public void Setup()
{
mr = new MockRepository();
var services = mr.Stub<IServiceProvider>();
var tlSvc = mr.Stub<ITypeLibraryLoaderService>();
var configSvc = mr.StrictMock<IConfigurationService>();
var win32env = new OperatingEnvironmentElement
{
TypeLibraries =
{
new TypeLibraryElement { Name= "msvcrt.xml" },
new TypeLibraryElement { Name= "windows32.xml" },
}
};
configSvc.Stub(c => c.GetEnvironment("win32")).Return(win32env);
configSvc.Stub(c => c.GetPath(null)).IgnoreArguments()
.Do(new Func<string, string>(s => s));
services.Stub(s => s.GetService(typeof(ITypeLibraryLoaderService))).Return(tlSvc);
services.Stub(s => s.GetService(typeof(IConfigurationService))).Return(configSvc);
tlSvc.Stub(t => t.LoadLibrary(null, null)).IgnoreArguments()
.Do(new Func<IProcessorArchitecture, string, TypeLibrary>((a, n) =>
{
var lib = TypeLibrary.Load(a, Path.ChangeExtension(n, ".xml"));
return lib;
}));
services.Replay();
tlSvc.Replay();
configSvc.Replay();
arch = new IntelArchitecture(ProcessorMode.Protected32);
win32 = new Reko.Environments.Win32.Win32Platform(services, arch);
}
public SerializedSignatureTests()
{
this.sc = new ServiceContainer();
this.sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
this.arch = new X86ArchitectureReal();
this.platform = new MsdosPlatform(sc, arch);
}
public X86TextAssembler(IServiceProvider services, IntelArchitecture arch)
{
this.services = services;
this.entryPoints = new List<ImageSymbol>();
this.ImageSymbols = new List<ImageSymbol>();
this.arch = arch;
}
public void SetUp()
{
var arch = new IntelArchitecture(ProcessorMode.Real);
prog = new Program() { Architecture = arch };
asm = new X86TextAssembler(arch);
configFile = null;
}
public void Setup()
{
this.sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
arch = new IntelArchitecture(ProcessorMode.Real);
asm = new X86TextAssembler(sc, arch);
}
public void Dec_LoadCallSignatures()
{
var arch = new IntelArchitecture(ProcessorMode.Real);
Program program = new Program {
Architecture = arch,
Platform = new MsdosPlatform(null, arch)
};
decompiler.Project = new Project
{
Programs = { program },
};
List<SerializedCall_v1> al = new List<SerializedCall_v1>();
SerializedSignature sig = new SerializedSignature();
sig.Arguments = new Argument_v1[] {
new Argument_v1 {
Kind = new Register_v1("ds")
},
new Argument_v1 {
Kind = new Register_v1("bx"),
}
};
al.Add(new SerializedCall_v1(Address.SegPtr(0x0C32, 0x3200), sig));
var sigs = decompiler.LoadCallSignatures(program, al);
ProcedureSignature ps = sigs[Address.SegPtr(0x0C32, 0x3200)];
Assert.IsNotNull(ps, "Expected a call signature for address");
}
public void Setup()
{
var sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
var arch = new IntelArchitecture(ProcessorMode.Real);
this.platform = new MsdosPlatform(sc, arch);
}
public void Setup()
{
mr = new MockRepository();
mockFactory = new MockFactory(mr);
arch = new IntelArchitecture(ProcessorMode.Protected32);
platform = new Win32Platform(null, arch);
}
public void Setup()
{
mr = new MockRepository();
mockFactory = new MockFactory(mr);
arch = new X86ArchitectureFlat32();
platform = new Win32Platform(null, arch);
}
public OperandRewriter(IntelArchitecture arch, ExpressionEmitter emitter, Frame frame, IRewriterHost host)
{
this.arch = arch;
this.m = emitter;
this.frame = frame;
this.host = host;
}
public void MspRealModeServices()
{
mr.ReplayAll();
IntelArchitecture arch = new IntelArchitecture(ProcessorMode.Real);
IPlatform platform = new MsdosPlatform(sc, arch);
var state = arch.CreateProcessorState();
state.SetRegister(Registers.ah, Constant.Byte(0x3E));
