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PCI_EXPRESS_DPC_CONTROL_REGISTER union (ntddk.h)

  • Article

Defined in the PCI Express Base Specification Revision 4.0. Reserved for system use.

Syntax

typedef union _PCI_EXPRESS_DPC_CONTROL_REGISTER {
  struct {
    USHORT TriggerEnable : 2;
    USHORT CompletionControl : 1;
    USHORT InterruptEnable : 1;
    USHORT ErrCorEnable : 1;
    USHORT PoisonedTlpEgressBlockingEnable : 1;
    USHORT SoftwareTrigger : 1;
    USHORT DlActiveErrCorEnable : 1;
    USHORT Reserved : 8;
  } DUMMYSTRUCTNAME;
  USHORT AsUSHORT;
} PCI_EXPRESS_DPC_CONTROL_REGISTER, *PPCI_EXPRESS_DPC_CONTROL_REGISTER;

Members

DUMMYSTRUCTNAME

DUMMYSTRUCTNAME.TriggerEnable

DUMMYSTRUCTNAME.CompletionControl

DUMMYSTRUCTNAME.InterruptEnable

DUMMYSTRUCTNAME.ErrCorEnable

DUMMYSTRUCTNAME.PoisonedTlpEgressBlockingEnable

DUMMYSTRUCTNAME.SoftwareTrigger

DUMMYSTRUCTNAME.DlActiveErrCorEnable

DUMMYSTRUCTNAME.Reserved

AsUSHORT

Requirements

Requirement Value
Minimum supported client Windows 10, version 2004
Header ntddk.h