FreeBSD/src 256081projects/random_number_generator/sys/dev/random random_harvestq.c live_entropy_sources.c


Simplify the malloc pools; We only need one for this device.

Simplify the harvest queue.

Marginally improve the entropy pool hashing, making it a bit faster in the process.

Connect up the hardware "live" source harvesting. This is simplistic for now, and will 
need to be made rate-adaptive.

All of the above passes a compile test but needs to be debugged.