projects / mirror_edk2.git / blame
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|---|---|---|
| 25517f7c HW |
1 | /** @file\r |
| 2 | IPMI Platform Management FRU Information Storage Definitions\r | |
| 3 | \r | |
| 4 | This file contains the definitions for:\r | |
| 5 | Common Header Format (Chapter 8)\r | |
| 6 | MultiRecord Header (Section 16.1)\r | |
| 7 | \r | |
| 8 | Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>\r | |
| 9 | This program and the accompanying materials\r | |
| 10 | are licensed and made available under the terms and conditions of the BSD License\r | |
| 11 | which accompanies this distribution. The full text of the license may be found at\r | |
| 12 | http://opensource.org/licenses/bsd-license.php\r | |
| 13 | \r | |
| 14 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
| 15 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| 16 | \r | |
| 17 | @par Revision Reference:\r | |
| 18 | - IPMI Platform Management FRU Information Storage Definition v1.0 Revision\r | |
| 19 | 1.3, Dated March 24, 2015.\r | |
| 20 | 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\r | |
| 21 | **/\r | |
| 22 | \r | |
| 23 | #ifndef _IPMI_FRU_INFORMATION_STORAGE_H_\r | |
| 24 | #define _IPMI_FRU_INFORMATION_STORAGE_H_\r | |
| 25 | \r | |
| 26 | #pragma pack(1)\r | |
| 27 | \r | |
| 28 | //\r | |
| aeb6f576 | 29 | // Structure definitions for FRU Common Header\r |
| 25517f7c | 30 | //\r |
| aeb6f576 HW |
31 | typedef union {\r |
| 32 | ///\r | |
| 33 | /// Individual bit fields\r | |
| 34 | ///\r | |
| 35 | struct {\r | |
| 36 | UINT8 FormatVersionNumber:4;\r | |
| 37 | UINT8 Reserved:4;\r | |
| 38 | } Bits;\r | |
| 39 | ///\r | |
| 40 | /// All bit fields as a 8-bit value\r | |
| 41 | ///\r | |
| 42 | UINT8 Uint8;\r | |
| 43 | } IPMI_FRU_COMMON_HEADER_FORMAT_VERSION;\r | |
| 44 | \r | |
| 25517f7c | 45 | typedef struct {\r |
| aeb6f576 HW |
46 | IPMI_FRU_COMMON_HEADER_FORMAT_VERSION FormatVersion;\r |
| 47 | UINT8 InternalUseStartingOffset;\r | |
| 48 | UINT8 ChassisInfoStartingOffset;\r | |
| 49 | UINT8 BoardAreaStartingOffset;\r | |
| 50 | UINT8 ProductInfoStartingOffset;\r | |
| 51 | UINT8 MultiRecInfoStartingOffset;\r | |
| 52 | UINT8 Pad;\r | |
| 53 | UINT8 Checksum;\r | |
| 25517f7c HW |
54 | } IPMI_FRU_COMMON_HEADER;\r |
| 55 | \r | |
| 56 | //\r | |
| 57 | // Structure definition for FRU MultiRecord Header\r | |
| 58 | //\r | |
| aeb6f576 HW |
59 | typedef union {\r |
| 60 | ///\r | |
| 61 | /// Individual bit fields\r | |
| 62 | ///\r | |
| 63 | struct {\r | |
| 64 | UINT8 RecordFormatVersion:4;\r | |
| 65 | UINT8 Reserved:3;\r | |
| 66 | UINT8 EndofList:1;\r | |
| 67 | } Bits;\r | |
| 68 | ///\r | |
| 69 | /// All bit fields as a 8-bit value\r | |
| 70 | ///\r | |
| 71 | UINT8 Uint8;\r | |
| 72 | } IPMI_FRU_MULTI_RECORD_HEADER_FORMAT_VERSION;\r | |
| 73 | \r | |
| 25517f7c | 74 | typedef struct {\r |
| aeb6f576 HW |
75 | UINT8 RecordTypeId;\r |
| 76 | IPMI_FRU_MULTI_RECORD_HEADER_FORMAT_VERSION FormatVersion;\r | |
| 77 | UINT8 RecordLength;\r | |
| 78 | UINT8 RecordChecksum;\r | |
| 79 | UINT8 HeaderChecksum;\r | |
| 25517f7c HW |
80 | } IPMI_FRU_MULTI_RECORD_HEADER;\r |
| 81 | \r | |
| 82 | //\r | |
| 83 | // Structure definition for System UUID Subrecord with checksum.\r | |
| 84 | //\r | |
| 85 | typedef struct {\r | |
| 86 | UINT8 RecordCheckSum;\r | |
| 87 | UINT8 SubRecordId;\r | |
| 88 | EFI_GUID Uuid;\r | |
| 89 | } IPMI_SYSTEM_UUID_SUB_RECORD_WITH_CHECKSUM;\r | |
| 90 | \r | |
| 91 | #pragma pack()\r | |
| 92 | #endif\r |