diff options
Diffstat (limited to 'Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscSystemManufacturerFunction.c')
| -rw-r--r-- | Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscSystemManufacturerFunction.c | 758 |
1 files changed, 388 insertions, 370 deletions
diff --git a/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscSystemManufacturerFunction.c b/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscSystemManufacturerFunction.c index 420c8c3932..1d47e4acdb 100644 --- a/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscSystemManufacturerFunction.c +++ b/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscSystemManufacturerFunction.c @@ -1,370 +1,388 @@ -/*++ - -Copyright (c) 2009 - 2014, 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 that 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. - - - -Module Name: - - MiscSystemManufacturerFunction.c - -Abstract: - - This driver parses the mMiscSubclassDataTable structure and reports - any generated data. - ---*/ - - -#include "CommonHeader.h" -#include "MiscSubclassDriver.h" -#include <Protocol/DxeSmmReadyToLock.h> -#include <Library/NetLib.h> -#include "Library/DebugLib.h" -#include <Uefi/UefiBaseType.h> -#include <Guid/PlatformInfo.h> - - -extern EFI_PLATFORM_INFO_HOB *mPlatformInfo; - - -/** - - Publish the smbios type 1. - - @param Event Event whose notification function is being invoked (gEfiDxeSmmReadyToLockProtocolGuid). - @param Context Pointer to the notification functions context, which is implementation dependent. - - @retval None - -**/ -EFI_STATUS -EFIAPI -AddSmbiosManuCallback ( - IN EFI_EVENT Event, - IN VOID *Context - ) -{ - - CHAR8 *OptionalStrStart; - UINTN ManuStrLen; - UINTN VerStrLen; - UINTN PdNameStrLen; - UINTN SerialNumStrLen; - UINTN SkuNumberStrLen; - UINTN FamilyNameStrLen; - EFI_STATUS Status; - EFI_STRING Manufacturer; - EFI_STRING ProductName; - EFI_STRING Version; - EFI_STRING SerialNumber; - EFI_STRING SkuNumber; - EFI_STRING FamilyName; - STRING_REF TokenToGet; - EFI_SMBIOS_HANDLE SmbiosHandle; - SMBIOS_TABLE_TYPE1 *SmbiosRecord; - EFI_MISC_SYSTEM_MANUFACTURER *ForType1InputData; - EFI_SMBIOS_PROTOCOL *Smbios; - CHAR16 Buffer[40]; - - CHAR16 *MacStr; - EFI_HANDLE *Handles; - UINTN BufferSize; - CHAR16 PlatformNameBuffer[40]; - - ForType1InputData = (EFI_MISC_SYSTEM_MANUFACTURER *)Context; - - // - // First check for invalid parameters. - // - if (Context == NULL || mPlatformInfo == NULL) { - return EFI_INVALID_PARAMETER; - } - - Status = gBS->LocateProtocol (&gEfiSmbiosProtocolGuid, NULL, (VOID *) &Smbios); - ASSERT_EFI_ERROR (Status); - - - if (BOARD_ID_MINNOW2_TURBOT == mPlatformInfo->BoardId) { - // Detect the board is Turbot board platform - UnicodeSPrint (PlatformNameBuffer, sizeof (PlatformNameBuffer),L"%s",L"Minnowboard Turbot "); - } else { - UnicodeSPrint (PlatformNameBuffer, sizeof (PlatformNameBuffer),L"%s",L"Minnowboard Max "); - } - - // - // Silicon Steppings - // - switch (PchStepping()) { - case PchA0: - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"A0 PLATFORM"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL); - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"A0"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL); - DEBUG ((EFI_D_ERROR, "A0 Stepping Detected\n")); - break; - case PchA1: - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"A1 PLATFORM"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL); - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"A1"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL); - DEBUG ((EFI_D_ERROR, "A1 Stepping Detected\n")); - break; - case PchB0: - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"B0 PLATFORM"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL); - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"B0"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL); - DEBUG ((EFI_D_ERROR, "B0 Stepping Detected\n")); - break; - case PchB1: - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"B1 PLATFORM"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL); - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"B1"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL); - DEBUG ((EFI_D_ERROR, "B1 Stepping Detected\n")); - break; - case PchB2: - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"B2 