Fix the bug in x64 thunk code that it cannot handle the case when GDT is loaded in...

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / ReadMsr64.S

diff --git a/MdePkg/Library/BaseLib/Ia32/ReadMsr64.S b/MdePkg/Library/BaseLib/Ia32/ReadMsr64.S
index be3c44e9d0a9111ee8eed48eabb830f507be9e43..4f650312ee7a2361202483b49b042cec23da7320 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/ReadMsr64.S
+++ b/MdePkg/Library/BaseLib/Ia32/ReadMsr64.S
@@ -1,6 +1,6 @@
 #------------------------------------------------------------------------------\r
 #\r
-# Copyright (c) 2006, Intel Corporation\r
+# Copyright (c) 2006 - 2008, Intel Corporation\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
@@ -11,7 +11,7 @@
 #\r
 # Module Name:\r
 #\r
-#   ReadMsr64.Asm\r
+#   ReadMsr64.S\r
 #\r
 # Abstract:\r
 #\r
@@ -21,7 +21,7 @@
 #\r
 #------------------------------------------------------------------------------\r
 \r
-.global _AsmReadMsr64\r
+ASM_GLOBAL ASM_PFX(AsmReadMsr64)\r
 \r
 #------------------------------------------------------------------------------\r
 # UINT64\r
@@ -30,7 +30,7 @@
 #   IN UINT32  Index\r
 #   );\r
 #------------------------------------------------------------------------------\r
-_AsmReadMsr64:\r
+ASM_PFX(AsmReadMsr64):\r
     movl    4(%esp), %ecx\r
     rdmsr\r
     ret\r