public void staticSimple()
{
var path = Path.GetTempFileName();
System.IO.File.WriteAllText(path, staticTest1);
var translator = new vmtranslator.vmtranslator(path);
var assembly = translator.TranslateToAssembly().ToList();
assembly.Add(assembler.CommandType.HALT.ToString());
System.IO.File.WriteAllLines(path, assembly);
var assemblerInstance = new assembler.Assembler(path);
//assemblerInstance.logger.enabled = true;
var assembledResult = assemblerInstance.ConvertToBinary();
var binaryProgram = assembledResult.Select(x => Convert.ToInt32(x, 16));
var simulatorInstance = new simulator.eightChipsSimulator(16, (int)Math.Pow(2, 16));
//simulatorInstance.logger.enabled = true;
simulatorInstance.setUserCode(binaryProgram.ToArray());
simulatorInstance.ProgramCounter = (int)MemoryMap[MemoryMapKeys.user_code].AbsoluteStart;
simulatorInstance.runSimulation();
//simulatorInstance.printMemory(0);
var sp = simulatorInstance.mainMemory[simulatorInstance.mainMemory[256] - 1];
Assert.AreEqual(1110, sp);
}
public void complexTest()
{
var path = Path.GetTempFileName();
System.IO.File.WriteAllText(path, complexStack);
var translator = new vmtranslator.vmtranslator(path);
var assembly = translator.TranslateToAssembly().ToList();
assembly.Add(assembler.CommandType.HALT.ToString());
System.IO.File.WriteAllLines(path, assembly);
var assemblerInstance = new assembler.Assembler(path);
var assembledResult = assemblerInstance.ConvertToBinary();
var binaryProgram = assembledResult.Select(x => Convert.ToInt32(x, 16));
var simulatorInstance = new simulator.eightChipsSimulator(16, (int)Math.Pow(2, 16));
simulatorInstance.setUserCode(binaryProgram.ToArray());
simulatorInstance.ProgramCounter = (int)MemoryMap[MemoryMapKeys.user_code].AbsoluteStart;
//setup a monitor
var handle = simulatorInstance.monitor(33049 + 5);
simulatorInstance.runSimulation();
var values = handle.getValues();
values.ForEach(x => Console.WriteLine(x));
var sp = simulatorInstance.mainMemory[simulatorInstance.mainMemory[256] - 1];
Assert.AreEqual(sp, -91);
}
public void multiVMFilesTest()
{
var directory = Path.Combine(Path.GetTempPath(), "TEMPVMFILES");
System.IO.Directory.CreateDirectory(directory);
System.IO.Directory.Delete(directory, true);
System.IO.Directory.CreateDirectory(directory);
var path1 = Path.Combine(directory, "sys.vm");
var path2 = Path.Combine(directory, "main.vm");
var outputAssemblyPath = Path.Combine(directory, "out.asm");
System.IO.File.WriteAllText(path1, sysvm);
System.IO.File.WriteAllText(path2, mainvm);
var translator = new vmtranslator.vmtranslator(directory);
//translator.logger.enabled = true;
var assembly = translator.TranslateToAssembly().ToList();
assembly.Add(assembler.CommandType.HALT.ToString());
assembly.Select <string, string>((x, i) => { Console.WriteLine($"{i + (int)MemoryMap[MemoryMapKeys.user_code].AbsoluteStart}:{x}"); return(x); }).ToList();
System.IO.File.WriteAllLines(outputAssemblyPath, assembly);
var assemblerInstance = new assembler.Assembler(outputAssemblyPath);
var assembledResult = assemblerInstance.ConvertToBinary();
var binaryProgram = assembledResult.Select(x => Convert.ToInt32(x, 16));
var simulatorInstance = new simulator.eightChipsSimulator(16, (int)Math.Pow(2, 16));
// simulatorInstance.logger.enabled = true;
simulatorInstance.setUserCode(binaryProgram.ToArray());
simulatorInstance.ProgramCounter = (int)MemoryMap[MemoryMapKeys.user_code].AbsoluteStart;
assemblerInstance.symbolTable.ToList().ForEach(kv => Console.WriteLine($"{kv.Key} : {kv.Value}"));
simulatorInstance.runSimulation();
//simulatorInstance.printMemory(0);
//need to check what the SP points to
Assert.AreEqual(13, simulatorInstance.mainMemory[simulatorInstance.mainMemory[256] - 1]);
}
public void NOTTest()
{
var path = Path.GetTempFileName();
System.IO.File.WriteAllText(path, NOTtestprogram1);
var translator = new vmtranslator.vmtranslator(path);
var assembly = translator.TranslateToAssembly().ToList();
assembly.Add(assembler.CommandType.HALT.ToString());
System.IO.File.WriteAllLines(path, assembly);
var assemblerInstance = new assembler.Assembler(path);
var assembledResult = assemblerInstance.ConvertToBinary();
var binaryProgram = assembledResult.Select(x => Convert.ToInt32(x, 16));
