MdePkg: Replace Opcode with the corresponding instructions.

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / ReadPmc.c

diff --git a/MdePkg/Library/BaseLib/Ia32/ReadPmc.c b/MdePkg/Library/BaseLib/Ia32/ReadPmc.c
index 432c0139f9e08a0550aa6c479088bd476f7ad057..0137fe8525723ce2c2b52fb6dc657b4402907ac4 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/ReadPmc.c
+++ b/MdePkg/Library/BaseLib/Ia32/ReadPmc.c
@@ -1,27 +1,16 @@
 /** @file\r
   AsmReadPmc function\r
 \r
-  Copyright (c) 2006 - 2007, Intel Corporation<BR>\r
-  All rights reserved. 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
-  http://opensource.org/licenses/bsd-license.php\r
-\r
-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+  Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
-//\r
-// Include common header file for this module.\r
-//\r
-\r
-\r
 /**\r
   Reads the current value of a Performance Counter (PMC).\r
 \r
   Reads and returns the current value of performance counter specified by\r
-  Index. This function is only available on IA-32 and X64.\r
+  Index. This function is only available on IA-32 and x64.\r
 \r
   @param  Index The 32-bit Performance Counter index to read.\r
 \r
@@ -31,12 +20,11 @@
 UINT64\r
 EFIAPI\r
 AsmReadPmc (\r
-  IN UINT32   PmcIndex\r
+  IN UINT32  Index\r
   )\r
 {\r
   _asm {\r
-    mov     ecx, PmcIndex\r
+    mov     ecx, Index\r
     rdpmc\r
   }\r
 }\r
-\r