Is there any embedded linux that I can run on a Single Board Computer that can boot up almost instantly? Or any other embedded operating system?
I am running a java app in full screen (it's a touch panel device for a robot control). I don't need audio or anything special, just WiFi and a java app (would running a java app need to run X as well or are they seperate?). If there is some sort of a boot process, is there a way to only show a "Loading ... " screen during the boot, even during the BIOS of the SBC?