 0x32A | WdfDevStateNP,
  WdfDevStatePowerStartSelfManagedIo = 0x32B,
  WdfDevStatePowerStartSelfManagedIoNP = 0x32C | WdfDevStateNP,
  WdfDevStatePowerStartSelfManagedIoFailed = 0x32D,
  WdfDevStatePowerStartSelfManagedIoFailedNP = 0x32E | WdfDevStateNP,
  WdfDevStatePowerWaitForParent = 0x32F,
  WdfDevStatePowerWaitForParentNP = 0x330 | WdfDevStateNP,
  WdfDevStatePowerWakePending = 0x331,
  WdfDevStatePowerWakePendingNP = 0x332 | WdfDevStateNP,
  WdfDevStatePowerWaking = 0x333,
  WdfDevStatePowerWakingNP = 0x334 | WdfDevStateNP,
  WdfDevStatePowerWakingConnectInterrupt = 0x335,
  WdfDevStatePowerWakingConnectInterruptNP = 0x336 | WdfDevStateNP,
  WdfDevStatePowerWakingConnectInterruptFailed = 0x337,
  WdfDevStatePowerWakingConnectInterruptFailedNP = 0x338 | WdfDevStateNP,
  WdfDevStatePowerWakingDmaEnable = 0x339,
  WdfDevStatePowerWakingDmaEnableNP = 0x33A | WdfDevStateNP,
  WdfDevStatePowerWakingDmaEnableFailed = 0x33B,
  WdfDevStatePowerWakingDmaEnableFailedNP = 0x33C | WdfDevStateNP,
  WdfDevStatePowerReportPowerUpFailedDerefParent = 0x33D,
  WdfDevStatePowerReportPowerUpFailed = 0x33E,
  WdfDevStatePowerPowerFailedPowerDown = 0x33F,
  WdfDevStatePowerReportPowerDownFailed = 0x340,
  WdfDevStatePowerInitialConnectInterruptFailed = 0x341,
  WdfDevStatePowerInitialDmaEnableFailed = 0x342,
  WdfDevStatePowerInitialSelfManagedIoFailed = 0x343,
  WdfDevStatePowerInitialPowerUpFailedDerefParent = 0x344,
  WdfDevStatePowerInitialPowerUpFailed = 0x345,
  WdfDevStatePowerDxStoppedDisarmWake = 0x346,
  WdfDevStatePowerDxStoppedDisarmWakeNP = 0x347 | WdfDevStateNP,
  WdfDevStatePowerGotoDxStoppedDisableInterruptNP = 0x348 | WdfDevStateNP,
  WdfDevStatePowerGotoDxStopped = 0x349,
  WdfDevStatePowerDxStopped = 0x34A,
  WdfDevStatePowerGotoStopped = 0x34B,
  WdfDevStatePowerStoppedCompleteDx = 0x34C,
  WdfDevStatePowerDxStoppedDecideDxState = 0x34D,
  WdfDevStatePowerDxStoppedArmForWake = 0x34E,
  WdfDevStatePowerDxStoppedArmForWakeNP = 0x34F | WdfDevStateNP,
  WdfDevStatePowerFinalPowerDownFailed = 0x350,
  WdfDevStatePowerFinal = 0x351,
  WdfDevStatePowerGotoImplicitD3DisarmWakeAtBus = 0x352,
  WdfDevStatePowerUpFailed = 0x353,
  WdfDevStatePowerUpFailedDerefParent = 0x354,
  WdfDevStatePowerGotoDxFailed = 0x355,
  WdfDevStatePowerGotoDxStoppedDisableInterrupt = 0x356,
  WdfDevStatePowerUpFailedNP = 0x357 | WdfDevStateNP,
  WdfDevStatePowerUpFailedDerefParentNP = 0x358 | WdfDevStateNP,
  WdfDevStatePowerNotifyingD0ExitToWakeInterrupts = 0x359,
  WdfDevStatePowerNotifyingD0EntryToWakeInterrupts = 0x35A,
  WdfDevStatePowerNotifyingD0ExitToWakeInterruptsNP = 0x35B | WdfDevStateNP,
  WdfDevStatePowerNotifyingD0EntryToWakeInterruptsNP = 0x35C | WdfDevStateNP,
  WdfDevStatePowerInitialPowerUpFailedPowerDown = 0x35D,
  WdfDevStatePowerUpFailedPowerDown = 0x35E,
  WdfDevStatePowerUpFailedPowerDownNP = 0x35F | WdfDevStateNP,
  WdfDevStatePowerInitialSelfManagedIoFailedStarted = 0x360,
  WdfDevStatePowerStartSelfManagedIoFailedStarted = 0x361,
  WdfDevStatePowerStartSelfManagedIoFailedStartedNP = 0x362 | WdfDevStateNP,
  WdfDevStatePowerWakingPostHardwareEnabled = 0x363,
  WdfDevStatePowerWakingPostHardwareEnabledNP = 0x364 | WdfDevStateNP,
  WdfDevStatePowerWakingPostHardwareEnabledFailed = 0x365,
  WdfDevStatePowerWakingPostHardwareEnabledFailedNP = 0x366 | WdfDevStateNP,
  WdfDevStatePowerD0StartingPostHardwareEnabled = 0x367,
  WdfDevStatePowerInitialPostHardwareEnabledFailed = 0x368,
  WdfDevStatePowerNull = 0x369
} WDF_DEVICE_POWER_STATE, *PWDF_DEVICE_POWER_STATE;

