.. jf-topic:: kernel.cdev_auto
   :dependencies: kernel.cdev_manual

Modern Character Devices
========================

.. todo::

   jjj draw sketch:

   * (maj/min) -> cdev/fops (good old unix)
   * (maj/min) -> devtmpfs/sysfs (new dynamic world)

.. toctree::
   :maxdepth: 1

   slides
   screenplay

.. jf-topicgraph:: 
   :entries: kernel.cdev_auto