Remove redundant address and RAM scrambling

tillitis / tillitis-key1

Board designs, FPGA verilog, firmware for TKey, the flexible and open USB security key 🔑

https://www.tillitis.se

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Remove redundant address and RAM scrambling #235

Closed dehanj closed 3 weeks ago

dehanj commented 3 weeks ago

The address and RAM scrambling API was called twice, once before filling RAM with random values, and once after. Since moving to a significantly better PRNG (xorwow) this is now deemed unnecessary. See issue #225.