Classic

This group contains the Classic API managers. More...

Modules
	BSP Command Line Helpers
	Barrier Manager
	The Barrier Manager provides a unique synchronization capability which can be used to have a set of tasks block and be unblocked as a set.
	Basic Types
	This group contains basic Classic API types.
	Cache Manager
	The Cache Manager provides functions to perform maintenance operations for data and instruction caches.
	Chains
	The chain container provides data structures and directives to manage user-defined data structures in doubly-linked lists.
	Clock Manager
	The Clock Manager provides support for time of day and other time related capabilities.
	Conversion Helpers
	Directive Attributes
	This group contains the Classic API directive attributes.
	Directive Options
	This group contains the Classic API directive options.
	Directive Status Codes
	This group contains the Classic API directive status codes and support functions.
	Dual-Ported Memory Manager
	The Dual-Ported Memory Manager provides a mechanism for converting addresses between internal and external representations for multiple dual-ported memory areas (DPMA).
	Event Manager
	The Event Manager provides a high performance method of inter-task communication and synchronization.
	Fatal Error Manager
	The Fatal Error Manager processes all fatal or irrecoverable errors and other sources of system termination (for example after exit()). Fatal errors are identified by the fatal source and code pair.
	I/O Manager
	The Input/Output (I/O) Manager provides a well-defined mechanism for accessing device drivers and a structured methodology for organizing device drivers.
	Initialization Manager
	The Initialization Manager is responsible for initializing the system.
	Interrupt Manager
	Any real-time executive must provide a mechanism for quick response to externally generated interrupts to satisfy the critical time constraints of the application. The Interrupt Manager provides this mechanism for RTEMS. This manager permits quick interrupt response times by providing the critical ability to alter task execution which allows a task to be preempted upon exit from an ISR.
	Message Manager
	The Message Manager provides communication and synchronization capabilities using RTEMS message queues.
	Multiprocessing Manager
	The Multiprocessing Manager provides support for heterogeneous multiprocessing systems based on message passing in a network of multiprocessing nodes.
	Object Services
	RTEMS provides a collection of services to assist in the management and usage of the objects created and utilized via other managers. These services assist in the manipulation of RTEMS objects independent of the API used to create them.
	Partition Manager
	The Partition Manager provides facilities to dynamically allocate memory in fixed-size units.
	Rate-Monotonic Manager
	The Rate-Monotonic Manager provides facilities to implement tasks which execute in a periodic fashion. Critically, it also gathers information about the execution of those periods and can provide important statistics to the user which can be used to analyze and tune the application.
	Red-Black Trees
	The red-black tree container provides data structures and directives to manage user-defined data structures in red-black trees.
	Region Manager
	The Region Manager provides facilities to dynamically allocate memory in variable sized units.
	Scheduler Manager
	The scheduling concepts relate to the allocation of processing time for tasks.
	Semaphore Manager
	The Semaphore Manager utilizes standard Dijkstra counting semaphores to provide synchronization and mutual exclusion capabilities.
	Signal Manager
	The Signal Manager provides the capabilities required for asynchronous communication.
	Stack Checker Mechanism
	Support Services
	Items of this group should move to other groups.
	Task Manager
	The Task Manager provides a comprehensive set of directives to create, delete, and administer tasks.
	Task Modes
	This group contains the Classic API task modes.
	Timecounter Support
	The timecounter support provides directives to implement clock device drivers.
	Timer Manager
	The Timer Manager provides support for timer facilities.
	Timespec
	Timespec API.
	User Extensions Manager
	The User Extensions Manager allows the application developer to augment the executive by allowing them to supply extension routines which are invoked at critical system events.
	Version
	The Version API provides functions to return the version or parts of the version of RTEMS you are using.

Files
file	rtems.h
	This header file defines the RTEMS Classic API.

Detailed Description

This group contains the Classic API managers.