Example: air traffic controller
Free Electrons. Kernel, drivers and embedded Linux ...
User perspective: booting with a Device Tree I The kernel no longer contains the description of the hardware, it is located in a separate binary: the device tree blob I The bootloader loads two binaries: the kernel image and the DTB I Kernel image remains uImage or zImage I DTB located in arch/arm/boot/dts, one per board I The bootloader passes the DTB address through r2.
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