Galileo is an emulator for the Sapphire homebrew 68010 computer. It emulates a 68010 running at 10 MHz, a Nintendo PPU (the Ricoh 2C02), and a Philips SAA1099.
This uses Musashi to emulate the 68010, Aiju's NES emulator (as taken from https://9p.io/sources/contrib/aiju/nes/), and Stripwax's SAASound for audio. It is intended to make prototyping of the Sapphire homebrew computer.