ArmPkg: Add Universal/Smbios/SmbiosMiscDxe/Type13

This code provides information for the SMBIOS Type 13 table.

Signed-off-by: Rebecca Cran <rebecca@nuviainc.com>
Reviewed-by: Leif Lindholm <leif@nuviainc.com>

3 files changed, 242 insertions, 0 deletions

diff --git a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguages.uni b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguages.uni
new file mode 100644
index 0000000000..3af7a01653
--- /dev/null
+++ b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguages.uni
@@ -0,0 +1,43 @@
+/** @file

+  Based on files under Nt32Pkg/MiscSubClassPlatformDxe/

+

+  Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>

+  Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>

+  Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>

+  Copyright (c) 2015, Linaro Limited. All rights reserved.<BR>

+  SPDX-License-Identifier: BSD-2-Clause-Patent

+

+**/

+

+/=#

+

+/=#

+//

+// Language String (Long Format)

+//

+#string STR_MISC_BIOS_LANGUAGES_ENG_LONG        #language en-US  "en|US|iso8859-1"

+#string STR_MISC_BIOS_LANGUAGES_FRA_LONG        #language en-US  "fr|CA|iso8859-1"

+#string STR_MISC_BIOS_LANGUAGES_CHN_LONG        #language en-US  "zh|TW|unicode"

+#string STR_MISC_BIOS_LANGUAGES_JPN_LONG        #language en-US  "ja|JP|unicode"

+#string STR_MISC_BIOS_LANGUAGES_ITA_LONG        #language en-US  "it|IT|iso8859-1"

+#string STR_MISC_BIOS_LANGUAGES_SPA_LONG        #language en-US  "es|ES|iso8859-1"

+#string STR_MISC_BIOS_LANGUAGES_GER_LONG        #language en-US  "de|DE|iso8859-1"

+#string STR_MISC_BIOS_LANGUAGES_POR_LONG        #language en-US  "pt|PT|iso8859-1"

+

+

+//

+// Language String (Abbreviated Format)

+//

+#string STR_MISC_BIOS_LANGUAGES_ENG_ABBREVIATE  #language en-US  "enUS"

+#string STR_MISC_BIOS_LANGUAGES_FRA_ABBREVIATE  #language en-US  "frCA"

+#string STR_MISC_BIOS_LANGUAGES_CHN_ABBREVIATE  #language en-US  "zhTW"

+#string STR_MISC_BIOS_LANGUAGES_JPN_ABBREVIATE  #language en-US  "jaJP"

+#string STR_MISC_BIOS_LANGUAGES_ITA_ABBREVIATE  #language en-US  "itIT"

+#string STR_MISC_BIOS_LANGUAGES_SPA_ABBREVIATE  #language en-US  "esES"

+#string STR_MISC_BIOS_LANGUAGES_GER_ABBREVIATE  #language en-US  "deDE"

+#string STR_MISC_BIOS_LANGUAGES_POR_ABBREVIATE  #language en-US  "ptPT"

+

+#string STR_MISC_BIOS_LANGUAGES_SIMPLECH_ABBREVIATE  #language en-US  "zhCN"

+#string STR_MISC_BIOS_LANGUAGES_SIMPLECH_LONG        #language en-US  "zh|CN|unicode"

+

+

diff --git a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguagesData.c b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguagesData.c
new file mode 100644
index 0000000000..97d7303d1a
--- /dev/null
+++ b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguagesData.c
@@ -0,0 +1,33 @@
+/** @file

+  This file provides Smbios Type13 Data

+

+  Based on files under Nt32Pkg/MiscSubClassPlatformDxe/

+

+  Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>

+  Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>

+  Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>

+  Copyright (c) 2015, Linaro Limited. All rights reserved.<BR>

+  SPDX-License-Identifier: BSD-2-Clause-Patent

+

+**/

+

+#include "SmbiosMisc.h"

+

+//

+// Static (possibly build generated) Bios Vendor data.

+//

+

+SMBIOS_MISC_TABLE_DATA(SMBIOS_TABLE_TYPE13, MiscNumberOfInstallableLanguages) =

+{

+  {                                                     // Hdr

+    EFI_SMBIOS_TYPE_BIOS_LANGUAGE_INFORMATION,            // Type,

+    0,                                                    // Length,

+    0                                                     // Handle

+  },

+  0,                                                    // InstallableLanguages

+  0,                                                    // Flags

+  {

+    0                                                   // Reserved[15]

+  },

+  1                                                     // CurrentLanguage

+};

diff --git a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguagesFunction.c b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguagesFunction.c
new file mode 100644
index 0000000000..19b60ed71f
--- /dev/null
+++ b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type13/MiscNumberOfInstallableLanguagesFunction.c
@@ -0,0 +1,166 @@
+/** @file

+  Based on files under Nt32Pkg/MiscSubClassPlatformDxe/

+

+  Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>

+  Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>

+  Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>

+  Copyright (c) 2015, Linaro Limited. All rights reserved.<BR>

+  SPDX-License-Identifier: BSD-2-Clause-Patent

+

+**/

+

+#include <Library/BaseLib.h>

+#include <Library/BaseMemoryLib.h>

+#include <Library/DebugLib.h>

+#include <Library/HiiLib.h>

+#include <Library/MemoryAllocationLib.h>

+#include <Library/OemMiscLib.h>

+#include <Library/PrintLib.h>

+#include <Library/UefiBootServicesTableLib.h>

+

+#include "SmbiosMisc.h"

+

+/**

+  Get next language from language code list (with separator ';').

