448 lines
19 KiB
C#
448 lines
19 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Text.RegularExpressions;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace supervm_asm
|
|
{
|
|
class Program
|
|
{
|
|
|
|
|
|
static void Main(string[] args)
|
|
{
|
|
// MnemonicParser.GenerateFromDocumentation(@"../supervm/supervm.md");
|
|
|
|
foreach(var file in args.Where(a => !a.StartsWith("-") && Path.GetExtension(a) == ".asm"))
|
|
{
|
|
var output = Path.ChangeExtension(file, ".bin");
|
|
var code = Assembler.Assemble(File.ReadAllText(file));
|
|
|
|
Console.WriteLine("{0}:", output);
|
|
for (int i = 0; i < code.Length; i++)
|
|
{
|
|
Console.Write("; {0:X3} ", i);
|
|
PrintInstruction(code[i]);
|
|
}
|
|
using(var fs = File.Open(output, FileMode.Create, FileAccess.Write))
|
|
{
|
|
for(int i = 0; i < code.Length; i++)
|
|
{
|
|
var bits = BitConverter.GetBytes(code[i]);
|
|
if(BitConverter.IsLittleEndian == false)
|
|
{
|
|
bits = bits.Reverse().ToArray();
|
|
}
|
|
fs.Write(bits, 0, bits.Length);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void PrintInstruction(ulong instr)
|
|
{
|
|
var str = Convert.ToString((long)instr, 2).PadLeft(64, '0');
|
|
|
|
var portions = new []
|
|
{
|
|
new { Start = 0, Length = 32, Color = ConsoleColor.Red },
|
|
new { Start = 32, Length = 2, Color = ConsoleColor.DarkGreen },
|
|
new { Start = 34, Length = 1, Color = ConsoleColor.Green },
|
|
new { Start = 35, Length = 16, Color = ConsoleColor.Magenta },
|
|
new { Start = 51, Length = 6, Color = ConsoleColor.Yellow },
|
|
new { Start = 57, Length = 1, Color = ConsoleColor.DarkCyan },
|
|
new { Start = 58, Length = 2, Color = ConsoleColor.Cyan },
|
|
new { Start = 60, Length = 2, Color = ConsoleColor.DarkBlue },
|
|
new { Start = 62, Length = 2, Color = ConsoleColor.Blue },
|
|
};
|
|
|
|
var fg = Console.ForegroundColor;
|
|
foreach(var portion in portions)
|
|
{
|
|
Console.ForegroundColor = portion.Color;
|
|
Console.Write("{0} ", str.Substring(portion.Start, portion.Length));
|
|
}
|
|
Console.ForegroundColor = fg;
|
|
Console.WriteLine();
|
|
}
|
|
}
|
|
|
|
public static class Assembler
|
|
{
|
|
static Regex annotationMatcher = new Regex(@"\[\s*(.*?)\s*\]", RegexOptions.Compiled);
|
|
static Regex labelMatcher = new Regex(@"^(\w+):\s*(.*)\s*$", RegexOptions.Compiled);
|
|
static Regex instructionMatcher = new Regex(@"(\w+)(?:\s+(@?\w+))?", RegexOptions.Compiled);
|
|
|
|
public static ulong[] Assemble(string src)
|
|
{
|
|
var lines = src.Split(new[] { '\n', '\r' }, StringSplitOptions.RemoveEmptyEntries);
|
|
var patches = new Dictionary<int, string>();
|
|
var labels = new Dictionary<string, int>();
|
|
|
|
var code = new List<ulong>();
|
|
for (int i = 0; i < lines.Length; i++)
|
|
{
|
|
var line = lines[i].Trim();
|
|
{ // Process comments
|
|
var idx = line.IndexOf(';');
|
|
if (idx >= 0)
|
|
line = line.Substring(0, idx);
|
|
}
|
|
|
|
{ // Process labels
|
|
var match = labelMatcher.Match(line);
|
|
if (match.Success)
|
|
{
|
|
var label = match.Groups[1].Value;
|
|
labels.Add(label, code.Count);
|
|
line = match.Groups[2].Value;
|
|
}
|
|
}
|
|
|
|
if (string.IsNullOrWhiteSpace(line))
|
|
continue;
|
|
|
|
var annotations = new HashSet<string>();
|
|
line = annotationMatcher.Replace(line, (m) =>
|
|
{
|
|
annotations.Add(m.Groups[1].Value.ToLower());
|
|
return "";
|
|
});
|
|
line = line.Trim();
|
|
|
|
{
|
|
var match = instructionMatcher.Match(line);
|
|
if (match.Success == false)
|
|
throw new InvalidOperationException("Invalid instruction: " + line);
|
|
|
|
var mnemonic = match.Groups[1].Value;
|
|
|
|
uint argument = 0;
|
|
if (match.Groups[2].Length > 0)
|
|
{
|
|
var argstring = match.Groups[2].Value;
|
|
if (argstring.StartsWith("@"))
|
|
{
|
|
// Add patch note for labels.
