System State Handler

Management of the internal system state of RTEMS. More...

Files
file	sysstate.h
	System State Handler API.

Macros
#define	SYSTEM_STATE_CODES_FIRST   SYSTEM_STATE_BEFORE_INITIALIZATION
#define	SYSTEM_STATE_CODES_LAST   SYSTEM_STATE_TERMINATED

Enumerations
enum	System_state_Codes { SYSTEM_STATE_BEFORE_INITIALIZATION, SYSTEM_STATE_BEFORE_MULTITASKING, SYSTEM_STATE_UP, SYSTEM_STATE_TERMINATED }
	System states. More...

Functions
RTEMS_INLINE_ROUTINE void	_System_state_Set (System_state_Codes state)
RTEMS_INLINE_ROUTINE System_state_Codes	_System_state_Get (void)
RTEMS_INLINE_ROUTINE bool	_System_state_Is_before_initialization (System_state_Codes state)
RTEMS_INLINE_ROUTINE bool	_System_state_Is_before_multitasking (System_state_Codes state)
RTEMS_INLINE_ROUTINE bool	_System_state_Is_up (System_state_Codes state)
RTEMS_INLINE_ROUTINE bool	_System_state_Is_terminated (System_state_Codes state)

Variables
System_state_Codes	_System_state_Current

Detailed Description

Management of the internal system state of RTEMS.

Enumeration Type Documentation

System_state_Codes

enum System_state_Codes

System states.

Enumerator
SYSTEM_STATE_BEFORE_INITIALIZATION	The system is before the end of the first phase of initialization.
SYSTEM_STATE_BEFORE_MULTITASKING	The system is between end of the first phase of initialization but before multitasking is started.
SYSTEM_STATE_UP	The system is up and operating normally.
SYSTEM_STATE_TERMINATED	The system reached its terminal state.