Moved the MdePkg to OldMdePkg so that new code in MdePkg does not break existing...

[mirror_edk2.git] / OldMdePkg / Library / BaseLib / X64 / CpuPause.S

diff --git a/OldMdePkg/Library/BaseLib/X64/CpuPause.S b/OldMdePkg/Library/BaseLib/X64/CpuPause.S
new file mode 100644 (file)
index 0000000..0ecaa85
--- /dev/null
+++ b/OldMdePkg/Library/BaseLib/X64/CpuPause.S
@@ -0,0 +1,34 @@
+#------------------------------------------------------------------------------ ;\r
+# Copyright (c) 2006, 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
+#   CpuPause.S\r
+#\r
+# Abstract:\r
+#\r
+#   CpuPause function\r
+#\r
+# Notes:\r
+#\r
+#------------------------------------------------------------------------------\r
+\r
+\r
+#------------------------------------------------------------------------------\r
+# VOID\r
+# EFIAPI\r
+# CpuPause (\r
+#   VOID\r
+#   );\r
+#------------------------------------------------------------------------------\r
+.global _CpuPause;\r
+_CpuPause:\r
+    pause\r
+    ret\r