--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imglib/symbolutil/logparser.cpp	Wed Nov 17 16:47:32 2010 +0800
@@ -0,0 +1,218 @@
+/*
+* Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+#include <new>
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <boost/regex.hpp>
+using namespace std;
+
+#include "loggingexception.h"
+#include "logparser.h"
+
+
+LogParser* LogParser::Only = (LogParser*)0;
+
+
+LogParser* LogParser::GetInstance(TImageType aImageType) throw (LoggingException)
+{
+	if(! LogParser::Only)
+	{
+		if(aImageType == ERomImage)
+		{
+			LogParser::Only = new (std::nothrow) RomLogParser();
+		}
+		else if(aImageType == ERofsImage)
+		{
+			LogParser::Only = new (std::nothrow) RofsLogParser();
+		}
+		else
+		{
+			throw LoggingException(LoggingException::UNKNOWN_IMAGE_TYPE);
+		}
+		if(! LogParser::Only)
+			throw LoggingException(LoggingException::RESOURCE_ALLOCATION_FAILURE);
+	}
+
+	return LogParser::Only;
+}
+
+void LogParser::Cleanup(void)
+{
+	return;
+}
+
+
+LogParser::LogParser(void)
+{
+	iImageType = EUnknownType;
+	return;
+}
+
+RofsLogParser::RofsLogParser()
+{
+	iImageType = ERofsImage;
+}
+
+void RofsLogParser::ParseSymbol(const char* LogFilename) throw (LoggingException)
+{
+	string linebuf;
+	SymbolGenerator* symgen = SymbolGenerator::GetInstance();
+	symgen->SetImageType(iImageType);
+	symgen->SetSymbolFileName(string(LogFilename));
+
+	ifstream logfd(LogFilename);
+	if(logfd.is_open())
+	{
+		while(! logfd.eof())
+		{
+			getline(logfd, linebuf);
+			if(linebuf.compare(0,4,"File") == 0)
+			{
+				if(linebuf.find("size:", 4) != string::npos)
+				{
+					size_t startpos = linebuf.find('\'') ;
+					size_t endpos   = linebuf.rfind('\'');
+					if((startpos!=string::npos) && (endpos!=string::npos))
+					{
+						symgen->AddFile(linebuf.substr(startpos+1,endpos-startpos-1), false);
+					}
+				}
+			}
+			else if(linebuf.compare(0,26,"Compressed executable File") == 0)
+			{
+				if(linebuf.find("size:", 26) != string::npos)
+				{
+					size_t startpos = linebuf.find('\'') ;
+					size_t endpos   = linebuf.rfind('\'');
+					if((startpos!=string::npos) && (endpos!=string::npos))
+					{
+						symgen->AddFile(linebuf.substr(startpos+1,endpos-startpos-1), true);
+					}
+				}
+			}
+		}
+		symgen->SetFinished();
+		symgen->Release();
+	}
+	else
+	{
+		throw LoggingException(LoggingException::INVALID_LOG_FILENAME);
+	}
+
+	return;
+}
+
+RomLogParser::RomLogParser()
+{
+	iImageType = ERomImage;
+}
+
+void RomLogParser::ParseSymbol(const char* LogFilename) throw (LoggingException)
+{
+	string linebuf;
+	SymbolGenerator* symgen = SymbolGenerator::GetInstance();
+	symgen->SetImageType(iImageType);
+	symgen->SetSymbolFileName(string(LogFilename));
+
+	ifstream logfd(LogFilename);
+	if(logfd.is_open())
+	{
+		//boost::regex beginFlag("^Creating Rom image (\\S*)");
+		boost::regex endFlag("^Writing Rom image");
+		boost::regex sourceFile("^Reading resource (.*) to rom linear address (.*)");
+		boost::regex executableFile("^Processing file (.*)");
+		boost::regex codeStart("^Code start addr:\\s*(\\w+)");
+		boost::regex dataStart("^Data start addr:\\s+(\\w+)");
+		boost::regex dataBssStart("^DataBssLinearBase:\\s+(\\w+)");
+		boost::regex textSize("^Text size:\\s+(\\w+)");
+		boost::regex dataSize("^Data size:\\s+(\\w+)");
+		boost::regex bssSize("Bsssize:\\s+(\\w+)");
+		boost::regex totalDataSize("^Total data size:\\s+(\\w+)");
+		string tmpline, tmpaddr;
+		boost::cmatch what;
+		while(getline(logfd, tmpline))
+		{
+			TPlacedEntry tmpEntry;
+			if(regex_search(tmpline, what, endFlag))
+			{
+				break;
+			}
+			if(regex_search(tmpline, what, sourceFile))
+			{
+				tmpEntry.iFileName.assign(what[1].first, what[1].second-what[1].first);
+				tmpaddr.assign(what[2].first, what[2].second-what[2].first);
+				tmpEntry.iDataAddress = strtol(tmpaddr.c_str(), NULL, 16);
+				symgen->AddEntry(tmpEntry);
+			}
+			else if(regex_search(tmpline, what, executableFile))
+			{
+				tmpEntry.iFileName.assign(what[1].first, what[1].second-what[1].first);
+				while(getline(logfd, tmpline) && tmpline != "")
+				{
+					if(regex_search(tmpline, what, codeStart))
+					{
+						tmpaddr.assign(what[1].first, what[1].second-what[1].first);
+						tmpEntry.iCodeAddress = strtol(tmpaddr.c_str(), NULL, 16);
+					} 
+					else if(regex_search(tmpline, what, dataStart))
+					{
+						tmpaddr.assign(what[1].first, what[1].second-what[1].first);
+						tmpEntry.iDataAddress = strtol(tmpaddr.c_str(), NULL, 16);
+					}
+					else if(regex_search(tmpline, what, dataBssStart))
+					{
+						tmpaddr.assign(what[1].first, what[1].second-what[1].first);
+						tmpEntry.iDataBssLinearBase = strtol(tmpaddr.c_str(), NULL, 16);
+					}
+					else if(regex_search(tmpline, what, textSize))
+					{
+						tmpaddr.assign(what[1].first, what[1].second-what[1].first);
+						tmpEntry.iTextSize = strtol(tmpaddr.c_str(), NULL, 16);
+					}
+					else if(regex_search(tmpline, what, dataSize))
+					{
+						tmpaddr.assign(what[1].first, what[1].second-what[1].first);
+						tmpEntry.iDataSize = strtol(tmpaddr.c_str(), NULL, 16);
+					}
+					else if(regex_search(tmpline, what, bssSize))
+					{
+						tmpaddr.assign(what[1].first, what[1].second-what[1].first);
+						tmpEntry.iBssSize = strtol(tmpaddr.c_str(), NULL, 16);
+					}
+					else if(regex_search(tmpline, what, totalDataSize))
+					{
+						tmpaddr.assign(what[1].first, what[1].second-what[1].first);
+						tmpEntry.iTotalDataSize = strtol(tmpaddr.c_str(), NULL, 16);
+					}
+				}
+				symgen->AddEntry(tmpEntry);
+			}
+
+
+		}
+		symgen->SetFinished();
+		symgen->Release();
+	}
+	else
+	{
+		throw LoggingException(LoggingException::INVALID_LOG_FILENAME);
+	}
+}
+