binius_field/arch/x86_64/
packed_aes_128.rs

1// Copyright 2024-2025 Irreducible Inc.
2
3use cfg_if::cfg_if;
4
5use super::{m128::M128, packed_macros::*};
6use crate::{
7	arch::portable::{packed::PackedPrimitiveType, packed_macros::*},
8	arithmetic_traits::{
9		impl_invert_with, impl_mul_alpha_with, impl_mul_with, impl_square_with,
10		impl_transformation_with_strategy,
11	},
12};
13
14define_packed_binary_fields!(
15	underlier: M128,
16	packed_fields: [
17		packed_field {
18			name: PackedAESBinaryField16x8b,
19			scalar: AESTowerField8b,
20			alpha_idx: _,
21			mul:       (if gfni GfniStrategy else PairwiseTableStrategy),
22			square:    (if gfni ReuseMultiplyStrategy else PairwiseTableStrategy),
23			invert:    (if gfni GfniStrategy else PairwiseTableStrategy),
24			mul_alpha: (if gfni ReuseMultiplyStrategy else PairwiseTableStrategy),
25			transform: (if gfni GfniStrategy else SimdStrategy),
26		},
27	]
28);