private void btnLoad_Click(object sender, EventArgs e)
{
var image = new LoadedImage(Address.Ptr32(0x12312300),new byte[0x1000]);
var imageMap = image.CreateImageMap();
var arch = new Reko.Arch.X86.X86ArchitectureFlat32();
var program = new Core.Program(image, imageMap, arch, new DefaultPlatform(null, arch));
var project = new Project { Programs = { program } };
pbs.Load(project);
}
private void Given_X86Program()
{
var arch = new Reko.Arch.X86.X86ArchitectureFlat32(new ServiceContainer(), "x86-protected-32", new Dictionary <string, object>());
var addrBase = Address.Ptr32(0x00100000);
var segmentMap = new SegmentMap(addrBase);
segmentMap.AddSegment(new ByteMemoryArea(addrBase, new byte[0xFF]), ".text", AccessMode.ReadWrite);
this.program = new Program(segmentMap, arch, null);
}
private void Given_X86Program()
{
var arch = new Reko.Arch.X86.X86ArchitectureFlat32("x86-protected-32");
var addrBase = Address.Ptr32(0x00100000);
var segmentMap = new SegmentMap(addrBase);
segmentMap.AddSegment(new MemoryArea(addrBase, new byte[0xFF]), ".text", AccessMode.ReadWrite);
this.program = new Program(segmentMap, arch, null);
}
private void btnLoad_Click(object sender, EventArgs e)
{
var image = new LoadedImage(Address.Ptr32(0x12312300), new byte[0x1000]);
var imageMap = image.CreateImageMap();
var arch = new Reko.Arch.X86.X86ArchitectureFlat32();
var program = new Core.Program(image, imageMap, arch, new DefaultPlatform(null, arch));
var project = new Project {
Programs = { program }
};
pbs.Load(project);
}
private Func <long> SelectTest(byte[] buf)
{
var rewriter = chkRewriter.Checked;
Func <long> test;
if (rdbRealDasm.Checked)
{
//var arch = new Reko.Arch.Arm.Arm32Architecture("arm32");
var arch = new Reko.Arch.X86.X86ArchitectureFlat32("x86-protected-32");
if (rewriter)
{
test = () => PerformanceTest_A32Rewriter(arch, buf);
}
else
{
test = () => PerformanceTest_A32Dasm(arch, buf);
}
}
else
{
DecoderBuilder m;
if (rdbInterpretedDasm.Checked)
{
m = new Decoders.FormatDecoderBuilder();
}
else
{
m = new Decoders.ThreadedDecoderBuilder();
}
var root = m.Mask(29, 3,
m.Instr(Opcode.add, "r8,r4,r0"),
m.Instr(Opcode.sub, "r8,r4,r0"),
m.Instr(Opcode.mul, "r8,r4,r0"),
m.Instr(Opcode.div, "r8,r4,r0"),
m.Instr(Opcode.and, "r8,r4,r0"),
m.Instr(Opcode.or, "r8,r4,r0"),
m.Instr(Opcode.not, "r8,r4"),
m.Instr(Opcode.xor, "r8,r4,r0"));
if (rewriter)
{
test = () => PerformanceTest_SimulatedRewriter(buf, root);
}
else
{
test = () => PerformanceTest_Simulated(buf, root);
}
}
return(test);
}
public void TrfWideThenNarrow()
{
var arch = new Reko.Arch.X86.X86ArchitectureFlat32(new ServiceContainer(), "x86-protected-32", new Dictionary <string, object>());
Given_Architecture(arch);
Expect("main", "Preserved: esp", "Trashed: ecx", "");
builder.Add("main", m =>
{
var sp = m.Frame.EnsureRegister(m.Architecture.StackRegister);
var ecx = m.Frame.EnsureRegister(arch.GetRegister("ecx"));
var cl = m.Frame.EnsureRegister(arch.GetRegister("cl"));
m.Assign(sp, m.Frame.FramePointer);
m.Assign(ecx, m.Mem32(m.Word32(0x00123480)));
m.Assign(cl, m.Mem8(m.Word32(0x00123400)));
m.Return();
});
RunTest();
}
public void TrfDpb()
{
var arch = new Reko.Arch.X86.X86ArchitectureFlat32("x86-protected-32");
Given_Architecture(arch);
Expect("main", "Preserved: esp", "Trashed: ecx", "");
builder.Add("main", m =>
{
var sp = m.Frame.EnsureRegister(m.Architecture.StackRegister);
var ecx = m.Frame.EnsureRegister(arch.GetRegister("ecx"));
var cl = m.Frame.EnsureRegister(arch.GetRegister("cl"));
m.Assign(sp, m.Frame.FramePointer);
m.Assign(cl, m.Mem8(m.Word32(0x00123400)));
m.Assign(ecx, m.Seq(m.Slice(ecx, 8, 24), cl));
m.Return();
});
RunTest();
}
