[mirror_edk2.git] / DuetPkg / DataHubGenDxe / DataHubGen.c

/** @file\r
\r
Copyright (c) 2006 - 2007, Intel Corporation                                                         \r
All rights reserved. This program and the accompanying materials                          \r
are licensed and made available under the terms and conditions of the BSD License         \r
which accompanies this distribution.  The full text of the license may be found at        \r
http://opensource.org/licenses/bsd-license.php                                            \r
                                                                                          \r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
\r
Module Name:\r
\r
  DataHubGen.c\r
\r
Abstract:\r
\r
**/\r
\r
#include "DataHubGen.h"\r
EFI_HII_DATABASE_PROTOCOL        *gHiiDatabase;\r
\r
extern UINT8                DataHubGenDxeStrings[];\r
\r
EFI_DATA_HUB_PROTOCOL       *gDataHub;\r
EFI_HII_HANDLE              gStringHandle;\r
\r
VOID *\r
GetSmbiosTablesFromHob (\r
  VOID\r
  )\r
{\r
  EFI_PHYSICAL_ADDRESS       *Table;\r
  EFI_PEI_HOB_POINTERS        GuidHob;\r
  //\r
  // Get Hob List\r
  //\r
  GuidHob.Raw = GetHobList ();\r
  GuidHob.Raw = GetNextGuidHob (&gEfiSmbiosTableGuid, GuidHob.Raw);\r
  if (GuidHob.Raw != NULL) {\r
    Table = GET_GUID_HOB_DATA (GuidHob.Guid);\r
    if (Table != NULL) {\r
      return (VOID *)(UINTN)*Table;\r
    }\r
  }\r
\r
  return NULL;\r
}\r
\r
EFI_SUBCLASS_TYPE1_HEADER mCpuDataRecordHeader = {\r
  EFI_PROCESSOR_SUBCLASS_VERSION,       // Version\r
  sizeof (EFI_SUBCLASS_TYPE1_HEADER),   // Header Size\r
  0,                                    // Instance, Initialize later\r
  EFI_SUBCLASS_INSTANCE_NON_APPLICABLE, // SubInstance\r
  0                                     // RecordType, Initialize later\r
};\r
\r
VOID\r
InstallProcessorDataHub (\r
  IN VOID                  *Smbios\r
  )\r
{\r
  EFI_STATUS                        Status;\r
  SMBIOS_STRUCTURE_POINTER          SmbiosTable;\r
  EFI_CPU_DATA_RECORD               DataRecord;\r
  CHAR8                             *AString;\r
  CHAR16                            *UString;\r
  STRING_REF                        Token;\r
\r
  //\r
  // Processor info (TYPE 4)\r
  // \r
  SmbiosTable = GetSmbiosTableFromType ((SMBIOS_TABLE_ENTRY_POINT *)Smbios, 4, 0);\r
  if (SmbiosTable.Raw == NULL) {\r
    DEBUG ((EFI_D_ERROR, "SmbiosTable: Type 4 (Processor Info) not found!\n"));\r
    return ;\r
  }\r
\r
  //\r
  // Record Header\r
  //\r
  CopyMem (&DataRecord, &mCpuDataRecordHeader, sizeof (DataRecord.DataRecordHeader));\r
\r
  //\r
  // Record Type 1\r
  //\r
  DataRecord.DataRecordHeader.RecordType = ProcessorCoreFrequencyRecordType;\r
  DataRecord.VariableRecord.ProcessorCoreFrequency.Value = SmbiosTable.Type4->CurrentSpeed;\r
  DataRecord.VariableRecord.ProcessorCoreFrequency.Exponent = 6;\r
\r
  Status = gDataHub->LogData (\r
                       gDataHub,\r
                       &gEfiProcessorSubClassGuid,\r
                       &gEfiCallerIdGuid,\r
                       EFI_DATA_RECORD_CLASS_DATA,\r
                       &DataRecord,\r
                       sizeof (DataRecord.DataRecordHeader) + sizeof (DataRecord.VariableRecord.ProcessorCoreFrequency)\r
                       );\r
  ASSERT_EFI_ERROR (Status);\r
  //\r
  // Record Type 3\r
  //\r
  AString = GetSmbiosString (SmbiosTable, SmbiosTable.Type4->ProcessorVersion);\r
  UString = AllocateZeroPool ((AsciiStrLen(AString) + 1) * sizeof(CHAR16));\r
  ASSERT (UString != NULL);\r
  AsciiStrToUnicodeStr (AString, UString);\r
\r
  Token = HiiSetString (gStringHandle, 0, UString, NULL);\r