SystemService svc = platform.FindService(0x21, state);
Assert.AreEqual("msdos_close_file", svc.Name);
Assert.AreEqual(1, svc.Signature.Parameters.Length);
Assert.IsFalse(svc.Characteristics.Terminates, "close() shouldn't terminate program");
state.SetRegister(Registers.ah, Constant.Byte(0x4C));
svc = platform.FindService(0x21, state);
Assert.AreEqual("msdos_terminate", svc.Name);
Assert.AreEqual(1, svc.Signature.Parameters.Length);
Assert.IsTrue(svc.Characteristics.Terminates, "terminate() should terminate program");
state.SetRegister(Registers.ah, Constant.Byte(0x2F));
svc = platform.FindService(0x21, state);
Assert.AreEqual("msdos_get_disk_transfer_area_address", svc.Name);
Assert.AreEqual(0, svc.Signature.Parameters.Length);
SequenceStorage seq = (SequenceStorage) svc.Signature.ReturnValue.Storage;
Assert.AreEqual("es", seq.Head.Name);
Assert.AreEqual("bx", seq.Tail.Name);
}
public X86State(X86State st) : base(st)
{
arch = st.arch;
FpuStackItems = st.FpuStackItems;
regs = (ulong[])st.regs.Clone();
valid = (bool []) st.valid.Clone();
}
private void BuildTest16(Action<X86Assembler> asmProg)
{
sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
arch = new X86ArchitectureReal();
BuildTest(Address.SegPtr(0x0C00, 0x0000), new MsdosPlatform(sc, arch), asmProg);
}
public void Setup()
{
repository = new MockRepository();
sc = new ServiceContainer();
arch = new IntelArchitecture(ProcessorMode.Protected32);
dcSvc = repository.StrictMock<IConfigurationService>();
}
public void Setup()
{
mr = new MockRepository();
this.services = mr.Stub<IServiceProvider>();
var tlSvc = new TypeLibraryLoaderServiceImpl(services);
var configSvc = mr.StrictMock<IConfigurationService>();
var win32env = new OperatingEnvironmentElement
{
TypeLibraries =
{
new TypeLibraryElement { Name= "msvcrt.xml" },
new TypeLibraryElement { Name= "windows32.xml" },
}
};
configSvc.Stub(c => c.GetEnvironment("win32")).Return(win32env);
configSvc.Stub(c => c.GetInstallationRelativePath(null)).IgnoreArguments()
.Do(new Func<string[], string>(s => string.Join("/", s)));
services.Stub(s => s.GetService(typeof(ITypeLibraryLoaderService))).Return(tlSvc);
services.Stub(s => s.GetService(typeof(IConfigurationService))).Return(configSvc);
services.Stub(s => s.GetService(typeof(DecompilerEventListener))).Return(new FakeDecompilerEventListener());
services.Stub(s => s.GetService(typeof(CancellationTokenSource))).Return(null);
services.Stub(s => s.GetService(typeof(IFileSystemService))).Return(new FileSystemServiceImpl());
services.Stub(s => s.GetService(typeof(IDiagnosticsService))).Return(new FakeDiagnosticsService());
services.Replay();
configSvc.Replay();
arch = new X86ArchitectureFlat32();
win32 = new Reko.Environments.Windows.Win32Platform(services, arch);
}
public void Setup()
{
var arch = new IntelArchitecture(ProcessorMode.Protected32);
f = arch.CreateFrame();
liveness = new IdentifierLiveness(arch);
isLiveHelper = new RegisterLiveness.IsLiveHelper(arch);
}
public void Setup()
{
mr = new MockRepository();
arch = new X86ArchitectureFlat32();
importReferences = new Dictionary<Address, ImportReference>();
sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
}
public X86Emulator(IntelArchitecture arch, LoadedImage loadedImage, IPlatformEmulator envEmulator)
{
this.arch = arch;
this.img = loadedImage;
this.Registers = new ulong[40];
this.Valid = new bool[40];
this.envEmulator = envEmulator;
}
public void Setup()
{
arch = new IntelArchitecture(ProcessorMode.Real);
f = new Frame(PrimitiveType.Word16);
argOff = f.EnsureStackArgument(4, PrimitiveType.Word16);
argSeg = f.EnsureStackArgument(6, PrimitiveType.SegmentSelector);
