Now, Olimex has released a new Raspberry Pi board designed to capitalize on its retro emulation abilities while also adding support for Apple II, Oric, and Commodore 64 emulators. The Raspberry Pi ...

When we get this urge, we usually turn first to emulators and ROMs ... This is what led [FozzTexx] back to gameplay on an Apple II. However, he quickly discovered that approach had challenges ...

Since this processor is similar to the 6502 chip used in classic PCs and game consoles, like the Atari 2600 or the Apple II, the tiny computer can easily run emulators for those devices.

[Damian Peckett] has implemented an Apple ][, its 6502 processor ... To keep everything in ROM and make the emulator portable, [Damian] used two large switch statements. One for address modes ...