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/** @file
IPMI Platform Management FRU Information Storage Definitions
This file contains the definitions for:
Common Header Format (Chapter 8)
MultiRecord Header (Section 16.1)
Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@par Revision Reference:
- IPMI Platform Management FRU Information Storage Definition v1.0 Revision
1.3, Dated March 24, 2015.
https://www.intel.com/content/dam/www/public/us/en/documents/specification-updates/ipmi-platform-mgt-fru-info-storage-def-v1-0-rev-1-3-spec-update.pdf
**/
#ifndef _IPMI_FRU_INFORMATION_STORAGE_H_
#define _IPMI_FRU_INFORMATION_STORAGE_H_
#pragma pack(1)
//
// Structure definitions for FRU Common Header
//
typedef union {
///
/// Individual bit fields
///
struct {
UINT8 FormatVersionNumber : 4;
UINT8 Reserved : 4;
} Bits;
///
/// All bit fields as a 8-bit value
///
UINT8 Uint8;
} IPMI_FRU_COMMON_HEADER_FORMAT_VERSION;
typedef struct {
IPMI_FRU_COMMON_HEADER_FORMAT_VERSION FormatVersion;
UINT8 InternalUseStartingOffset;
UINT8 ChassisInfoStartingOffset;
UINT8 BoardAreaStartingOffset;
UINT8 ProductInfoStartingOffset;
UINT8 MultiRecInfoStartingOffset;
UINT8 Pad;
UINT8 Checksum;
} IPMI_FRU_COMMON_HEADER;
//
// Structure definition for FRU MultiRecord Header
//
typedef union {
///
/// Individual bit fields
///
struct {
UINT8 RecordFormatVersion : 4;
UINT8 Reserved : 3;
UINT8 EndofList : 1;
} Bits;
///
/// All bit fields as a 8-bit value
///
UINT8 Uint8;
} IPMI_FRU_MULTI_RECORD_HEADER_FORMAT_VERSION;
typedef struct {
UINT8 RecordTypeId;
IPMI_FRU_MULTI_RECORD_HEADER_FORMAT_VERSION FormatVersion;
UINT8 RecordLength;
UINT8 RecordChecksum;
UINT8 HeaderChecksum;
} IPMI_FRU_MULTI_RECORD_HEADER;
//
// Structure definition for System UUID Subrecord with checksum.
//
typedef struct {
UINT8 RecordCheckSum;
UINT8 SubRecordId;
EFI_GUID Uuid;
} IPMI_SYSTEM_UUID_SUB_RECORD_WITH_CHECKSUM;
#pragma pack()
#endif
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