X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseLib%2FIa32%2FWriteDr2.c;h=6e1e7f24063c2f85cdd7d967bf9cc609f0b09ffc;hb=9344f0921518309295da89c221d10cbead8531aa;hp=61f0979bf12ef7fe3c78f8d3e2c233415eeb5138;hpb=f734a10ab104f1072f94cab66a5489e0fd8fce8a;p=mirror_edk2.git

diff --git a/MdePkg/Library/BaseLib/Ia32/WriteDr2.c b/MdePkg/Library/BaseLib/Ia32/WriteDr2.c
index 61f0979bf1..6e1e7f2406 100644
--- a/MdePkg/Library/BaseLib/Ia32/WriteDr2.c
+++ b/MdePkg/Library/BaseLib/Ia32/WriteDr2.c
@@ -1,22 +1,22 @@
 /** @file
   AsmWriteDr2 function
 
-  Copyright (c) 2006 - 2007, Intel Corporation<BR>
-  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.
+  Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
 
 **/
 
-//
-// Include common header file for this module.
-//
+/**
+  Writes a value to Debug Register 2 (DR2).
+
+  Writes and returns a new value to DR2. This function is only available on
+  IA-32 and x64. This writes a 32-bit value on IA-32 and a 64-bit value on x64.
 
+  @param  Value The value to write to Dr2.
 
+  @return The value written to Debug Register 2 (DR2).
+
+**/
 UINTN
 EFIAPI
 AsmWriteDr2 (