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-rw-r--r--MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLibInternals.h14
1 files changed, 13 insertions, 1 deletions
diff --git a/MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLibInternals.h b/MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLibInternals.h
index 76f7023241..9716b9276b 100644
--- a/MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLibInternals.h
+++ b/MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLibInternals.h
@@ -1,7 +1,7 @@
/** @file
Declaration of internal functions in BaseSynchronizationLib.
- Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2016, 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
@@ -138,4 +138,16 @@ InternalSyncCompareExchange64 (
IN UINT64 ExchangeValue
);
+/**
+ Internal function to retrieve the architecture specific spin lock alignment
+ requirements for optimal spin lock performance.
+
+ @return The architecture specific spin lock alignment.
+
+**/
+UINTN
+InternalGetSpinLockProperties (
+ VOID
+ );
+
#endif