[capture] Enable uJSON protocol on CW305
@nasahlpa is already working on this.
Since Sep 20, 2024.
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Description
The CW305 has a couple of advantages over the CW310/CW340 when it comes to debugging/optimizing countermeasures. However, it currently cannot be used for uJSON captures.
~What needs to be done to re-enable captures with it:~
~- [ ] Capture script and config file adjustments~
~- [ ] Update AES binary (bitstream should still be fine) to align the software PRNG for generating the key masks (now AES according to DTR is used)~
~- [ ] Re-enable CI~
For the switch to uJSON (OpenTitan repo):
- [x] Add a second UART to feed data in from host instead of via Husky (not sure if this is needed, WDYT @nasahlpa ?) - See https://github.com/lowRISC/opentitan/pull/24611
- [ ] Make sure the cryptotest binary compiles for and works on English Breakfast
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