|
|
patches.Add(code.Count, argstring.Substring(1));
|
|
}
|
|
else if (argstring.StartsWith("0x"))
|
|
{
|
|
argument = Convert.ToUInt32(argstring.Substring(2), 16);
|
|
}
|
|
else if (argstring.StartsWith("0b"))
|
|
{
|
|
argument = Convert.ToUInt32(argstring.Substring(2), 10);
|
|
}
|
|
else if (argstring.StartsWith("0d"))
|
|
{
|
|
argument = Convert.ToUInt32(argstring.Substring(2), 10);
|
|
}
|
|
else
|
|
{
|
|
argument = Convert.ToUInt32(argstring, 10);
|
|
}
|
|
}
|
|
|
|
var instruction = mnemonics[mnemonic];
|
|
|
|
foreach(var annotation in annotations)
|
|
{
|
|
if(annotation.StartsWith("ci:"))
|
|
{
|
|
instruction.CommandInfo = UInt16.Parse(annotation.Substring(3));
|
|
continue;
|
|
}
|
|
|
|
if (annotation.StartsWith("cmd:"))
|
|
{
|
|
instruction.Command = (Command)Enum.Parse(typeof(Command), annotation.Substring(4));
|
|
continue;
|
|
}
|
|
|
|
switch (annotation)
|
|
{
|
|
case "f:yes":
|
|
instruction.ModifyFlags = true;
|
|
break;
|
|
case "f:no":
|
|
instruction.ModifyFlags = false;
|
|
break;
|
|
case "r:discard":
|
|
instruction.Output = OutputType.Discard;
|
|
break;
|
|
case "r:push":
|
|
instruction.Output = OutputType.Push;
|
|
break;
|
|
case "r:jump":
|
|
instruction.Output = OutputType.Jump;
|
|
break;
|
|
case "i0:zero":
|
|
instruction.Input0 = InputType.Zero;
|
|
break;
|
|
case "i0:pop":
|
|
instruction.Input0 = InputType.Pop;
|
|
break;
|
|
case "i0:peek":
|
|
instruction.Input0 = InputType.Peek;
|
|
break;
|
|
case "i0:arg":
|
|
instruction.Input0 = InputType.Argument;
|
|
break;
|
|
case "i1:zero":
|
|
instruction.Input1 = InputType.Zero;
|
|
break;
|
|
case "i1:pop":
|
|
instruction.Input1 = InputType.Pop;
|
|
break;
|
|
case "ex(z)=x":
|
|
instruction.ExecutionZ = ExecutionMode.Always;
|
|
break;
|
|
case "ex(z)=0":
|
|
instruction.ExecutionZ = ExecutionMode.Zero;
|
|
break;
|
|
case "ex(z)=1":
|
|
instruction.ExecutionZ = ExecutionMode.One;
|
|
break;
|
|
case "ex(n)=x":
|
|
instruction.ExecutionN = ExecutionMode.Always;
|
|
break;
|
|
case "ex(n)=0":
|
|
instruction.ExecutionN = ExecutionMode.Zero;
|
|
break;
|
|
case "ex(n)=1":
|
|
instruction.ExecutionN = ExecutionMode.One;
|
|
break;
|
|
default:
|
|
throw new InvalidOperationException("Unrecognized annotation: " + annotation);
|
|
}
|
|
}
|
|
|
|
ulong encoded = 0;
|
|
|
|
encoded |= ((uint)(instruction.ExecutionZ) << 0);
|
|
encoded |= ((uint)(instruction.ExecutionN) << 2);
|
|
encoded |= ((uint)(instruction.Input0) << 4);
|
|
encoded |= ((uint)(instruction.Input1) << 6);
|
|
encoded |= ((uint)(instruction.Command) << 7);
|
|
encoded |= ((uint)(instruction.CommandInfo) << 13);
|
|
encoded |= ((uint)(instruction.ModifyFlags ? 1 : 0) << 29);
|
|
encoded |= ((uint)(instruction.Output) << 30);
|
|
encoded |= ((ulong)argument << 32);
|
|
|
|
code.Add(encoded);
|
|
}
|
|
}
|
|
|
|
{ // Install patches
|
|
foreach (var patch in patches)
|
|
{
|
|
var target = patch.Value;
|
|
var position = labels[target];
|
|
code[patch.Key] =
|
|
(code[patch.Key] & 0xFFFFFFFF) |
|
|
((ulong)position << 32);
|
|
}
|
|
}
|
|
|
|
return code.ToArray();
|
|
}
|
|
|
|
|
|
static Dictionary<string, Instruction> mnemonics = new Dictionary<string, Instruction>()
|
|
{
|
|
{ "nop", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Zero, Input1 = InputType.Zero, Command = Command.Copy, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "push", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Argument, Input1 = InputType.Zero, Command = Command.Copy, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "drop", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Zero, Command = Command.Copy, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "dup", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Peek, Input1 = InputType.Zero, Command = Command.Copy, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "jmp", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Argument, Input1 = InputType.Zero, Command = Command.Copy, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Jump, Argument = 0, } },
