[Macro issue] Enabling FRI for Halo2 #2
Description
- Implement Goldilocks field. #3
This is a bit tricky as the current FF create is hard coded with 4 limbs of u64; and implements Montgomery reductions. We may need to significantly refactoring FF trait to allow for Goldilocks' fast reduction. - Implement Poseidon hash with Goldilocks. #4
- Implement FRI commitment scheme. #5
- Integrate FRI into Halo2. #6