Sushi 37.7
 
Sushi is a tool to intercept the raw serial output of Enforcer 2.8b,
Enforcer.megastack 26.f, Mungwall, and all tool and application debugging
output that uses kprintf.  This makes it possible to use serial debugging
on a single Amiga, without interfering with attached serial hardware
such as modems and serial printers.  Sushi also provides optional
signalling and buffer access to an external display/watcher program.