|
|
{ "jmpi", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Zero, Command = Command.Copy, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Jump, Argument = 0, } },
|
|
{ "ret", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Zero, Command = Command.Copy, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Jump, Argument = 0, } },
|
|
{ "load", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Argument, Input1 = InputType.Zero, Command = Command.Load, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "loadi", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Zero, Command = Command.Load, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "store", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Argument, Input1 = InputType.Pop, Command = Command.Store, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "storei", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Store, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "get", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Argument, Input1 = InputType.Zero, Command = Command.Get, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "geti", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Zero, Command = Command.Get, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "set", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Argument, Input1 = InputType.Pop, Command = Command.Set, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "seti", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Set, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "bpget", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Zero, Input1 = InputType.Zero, Command = Command.BpGet, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "bpset", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Zero, Command = Command.BpSet, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "add", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "sub", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 1, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "cmp", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 1, ModifyFlags = true, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "mul", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 2, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "div", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 3, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "mod", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 4, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "and", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 5, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "or", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 6, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "xor", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 7, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "not", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Zero, Command = Command.Math, CommandInfo = 8, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "rol", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 9, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "ror", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 10, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "asl", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 11, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "asr", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 12, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "shl", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 13, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "shr", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Pop, Input1 = InputType.Pop, Command = Command.Math, CommandInfo = 14, ModifyFlags = false, Output = OutputType.Push, Argument = 0, } },
