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PEP_WORK_ACPI_NOTIFY structure (pepfx.h)

  • Article

The PEP_WORK_ACPI_NOTIFY structure contains the ACPI Notify code for a device that has generated a hardware event.

Syntax

typedef struct _PEP_WORK_ACPI_NOTIFY {
  POHANDLE DeviceHandle;
  ULONG    NotifyCode;
} PEP_WORK_ACPI_NOTIFY, *PPEP_WORK_ACPI_NOTIFY;

Members

DeviceHandle

A POHANDLE value that represents the registration of the device with PoFx. The platform extension plug-in (PEP) previously received this handle from the Windows power management framework (PoFx) during the PEP_NOTIFY_ACPI_REGISTER_DEVICE notification in which the PEP elected to provide ACPI services for the device.

NotifyCode

The Notify code. For a list of Notify codes and their meanings, see section 5.6.6, "Device Object Notifications", of the ACPI 5.0 specification.

Remarks

The AcpiNotify member of the PEP_WORK_INFORMATION structure is a PEP_WORK_ACPI_NOTIFY structure.

Requirements

Requirement Value
Minimum supported client Supported starting with Windows 10.
Header pepfx.h (include Pep_x.h)

See also

PEP_NOTIFY_ACPI_REGISTER_DEVICE

PEP_WORK_INFORMATION