.. _usermode:

User Mode
#########

This section describes access policies for kernel objects, how system calls
are defined, and how memory may be managed to support user mode threads.

For details on creating threads that run in user mode, please see
:ref:`lifecycle_v2`.

.. toctree::
    :maxdepth: 2

    kernelobjects.rst
    syscalls.rst
    memory_domain.rst