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WHEA_PCIEXPRESS_ERROR_SECTION_VALIDBITS union

The WHEA_PCIEXPRESS_ERROR_SECTION_VALIDBITS union describes which members of a WHEA_PCIEXPRESS_ERROR_SECTION structure contain valid data.

Syntax


typedef union _WHEA_PCIEXPRESS_ERROR_SECTION_VALIDBITS {
  struct {
    ULONGLONG PortType  :1;
    ULONGLONG Version  :1;
    ULONGLONG CommandStatus  :1;
    ULONGLONG DeviceId  :1;
    ULONGLONG DeviceSerialNumber  :1;
    ULONGLONG BridgeControlStatus  :1;
    ULONGLONG ExpressCapability  :1;
    ULONGLONG AerInfo  :1;
    ULONGLONG Reserved  :56;
  };
  ULONGLONG ValidBits;
} WHEA_PCIEXPRESS_ERROR_SECTION_VALIDBITS, *PWHEA_PCIEXPRESS_ERROR_SECTION_VALIDBITS;

Members

PortType

A single bit that indicates that the PortType member of the WHEA_PCIEXPRESS_ERROR_SECTION structure contains valid data.

Version

A single bit that indicates that the Version member of the WHEA_PCIEXPRESS_ERROR_SECTION structure contains valid data.

CommandStatus

A single bit that indicates that the CommandStatus member of the WHEA_PCIEXPRESS_ERROR_SECTION structure contains valid data.

DeviceId

A single bit that indicates that the DeviceId member of the WHEA_PCIEXPRESS_ERROR_SECTION structure contains valid data.

DeviceSerialNumber

A single bit that indicates that the DeviceSerialNumber member of the WHEA_PCIEXPRESS_ERROR_SECTION structure contains valid data.

BridgeControlStatus

A single bit that indicates that the BridgeControlStatus member of the WHEA_PCIEXPRESS_ERROR_SECTION structure contains valid data.

ExpressCapability

A single bit that indicates that the ExpressCapability member of the WHEA_PCIEXPRESS_ERROR_SECTION structure contains valid data.

AerInfo

A single bit that indicates that the AerInfo member of the WHEA_PCIEXPRESS_ERROR_SECTION structure contains valid data.

Reserved

Reserved for system use.

ValidBits

A ULONGLONG representation of the contents of the WHEA_PCIEXPRESS_ERROR_SECTION_VALIDBITS union.

Remarks

A WHEA_PCIEXPRESS_ERROR_SECTION_VALIDBITS union is contained within the WHEA_PCIEXPRESS_ERROR_SECTION structure.

Requirements

Version

Supported in Windows Server 2008, Windows Vista SP1, and later versions of Windows.

Header

Ntddk.h (include Ntddk.h)

See also

WHEA_PCIEXPRESS_ERROR_SECTION

 

 

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