> The tagging ideals still survive, e.g. in the RISC-V. I'm not sure what you are thinking of, but there's no such thing in RISC-V. Possibly you are referring

> The tagging ideals still survive, e.g. in the RISC-V. I'm not sure what you are thinking of, but there's no such thing in RISC-V. Possibly you are referring the the goals of lowRISC, which will be RISC-V based but have various extensions.