public List <MemoryMap> LoadFromFile(string filePath)
{
List <MemoryMap> maps = new List <MemoryMap>();
m_execRegionOrderMap.Clear();
using (XmlReader reader = XmlReader.Create(filePath))
{
try
{
XPathDocument doc = new XPathDocument(reader);
XPathNavigator nav = doc.CreateNavigator();
XPathNodeIterator lrs = nav.SelectDescendants("LoadRegion", ScatterfileNamespace, false);
while (lrs.MoveNext())
{
int order = 0;
string lrName = lrs.Current.GetAttribute("Name", "");
XPathNodeIterator ers = nav.SelectDescendants("ExecRegion", ScatterfileNamespace, false);
while (ers.MoveNext())
{
string erName = ers.Current.GetAttribute("Name", "");
m_execRegionOrderMap[lrName + ":" + erName] = order++;
}
}
}
catch
{
System.Diagnostics.Debug.WriteLine("Invalid scatterfile format");
}
}
using (XmlReader reader = XmlReader.Create(filePath))
{
try
{
XmlSerializer xmlSer = new XmlSerializer(typeof(ScatterFile));
ScatterFile scatter = xmlSer.Deserialize(reader) as ScatterFile;
MemoryMap map = new MemoryMap();
map.Name = "MAP";
maps.Add(map);
LoadScatterElements(map, scatter, maps, new ArrayList());
}
catch
{
System.Diagnostics.Debug.WriteLine("Invalid scatterfile format");
}
}
return(maps);
}
public void GenerateScatterFile(string path)
{
m_execRegionOrderMap.Clear();
string fileName = path + "\\" + ScatterfileNameStart + m_project.Name + ScatterfileExtension;
if (File.Exists(fileName))
{
File.Delete(fileName);
}
ScatterFile scatterData = new ScatterFile();
//TODO: FIX THIS
MemoryMap map = m_project.MemoryMap;
object baseOwner = AddConditional(scatterData, map.Conditional);
AddEnvVarCollection(baseOwner, map.EnvironmentVariables);
foreach (MemoryRegion region in map.Regions) //CreateSortedList(map.RegionsCollection))
{
object owner = AddConditional(baseOwner, region.Conditional);
IList list = GetCollectionFromObject(owner, typeof(List <LoadRegion>));
LoadRegion lr = new LoadRegion();
lr.Name = region.Name;
lr.Base = region.Address;
lr.Options = region.Options;
lr.Size = region.Size;
list.Add(lr);
SortedList erList = new SortedList();
m_execRegionOrderMap[lr.Name] = erList;
foreach (MemorySection sec in CreateSortedList(region.Sections))
{
owner = AddConditional(lr, sec.Conditional);
list = GetCollectionFromObject(owner, typeof(List <ExecRegion>));
ExecRegion er = new ExecRegion();
er.Name = sec.Name;
er.Base = sec.Address;
er.Options = sec.Options;
er.Size = sec.Size;
erList.Add(sec.Order, er);
list.Add(er);
/*
* SortedList symList = new SortedList();
* m_symOrderMap[er.Name] = symList;
*/
foreach (MemorySymbol sym in CreateSortedList(sec.Symbols))
{
owner = AddConditional(er, sym.Conditional);
list = GetCollectionFromObject(owner, typeof(List <FileMapping>));
FileMapping fm = new FileMapping();
fm.Name = sym.Name;
fm.Options = sym.Options;
//symList.Add(sym.Order, fm);
list.Add(fm);
}
}
}
using (MemoryStream stream = new MemoryStream())
{
XmlSerializer xmlSer = new XmlSerializer(typeof(ScatterFile));
xmlSer.Serialize(stream, scatterData);
stream.Seek(0, SeekOrigin.Begin);
XPathDocument xp = new XPathDocument(stream);
XPathNavigator nav = xp.CreateNavigator();
XPathNodeIterator lrs = nav.SelectDescendants("LoadRegion", ScatterfileNamespace, false);
while (lrs.MoveNext())
{
string lrName = lrs.Current.GetAttribute("Name", "");
XPathNodeIterator ers = lrs.Current.SelectDescendants("ExecRegion", ScatterfileNamespace, false);
while (ers.MoveNext())
{
string erName = ers.Current.GetAttribute("Name", "");
XPathNavigator navParent = ers.Current.CreateNavigator();
XPathNavigator navTrail = navParent.CreateNavigator();
while (navParent.MoveToParent())
{
if (navParent.Name == "LoadRegion")
{
break;
}
navTrail.MoveToParent();
}
m_execRegionsToNavNode[lrName + ":" + erName] = navTrail.CreateNavigator();
/*
* XPathNodeIterator files = ers.Current.SelectDescendants("FileMapping", ScatterfileNamespace, false);
* while (files.MoveNext())
* {
* string fm = ers.Current.GetAttribute("Name", "");
*
* navParent = files.Current.CreateNavigator();
* navTrail = navParent.CreateNavigator();
*
* while (navParent.MoveToParent())
* {
* if (navParent.Name == "ExecRegion")
* {
* break;
* }
* navTrail.MoveToParent();
* }
*
* m_symToNavNode[erName + ":" + fm] = navTrail.CreateNavigator();
* }
*/
}
}
XmlWriterSettings xmlSet = new XmlWriterSettings();
xmlSet.Indent = true;
xmlSet.NewLineChars = "\r\n";
using (XmlWriter writer = XmlWriter.Create(fileName, xmlSet))
{
writer.WriteStartDocument();
nav.MoveToFirstChild();
WriteNextNode(writer, nav, true);
writer.WriteEndDocument();
//writer.WriteNode(nav, false);
writer.Flush();
}
}
}
