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Require Import Crypto.Specific.Framework.RawCurveParameters.
Require Import Crypto.Util.LetIn.
(***
Modulus : 2^256 - 2^224 + 2^192 + 2^96 - 1
Base: 21 + 1/3
***)
Definition curve : CurveParameters :=
{|
sz := 12%nat;
base := 21 + 1/3;
bitwidth := 32;
s := 2^256;
c := [(1, 1); (2^96, -1); (2^192, -1); (2^224, 1)];
carry_chains := Some [[9; 8; 3; 11]; [10; 9; 4; 0; 11; 5; 1; 6; 2; 7; 3; 8]; [10; 9; 4; 0]]%nat;
a24 := None;
coef_div_modulus := Some 2%nat;
goldilocks := None;
karatsuba := None;
montgomery := false;
freeze := Some true;
ladderstep := false;
mul_code := None;
square_code := None;
upper_bound_of_exponent_loose := None;
upper_bound_of_exponent_tight := None;
allowable_bit_widths := None;
freeze_extra_allowable_bit_widths := None;
modinv_fuel := None
|}.
Ltac extra_prove_mul_eq _ := idtac.
Ltac extra_prove_square_eq _ := idtac.
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