1 files changed, 0 insertions, 36 deletions
diff --git a/MdePkg/Library/BaseLib/X64/WriteCr4.S b/MdePkg/Library/BaseLib/X64/WriteCr4.S
deleted file mode 100644
index e468d382b1..0000000000
--- a/MdePkg/Library/BaseLib/X64/WriteCr4.S
+++ /dev/null
@@ -1,36 +0,0 @@
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
-# 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:
-#
-#   WriteCr4.S
-#
-# Abstract:
-#
-#   AsmWriteCr4 function
-#
-# Notes:
-#
-#------------------------------------------------------------------------------
-
-
-#------------------------------------------------------------------------------
-# UINTN
-# EFIAPI
-# AsmWriteCr4 (
-#   UINTN  Cr4
-#   );
-#------------------------------------------------------------------------------
-ASM_GLOBAL ASM_PFX(AsmWriteCr4)
-ASM_PFX(AsmWriteCr4):
-    mov    %rcx,%cr4
-    mov    %rcx,%rax
-    ret