+++ /dev/null
-/** @file\r
- Chassis manufacturer information boot time changes.\r
- SMBIOS type 3.\r
- \r
-Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r
-(C) Copyright 2017 Hewlett Packard Enterprise Development LP<BR>\r
-SPDX-License-Identifier: BSD-2-Clause-Patent\r
-\r
-**/\r
-\r
-#include "MiscSubclassDriver.h"\r
-\r
-/**\r
- This function makes boot time changes to the contents of the\r
- MiscChassisManufacturer (Type 3).\r
-\r
- @param RecordData Pointer to copy of RecordData from the Data Table. \r
-\r
- @retval EFI_SUCCESS All parameters were valid.\r
- @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
- @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
-\r
-**/\r
-MISC_SMBIOS_TABLE_FUNCTION(MiscChassisManufacturer)\r
-{\r
- CHAR8 *OptionalStrStart;\r
- UINTN ManuStrLen;\r
- UINTN VerStrLen;\r
- UINTN AssetTagStrLen;\r
- UINTN SerialNumStrLen;\r
- UINTN SkuNumberStrLen;\r
- EFI_STATUS Status;\r
- EFI_STRING Manufacturer;\r
- EFI_STRING Version;\r
- EFI_STRING SerialNumber;\r
- EFI_STRING AssetTag;\r
- EFI_STRING SkuNumber;\r
- STRING_REF TokenToGet;\r
- EFI_SMBIOS_HANDLE SmbiosHandle;\r
- SMBIOS_TABLE_TYPE3 *SmbiosRecord;\r
- EFI_MISC_CHASSIS_MANUFACTURER *ForType3InputData;\r
- UINT8 *Buffer;\r
-\r
- ForType3InputData = (EFI_MISC_CHASSIS_MANUFACTURER *)RecordData;\r
-\r
- //\r
- // First check for invalid parameters.\r
- //\r
- if (RecordData == NULL) {\r
- return EFI_INVALID_PARAMETER;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_MANUFACTURER);\r
- Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- ManuStrLen = StrLen(Manufacturer);\r
- if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_VERSION);\r
- Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- VerStrLen = StrLen(Version);\r
- if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_SERIAL_NUMBER);\r
- SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- SerialNumStrLen = StrLen(SerialNumber);\r
- if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_ASSET_TAG);\r
- AssetTag = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- AssetTagStrLen = StrLen(AssetTag);\r
- if (AssetTagStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_SKU_NUMBER);\r
- SkuNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
- SkuNumberStrLen = StrLen(SkuNumber);\r
- if (SkuNumberStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
- return EFI_UNSUPPORTED;\r
- }\r
-\r
- //\r
- // Two zeros following the last string.\r
- //\r
- // Since we set ContainedElementCount = 0 and ContainedElementRecordLength = 0,\r
- // remove sizeof (CONTAINED_ELEMENT) for ContainedElements[1].\r
- //\r
- // Add sizeof (SMBIOS_TABLE_STRING) for SKU Number, since not contained in SMBIOS_TABLE_TYPE3.\r
- //\r
- SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE3) - sizeof (CONTAINED_ELEMENT) + sizeof (SMBIOS_TABLE_STRING) + ManuStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssetTagStrLen + 1 + SkuNumberStrLen + 1 + 1);\r
- ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE3) - sizeof (CONTAINED_ELEMENT) + sizeof (SMBIOS_TABLE_STRING) + ManuStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssetTagStrLen + 1 + SkuNumberStrLen + 1 + 1);\r
-\r
- Buffer = (UINT8 *) SmbiosRecord;\r
-\r
- SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_ENCLOSURE;\r
- //\r
