回复: [edk2-devel] [PATCH V2] MdePkg/Include: Add DMTF PLDM SMBIOS definitions

["gaoliming" <gaoliming@byosoft.com.cn>]

Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>

> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Chang, Abner
> via groups.io
> 发送时间: 2023年4月19日 13:03
> 收件人: devel@edk2.groups.io
> 抄送: Michael D Kinney <michael.d.kinney@intel.com>; Liming Gao
> <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; Nickle
> Wang <nicklew@nvidia.com>; Igor Kulchytskyy <igork@ami.com>; Isaac
> Oram <isaac.w.oram@intel.com>; Abdul Lateef Attar
> <AbdulLateef.Attar@amd.com>
> 主题: [edk2-devel] [PATCH V2] MdePkg/Include: Add DMTF PLDM SMBIOS
> definitions
> 
> From: Abner Chang <abner.chang@amd.com>
> 
> BZ #4396
> This change adds definitions for DMTF PLDM
> SMBIOS Transfer specification.
> 
> Spec ref:
> https://www.dmtf.org/sites/default/files/standards/documents/DSP0246_1.
> 0.1.pdf
> 
> Signed-off-by: Abner Chang <abner.chang@amd.com>
> Cc: Michael D Kinney <michael.d.kinney@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Zhiguang Liu <zhiguang.liu@intel.com>
> Cc: Nickle Wang <nicklew@nvidia.com>
> Cc: Igor Kulchytskyy <igork@ami.com>
> Cc: Isaac Oram <isaac.w.oram@intel.com>
> Cc: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
> ---
>  .../IndustryStandard/PldmSmbiosTransfer.h     | 182
> ++++++++++++++++++
>  1 file changed, 182 insertions(+)
>  create mode 100644
> MdePkg/Include/IndustryStandard/PldmSmbiosTransfer.h
> 
> diff --git a/MdePkg/Include/IndustryStandard/PldmSmbiosTransfer.h
> b/MdePkg/Include/IndustryStandard/PldmSmbiosTransfer.h
> new file mode 100644
> index 00000000000..e31bf30cfa8
> --- /dev/null
> +++ b/MdePkg/Include/IndustryStandard/PldmSmbiosTransfer.h
> @@ -0,0 +1,182 @@
> +/**
> +  The definitions of DMTF Platform Level Data Model (PLDM)
> +  SMBIOS Transfer Specification.
> +
> +  Copyright (C) 2023 Advanced Micro Devices, Inc. All rights reserved.
> +  SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +  @par Revision Reference:
> +  DMTF Platform Level Data Model (PLDM) SMBIOS Transfer Specification
> +  Version 1.0.1
> +
> https://www.dmtf.org/sites/default/files/standards/documents/DSP0246_1.
> 0.1.pdf
> +
> +**/
> +
> +#ifndef PLDM_SMBIOS_TRANSFER_H_
> +#define PLDM_SMBIOS_TRANSFER_H_
> +
> +#include <IndustryStandard/Pldm.h>
> +
> +#pragma pack(1)
> +
> +///
> +/// Smbios-related definitions from PLDM for SMBIOS Transfer
> +/// Specification (DMTF DSP0246)
> +///
> +#define
> PLDM_GET_SMBIOS_STRUCTURE_TABLE_METADATA_COMMAND_CODE
> 0x01
> +#define
> PLDM_SET_SMBIOS_STRUCTURE_TABLE_METADATA_COMMAND_CODE
> 0x02
> +#define PLDM_GET_SMBIOS_STRUCTURE_TABLE_COMMAND_CODE
> 0x03
> +#define PLDM_SET_SMBIOS_STRUCTURE_TABLE_COMMAND_CODE
> 0x04
> +#define PLDM_GET_SMBIOS_STRUCTURE_BY_TYPE_COMMAND_CODE
> 0x05
> +#define PLDM_GET_SMBIOS_STRUCTURE_BY_HANDLE_COMMAND_CODE
> 0x06
> +
> +///
> +/// PLDM SMBIOS transfer command specific completion code.
