  Many computer organization and computer architecture classes have recently
started adopting the RISC-V architecture as an alternative to proprietary RISC
ISAs and architectures. Emulators are a common teaching tool used to introduce
students to writing assembly. We present the BRISC-V (Boston University RISC-V)
Emulator and teaching tool, a RISC-V emulator inspired by existing RISC and
CISC emulators. The emulator is a web-based, pure javascript implementation
meant to simplify deployment, as it does not require maintaining support for
different operating systems or any installation. Here we present the workings,
usage, and extensibility of the BRISC-V emulator.
