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MdeModulepkg DxeSmmPerformanceLib: Dump all PEI/DXE/SMM performance data.

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For boot performance dump, as current behavior.
It depends on which PerformanceLib instance the DP application linked to.
For example, if DxePerfrmanceLib(MdeModulePkg\Library\DxePerformanceLib)
got linked, it will try to dump PEI and DXE performance data; and if
DxeSmmPerfrmanceLib(MdeModulePkg\Library\DxeSmmPerformanceLib)
got linked, then SMM performance data are expected.

It has burden and confusion to developers about the DP application need to be linked to
different PerformanceLib instance in *.dsc and rebuilt for the performance data dump.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17548 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng
2015-06-02 10:20:13 +00:00
committed by lzeng14
parent f41c71d26a
commit dccfb097ec
2 changed files with 244 additions and 30 deletions
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6
MdeModulePkg/Library/DxeSmmPerformanceLib/DxeSmmPerformanceLib.inf
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@@ -1,11 +1,11 @@
## @file
# Performance library instance used in DXE phase to dump SMM performance data.
#
# This library instance allows a DXE driver or UEFI application to dump the SMM performance data.
# This library instance allows a DXE driver or UEFI application to dump both PEI/DXE and SMM performance data.
# StartPerformanceMeasurement(), EndPerformanceMeasurement(), StartPerformanceMeasurementEx()
# and EndPerformanceMeasurementEx() are not implemented.
#
# Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2011 - 2015, 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
@@ -50,6 +50,8 @@
MemoryAllocationLib
[Guids]
gPerformanceProtocolGuid ## SOMETIMES_CONSUMES ## UNDEFINED # Locate protocol
gPerformanceExProtocolGuid ## SOMETIMES_CONSUMES ## UNDEFINED # Locate protocol
gSmmPerformanceProtocolGuid ## SOMETIMES_PRODUCES ## UNDEFINED # Used to do smm communication
gSmmPerformanceExProtocolGuid ## SOMETIMES_PRODUCES ## UNDEFINED # Used to do smm communication