--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/elf4rom/src/e32romimage.cpp	Fri Jan 15 09:07:44 2010 +0000
@@ -0,0 +1,58 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU Lesser General Public License for more details.
+* 
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <fcntl.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <cstring>
+
+#include "elfromerror.h"
+#include "e32romimage.h"
+
+
+void E32RomImage::SetupRomData(){
+	// see if there's a header on the image.
+	iRomFile.GetData(&iE32RomHeader, sizeof(iE32RomHeader));
+	
+	// In general the 'name' is of the form EPOC*ROM.
+	// We are looking for ARM roms for the moment so check for EPOCARM and error on anything
+	// else which matches EPOC*ROM
+    bool isEPOCHeader = !strncmp((const char *)&iE32RomHeader.name[0], "EPOC", 4) && 
+    				(strstr((const char *)&iE32RomHeader.name[0], "ROM") != NULL);
+    bool isARMHeader = !strncmp((const char *)&iE32RomHeader.name[0], "EPOCARM", 7);
+
+    if(isARMHeader)
+    	iRomFile.SetOffset(sizeof(iE32RomHeader));
+    else if (isEPOCHeader) 
+    	errx(EX_NOINPUT, "unsupported rom type: %s\n", (const char *)&iE32RomHeader.name[0]);
+}
+
+void E32RomImage::GetFileFragmentData(FileFragmentData & aFileFragmentData ){
+	assert(iRomFile.Size() > 0);
+	if (!iData)
+		iData = iRomFile.GetData();
+	SetFileFragmentData(aFileFragmentData, Size(), reinterpret_cast<char *>(iData));
+}
+
+void E32RomImage::DeleteFileFragmentData(){ 
+	if (iData) {
+		char * d = iData;
+		iData = NULL;
+		delete [] d; 
+	}
+}