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DXGK_SERVICES enumeration

The DXGK_SERVICES enumeration indicates the type of interface being requested by a call to the DxgkCbQueryServices function.

Syntax


typedef enum  { 
  DxgkServicesAgp             = 0,
  DxgkServicesDebugReport     = 1,
  DxgkServicesTimedOperation  = 2,
  DxgkServicesSPB             = 3,
  DxgkServicesBDD             = 4,
  DxgkServicesFirmwareTable   = 4
} DXGK_SERVICES;

Constants

DxgkServicesAgp

Indicates the AGP Interface.

DxgkServicesDebugReport

Indicates the Debug Report interface.

DxgkServicesTimedOperation

Indicates the Timed Operation interface.

DxgkServicesSPB

Indicates the Simple Peripheral Bus (SPB) Interface.

Supported starting with Windows 8.

DxgkServicesBDD

Reserved for system use. Do not use in your driver.

Supported starting with Windows 8.

DxgkServicesFirmwareTable

Indicates the System Firmware Table Interface.

Supported starting with Windows 8.

Remarks

An interface, in this context, is a set of function pointers. The functions in the AGP, Debug Report, Timed Operation, SPB, and System Firmware Table interfaces are implemented by the Microsoft DirectX graphics kernel subsystem and called by the display miniport driver.

Requirements

Version

Available in Windows Vista and later versions of the Windows operating systems.

Header

Dispmprt.h (include Dispmprt.h)

 

 

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