PLATFORM"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL); - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"B2"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL); - DEBUG ((EFI_D_ERROR, "B2 Stepping Detected\n")); - break; - case PchB3: - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"B3 PLATFORM"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL); - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"B3"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL); - DEBUG ((EFI_D_ERROR, "B3 Stepping Detected\n")); - break; - case PchC0: - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"C0 PLATFORM"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL); - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"C0"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL); - DEBUG ((EFI_D_ERROR, "C0 Stepping Detected\n")); - break; - case PchD0: - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"D0 PLATFORM"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL); - UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"D0"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL); - DEBUG ((EFI_D_ERROR, "D0 Stepping Detected\n")); - break; - default: - DEBUG ((EFI_D_ERROR, "Unknow Stepping Detected\n")); - break; - } - - if (BOARD_ID_MINNOW2_TURBOT == mPlatformInfo->BoardId) { - UnicodeSPrint (Buffer, sizeof (Buffer),L"ADI"); - HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_MANUFACTURER), Buffer, NULL); - } - TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_MANUFACTURER); - Manufacturer = SmbiosMiscGetString (TokenToGet); - ManuStrLen = StrLen(Manufacturer); - if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) { - return EFI_UNSUPPORTED; - } - - TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME); - ProductName = SmbiosMiscGetString (TokenToGet); - PdNameStrLen = StrLen(ProductName); - if (PdNameStrLen > SMBIOS_STRING_MAX_LENGTH) { - return EFI_UNSUPPORTED; - } - - TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_VERSION); - Version = SmbiosMiscGetString (TokenToGet); - VerStrLen = StrLen(Version); - if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) { - return EFI_UNSUPPORTED; - } - - // - //Get handle infomation - // - BufferSize = 0; - Handles = NULL; - Status = gBS->LocateHandle ( - ByProtocol, - &gEfiSimpleNetworkProtocolGuid, - NULL, - &BufferSize, - Handles - ); - - if (Status == EFI_BUFFER_TOO_SMALL) { - Handles = AllocateZeroPool(BufferSize); - if (Handles == NULL) { - return (EFI_OUT_OF_RESOURCES); - } - Status = gBS->LocateHandle( - ByProtocol, - &gEfiSimpleNetworkProtocolGuid, - NULL, - &BufferSize, - Handles - ); - } - - // - //Get the MAC string - // - Status = NetLibGetMacString ( - *Handles, - NULL, - &MacStr - ); - if (EFI_ERROR (Status)) { - return Status; - } - SerialNumber = MacStr; - SerialNumStrLen = StrLen(SerialNumber); - if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) { - return EFI_UNSUPPORTED; - } - TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_SKU_NUMBER); - SkuNumber = SmbiosMiscGetString (TokenToGet); - SkuNumberStrLen = StrLen(SkuNumber); - if (SkuNumberStrLen > SMBIOS_STRING_MAX_LENGTH) { - return EFI_UNSUPPORTED; - } - TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_FAMILY_NAME1); - FamilyName = SmbiosMiscGetString (TokenToGet); - FamilyNameStrLen = StrLen(FamilyName); - if (FamilyNameStrLen > SMBIOS_STRING_MAX_LENGTH) { - return EFI_UNSUPPORTED; - } - - // - // Two zeros following the last string. - // - SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + SkuNumberStrLen + 1 + FamilyNameStrLen + 1 + 1); - ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + SkuNumberStrLen + 1 + FamilyNameStrLen + 1 + 1); - - SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_INFORMATION; - SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE1); - - // - // Make handle chosen by smbios protocol.add automatically. - // - SmbiosRecord->Hdr.Handle = 0; - - // - // Manu will be the 1st optional string following the formatted structure. - // - SmbiosRecord->Manufacturer = 1; - - // - // ProductName will be the 2nd optional string following the formatted structure. - // - SmbiosRecord->ProductName = 2; - - // - // Version will be the 3rd optional string following the formatted structure. - // - SmbiosRecord->Version = 3; - - // - // Version will be the 4th optional string following the formatted