- // Since we set ContainedElementCount = 0 and ContainedElementRecordLength = 0,\r
- // remove sizeof (CONTAINED_ELEMENT) for ContainedElements[1].\r
- //\r
- // Add sizeof (SMBIOS_TABLE_STRING) for SKU Number, since not contained in SMBIOS_TABLE_TYPE3.\r
- //\r
- SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE3) - sizeof (CONTAINED_ELEMENT) + sizeof (SMBIOS_TABLE_STRING);\r
- //\r
- // Make handle chosen by smbios protocol.add automatically.\r
- //\r
- SmbiosRecord->Hdr.Handle = 0; \r
- //\r
- // Manu will be the 1st optional string following the formatted structure.\r
- // \r
- SmbiosRecord->Manufacturer = 1; \r
- SmbiosRecord->Type = (UINT8)ForType3InputData->ChassisType.ChassisType;\r
- //\r
- // Version will be the 2nd optional string following the formatted structure.\r
- //\r
- SmbiosRecord->Version = 2; \r
- //\r
- // SerialNumber will be the 3rd optional string following the formatted structure.\r
- //\r
- SmbiosRecord->SerialNumber = 3; \r
- //\r
- // AssetTag will be the 4th optional string following the formatted structure.\r
- //\r
- SmbiosRecord->AssetTag = 4;\r
-\r
- SmbiosRecord->BootupState = (UINT8)ForType3InputData->ChassisBootupState;\r
- SmbiosRecord->PowerSupplyState = (UINT8)ForType3InputData->ChassisPowerSupplyState;\r
- SmbiosRecord->ThermalState = (UINT8)ForType3InputData->ChassisThermalState;\r
- SmbiosRecord->SecurityStatus = (UINT8)ForType3InputData->ChassisSecurityState;\r
- CopyMem (SmbiosRecord->OemDefined,(UINT8*)&ForType3InputData->ChassisOemDefined, 4);\r
- SmbiosRecord->Height = (UINT8)ForType3InputData->ChassisHeight;\r
- SmbiosRecord->NumberofPowerCords = (UINT8)ForType3InputData->ChassisNumberPowerCords;\r
- SmbiosRecord->ContainedElementCount = 0;\r
- SmbiosRecord->ContainedElementRecordLength = 0;\r
-\r
- //\r
- // SKU Number will be the 5th optional string following the formatted structure.\r
- //\r
- // Since SKU Number is not in SMBIOS_TABLE_TYPE3 structure, must locate it after ContainedElementRecordLength.\r
- //\r
- Buffer[sizeof (SMBIOS_TABLE_TYPE3) - sizeof (CONTAINED_ELEMENT)] = 5;\r
-\r
- OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
- //\r
- // Since we set ContainedElementCount = 0 and ContainedElementRecordLength = 0,\r
- // remove sizeof (CONTAINED_ELEMENT) for ContainedElements[1].\r
- //\r
- OptionalStrStart -= sizeof (CONTAINED_ELEMENT);\r
- //\r
- // Add sizeof (SMBIOS_TABLE_STRING) for SKU Number, since not contained in SMBIOS_TABLE_TYPE3.\r
- //\r
- OptionalStrStart += sizeof (SMBIOS_TABLE_STRING);\r
- UnicodeStrToAsciiStr (Manufacturer, OptionalStrStart);\r
- UnicodeStrToAsciiStr (Version, OptionalStrStart + ManuStrLen + 1);\r
- UnicodeStrToAsciiStr (SerialNumber, OptionalStrStart + ManuStrLen + 1 + VerStrLen + 1);\r
- UnicodeStrToAsciiStr (AssetTag, OptionalStrStart + ManuStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);\r
- UnicodeStrToAsciiStr (SkuNumber, OptionalStrStart + ManuStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssetTagStrLen + 1);\r
-\r
- //\r
- // Now we have got the full smbios record, call smbios protocol to add this record.\r
- //\r
- Status = AddSmbiosRecord (Smbios, &SmbiosHandle, (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord);\r
-\r
- FreePool(SmbiosRecord);\r
- return Status;\r
-}\r
projects / mirror_edk2.git / blobdiff