fxpnpstatemachine.hpp File Reference

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Classes
union	FxPnpStateInfo
struct	PNP_EVENT_TARGET_STATE
struct	PNP_STATE_TABLE
union	FxPnpMachineStateHistory
struct	FxPnpMachine

Typedefs
typedef WDF_DEVICE_PNP_STATE(*	PFN_PNP_STATE_ENTRY_FUNCTION) (FxPkgPnp *This)
typedef const PNP_EVENT_TARGET_STATE *	CPPNP_EVENT_TARGET_STATE
typedef const PNP_STATE_TABLE *	CPPNP_STATE_TABLE

Enumerations
enum	FxPnpEvent {   PnpEventInvalid = 0x000000, PnpEventAddDevice = 0x000001, PnpEventStartDevice = 0x000002, PnpEventStartDeviceComplete = 0x000004,   PnpEventStartDeviceFailed = 0x000008, PnpEventQueryRemove = 0x000010, PnpEventQueryStop = 0x000020, PnpEventCancelRemove = 0x000040,   PnpEventCancelStop = 0x000080, PnpEventStop = 0x000100, PnpEventRemove = 0x000200, PnpEventSurpriseRemove = 0x000400,   PnpEventEject = 0x000800, PnpEventPwrPolStopped = 0x001000, PnpEventPwrPolStopFailed = 0x002000, PnpEventPowerUpFailed = 0x004000,   PnpEventPowerDownFailed = 0x008000, PnpEventParentRemoved = 0x010000, PnpEventChildrenRemovalComplete = 0x020000, PnpEventPwrPolStarted = 0x040000,   PnpEventPwrPolStartFailed = 0x080000, PnpEventDeviceInD0 = 0x100000, PnpEventPwrPolRemoved = 0x200000, PnpEventPending,   PnpPriorityEventsMask, PnpEventNull = 0xFFFFFFFF }

Typedef Documentation

CPPNP_EVENT_TARGET_STATE

typedef const PNP_EVENT_TARGET_STATE* CPPNP_EVENT_TARGET_STATE

Definition at line 133 of file fxpnpstatemachine.hpp.

CPPNP_STATE_TABLE

typedef const PNP_STATE_TABLE* CPPNP_STATE_TABLE

Definition at line 149 of file fxpnpstatemachine.hpp.

PFN_PNP_STATE_ENTRY_FUNCTION

typedef WDF_DEVICE_PNP_STATE(* PFN_PNP_STATE_ENTRY_FUNCTION) (FxPkgPnp *This)

Definition at line 11 of file fxpnpstatemachine.hpp.

Enumeration Type Documentation

FxPnpEvent

enum FxPnpEvent

Enumerator
PnpEventInvalid
PnpEventAddDevice
PnpEventStartDevice
PnpEventStartDeviceComplete
PnpEventStartDeviceFailed
PnpEventQueryRemove
PnpEventQueryStop
PnpEventCancelRemove
PnpEventCancelStop
PnpEventStop
PnpEventRemove
PnpEventSurpriseRemove
PnpEventEject
PnpEventPwrPolStopped
PnpEventPwrPolStopFailed
PnpEventPowerUpFailed
PnpEventPowerDownFailed
PnpEventParentRemoved
PnpEventChildrenRemovalComplete
PnpEventPwrPolStarted
PnpEventPwrPolStartFailed
PnpEventDeviceInD0
PnpEventPwrPolRemoved
PnpEventPending
PnpPriorityEventsMask
PnpEventNull

Definition at line 20 of file fxpnpstatemachine.hpp.

                {
    PnpEventInvalid                 = 0x000000,
    PnpEventAddDevice               = 0x000001,
    PnpEventStartDevice             = 0x000002,
    PnpEventStartDeviceComplete     = 0x000004,
    PnpEventStartDeviceFailed       = 0x000008,
    PnpEventQueryRemove             = 0x000010,
    PnpEventQueryStop               = 0x000020,
    PnpEventCancelRemove            = 0x000040,
    PnpEventCancelStop              = 0x000080,
    PnpEventStop                    = 0x000100,
    PnpEventRemove                  = 0x000200,
    PnpEventSurpriseRemove          = 0x000400,
    PnpEventEject                   = 0x000800,
    PnpEventPwrPolStopped           = 0x001000,
    PnpEventPwrPolStopFailed        = 0x002000,
    PnpEventPowerUpFailed           = 0x004000,
    PnpEventPowerDownFailed         = 0x008000,
    PnpEventParentRemoved           = 0x010000,
    PnpEventChildrenRemovalComplete = 0x020000,
    PnpEventPwrPolStarted           = 0x040000,
    PnpEventPwrPolStartFailed       = 0x080000,
    PnpEventDeviceInD0              = 0x100000,
    PnpEventPwrPolRemoved           = 0x200000,

    //
    // Not a real event, just a value that shows all of the events which have
    // queued the pnp irp.  If we drop one of these events, we *must* complete
    // the pended pnp irp.  See PnpProcessEventInner.
    //
    PnpEventPending                 = PnpEventStartDeviceComplete |
                                      PnpEventQueryRemove         |
                                      PnpEventQueryStop           |
                                      PnpEventCancelRemove        |
                                      PnpEventCancelStop          |
                                      PnpEventStop                |
                                      PnpEventSurpriseRemove      |
                                      PnpEventEject,

    //
    // Not a real event, just a value that indicates all of the events which
    // goto the head of the queue and are always processed, even if the state is
    // locked.
    //
    PnpPriorityEventsMask            = PnpEventPwrPolStarted |
                                       PnpEventPwrPolStartFailed |
                                       PnpEventPwrPolStopped |
                                       PnpEventPwrPolStopFailed |
                                       PnpEventDeviceInD0 |
                                       PnpEventPwrPolRemoved,

    PnpEventNull                    = 0xFFFFFFFF,
};