attr.h File Reference

This header file provides Classic API directive attributes. More...

#include <stdint.h>

Go to the source code of this file.

Macros
#define	RTEMS_APPLICATION_TASK   0x00000000
	This attribute constant indicates that the Classic API task created by rtems_task_create() or rtems_task_construct() shall be an application task.
#define	RTEMS_BARRIER_AUTOMATIC_RELEASE   0x00000200
	This attribute constant indicates that the Classic API barrier created by rtems_barrier_create() shall use the automatic release protocol.
#define	RTEMS_BARRIER_MANUAL_RELEASE   0x00000000
	This attribute constant indicates that the Classic API barrier created by rtems_barrier_create() shall use the manual release protocol.
#define	RTEMS_BINARY_SEMAPHORE   0x00000010
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() shall be a proper binary semaphore or mutex.
#define	RTEMS_COUNTING_SEMAPHORE   0x00000000
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() shall be a counting semaphore.
#define	RTEMS_DEFAULT_ATTRIBUTES   0x00000000
	This attribute constant represents the default attribute set.
#define	RTEMS_FIFO   0x00000000
	This attribute constant indicates that the Classic API object shall manage blocking tasks using the FIFO discipline.
#define	RTEMS_FLOATING_POINT   0x00000001
	This attribute constant indicates that the Classic API task created by rtems_task_create() or rtems_task_construct() shall be able to use the floating point hardware.
#define	RTEMS_GLOBAL   0x00000002
	This attribute constant indicates that the Classic API object shall be a global resource in a multiprocessing network.
#define	RTEMS_INHERIT_PRIORITY   0x00000040
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() shall use the Priority Inheritance Protocol.
#define	RTEMS_LOCAL   0x00000000
	This attribute constant indicates that the Classic API object shall be a local resource in a multiprocessing network.
#define	RTEMS_MULTIPROCESSOR_RESOURCE_SHARING   0x00000100
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() shall use the Multiprocessor Resource Sharing Protocol.
#define	RTEMS_NO_FLOATING_POINT   0x00000000
	This attribute constant indicates that the Classic API task created by rtems_task_create() or rtems_task_construct() will not use the floating point hardware.
#define	RTEMS_NO_INHERIT_PRIORITY   0x00000000
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() will not use the Priority Inheritance Protocol.
#define	RTEMS_NO_MULTIPROCESSOR_RESOURCE_SHARING   0x00000000
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() will not use the Multiprocessor Resource Sharing Protocol.
#define	RTEMS_NO_PRIORITY_CEILING   0x00000000
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() will not use the Priority Ceiling Protocol.
#define	RTEMS_PRIORITY   0x00000004
	This attribute constant indicates that the Classic API object shall manage blocking tasks using the task priority discipline.
#define	RTEMS_PRIORITY_CEILING   0x00000080
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() shall use the Priority Ceiling Protocol.
#define	RTEMS_SEMAPHORE_CLASS   0x00000030
	This attribute constant represents the mask of bits associated with the Classic API semaphore classes RTEMS_BINARY_SEMAPHORE, RTEMS_COUNTING_SEMAPHORE, and RTEMS_SIMPLE_BINARY_SEMAPHORE.
#define	RTEMS_SIMPLE_BINARY_SEMAPHORE   0x00000020
	This attribute constant indicates that the Classic API semaphore created by rtems_semaphore_create() shall be a simple binary semaphore.
#define	RTEMS_SYSTEM_TASK   0x00008000
	This attribute constant indicates that the Classic API task created by rtems_task_create() or rtems_task_construct() shall be a system task.

Typedefs
typedef uint32_t	rtems_attribute
	This type represents Classic API attributes.

Detailed Description

This header file provides Classic API directive attributes.