/** @file
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boot information boot time changes.
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SMBIOS type 32.
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Based on files under Nt32Pkg/MiscSubClassPlatformDxe/
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Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>
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Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>
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Copyright (c) 2015, Linaro Limited. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <Library/BaseLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/DebugLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/OemMiscLib.h>
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#include <Library/UefiBootServicesTableLib.h>
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#include "SmbiosMisc.h"
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/**
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This function makes boot time changes to the contents of the
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MiscBootInformation (Type 32) record.
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@param RecordData Pointer to SMBIOS table with default values.
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@param Smbios SMBIOS protocol.
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@retval EFI_SUCCESS The SMBIOS table was successfully added.
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@retval EFI_INVALID_PARAMETER Invalid parameter was found.
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@retval EFI_OUT_OF_RESOURCES Failed to allocate required memory.
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**/
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SMBIOS_MISC_TABLE_FUNCTION(MiscBootInformation)
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{
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EFI_STATUS Status;
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SMBIOS_TABLE_TYPE32 *SmbiosRecord;
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SMBIOS_TABLE_TYPE32 *InputData;
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//
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// First check for invalid parameters.
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//
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if (RecordData == NULL) {
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return EFI_INVALID_PARAMETER;
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}
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InputData = (SMBIOS_TABLE_TYPE32 *)RecordData;
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//
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// Two zeros following the last string.
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//
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SmbiosRecord = AllocateZeroPool (sizeof (SMBIOS_TABLE_TYPE32) + 1 + 1);
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if (SmbiosRecord == NULL) {
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return EFI_OUT_OF_RESOURCES;
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}
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(VOID)CopyMem (SmbiosRecord, InputData, sizeof (SMBIOS_TABLE_TYPE32));
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SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE32);
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SmbiosRecord->BootStatus = OemGetBootStatus ();
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//
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// Now we have got the full smbios record, call smbios protocol to add this record.
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//
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Status = SmbiosMiscAddRecord ((UINT8*)SmbiosRecord, NULL);
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if (EFI_ERROR (Status)) {
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DEBUG ((DEBUG_ERROR, "[%a]:[%dL] Smbios Type32 Table Log Failed! %r \n",
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__FUNCTION__, __LINE__, Status));
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}
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FreePool (SmbiosRecord);
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return Status;
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}
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