arg_alias = f.EnsureStackArgument(4, PrimitiveType.Pointer32);
}
private X86Assembler Create16bitAssembler()
{
arch = arch16;
baseAddr = baseAddr16;
var asm = new X86Assembler(arch, baseAddr16, new List<EntryPoint>());
host = new RewriterHost(asm.ImportReferences);
return asm;
}
public void Fstsw_Setup()
{
arch = new IntelArchitecture(ProcessorMode.Protected32);
asm = new X86Assembler(arch, Address.Ptr32(0x10000), new List<EntryPoint>());
Procedure proc = new Procedure("test", arch.CreateFrame());
orw = new OperandRewriter32(arch, proc.Frame, null);
emitter = new ProcedureBuilder();
}
public void TestGrfWithOneBit()
{
IProcessorArchitecture arch = new IntelArchitecture(ProcessorMode.Real);
SignatureBuilder sb = new SignatureBuilder(null, arch);
sb.AddFlagGroupReturnValue((uint) FlagM.CF, arch.CreateFrame());
ProcedureSignature sig = sb.BuildSignature();
Assert.AreEqual("bool", sig.ReturnValue.DataType.ToString());
}
public X86Emulator(IntelArchitecture arch, SegmentMap segmentMap, IPlatformEmulator envEmulator)
{
this.arch = arch;
this.map = segmentMap;
this.Registers = new ulong[40];
this.Valid = new bool[40];
this.envEmulator = envEmulator;
}
public void Fstsw_Setup()
{
arch = new X86ArchitectureFlat32();
asm = new X86Assembler(null, new DefaultPlatform(null, new X86ArchitectureFlat32()), Address.Ptr32(0x10000), new List<ImageSymbol>());
Procedure proc = new Procedure("test", arch.CreateFrame());
orw = new OperandRewriter32(arch, proc.Frame, null);
emitter = new ProcedureBuilder();
}
public void Setup()
{
mr = new MockRepository();
arch = new IntelArchitecture(ProcessorMode.Protected32);
importReferences = new Dictionary<Address, ImportReference>();
sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
}
public void IaCreate()
{
arch = new X86ArchitectureReal();
Assert.AreEqual(PrimitiveType.Word16, arch.WordWidth);
arch = new X86ArchitectureFlat32();
Assert.AreEqual(PrimitiveType.Word32, arch.WordWidth);
arch = new X86ArchitectureProtected16();
Assert.AreEqual(PrimitiveType.Word16, arch.WordWidth);
}
public X86RewriterTests()
{
arch16 = new IntelArchitecture(ProcessorMode.Real);
arch32 = new IntelArchitecture(ProcessorMode.Protected32);
arch64 = new IntelArchitecture(ProcessorMode.Protected64);
baseAddr16 = Address.SegPtr(0x0C00, 0x0000);
baseAddr32 = Address.Ptr32(0x10000000);
baseAddr64 = Address.Ptr64(0x140000000ul);
}
public X86RewriterTests()
{
arch16 = new X86ArchitectureReal();
arch32 = new X86ArchitectureFlat32();
arch64 = new X86ArchitectureFlat64();
baseAddr16 = Address.SegPtr(0x0C00, 0x0000);
baseAddr32 = Address.Ptr32(0x10000000);
baseAddr64 = Address.Ptr64(0x140000000ul);
}
public void IaCreate()
{
arch = new IntelArchitecture(ProcessorMode.Real);
Assert.AreEqual(PrimitiveType.Word16, arch.WordWidth);
arch = new IntelArchitecture(ProcessorMode.Protected32);
Assert.AreEqual(PrimitiveType.Word32, arch.WordWidth);
arch = new IntelArchitecture(ProcessorMode.ProtectedSegmented);
Assert.AreEqual(PrimitiveType.Word16, arch.WordWidth);
}
public void SetUp()
{
var arch = new IntelArchitecture(ProcessorMode.Real);
program = new Program() { Architecture = arch };
sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
asm = new X86TextAssembler(sc, arch);
configFile = null;
}
public X86Rewriter(
IntelArchitecture arch,
IRewriterHost host,
X86State state,
EndianImageReader rdr,
IStorageBinder binder)
{
this.arch = arch;
this.host = host ?? throw new ArgumentNullException("host");
this.state = state;
this.rdr = rdr;
this.binder = binder;
this.dasm = new LookaheadEnumerator <X86Instruction>(arch.CreateDisassemblerImpl(rdr));
}
public X86Rewriter(
IntelArchitecture arch,
