public void Scanner_CallGraphTree() { var arch = new X86ArchitectureReal(sc, "x86-real-16", new Dictionary <string, object>()); program = new Program(); program.Architecture = arch; var addr = Address.SegPtr(0xC00, 0); var m = new X86Assembler(arch, addr, new List <ImageSymbol>()); m.i86(); m.Proc("main"); m.Call("baz"); m.Ret(); m.Endp("main"); m.Proc("foo"); m.Ret(); m.Endp("foo"); m.Proc("bar"); m.Ret(); m.Endp("bar"); m.Proc("baz"); m.Call("foo"); m.Call("bar"); m.Jmp("foo"); m.Endp("baz"); program = m.GetImage(); program.Platform = new FakePlatform(null, arch); Given_Project(); var scan = new Scanner( program, project.LoadedMetadata, new DynamicLinker(project, program, eventListener), sc); var sym = ImageSymbol.Procedure(arch, addr); scan.EnqueueImageSymbol(sym, true); scan.ScanImage(); Assert.AreEqual(4, program.Procedures.Count); }
public void Scanner_CallGraphTree() { var arch = new X86ArchitectureReal("x86-real-16"); program = new Program(); program.Architecture = arch; var addr = Address.SegPtr(0xC00, 0); var m = new X86Assembler(sc, new DefaultPlatform(sc, arch), addr, new List <ImageSymbol>()); m.i86(); m.Proc("main"); m.Call("baz"); m.Ret(); m.Endp("main"); m.Proc("foo"); m.Ret(); m.Endp("foo"); m.Proc("bar"); m.Ret(); m.Endp("bar"); m.Proc("baz"); m.Call("foo"); m.Call("bar"); m.Jmp("foo"); m.Endp("baz"); program = m.GetImage(); program.Platform = new FakePlatform(null, arch); Given_Project(); var scan = new Scanner( program, new ImportResolver(project, program, eventListener), sc); var sym = ImageSymbol.Procedure(arch, addr); scan.EnqueueImageSymbol(sym, true); scan.ScanImage(); Assert.AreEqual(4, program.Procedures.Count); }
public void Scanner_CallGraphTree() { Program prog = new Program(); var addr = Address.SegPtr(0xC00, 0); var m = new X86Assembler(new IntelArchitecture(ProcessorMode.Real), addr, new List <EntryPoint>()); m.i86(); m.Proc("main"); m.Call("baz"); m.Ret(); m.Endp("main"); m.Proc("foo"); m.Ret(); m.Endp("foo"); m.Proc("bar"); m.Ret(); m.Endp("bar"); m.Proc("baz"); m.Call("foo"); m.Call("bar"); m.Jmp("foo"); m.Endp("baz"); var lr = m.GetImage(); prog.Image = lr.Image; prog.ImageMap = lr.ImageMap; prog.Architecture = lr.Architecture; prog.Platform = new FakePlatform(null, arch); var proj = new Project { Programs = { prog } }; var scan = new Scanner(prog, new Dictionary <Address, ProcedureSignature>(), new ImportResolver(proj), new FakeDecompilerEventListener()); EntryPoint ep = new EntryPoint(addr, prog.Architecture.CreateProcessorState()); scan.EnqueueEntryPoint(ep); scan.ScanImage(); Assert.AreEqual(4, prog.Procedures.Count); }
public void Scanner_CallGraphTree() { program = new Program(); var addr = Address.SegPtr(0xC00, 0); var m = new X86Assembler(sc, new DefaultPlatform(sc, new X86ArchitectureReal()), addr, new List <EntryPoint>()); m.i86(); m.Proc("main"); m.Call("baz"); m.Ret(); m.Endp("main"); m.Proc("foo"); m.Ret(); m.Endp("foo"); m.Proc("bar"); m.Ret(); m.Endp("bar"); m.Proc("baz"); m.Call("foo"); m.Call("bar"); m.Jmp("foo"); m.Endp("baz"); program = m.GetImage(); program.Platform = new FakePlatform(null, arch); Given_Project(); var scan = new Scanner( program, new ImportResolver(project, program, eventListener), sc); var ep = new EntryPoint(addr, program.Architecture.CreateProcessorState()); scan.EnqueueEntryPoint(ep); scan.ScanImage(); Assert.AreEqual(4, program.Procedures.Count); }
public override void Build(X86Assembler m) { m.i86(); // A straight-forward factorial function + a driver program to ensure the return value // is USE'd. m.Mov(cx, 0x100); m.Push(cx); m.Call("factorial"); m.Add(Registers.sp, 2); m.Mov(m.WordPtr(0x0100), ax); m.Ret(); m.Proc("factorial"); m.Push(bp); m.Mov(bp, sp); m.Mov(ax, m.WordPtr(bp, 4)); m.Dec(ax); m.Jz("base_case"); m.Push(ax); m.Call("factorial"); m.Inc(sp); m.Inc(sp); m.Mov(dx, m.WordPtr(bp, 4)); m.Imul(dx); m.Jmp("done"); m.Label("base_case"); m.Mov(ax, 1); m.Label("done"); m.Pop(bp); m.Ret(); m.Endp("factorial"); }