I didn't know it was "oddball". I had brochures, official Inmos datasheets, and reference books about it, along magazines articles citing it as the "faster processor in the world". I believed it was pretty popular until Internet put me down in Earth, and I discovered the transputer was pretty much dead since 1994.
I was already proficient in Z80 and 16-bit x86, so learning another instruction set was pretty welcome. The fun came from developing things for the first time and discovering how to actually do things, a 32-bit operating system, a K&R C compiler, and the assorted utilities.
Enforcing limitations was inspired by the IOCCC, and later by my boot sector programs. The type of things you do after work, just to test yourself and have some fun.
I was already proficient in Z80 and 16-bit x86, so learning another instruction set was pretty welcome. The fun came from developing things for the first time and discovering how to actually do things, a 32-bit operating system, a K&R C compiler, and the assorted utilities.
Enforcing limitations was inspired by the IOCCC, and later by my boot sector programs. The type of things you do after work, just to test yourself and have some fun.