Options Available on Many Directives. More...

Collaboration diagram for Classic API Options:

Modules
	Classic Options Implementation

Macros
#define	RTEMS_DEFAULT_OPTIONS 0x00000000
	The following constants define the individual options which may be used to compose an option set.

#define	RTEMS_WAIT 0x00000000
	This option constants indicates that the task is to wait on resource.

#define	RTEMS_NO_WAIT 0x00000001
	This option constants indicates that the task is to not wait on the resource. More...

#define	RTEMS_EVENT_ALL 0x00000000
	This option constants indicates that the task wishes to wait until all events of interest are available.

#define	RTEMS_EVENT_ANY 0x00000002
	This option constants indicates that the task wishes to wait until ANY events of interest are available.

Typedefs
typedef uint32_t	rtems_option
	The following type defines the control block used to manage option sets.

Detailed Description

Options Available on Many Directives.

This encapsulates functionality related to the options argument to Classic API blocking operations.

This include file contains information which defines the options available on many directives.

The primary option is whether or not a task is willing to wait for the operation to complete.

Macro Definition Documentation

#define RTEMS_NO_WAIT 0x00000001

This option constants indicates that the task is to not wait on the resource.

If it is not available, return immediately with a status to indicate unsatisfied.