  if (Token == 0) {\r
    gBS->FreePool (UString);\r
    return ;\r
  }\r
  gBS->FreePool (UString);\r
\r
  DataRecord.DataRecordHeader.RecordType = ProcessorVersionRecordType;\r
  DataRecord.VariableRecord.ProcessorVersion  = Token;\r
\r
  Status = gDataHub->LogData (\r
                       gDataHub,\r
                       &gEfiProcessorSubClassGuid,\r
                       &gEfiCallerIdGuid,\r
                       EFI_DATA_RECORD_CLASS_DATA,\r
                       &DataRecord,\r
                       sizeof (DataRecord.DataRecordHeader) + sizeof (DataRecord.VariableRecord.ProcessorVersion)\r
                       );\r
  ASSERT_EFI_ERROR (Status);\r
  return ;\r
}\r
\r
VOID\r
InstallCacheDataHub (\r
  IN VOID                  *Smbios\r
  )\r
{\r
  return ;\r
}\r
\r
EFI_SUBCLASS_TYPE1_HEADER mMemorySubclassDriverDataHeader = {\r
  EFI_MEMORY_SUBCLASS_VERSION,          // Version\r
  sizeof (EFI_SUBCLASS_TYPE1_HEADER),   // Header Size\r
  0,                                    // Instance, Initialize later\r
  EFI_SUBCLASS_INSTANCE_NON_APPLICABLE, // SubInstance\r
  0                                     // RecordType, Initialize later\r
};\r
\r
VOID\r
InstallMemoryDataHub (\r
  IN VOID                  *Smbios\r
  )\r
{\r
  SMBIOS_STRUCTURE_POINTER          SmbiosTable;\r
  EFI_MEMORY_SUBCLASS_DRIVER_DATA   DataRecord;\r
\r
  //\r
  // Generate Memory Array Mapped Address info (TYPE 19)\r
  //\r
  SmbiosTable = GetSmbiosTableFromType ((SMBIOS_TABLE_ENTRY_POINT *)Smbios, 19, 0);\r
  if (SmbiosTable.Raw == NULL) {\r
    DEBUG ((EFI_D_ERROR, "SmbiosTable: Type 19 (Memory Array Mapped Address Info) not found!\n"));\r
    return ;\r
  }\r
\r
  //\r
  // Record Header\r
  //\r
  CopyMem (&DataRecord, &mMemorySubclassDriverDataHeader, sizeof (DataRecord.Header));\r
  \r
  //\r
  // Record Type 4\r
  //\r
  DataRecord.Header.RecordType = EFI_MEMORY_ARRAY_START_ADDRESS_RECORD_NUMBER;\r
  DataRecord.Record.ArrayStartAddress.MemoryArrayStartAddress = LShiftU64(SmbiosTable.Type19->StartingAddress, 10);\r
  DataRecord.Record.ArrayStartAddress.MemoryArrayEndAddress = LShiftU64((UINT64) SmbiosTable.Type19->EndingAddress + 1, 10) - 1;\r
  \r
  CopyGuid (&DataRecord.Record.ArrayStartAddress.PhysicalMemoryArrayLink.ProducerName, &gEfiCallerIdGuid);\r
  DataRecord.Record.ArrayStartAddress.PhysicalMemoryArrayLink.Instance = 0;\r
  DataRecord.Record.ArrayStartAddress.PhysicalMemoryArrayLink.SubInstance = EFI_SUBCLASS_INSTANCE_NON_APPLICABLE;\r
  DataRecord.Record.ArrayStartAddress.MemoryArrayPartitionWidth = (UINT16)(SmbiosTable.Type19->PartitionWidth); \r
\r
  gDataHub->LogData (\r
                       gDataHub,\r
                       &gEfiMemorySubClassGuid,\r
                       &gEfiCallerIdGuid,\r
                       EFI_DATA_RECORD_CLASS_DATA,\r
                       &DataRecord,\r
                       sizeof (DataRecord.Header) + sizeof (DataRecord.Record.ArrayStartAddress)\r
                       );\r
\r
  return ;\r
}\r
\r
EFI_SUBCLASS_TYPE1_HEADER mMiscSubclassDriverDataHeader = {\r
  EFI_MISC_SUBCLASS_VERSION,            // Version\r
  sizeof (EFI_SUBCLASS_TYPE1_HEADER),   // Header Size\r
  0,                                    // Instance, Initialize later\r
  EFI_SUBCLASS_INSTANCE_NON_APPLICABLE, // SubInstance\r
  0                                     // RecordType, Initialize later\r
};\r
\r
VOID\r
InstallMiscDataHub (\r
  IN VOID                  *Smbios\r
  )\r
{\r
  EFI_STATUS                        Status;\r
  SMBIOS_STRUCTURE_POINTER          SmbiosTable;\r
  EFI_MISC_SUBCLASS_DRIVER_DATA     DataRecord;\r
