RISC iX

RISC iX is a discontinued Unix operating system designed to run on the Acorn Archimedes. Heavily based on 4.3BSD, it was initially completed in 1988 – a year after Arthur but prior to RISC OS.

RISC iX

RISC iX is a discontinued Unix operating system designed to run on the Acorn Archimedes. Heavily based on 4.3BSD, it was initially completed in 1988 – a year after Arthur but prior to RISC OS.