> +///
> +#define PLDM_COMPLETION_CODE_INVALID_DATA_TRANSFER_HANDLE
> 0x80
> +#define
> PLDM_COMPLETION_CODE_INVALID_TRANSFER_OPERATION_FLAG
> 0x81
> +#define PLDM_COMPLETION_CODE_INVALID_TRANSFER_FLAG
> 0x82
> +#define
> PLDM_COMPLETION_CODE_NO_SMBIOS_STRUCTURE_TABLE_METADATA
> 0x83
> +#define PLDM_COMPLETION_CODE_INVALID_DATA_INTEGRITY_CHECK
> 0x84
> +#define
> PLDM_COMPLETION_CODE_SMBIOS_STRUCTURE_TABLE_UNAVAILABLE
> 0x85
> +
> +///
> +/// Get SMBIOS Structure Table Metadata Response.
> +///
> +typedef struct {
> +  UINT8     SmbiosMajorVersion;
> +  UINT8     SmbiosMinorVersion;
> +  UINT16    MaximumStructureSize;
> +  UINT16    SmbiosStructureTableLength;
> +  UINT16    NumberOfSmbiosStructures;
> +  UINT32    SmbiosStructureTableIntegrityChecksum;
> +} PLDM_SMBIOS_STRUCTURE_TABLE_METADATA;
> +
> +typedef struct {
> +  PLDM_RESPONSE_HEADER                    ResponseHeader;
> +  PLDM_SMBIOS_STRUCTURE_TABLE_METADATA
> SmbiosStructureTableMetadata;
> +}
> PLDM_GET_SMBIOS_STRUCTURE_TABLE_METADATA_RESPONSE_FORMAT;
> +
> +///
> +/// Set SMBIOS Structure Table Metadata Request.
> +///
> +typedef struct {
> +  PLDM_REQUEST_HEADER                     RequestHeader;
> +  PLDM_SMBIOS_STRUCTURE_TABLE_METADATA
> SmbiosStructureTableMetadata;
> +} PLDM_SET_SMBIOS_STRUCTURE_TABLE_METADATA_REQUEST_FORMAT;
> +
> +///
> +/// Set SMBIOS Structure Table Metadata Response.
> +///
> +typedef struct {
> +  PLDM_RESPONSE_HEADER    ResponseHeader;
> +}
> PLDM_SET_SMBIOS_STRUCTURE_TABLE_METADATA_RESPONSE_FORMAT;
> +
> +///
> +/// Get SMBIOS Structure Table Request.
> +///
> +typedef struct {
> +  UINT32    DataTransferHandle;
> +  UINT8     TransferOperationFlag;
> +} PLDM_GET_SMBIOS_STRUCTURE_TABLE_REQUEST;
> +
> +typedef struct {
> +  PLDM_REQUEST_HEADER                        RequestHeader;
> +  PLDM_GET_SMBIOS_STRUCTURE_TABLE_REQUEST
> GetSmbiosStructureTableRequest;
> +} PLDM_GET_SMBIOS_STRUCTURE_TABLE_REQUEST_FORMAT;
> +
> +///
> +/// Get SMBIOS Structure Table Response.
> +///
> +typedef struct {
> +  UINT32    NextDataTransferHandle;
> +  UINT8     TransferFlag;
> +  UINT8     Table[0];
> +} PLDM_GET_SMBIOS_STRUCTURE_TABLE_RESPONSE;
> +
> +typedef struct {
> +  PLDM_RESPONSE_HEADER
> ResponseHeader;
> +  PLDM_GET_SMBIOS_STRUCTURE_TABLE_RESPONSE
> GetSmbiosStructureTableResponse;
> +} PLDM_GET_SMBIOS_STRUCTURE_TABLE_RESPONSE_FORMAT;
> +
> +///
> +/// Set SMBIOS Structure Table Request.