  CHAR8                             *AString;\r
  CHAR16                            *UString;\r
  STRING_REF                        Token;\r
\r
  //\r
  // BIOS information (TYPE 0)\r
  // \r
  SmbiosTable = GetSmbiosTableFromType ((SMBIOS_TABLE_ENTRY_POINT *)Smbios, 0, 0);\r
  if (SmbiosTable.Raw == NULL) {\r
    DEBUG ((EFI_D_ERROR, "SmbiosTable: Type 0 (BIOS Information) not found!\n"));\r
    return ;\r
  }\r
\r
  //\r
  // Record Header\r
  //\r
  CopyMem (&DataRecord, &mMiscSubclassDriverDataHeader, sizeof (DataRecord.Header));\r
\r
  //\r
  // Record Type 2\r
  //\r
  AString = GetSmbiosString (SmbiosTable, SmbiosTable.Type0->BiosVersion);\r
  UString = AllocateZeroPool ((AsciiStrLen(AString) + 1) * sizeof(CHAR16) + sizeof(FIRMWARE_BIOS_VERSIONE));\r
  ASSERT (UString != NULL);\r
  CopyMem (UString, FIRMWARE_BIOS_VERSIONE, sizeof(FIRMWARE_BIOS_VERSIONE));\r
  AsciiStrToUnicodeStr (AString, UString + sizeof(FIRMWARE_BIOS_VERSIONE) / sizeof(CHAR16) - 1);\r
\r
  Token = HiiSetString (gStringHandle, 0, UString, NULL);\r
  if (Token == 0) {\r
    gBS->FreePool (UString);\r
    return ;\r
  }\r
  gBS->FreePool (UString);\r
\r
  DataRecord.Header.RecordType = EFI_MISC_BIOS_VENDOR_RECORD_NUMBER;\r
  DataRecord.Record.MiscBiosVendor.BiosVendor  = 0;\r
  DataRecord.Record.MiscBiosVendor.BiosVersion = Token;\r
  DataRecord.Record.MiscBiosVendor.BiosReleaseDate  = 0;\r
  DataRecord.Record.MiscBiosVendor.BiosStartingAddress  = 0;\r
  DataRecord.Record.MiscBiosVendor.BiosPhysicalDeviceSize.Value  = 0;\r
  DataRecord.Record.MiscBiosVendor.BiosPhysicalDeviceSize.Exponent  = 0;\r
//  DataRecord.Record.MiscBiosVendor.BiosCharacteristics1  = {0};\r
//  DataRecord.Record.MiscBiosVendor.BiosCharacteristics2  = {0};\r
  DataRecord.Record.MiscBiosVendor.BiosMajorRelease  = 0;\r
  DataRecord.Record.MiscBiosVendor.BiosMinorRelease  = 0;\r
  DataRecord.Record.MiscBiosVendor.BiosEmbeddedFirmwareMajorRelease  = 0;\r
  DataRecord.Record.MiscBiosVendor.BiosEmbeddedFirmwareMinorRelease  = 0;\r
\r
  Status = gDataHub->LogData (\r
                       gDataHub,\r
                       &gEfiMiscSubClassGuid,\r
                       &gEfiCallerIdGuid,\r
                       EFI_DATA_RECORD_CLASS_DATA,\r
                       &DataRecord,\r
                       sizeof (DataRecord.Header) + sizeof (DataRecord.Record.MiscBiosVendor)\r
                       );\r
  ASSERT_EFI_ERROR (Status);\r
\r
  //\r
  // System information (TYPE 1)\r
  // \r
  SmbiosTable = GetSmbiosTableFromType ((SMBIOS_TABLE_ENTRY_POINT *)Smbios, 1, 0);\r
  if (SmbiosTable.Raw == NULL) {\r
    DEBUG ((EFI_D_ERROR, "SmbiosTable: Type 1 (System Information) not found!\n"));\r
    return ;\r
  }\r
\r
  //\r
  // Record Type 3\r
  //\r
  AString = GetSmbiosString (SmbiosTable, SmbiosTable.Type1->ProductName);\r
  UString = AllocateZeroPool ((AsciiStrLen(AString) + 1) * sizeof(CHAR16) + sizeof(FIRMWARE_PRODUCT_NAME));\r
  ASSERT (UString != NULL);\r
  CopyMem (UString, FIRMWARE_PRODUCT_NAME, sizeof(FIRMWARE_PRODUCT_NAME));\r
  AsciiStrToUnicodeStr (AString, UString + sizeof(FIRMWARE_PRODUCT_NAME) / sizeof(CHAR16) - 1);\r
\r
  Token = HiiSetString (gStringHandle, 0, UString, NULL);\r
  if (Token == 0) {\r
    gBS->FreePool (UString);\r
    return ;\r
  }\r
  gBS->FreePool (UString);\r
\r
  DataRecord.Header.RecordType = EFI_MISC_SYSTEM_MANUFACTURER_RECORD_NUMBER;\r
  DataRecord.Record.MiscSystemManufacturer.SystemManufacturer  = 0;\r
  DataRecord.Record.MiscSystemManufacturer.SystemProductName = Token;\r
  DataRecord.Record.MiscSystemManufacturer.SystemVersion  = 0;\r
  DataRecord.Record.MiscSystemManufacturer.SystemSerialNumber  = 0;\r
