thread.h File Reference

Constants and Structures Related with the Thread Control Block. More...

#include <rtems/score/atomic.h>
#include <rtems/score/context.h>
#include <rtems/score/freechain.h>
#include <rtems/score/isrlock.h>
#include <rtems/score/objectdata.h>
#include <rtems/score/priority.h>
#include <rtems/score/schedulernode.h>
#include <rtems/score/stack.h>
#include <rtems/score/states.h>
#include <rtems/score/threadq.h>
#include <rtems/score/timestamp.h>
#include <rtems/score/watchdog.h>
#include <rtems/score/processormask.h>

Go to the source code of this file.

Classes
struct	Thread_Entry_idle
	Data for idle thread entry. More...
struct	Thread_Entry_numeric
	Data for thread entry with one numeric argument and no return value. More...
struct	Thread_Entry_pointer
	Data for thread entry with one pointer argument and a pointer return value. More...
struct	Thread_Entry_information
	Thread entry information. More...
struct	Thread_Start_information
struct	Thread_Scheduler_control
	Thread scheduler control. More...
union	Thread_Wait_information_Object_argument_type
	Union type to hold a pointer to an immutable or a mutable object. More...
struct	Thread_Wait_information
	Information required to manage a thread while it is blocked. More...
struct	Thread_Timer_information
	Information required to manage a thread timer. More...
struct	Thread_Proxy_control
struct	Thread_Action
	Thread action. More...
struct	Thread_Keys_information
	Per-thread information for POSIX Keys. More...
struct	Thread_Action_control
	Control block to manage thread actions. More...
struct	Thread_Life_control
	Thread life control. More...
struct	Thread_Capture_control
struct	_Thread_Control
struct	Thread_Control_add_on
	Thread control add-on. More...
struct	Thread_Information
	The thread object information. More...

Macros
#define	RTEMS_SCORE_THREAD_ENABLE_EXHAUST_TIMESLICE
#define	RTEMS_SCORE_THREAD_ENABLE_SCHEDULER_CALLOUT
#define	THREAD_API_FIRST   THREAD_API_RTEMS
#define	THREAD_API_LAST   THREAD_API_POSIX
#define	THREAD_DEFAULT_MAXIMUM_NAME_SIZE   16
	The default maximum size of a thread name in characters (including the terminating '\0' character). More...
#define	THREAD_INFORMATION_DEFINE_ZERO(name, api, cls)
#define	THREAD_INFORMATION_DEFINE(name, api, cls, max)

Typedefs
typedef CPU_Uint32ptr	Thread_Entry_numeric_type
	Type of the numeric argument of a thread entry function with at least one numeric argument. More...
typedef void(*	Thread_CPU_budget_algorithm_callout) (Thread_Control *)
typedef unsigned int	Thread_Wait_flags
	This type is able to contain several flags used to control the wait class and state of a thread. More...
typedef struct Thread_Action	Thread_Action
typedef void(*	Thread_Action_handler) (Thread_Control *the_thread, Thread_Action *action, ISR_lock_Context *lock_context)
	Thread action handler. More...
typedef void(*	rtems_per_thread_routine) (Thread_Control *)
typedef struct Thread_Configured_control	Thread_Configured_control
	The configured thread control block. More...
typedef struct Thread_queue_Configured_heads	Thread_queue_Configured_heads
	The configured thread queue heads. More...

Enumerations
enum	Thread_CPU_budget_algorithms { THREAD_CPU_BUDGET_ALGORITHM_NONE, THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE, THREAD_CPU_BUDGET_ALGORITHM_EXHAUST_TIMESLICE, THREAD_CPU_BUDGET_ALGORITHM_CALLOUT }
enum	Thread_Scheduler_state { THREAD_SCHEDULER_BLOCKED, THREAD_SCHEDULER_SCHEDULED, THREAD_SCHEDULER_READY }
	The thread state with respect to the scheduler. More...
enum	Thread_APIs { THREAD_API_RTEMS, THREAD_API_POSIX }
enum	Thread_Life_state {   THREAD_LIFE_PROTECTED = 0x1, THREAD_LIFE_RESTARTING = 0x2, THREAD_LIFE_TERMINATING = 0x4, THREAD_LIFE_CHANGE_DEFERRED = 0x8,   THREAD_LIFE_DETACHED = 0x10 }
	Thread life states. More...

Functions
void	rtems_iterate_over_all_threads (rtems_per_thread_routine routine) RTEMS_DEPRECATED
	Deprecated, use rtems_task_iterate() instead. More...
Objects_Control *	_Thread_Allocate_unlimited (Objects_Information *information)
	Return an inactive thread object or NULL. More...

Variables
const Thread_Control_add_on	_Thread_Control_add_ons []
	Thread control add-ons. More...
const size_t	_Thread_Control_add_on_count
	Thread control add-on count. More...
const size_t	_Thread_Initial_thread_count
	Count of configured threads. More...
const size_t	_Thread_Maximum_name_size
	Maximum size of a thread name in characters (including the terminating '\0' character). More...
const size_t	_Thread_Maximum_TLS_size
	If this constant is greater than zero, then it defines the maximum thread-local storage size, otherwise the thread-local storage size is defined by the linker depending on the thread-local storage objects used by the application in the statically-linked executable. More...
const size_t	_Thread_queue_Heads_size
	Size of the thread queue heads of a particular application. More...
Thread_Information	_Thread_Information
	The internal thread objects information.
char	_Thread_Idle_stacks []
	The idle thread stacks. More...

Detailed Description

Constants and Structures Related with the Thread Control Block.

This include file contains all constants and structures associated with the thread control block.

Definition in file thread.h.