diff options
Diffstat (limited to 'EmulatorPkg/MiscSubClassPlatformDxe/MiscSystemOptionStringFunction.c')
-rw-r--r-- | EmulatorPkg/MiscSubClassPlatformDxe/MiscSystemOptionStringFunction.c | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/EmulatorPkg/MiscSubClassPlatformDxe/MiscSystemOptionStringFunction.c b/EmulatorPkg/MiscSubClassPlatformDxe/MiscSystemOptionStringFunction.c deleted file mode 100644 index 734e90dff6..0000000000 --- a/EmulatorPkg/MiscSubClassPlatformDxe/MiscSystemOptionStringFunction.c +++ /dev/null @@ -1,77 +0,0 @@ -/** @file
- BIOS system option string boot time changes.
- SMBIOS type 12.
-
- Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include "MiscSubClassDriver.h"
-
-
-/**
- This function makes boot time changes to the contents of the
- MiscSystemOptionString (Type 12).
-
- @param RecordData Pointer to copy of RecordData from the Data Table.
-
- @retval EFI_SUCCESS All parameters were valid.
- @retval EFI_UNSUPPORTED Unexpected RecordType value.
- @retval EFI_INVALID_PARAMETER Invalid parameter was found.
-
-**/
-MISC_SMBIOS_TABLE_FUNCTION(SystemOptionString)
-{
- CHAR8 *OptionalStrStart;
- UINTN OptStrLen;
- EFI_STRING OptionString;
- EFI_STATUS Status;
- STRING_REF TokenToGet;
- EFI_SMBIOS_HANDLE SmbiosHandle;
- SMBIOS_TABLE_TYPE12 *SmbiosRecord;
-
- //
- // First check for invalid parameters.
- //
- if (RecordData == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_OPTION_STRING);
- OptionString = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);
- OptStrLen = StrLen(OptionString);
- if (OptStrLen > SMBIOS_STRING_MAX_LENGTH) {
- return EFI_UNSUPPORTED;
- }
-
- //
- // Two zeros following the last string.
- //
- SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE12) + OptStrLen + 1 + 1);
- ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE12) + OptStrLen + 1 + 1);
-
- SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_CONFIGURATION_OPTIONS;
- SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE12);
- //
- // Make handle chosen by smbios protocol.add automatically.
- //
- SmbiosRecord->Hdr.Handle = 0;
-
- SmbiosRecord->StringCount = 1;
- OptionalStrStart = (CHAR8*) (SmbiosRecord + 1);
- UnicodeStrToAsciiStr(OptionString, OptionalStrStart);
- //
- // 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;
-}
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