//  DataRecord.Record.MiscSystemManufacturer.SystemUuid  = {0};\r
  DataRecord.Record.MiscSystemManufacturer.SystemWakeupType  = EfiSystemWakeupTypeReserved;\r
  DataRecord.Record.MiscSystemManufacturer.SystemSKUNumber  = 0;\r
  DataRecord.Record.MiscSystemManufacturer.SystemFamily  = 0;\r
\r
  Status = gDataHub->LogData (\r
                       gDataHub,\r
                       &gEfiMiscSubClassGuid,\r
                       &gEfiCallerIdGuid,\r
                       EFI_DATA_RECORD_CLASS_DATA,\r
                       &DataRecord,\r
                       sizeof (DataRecord.Header) + sizeof (DataRecord.Record.MiscSystemManufacturer)\r
                       );\r
  ASSERT_EFI_ERROR (Status);\r
\r
  return ;\r
}\r
\r
EFI_STATUS\r
EFIAPI\r
DataHubGenEntrypoint (\r
  IN EFI_HANDLE           ImageHandle,\r
  IN EFI_SYSTEM_TABLE     *SystemTable\r
  )\r
{\r
  EFI_STATUS              Status;\r
  VOID                    *Smbios;\r
\r
  Smbios = GetSmbiosTablesFromHob ();\r
  if (Smbios == NULL) {\r
    return EFI_NOT_FOUND;\r
  }\r
\r
  Status = gBS->LocateProtocol (\r
                  &gEfiDataHubProtocolGuid,\r
                  NULL,\r
                  (VOID**)&gDataHub\r
                  );\r
  if (EFI_ERROR (Status)) {\r
    return Status;\r
  }\r
\r
  Status = gBS->LocateProtocol (\r
                  &gEfiHiiDatabaseProtocolGuid,\r
                  NULL,\r
                  (VOID**)&gHiiDatabase\r
                  );\r
\r
  if (EFI_ERROR (Status)) {\r
    return Status;\r
  }\r
  \r
  gStringHandle = HiiAddPackages (\r
                    &gEfiCallerIdGuid,\r
                    NULL,\r
                    DataHubGenDxeStrings,\r
                    NULL\r
                    );\r
  ASSERT (gStringHandle != NULL);\r
\r
  InstallProcessorDataHub (Smbios);\r
  InstallCacheDataHub     (Smbios);\r
  InstallMemoryDataHub    (Smbios);\r
  InstallMiscDataHub      (Smbios);\r
\r
  return EFI_SUCCESS;\r
}\r
\r
//\r
// Internal function\r
//\r
\r
UINTN\r
SmbiosTableLength (\r
  IN SMBIOS_STRUCTURE_POINTER SmbiosTable\r
  )\r
{\r
  CHAR8  *AChar;\r
  UINTN  Length;\r
\r
  AChar = (CHAR8 *)(SmbiosTable.Raw + SmbiosTable.Hdr->Length);\r
  while ((*AChar != 0) || (*(AChar + 1) != 0)) {\r
    AChar ++;\r
  }\r
  Length = ((UINTN)AChar - (UINTN)SmbiosTable.Raw + 2);\r
  \r
  return Length;\r
}\r
\r
SMBIOS_STRUCTURE_POINTER\r
GetSmbiosTableFromType (\r
  IN SMBIOS_TABLE_ENTRY_POINT  *Smbios,\r
  IN UINT8                     Type,\r
  IN UINTN                     Index\r
  )\r
{\r
  SMBIOS_STRUCTURE_POINTER SmbiosTable;\r
  UINTN                    SmbiosTypeIndex;\r
  \r
  SmbiosTypeIndex = 0;\r
  SmbiosTable.Raw = (UINT8 *)(UINTN)Smbios->TableAddress;\r
  if (SmbiosTable.Raw == NULL) {\r
    return SmbiosTable;\r
  }\r
  while ((SmbiosTypeIndex != Index) || (SmbiosTable.Hdr->Type != Type)) {\r
    if (SmbiosTable.Hdr->Type == 127) {\r
      SmbiosTable.Raw = NULL;\r
      return SmbiosTable;\r
    }\r
    if (SmbiosTable.Hdr->Type == Type) {\r
      SmbiosTypeIndex ++;\r
    }\r
    SmbiosTable.Raw = (UINT8 *)(SmbiosTable.Raw + SmbiosTableLength (SmbiosTable));\r
  }\r
\r
  return SmbiosTable;\r
}\r
\r
CHAR8 *\r
GetSmbiosString (\r
  IN SMBIOS_STRUCTURE_POINTER  SmbiosTable,\r
  IN SMBIOS_TABLE_STRING       String\r
  )\r
{\r
  CHAR8      *AString;\r
  UINT8      Index;\r
\r
  Index = 1;\r
  AString = (CHAR8 *)(SmbiosTable.Raw + SmbiosTable.Hdr->Length);\r
  while (Index != String) {\r
    while (*AString != 0) {\r
      AString ++;\r
    }\r
    AString ++;\r
    if (*AString == 0) {\r
      return AString;\r
    }\r
