Revision: 16790
http://sourceforge.net/p/edk2/code/16790
Author: lgao4
Date: 2015-02-06 06:34:56 +0000 (Fri, 06 Feb 2015)
Log Message:
-----------
MdePkg: Update BaseDebugLibSerialPort library
Implement new API DebugPrintLevelEnabled() to base on PCD
PcdFixedDebugPrintErrorLevel.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <[email protected]>
Reviewed-by: Star Zeng <[email protected]>
Modified Paths:
--------------
trunk/edk2/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
trunk/edk2/MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c
Modified:
trunk/edk2/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
===================================================================
--- trunk/edk2/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
2015-02-06 06:34:27 UTC (rev 16789)
+++ trunk/edk2/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
2015-02-06 06:34:56 UTC (rev 16790)
@@ -2,7 +2,7 @@
# Instance of Debug Library based on Serial Port Library.
# It uses Print Library to produce formatted output strings to seiral port
device.
#
-# Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2006 - 2015, 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
@@ -45,4 +45,5 @@
[Pcd]
gEfiMdePkgTokenSpaceGuid.PcdDebugClearMemoryValue ## SOMETIMES_CONSUMES
gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask ## CONSUMES
+ gEfiMdePkgTokenSpaceGuid.PcdFixedDebugPrintErrorLevel ## CONSUMES
Modified: trunk/edk2/MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c
===================================================================
--- trunk/edk2/MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c 2015-02-06
06:34:27 UTC (rev 16789)
+++ trunk/edk2/MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c 2015-02-06
06:34:56 UTC (rev 16790)
@@ -263,3 +263,22 @@
{
return (BOOLEAN) ((PcdGet8(PcdDebugPropertyMask) &
DEBUG_PROPERTY_CLEAR_MEMORY_ENABLED) != 0);
}
+
+/**
+ Returns TRUE if any one of the bit is set both in ErrorLevel and
PcdFixedDebugPrintErrorLevel.
+
+ This function compares the bit mask of ErrorLevel and
PcdFixedDebugPrintErrorLevel.
+
+ @retval TRUE Current ErrorLevel is supported.
+ @retval FALSE Current ErrorLevel is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+DebugPrintLevelEnabled (
+ IN CONST UINTN ErrorLevel
+ )
+{
+ return (BOOLEAN) ((ErrorLevel & PcdGet32(PcdFixedDebugPrintErrorLevel)) !=
0);
+}
+
------------------------------------------------------------------------------
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