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ASPT_ENTRY union (acpitabl.h)

  • Article

This topic describes the ASPT_ENTRY union used by the AMD Secure Processor Table (ASPT).

Syntax

typedef union _ASPT_ENTRY {
  ASPT_ENTRY_HEADER                    Header;
  ASPT_ENTRY_ASP_GLOBAL_REGISTERS_V1   AspGlobalRegistersV1;
  ASPT_ENTRY_SEV_MAILBOX_REGISTERS_V1  SevMailboxRegistersV1;
  ASPT_ENTRY_ACPI_MAILBOX_REGISTERS_V1 AcpiMailboxRegistersV1;
  ASPT_ENTRY_ASP_GLOBAL_REGISTERS_V2   AspGlobalRegistersV2;
  ASPT_ENTRY_SEV_MAILBOX_REGISTERS_V2  SevMailboxRegistersV2;
  ASPT_ENTRY_ACPI_MAILBOX_REGISTERS_V2 AcpiMailboxRegistersV2;
} ASPT_ENTRY, *PASPT_ENTRY;

Members

Header

Defines the ASPT_ENTRY_HEADER member Header.

AspGlobalRegistersV1

SevMailboxRegistersV1

AcpiMailboxRegistersV1

AspGlobalRegistersV2

SevMailboxRegistersV2

AcpiMailboxRegistersV2

Requirements

Requirement Value
Minimum supported client Windows 11, version 22H2
Header acpitabl.h (include Acpitabl.h)