    Index ++;\r
  }\r
\r
  return AString;\r
}\r
Commit	Line	Data
18b84857	1	/** @file\r
ca162103	2	\r
	3	Copyright (c) 2006 - 2007, Intel Corporation \r
	4	All rights reserved. This program and the accompanying materials \r
	5	are licensed and made available under the terms and conditions of the BSD License \r
	6	which accompanies this distribution. The full text of the license may be found at \r
	7	http://opensource.org/licenses/bsd-license.php \r
	8	\r
	9	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
	10	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
	11	\r
	12	Module Name:\r
	13	\r
	14	DataHubGen.c\r
	15	\r
	16	Abstract:\r
	17	\r
18b84857	18	**/\r
ca162103	19	\r
ca162103	20	#include "DataHubGen.h"\r
9aa08808	21	EFI_HII_DATABASE_PROTOCOL *gHiiDatabase;\r
ca162103	22	\r
ca162103	23	extern UINT8 DataHubGenDxeStrings[];\r
	24	\r
	25	EFI_DATA_HUB_PROTOCOL *gDataHub;\r
	26	EFI_HII_HANDLE gStringHandle;\r
	27	\r
	28	VOID *\r
	29	GetSmbiosTablesFromHob (\r
	30	VOID\r
	31	)\r
	32	{\r
ca162103	33	EFI_PHYSICAL_ADDRESS *Table;\r
9aa08808	34	EFI_PEI_HOB_POINTERS GuidHob;\r
ca162103	35	//\r
	36	// Get Hob List\r
	37	//\r
9aa08808	38	GuidHob.Raw = GetHobList ();\r
	39	GuidHob.Raw = GetNextGuidHob (&gEfiSmbiosTableGuid, GuidHob.Raw);\r
	40	if (GuidHob.Raw != NULL) {\r
	41	Table = GET_GUID_HOB_DATA (GuidHob.Guid);\r
	42	if (Table != NULL) {\r
	43	return (VOID )(UINTN)Table;\r
	44	}\r
ca162103	45	}\r
	46	\r
	47	return NULL;\r
	48	}\r
	49	\r
ca162103	50	EFI_SUBCLASS_TYPE1_HEADER mCpuDataRecordHeader = {\r
	51	EFI_PROCESSOR_SUBCLASS_VERSION, // Version\r
	52	sizeof (EFI_SUBCLASS_TYPE1_HEADER), // Header Size\r
	53	0, // Instance, Initialize later\r
	54	EFI_SUBCLASS_INSTANCE_NON_APPLICABLE, // SubInstance\r
	55	0 // RecordType, Initialize later\r
	56	};\r
	57	\r
	58	VOID\r
	59	InstallProcessorDataHub (\r
	60	IN VOID *Smbios\r
	61	)\r
	62	{\r
	63	EFI_STATUS Status;\r
	64	SMBIOS_STRUCTURE_POINTER SmbiosTable;\r
	65	EFI_CPU_DATA_RECORD DataRecord;\r
	66	CHAR8 *AString;\r
	67	CHAR16 *UString;\r
	68	STRING_REF Token;\r
	69	\r
	70	//\r
	71	// Processor info (TYPE 4)\r
	72	// \r
	73	SmbiosTable = GetSmbiosTableFromType ((SMBIOS_TABLE_ENTRY_POINT *)Smbios, 4, 0);\r
	74	if (SmbiosTable.Raw == NULL) {\r
	75	DEBUG ((EFI_D_ERROR, "SmbiosTable: Type 4 (Processor Info) not found!\n"));\r
	76	return ;\r
	77	}\r
	78	\r
	79	//\r
	80	// Record Header\r
	81	//\r
	82	CopyMem (&DataRecord, &mCpuDataRecordHeader, sizeof (DataRecord.DataRecordHeader));\r
	83	\r
	84	//\r
	85	// Record Type 1\r
	86	//\r
1257e058	87	DataRecord.DataRecordHeader.RecordType = ProcessorCoreFrequencyRecordType;\r
ca162103	88	DataRecord.VariableRecord.ProcessorCoreFrequency.Value = SmbiosTable.Type4->CurrentSpeed;\r
	89	DataRecord.VariableRecord.ProcessorCoreFrequency.Exponent = 6;\r
	90	\r
	91	Status = gDataHub->LogData (\r
	92	gDataHub,\r
	93	&gEfiProcessorSubClassGuid,\r
c2bd20a5	94	&gEfiCallerIdGuid,\r
ca162103	95	EFI_DATA_RECORD_CLASS_DATA,\r
	96	&DataRecord,\r
	97	sizeof (DataRecord.DataRecordHeader) + sizeof (DataRecord.VariableRecord.ProcessorCoreFrequency)\r
	98	);\r
21946ba8	99	ASSERT_EFI_ERROR (Status);\r
ca162103	100	//\r
	101	// Record Type 3\r
	102	//\r
	103	AString = GetSmbiosString (SmbiosTable, SmbiosTable.Type4->ProcessorVersion);\r
	104	UString = AllocateZeroPool ((AsciiStrLen(AString) + 1) * sizeof(CHAR16));\r
	105	ASSERT (UString != NULL);\r
	106	AsciiStrToUnicodeStr (AString, UString);\r
	107	\r
cb7d01c0	108	Token = HiiSetString (gStringHandle, 0, UString, NULL);\r
cb7d01c0	109	if (Token == 0) {\r
ca162103	110	gBS->FreePool (UString);\r
	111	return ;\r
	112	}\r
	113	gBS->FreePool (UString);\r