Constantes

 
WdfDevStatePowerInvalid
Valeur : 0x00
WdfDevStatePowerObjectCreated
Valeur : 0x300
WdfDevStatePowerCheckDeviceType
Valeur : 0x301
WdfDevStatePowerCheckDeviceTypeNP
Valeur : 0x302
WdfDevStatePowerCheckParentState
Valeur : 0x303
WdfDevStatePowerCheckParentStateNP
Valeur : 0x304
WdfDevStatePowerEnablingWakeAtBus
Valeur : 0x305
WdfDevStatePowerEnablingWakeAtBusNP
Valeur : 0x306
WdfDevStatePowerD0
Valeur : 0x307
WdfDevStatePowerD0NP
Valeur : 0x308
WdfDevStatePowerD0BusWakeOwner
Valeur : 0x309
WdfDevStatePowerD0BusWakeOwnerNP
Valeur : 0x30A
WdfDevStatePowerD0ArmedForWake
Valeur : 0x30B
WdfDevStatePowerD0ArmedForWakeNP
Valeur : 0x30C
WdfDevStatePowerD0DisarmingWakeAtBus
Valeur : 0x30D
WdfDevStatePowerD0DisarmingWakeAtBusNP
Valeur : 0x30E
WdfDevStatePowerD0Starting
Valeur : 0x30F
WdfDevStatePowerD0StartingConnectInterrupt
Valeur : 0x310
WdfDevStatePowerD0StartingDmaEnable
Valeur : 0x311
WdfDevStatePowerD0StartingStartSelfManagedIo
Valeur : 0x312
WdfDevStatePowerDecideD0State
Valeur : 0x313
WdfDevStatePowerGotoD3Stopped
Valeur : 0x314
WdfDevStatePowerStopped
Valeur : 0x315
WdfDevStatePowerStartingCheckDeviceType
Valeur : 0x316
WdfDevStatePowerStartingChild
Valeur : 0x317
WdfDevStatePowerDxDisablingWakeAtBus
Valeur : 0x318
WdfDevStatePowerDxDisablingWakeAtBusNP
Valeur : 0x319
WdfDevStatePowerGotoDx
Valeur : 0x31A
WdfDevStatePowerGotoDxNP
Valeur : 0x31B
WdfDevStatePowerGotoDxIoStopped
Valeur : 0x31C
WdfDevStatePowerGotoDxIoStoppedNP
Valeur : 0x31D
WdfDevStatePowerGotoDxNPFailed
Valeur : 0x31E
WdfDevStatePowerDx
Valeur : 0x31F
WdfDevStatePowerDxNP
Valeur : 0x320
WdfDevStatePowerGotoDxArmedForWake
Valeur : 0x321
WdfDevStatePowerGotoDxArmedForWakeNP
Valeur : 0x322
WdfDevStatePowerGotoDxIoStoppedArmedForWake
Valeur : 0x323
WdfDevStatePowerGotoDxIoStoppedArmedForWakeNP
Valeur : 0x324
WdfDevStatePowerDxArmedForWake
Valeur : 0x325
WdfDevStatePowerDxArmedForWakeNP
Valeur : 0x326
WdfDevStatePowerCheckParentStateArmedForWake
Valeur : 0x327
WdfDevStatePowerCheckParentStateArmedForWakeNP
Valeur : 0x328
WdfDevStatePowerWaitForParentArmedForWake
Valeur : 0x329
WdfDevStatePowerWaitForParentArmedForWakeNP
Valeur : 0x32A
WdfDevStatePowerStartSelfManagedIo
Valeur : 0x32B
WdfDevStatePowerStartSelfManagedIoNP
Valeur : 0x32C
WdfDevStatePowerStartSelfManagedIoFailed
Valeur : 0x32D
WdfDevStatePowerStartSelfManagedIoFailedNP
Valeur : 0x32E
WdfDevStatePowerWaitForParent
Valeur : 0x32F
WdfDevStatePowerWaitForParentNP
Valeur : 0x330
WdfDevStatePowerWakePending
Valeur : 0x331
WdfDevStatePowerWakePendingNP
Valeur : 0x332
WdfDevStatePowerWaking
Valeur : 0x333
WdfDevStatePowerWakingNP
Valeur : 0x334
WdfDevStatePowerWakingConnectInterrupt
Valeur : 0x335
WdfDevStatePowerWakingConnectInterruptNP
Valeur : 0x336
WdfDevStatePowerWakingConnectInterruptFailed
Valeur : 0x337
WdfDevStatePowerWakingConnectInterruptFailedNP
Valeur : 0x338
WdfDevStatePowerWakingDmaEnable
Valeur : 0x339
WdfDevStatePowerWakingDmaEnableNP
