@cstross @alex_p_roe @timo21

Amusing aside on that score:

I looked at Lynx's vaunted 1991-patented interrupt handling for #LynxOS.

There's prior art for it in the forms of KMOS, an operating system used for teaching purposes by Milan Milenković (who published a book on operating systems in 1987 describing kernel-task-based interrupt handling), and indeed in #Minix too.

#OperatingSystems #KMOS #MessagePassing #SystemsProgramming #RTOS