public SerializedSignatureTests()
{
this.sc = new ServiceContainer();
this.sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
this.arch = new X86ArchitectureReal();
this.platform = new MsdosPlatform(sc, arch);
}
public void Setup()
{
this.sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
this.arch = new X86ArchitectureReal();
this.platform = new MsdosPlatform(sc, arch);
ArgumentSerializer argSer = new ArgumentSerializer(arch);
svc = new SerializedService
{
Name = "msdos_ioctl_get_device_info",
SyscallInfo = new SerializedSyscallInfo
{
Vector = "21",
RegisterValues = new[] {
new SerializedRegValue("ah", "44"),
new SerializedRegValue("al", "00"),
}
},
Signature = new SerializedSignature
{
ReturnValue = argSer.Serialize(
new Identifier("C", PrimitiveType.Bool,
new FlagGroupStorage(Registers.eflags, (uint)FlagM.CF, "C", PrimitiveType.Byte)))
}
};
}
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 void Setup()
{
var sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
arch = new IntelArchitecture(ProcessorMode.Real);
platform = new MsdosPlatform(sc, arch);
sigser = new X86ProcedureSerializer(
arch,
new TypeLibraryDeserializer(platform, true, new TypeLibrary()),
"stdapi");
argser = new ArgumentSerializer(sigser, arch, arch.CreateFrame(), null);
}
public void Setup()
{
this.arch = new IntelArchitecture(ProcessorMode.Real);
this.platform = new MsdosPlatform(null, arch);
svc = new SerializedService();
svc.Name = "msdos_ioctl_get_device_info";
svc.SyscallInfo = new SerializedSyscallInfo();
svc.SyscallInfo.Vector = "21";
svc.SyscallInfo.RegisterValues = new SerializedRegValue[2];
svc.SyscallInfo.RegisterValues[0] = new SerializedRegValue("ah", "44");
svc.SyscallInfo.RegisterValues[1] = new SerializedRegValue("al", "00");
svc.Signature = new SerializedSignature();
ArgumentSerializer argSer = new ArgumentSerializer(null, arch, null, null);
svc.Signature.ReturnValue = argSer.Serialize(new Identifier("C", PrimitiveType.Bool,
new FlagGroupStorage((uint) FlagM.CF, "C", PrimitiveType.Byte)));
}
public void Setup()
{
mr = new MockRepository();
var sc = new ServiceContainer();
sc.AddService<IFileSystemService>(new FileSystemServiceImpl());
arch = new X86ArchitectureReal();
platform = new MsdosPlatform(sc, arch);
sigser = mr.Stub<ProcedureSerializer>(
arch,
new TypeLibraryDeserializer(platform, true, new TypeLibrary()),
"stdapi");
argser = new ArgumentDeserializer(
sigser,
arch,
arch.CreateFrame(),
// It's possible that old, hand-written assembler passes
// arguments on unaligned offsets
13,
4);
mr.ReplayAll();
}
public void i86()
{
arch = new IntelArchitecture(ProcessorMode.Real);
Platform = new MsdosPlatform(services, arch);
SetDefaultWordWidth(PrimitiveType.Word16);
}
public SerializedSignatureTests()
{
this.arch = new IntelArchitecture(ProcessorMode.Real);
this.platform = new MsdosPlatform(null, arch);
}
public void i86()
{
arch = new X86ArchitectureReal();
Platform = new MsdosPlatform(services, arch);
SetDefaultWordWidth(PrimitiveType.Word16);
}
private void Given_MsdosPlatform()
{
this.arch = new X86ArchitectureReal();
this.platform = new MsdosPlatform(sc, arch);
}
