public override void ExecuteInstruction(YeetCore core, YeetInstruction instr)
{
object x = core.VMStack.Pop();
object y = core.VMStack.Pop();
core.VMStack.Push((int)y + (int)x);
core.Index++;
}
public object Execute()
{
while (instructions.Count > Index)
{
YeetInstruction instruction = instructions[Index];
YeetOpCodeHandler registredInstruction = RegisteredHandlers[instruction.OpCode];
registredInstruction.ExecuteInstruction(this, instruction);
}
return(VMStack.Count != 0 ? VMStack.Pop() : null);
}
public override void ExecuteInstruction(YeetCore core, YeetInstruction instr)
{
if (core.VMStack.Count == 0)
{
core.VMStack.Push(null);
}
object ret = core.VMStack.Pop();
core.VMStack.Push(ret);
core.Index++;
}
public override void ExecuteInstruction(YeetCore core, YeetInstruction instr)
{
core.VMStack.Push(core.VMStack.Count == 0 ? null : core.VMStack.Pop());
core.Index++;
}
public override void ExecuteInstruction(YeetCore core, YeetInstruction instr)
{
core.VMStack.Push((int)instr.Operand);
core.Index++;
}
public abstract void ExecuteInstruction(YeetCore core, YeetInstruction instr);
