PCI_EXPRESS_DESIGNATED_VENDOR_SPECIFIC_HEADER_1 - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// ntddk.h

typedef union _PCI_EXPRESS_DESIGNATED_VENDOR_SPECIFIC_HEADER_1 {
  struct {
    ULONG DvsecVendorId : 16;
    ULONG DvsecVersion : 4;
    ULONG DvsecLength : 12;
  } DUMMYSTRUCTNAME;
  ULONG  AsULONG;
} PCI_EXPRESS_DESIGNATED_VENDOR_SPECIFIC_HEADER_1, *PPCI_EXPRESS_DESIGNATED_VENDOR_SPECIFIC_HEADER_1;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-ntddk-_pci_express_designated_vendor_specific_header_1)

_PCI_EXPRESS_DESIGNATED_VENDOR_SPECIFIC_HEADER_1 structure

Description

Represents the Designated Vendor-Specific Extended Capability defined by PCI-SIG.

For information about this structure, see; PCI-SIG ENGINEERING CHANGE NOTICE titled Designated Vendor-Specific Extended Capability, section Designated Vendor-Specific Header 1.

Members

DUMMYSTRUCTNAME

DUMMYSTRUCTNAME.DvsecVendorId

DUMMYSTRUCTNAME.DvsecVersion

DUMMYSTRUCTNAME.DvsecLength

AsULONG

Remarks

See also

View the official Windows Driver Kit DDI reference

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