Nt32Pkg: Replace BSD License with BSD+Patent License

[mirror_edk2.git] / Nt32Pkg / MiscSubClassPlatformDxe / MiscBootInformationFunction.c

/** @file\r
  boot information boot time changes.\r
  SMBIOS type 32.\r
  \r
Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r
SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#include "MiscSubclassDriver.h"\r
\r
\r
/**\r
  This function makes boot time changes to the contents of the\r
  MiscBootInformation (Type 32).\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
\r
MISC_SMBIOS_TABLE_FUNCTION(BootInformationStatus)\r
{\r
  EFI_STATUS                         Status;\r
  EFI_SMBIOS_HANDLE                  SmbiosHandle;\r
  SMBIOS_TABLE_TYPE32                *SmbiosRecord;\r
  EFI_MISC_BOOT_INFORMATION_STATUS*  ForType32InputData;\r
 \r
  ForType32InputData = (EFI_MISC_BOOT_INFORMATION_STATUS *)RecordData;\r
\r
  //\r
  // First check for invalid parameters.\r
  //\r
  if (RecordData == NULL) {\r
    return EFI_INVALID_PARAMETER;\r
  }\r
\r
  //\r
  // Two zeros following the last string.\r
  //\r
  SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE32) + 1 + 1);\r
  ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE32) + 1 + 1);\r
\r
  SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_BOOT_INFORMATION;\r
  SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE32);\r
  //\r
  // Make handle chosen by smbios protocol.add automatically.\r
  //\r
  SmbiosRecord->Hdr.Handle = 0;  \r
  SmbiosRecord->BootStatus = (UINT8)ForType32InputData->BootInformationStatus;\r
\r
  //\r
  // Now we have got the full smbios record, call smbios protocol to add this record.\r
  //\r
  Status = AddSmbiosRecord (Smbios, &SmbiosHandle, (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord);\r
\r
  FreePool(SmbiosRecord);\r
  return Status;\r
}\r