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the drunken engineer


This software will simulate the entire M68HC11 processor in software.

M68HC11 Simulator
User's Guide for the Simulator

I've been told (by Ace) that the only way to get this to work is to put your code at $C000 - the externel ram has been mapped in the simulator to a different address than what we've got in the labs. Also, some other things may not work - as far as I can tell, there is no Buffalo monitor, so some extra initialization may be required.
If you can figure out exactly what works and what doesn't, and where other things are mapped to (eg the LCD, A/D converter, etc) let me know. (click on the Contact button to find my email address)


Problem Sets & Quizes


as11 compile script
This will compile your code and run it (as long as the compile was okay) through the vt6811 terminal. It also generates a listing file automagically. Just copy it into your working directory and run like: "./ [project name]". So if you had a lab6.asm, you would type "./ lab6" and everything would be done. Before you bug me, try running "chmod +x ./" to make the script is executable.