public void SseqBuildSequence()
{
Frame f = arch.CreateFrame();
Identifier head = f.EnsureRegister(Registers.dx);
Identifier tail = f.EnsureRegister(Registers.ax);
Identifier seq = f.EnsureSequence(head, tail, PrimitiveType.Word32);
SerializedSequence sq = new SerializedSequence((SequenceStorage) seq.Storage);
Argument_v1 sa = new Argument_v1();
sa.Kind = sq;
SerializedSignature ssig = new SerializedSignature();
ssig.Arguments = new Argument_v1[] { sa };
Given_X86ProcedureSerializer();
ProcedureSignature ps = ser.Deserialize(ssig, f);
Assert.AreEqual("void foo(Sequence word32 dx_ax)", ps.ToString("foo"));
}
public void SseqCreate()
{
Identifier head = new Identifier(Registers.dx.Name, Registers.dx.DataType, Registers.dx);
Identifier tail = new Identifier(Registers.ax.Name, Registers.ax.DataType, Registers.ax);
Identifier seq = new Identifier("dx_ax", PrimitiveType.Word32, new SequenceStorage(head, tail));
SerializedSequence sq = new SerializedSequence((SequenceStorage) seq.Storage);
Assert.AreEqual("dx", sq.Registers[0].Name);
Assert.AreEqual("ax", sq.Registers[1].Name);
XmlSerializer ser = SerializedLibrary.CreateSerializer_v1(sq.GetType());
StringWriter sw = new StringWriter();
XmlTextWriter xml = new XmlTextWriter(sw);
xml.Formatting = Formatting.None;
ser.Serialize(xml, sq);
string s = sw.ToString();
int i = s.IndexOf("<reg");
Assert.AreEqual("<reg>dx</reg><reg>ax</reg>", s.Substring(i, s.IndexOf("</Se") - i));
}
public Identifier Deserialize(SerializedSequence sq)
{
var h = arch.GetRegister(sq.Registers[0].Name.Trim());
var t = arch.GetRegister(sq.Registers[1].Name.Trim());
Identifier head = frame.EnsureRegister(h);
Identifier tail = frame.EnsureRegister(t);
return frame.EnsureSequence(head, tail,
PrimitiveType.CreateWord(head.DataType.Size + tail.DataType.Size));
}
private Argument_v1 ParseRegisterSequence(RegisterStorage reg, string type)
{
++idx;
string w2 = GetNextWord();
if (w2 == null)
return null;
RegisterStorage reg2;
if (!arch.TryGetRegister(w2, out reg2))
return null;
var seqArgName = reg.Name + "_" + reg2.Name;
var seqArgType = new SerializedTypeReference { TypeName = type };
var seqKind = new SerializedSequence();
seqKind.Registers = new Register_v1[]{
new Register_v1(reg.Name),
new Register_v1(reg2.Name)
};
return new Argument_v1(seqArgName, seqArgType, seqKind, false);
}
private Argument_v1 ParseRegisterSequenceWithUnderscore(string w)
{
string[] subregs = w.Split('_');
var regs = new List<Register_v1>();
foreach (string subReg in subregs)
{
RegisterStorage r;
if (!arch.TryGetRegister(subReg, out r))
return null;
regs.Add(new Register_v1(r.Name));
}
var seq = new SerializedSequence();
seq.Registers = regs.ToArray();
return new Argument_v1(
w,
null,
seq,
true);
}