structure. - // - SmbiosRecord->SerialNumber = 4; - - SmbiosRecord->SKUNumber= 5; - SmbiosRecord->Family= 6; - - // - // Unique UUID - // - ForType1InputData->SystemUuid.Data1 = PcdGet32 (PcdProductSerialNumber); - ForType1InputData->SystemUuid.Data4[0] = PcdGet8 (PcdEmmcManufacturerId); - - CopyMem ((UINT8 *) (&SmbiosRecord->Uuid),&ForType1InputData->SystemUuid,16); - - SmbiosRecord->WakeUpType = (UINT8)ForType1InputData->SystemWakeupType; - - OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1); - UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart); - UnicodeStrToAsciiStr(ProductName, OptionalStrStart + ManuStrLen + 1); - UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1); - UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1); - - UnicodeStrToAsciiStr(SkuNumber, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1); - UnicodeStrToAsciiStr(FamilyName, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + SkuNumberStrLen +1); - - // - // 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); - return Status; -} - -/** - This function makes boot time changes to the contents of the - MiscSystemManufacturer (Type 1). - - @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(MiscSystemManufacturer) -{ - EFI_STATUS Status; - static BOOLEAN CallbackIsInstalledManu = FALSE; - VOID *AddSmbiosManuCallbackNotifyReg; - EFI_EVENT AddSmbiosManuCallbackEvent; - - - if (CallbackIsInstalledManu == FALSE) { - CallbackIsInstalledManu = TRUE; // Prevent more than 1 callback. - DEBUG ((EFI_D_INFO, "Create Smbios Manu callback.\n")); - - // - // gEfiDxeSmmReadyToLockProtocolGuid is ready - // - Status = gBS->CreateEvent ( - EVT_NOTIFY_SIGNAL, - TPL_CALLBACK, - (EFI_EVENT_NOTIFY)AddSmbiosManuCallback, - RecordData, - &AddSmbiosManuCallbackEvent - ); - - ASSERT_EFI_ERROR (Status); - if (EFI_ERROR (Status)) { - return Status; - - } - - Status = gBS->RegisterProtocolNotify ( - &gEfiDxeSmmReadyToLockProtocolGuid, - AddSmbiosManuCallbackEvent, - &AddSmbiosManuCallbackNotifyReg - ); - - return Status; - } - - return EFI_SUCCESS; - -} +/*++
+
+Copyright (c) 2009 - 2016, 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 that 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.
+
+
+
+Module Name:
+
+ MiscSystemManufacturerFunction.c
+
+Abstract:
+
+ This driver parses the mMiscSubclassDataTable structure and reports
+ any generated data.
+
+--*/
+
+
+#include "CommonHeader.h"
+#include "MiscSubclassDriver.h"
+#include <Protocol/DxeSmmReadyToLock.h>
+#include <Library/NetLib.h>
+#include "Library/DebugLib.h"
+#include <Uefi/UefiBaseType.h>
+#include <Guid/PlatformInfo.h>
+
+
+extern EFI_PLATFORM_INFO_HOB *mPlatformInfo;
+static EFI_SMBIOS_HANDLE mSmbiosHandleType1;
+
+
+EFI_STATUS
+EFIAPI
+UpdateSmbiosManuCallback (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ )
+{
+ EFI_STATUS Status;
+ EFI_HANDLE *Handles;
+ UINTN BufferSize;
+ CHAR16 *MacStr;
+ EFI_SMBIOS_PROTOCOL *Smbios;
+ UINTN SerialNumberOffset;
+ CHAR8 AsciiData[SMBIOS_STRING_MAX_LENGTH];
+
+ gBS->CloseEvent (Event); // Unload this event.
+
+ DEBUG ((EFI_D_INFO, "Executing UpdateSmbiosManuCallback.\n"));
+
+ //
+ //Get handle infomation
+ //
+ BufferSize = 0;
+ Handles = NULL;
+ Status = gBS->LocateHandle (
+ ByProtocol,
+ &gEfiSimpleNetworkProtocolGuid,
+ NULL,
+ &BufferSize,
+ Handles
+ );
+
+ if (Status == EFI_BUFFER_TOO_SMALL) {
+ Handles = AllocateZeroPool(BufferSize);
+ if (Handles == NULL) {
+ return (EFI_OUT_OF_RESOURCES);
+ }
+ Status = gBS->LocateHandle(
+ ByProtocol,
+ &gEfiSimpleNetworkProtocolGuid,
+ NULL,
+ &BufferSize,
+ Handles
+ );
+ }
+
+ //
+ //Get the MAC string
+ //
+ Status = NetLibGetMacString (
+ *Handles,
+ NULL,
+ &MacStr
+ );
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ ZeroMem (AsciiData, SMBIOS_STRING_MAX_LENGTH);
+ UnicodeStrToAsciiStr (MacStr, AsciiData);
+
+ Status = gBS->LocateProtocol (
+ &gEfiSmbiosProtocolGuid,
+ NULL,
+ (VOID *) &Smbios
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ SerialNumberOffset = 4;
+ Status = Smbios->UpdateString (
+ Smbios,
+ &mSmbiosHandleType1,
+ &SerialNumberOffset,
+ AsciiData
+ );
+ if (EFI_ERROR (Status)) {
+ ASSERT_EFI_ERROR (Status);
+ return Status;
+ }
+ return EFI_SUCCESS;
+}
+
+
+/**
+
+ Publish the smbios type 1.
+
+ @param Event Event whose notification function is being invoked (gEfiDxeSmmReadyToLockProtocolGuid).
