From 2891fc8b2d1a606ad55ca8624ec1b589e2488581 Mon Sep 17 00:00:00 2001 From: mdkinney Date: Thu, 10 Mar 2011 22:12:34 +0000 Subject: Update DebugLib to provide support for "err" command in the EFI Shell to adjust the filter mask for DEBUG() messages. The "err" command provide the ability to adjust this filter mask at a global level through an EFI Variable and at the module level through a the Debug Mask Protocol. In order to support the degree of flexibility, the DebugLib needs to use library to abstract the get/set operations to the filter mask. 1) Define new DebugPrintErrorLevelLib that produces an API that DebugPrint() APIs in DebugLib implementations can use to retrieve the current mask for filtering DebugPrint() statements. 2) Add a BASE type implementation of the DebugPrintErrorLevelLib that directly accessed PcdDebugPrintErrorLevel to provide backward compatibility with the current EDK II DebugLib behavior. 3) Update description of the DebugPrint() API in the DebugLib to describe the new dependency on the DebugPrintErrorLevelLib that replaces the prior dependency in the PcdDebugPrintErrorLevel PCD. 4) Update the comments in BaseDebugLibNull to match (3). 5) Update BaseDebugLibSerialPort to use DebugPrintErrorLevelLib instead of the PcdDebugPrintErrorLevel PCD. 6) Update UefiDebugLinConOut to use DebugPrintErrorLevelLib instead of the PcdDebugPrintErrorLevel PCD. 7) Update UefiDebugLibStdErr to use DebugPrintErrorLevelLib instead of the PcdDebugPrintErrorLevel PCD. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11365 6f19259b-4bc3-4df7-8a09-765794883524 --- MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf') diff --git a/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf b/MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf index be636c89a2..61befd688b 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. # -# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.
+# Copyright (c) 2006 - 2011, 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 @@ -39,9 +39,9 @@ PcdLib PrintLib BaseLib + DebugPrintErrorLevelLib [Pcd] - gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel gEfiMdePkgTokenSpaceGuid.PcdDebugClearMemoryValue gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask -- cgit v1.2.3