var simulatorInstance = new simulator.eightChipsSimulator(16, (int)Math.Pow(2, 16));
simulatorInstance.logger.enabled = true;
simulatorInstance.setUserCode(binaryProgram.ToArray());
simulatorInstance.ProgramCounter = (int)MemoryMap[MemoryMapKeys.user_code].AbsoluteStart;
//setup a monitor
var handle = simulatorInstance.monitor(33040 + 5);
simulatorInstance.runSimulation();
var values = handle.getValues();
values.ForEach(x => Console.WriteLine(x));
//1 bitwise negated in 2's complement is -2
Assert.IsTrue(values.SequenceEqual(new List <int>()
{
0, 725, -2
}));
}
public void fibSeries()
{
var path = Path.GetTempFileName();
System.IO.File.WriteAllText(path, fibTest);
var testWriter = new testVMtoASMWriter(new int[2] {
7, 3000
});
var translator = new vmtranslator.vmtranslator(path, testWriter);
var assembly = translator.TranslateToAssembly().ToList();
assembly.Add(assembler.CommandType.HALT.ToString());
System.IO.File.WriteAllLines(path, assembly);
var assemblerInstance = new assembler.Assembler(path);
var assembledResult = assemblerInstance.ConvertToBinary();
var binaryProgram = assembledResult.Select(x => Convert.ToInt32(x, 16));
var simulatorInstance = new simulator.eightChipsSimulator(16, (int)Math.Pow(2, 16));
simulatorInstance.logger.enabled = true;
simulatorInstance.setUserCode(binaryProgram.ToArray());
simulatorInstance.ProgramCounter = (int)MemoryMap[MemoryMapKeys.user_code].AbsoluteStart;
simulatorInstance.mainMemory[200] = 7;
simulatorInstance.mainMemory[201] = 3000;
simulatorInstance.runSimulation();
Assert.AreEqual(0, simulatorInstance.mainMemory[3000]);
Assert.AreEqual(1, simulatorInstance.mainMemory[3001]);
Assert.AreEqual(1, simulatorInstance.mainMemory[3002]);
Assert.AreEqual(2, simulatorInstance.mainMemory[3003]);
Assert.AreEqual(3, simulatorInstance.mainMemory[3004]);
Assert.AreEqual(5, simulatorInstance.mainMemory[3005]);
Assert.AreEqual(8, simulatorInstance.mainMemory[3006]);
}
public void pointerSimple()
{
var path = Path.GetTempFileName();
System.IO.File.WriteAllText(path, pointerTest1);
var translator = new vmtranslator.vmtranslator(path);
var assembly = translator.TranslateToAssembly().ToList();
assembly.Add(assembler.CommandType.HALT.ToString());
System.IO.File.WriteAllLines(path, assembly);
var assemblerInstance = new assembler.Assembler(path);
var assembledResult = assemblerInstance.ConvertToBinary();
var binaryProgram = assembledResult.Select(x => Convert.ToInt32(x, 16));
var simulatorInstance = new simulator.eightChipsSimulator(16, (int)Math.Pow(2, 16));
simulatorInstance.setUserCode(binaryProgram.ToArray());
simulatorInstance.ProgramCounter = (int)MemoryMap[MemoryMapKeys.user_code].AbsoluteStart;
var pt1Monitor = new MonitorHandle <int>(3032, simulatorInstance.mainMemory);
var pt2Monitor = new MonitorHandle <int>(3046, simulatorInstance.mainMemory);
var thismon = new MonitorHandle <int>(259, simulatorInstance.mainMemory);
var thatmon = new MonitorHandle <int>(260, simulatorInstance.mainMemory);
simulatorInstance.runSimulation();
//simulatorInstance.printMemory(0);
var sp = simulatorInstance.mainMemory[simulatorInstance.mainMemory[256] - 1];
//simulatorInstance.printMemory(0);
Assert.AreEqual(6084, sp);
var pt1values = pt1Monitor.getValues();
var pt2values = pt2Monitor.getValues();
var thisvalues = thismon.getValues();
var thatvalues = thatmon.getValues();
new List <List <int> >()
{
pt1values, pt2values, thisvalues, thatvalues
}.ForEach(x =>
{
x.ForEach(y => Console.WriteLine(y));
Console.WriteLine("---------------");
});
//pointers are set correctly
//TODO I am not sure 100% sure these 27x values are correct.
Assert.IsTrue(new int[] { 0, 272, 3030, 272, 272 }.SequenceEqual(thisvalues));
Assert.IsTrue(new int[] { 0, 273, 3040, 273, 273 }.SequenceEqual(thatvalues));
//Assert.AreEqual(3030, simulatorInstance.mainMemory[259]);
//Assert.AreEqual(3040, simulatorInstance.mainMemory[260]);
//values at pointers are correct.
//TODO not sure how to check this or what the correct value should be because we set the
//pointers back when returning - we may want to use monitors for these mem locations instead.
Assert.IsTrue(new int[] { 0, 32 }.SequenceEqual(pt1values));
Assert.IsTrue(new int[] { 0, 46 }.SequenceEqual(pt2values));
}