SbbrValidator.h File Reference

#include <IndustryStandard/Acpi.h>

Go to the source code of this file.

Data Structures
struct	AcpiTableCounter
struct	AcpiSbbrReq

Typedefs
typedef struct AcpiTableCounter	ACPI_TABLE_COUNTER
typedef struct AcpiSbbrReq	ACPI_SBBR_REQ

Enumerations
enum	ARM_SBBR_VERSION { ArmSbbrVersion_1_0 = 0 , ArmSbbrVersion_1_1 = 1 , ArmSbbrVersion_1_2 = 2 , ArmSbbrVersionMax = 3 }

Functions
VOID EFIAPI	ArmSbbrResetTableCounts (VOID)
BOOLEAN EFIAPI	ArmSbbrIncrementTableCount (UINT32 Signature)
EFI_STATUS EFIAPI	ArmSbbrReqsValidate (ARM_SBBR_VERSION Version)

Detailed Description

Header file for SbbrValidator.c

Copyright (c) 2020, ARM Limited. All rights reserved. SPDX-License-Identifier: BSD-2-Clause-Patent

Glossary:

• Sbbr or SBBR - Server Base Boot Requirements
• Sbsa or SBSA - Server Base System Architecture

Reference(s):

• Arm Server Base Boot Requirements 1.2, September 2019
• Arm Server Base Boot Requirements 1.1, May 2018
• Arm Server Base Boot Requirements 1.0, March 2016
• Arm Server Base System Architecture 6.0

Definition in file SbbrValidator.h.

Typedef Documentation

ACPI_SBBR_REQ

typedef struct AcpiSbbrReq ACPI_SBBR_REQ

ACPI table SBBR requirements.

ACPI_TABLE_COUNTER

typedef struct AcpiTableCounter ACPI_TABLE_COUNTER

The ACPI table instance counter.

Enumeration Type Documentation

ARM_SBBR_VERSION

enum ARM_SBBR_VERSION

Arm SBBR specification versions.

Definition at line 26 of file SbbrValidator.h.

Function Documentation

ArmSbbrIncrementTableCount()

BOOLEAN EFIAPI ArmSbbrIncrementTableCount

(

UINT32

Signature

)

Increment instance count for SBBR-mandatory ACPI table with the given signature.

Parameters

[in]

Signature

ACPI table signature.

Return values

TRUE	Count incremented successfully.
FALSE	Table with the input signature not found.

Definition at line 126 of file SbbrValidator.c.

ArmSbbrReqsValidate()

EFI_STATUS EFIAPI ArmSbbrReqsValidate

(

ARM_SBBR_VERSION

Version

)

Validate that all ACPI tables required by the given SBBR specification version are installed on the platform.

Parameters

[in]

Version

SBBR spec version to validate against.

Return values

EFI_SUCCESS	All required tables are present.
EFI_INVALID_PARAMETER	Invalid SBBR version.
EFI_NOT_FOUND	One or more mandatory tables are missing.
EFI_UNSUPPORTED	Mandatory ACPI table does not have its instance count tracked.

Definition at line 156 of file SbbrValidator.c.

ArmSbbrResetTableCounts()

VOID EFIAPI ArmSbbrResetTableCounts

(

VOID

)

Reset the platform ACPI table instance count for all SBBR-mandatory tables.

Definition at line 104 of file SbbrValidator.c.