A struct containing data that can be modified depending on the game that is to be emulated.

• input_handler: fn(&mut Processor8080, u8, &Vec<u8>) -> u8 - The function called when IN instructions are processed
• output_handler: fn(&mut Processor8080, u8, u8, &mut Vec<u8>, &mut AudioController) - The function called when OUT instructions are processed
• key_event_handler: fn(&mut Machine) - The function called to handle SDL2 key events
• interrupt_handler: fn(&mut Machine) - The function called that is responsible for generating CPU interrupts when they are required, mimicking external hardware interrupts
• drawer: fn(&mut Machine) - The function called to draw the contents of the video memory to the screen
• files: Vec<FileToLoad> - A vector of FileToLoad structs in the order that they should be loaded into memory
• ports: [u8; 256] - An array of all 256 ports on the processor
• window: sdl2::video::window - The display window; modification of the size and title of the window is available
• audio_tracks: Vec<Chunk> - The audio tracks for the game that is to be emulated - the index of each track in this vector is used to play said track