/// <summary>
/// Creates an instance of this class that represents a (potentially) executable instruction. Note that the instruction does not
/// necessarily have to be executable by MIX; it can also concern a loader instruction, for instance. In addition, the instruction
/// may be invalid.
/// </summary>
public ParsedSourceLine(int lineNumber, string locationField, string opField, string addressField, string comment, InstructionBase instruction, IInstructionParameters parameters)
: base(instruction, parameters)
{
LineNumber = lineNumber;
LocationField = locationField;
OpField = opField;
AddressField = addressField;
Comment = comment;
}
static void GetMixOrLoaderInstructionAndParameters(string opField, string addressField, ParsingStatus status, out InstructionBase instruction, out IInstructionParameters instructionParameters)
{
status.LineSection = LineSection.AddressField;
instructionParameters = null;
instruction = mLoaderInstructions[opField];
if (instruction != null)
{
instructionParameters = LoaderInstructionParameters.ParseAddressField(instruction, addressField, status);
}
else
{
instruction = mInstructionSet[opField];
if (instruction != null)
{
instructionParameters = MixInstructionParameters.ParseAddressField(instruction, addressField, status);
status.LocationCounter++;
}
}
}
public PreInstruction(InstructionBase instruction, IInstructionParameters parameters)
{
Instruction = instruction;
Parameters = parameters;
}
