+++ /dev/null
-/** @file\r
-Base Board Information boot time changes.\r
-Misc. subclass type 4.\r
-SMBIOS type 2.\r
-\r
-Copyright (c) 2013-2015 Intel Corporation.\r
-\r
-SPDX-License-Identifier: BSD-2-Clause-Patent\r
-\r
-**/\r
-\r
-\r
-#include "CommonHeader.h"\r
-#include "SmbiosMisc.h"\r
-\r
-/**\r
- This function makes boot time changes to the contents of the\r
- MiscBaseBoardManufacturer (Type 2).\r
-\r
- @param RecordData Pointer to copy of RecordData from the Data Table.\r
-\r
- @retval EFI_SUCCESS All parameters were valid.\r
- @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
- @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
-\r
-**/\r
-MISC_SMBIOS_TABLE_FUNCTION(MiscBaseBoardManufacturer)\r
-{\r
- CHAR8 *OptionalStrStart;\r
- UINTN ManuStrLen;\r
- UINTN ProductStrLen;\r
- UINTN VerStrLen;\r
- UINTN AssertTagStrLen;\r
- UINTN SerialNumStrLen;\r
- UINTN ChassisStrLen;\r
- EFI_STATUS Status;\r
- EFI_STRING Manufacturer;\r
- EFI_STRING Product;\r
- EFI_STRING Version;\r
- EFI_STRING SerialNumber;\r
- EFI_STRING AssertTag;\r
- EFI_STRING Chassis;\r
- STRING_REF TokenToGet;\r
- STRING_REF TokenToUpdate;\r
- EFI_SMBIOS_HANDLE SmbiosHandle;\r
- SMBIOS_TABLE_TYPE2 *SmbiosRecord;\r
- EFI_MISC_BASE_BOARD_MANUFACTURER *ForType2InputData;\r
- UINTN TypeStringSize;\r
- CHAR16 TypeString[SMBIOS_STRING_MAX_LENGTH];\r
-\r
- ForType2InputData = (EFI_MISC_BASE_BOARD_MANUFACTURER *)RecordData;\r
-\r
- //\r
- // First check for invalid parameters.\r
- //\r
- if (RecordData == NULL) {\r
- return EFI_INVALID_PARAMETER;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_MANUFACTURER);\r
- Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- ManuStrLen = StrLen(Manufacturer);\r
- if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- StrCpy (TypeString, L"");\r
- TypeStringSize = PcdGetSize (PcdPlatformTypeName);\r
- if (TypeStringSize > 0 && TypeStringSize <= sizeof (TypeString)) {\r
- CopyMem (TypeString, PcdGetPtr (PcdPlatformTypeName), TypeStringSize);\r
- }\r
- if (StrLen (TypeString) == 0) {\r
- StrCpy (TypeString, L"Unknown");\r
- }\r
- TokenToUpdate = STRING_TOKEN (STR_MISC_BASE_BOARD_PRODUCT_NAME);\r
- HiiSetString (mHiiHandle, TokenToUpdate, TypeString, NULL);\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_PRODUCT_NAME);\r
- Product = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- ProductStrLen = StrLen(TypeString);\r
- if (ProductStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_VERSION);\r
- Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- VerStrLen = StrLen(Version);\r
- if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_SERIAL_NUMBER);\r
- SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- SerialNumStrLen = StrLen(SerialNumber);\r
- if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_ASSET_TAG);\r
- AssertTag = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- AssertTagStrLen = StrLen(AssertTag);\r
- if (AssertTagStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_CHASSIS_LOCATION);\r
- Chassis = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- ChassisStrLen = StrLen(Chassis);\r
- if (ChassisStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
-\r
- //\r
- // Two zeros following the last string.\r
- //\r
- SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);\r
- ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);\r
-\r
- SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_BASEBOARD_INFORMATION;\r
- SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE2);\r
- //\r
- // Make handle chosen by smbios protocol.add automatically.\r
- //\r
- SmbiosRecord->Hdr.Handle = 0;\r
- //\r
- // Manu will be the 1st optional string following the formatted structure.\r
- //\r
- SmbiosRecord->Manufacturer = 1;\r
- //\r
- // ProductName will be the 2st optional string following the formatted structure.\r
- //\r
- SmbiosRecord->ProductName = 2;\r
- //\r
- // Version will be the 3rd optional string following the formatted structure.\r
- //\r
- SmbiosRecord->Version = 3;\r
- //\r
- // SerialNumber will be the 4th optional string following the formatted structure.\r
- //\r
- SmbiosRecord->SerialNumber = 4;\r
- //\r
- // AssertTag will be the 5th optional string following the formatted structure.\r
- //\r
- SmbiosRecord->AssetTag = 5;\r
-\r
- //\r
- // LocationInChassis will be the 6th optional string following the formatted structure.\r
- //\r
- SmbiosRecord->LocationInChassis = 6;\r
- SmbiosRecord->FeatureFlag = (*(BASE_BOARD_FEATURE_FLAGS*)&(ForType2InputData->BaseBoardFeatureFlags));\r
- SmbiosRecord->ChassisHandle = 0;\r
- SmbiosRecord->BoardType = (UINT8)ForType2InputData->BaseBoardType;\r
- SmbiosRecord->NumberOfContainedObjectHandles = 0;\r
-\r
- OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
- //\r
- // Since we fill NumberOfContainedObjectHandles = 0 for simple, just after this filed to fill string\r
- //\r
- //OptionalStrStart -= 2;\r
- UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r
- UnicodeStrToAsciiStr(Product, OptionalStrStart + ManuStrLen + 1);\r
- UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1);\r
- UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1);\r
- UnicodeStrToAsciiStr(AssertTag, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);\r
- UnicodeStrToAsciiStr(Chassis, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1);\r
-\r
- //\r
- // Now we have got the full smbios record, call smbios protocol to add this record.\r
- //\r
- SmbiosHandle = SMBIOS_HANDLE_PI_RESERVED;\r
- Status = Smbios-> Add(\r
- Smbios,\r
- NULL,\r
- &SmbiosHandle,\r
- (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
- );\r
-\r
- FreePool(SmbiosRecord);\r
- return Status;\r
-}\r
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