/*++ | |
Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR> | |
Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR> | |
Copyright (c) 2015, Linaro Limited. 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. | |
Module Name: | |
MiscSystemManufacturerFunction.c | |
Abstract: | |
This driver parses the mMiscSubclassDataTable structure and reports | |
any generated data to smbios. | |
Based on files under Nt32Pkg/MiscSubClassPlatformDxe/ | |
**/ | |
#include "SmbiosMisc.h" | |
/** | |
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) | |
{ | |
CHAR8 *OptionalStrStart; | |
UINTN ManuStrLen; | |
UINTN VerStrLen; | |
UINTN PdNameStrLen; | |
UINTN SerialNumStrLen; | |
UINTN SKUNumStrLen; | |
UINTN FamilyStrLen; | |
EFI_STRING Manufacturer; | |
EFI_STRING ProductName; | |
EFI_STRING Version; | |
EFI_STRING SerialNumber; | |
EFI_STRING SKUNumber; | |
EFI_STRING Family; | |
STRING_REF TokenToGet; | |
EFI_SMBIOS_HANDLE SmbiosHandle; | |
SMBIOS_TABLE_TYPE1 *SmbiosRecord; | |
SMBIOS_TABLE_TYPE1 *InputData; | |
EFI_STATUS Status; | |
STRING_REF TokenToUpdate; | |
CHAR16 *Product; | |
CHAR16 *pVersion; | |
EFI_GUID Uuid; | |
// | |
// First check for invalid parameters. | |
// | |
if (RecordData == NULL) | |
{ | |
return EFI_INVALID_PARAMETER; | |
} | |
InputData = (SMBIOS_TABLE_TYPE1 *)RecordData; | |
Product = (CHAR16 *) PcdGetPtr (PcdSystemProductName); | |
if (StrLen(Product) > 0) | |
{ | |
TokenToUpdate = STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME); | |
HiiSetString (mHiiHandle, TokenToUpdate, Product, NULL); | |
} | |
pVersion = (CHAR16 *) PcdGetPtr (PcdSystemVersion); | |
if (StrLen(pVersion) > 0) | |
{ | |
TokenToUpdate = STRING_TOKEN (STR_MISC_SYSTEM_VERSION); | |
HiiSetString (mHiiHandle, TokenToUpdate, pVersion, NULL); | |
} | |
UpdateSmbiosInfo(mHiiHandle, STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME), ProductNameType01); | |
UpdateSmbiosInfo(mHiiHandle, STRING_TOKEN (STR_MISC_SYSTEM_SERIAL_NUMBER), SerialNumType01); | |
UpdateSmbiosInfo(mHiiHandle, STRING_TOKEN (STR_MISC_SYSTEM_MANUFACTURER), SystemManufacturerType01); | |
TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_MANUFACTURER); | |
Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL); | |
ManuStrLen = StrLen(Manufacturer); | |
TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME); | |
ProductName = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL); | |
PdNameStrLen = StrLen(ProductName); | |
TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_VERSION); | |
Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL); | |
VerStrLen = StrLen(Version); | |
TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_SERIAL_NUMBER); | |
SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL); | |
SerialNumStrLen = StrLen(SerialNumber); | |
TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_SKU_NUMBER); | |
SKUNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL); | |
SKUNumStrLen = StrLen(SKUNumber); | |
TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_FAMILY); | |
Family = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL); | |
FamilyStrLen = StrLen(Family); | |
// | |
// Two zeros following the last string. | |
// | |
SmbiosRecord = AllocateZeroPool(sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 | |
+ PdNameStrLen + 1 | |
+ VerStrLen + 1 | |
+ SerialNumStrLen + 1 | |
+ SKUNumStrLen + 1 | |
+ FamilyStrLen + 1 + 1); | |
if (NULL == SmbiosRecord) | |
{ | |
Status = EFI_OUT_OF_RESOURCES; | |
goto Exit; | |
} | |
(VOID)CopyMem(SmbiosRecord, InputData, sizeof (SMBIOS_TABLE_TYPE1)); | |
SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE1); | |
SmbiosRecord->Uuid = InputData->Uuid; | |
Status = GetUuidType1 (&Uuid); | |
if (!EFI_ERROR (Status)) | |
{ | |
SmbiosRecord->Uuid = Uuid; | |
} | |
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(Family, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + SKUNumStrLen + 1); | |
// | |
// Now we have got the full smbios record, call smbios protocol to add this record. | |
// | |
Status = LogSmbiosData( (UINT8*)SmbiosRecord, &SmbiosHandle); | |
if(EFI_ERROR(Status)) | |
{ | |
DEBUG((EFI_D_ERROR, "[%a]:[%dL] Smbios Type01 Table Log Failed! %r \n", __FUNCTION__, __LINE__, Status)); | |
} | |
FreePool(SmbiosRecord); | |
Exit: | |
if(Manufacturer != NULL) | |
{ | |
FreePool(Manufacturer); | |
} | |
if(ProductName != NULL) | |
{ | |
FreePool(ProductName); | |
} | |
if(Version != NULL) | |
{ | |
FreePool(Version); | |
} | |
if(SerialNumber != NULL) | |
{ | |
FreePool(SerialNumber); | |
} | |
if(SKUNumber != NULL) | |
{ | |
FreePool(SKUNumber); | |
} | |
if(Family != NULL) | |
{ | |
FreePool(Family); | |
} | |
return Status; | |
} |