This header file defines the status codes and support functions of the Classic API. More...

#include <stdbool.h>

Macros
#define	RTEMS_STATUS_CODES_FIRST RTEMS_SUCCESSFUL
	This constant represents the lowest valid value for a Classic API status code.

#define	RTEMS_STATUS_CODES_LAST RTEMS_PROXY_BLOCKING
	This constant represents the highest valid value for a Classic API status code.

Enumerations
enum	rtems_status_code { RTEMS_SUCCESSFUL = 0, RTEMS_TASK_EXITTED = 1, RTEMS_MP_NOT_CONFIGURED = 2, RTEMS_INVALID_NAME = 3, RTEMS_INVALID_ID = 4, RTEMS_TOO_MANY = 5, RTEMS_TIMEOUT = 6, RTEMS_OBJECT_WAS_DELETED = 7, RTEMS_INVALID_SIZE = 8, RTEMS_INVALID_ADDRESS = 9, RTEMS_INVALID_NUMBER = 10, RTEMS_NOT_DEFINED = 11, RTEMS_RESOURCE_IN_USE = 12, RTEMS_UNSATISFIED = 13, RTEMS_INCORRECT_STATE = 14, RTEMS_ALREADY_SUSPENDED = 15, RTEMS_ILLEGAL_ON_SELF = 16, RTEMS_ILLEGAL_ON_REMOTE_OBJECT = 17, RTEMS_CALLED_FROM_ISR = 18, RTEMS_INVALID_PRIORITY = 19, RTEMS_INVALID_CLOCK = 20, RTEMS_INVALID_NODE = 21, RTEMS_NOT_CONFIGURED = 22, RTEMS_NOT_OWNER_OF_RESOURCE = 23, RTEMS_NOT_IMPLEMENTED = 24, RTEMS_INTERNAL_ERROR = 25, RTEMS_NO_MEMORY = 26, RTEMS_IO_ERROR = 27, RTEMS_INTERRUPTED = 28, RTEMS_PROXY_BLOCKING = 29 }
	This enumeration provides status codes for directives of the Classic API. More...

Functions
int	rtems_status_code_to_errno (rtems_status_code status_code)
	Maps the specified RTEMS status code to a POSIX error number. More...

static bool	rtems_are_statuses_equal (rtems_status_code left_status_code, rtems_status_code right_status_code)
	Returns true, if the left hand side status code is equal to the right hand side status code, otherwise returns false. More...

static bool	rtems_is_status_successful (rtems_status_code status_code)
	Returns true, if the status code is equal to RTEMS_SUCCESSFUL, otherwise returns false. More...

const char *	rtems_status_text (rtems_status_code status_code)
	Returns a text describing the specified status code. More...

Detailed Description

This header file defines the status codes and support functions of the Classic API.

Definition in file status.h.

Macros