[SeaBIOS] Running out of space in e/f-segments

[Rudolf Marek]

>> What about other CPUs?
>
> Not sure what you mean here.

It depends on reset types. Maybe halting other cpus would be good idea.

Btw what about HMA? Maybe you can simply link the post code to HMA. And win 
64kb. Bonus is that it is reachable from real mode.

Thanks,
Rudolf