SmmRegisterInfoGuid.h File Reference

Data Structures
struct	PLD_GENERIC_REGISTER
struct	PLD_SMM_REGISTERS

Macros
#define	REGISTER_ID_SMI_GBL_EN   1
#define	REGISTER_ID_SMI_GBL_EN_LOCK   2
#define	REGISTER_ID_SMI_EOS   3
#define	REGISTER_ID_SMI_APM_EN   4
#define	REGISTER_ID_SMI_APM_STS   5

Typedefs
typedef EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE	PLD_GENERIC_ADDRESS

Variables
EFI_GUID	gSmmRegisterInfoGuid

Detailed Description

This file defines the SMM info hob structure.

Copyright (c) 2021, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Macro Definition Documentation

#define REGISTER_ID_SMI_APM_EN   4

#define REGISTER_ID_SMI_APM_STS   5

#define REGISTER_ID_SMI_EOS   3

#define REGISTER_ID_SMI_GBL_EN   1

#define REGISTER_ID_SMI_GBL_EN_LOCK   2

Typedef Documentation

typedef EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE PLD_GENERIC_ADDRESS

Reuse ACPI definition AddressSpaceId(0xC0-0xFF) is defined by OEM for MSR and other spaces

Variable Documentation

EFI_GUID gSmmRegisterInfoGuid

SMM Information GUID