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BIOS configuration settings
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I am working on a method for game and BIOS upload to your pi.
I know most emulators search ~/RetroPie/BIOS for the BIOS files, but for the sake of uploading, I want to know what system name uses what BIOS files and where it searches for them.For example, I can find where a system looks for roms; /etc/emulationstation/es_systems.cfg.
The extension and path tags that specify the location to put the ROMS and what file types to accept.
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