Bc2000 (for the BCF2000 & BCR2000)

Let's start...

It's an ARM7TDMI core in the OKI thingy, 


DISARM:
http://web.ukonline.co.uk/g.mccaughan/software/disarm.c-0.10

...

The thing boots directly on the firmware so just dump it if you can
(if someone can dump the FLASH with two different firmwares (and
indicate the version)).



b.