Module zk

Available on RISC-V RV32 only.

Functions

_aes32dsi 🔒 ^⚠

_aes32dsmi 🔒 ^⚠

_aes32esi 🔒 ^⚠

_aes32esmi 🔒 ^⚠

_sha512sig0h 🔒 ^⚠

_sha512sig0l 🔒 ^⚠

_sha512sig1h 🔒 ^⚠

_sha512sig1l 🔒 ^⚠

_sha512sum0r 🔒 ^⚠

_sha512sum1r 🔒 ^⚠

_unzip 🔒 ^⚠

_zip 🔒 ^⚠

aes32dsi^⚠Experimentalzknd

AES final round decryption instruction for RV32.

aes32dsmi^⚠Experimentalzknd

AES middle round decryption instruction for RV32.

aes32esi^⚠Experimentalzkne

AES final round encryption instruction for RV32.

aes32esmi^⚠Experimentalzkne

AES middle round encryption instruction for RV32 with.

sha512sig0h^⚠Experimentalzknh

Implements the high half of the Sigma0 transformation, as used in the SHA2-512 hash function [49] (Section 4.1.3).

sha512sig0l^⚠Experimentalzknh

Implements the low half of the Sigma0 transformation, as used in the SHA2-512 hash function [49] (Section 4.1.3).

sha512sig1h^⚠Experimentalzknh

Implements the high half of the Sigma1 transformation, as used in the SHA2-512 hash function [49] (Section 4.1.3).

sha512sig1l^⚠Experimentalzknh

Implements the low half of the Sigma1 transformation, as used in the SHA2-512 hash function [49] (Section 4.1.3).

sha512sum0r^⚠Experimentalzknh

Implements the Sum0 transformation, as used in the SHA2-512 hash function [49] (Section 4.1.3).

sha512sum1r^⚠Experimentalzknh

Implements the Sum1 transformation, as used in the SHA2-512 hash function [49] (Section 4.1.3).

unzip^⚠Experimentalzbkb

Place odd and even bits of the source word into upper/lower halves of the destination.

zip^⚠Experimentalzbkb

Place upper/lower halves of the source register into odd/even bits of the destination respectivley.