Cryptographic Libraries Written in an HDL To Study and Learn From (e.g. Verilog, SystemVerilog, VHDL)

I am interested in learning cryptographic development in hardware just as much as I am interested in doing so in software.

In the past people on this subreddit have mentioned there are sample implementations of cryptography in VHDL.

I was hoping there would be an HDL library of cryptography similiar in quality to BearSSL (https://bearssl.org)--a great TLS library to study and learn from.

What suggestions would you have?