/**
* @brief Inialise the Control Unit.
*/
IEnumerator Start()
{
//Wait until the insturction set it loaded.
yield return(LoadInstructionSet());
//Link in the micro instructions.
microInstructions = gameObject.GetComponent <MicroInstructions>();
microInstructions.LinkCPUcomponents(
PC, MAR, MDR, IR, GPA, GPB, PSR,
memory, ALU, clock, busSystem
);
//Set up the first instruction in the CU.
SetCurrentInstructionFromCU(0);
//Set up the buttons.
InitialiseButtons();
loading = false;
}
public void Parse()
{
foreach (var microInstructionTuple in _microInstructionTuples)
{
var microInstruction = new MicroInstruction();
microInstruction.MicroInstructionString = microInstructionTuple.Item3;
string[] microCommands = microInstructionTuple.Item3.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
microInstruction.SBUSSourceBinary = _microInstructionDictionaries.SBUSDictionary[microCommands[0]];
microInstruction.DBUSSourceBinary = _microInstructionDictionaries.DBUSDictionary[microCommands[1]];
microInstruction.ALUOperationBinary = _microInstructionDictionaries.ALUOperationDictionary[microCommands[2]];
microInstruction.RBUSDestinationBinary = _microInstructionDictionaries.RBUSDictionary[microCommands[3]];
microInstruction.OtherOperationsBinary = _microInstructionDictionaries.OtherOperationDictionary[microCommands[4]];
microInstruction.MemoryOperationsBinary = _microInstructionDictionaries.MemoryOperationDictionary[microCommands[5]];
microInstruction.SBUSSourceString = microCommands[0];
microInstruction.DBUSSourceString = microCommands[1];
microInstruction.ALUOperationString = microCommands[2];
microInstruction.RBUSDestinationString = microCommands[3];
microInstruction.OtherOperationsString = microCommands[4];
microInstruction.MemoryOperationsString = microCommands[5];
microInstruction.RamificationConditionString = microCommands[6];
ComputeJump(microInstruction);
MicroInstructions.Add(microInstruction);
//Console.WriteLine("Address: " + microInstructionTuple.Item2 + " " + microInstruction.GetMicroInstructionBinary() + " Length:" + microInstruction.GetMicroInstructionBinary().Length);
}
MicroInstructions.ForEach(mistr => MicroInstructionsBinaryList.Add(new SimpleMicroInstruction
{
MicroInstructionBinary = mistr.GetMicroInstructionBinary(),
MicroInstructionString = mistr.MicroInstructionString
}));
}
