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-rw-r--r--MdePkg/Library/BaseLib/X64/ReadSs.S36
1 files changed, 36 insertions, 0 deletions
diff --git a/MdePkg/Library/BaseLib/X64/ReadSs.S b/MdePkg/Library/BaseLib/X64/ReadSs.S
new file mode 100644
index 0000000000..a93a7032cf
--- /dev/null
+++ b/MdePkg/Library/BaseLib/X64/ReadSs.S
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+#------------------------------------------------------------------------------
+#
+# 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:
+#
+# ReadSs.S
+#
+# Abstract:
+#
+# AsmReadSs function
+#
+# Notes:
+#
+#------------------------------------------------------------------------------
+
+
+#------------------------------------------------------------------------------
+# UINT16
+# EFIAPI
+# AsmReadSs (
+# VOID
+# );
+#------------------------------------------------------------------------------
+.global _AsmReadSs;
+.align 16;
+_AsmReadSs:
+ movl %ss, %eax
+ ret