This is a beta version of a SuperCPU ML monitor. The bad news: it's only bank 0 (for now). It is based on SuperMON. Jim Butterfield sent me the source about nine months ago, whereupon it sat on a floppy disk until now -- pretty bad. :) Several major routines had to be completely rewritten, because so many SCPU opcodes are just crammed into the empty spaces, and that took a few days. But, it now seems to work ok, and hopefully some of you can test it out and look for bugs. I've set it up so that the transition to 24-bits is easy enough, but I don't know if I'll get any more coding done for a while. At the moment it runs on both the 65xx and 65816, but that will change in the future. It installs to $9000 and moves the top of BASIC down accordingly. Just load and run. Note that I did things in accordance with the WDC data sheets, which means that JMP (long) is JML (long) and JSR long is JSL long. Note that there is an error in the Commodore World #16 listings -- there is no JMP [long] instruction (JML (long) is the correct form). I'll of course make the source code available once it leaves beta. Comments and questions can be sent to either me or the list, but I may not respond for a few weeks. Have fun! And Merry Christmas! :) -Steve