1. PI SMBIOS Checkin. Major change include:

[mirror_edk2.git] / Nt32Pkg / MiscSubClassPlatformDxe / MiscChassisManufacturerFunction.c

diff --git a/Nt32Pkg/MiscSubClassPlatformDxe/MiscChassisManufacturerFunction.c b/Nt32Pkg/MiscSubClassPlatformDxe/MiscChassisManufacturerFunction.c
new file mode 100644 (file)
index 0000000..65f72fe
--- /dev/null
+++ b/Nt32Pkg/MiscSubClassPlatformDxe/MiscChassisManufacturerFunction.c
@@ -0,0 +1,145 @@
+/*++\r
+\r
+Copyright (c) 2009, Intel Corporation. All rights reserved. <BR> \r
+This software and associated documentation (if any) is furnished\r
+under a license and may only be used or copied in accordance\r
+with the terms of the license. Except as permitted by such\r
+license, no part of this software or documentation may be\r
+reproduced, stored in a retrieval system, or transmitted in any\r
+form or by any means without the express written consent of\r
+Intel Corporation.\r
+\r
+\r
+Module Name:\r
+\r
+  MiscChassisManufacturerFunction.c\r
+  \r
+Abstract: \r
+\r
+  Chassis manufacturer information boot time changes.\r
+  SMBIOS type 3.\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                           AssertTagStrLen;\r
+  UINTN                           SerialNumStrLen;\r
+  EFI_STATUS                      Status;\r
+  EFI_STRING                      Manufacturer;\r
+  EFI_STRING                      Version;\r
+  EFI_STRING                      SerialNumber;\r
+  EFI_STRING                      AssertTag;\r
+  STRING_REF                      TokenToGet;\r
+  EFI_SMBIOS_HANDLE               SmbiosHandle;\r
+  SMBIOS_TABLE_TYPE3              *SmbiosRecord;\r
+  EFI_MISC_CHASSIS_MANUFACTURER   *ForType3InputData;\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
+  AssertTag = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+  AssertTagStrLen = StrLen(AssertTag);\r
+  if (AssertTagStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+    return EFI_UNSUPPORTED;\r
+  }\r
+\r
+  //\r
+  // Two zeros following the last string.\r
+  //\r
+  SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1  + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + 1);\r
+  ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1  + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + 1);\r
+\r
+  SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_ENCLOSURE;\r
+  SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE3);\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
+  // AssertTag will be the 4th optional string following the formatted structure.\r
+  //\r
+  SmbiosRecord->AssetTag = 4;  \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
+\r
+  OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+  UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r
+  UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1);\r
+  UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + VerStrLen + 1);\r
+  UnicodeStrToAsciiStr(AssertTag, OptionalStrStart + ManuStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);\r
+\r
+  //\r
+  // Now we have got the full smbios record, call smbios protocol to add this record.\r
+  //\r
+  SmbiosHandle = 0;\r
+  Status = Smbios-> Add(\r
+                      Smbios, \r
+                      NULL,\r
+                      &SmbiosHandle, \r
+                      (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+                      );\r
+\r
+  FreePool(SmbiosRecord);\r
+  return Status;\r
+}\r