> +///
> +typedef struct {
> +  UINT32    DataTransferHandle;
> +  UINT8     TransferFlag;
> +  UINT8     Table[0];
> +} PLDM_SET_SMBIOS_STRUCTURE_TABLE_REQUEST;
> +
> +typedef struct {
> +  PLDM_REQUEST_HEADER                        RequestHeader;
> +  PLDM_SET_SMBIOS_STRUCTURE_TABLE_REQUEST
> SetSmbiosStructureTableRequest;
> +} PLDM_SET_SMBIOS_STRUCTURE_TABLE_REQUEST_FORMAT;
> +
> +///
> +/// Set SMBIOS Structure Table Response.
> +///
> +typedef struct {
> +  PLDM_RESPONSE_HEADER    ResponseHeader;
> +  UINT32                  NextDataTransferHandle;
> +} PLDM_SET_SMBIOS_STRUCTURE_TABLE_RESPONSE_FORMAT;
> +
> +///
> +/// Get SMBIOS Structure by Type Request.
> +///
> +typedef struct {
> +  UINT32    DataTransferHandle;
> +  UINT8     TransferOperationFlag;
> +  UINT8     Type;
> +  UINT16    StructureInstanceId;
> +} PLDM_GET_SMBIOS_STRUCTURE_BY_TYPE_REQUEST;
> +
> +typedef struct {
> +  PLDM_REQUEST_HEADER
> RequestHeader;
> +  PLDM_GET_SMBIOS_STRUCTURE_BY_TYPE_REQUEST
> GetSmbiosStructureByTypeRequest;
> +} PLDM_GET_SMBIOS_STRUCTURE_BY_TYPE_REQUEST_FORMAT;
> +
> +///
> +/// Get SMBIOS Structure by Type Response.
> +///
> +typedef struct {
> +  UINT32    NextDataTransferHandle;
> +  UINT8     TransferFlag;
> +  UINT8     Table[0];
> +} PLDM_GET_SMBIOS_STRUCTURE_BY_TYPE_RESPONSE;
> +
> +typedef struct {
> +  PLDM_RESPONSE_HEADER
> ResponseHeader;
> +  PLDM_GET_SMBIOS_STRUCTURE_BY_TYPE_RESPONSE
> GetSmbiosStructureByTypeResponse;
> +} PLDM_GET_SMBIOS_STRUCTURE_BY_TYPE_RESPONSE_FORMAT;
> +
> +///
> +/// Get SMBIOS Structure by Handle Request.
> +///
> +typedef struct {
> +  UINT32    DataTransferHandle;
> +  UINT8     TransferOperationFlag;
> +  UINT16    Handle;
> +} PLDM_GET_SMBIOS_STRUCTURE_BY_HANDLE_REQUEST;
> +
> +typedef struct {
> +  PLDM_REQUEST_HEADER
> RequestHeader;
> +  PLDM_GET_SMBIOS_STRUCTURE_BY_HANDLE_REQUEST
> GetSmbiosStructureByHandleRequest;
> +} PLDM_GET_SMBIOS_STRUCTURE_BY_HANDLE_REQUEST_FORMAT;
> +
> +///
> +/// Get SMBIOS Structure by Handle Response.
> +///
> +typedef struct {
> +  UINT32    NextDataTransferHandle;
> +  UINT8     TransferFlag;
> +  UINT8     Table[0];
> +} PLDM_GET_SMBIOS_STRUCTURE_BY_HANDLE_RESPONSE;
> +
> +typedef struct {
> +  PLDM_RESPONSE_HEADER
> ResponseHeader;
> +  PLDM_GET_SMBIOS_STRUCTURE_BY_HANDLE_RESPONSE
> GetSmbiosStructureByTypeResponse;
> +} PLDM_GET_SMBIOS_STRUCTURE_BY_HANDLE_RESPONSE_FORMAT;
> +#pragma pack()
> +
> +#endif // PLDM_SMBIOS_TRANSFER_H_
> --
> 2.37.1.windows.1
> 
> 
> 
> 
>