MdePkg/BaseSynchronizationLib: Add volatile Interlocked*() APIs

[mirror_edk2.git] / MdePkg / Library / BaseSynchronizationLib / X64 / InterlockedDecrement.nasm

diff --git a/MdePkg/Library/BaseSynchronizationLib/X64/InterlockedDecrement.nasm b/MdePkg/Library/BaseSynchronizationLib/X64/InterlockedDecrement.nasm
index e140e44e5533aca2edf24586e6c6094fb15a3b8b..780d9020bbce860f8b8113cb9738c2e560efcedb 100644 (file)
--- a/MdePkg/Library/BaseSynchronizationLib/X64/InterlockedDecrement.nasm
+++ b/MdePkg/Library/BaseSynchronizationLib/X64/InterlockedDecrement.nasm
@@ -1,6 +1,6 @@
 ;------------------------------------------------------------------------------\r
 ;\r
-; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+; Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>\r
 ; This program and the accompanying materials\r
 ; are licensed and made available under the terms and conditions of the BSD License\r
 ; which accompanies this distribution.  The full text of the license may be found at\r
@@ -28,7 +28,7 @@
 ; UINT32\r
 ; EFIAPI\r
 ; InterlockedDecrement (\r
-;   IN      UINT32                    *Value\r
+;   IN      volatile UINT32           *Value\r
 ;   );\r
 ;------------------------------------------------------------------------------\r
 global ASM_PFX(InternalSyncDecrement)\r