[AMD Official Use Only - General] Hi Maintainers, Please review this. Thanks Abner
> -----Original Message----- > From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Chang, > Abner via groups.io > Sent: Sunday, April 2, 2023 9:57 AM > To: devel@edk2.groups.io > Cc: Michael D Kinney <michael.d.kin...@intel.com>; Liming Gao > <gaolim...@byosoft.com.cn>; Zhiguang Liu <zhiguang....@intel.com>; Nickle > Wang <nick...@nvidia.com>; Igor Kulchytskyy <ig...@ami.com>; Isaac > Oram <isaac.w.o...@intel.com>; Attar, AbdulLateef (Abdul Lateef) > <abdullateef.at...@amd.com> > Subject: [edk2-devel] [PATCH] MdePkg/Include: Add DMTF PLDM SMBIOS > definitions > > Caution: This message originated from an External Source. Use proper > caution when opening attachments, clicking links, or responding. > > > From: Abner Chang <abner.ch...@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.ch...@amd.com> > Cc: Michael D Kinney <michael.d.kin...@intel.com> > Cc: Liming Gao <gaolim...@byosoft.com.cn> > Cc: Zhiguang Liu <zhiguang....@intel.com> > Cc: Nickle Wang <nick...@nvidia.com> > Cc: Igor Kulchytskyy <ig...@ami.com> > Cc: Isaac Oram <isaac.w.o...@intel.com> > Cc: Abdul Lateef Attar <abdullateef.at...@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..2fcbe116abe > --- /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_H_ > +#define PLDM_SMBIOS_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_H_ > -- > 2.37.1.windows.1 > > > > > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. 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