The original BBC Micros had no real-time clock IC, which made them pretty
well immune from Y2000 problems :-)
The BBC Master 128 computer has a few Y2000 problems. Here are some fixes for the computer
itself, utility ROMs, etc.
Beebug Master ROM.
I used to maintain this for Beebug, and I have the source code.
The versions made available (last was 1.05) have some Y2000 problems,
which I plan to fix. Beebug have agreed that I can provide updates.
The update may only be to switch the century to "20" from "19". If
you need more functionality than this (e.g. to cope with 1980 to
2079), mail me.
Andrew Benham (G8FSL), Southgate, London N14 4XD, United Kingdom