IRewriterHost host,
X86State state,
ImageReader rdr,
Frame frame)
{
if (host == null)
{
throw new ArgumentNullException("host");
}
this.arch = arch;
this.host = host;
this.frame = frame;
this.state = state;
this.dasm = new LookaheadEnumerator <X86Instruction>(arch.CreateDisassemblerImpl(rdr));
}
public Constant GetFlagGroup(uint mask)
{
bool sigle = IntelArchitecture.IsSingleBit(mask);
if ((mask & validFlags) == mask)
{
if (sigle)
{
return(Constant.Bool((flags & mask) != 0));
}
else
{
return(Constant.Byte((byte)(flags & mask)));
}
}
else
{
return(Constant.Invalid);
}
}
public override OperandRewriter CreateOperandRewriter(IntelArchitecture arch, ExpressionEmitter m, IStorageBinder binder, IRewriterHost host)
{
return(new OperandRewriter64(arch, m, binder, host));
}
public OperandRewriter64(IntelArchitecture arch, ExpressionEmitter m, IStorageBinder binder, IRewriterHost host) : base(arch, m, binder, host)
{
}
public OperandRewriter(IntelArchitecture arch, Frame frame, IRewriterHost host)
{
this.arch = arch;
this.frame = frame;
this.host = host;
}
public X86ProcedureSerializer(IntelArchitecture arch, ISerializedTypeVisitor <DataType> typeLoader, string defaultCc)
: base(arch, typeLoader, defaultCc)
{
}
public StringInstructionRewriter(IntelArchitecture arch, OperandRewriter orw)
{
this.arch = arch;
this.orw = orw;
}
public X86Protected32Emulator(IntelArchitecture arch, SegmentMap segmentMap, IPlatformEmulator envEmulator)
: base(arch, segmentMap, envEmulator, X86.Registers.eip, X86.Registers.ecx)
{
}
public OperandRewriter32(IntelArchitecture arch, ExpressionEmitter m, IStorageBinder frame, IRewriterHost host) : base(arch, m, frame, host)
{
}
public override OperandRewriter CreateOperandRewriter(IntelArchitecture arch, Frame frame, IRewriterHost host)
{
return(new OperandRewriter64(arch, frame, host));
}
public abstract OperandRewriter CreateOperandRewriter(IntelArchitecture arch, Frame frame, IRewriterHost host);
public abstract IProcessorEmulator CreateEmulator(IntelArchitecture arch, SegmentMap segmentMap, IPlatformEmulator envEmulator);
public X86RealModeEmulator(IntelArchitecture arch, SegmentMap segmentMap, IPlatformEmulator envEmulator)
: base(arch, segmentMap, envEmulator, X86.Registers.ip, X86.Registers.cx)
{
}
public OperandRewriter64(IntelArchitecture arch, ExpressionEmitter m, Frame frame, IRewriterHost host) : base(arch, m, frame, host)
{
}
public override IProcessorEmulator CreateEmulator(IntelArchitecture arch, SegmentMap segmentMap, IPlatformEmulator envEmulator)
{
return(new X86Protected32Emulator(arch, segmentMap, envEmulator));
}
public X86State(IntelArchitecture arch)
{
this.arch = arch;
this.regs = new ulong[(int)Registers.Max];
this.valid = new ulong[(int)Registers.Max];
}
public abstract OperandRewriter CreateOperandRewriter(IntelArchitecture arch, ExpressionEmitter m, IStorageBinder binder, IRewriterHost host);
public override OperandRewriter CreateOperandRewriter(IntelArchitecture arch, ExpressionEmitter m, Frame frame, IRewriterHost host)
{
return(new OperandRewriter32(arch, m, frame, host));
}
public OperandRewriter64(IntelArchitecture arch, Frame frame, IRewriterHost host) : base(arch, frame, host)
{
}
public abstract OperandRewriter CreateOperandRewriter(IntelArchitecture arch, ExpressionEmitter m, Frame frame, IRewriterHost host);
public override IProcessorEmulator CreateEmulator(IntelArchitecture arch, SegmentMap segmentMap, IPlatformEmulator envEmulator)
{
throw new NotImplementedException();
}
public X86State(X86State st) : base(st)
{
arch = st.arch;
regs = (ulong[])st.regs.Clone();
valid = (ulong [])st.valid.Clone();
}
