Parameter mbed_tls_enc_rounds: nat -> four_ints -> list Z -> Z -> four_ints.

Axiom mbed_tls_enc_rounds_def: mbed_tls_enc_rounds =
fix mbed_tls_enc_rounds (n : nat) (state : four_ints) (rks : list Z) (i : Z) :=
match n with
| O => state
| S m => mbed_tls_fround (mbed_tls_enc_rounds m state rks i) rks (i+4*Z.of_nat m)
end.