1 files changed, 138 insertions, 0 deletions
diff --git a/Platform/Intel/AdvancedFeaturePkg/Smbios/SmbiosBasicDxe/Type2BaseBoardManufacturerFunction.c b/Platform/Intel/AdvancedFeaturePkg/Smbios/SmbiosBasicDxe/Type2BaseBoardManufacturerFunction.c
new file mode 100644
index 0000000000..f0159fa781
--- /dev/null
+++ b/Platform/Intel/AdvancedFeaturePkg/Smbios/SmbiosBasicDxe/Type2BaseBoardManufacturerFunction.c
@@ -0,0 +1,138 @@
+/**
+  SMBIOS type 2.
+
+  Copyright (c) 2011 - 2012 Intel Corporation.  All rights reserved.
+  This software and associated documentation (if any) is furnished
+  under a license and may only be used or copied in accordance
+  with the terms of the license. Except as permitted by such
+  license, no part of this software or documentation may be
+  reproduced, stored in a retrieval system, or transmitted in any
+  form or by any means without the express written consent of
+  Intel Corporation.
+
+**/
+
+
+#include "SmbiosBasic.h"
+
+/**
+  This function makes boot time changes to the contents of the
+  BaseBoardManufacturer (Type 2).
+
+  @retval EFI_SUCCESS                All parameters were valid.
+  @retval EFI_UNSUPPORTED            Unexpected RecordType value.
+  @retval EFI_INVALID_PARAMETER      Invalid parameter was found.
+
+**/
+EFI_STATUS
+EFIAPI
+BaseBoardManufacturerFunction(
+  IN  EFI_SMBIOS_PROTOCOL   *Smbios
+  )
+{
+  EFI_STATUS                          Status;
+  CHAR8                               *ManufacturerStr;
+  CHAR8                               *ProductStr;
+  CHAR8                               *VersionStr;
+  CHAR8                               *SerialNumberStr;
+  CHAR8                               *AssertTagStr;
+  CHAR8                               *ChassisStr;
+  UINTN                               ManuStrLen;
+  UINTN                               ProductStrLen;
+  UINTN                               VerStrLen;
+  UINTN                               AssertTagStrLen;
+  UINTN                               SerialNumStrLen;
+  UINTN                               ChassisStrLen;
+  EFI_SMBIOS_HANDLE                   SmbiosHandle;
+  SMBIOS_TABLE_TYPE2                  *PcdSmbiosRecord;
+  SMBIOS_TABLE_TYPE2                  *SmbiosRecord;
+  UINTN                               SourceSize;
+  UINTN                               TotalSize;
+  UINTN                               StringOffset;
+
+  PcdSmbiosRecord = PcdGetPtr (PcdSmbiosType2BaseBoardInformation);
+
+  //
+  // Get BoardManufacturer String.
+  //
+  ManufacturerStr = PcdGetPtr (PcdSmbiosType2StringManufacturer);
+  ManuStrLen = AsciiStrLen (ManufacturerStr);
+  ASSERT (ManuStrLen <= SMBIOS_STRING_MAX_LENGTH);
+
+  //
+  // Get Board ProductName String.
+  //
+  ProductStr = PcdGetPtr (PcdSmbiosType2StringProductName);
+  ProductStrLen = AsciiStrLen (ProductStr);
+  ASSERT (ProductStrLen <= SMBIOS_STRING_MAX_LENGTH);
+
+  //
+  // Get Board Version String.
+  //
+  VersionStr = PcdGetPtr (PcdSmbiosType2StringVersion);
+  VerStrLen = AsciiStrLen (VersionStr);
+  ASSERT (VerStrLen <= SMBIOS_STRING_MAX_LENGTH);
+
+  //
+  // Get Board Serial Number String.
+  //
+  SerialNumberStr = PcdGetPtr (PcdSmbiosType2StringSerialNumber);
+  SerialNumStrLen = AsciiStrLen (SerialNumberStr);
+  ASSERT (SerialNumStrLen <= SMBIOS_STRING_MAX_LENGTH);
+
+  //
+  // Get Board Asset Tag String.
+  //
+  AssertTagStr = PcdGetPtr (PcdSmbiosType2StringAssetTag);
+  AssertTagStrLen = AsciiStrLen (AssertTagStr);
+  ASSERT (AssertTagStrLen <= SMBIOS_STRING_MAX_LENGTH);
+
+  //
+  // Get Board Chassis Location Tag String.
+  //
+  ChassisStr = PcdGetPtr (PcdSmbiosType2StringLocationInChassis);
+  ChassisStrLen = AsciiStrLen (ChassisStr);
+  ASSERT (ChassisStrLen <= SMBIOS_STRING_MAX_LENGTH);
+
+  //
+  // Two zeros following the last string.
+  //
+  SourceSize = PcdGetSize (PcdSmbiosType2BaseBoardInformation);
+  TotalSize = SourceSize + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen + 1 + 1;
+  SmbiosRecord = AllocateZeroPool(TotalSize);
+  if (SmbiosRecord == NULL) {
+    ASSERT_EFI_ERROR (EFI_OUT_OF_RESOURCES);
+    return EFI_OUT_OF_RESOURCES;
+  }
+
+  CopyMem (SmbiosRecord, PcdSmbiosRecord, SourceSize);
+
+  SmbiosRecord->Hdr.Type = SMBIOS_TYPE_BASEBOARD_INFORMATION;
+  SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE2);
+  if (PcdSmbiosRecord->NumberOfContainedObjectHandles >= 2) {
+    SmbiosRecord->Hdr.Length += (PcdSmbiosRecord->NumberOfContainedObjectHandles - 1) * sizeof(PcdSmbiosRecord->ContainedObjectHandles);
+  }
+  ASSERT(SourceSize >= SmbiosRecord->Hdr.Length);
+  SmbiosRecord->Hdr.Handle = 0;
+
+  StringOffset = SmbiosRecord->Hdr.Length;
+  CopyMem ((UINT8 *)SmbiosRecord + StringOffset, ManufacturerStr, ManuStrLen);
+  StringOffset += ManuStrLen + 1;
+  CopyMem ((UINT8 *)SmbiosRecord + StringOffset, ProductStr, ProductStrLen);
+  StringOffset += ProductStrLen + 1;
+  CopyMem ((UINT8 *)SmbiosRecord + StringOffset, VersionStr, VerStrLen);
+  StringOffset += VerStrLen + 1;
+  CopyMem ((UINT8 *)SmbiosRecord + StringOffset, SerialNumberStr, SerialNumStrLen);
+  StringOffset += SerialNumStrLen + 1;
+  CopyMem ((UINT8 *)SmbiosRecord + StringOffset, AssertTagStr, AssertTagStrLen);
+  StringOffset += AssertTagStrLen + 1;
+  CopyMem ((UINT8 *)SmbiosRecord + StringOffset, ChassisStr, ChassisStrLen);
+
+  //
+  // Now we have got the full smbios record, call smbios protocol to add this record.
+  //
+  Status = AddSmbiosRecord (Smbios, &SmbiosHandle, (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord);
+
+  FreePool(SmbiosRecord);
+  return Status;
+}