rustsbi/rustsbi

RISC-V Open Source Supervisor Binary Interface

Ibex is a small 32-bit RISC-V CPU core with high-level of verification (previously known as zero-riscy)

A tiny C header-only risc-v emulator.

A debugging toolset and library for debugging embedded ARM and RISC-V targets on a separate host

Spike, a RISC-V ISA Simulator

The RISC-V Virtual Machine

The CORE-V CVA6 is a highly configurable, 6-stage RISC-V core for both application and embedded applications. Application class configurations are capable of booting Linux.

Zircon microkernel reimplemented in Rust.

A Hardware Abstraction Layer (HAL) for embedded systems