2 files changed, 95 insertions, 0 deletions
diff --git a/MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.c b/MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.c
new file mode 100644
index 0000000000..df4612e051
--- /dev/null
+++ b/MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.c
@@ -0,0 +1,57 @@
+/** @file
+  Debug Print Error Level library instance that retrieves the current error 
+  level from PcdDebugPrintErrorLevel.  This generic library instance does not 
+  support the setting of the global debug print error level mask for the platform.
+
+  Copyright (c) 2011, 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.
+
+**/
+
+#include <Base.h>
+#include <Library/DebugPrintErrorLevelLib.h>
+#include <Library/PcdLib.h>
+
+/**
+  Returns the debug print error level mask for the current module.
+
+  @return  Debug print error level mask for the current module.
+
+**/
+UINT32
+EFIAPI
+GetDebugPrintErrorLevel (
+  VOID
+  )
+{
+  //
+  // Retrieve the current debug print error level mask from PcdDebugPrintErrorLevel.
+  //
+  return PcdGet32 (PcdDebugPrintErrorLevel);
+}
+
+/**
+  Sets the global debug print error level mask fpr the entire platform.
+
+  @retval  TRUE   The debug print error level mask was sucessfully set.
+  @retval  FALSE  The debug print error level mask could not be set.
+
+**/
+BOOLEAN
+EFIAPI
+SetDebugPrintErrorLevel (
+  UINT32  ErrorLevel
+  )
+{
+  //
+  // This library uinstance does not support setting the global debug print error
+  // level mask.
+  //
+  return FALSE;
+}
diff --git a/MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf b/MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf
new file mode 100644
index 0000000000..72102e4244
--- /dev/null
+++ b/MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf
@@ -0,0 +1,38 @@
+## @file
+#  Debug Print Error Level library instance that retrieves the current error 
+#  level from PcdDebugPrintErrorLevel.  
+#
+#  Copyright (c) 2011, 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.
+#
+##
+
+[Defines]
+  INF_VERSION                    = 0x00010005
+  BASE_NAME                      = BaseDebugPrintErrorLevelLib
+  FILE_GUID                      = A2C09E18-E4D2-407e-AFCC-628B79113F72
+  MODULE_TYPE                    = BASE
+  VERSION_STRING                 = 1.0
+  LIBRARY_CLASS                  = DebugPrintErrorLevelLib
+
+#
+#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC
+#
+
+[Sources]
+  BaseDebugPrintErrorLevelLib.c
+
+[Packages]
+  MdePkg/MdePkg.dec
+
+[LibraryClasses]
+  PcdLib
+  
+[Pcd]
+  gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel