diff --git a/MdePkg/Library/BaseLib/BaseLib.inf b/MdePkg/Library/BaseLib/BaseLib.inf
index d2cf979b1a..53ef3eb1d9 100644
--- a/MdePkg/Library/BaseLib/BaseLib.inf
+++ b/MdePkg/Library/BaseLib/BaseLib.inf
@@ -565,6 +565,7 @@
   X64/ReadDr2.asm | MSFT
   X64/ReadDr1.nasm| MSFT
   X64/ReadDr1.asm | MSFT
+  X64/ReadDr0.nasm| MSFT
   X64/ReadDr0.asm | MSFT
   X64/WriteCr4.asm | MSFT
   X64/WriteCr3.asm | MSFT
@@ -697,6 +698,7 @@
   X64/ReadDr2.asm | INTEL
   X64/ReadDr1.nasm| INTEL
   X64/ReadDr1.asm | INTEL
+  X64/ReadDr0.nasm| INTEL
   X64/ReadDr0.asm | INTEL
   X64/WriteCr4.asm | INTEL
   X64/WriteCr3.asm | INTEL
diff --git a/MdePkg/Library/BaseLib/X64/ReadDr0.nasm b/MdePkg/Library/BaseLib/X64/ReadDr0.nasm
new file mode 100644
index 0000000000..f129908314
--- /dev/null
+++ b/MdePkg/Library/BaseLib/X64/ReadDr0.nasm
@@ -0,0 +1,38 @@
+;------------------------------------------------------------------------------
+;
+; Copyright (c) 2006, 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:
+;
+;   ReadDr0.Asm
+;
+; Abstract:
+;
+;   AsmReadDr0 function
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+    DEFAULT REL
+    SECTION .text
+
+;------------------------------------------------------------------------------
+; UINTN
+; EFIAPI
+; AsmReadDr0 (
+;   VOID
+;   );
+;------------------------------------------------------------------------------
+global ASM_PFX(AsmReadDr0)
+ASM_PFX(AsmReadDr0):
+    mov     rax, dr0
+    ret
+