TR for dos programs Sunday, 21-Feb-99 08:38:38 TR (Tracer) for dos is the best program for debugging this type of application as it emulates an intel cpu and logs the exact path your program takes in realtime for later viewing. Its brilliant!!!. Try it. Its soooo easy to see the path a program takes with this tool. By the way the three 'ROL 1' commands are VERY important to cracking this. The ROL command without the destination affects the AX register for instance : If AX=0101 then after a ROL 1 command the AX register would equal 0202 then 0404 then 0808 (After 2 more ROL 1`s). L8R Mushy!!! mushy |
Mushy`s Thread (mushy) (20-Feb-99 05:26:45) |