From 243dfd85199004b355b5feddd3d6e164f2551e6a Mon Sep 17 00:00:00 2001 From: Liming Gao Date: Fri, 6 Feb 2015 06:34:56 +0000 Subject: 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 Reviewed-by: Star Zeng git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16790 6f19259b-4bc3-4df7-8a09-765794883524 --- .../BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf | 3 ++- MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c | 19 +++++++++++++++++++ 2 files changed, 21 insertions(+), 1 deletion(-) (limited to 'MdePkg/Library') diff --git a/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf b/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf index 2b59fb27b8..823511b22f 100644 --- a/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf +++ b/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf @@ -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.
+# Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.
# # 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 diff --git a/MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c b/MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c index e1674fc25d..6fa235c2af 100644 --- a/MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c +++ b/MdePkg/Library/BaseDebugLibSerialPort/DebugLib.c @@ -263,3 +263,22 @@ DebugClearMemoryEnabled ( { 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); +} + -- cgit v1.2.3