diff options
| author | Guo Mang <mang.guo@intel.com> | 2016-08-03 09:47:12 +0800 |
|---|---|---|
| committer | Guo Mang <mang.guo@intel.com> | 2016-08-04 10:28:51 +0800 |
| commit | 480c39cdc0478e2e13f546aa8995a2bb59dcdc05 (patch) | |
| tree | 9b569c20c4136dafb513263a7d2b679022e22836 /BraswellPlatformPkg/Common/Feature/SmBiosMiscDxe/MiscNumberOfInstallableLanguagesFunction.c | |
| parent | ed11e65ed5d382a44fea8046404ec6bde3b442fc (diff) | |
| download | edk2-platforms-480c39cdc0478e2e13f546aa8995a2bb59dcdc05.tar.xz | |
BraswellPlatformPkg: Move AdvancedFeature to Common/Feature
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Mang <mang.guo@intel.com>
Reviewed-by: David Wei <david.wei@intel.com>
Diffstat (limited to 'BraswellPlatformPkg/Common/Feature/SmBiosMiscDxe/MiscNumberOfInstallableLanguagesFunction.c')
| -rw-r--r-- | BraswellPlatformPkg/Common/Feature/SmBiosMiscDxe/MiscNumberOfInstallableLanguagesFunction.c | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/BraswellPlatformPkg/Common/Feature/SmBiosMiscDxe/MiscNumberOfInstallableLanguagesFunction.c b/BraswellPlatformPkg/Common/Feature/SmBiosMiscDxe/MiscNumberOfInstallableLanguagesFunction.c new file mode 100644 index 0000000000..e49f214b96 --- /dev/null +++ b/BraswellPlatformPkg/Common/Feature/SmBiosMiscDxe/MiscNumberOfInstallableLanguagesFunction.c @@ -0,0 +1,91 @@ +/** @file
+ This driver parses the mSmbiosMiscDataTable structure and reports
+ any generated data.
+
+ Copyright (c) 2009 - 2015, 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 "CommonHeader.h"
+#include "MiscSubclassDriver.h"
+
+/**
+ This function makes boot time changes to the contents of the
+ MiscNumberOfInstallableLanguages (Type 13).
+
+ @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(NumberOfInstallableLanguages)
+{
+ CHAR8 *OptionalStrStart;
+ UINTN StringNumber;
+ UINTN StringLength;
+ EFI_STATUS Status;
+ EFI_SMBIOS_HANDLE SmbiosHandle;
+ SMBIOS_TABLE_TYPE13 *SmbiosRecord;
+ SMBIOS_TABLE_TYPE13_STRINGS SmbiosTableType13Strings;
+ CHAR16 *StrBufferStart;
+ CHAR16 *StrBufferPtr;
+
+ //
+ // First check for invalid parameters.
+ //
+ if (RecordData == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ DEBUG ((EFI_D_INFO, "(NumberOfInstallableLanguages) Entry.\n"));
+ ZeroMem (&SmbiosTableType13Strings, sizeof(SMBIOS_TABLE_TYPE13_STRINGS));
+ StringNumber = 0;
+ StringLength = 0;
+ StrBufferStart = AllocateZeroPool (1 * SMBIOS_STRING_MAX_LENGTH * sizeof(CHAR16));
+ StrBufferPtr = StrBufferStart;
+
+ //
+ // Initialize SMBIOS Tables Type13 strings
+ //
+ SmbiosStrInit ((CHAR16 **) &SmbiosTableType13Strings.CurrentLanguages, SMBIOS_MISC_INSTALLED_LANGUAGE_ENGLISH, &StrBufferPtr, &StringNumber, &StringLength);
+
+ //
+ // Two zeros following the last string.
+ //
+ SmbiosRecord = AllocatePool (sizeof(SMBIOS_TABLE_TYPE13) + StringLength + StringNumber + 1);
+ if (SmbiosRecord == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+ ZeroMem (SmbiosRecord, sizeof(SMBIOS_TABLE_TYPE13) + StringLength + StringNumber + 1);
+ CopyMem(SmbiosRecord, RecordData, sizeof(SMBIOS_TABLE_TYPE13));
+
+ //
+ // Update SMBIOS Tables Type13 strings
+ //
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);
+ SmbiosStringsUpdate ((CHAR16 **) &SmbiosTableType13Strings, OptionalStrStart, StringNumber);
+
+ //
+ // Now we have got the full smbios record, call smbios protocol to add this record.
+ //
+ SmbiosHandle = SMBIOS_HANDLE_PI_RESERVED;
+ Status = Smbios->Add (
+ Smbios,
+ NULL,
+ &SmbiosHandle,
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord
+ );
+ FreePool(SmbiosRecord);
+ FreePool(StrBufferStart);
+ return Status;
+}
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