[Cryptech Tech] Novena and entropy provider status

[Bernd Paysan]

Am Freitag, 14. November 2014, 15:12:07 schrieb Joachim Strömbergson:
> When it comes to the rosc source, the results are less rosy. The core is
> there. But reading the generated entropy or directly from the
> oscillators just results in all zero values. It seems very dead. Need to
> debug this (again).

Try longer delay chains if it's stuck.  And check out what you set as reset 
values or if the reset works (the inputs to the adders are configurable to 
prevent the synthesis tool from optimizing the adder away).

-- 
Bernd Paysan
"If you want it done right, you have to do it yourself"
http://bernd-paysan.de/