	114	\r
1257e058	115	DataRecord.DataRecordHeader.RecordType = ProcessorVersionRecordType;\r
ca162103	116	DataRecord.VariableRecord.ProcessorVersion = Token;\r
	117	\r
	118	Status = gDataHub->LogData (\r
	119	gDataHub,\r
	120	&gEfiProcessorSubClassGuid,\r
c2bd20a5	121	&gEfiCallerIdGuid,\r
ca162103	122	EFI_DATA_RECORD_CLASS_DATA,\r
	123	&DataRecord,\r
	124	sizeof (DataRecord.DataRecordHeader) + sizeof (DataRecord.VariableRecord.ProcessorVersion)\r
	125	);\r
21946ba8	126	ASSERT_EFI_ERROR (Status);\r
ca162103	127	return ;\r
	128	}\r
	129	\r
	130	VOID\r
	131	InstallCacheDataHub (\r
	132	IN VOID *Smbios\r
	133	)\r
	134	{\r
	135	return ;\r
	136	}\r
	137	\r
	138	EFI_SUBCLASS_TYPE1_HEADER mMemorySubclassDriverDataHeader = {\r
	139	EFI_MEMORY_SUBCLASS_VERSION, // Version\r
	140	sizeof (EFI_SUBCLASS_TYPE1_HEADER), // Header Size\r
	141	0, // Instance, Initialize later\r
	142	EFI_SUBCLASS_INSTANCE_NON_APPLICABLE, // SubInstance\r
	143	0 // RecordType, Initialize later\r
	144	};\r
	145	\r
	146	VOID\r
	147	InstallMemoryDataHub (\r
	148	IN VOID *Smbios\r
	149	)\r
	150	{\r
ca162103	151	SMBIOS_STRUCTURE_POINTER SmbiosTable;\r
	152	EFI_MEMORY_SUBCLASS_DRIVER_DATA DataRecord;\r
	153	\r
	154	//\r
	155	// Generate Memory Array Mapped Address info (TYPE 19)\r
	156	//\r
	157	SmbiosTable = GetSmbiosTableFromType ((SMBIOS_TABLE_ENTRY_POINT *)Smbios, 19, 0);\r
	158	if (SmbiosTable.Raw == NULL) {\r
	159	DEBUG ((EFI_D_ERROR, "SmbiosTable: Type 19 (Memory Array Mapped Address Info) not found!\n"));\r
	160	return ;\r
	161	}\r
	162	\r
	163	//\r
	164	// Record Header\r
	165	//\r
	166	CopyMem (&DataRecord, &mMemorySubclassDriverDataHeader, sizeof (DataRecord.Header));\r
	167	\r
	168	//\r
	169	// Record Type 4\r
	170	//\r
	171	DataRecord.Header.RecordType = EFI_MEMORY_ARRAY_START_ADDRESS_RECORD_NUMBER;\r
	172	DataRecord.Record.ArrayStartAddress.MemoryArrayStartAddress = LShiftU64(SmbiosTable.Type19->StartingAddress, 10);\r
	173	DataRecord.Record.ArrayStartAddress.MemoryArrayEndAddress = LShiftU64((UINT64) SmbiosTable.Type19->EndingAddress + 1, 10) - 1;\r
	174	\r
c2bd20a5	175	CopyGuid (&DataRecord.Record.ArrayStartAddress.PhysicalMemoryArrayLink.ProducerName, &gEfiCallerIdGuid);\r
ca162103	176	DataRecord.Record.ArrayStartAddress.PhysicalMemoryArrayLink.Instance = 0;\r
	177	DataRecord.Record.ArrayStartAddress.PhysicalMemoryArrayLink.SubInstance = EFI_SUBCLASS_INSTANCE_NON_APPLICABLE;\r
	178	DataRecord.Record.ArrayStartAddress.MemoryArrayPartitionWidth = (UINT16)(SmbiosTable.Type19->PartitionWidth); \r
	179	\r
e188a609	180	gDataHub->LogData (\r
ca162103	181	gDataHub,\r
ca162103	182	&gEfiMemorySubClassGuid,\r
c2bd20a5	183	&gEfiCallerIdGuid,\r
ca162103	184	EFI_DATA_RECORD_CLASS_DATA,\r
	185	&DataRecord,\r
	186	sizeof (DataRecord.Header) + sizeof (DataRecord.Record.ArrayStartAddress)\r
	187	);\r
	188	\r
	189	return ;\r
	190	}\r
	191	\r
	192	EFI_SUBCLASS_TYPE1_HEADER mMiscSubclassDriverDataHeader = {\r
	193	EFI_MISC_SUBCLASS_VERSION, // Version\r
	194	sizeof (EFI_SUBCLASS_TYPE1_HEADER), // Header Size\r
	195	0, // Instance, Initialize later\r
	196	EFI_SUBCLASS_INSTANCE_NON_APPLICABLE, // SubInstance\r
	197	0 // RecordType, Initialize later\r
	198	};\r
	199	\r
	200	VOID\r
	201	InstallMiscDataHub (\r
	202	IN VOID *Smbios\r
	203	)\r
	204	{\r
	205	EFI_STATUS Status;\r
	206	SMBIOS_STRUCTURE_POINTER SmbiosTable;\r
	207	EFI_MISC_SUBCLASS_DRIVER_DATA DataRecord;\r
	208	CHAR8 *AString;\r
	209	CHAR16 *UString;\r
	210	STRING_REF Token;\r
	211	\r
	212	//\r
	213	// BIOS information (TYPE 0)\r
	214	// \r
	215	SmbiosTable = GetSmbiosTableFromType ((SMBIOS_TABLE_ENTRY_POINT *)Smbios, 0, 0);\r
