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| author | Jordan Justen <jordan.l.justen@intel.com> | 2016-05-30 18:52:14 -0700 |
|---|---|---|
| committer | Liming Gao <liming.gao@intel.com> | 2016-06-28 09:51:49 +0800 |
| commit | ad00b0f290ee7c137a1394efb75592b502643421 (patch) | |
| tree | 3a36b1695fb0d23966048110f15f450fdb2851c4 | |
| parent | e5f458f0293c2c153738dd0bb09a611d841d7190 (diff) | |
| download | edk2-ad00b0f290ee7c137a1394efb75592b502643421.zip edk2-ad00b0f290ee7c137a1394efb75592b502643421.tar.gz edk2-ad00b0f290ee7c137a1394efb75592b502643421.tar.bz2 | |
MdePkg BaseSynchronizationLib: Convert X64/InterlockedCompareExchange32.asm to NASM
The BaseTools/Scripts/ConvertMasmToNasm.py script was used to convert
X64/InterlockedCompareExchange32.asm to X64/InterlockedCompareExchange32.nasm
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
| -rwxr-xr-x | MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf | 1 | ||||
| -rw-r--r-- | MdePkg/Library/BaseSynchronizationLib/X64/InterlockedCompareExchange32.nasm | 41 |
2 files changed, 42 insertions, 0 deletions
diff --git a/MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf b/MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf index 388008e..6f7f24b 100755 --- a/MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf +++ b/MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf @@ -62,6 +62,7 @@ X64/InterlockedCompareExchange64.nasm| INTEL
X64/InterlockedCompareExchange64.asm | INTEL
+ X64/InterlockedCompareExchange32.nasm| INTEL
X64/InterlockedCompareExchange32.asm | INTEL
X64/InterlockedCompareExchange16.asm | INTEL
diff --git a/MdePkg/Library/BaseSynchronizationLib/X64/InterlockedCompareExchange32.nasm b/MdePkg/Library/BaseSynchronizationLib/X64/InterlockedCompareExchange32.nasm new file mode 100644 index 0000000..4c8c810 --- /dev/null +++ b/MdePkg/Library/BaseSynchronizationLib/X64/InterlockedCompareExchange32.nasm @@ -0,0 +1,41 @@ +;------------------------------------------------------------------------------
+;
+; Copyright (c) 2006, 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.
+;
+; Module Name:
+;
+; InterlockedCompareExchange32.Asm
+;
+; Abstract:
+;
+; InterlockedCompareExchange32 function
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+ DEFAULT REL
+ SECTION .text
+
+;------------------------------------------------------------------------------
+; UINT32
+; EFIAPI
+; InterlockedCompareExchange32 (
+; IN UINT32 *Value,
+; IN UINT32 CompareValue,
+; IN UINT32 ExchangeValue
+; );
+;------------------------------------------------------------------------------
+global ASM_PFX(InternalSyncCompareExchange32)
+ASM_PFX(InternalSyncCompareExchange32):
+ mov eax, edx
+ lock cmpxchg [rcx], r8d
+ ret
+
|