private void PrintAssemblyCode(Code <int> code, ScopeStructure <int> scope, TextWriter output)
{
output.Write("\t");
for (int i = 0; i < code.Parameters.Length; i++)
{
// support EA macro in inline assembly
if (!scope.IsLocalLabelExisted(code.Parameters[i].ToString()) && !scope.GetSymbolValue(code.Parameters[i].ToString()).CausedError)
{
output.Write(" #0x{0:X}", Folding.Fold(code.Parameters[i], (x => this.GetSymbolValue(scope, x))).Result);
}
else
{
output.Write(" {0}", code.Parameters[i].ToString());
}
if (i == 0)
{
output.Write("\t");
if (code.Parameters[0].ToString() == "push" || code.Parameters[0].ToString() == "pop")
{
output.Write("{");
}
}
if (i != code.Parameters.Length - 1)
{
if (i != 0)
{
output.Write(",");
}
if (code.Parameters[0].ToString().StartsWith("ldr") || code.Parameters[0].ToString().StartsWith("str"))
{
if (i == 1)
{
output.Write("[");
}
}
// Console.WriteLine(code.Parameters[i + 1].ToString());
if (System.Text.RegularExpressions.Regex.IsMatch(code.Parameters[i + 1].ToString(), @"^\d+$"))
{
output.Write("#");
}
}
else
{
if (code.Parameters[0].ToString() == "push" || code.Parameters[0].ToString() == "pop")
{
output.Write(" }");
}
else
if (code.Parameters[0].ToString().StartsWith("ldr") || code.Parameters[0].ToString().StartsWith("str"))
{
output.Write(" ]");
}
output.Write("\n");
}
}
}
private int?GetSymbolValue(ScopeStructure <int> scope, string symbolName)
{
if (symbolName.Equals(currentOffsetCode, StringComparison.OrdinalIgnoreCase) || symbolName.Equals(offsetChanger, StringComparison.OrdinalIgnoreCase))
{
return(new int?(this.currentOffset));
}
CanCauseError <IExpression <int> > symbolValue = scope.GetSymbolValue(symbolName);
if (symbolValue.CausedError)
{
return(new int?());
}
CanCauseError <int> canCauseError = Folding.Fold(symbolValue.Result, (x => this.GetSymbolValue(scope, x)));
if (canCauseError.CausedError)
{
return(new int?());
}
return(new int?(canCauseError.Result));
}
