public override void Emit(MethodDefinition md, Instruction c, AssemblyWriter writer)
{
int num = 0;
if (c.OpCode == OpCodes.Ldarg)
{
num = (int)c.Operand;
}
else
{
num = int.Parse(c.OpCode.Name.Split('.').Last());
}
var offset = md.Body.Variables.Count * 4;
writer.Mov("eax", $"[ebp+{offset + 4}]");
writer.Push("eax");
}
public void CompileMethod(MethodDefinition md)
{
if (md.IsConstructor)
{
return;
}
Writer.Label(NormaliseName(md.FullName));
Writer.Comment("");
Writer.Comment("");
Writer.Push("ebp");
Writer.Mov("ebp", "esp");
Writer.Sub("esp", md.Body.MaxStackSize * 4);
foreach (var bodyInstruction in md.Body.Instructions)
{
bool found = false;
foreach (var opcode in Opcodes)
{
if (opcode.IsMe(bodyInstruction))
{
if (md.HasBody)
{
opcode.Emit(md, bodyInstruction, Writer);
}
found = true;
break;
}
}
if (!found)
{
Writer.Comment(bodyInstruction.ToString());
Console.WriteLine($"Found Missing Opcode: {bodyInstruction.ToString()}");
}
}
Writer.Label(NormaliseName(md.FullName) + "_ret");
Writer.Ret();
}