>> + regs->ip = new_ip; >> + regs->ax = BIT(63) | addr; > > Can this be an actual #define? Doh! Yes, of course. That would be much better. Now I need to think of a good name for it. -Tony ��.n������g����a����&ޖ)���)��h���&������梷�����Ǟ�m������)������^�����������v���O��zf������