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authorStar Zeng <star.zeng@intel.com>2017-03-14 16:51:31 +0800
committerStar Zeng <star.zeng@intel.com>2017-03-15 16:47:10 +0800
commit6e6ceae6e6ffd6223134b694976db6413f4dfb61 (patch)
treeed760e2069f05d66a9cd0280c49f26f8d8a77b8e /MdeModulePkg/Core
parentdf077b3e07098f252a061d3e0a926f6696d24936 (diff)
downloadedk2-platforms-6e6ceae6e6ffd6223134b694976db6413f4dfb61.tar.xz
MdeModulePkg PiSmmCore: Remove unreferenced symbol for SMRAM profile
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=370 Use GLOBAL_REMOVE_IF_UNREFERENCED for some SMRAM profile global variables, then their symbols could be removed when SMRAM profile is disabled. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Feng Tian <feng.tian@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Diffstat (limited to 'MdeModulePkg/Core')
-rw-r--r--MdeModulePkg/Core/PiSmmCore/SmramProfileRecord.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/MdeModulePkg/Core/PiSmmCore/SmramProfileRecord.c b/MdeModulePkg/Core/PiSmmCore/SmramProfileRecord.c
index dda9f12a7d..410e0836fd 100644
--- a/MdeModulePkg/Core/PiSmmCore/SmramProfileRecord.c
+++ b/MdeModulePkg/Core/PiSmmCore/SmramProfileRecord.c
@@ -1,7 +1,7 @@
/** @file
Support routines for SMRAM profile.
- Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2014 - 2017, 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
@@ -77,11 +77,11 @@ GLOBAL_REMOVE_IF_UNREFERENCED MEMORY_PROFILE_CONTEXT_DATA mSmramProfileContext =
};
GLOBAL_REMOVE_IF_UNREFERENCED MEMORY_PROFILE_CONTEXT_DATA *mSmramProfileContextPtr = NULL;
-BOOLEAN mSmramReadyToLock;
-BOOLEAN mSmramProfileGettingStatus = FALSE;
-BOOLEAN mSmramProfileRecordingEnable = MEMORY_PROFILE_RECORDING_DISABLE;
-EFI_DEVICE_PATH_PROTOCOL *mSmramProfileDriverPath;
-UINTN mSmramProfileDriverPathSize;
+GLOBAL_REMOVE_IF_UNREFERENCED BOOLEAN mSmramReadyToLock;
+GLOBAL_REMOVE_IF_UNREFERENCED BOOLEAN mSmramProfileGettingStatus = FALSE;
+GLOBAL_REMOVE_IF_UNREFERENCED BOOLEAN mSmramProfileRecordingEnable = MEMORY_PROFILE_RECORDING_DISABLE;
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_DEVICE_PATH_PROTOCOL *mSmramProfileDriverPath;
+GLOBAL_REMOVE_IF_UNREFERENCED UINTN mSmramProfileDriverPathSize;
/**
Dump SMRAM infromation.
@@ -232,7 +232,7 @@ SmramProfileProtocolRecord (
IN CHAR8 *ActionString OPTIONAL
);
-EDKII_SMM_MEMORY_PROFILE_PROTOCOL mSmmProfileProtocol = {
+GLOBAL_REMOVE_IF_UNREFERENCED EDKII_SMM_MEMORY_PROFILE_PROTOCOL mSmmProfileProtocol = {
SmramProfileProtocolGetData,
SmramProfileProtocolRegisterImage,
SmramProfileProtocolUnregisterImage,
@@ -2630,7 +2630,7 @@ typedef struct {
CHAR8 *String;
} ACTION_STRING;
-ACTION_STRING mExtActionString[] = {
+GLOBAL_REMOVE_IF_UNREFERENCED ACTION_STRING mExtActionString[] = {
{MEMORY_PROFILE_ACTION_LIB_ALLOCATE_PAGES, "Lib:AllocatePages"},
{MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RUNTIME_PAGES, "Lib:AllocateRuntimePages"},
{MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RESERVED_PAGES, "Lib:AllocateReservedPages"},
@@ -2654,8 +2654,6 @@ ACTION_STRING mExtActionString[] = {
{MEMORY_PROFILE_ACTION_LIB_REALLOCATE_RESERVED_POOL, "Lib:ReallocateReservedPool"},
};
-GLOBAL_REMOVE_IF_UNREFERENCED CHAR8 mUserDefinedActionString[] = {"UserDefined-0x80000000"};
-
typedef struct {
EFI_MEMORY_TYPE MemoryType;
CHAR8 *MemoryTypeStr;