|
|
{ "syscall", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Zero, Input1 = InputType.Zero, Command = Command.SysCall, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
{ "hwio", new Instruction() { ExecutionZ = ExecutionMode.Always, ExecutionN = ExecutionMode.Always, Input0 = InputType.Zero, Input1 = InputType.Zero, Command = Command.HwIO, CommandInfo = 0, ModifyFlags = false, Output = OutputType.Discard, Argument = 0, } },
|
|
};
|
|
}
|
|
|
|
class MnemonicParser
|
|
{
|
|
public static void GenerateFromDocumentation(string file)
|
|
{
|
|
var relevantLines = File
|
|
.ReadAllLines(file)
|
|
.SkipWhile(l => l != "## Assembler Mnemonics")
|
|
.Skip(1)
|
|
.SkipWhile(l => string.IsNullOrWhiteSpace(l))
|
|
.TakeWhile(l => l.StartsWith("|"))
|
|
.Skip(2)
|
|
.ToArray();
|
|
|
|
|
|
|
|
var instructions = relevantLines
|
|
.Select(l => l
|
|
.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries)
|
|
.Select(s => s.Trim())
|
|
.ToArray())
|
|
.ToDictionary(a => a[0], a => new Instruction()
|
|
{
|
|
ExecutionN = ExecutionMode.Always,
|
|
ExecutionZ = ExecutionMode.Always,
|
|
Input0 = ToInputMode(a[2]),
|
|
Input1 = ToInputMode(a[3]),
|
|
Command = ToCommand(a[4]),
|
|
CommandInfo = ushort.Parse(a[5]),
|
|
ModifyFlags = (a[7].ToLower() == "yes"),
|
|
Output = ToOutput(a[6]),
|
|
Argument = 0,
|
|
});
|
|
|
|
var fields = typeof(Instruction).GetFields();
|
|
foreach (var item in instructions)
|
|
{
|
|
// { "a", new Instruction() { } },
|
|
Console.Write("{{ \"{0}\", new Instruction() {{ ", item.Key);
|
|
|
|
foreach (var field in fields)
|
|
{
|
|
var value = field.GetValue(item.Value);
|
|
if (field.FieldType.IsEnum)
|
|
Console.Write("{0} = {1}.{2}, ", field.Name, field.FieldType.Name, value);
|
|
else
|
|
Console.Write("{0} = {1}, ", field.Name, value.ToString().ToLower());
|
|
}
|
|
|
|
Console.WriteLine(" } },");
|
|
}
|
|
}
|
|
|
|
private static OutputType ToOutput(string v)
|
|
{
|
|
switch (v.ToLower())
|
|
{
|
|
case "discard": return OutputType.Discard;
|
|
case "push": return OutputType.Push;
|
|
case "jump": return OutputType.Jump;
|
|
default:
|
|
throw new NotSupportedException();
|
|
}
|
|
}
|
|
|
|
private static Command ToCommand(string v)
|
|
{
|
|
return (Command)Enum.Parse(typeof(Command), v, true);
|
|
}
|
|
|
|
private static InputType ToInputMode(string v)
|
|
{
|
|
switch (v.ToLower())
|
|
{
|
|
case "zero": return InputType.Zero;
|
|
case "peek": return InputType.Peek;
|
|
case "pop": return InputType.Pop;
|
|
case "arg": return InputType.Argument;
|
|
default:
|
|
throw new NotSupportedException();
|
|
}
|
|
}
|
|
}
|
|
|
|
public struct Instruction
|
|
{
|
|
public ExecutionMode ExecutionZ;
|
|
public ExecutionMode ExecutionN;
|
|
public InputType Input0;
|
|
public InputType Input1;
|
|
public Command Command;
|
|
public ushort CommandInfo;
|
|
public bool ModifyFlags;
|
|
public OutputType Output;
|
|
public uint Argument;
|
|
}
|
|
|
|
public enum MathCommand
|
|
{
|
|
Add = 0,
|
|
Subtract = 1,
|
|
Multiplicate = 2,
|
|
Divide = 3,
|
|
Modulo = 4,
|
|
And = 5,
|
|
Or = 6,
|
|
Xor = 7,
|
|
Not = 8,
|
|
RotShiftLeft = 9,
|
|
RotShiftRight = 10,
|
|
ArithmeticShiftLeft = 11,
|
|
ArithmeticShiftRight = 12,
|
|
LogicShiftLeft = 13,
|
|
LogicShiftRight = 14,
|
|
}
|
|
|
|
public enum Command
|
|
{
|
|
Copy = 0,
|
|
Store = 1,
|
|
Load = 2,
|
|
Get = 3,
|
|
Set = 4,
|
|
BpGet = 5,
|
|
BpSet = 6,
|
|
RstStack = 7,
|
|
Math = 8,
|
|
SpGet = 9,
|
|
SpSet = 10,
|
|
SysCall = 11,
|
|
HwIO = 12,
|
|
}
|
|
|
|
public enum OutputType
|
|
{
|
|
Discard = 0,
|
|
Push = 1,
|
|
Jump = 2,
|
|
}
|
|
|
|
public enum ExecutionMode
|
|
{
|
|
Always = 0,
|
|
Zero = 2,
|
|
One = 3,
|
|
}
|
|
|
|
public enum InputType
|
|
{
|
|
Zero = 0,
|
|
Pop = 1,
|
|
Peek = 2,
|
|
Argument = 3,
|
|
}
|
|
}
|