Related: retro PC stuff. https://github.com/polpo/picogus https://github.com/polpo/picogus Emulates all kinds of sound cards, including the Gravis Ultrasound.

Related: retro PC stuff. https://github.com/polpo/picogus https://github.com/polpo/picogus Emulates all kinds of sound cards, including the Gravis Ultrasound. https://github.com/FreddyVRetro/ISA-PicoMEM https://github.com/FreddyVRetro/ISA-PicoMEM Emulates a memory extension, but also so much more stuff.