Update the text to use "x64" instead of "X64" in MdePkg.

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / WriteMm4.c

diff --git a/MdePkg/Library/BaseLib/Ia32/WriteMm4.c b/MdePkg/Library/BaseLib/Ia32/WriteMm4.c
index 0ad39dc489f262a1f1eac0854de239b9cbd5c7dd..e66347e932ced6b9f260e1474c14a1aef6685324 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/WriteMm4.c
+++ b/MdePkg/Library/BaseLib/Ia32/WriteMm4.c
@@ -1,7 +1,7 @@
 /** @file\r
   AsmWriteMm4 function\r
 \r
-  Copyright (c) 2006, Intel Corporation<BR>\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
@@ -12,8 +12,18 @@
 \r
 **/\r
 \r
-#if _MSC_EXTENSIONS\r
 \r
+\r
+\r
+/**\r
+  Writes the current value of 64-bit MMX Register #4 (MM4).\r
+\r
+  Writes the current value of MM4. This function is only available on IA32 and\r
+  x64.\r
+\r
+  @param  Value The 64-bit value to write to MM4.\r
+\r
+**/\r
 VOID\r
 EFIAPI\r
 AsmWriteMm4 (\r
@@ -25,5 +35,3 @@ AsmWriteMm4 (
     emms\r
   }\r
 }\r
-\r
-#endif\r