+++ /dev/null
-/** @file\r
- boot information boot time changes.\r
- SMBIOS type 11.\r
-\r
- Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r
- This program and the accompanying materials\r
- are licensed and made available under the terms and conditions of the BSD License\r
- which accompanies this distribution. The full text of the license may be found at\r
- http://opensource.org/licenses/bsd-license.php\r
-\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
-**/\r
-\r
-#include "MiscSubClassDriver.h"\r
-/**\r
- This function makes boot time changes to the contents of the\r
- MiscOemString (Type 11).\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(OemString)\r
-{\r
- UINTN OemStrLen;\r
- CHAR8 *OptionalStrStart;\r
- EFI_STATUS Status;\r
- EFI_STRING OemStr;\r
- STRING_REF TokenToGet;\r
- EFI_SMBIOS_HANDLE SmbiosHandle;\r
- SMBIOS_TABLE_TYPE11 *SmbiosRecord;\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_OEM_STRING);\r
- OemStr = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- OemStrLen = StrLen(OemStr);\r
- if (OemStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- //\r
- // Two zeros following the last string.\r
- //\r
- SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE11) + OemStrLen + 1 + 1);\r
- ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE11) + OemStrLen + 1 + 1);\r
-\r
- SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_OEM_STRINGS;\r
- SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE11);\r
- //\r
- // Make handle chosen by smbios protocol.add automatically.\r
- // \r
- SmbiosRecord->Hdr.Handle = 0; \r
- SmbiosRecord->StringCount = 1;\r
- OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
- UnicodeStrToAsciiStr(OemStr, OptionalStrStart);\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