I guess all (or most) of these could be replaced by a RISC-V VM, with the necessary domain extensions. A RISC-V VM already competes with WASM for many applications.
Yes. After implementing an RV64IM simulator over a weekend, the most valuable take away is that it is a simple and well-designed enough architecture it should be the base for any register virtual machine.
Instead of reinventing the wheel, just copy RISC-V. And the bonus is that you get all the existing tooling for free. Seeing a Rust program run on my simulator I wrote in two days is pretty magical.
Right now I’m working on a RISC-V on RISC-V simulator for sandboxing programs. I’m a big fan.
Instead of reinventing the wheel, just copy RISC-V. And the bonus is that you get all the existing tooling for free. Seeing a Rust program run on my simulator I wrote in two days is pretty magical.
Right now I’m working on a RISC-V on RISC-V simulator for sandboxing programs. I’m a big fan.