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struttura SPMI_DESCRIPTION_TABLE (acpitabl.h)

  • Articolo

Definisce la struttura SPMI_DESCRIPTION_TABLE.

Sintassi

typedef struct _SPMI_DESCRIPTION_TABLE {
  DESCRIPTION_HEADER Header;
  UINT8              InterfaceType;
  UINT8              Reserved1;
  UINT16             SpecificationRevision;
  struct {
    UINT8 GpeSupported : 1;
    UINT8 ApicInterrupt : 1;
    UINT8 Reserved : 6;
  } InterruptType;
  UINT8              Gpe;
  UINT8              Reserved2;
  UINT8              PciDeviceFlag;
  UINT32             GlobalSystemInterrupt;
  GEN_ADDR           BaseAddress;
  UINT8              PciSegmentGroupNumber;
  UINT8              PciBusNumber;
  UINT8              PciDeviceNumber;
  UINT8              PciFunctionNumber;
  UINT8              Reserved3;
} SPMI_DESCRIPTION_TABLE, *PSPMI_DESCRIPTION_TABLE;

Membri

Header

InterfaceType

Reserved1

Riservato per uso futuro.

SpecificationRevision

InterruptType

InterruptType.GpeSupported

InterruptType.ApicInterrupt

InterruptType.Reserved

Riservato per uso futuro.

Gpe

Reserved2

Riservato per uso futuro.

PciDeviceFlag

GlobalSystemInterrupt

BaseAddress

PciSegmentGroupNumber

PciBusNumber

PciDeviceNumber

PciFunctionNumber

Reserved3

Riservato per uso futuro.

Fabbisogno

Requisito Valore
server minimo supportato Windows Server 2022
intestazione acpitabl.h (include Acpitabl.h)