public bool CheckCondition(RegisterCondition condition)
{
CheckRegister(condition.Register);
int registerValue = Data[condition.Register];
switch (condition.Condition)
{
case "==": return(registerValue == condition.Value);
case "!=": return(registerValue != condition.Value);
case ">": return(registerValue > condition.Value);
case "<": return(registerValue < condition.Value);
case ">=": return(registerValue >= condition.Value);
case "<=": return(registerValue <= condition.Value);
}
return(false);
}
public static Instruction ParseLine(string line)
{
string[] lineItems = line.Split(new [] { " " }, StringSplitOptions.RemoveEmptyEntries);
RegisterCondition condition = new RegisterCondition
{
Register = lineItems[4],
Condition = lineItems[5],
Value = int.Parse(lineItems[6])
};
Instruction instruction = new Instruction
{
Register = lineItems[0],
Operation = lineItems[1] == "inc" ? RegisterOperation.Increment : RegisterOperation.Decrement,
Value = int.Parse(lineItems[2]),
Condition = condition
};
return(instruction);
}
