## @file

# Performance library instance mainly for DxeCore usage.

#

# This library provides the performance measurement interfaces and initializes performance

# logging for DXE phase. It first initializes its private global data structure for

# performance logging and saves the performance GUIDed HOB passed from PEI phase.

# It initializes DXE phase performance logging by publishing the Performance and PerformanceEx Protocol,

# which is consumed by DxePerformanceLib to logging performance data in DXE phase.

# This library is mainly used by DxeCore to start performance logging to ensure that

# Performance and PerformanceEx Protocol are installed at the very beginning of DXE phase.

#

# Copyright (c) 2006 - 2012, 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

# 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.

#

##

[Defines]

INF_VERSION = 0x00010005

BASE_NAME = DxeCorePerformanceLib

FILE_GUID = D0F78BBF-0A30-4c63-8A48-0F618A4AFACD

MODULE_TYPE = DXE_CORE

VERSION_STRING = 1.0

LIBRARY_CLASS = PerformanceLib|DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER

CONSTRUCTOR = DxeCorePerformanceLibConstructor

#

# The following information is for reference only and not required by the build tools.

#

# VALID_ARCHITECTURES = IA32 X64 IPF EBC

#

[Sources]

DxeCorePerformanceLib.c

DxeCorePerformanceLibInternal.h

[Packages]

MdePkg/MdePkg.dec

MdeModulePkg/MdeModulePkg.dec

[LibraryClasses]

MemoryAllocationLib

UefiBootServicesTableLib

PcdLib

TimerLib

BaseMemoryLib

BaseLib

HobLib

DebugLib

[Guids]

gPerformanceProtocolGuid ## CONSUMES ## HOB

gPerformanceProtocolGuid ## PRODUCES ## PROTOCOL

gPerformanceExProtocolGuid ## CONSUMES ## HOB

gPerformanceExProtocolGuid ## PRODUCES ## PROTOCOL

[Pcd]

gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPerformanceLogEntries

gEfiMdePkgTokenSpaceGuid.PcdPerformanceLibraryPropertyMask