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/**
* @file
*
* @brief POSIX Spinlock Support
*
* This include file contains all the constants and structures associated
* with the POSIX Spinlock Manager.
*
* Directives provided are:
*
* - create a spinlock
* - delete a spinlock
* - wait for a spinlock
*/
/*
* COPYRIGHT (c) 1989-2011.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#ifndef _RTEMS_POSIX_SPINLOCK_H
#define _RTEMS_POSIX_SPINLOCK_H
#include <rtems/score/object.h>
#include <rtems/score/corespinlock.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup POSIX_SPINLOCK POSIX Spinlock Support
*
* @ingroup POSIXAPI
*
* @brief Constants and Structures Associated with the POSIX Spinlock Manager
*
*/
/**@{**/
/**
* This type defines the control block used to manage each spinlock.
*/
typedef struct {
/** This is used to manage a spinlock as an object. */
Objects_Control Object;
/** This is used to implement the spinlock. */
CORE_spinlock_Control Spinlock;
} POSIX_Spinlock_Control;
/** @} */
#ifdef __cplusplus
}
#endif
#endif
/* end of include file */
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