Fixed issues compiling for Apple gcc on IA-32

[mirror_edk2.git] / EdkCompatibilityPkg / Foundation / Library / EdkIIGlueLib / Library / BaseLib / X64 / ReadTsc.S

diff --git a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/X64/ReadTsc.S b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/X64/ReadTsc.S
index 2f47083674e8220a9223c370371e70783e356605..3464d2b86bd4ab5fe519f00bfb05ea703352d084 100644 (file)
--- a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/X64/ReadTsc.S
+++ b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/X64/ReadTsc.S
@@ -1,38 +1,37 @@
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006, Intel Corporation
-# All rights reserved. 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:
-#
-#   ReadTsc.S
-#
-# Abstract:
-#
-#   AsmReadTsc function
-#
-# Notes:
-#
-#------------------------------------------------------------------------------
-
-
-#------------------------------------------------------------------------------
-# UINT64
-# EFIAPI
-# AsmReadTsc (
-#   VOID
-#   );
-#------------------------------------------------------------------------------
-.global ASM_PFX(AsmReadTsc)
-.align 16
-ASM_PFX(AsmReadTsc):
-    rdtsc
-    shl     $0x20, %rdx
-    or      %rdx, %rax
-    ret
+#------------------------------------------------------------------------------\r
+#\r
+# Copyright (c) 2006 - 2009, 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
+# 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
+#\r
+# Module Name:\r
+#\r
+#   ReadTsc.S\r
+#\r
+# Abstract:\r
+#\r
+#   AsmReadTsc function\r
+#\r
+# Notes:\r
+#\r
+#------------------------------------------------------------------------------\r
+\r
+#include <EdkIIGlueBase.h>\r
+#------------------------------------------------------------------------------\r
+# UINT64\r
+# EFIAPI\r
+# AsmReadTsc (\r
+#   VOID\r
+#   );\r
+#------------------------------------------------------------------------------\r
+.globl ASM_PFX(AsmReadTsc)\r
+ASM_PFX(AsmReadTsc):\r
+    rdtsc\r
+    shl     $0x20, %rdx\r
+    or      %rdx, %rax\r
+    ret\r