	216	if (SmbiosTable.Raw == NULL) {\r
	217	DEBUG ((EFI_D_ERROR, "SmbiosTable: Type 0 (BIOS Information) not found!\n"));\r
	218	return ;\r
	219	}\r
	220	\r
	221	//\r
	222	// Record Header\r
	223	//\r
	224	CopyMem (&DataRecord, &mMiscSubclassDriverDataHeader, sizeof (DataRecord.Header));\r
	225	\r
	226	//\r
	227	// Record Type 2\r
	228	//\r
	229	AString = GetSmbiosString (SmbiosTable, SmbiosTable.Type0->BiosVersion);\r
	230	UString = AllocateZeroPool ((AsciiStrLen(AString) + 1) * sizeof(CHAR16) + sizeof(FIRMWARE_BIOS_VERSIONE));\r
	231	ASSERT (UString != NULL);\r
	232	CopyMem (UString, FIRMWARE_BIOS_VERSIONE, sizeof(FIRMWARE_BIOS_VERSIONE));\r
	233	AsciiStrToUnicodeStr (AString, UString + sizeof(FIRMWARE_BIOS_VERSIONE) / sizeof(CHAR16) - 1);\r
	234	\r
cb7d01c0	235	Token = HiiSetString (gStringHandle, 0, UString, NULL);\r
cb7d01c0	236	if (Token == 0) {\r
ca162103	237	gBS->FreePool (UString);\r
	238	return ;\r
	239	}\r
	240	gBS->FreePool (UString);\r
	241	\r
	242	DataRecord.Header.RecordType = EFI_MISC_BIOS_VENDOR_RECORD_NUMBER;\r
	243	DataRecord.Record.MiscBiosVendor.BiosVendor = 0;\r
	244	DataRecord.Record.MiscBiosVendor.BiosVersion = Token;\r
	245	DataRecord.Record.MiscBiosVendor.BiosReleaseDate = 0;\r
	246	DataRecord.Record.MiscBiosVendor.BiosStartingAddress = 0;\r
	247	DataRecord.Record.MiscBiosVendor.BiosPhysicalDeviceSize.Value = 0;\r
	248	DataRecord.Record.MiscBiosVendor.BiosPhysicalDeviceSize.Exponent = 0;\r
	249	// DataRecord.Record.MiscBiosVendor.BiosCharacteristics1 = {0};\r
	250	// DataRecord.Record.MiscBiosVendor.BiosCharacteristics2 = {0};\r
	251	DataRecord.Record.MiscBiosVendor.BiosMajorRelease = 0;\r
	252	DataRecord.Record.MiscBiosVendor.BiosMinorRelease = 0;\r
	253	DataRecord.Record.MiscBiosVendor.BiosEmbeddedFirmwareMajorRelease = 0;\r
	254	DataRecord.Record.MiscBiosVendor.BiosEmbeddedFirmwareMinorRelease = 0;\r
	255	\r
	256	Status = gDataHub->LogData (\r
	257	gDataHub,\r
	258	&gEfiMiscSubClassGuid,\r
c2bd20a5	259	&gEfiCallerIdGuid,\r
ca162103	260	EFI_DATA_RECORD_CLASS_DATA,\r
	261	&DataRecord,\r
	262	sizeof (DataRecord.Header) + sizeof (DataRecord.Record.MiscBiosVendor)\r
	263	);\r
21946ba8	264	ASSERT_EFI_ERROR (Status);\r
ca162103	265	\r
	266	//\r
	267	// System information (TYPE 1)\r
	268	// \r
	269	SmbiosTable = GetSmbiosTableFromType ((SMBIOS_TABLE_ENTRY_POINT *)Smbios, 1, 0);\r
	270	if (SmbiosTable.Raw == NULL) {\r
	271	DEBUG ((EFI_D_ERROR, "SmbiosTable: Type 1 (System Information) not found!\n"));\r
	272	return ;\r
	273	}\r
	274	\r
	275	//\r
	276	// Record Type 3\r
	277	//\r
	278	AString = GetSmbiosString (SmbiosTable, SmbiosTable.Type1->ProductName);\r
	279	UString = AllocateZeroPool ((AsciiStrLen(AString) + 1) * sizeof(CHAR16) + sizeof(FIRMWARE_PRODUCT_NAME));\r
	280	ASSERT (UString != NULL);\r
	281	CopyMem (UString, FIRMWARE_PRODUCT_NAME, sizeof(FIRMWARE_PRODUCT_NAME));\r
	282	AsciiStrToUnicodeStr (AString, UString + sizeof(FIRMWARE_PRODUCT_NAME) / sizeof(CHAR16) - 1);\r
	283	\r
cb7d01c0	284	Token = HiiSetString (gStringHandle, 0, UString, NULL);\r
cb7d01c0	285	if (Token == 0) {\r
ca162103	286	gBS->FreePool (UString);\r
	287	return ;\r
	288	}\r
	289	gBS->FreePool (UString);\r
	290	\r
	291	DataRecord.Header.RecordType = EFI_MISC_SYSTEM_MANUFACTURER_RECORD_NUMBER;\r
	292	DataRecord.Record.MiscSystemManufacturer.SystemManufacturer = 0;\r
	293	DataRecord.Record.MiscSystemManufacturer.SystemProductName = Token;\r
	294	DataRecord.Record.MiscSystemManufacturer.SystemVersion = 0;\r
	295	DataRecord.Record.MiscSystemManufacturer.SystemSerialNumber = 0;\r
	296	// DataRecord.Record.MiscSystemManufacturer.SystemUuid = {0};\r
