public static TypedNumber RegisterDefault()
{
var typedNumber = new TypedNumber();
typedNumber.size = ParameterType.size_8;
typedNumber.value_8 = byte.MinValue;
return(typedNumber);
}
public static TypedNumber TypedInt(uint value)
{
var typedNumber = new TypedNumber();
typedNumber.size = ParameterType.size_32;
typedNumber.value_32 = value;
return(typedNumber);
}
public static TypedNumber TypedByte(byte value)
{
var typedNumber = new TypedNumber();
typedNumber.size = ParameterType.size_8;
typedNumber.value_8 = value;
return(typedNumber);
}
public static TypedNumber TypedShort(ushort value)
{
var typedNumber = new TypedNumber();
typedNumber.size = ParameterType.size_16;
typedNumber.value_16 = value;
return(typedNumber);
}
public static InstructionSet Disassemble(string path)
{
InstructionSet instructionSet = new InstructionSet();
using (var file = File.Open(path, FileMode.Open)) {
using (var reader = new BeBinaryReader(file)) {
while (reader.BaseStream.Position != reader.BaseStream.Length)
{
byte operation = reader.ReadByte();
var parameterSchema = parameterSchemas[operation];
var parameters = new List <TypedNumber>();
for (var i = 0; i < parameterSchema.Length; i++)
{
var parameter = parameterSchema[i];
switch (parameter)
{
case ParameterType.size_8:
parameters.Add(TypedNumber.TypedByte(
reader.ReadByte()
));
break;
case ParameterType.size_16:
parameters.Add(TypedNumber.TypedShort(
reader.ReadUInt16()
));
break;
case ParameterType.size_32:
parameters.Add(TypedNumber.TypedInt(
reader.ReadUInt32()
));
break;
}
}
instructionSet.Add(new Instruction(
opcode: operation,
parameters: parameters.ToArray()
));
}
}
}
return(instructionSet);
}
