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//! Foreign field multiplication witness computation | ||
use crate::{ | ||
auto_clone_array, | ||
circuits::{ | ||
polynomial::COLUMNS, | ||
polynomials::{foreign_field_add, range_check}, | ||
witness::{self, ConstantCell, VariableBitsCell, VariableCell, Variables, WitnessCell}, | ||
}, | ||
variable_map, | ||
}; | ||
use crate::circuits::witness::{IndexCell, WitnessCell}; | ||
use ark_ff::PrimeField; | ||
use num_bigint::BigUint; | ||
use num_integer::Integer; | ||
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use num_traits::One; | ||
use o1_utils::foreign_field::{ | ||
BigUintArrayFieldHelpers, BigUintForeignFieldHelpers, FieldArrayBigUintHelpers, | ||
ForeignFieldHelpers, | ||
}; | ||
use std::{array, ops::Div}; | ||
use super::KECCAK_COLS; | ||
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use super::circuitgates; | ||
type _Layout<const N: usize, F> = Vec<Box<dyn WitnessCell<N, F, Vec<F>>>>; | ||
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const ROUND_COLS: usize = 2344; | ||
const SPONGE_COLS: usize = 312; | ||
/* | ||
fn create_layout_round<F: PrimeField>() -> [[Box<dyn WitnessCell<F>>; ROUND_COLS]; 1] { | ||
[ArrayCell::create("state_a") | ||
ArrayCell::create("state_c") | ||
ArrayCell::create("reset_c") | ||
ArrayCell::create("dense_c") | ||
ArrayCell::create("quotient_c") | ||
ArrayCell::create("remainder_c") | ||
ArrayCell::create("bound_c") | ||
ArrayCell::create("dense_rot_c") | ||
ArrayCell::create("expand_rot_c") | ||
ArrayCell::create("state_d") | ||
ArrayCell::create("state_e") | ||
ArrayCell::create("reset_e") | ||
ArrayCell::create("dense_e") | ||
ArrayCell::create("quotient_e") | ||
ArrayCell::create("remainder_e") | ||
ArrayCell::create("bound_e") | ||
ArrayCell::create("dense_rot_e") | ||
ArrayCell::create("expand_rot_e") | ||
ArrayCell::create("state_b") | ||
ArrayCell::create("reset_b") | ||
ArrayCell::create("reset_sum") | ||
ArrayCell::create("f00") | ||
fn _layout_round<F: PrimeField>() -> _Layout<KECCAK_COLS, F> { | ||
vec![ | ||
IndexCell::create("state_a", 0, 100), | ||
IndexCell::create("state_c", 100, 120), | ||
IndexCell::create("shifts_c", 120, 200), | ||
IndexCell::create("dense_c", 200, 220), | ||
IndexCell::create("quotient_c", 220, 240), | ||
IndexCell::create("remainder_c", 240, 260), | ||
IndexCell::create("bound_c", 260, 280), | ||
IndexCell::create("dense_rot_c", 280, 300), | ||
IndexCell::create("expand_rot_c", 300, 320), | ||
IndexCell::create("state_d", 320, 340), | ||
IndexCell::create("state_e", 340, 440), | ||
IndexCell::create("shifts_e", 440, 840), | ||
IndexCell::create("dense_e", 840, 940), | ||
IndexCell::create("quotient_e", 940, 1040), | ||
IndexCell::create("remainder_e", 1040, 1140), | ||
IndexCell::create("bound_e", 1140, 1240), | ||
IndexCell::create("dense_rot_e", 1240, 1340), | ||
IndexCell::create("expand_rot_e", 1340, 1440), | ||
IndexCell::create("state_b", 1440, 1540), | ||
IndexCell::create("shifts_b", 1540, 1940), | ||
IndexCell::create("shifts_sum", 1940, 2340), | ||
IndexCell::create("f00", 2340, 2344), | ||
] | ||
} | ||
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fn _layout_sponge<F: PrimeField>() -> _Layout<KECCAK_COLS, F> { | ||
vec![ | ||
IndexCell::create("old_state", 0, 100), | ||
IndexCell::create("new_state", 100, 200), | ||
IndexCell::create("dense", 200, 300), | ||
IndexCell::create("bytes", 300, 500), | ||
IndexCell::create("shifts", 500, 900), | ||
] | ||
} | ||
*/ |