+ @param Context Pointer to the notification functions context, which is implementation dependent.
+
+ @retval None
+
+**/
+MISC_SMBIOS_TABLE_FUNCTION(MiscSystemManufacturer)
+{
+
+ CHAR8 *OptionalStrStart;
+ UINTN ManuStrLen;
+ UINTN VerStrLen;
+ UINTN PdNameStrLen;
+ UINTN SerialNumStrLen;
+ UINTN SkuNumberStrLen;
+ UINTN FamilyNameStrLen;
+ EFI_STATUS Status;
+ EFI_STRING Manufacturer;
+ EFI_STRING ProductName;
+ EFI_STRING Version;
+ EFI_STRING SerialNumber;
+ EFI_STRING SkuNumber;
+ EFI_STRING FamilyName;
+ STRING_REF TokenToGet;
+ EFI_SMBIOS_HANDLE SmbiosHandle;
+ SMBIOS_TABLE_TYPE1 *SmbiosRecord;
+ EFI_MISC_SYSTEM_MANUFACTURER *ForType1InputData;
+ CHAR16 Buffer[40];
+ CHAR16 *MacStr;
+ CHAR16 PlatformNameBuffer[40];
+ VOID *UpdateSmbiosManuCallbackNotifyReg;
+ EFI_EVENT UpdateSmbiosManuCallbackEvent;
+ static BOOLEAN CallbackIsInstalledT1 = FALSE;
+
+ ForType1InputData = (EFI_MISC_SYSTEM_MANUFACTURER *)RecordData;
+ //
+ // First check for invalid parameters.
+ //
+ if (RecordData == NULL || mPlatformInfo == NULL) {
+ DEBUG ((EFI_D_INFO, "MISC_SMBIOS_TABLE_FUNCTION error.\n"));
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (BOARD_ID_MINNOW2_TURBOT == mPlatformInfo->BoardId) {
+ //
+ // Detect the board is Turbot board platform
+ //
+ UnicodeSPrint (PlatformNameBuffer, sizeof (PlatformNameBuffer),L"%s",L"Minnowboard Turbot ");
+ } else {
+ UnicodeSPrint (PlatformNameBuffer, sizeof (PlatformNameBuffer),L"%s",L"Minnowboard Max ");
+ }
+
+ //
+ // Silicon Steppings
+ //
+ switch (PchStepping()) {
+ case PchA0:
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"A0 PLATFORM");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL);
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"A0");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL);
+ DEBUG ((EFI_D_ERROR, "A0 Stepping Detected\n"));
+ break;
+ case PchA1:
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"A1 PLATFORM");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL);
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"A1");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL);
+ DEBUG ((EFI_D_ERROR, "A1 Stepping Detected\n"));
+ break;
+ case PchB0:
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"B0 PLATFORM");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL);
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"B0");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL);
+ DEBUG ((EFI_D_ERROR, "B0 Stepping Detected\n"));
+ break;
+ case PchB1:
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"B1 PLATFORM");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL);
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"B1");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL);
+ DEBUG ((EFI_D_ERROR, "B1 Stepping Detected\n"));
+ break;
+ case PchB2:
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"B2 PLATFORM");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL);
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"B2");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL);
+ DEBUG ((EFI_D_ERROR, "B2 Stepping Detected\n"));
+ break;
+ case PchB3:
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"B3 PLATFORM");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL);
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"B3");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL);
+ DEBUG ((EFI_D_ERROR, "B3 Stepping Detected\n"));
+ break;
+ case PchC0:
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"C0 PLATFORM");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL);
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"C0");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL);
+ DEBUG ((EFI_D_ERROR, "C0 Stepping Detected\n"));
+ break;
+ case PchD0:
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s%s", PlatformNameBuffer, L"D0 PLATFORM");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME), Buffer, NULL);
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"%s",L"D0");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_VERSION), Buffer, NULL);
+ DEBUG ((EFI_D_ERROR, "D0 Stepping Detected\n"));
+ break;
+ default:
+ DEBUG ((EFI_D_ERROR, "Unknow Stepping Detected\n"));
+ break;
+ }
+
+ if (BOARD_ID_MINNOW2_TURBOT == mPlatformInfo->BoardId) {
