+++ /dev/null
-/*++
-
-Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
-
- SPDX-License-Identifier: BSD-2-Clause-Patent
-
-
-
-Module Name:
-
- MiscBaseBoardManufacturerFunction.c
-
-Abstract:
-
- BaseBoard manufacturer information boot time changes.
- SMBIOS type 2.
-
---*/
-
-
-#include "CommonHeader.h"
-#include "MiscSubclassDriver.h"
-#include <Library/NetLib.h>
-#include "Library/DebugLib.h"
-#include <Uefi/UefiBaseType.h>
-#include <Guid/PlatformInfo.h>
-
-
-extern EFI_PLATFORM_INFO_HOB *mPlatformInfo;
-
-/**
- This function makes boot time changes to the contents of the
- MiscBaseBoardManufacturer (Type 2).
-
- @param RecordData Pointer to copy of RecordData from the Data Table.
-
- @retval EFI_SUCCESS All parameters were valid.
- @retval EFI_UNSUPPORTED Unexpected RecordType value.
- @retval EFI_INVALID_PARAMETER Invalid parameter was found.
-
-**/
-MISC_SMBIOS_TABLE_FUNCTION(MiscBaseBoardManufacturer)
-{
- CHAR8 *OptionalStrStart;
- UINTN ManuStrLen;
- UINTN ProductStrLen;
- UINTN VerStrLen;
- UINTN AssertTagStrLen;
- UINTN SerialNumStrLen;
- UINTN ChassisStrLen;
- EFI_STATUS Status;
- EFI_STRING Manufacturer;
- EFI_STRING Product;
- EFI_STRING Version;
- EFI_STRING SerialNumber;
- EFI_STRING AssertTag;
- EFI_STRING Chassis;
- STRING_REF TokenToGet;
- EFI_SMBIOS_HANDLE SmbiosHandle;
- SMBIOS_TABLE_TYPE2 *SmbiosRecord;
- EFI_MISC_BASE_BOARD_MANUFACTURER *ForType2InputData;
-
- CHAR16 *MacStr;
- EFI_HANDLE *Handles;
- UINTN BufferSize;
- CHAR16 Buffer[40];
-
- ForType2InputData = (EFI_MISC_BASE_BOARD_MANUFACTURER *)RecordData;
-
- //
- // First check for invalid parameters.
- //
- if (RecordData == NULL || mPlatformInfo == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (BOARD_ID_MINNOW2_TURBOT == mPlatformInfo->BoardId) {
- UnicodeSPrint (Buffer, sizeof (Buffer),L"ADI");
- HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_BASE_BOARD_MANUFACTURER), Buffer, NULL);
- }
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_MANUFACTURER);
- Manufacturer = SmbiosMiscGetString (TokenToGet);
- ManuStrLen = StrLen(Manufacturer);
- if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {
- return EFI_UNSUPPORTED;
- }
-
- if (BOARD_ID_MINNOW2_TURBOT == mPlatformInfo->BoardId) {
- UnicodeSPrint (Buffer, sizeof (Buffer),L"MinnowBoard Turbot");
- HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_BASE_BOARD_PRODUCT_NAME1), Buffer, NULL);
- }
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_PRODUCT_NAME1);
- Product = SmbiosMiscGetString (TokenToGet);
- ProductStrLen = StrLen(Product);
- if (ProductStrLen > SMBIOS_STRING_MAX_LENGTH) {
- return EFI_UNSUPPORTED;
- }
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_VERSION);
- Version = SmbiosMiscGetString (TokenToGet);
- VerStrLen = StrLen(Version);
- if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {
- return EFI_UNSUPPORTED;
- }
-
- //
- //Get handle infomation
- //
- BufferSize = 0;
- Handles = NULL;
- Status = gBS->LocateHandle (
- ByProtocol,
- &gEfiSimpleNetworkProtocolGuid,
- NULL,
- &BufferSize,
- Handles
- );
-
- if (Status == EFI_BUFFER_TOO_SMALL) {
- Handles = AllocateZeroPool(BufferSize);
- if (Handles == NULL) {
- return (EFI_OUT_OF_RESOURCES);
- }
- Status = gBS->LocateHandle(
- ByProtocol,
- &gEfiSimpleNetworkProtocolGuid,
- NULL,
- &BufferSize,
- Handles
- );
- }
-
- //
- //Get the MAC string
- //
- Status = NetLibGetMacString (
- *Handles,
- NULL,
- &MacStr
- );
- if (EFI_ERROR (Status)) {
- return Status;
- }
- SerialNumber = MacStr;
- SerialNumStrLen = StrLen(SerialNumber);
- if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {
- return EFI_UNSUPPORTED;
- }
- DEBUG ((EFI_D_ERROR, "MAC Address: %S\n", MacStr));
-
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_ASSET_TAG);
- AssertTag = SmbiosMiscGetString (TokenToGet);
- AssertTagStrLen = StrLen(AssertTag);
- if (AssertTagStrLen > SMBIOS_STRING_MAX_LENGTH) {
- return EFI_UNSUPPORTED;
- }
-
- TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_CHASSIS_LOCATION);
- Chassis = SmbiosMiscGetString (TokenToGet);
- ChassisStrLen = StrLen(Chassis);
- if (ChassisStrLen > SMBIOS_STRING_MAX_LENGTH) {
- return EFI_UNSUPPORTED;
- }
-
-
- //
- // Two zeros following the last string.
- //
- SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE2) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);
- ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE2) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);
-
- SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_BASEBOARD_INFORMATION;
- SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE2);
-
- //
- // Make handle chosen by smbios protocol.add automatically.
- //
- SmbiosRecord->Hdr.Handle = 0;
-
- //
- // Manu will be the 1st optional string following the formatted structure.
- //
- SmbiosRecord->Manufacturer = 1;
-
- //
- // ProductName will be the 2st optional string following the formatted structure.
- //
- SmbiosRecord->ProductName = 2;
-
- //
- // Version will be the 3rd optional string following the formatted structure.
- //
- SmbiosRecord->Version = 3;
-
- //
- // SerialNumber will be the 4th optional string following the formatted structure.
- //
- SmbiosRecord->SerialNumber = 4;
-
- //
- // AssertTag will be the 5th optional string following the formatted structure.
- //
- SmbiosRecord->AssetTag = 5;
-
- //
- // LocationInChassis will be the 6th optional string following the formatted structure.
- //
- SmbiosRecord->LocationInChassis = 6;
- SmbiosRecord->FeatureFlag = (*(BASE_BOARD_FEATURE_FLAGS*)&(ForType2InputData->BaseBoardFeatureFlags));
- SmbiosRecord->ChassisHandle = 0;
- SmbiosRecord->BoardType = (UINT8)ForType2InputData->BaseBoardType;
- SmbiosRecord->NumberOfContainedObjectHandles = 0;
-
- OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);
-
- //
- // Since we fill NumberOfContainedObjectHandles = 0 for simple, just after this filed to fill string
- //
- UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);
- UnicodeStrToAsciiStr(Product, OptionalStrStart + ManuStrLen + 1);
- UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1);
- UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1);
- UnicodeStrToAsciiStr(AssertTag, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);
- UnicodeStrToAsciiStr(Chassis, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1);
-
- //
- // Now we have got the full smbios record, call smbios protocol to add this record.
- //
- SmbiosHandle = SMBIOS_HANDLE_PI_RESERVED;
- Status = Smbios-> Add(
- Smbios,
- NULL,
- &SmbiosHandle,
- (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord
- );
-
- FreePool(SmbiosRecord);
- return Status;
-}
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