--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/romtools/rombuild/symbolgenerator.h	Wed Jun 30 11:35:58 2010 +0800
@@ -0,0 +1,51 @@
+#ifndef __SYMBOLSCREATER_H__
+#define __SYMBOLSCREATER_H__
+#include <queue>
+#include <string>
+#include <fstream>
+#include <vector>
+#include <map>
+
+using namespace std;
+
+#include <boost/thread/thread.hpp>
+#include <boost/thread/condition.hpp>
+
+struct SymGenContext {
+	const char* iFileName ;
+	TUint32	iTotalSize ;
+	TUint32 iCodeAddress; 
+	TUint32 iDataAddress; 
+	TUint32 iDataBssLinearBase;	 
+	TInt iTextSize; 
+	TInt iDataSize; 
+	TInt iBssSize;   	
+	TInt iTotalDataSize;
+	TBool iExecutable ;
+};
+
+class SymbolGenerator  {  
+public :
+		SymbolGenerator(const char* aSymbolFileName, int aMultiThreadsCount = 1);
+		~SymbolGenerator();		
+		void AddEntry(const SymGenContext& aEntry); 
+		void WaitThreads();
+private :
+		SymbolGenerator();
+		SymbolGenerator& operator = (const SymbolGenerator& aRight);
+		static void ThreadFunc(SymbolGenerator* aInst); 
+		bool ProcessEntry(const SymGenContext& aContext);
+		bool ProcessARMV5Map(ifstream& aStream, const SymGenContext& aContext);
+		bool ProcessGCCMap(ifstream& aStream, const SymGenContext& aContext);
+		bool ProcessX86Map(ifstream& aStream, const SymGenContext& aContext);
+		ofstream iOutput ; 
+		boost::thread_group iThreads ;
+		boost::condition_variable iCond;
+		boost::mutex iQueueMutex;
+		boost::mutex iFileMutex ;
+		queue<SymGenContext> iEntries ;	
+		vector<char*> iErrMsgs ;
+	
+};
+
+#endif //__ROMSYMBOLGENERATOR_H__