+ UnicodeSPrint (Buffer, sizeof (Buffer),L"ADI");
+ HiiSetString(mHiiHandle,STRING_TOKEN(STR_MISC_SYSTEM_MANUFACTURER), Buffer, NULL);
+ }
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_MANUFACTURER);
+ Manufacturer = SmbiosMiscGetString (TokenToGet);
+ ManuStrLen = StrLen(Manufacturer);
+ if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {
+ return EFI_UNSUPPORTED;
+ }
+
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME);
+ ProductName = SmbiosMiscGetString (TokenToGet);
+ PdNameStrLen = StrLen(ProductName);
+ if (PdNameStrLen > SMBIOS_STRING_MAX_LENGTH) {
+ return EFI_UNSUPPORTED;
+ }
+
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_VERSION);
+ Version = SmbiosMiscGetString (TokenToGet);
+ VerStrLen = StrLen(Version);
+ if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {
+ return EFI_UNSUPPORTED;
+ }
+
+ MacStr = L"00000000";
+ SerialNumber = MacStr;
+ SerialNumStrLen = StrLen(SerialNumber);
+ if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {
+ return EFI_UNSUPPORTED;
+ }
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_SKU_NUMBER);
+ SkuNumber = SmbiosMiscGetString (TokenToGet);
+ SkuNumberStrLen = StrLen(SkuNumber);
+ if (SkuNumberStrLen > SMBIOS_STRING_MAX_LENGTH) {
+ return EFI_UNSUPPORTED;
+ }
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_FAMILY_NAME1);
+ FamilyName = SmbiosMiscGetString (TokenToGet);
+ FamilyNameStrLen = StrLen(FamilyName);
+ if (FamilyNameStrLen > SMBIOS_STRING_MAX_LENGTH) {
+ return EFI_UNSUPPORTED;
+ }
+
+ //
+ // Two zeros following the last string.
+ //
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + SkuNumberStrLen + 1 + FamilyNameStrLen + 1 + 1);
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + SkuNumberStrLen + 1 + FamilyNameStrLen + 1 + 1);
+
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_INFORMATION;
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE1);
+
+ //
+ // Make handle chosen by smbios protocol.add automatically.
+ //
+ SmbiosRecord->Hdr.Handle = 0;
+
+ //
+ // Manu will be the 1st optional string following the formatted structure.
+ //
+ SmbiosRecord->Manufacturer = 1;
+
+ //
+ // ProductName will be the 2nd optional string following the formatted structure.
+ //
+ SmbiosRecord->ProductName = 2;
+
+ //
+ // Version will be the 3rd optional string following the formatted structure.
+ //
+ SmbiosRecord->Version = 3;
+
+ //
+ // Version will be the 4th optional string following the formatted structure.
+ //
+ SmbiosRecord->SerialNumber = 4;
+
+ SmbiosRecord->SKUNumber= 5;
+ SmbiosRecord->Family= 6;
+
+ //
+ // Unique UUID
+ //
+ ForType1InputData->SystemUuid.Data1 = PcdGet32 (PcdProductSerialNumber);
+ ForType1InputData->SystemUuid.Data4[0] = PcdGet8 (PcdEmmcManufacturerId);
+
+ CopyMem ((UINT8 *) (&SmbiosRecord->Uuid),&ForType1InputData->SystemUuid,16);
+
+ SmbiosRecord->WakeUpType = (UINT8)ForType1InputData->SystemWakeupType;
+
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);
+ UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);
+ UnicodeStrToAsciiStr(ProductName, OptionalStrStart + ManuStrLen + 1);
+ UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1);
+ UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1);
+
+ UnicodeStrToAsciiStr(SkuNumber, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);
+ UnicodeStrToAsciiStr(FamilyName, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + SkuNumberStrLen +1);
+
+ //
+ // 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);
+
+ //
+ // gEfiSimpleNetworkProtocolGuid is ready
+ //
+ if (CallbackIsInstalledT1 == FALSE) {
+ CallbackIsInstalledT1 = TRUE; // Prevent more than 1 callback.
+ DEBUG ((EFI_D_INFO, "Create Smbios Type1 callback.\n"));
+
+ mSmbiosHandleType1 = SmbiosHandle;
+ Status = gBS->CreateEvent (
+ EVT_NOTIFY_SIGNAL,
+ TPL_CALLBACK,
+ (EFI_EVENT_NOTIFY)UpdateSmbiosManuCallback,
+ RecordData,
+ &UpdateSmbiosManuCallbackEvent
+ );
+
+ ASSERT_EFI_ERROR (Status);
+ if (EFI_ERROR (Status)) {
+ return Status;
+
+ }
+
+ Status = gBS->RegisterProtocolNotify (
+ &gEfiSimpleNetworkProtocolGuid,
+ UpdateSmbiosManuCallbackEvent,
+ &UpdateSmbiosManuCallbackNotifyReg
+ );
+ return Status;
+ }
+
+ return EFI_SUCCESS;
+}
+
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