e188a609	297	DataRecord.Record.MiscSystemManufacturer.SystemWakeupType = EfiSystemWakeupTypeReserved;\r
ca162103	298	DataRecord.Record.MiscSystemManufacturer.SystemSKUNumber = 0;\r
	299	DataRecord.Record.MiscSystemManufacturer.SystemFamily = 0;\r
	300	\r
	301	Status = gDataHub->LogData (\r
	302	gDataHub,\r
	303	&gEfiMiscSubClassGuid,\r
c2bd20a5	304	&gEfiCallerIdGuid,\r
ca162103	305	EFI_DATA_RECORD_CLASS_DATA,\r
	306	&DataRecord,\r
	307	sizeof (DataRecord.Header) + sizeof (DataRecord.Record.MiscSystemManufacturer)\r
	308	);\r
21946ba8	309	ASSERT_EFI_ERROR (Status);\r
ca162103	310	\r
	311	return ;\r
	312	}\r
	313	\r
	314	EFI_STATUS\r
	315	EFIAPI\r
	316	DataHubGenEntrypoint (\r
	317	IN EFI_HANDLE ImageHandle,\r
	318	IN EFI_SYSTEM_TABLE *SystemTable\r
	319	)\r
	320	{\r
	321	EFI_STATUS Status;\r
	322	VOID *Smbios;\r
	323	\r
ca162103	324	Smbios = GetSmbiosTablesFromHob ();\r
	325	if (Smbios == NULL) {\r
	326	return EFI_NOT_FOUND;\r
	327	}\r
	328	\r
	329	Status = gBS->LocateProtocol (\r
	330	&gEfiDataHubProtocolGuid,\r
	331	NULL,\r
f40bbc08	332	(VOID**)&gDataHub\r
ca162103	333	);\r
	334	if (EFI_ERROR (Status)) {\r
	335	return Status;\r
	336	}\r
	337	\r
ca162103	338	Status = gBS->LocateProtocol (\r
	339	&gEfiHiiDatabaseProtocolGuid,\r
	340	NULL,\r
e188a609	341	(VOID**)&gHiiDatabase\r
ca162103	342	);\r
9aa08808	343	\r
ca162103	344	if (EFI_ERROR (Status)) {\r
	345	return Status;\r
	346	}\r
91aac0e4	347	\r
cb7d01c0	348	gStringHandle = HiiAddPackages (\r
c2bd20a5	349	&gEfiCallerIdGuid,\r
cb7d01c0	350	NULL,\r
	351	DataHubGenDxeStrings,\r
	352	NULL\r
	353	);\r
	354	ASSERT (gStringHandle != NULL);\r
ca162103	355	\r
	356	InstallProcessorDataHub (Smbios);\r
	357	InstallCacheDataHub (Smbios);\r
	358	InstallMemoryDataHub (Smbios);\r
	359	InstallMiscDataHub (Smbios);\r
	360	\r
	361	return EFI_SUCCESS;\r
	362	}\r
	363	\r
	364	//\r
	365	// Internal function\r
	366	//\r
	367	\r
	368	UINTN\r
	369	SmbiosTableLength (\r
	370	IN SMBIOS_STRUCTURE_POINTER SmbiosTable\r
	371	)\r
	372	{\r
	373	CHAR8 *AChar;\r
	374	UINTN Length;\r
	375	\r
	376	AChar = (CHAR8 *)(SmbiosTable.Raw + SmbiosTable.Hdr->Length);\r
	377	while ((AChar != 0) \|\| ((AChar + 1) != 0)) {\r
	378	AChar ++;\r
	379	}\r
	380	Length = ((UINTN)AChar - (UINTN)SmbiosTable.Raw + 2);\r
	381	\r
	382	return Length;\r
	383	}\r
	384	\r
	385	SMBIOS_STRUCTURE_POINTER\r
	386	GetSmbiosTableFromType (\r
	387	IN SMBIOS_TABLE_ENTRY_POINT *Smbios,\r
	388	IN UINT8 Type,\r
	389	IN UINTN Index\r
	390	)\r
	391	{\r
	392	SMBIOS_STRUCTURE_POINTER SmbiosTable;\r
	393	UINTN SmbiosTypeIndex;\r
	394	\r
	395	SmbiosTypeIndex = 0;\r
	396	SmbiosTable.Raw = (UINT8 *)(UINTN)Smbios->TableAddress;\r
	397	if (SmbiosTable.Raw == NULL) {\r
	398	return SmbiosTable;\r
	399	}\r
	400	while ((SmbiosTypeIndex != Index) \|\| (SmbiosTable.Hdr->Type != Type)) {\r
	401	if (SmbiosTable.Hdr->Type == 127) {\r
	402	SmbiosTable.Raw = NULL;\r
	403	return SmbiosTable;\r
	404	}\r
	405	if (SmbiosTable.Hdr->Type == Type) {\r
	406	SmbiosTypeIndex ++;\r
	407	}\r
	408	SmbiosTable.Raw = (UINT8 *)(SmbiosTable.Raw + SmbiosTableLength (SmbiosTable));\r
	409	}\r
	410	\r
	411	return SmbiosTable;\r
	412	}\r
	413	\r
	414	CHAR8 *\r
	415	GetSmbiosString (\r
	416	IN SMBIOS_STRUCTURE_POINTER SmbiosTable,\r
	417	IN SMBIOS_TABLE_STRING String\r
	418	)\r
419	{\r
420	CHAR8 *AString;\r
421	UINT8 Index;\r
422	\r
423	Index = 1;\r
424	AString = (CHAR8 *)(SmbiosTable.Raw + SmbiosTable.Hdr->Length);\r
425	while (Index != String) {\r
426	while (*AString != 0) {\r
427	AString ++;\r
428	}\r
429	AString ++;\r
430	if (*AString == 0) {\r
431	return AString;\r
432	}\r
433	Index ++;\r
434	}\r
435	\r
436	return AString;\r
437	}\r