@Override
    public int get_pc() {
       return m6502.pc.D;
    }
/*TODO*///
/*TODO*///void m6502_set_pc (unsigned val)
/*TODO*///{
/*TODO*///	PCW = val;
/*TODO*///	change_pc(PCD);
/*TODO*///}
/*TODO*///
/*TODO*///unsigned m6502_get_sp (void)
/*TODO*///{
/*TODO*///	return S;
/*TODO*///}
/*TODO*///
/*TODO*///void m6502_set_sp (unsigned val)
/*TODO*///{
/*TODO*///	S = val;
/*TODO*///}