protected void EvaluateStatementInner( Document doc )
{
foreach(IStatement st in m_children)
{
st.EvaluateStatement( doc );
}
}
public override void EvaluateStatement(Document doc)
{
string name = doc.Resolve(m_name);
string value = doc.Resolve(m_value);
doc.AppendLineFormat("{0} = {1};", name, value);
}
public override void EvaluateStatement(Document doc)
{
string name = doc.Resolve(m_name);
string options = doc.Resolve(m_options);
doc.AppendLineFormat(" {0} {1}", name, options);
}
public override void EvaluateStatement(Document doc)
{
string name = doc.Resolve(m_name);
doc.AppendLineFormat("{0}", name);
doc.AppendLine("{"); EvaluateStatementInner(doc);
doc.AppendLine("}");
}
public override void EvaluateStatement(Document doc)
{
string name = doc.Resolve(m_name);
string baseAddress = doc.Resolve(m_baseAddress);
string options = doc.Resolve(m_options);
string size = doc.Resolve(m_size);
doc.AppendLineFormat(" {0} : ORIGIN = {1}, LENGTH = {2}", name, baseAddress, size);
}
public override void EvaluateStatement(Document doc)
{
string name = doc.Resolve( m_name );
string baseAddress = doc.Resolve( m_baseAddress );
string options = doc.Resolve( m_options );
string size = doc.Resolve( m_size );
doc.AppendLineFormat( "{0} {1} {2} {3}", name, baseAddress, options, size );
doc.AppendLine ( "{" ); EvaluateStatementInner( doc );
doc.AppendLine ( "}" );
}
protected void ParseInner( Document doc, System.Xml.XmlNode node, Type type )
{
foreach(System.Xml.XmlNode subnode in node.ChildNodes)
{
if(subnode is System.Xml.XmlElement)
{
object o = doc.Parse( subnode );
if(type != null && type.IsInstanceOfType( o ) == false)
{
throw Document.ParseException( "{0} is not an instance of {1}", subnode.Name, type.FullName );
}
m_children.Add( o );
}
}
}
public override void EvaluateStatement(Document doc)
{
string name = doc.Resolve(m_name);
string baseAddress = doc.Resolve(m_baseAddress);
string align = doc.Resolve(m_align);
string options = doc.Resolve(m_options);
string size = doc.Resolve(m_size);
if (align.Length > 0)
{
doc.AppendLineFormat(" {0} {1} : ALIGN({2})", name, baseAddress, align);
}
else
{
doc.AppendLineFormat(" {0} {1} :", name, baseAddress);
}
doc.AppendLine(" {"); EvaluateStatementInner(doc);
doc.AppendLineFormat(" }}{0}", options);
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
m_name = node.Attributes["Name" ].Value;
m_value = node.Attributes["Value"].Value;
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
m_name = Document.ReadAttribute( node, "Name" );
m_baseAddress = Document.ReadAttribute( node, "Base" );
m_options = Document.ReadAttribute( node, "Options" );
m_size = Document.ReadAttribute( node, "Size" );
ParseInner( doc, node, typeof(IStatement) );
}
public void EvaluateStatement( Document doc )
{
doc.AddVariable( m_name, doc.Resolve( m_value ) );
}
static public Document Load( string file, IEnvironment e )
{
Document doc = null;
Console.WriteLine("Processing file: " + file);
System.Xml.XmlDocument xmlDoc = new System.Xml.XmlDocument();
XmlNamespaceManager nsMgr = new XmlNamespaceManager(xmlDoc.NameTable);
nsMgr.AddNamespace("ScatterNSOld", "http://tempuri.org/ScatterfileSchema.xsd");
nsMgr.AddNamespace("ScatterNS", "http://schemas.microsoft.com/netmf/ScatterfileSchema.xsd");
xmlDoc.Load( file );
try { doc = new Document(xmlDoc.SelectSingleNode("ScatterNS:ScatterFile", nsMgr), e); } catch { }
try { doc = new Document(xmlDoc.SelectSingleNode("ScatterNSOld:ScatterFile", nsMgr), e); } catch { }
if (doc == null)
{
doc = new Document(xmlDoc.SelectSingleNode("ScatterFile"), e);
}
return doc;
}
public bool EvaluateCondition( Document doc )
{
foreach(ICondition c in m_children)
{
if(c.EvaluateCondition( doc ) == false) return false;
}
return true;
}
public override void EvaluateStatement(Document doc)
{
string name = doc.Resolve(m_name);
doc.AppendLineFormat(" PROVIDE({0} = .);", name);
}