+

+  @param  LangCode       Input: point to first language in the list. On

+                         Otput: point to next language in the list, or

+                                NULL if no more language in the list.

+  @param  Lang           The first language in the list.

+

+**/

+VOID

+EFIAPI

+GetNextLanguage (

+  IN OUT CHAR8      **LangCode,

+  OUT CHAR8         *Lang

+  )

+{

+  UINTN  Index;

+  CHAR8  *StringPtr;

+

+  if (LangCode == NULL || *LangCode == NULL || Lang == NULL) {

+    return;

+  }

+

+  Index     = 0;

+  StringPtr = *LangCode;

+  while (StringPtr[Index] != 0 && StringPtr[Index] != ';') {

+    Index++;

+  }

+

+  (VOID)CopyMem (Lang, StringPtr, Index);

+  Lang[Index] = 0;

+

+  if (StringPtr[Index] == ';') {

+    Index++;

+  }

+  *LangCode = StringPtr + Index;

+}

+

+/**

+  This function returns the number of supported languages on HiiHandle.

+

+  @param   HiiHandle    The HII package list handle.

+

+  @retval  The number of supported languages.

+

+**/

+UINT16

+EFIAPI

+GetSupportedLanguageNumber (

+  IN EFI_HII_HANDLE    HiiHandle

+  )

+{

+  CHAR8   *Lang;

+  CHAR8   *Languages;

+  CHAR8   *LanguageString;

+  UINT16  LangNumber;

+

+  Languages = HiiGetSupportedLanguages (HiiHandle);

+  if (Languages == NULL) {

+    return 0;

+  }

+

+  LangNumber = 0;

+  Lang = AllocatePool (AsciiStrSize (Languages));

+  if (Lang != NULL) {

+    LanguageString = Languages;

+    while (*LanguageString != 0) {

+      GetNextLanguage (&LanguageString, Lang);

+      LangNumber++;

+    }

+    FreePool (Lang);

+  }

+  FreePool (Languages);

+  return LangNumber;

+}

+

+

+/**

+  This function makes boot time changes to the contents of the

+  MiscNumberOfInstallableLanguages (Type 13) record.

+

+  @param  RecordData                 Pointer to SMBIOS table with default values.

+  @param  Smbios                     SMBIOS protocol.

+

+  @retval EFI_SUCCESS                The SMBIOS table was successfully added.

+  @retval EFI_INVALID_PARAMETER      Invalid parameter was found.

+  @retval EFI_OUT_OF_RESOURCES       Failed to allocate required memory.

+

+**/

+SMBIOS_MISC_TABLE_FUNCTION(MiscNumberOfInstallableLanguages)

+{

+  UINTN                                     LangStrLen;

+  CHAR8                                     CurrentLang[SMBIOS_STRING_MAX_LENGTH + 1];

+  CHAR8                                     *OptionalStrStart;

+  EFI_STATUS                                Status;

+  SMBIOS_TABLE_TYPE13                       *SmbiosRecord;

+  SMBIOS_TABLE_TYPE13                       *InputData;

+

+  InputData = NULL;

+

+  //

+  // First check for invalid parameters.

+  //

+  if (RecordData == NULL) {

+    return EFI_INVALID_PARAMETER;

+  }

+

+  InputData = (SMBIOS_TABLE_TYPE13 *)RecordData;

+

+  InputData->InstallableLanguages = GetSupportedLanguageNumber (mSmbiosMiscHiiHandle);

+

+  //

+  // Try to check if current langcode matches with the langcodes in installed languages

+  //

+  ZeroMem (CurrentLang, SMBIOS_STRING_MAX_LENGTH - 1);

+  (VOID)AsciiStrCpyS (CurrentLang, SMBIOS_STRING_MAX_LENGTH - 1, "en|US|iso8859-1");

+  LangStrLen = AsciiStrLen (CurrentLang);

+

+  //

+  // Two zeros following the last string.

+  //

+  SmbiosRecord = AllocateZeroPool (sizeof (SMBIOS_TABLE_TYPE13) + LangStrLen + 1 + 1);

+  if (SmbiosRecord == NULL) {

+    return EFI_OUT_OF_RESOURCES;

+  }

+

+  (VOID)CopyMem (SmbiosRecord, InputData, sizeof (SMBIOS_TABLE_TYPE13));

+

+  SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE13);

+

+  OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);

+  (VOID)AsciiStrCpyS (OptionalStrStart, SMBIOS_STRING_MAX_LENGTH - 1, CurrentLang);

+  //

+  // Now we have got the full smbios record, call smbios protocol to add this record.

+  //

+  Status = SmbiosMiscAddRecord ((UINT8*)SmbiosRecord, NULL);

+  if (EFI_ERROR (Status)) {

+    DEBUG ((DEBUG_ERROR, "[%a]:[%dL] Smbios Type13 Table Log Failed! %r \n",

+            __FUNCTION__, __LINE__, Status));

+  }

+

+  FreePool (SmbiosRecord);

+  return Status;

+}