Nt32Pkg: Replace BSD License with BSD+Patent License

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

/**@file\r
\r
Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r
SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
Module Name:\r
\r
  MiscSystemManufacturerFunction.c\r
  \r
Abstract: \r
\r
  This driver parses the mMiscSubclassDataTable structure and reports\r
  any generated data to the DataHub.\r
\r
**/\r
\r
#include "MiscSubclassDriver.h"\r
\r
/**\r
  This function makes boot time changes to the contents of the\r
  MiscSystemManufacturer (Type 1).\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(MiscSystemManufacturer)\r
{\r
  CHAR8                             *OptionalStrStart;\r
  UINTN                             ManuStrLen;\r
  UINTN                             VerStrLen;\r
  UINTN                             PdNameStrLen;\r
  UINTN                             SerialNumStrLen;\r
  EFI_STATUS                        Status;\r
  EFI_STRING                        Manufacturer;\r
  EFI_STRING                        ProductName;\r
  EFI_STRING                        Version;\r
  EFI_STRING                        SerialNumber;\r
  STRING_REF                        TokenToGet;\r
  EFI_SMBIOS_HANDLE                 SmbiosHandle;\r
  SMBIOS_TABLE_TYPE1                *SmbiosRecord;\r
  EFI_MISC_SYSTEM_MANUFACTURER      *ForType1InputData;\r
\r
  ForType1InputData = (EFI_MISC_SYSTEM_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_SYSTEM_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
  TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME);\r
  ProductName = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
  PdNameStrLen = StrLen(ProductName);\r
  if (PdNameStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
    return EFI_UNSUPPORTED;\r
  }\r
\r
  TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_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_SYSTEM_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
  // Two zeros following the last string.\r
  //\r
  SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + 1);\r
  ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + 1);\r
\r
  SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_INFORMATION;\r
  SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE1);\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 2nd 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
  // Version will be the 4th optional string following the formatted structure.\r
  //\r
  SmbiosRecord->SerialNumber = 4;\r
  CopyMem ((UINT8 *) (&SmbiosRecord->Uuid),&ForType1InputData->SystemUuid,16);\r
  SmbiosRecord->WakeUpType = (UINT8)ForType1InputData->SystemWakeupType;\r
\r
  OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
  UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r
  UnicodeStrToAsciiStr(ProductName, OptionalStrStart + ManuStrLen + 1);\r
  UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1);\r
  UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1);\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
\r
/* eof - MiscSystemManufacturerFunction.c */\r