rtems-rfs-mutex.h File Reference

RTEMS File System Mutex. More...

#include <errno.h>
#include <rtems/rfs/rtems-rfs-trace.h>

Go to the source code of this file.

Typedefs
typedef uint32_t	rtems_rfs_mutex

Functions
int	rtems_rfs_mutex_create (rtems_rfs_mutex *mutex)
	Create the mutex.
int	rtems_rfs_mutex_destroy (rtems_rfs_mutex *mutex)
	Destroy the mutex.

Detailed Description

RTEMS File System Mutex.

RTEMS File System Mutex.

It may be suprising we abstract this for the RTEMS file system but this code is designed to be run on host operating systems.

Typedef Documentation

rtems_rfs_mutex

typedef uint32_t rtems_rfs_mutex

RFS Mutex type.

Function Documentation

rtems_rfs_mutex_create()

int rtems_rfs_mutex_create

(

rtems_rfs_mutex *

mutex

)

Create the mutex.

Parameters

[in]

mutex

is pointer to the mutex handle returned to the caller.

Return values

0	Successful operation.
EIO	An error occurred.

rtems_rfs_mutex_destroy()

int rtems_rfs_mutex_destroy

(

rtems_rfs_mutex *

mutex

)

Destroy the mutex.

Parameters

[in]

mutex

Reference to the mutex handle returned to the caller.

Return values

0	Successful operation.
EIO	An error occurred.