public override void EvaluateStatement(Document doc)
{
string name = doc.Resolve(m_name);
doc.AppendLineFormat("ENTRY({0})", name);
}
public override void EvaluateStatement(Document doc)
{
// Nothing to do here for RVDS
}
public bool EvaluateCondition( Document doc )
{
Regex re = new Regex( m_value, RegexOptions.IgnoreCase );
return re.IsMatch( doc.GetVariable( m_name ) );
}
public void EvaluateStatement( Document doc )
{
string name = doc.GetVariable( m_name );
bool fRes = (name != null);
if(fRes && m_fOnlyDefined == false)
{
if(m_value != null)
{
fRes = Regex.IsMatch( name, m_value, RegexOptions.IgnoreCase );
}
if(m_set != null)
{
fRes = false;
foreach(string word in m_set.Split( ' ' ))
{
if(word != null && word.Length > 0)
{
if(String.Compare( name, word, true ) == 0)
{
fRes = true;
break;
}
}
}
}
}
if(fRes == m_fPass)
{
EvaluateStatementInner( doc );
}
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
ParseInner( doc, node, typeof(IStatement) );
m_name = node.Attributes["Name" ].Value;
if(m_fOnlyDefined == false)
{
System.Xml.XmlAttribute attr;
attr = node.Attributes["Value"]; if(attr != null) m_value = attr.Value;
attr = node.Attributes["In" ]; if(attr != null) m_set = attr.Value;
}
}
public bool EvaluateCondition( Document doc )
{
return m_child.EvaluateCondition( doc ) == false;
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
ParseInner( doc, node, typeof(ICondition) );
if(m_children.Count != 1)
{
throw Document.ParseException( "Not elements only accept one child condition" );
}
m_child = (ICondition)m_children[0];
}
public void EvaluateStatement( Document doc )
{
Console.WriteLine( "Error: {0}", m_message );
throw new Exception( m_message );
}
public void EvaluateStatement( Document doc )
{
if(m_condition.EvaluateCondition( doc ))
{
if(m_positive != null) m_positive.EvaluateStatement( doc );
}
else
{
if(m_negative != null) m_negative.EvaluateStatement( doc );
}
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
m_name = Document.ReadAttribute( node, "Name" );
m_value = Document.ReadAttribute( node, "Value" );
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
foreach(System.Xml.XmlNode subnode in node.ChildNodes)
{
if(subnode.NodeType == System.Xml.XmlNodeType.Element)
{
object st = doc.Parse( subnode );
if(st is IStatement)
{
if (subnode.Name == "Positive" ) m_positive = (IStatement)st;
else if(subnode.Name == "Negative" ) m_negative = (IStatement)st;
else throw Document.ParseException( "{0} should be either Positive or Negative", subnode.Name );
}
else if(st is ICondition)
{
m_condition = (ICondition)st;
}
else
{
throw Document.ParseException( "{0} is not allowed in a conditional statement", subnode.Name );
}
}
}
}
//--//
static public Document Load( string file, Document doc )
{
Document docRet = null;
Console.WriteLine("Processing file: " + file);
System.Xml.XmlDocument xmlDoc = new System.Xml.XmlDocument();
XmlNamespaceManager nsMgr = new XmlNamespaceManager(xmlDoc.NameTable);
nsMgr.AddNamespace("ScatterNSOld", "http://tempuri.org/ScatterfileSchema.xsd");
nsMgr.AddNamespace("ScatterNS", "http://schemas.microsoft.com/netmf/ScatterfileSchema.xsd");
xmlDoc.Load( file );
try { docRet = new Document(xmlDoc.GetElementsByTagName("ScatterFile", "ScatterNS").Item(0), doc); } catch{}
try { docRet = new Document(xmlDoc.GetElementsByTagName("ScatterFile", "ScatterNSOld").Item(0), doc); } catch{}
if (docRet == null)
{
docRet = new Document(xmlDoc.GetElementsByTagName("ScatterFile").Item(0), doc);
}
return docRet;
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
ParseInner( doc, node, typeof(IStatement) );
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
ParseInner( doc, node, typeof(ICondition) );
}
public void EvaluateStatement( Document doc )
{
EvaluateStatementInner( doc );
}
public void Parse( Document doc, System.Xml.XmlNode node )
{
m_message = Document.ReadAttribute( node, "Message" );
}