Valeur : 0x33A
WdfDevStatePowerWakingDmaEnableFailed
Valeur : 0x33B
WdfDevStatePowerWakingDmaEnableFailedNP
Valeur : 0x33C
WdfDevStatePowerReportPowerUpFailedDerefParent
Valeur : 0x33D
WdfDevStatePowerReportPowerUpFailed
Valeur : 0x33E
WdfDevStatePowerPowerFailedPowerDown
Valeur : 0x33F
WdfDevStatePowerReportPowerDownFailed
Valeur : 0x340
WdfDevStatePowerInitialConnectInterruptFailed
Valeur : 0x341
WdfDevStatePowerInitialDmaEnableFailed
Valeur : 0x342
WdfDevStatePowerInitialSelfManagedIoFailed
Valeur : 0x343
WdfDevStatePowerInitialPowerUpFailedDerefParent
Valeur : 0x344
WdfDevStatePowerInitialPowerUpFailed
Valeur : 0x345
WdfDevStatePowerDxStoppedDisarmWake
Valeur : 0x346
WdfDevStatePowerDxStoppedDisarmWakeNP
Valeur : 0x347
WdfDevStatePowerGotoDxStoppedDisableInterruptNP
Valeur : 0x348
WdfDevStatePowerGotoDxStopped
Valeur : 0x349
WdfDevStatePowerDxStopped
Valeur : 0x34A
WdfDevStatePowerGotoStopped
Valeur : 0x34B
WdfDevStatePowerStoppedCompleteDx
Valeur : 0x34C
WdfDevStatePowerDxStoppedDecideDxState
Valeur : 0x34D
WdfDevStatePowerDxStoppedArmForWake
Valeur : 0x34E
WdfDevStatePowerDxStoppedArmForWakeNP
Valeur : 0x34F
WdfDevStatePowerFinalPowerDownFailed
Valeur : 0x350
WdfDevStatePowerFinal
Valeur : 0x351
WdfDevStatePowerGotoImplicitD3DisarmWakeAtBus
Valeur : 0x352
WdfDevStatePowerUpFailed
Valeur : 0x353
WdfDevStatePowerUpFailedDerefParent
Valeur : 0x354
WdfDevStatePowerGotoDxFailed
Valeur : 0x355
WdfDevStatePowerGotoDxStoppedDisableInterrupt
Valeur : 0x356
WdfDevStatePowerUpFailedNP
Valeur : 0x357
WdfDevStatePowerUpFailedDerefParentNP
Valeur : 0x358
WdfDevStatePowerNotifyingD0ExitToWakeInterrupts
Valeur : 0x359
WdfDevStatePowerNotifyingD0EntryToWakeInterrupts
Valeur : 0x35A
WdfDevStatePowerNotifyingD0ExitToWakeInterruptsNP
Valeur : 0x35B
WdfDevStatePowerNotifyingD0EntryToWakeInterruptsNP
Valeur : 0x35C
WdfDevStatePowerInitialPowerUpFailedPowerDown
Valeur : 0x35D
WdfDevStatePowerUpFailedPowerDown
Valeur : 0x35E
WdfDevStatePowerUpFailedPowerDownNP
Valeur : 0x35F
WdfDevStatePowerInitialSelfManagedIoFailedStarted
Valeur : 0x360
WdfDevStatePowerStartSelfManagedIoFailedStarted
Valeur : 0x361
WdfDevStatePowerStartSelfManagedIoFailedStartedNP
Valeur : 0x362
WdfDevStatePowerWakingPostHardwareEnabled
Valeur : 0x363
WdfDevStatePowerWakingPostHardwareEnabledNP
Valeur : 0x364
WdfDevStatePowerWakingPostHardwareEnabledFailed
Valeur : 0x365
WdfDevStatePowerWakingPostHardwareEnabledFailedNP
Valeur : 0x366
WdfDevStatePowerD0StartingPostHardwareEnabled
Valeur : 0x367
WdfDevStatePowerInitialPostHardwareEnabledFailed
Valeur : 0x368
WdfDevStatePowerNull
Valeur : 0x369

Remarques

L’énumération WDF_DEVICE_POWER_STATE est utilisée comme type membre dans la structure WDF_DEVICE_POWER_NOTIFICATION_DATA et comme type de retour pour la méthode WdfDeviceGetDevicePowerState.

Configuration requise

Condition requise Valeur
Version KMDF minimale 1.0
En-tête wdfdevice.h (inclure Wdf.h)