.. SPDX-License-Identifier: CC-BY-SA-4.0 ==================================== RTEMS Classic API Guide (|version|). ==================================== | **COPYRIGHT (c) 1988 - 2015.** | **On-Line Applications Research Corporation (OAR).** | **COPYRIGHT (c) 2016-2018.** | **RTEMS Foundation, The RTEMS Documentation Project** | **Licenses:** | Creative Commons Attribution-ShareAlike 4.0 International Public License | https://creativecommons.org/licenses/by-sa/4.0/legalcode .. include:: ../common/header.rst .. toctree:: :maxdepth: 5 :numbered: preface overview key_concepts rtems_data_types scheduling_concepts initialization task_manager interrupt_manager clock_manager timer_manager rate_monotonic_manager semaphore_manager barrier_manager message_manager event_manager signal_manager partition_manager region_manager dual_ports_memory_manager io_manager fatal_error board_support_packages user_extensions configuring_a_system self_contained_objects multiprocessing symmetric_multiprocessing_services pci_library stack_bounds_checker cpu_usage_statistics object_services chains red_black_trees timespec_helpers constant_bandwidth_server ada_support linker_sets directive_status_codes example_application glossary zreferences * :ref:`genindex`