Aside from the standalone emulator, Vircon32 also has a Libretro core and is now integrated into RetroArch! You can download the core from RetroArch itself and get nice extras, like rewinding and being able to apply image filters.

The current core already includes the bios so you don't need to install it.

If you can't download the core within RetroArch, it is possible to download the core directly for a variety of devices from GitHub. Please note that the core versions here might not match the one you would download from RetroArch.

Link	Sources	Vircon32 core (version: 1.3)
		The current version of the Libretro core can be downloaded for several variants of Windows, Linux, MacOS, Android, iOS, tvOS, and Raspberry Pi 4.