Playstation Emulator And Bios Dump

Why do some emulators need a BIOS dump? Mx Simulator Race Factory Compound. For example Playstation emulators do, but Gameboy and SNES emulators don't. Download the PS2 BIOS file for your Playstation 2 Emulator including the BIOS for PCSX2 Emulator. This pack has: Scph10000.bin, scph39001, scph70004 and more!
Most Gameboy and SNES emulators include the BIOS file in their implementations so you don't need to add BIOS dump files as external sources. BIOS dumps contain intellectual property therefore it is illegal to distribute them without consent from the manufacturer. My guess is that most developers do not want to include any intellectual property in their emulators. It is the same reason why you won't find emulators being distributed with game ROMs. EDIT Taking Gameboy Advance as an example, according to: • The original BIOS code is copyrighted by Nintendo, and, for that reason, not included in the no$gba package.