MdeModulePkg/Library/PiSmmCoreMemoryAllocationLib/PiSmmCoreMemoryProfileLibNull.c

   1 /** @file
   2   Null routines for memory profile for PiSmmCore.
   3
   4   Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
   5   This program and the accompanying materials
   6   are licensed and made available under the terms and conditions of the BSD License
   7   which accompanies this distribution.  The full text of the license may be found at
   8   http://opensource.org/licenses/bsd-license.php.
   9
  10   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14
  15 #include <PiSmm.h>
  16
  17 #include <Guid/MemoryProfile.h>
  18
  19 /**
  20   Record memory profile of multilevel caller.
  21
  22   @param[in] CallerAddress      Address of caller.
  23   @param[in] Action             Memory profile action.
  24   @param[in] MemoryType         Memory type.
  25                                 EfiMaxMemoryType means the MemoryType is unknown.
  26   @param[in] Buffer             Buffer address.
  27   @param[in] Size               Buffer size.
  28   @param[in] ActionString       String for memory profile action.
  29                                 Only needed for user defined allocate action.
  30
  31   @return EFI_SUCCESS           Memory profile is updated.
  32   @return EFI_UNSUPPORTED       Memory profile is unsupported,
  33                                 or memory profile for the image is not required,
  34                                 or memory profile for the memory type is not required.
  35   @return EFI_ACCESS_DENIED     It is during memory profile data getting.
  36   @return EFI_ABORTED           Memory profile recording is not enabled.
  37   @return EFI_OUT_OF_RESOURCES  No enough resource to update memory profile for allocate action.
  38   @return EFI_NOT_FOUND         No matched allocate info found for free action.
  39
  40 **/
  41 EFI_STATUS
  42 EFIAPI
  43 MemoryProfileLibRecord (
  44   IN PHYSICAL_ADDRESS           CallerAddress,
  45   IN MEMORY_PROFILE_ACTION      Action,
  46   IN EFI_MEMORY_TYPE            MemoryType,
  47   IN VOID                       *Buffer,
  48   IN UINTN                      Size,
  49   IN CHAR8                      *ActionString OPTIONAL
  50   )
  51 {
  52   return EFI_UNSUPPORTED;
  53 }
  54