Hi,

I would like to inform that our work on Linux support for RISC-V CHERI has been open sourced on GitHub:

https://github.com/cheri-linux

CHERI is an experimental ISA exention providing architectural capabilities for different ISAs including RISC-V and ARM.
CHERI is not available in mainstream CPUs and available on certain experimental cores for FPGAs.

Information about CHERI can be found here:
https://www.cl.cam.ac.uk/research/security/ctsrd/cheri

This work dedicated to RISC-V and has been done by Huawei and Fraunhofer with the great support from Cambridge University.

BR,
Dmitry