Comment on Does my key fob have more computing power than the Lunar lander?parentComments−ASalazarMX8mo"it is tempting, if the only tool you have is a hammer, to treat everything as if it were a nail." -- Abraham Maslow−bitwize8moApple has an RTOS, called RTKit, that it uses for certain devices that have to hit ridiculously tight timing windows, or which don't have enough resources to support a full xnu kernel, such as the AirPods and Apple Pencil.
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"it is tempting, if the only tool you have is a hammer, to treat everything as if it were a nail." -- Abraham Maslow
Apple has an RTOS, called RTKit, that it uses for certain devices that have to hit ridiculously tight timing windows, or which don't have enough resources to support a full xnu kernel, such as the AirPods and Apple Pencil.