From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=134.134.136.65; helo=mga03.intel.com; envelope-from=zhichao.gao@intel.com; receiver=edk2-devel@lists.01.org Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 613B12194EB76 for ; Thu, 14 Mar 2019 22:18:29 -0700 (PDT) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Mar 2019 22:18:29 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.58,481,1544515200"; d="scan'208";a="152540181" Received: from gaozhic-mobl.ccr.corp.intel.com ([10.239.196.107]) by fmsmga004.fm.intel.com with ESMTP; 14 Mar 2019 22:18:27 -0700 From: Zhichao Gao To: edk2-devel@lists.01.org Cc: Chasel Chiu , Nate DeSimone , Star Zeng , Liming Gao , Sean Brogan , Michael Turner , Bret Barkelew Date: Fri, 15 Mar 2019 13:17:43 +0800 Message-Id: <20190315051749.6564-12-zhichao.gao@intel.com> X-Mailer: git-send-email 2.16.2.windows.1 In-Reply-To: <20190315051749.6564-1-zhichao.gao@intel.com> References: <20190315051749.6564-1-zhichao.gao@intel.com> Subject: [PATCH V2 11/17] IntelFspPkg/BaseFspDebugLibSerialPort: Add a new api DebugVPrint X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Mar 2019 05:18:29 -0000 REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1395 Add a new api DebugVPrint implementation in the DebugLib instance. This api would expose a print routine with VaList parameter. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Zhichao Gao Cc: Chasel Chiu Cc: Nate DeSimone Cc: Star Zeng Cc: Liming Gao Cc: Sean Brogan Cc: Michael Turner Cc: Bret Barkelew --- .../Library/BaseFspDebugLibSerialPort/DebugLib.c | 42 +++++++++++++++++++--- 1 file changed, 37 insertions(+), 5 deletions(-) diff --git a/IntelFspPkg/Library/BaseFspDebugLibSerialPort/DebugLib.c b/IntelFspPkg/Library/BaseFspDebugLibSerialPort/DebugLib.c index 73bb08e357..57b6020a58 100644 --- a/IntelFspPkg/Library/BaseFspDebugLibSerialPort/DebugLib.c +++ b/IntelFspPkg/Library/BaseFspDebugLibSerialPort/DebugLib.c @@ -1,6 +1,6 @@ /** @file - Copyright (c) 2014 - 2015, Intel Corporation. All rights reserved.
+ Copyright (c) 2014 - 2019, 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 which accompanies this distribution. The full text of the license may be found at @@ -62,9 +62,38 @@ DebugPrint ( IN CONST CHAR8 *Format, ... ) +{ + VA_LIST Marker; + + VA_START (Marker, Format); + DebugVPrint (ErrorLevel, Format, Marker); + VA_END (Marker); +} + + +/** + Prints a debug message to the debug output device if the specified error level is enabled. + + If any bit in ErrorLevel is also set in DebugPrintErrorLevelLib function + GetDebugPrintErrorLevel (), then print the message specified by Format and the + associated variable argument list to the debug output device. + + If Format is NULL, then ASSERT(). + + @param ErrorLevel The error level of the debug message. + @param Format Format string for the debug message to print. + @param VaListMarker VA_LIST marker for the variable argument list. + +**/ +VOID +EFIAPI +DebugVPrint ( + IN UINTN ErrorLevel, + IN CONST CHAR8 *Format, + IN VA_LIST VaListMarker + ) { CHAR8 Buffer[MAX_DEBUG_MESSAGE_LENGTH]; - VA_LIST Marker; // // If Format is NULL, then ASSERT(). @@ -88,9 +117,7 @@ DebugPrint ( // // Convert the DEBUG() message to an ASCII String // - VA_START (Marker, Format); - AsciiVSPrint (Buffer, sizeof (Buffer), Format, Marker); - VA_END (Marker); + AsciiVSPrint (Buffer, sizeof (Buffer), Format, VaListMarker); // // Send the print string to a Serial Port @@ -98,6 +125,7 @@ DebugPrint ( SerialPortWrite ((UINT8 *)Buffer, AsciiStrLen (Buffer)); } + /** Convert an UINT32 value into HEX string sepcified by Buffer. @@ -118,6 +146,7 @@ FillHex ( } } + /** Prints an assert message containing a filename, line number, and description. This may be followed by a breakpoint or a dead loop. @@ -172,6 +201,7 @@ DebugAssertInternal ( CpuDeadLoop (); } + /** Prints an assert message containing a filename, line number, and description. This may be followed by a breakpoint or a dead loop. @@ -270,6 +300,7 @@ DebugPrintEnabled ( return (BOOLEAN) ((PcdGet8(PcdDebugPropertyMask) & DEBUG_PROPERTY_DEBUG_PRINT_ENABLED) != 0); } + /** Returns TRUE if DEBUG_CODE() macros are enabled. @@ -309,6 +340,7 @@ 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. -- 2.16.2.windows.1