Comment by mschaef
7 hours ago
That derives logically from the way Commodore implemented disks. If you bought a 1540 or 1541 (or any other Commodore drive) for a C-64 or VIC-20, it had an onboard 6502 to run the disk drive. The interaction between the computer and the disk drive was somewhat similar in concept to fetching a file from a network server.
This could be useful to save on costs in computer labs... my grade school used multiplexer boxes to share a single 1541 across four C-64's.
It was always awkward to do low level disk stuff by basically "remoting" into the drive to execute code.
was always a weird way to format a floppy...
Knowing what I know now, I'd have appreciated it much more than I did at the time. (Also, fixing the link rate on the C64 would've been nice too.)