Ceph on hardware

Hi all, I have been using Ceph now since some days. I started reading about it briefly and then deployed the Ceph storage cluster. But I would really like to dive deeper into it. I am particularly interested in understanding the* librados* and *CRUSH* algorithm. I have a question. Can some of you please share some research literature (if any) regarding implementing *Librados* and *CRUSH* on hardware devices like ASIC or FPGA. Thanks