diff options
Diffstat (limited to 'cpukit/score/include/rtems/score/coresem.h')
-rw-r--r-- | cpukit/score/include/rtems/score/coresem.h | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/cpukit/score/include/rtems/score/coresem.h b/cpukit/score/include/rtems/score/coresem.h deleted file mode 100644 index f9d3ac8fd5..0000000000 --- a/cpukit/score/include/rtems/score/coresem.h +++ /dev/null @@ -1,61 +0,0 @@ -/** - * @file rtems/score/coresem.h - * - * @brief Data Associated with the Counting Semaphore Handler - * - * This include file contains all the constants and structures associated - * with the Counting Semaphore Handler. A counting semaphore is the - * standard Dijkstra binary semaphore used to provide synchronization - * and mutual exclusion capabilities. - */ - -/* - * COPYRIGHT (c) 1989-2008. - * 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_SCORE_CORESEM_H -#define _RTEMS_SCORE_CORESEM_H - -#include <rtems/score/threadq.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @defgroup ScoreSemaphore Semaphore Handler - * - * @ingroup Score - * - * This handler encapsulates functionality which provides the foundation - * Semaphore services used in all of the APIs supported by RTEMS. - */ -/**@{*/ - -/** - * The following defines the control block used to manage each - * counting semaphore. - */ -typedef struct { - /** This field is the Waiting Queue used to manage the set of tasks - * which are blocked waiting to obtain the semaphore. - */ - Thread_queue_Control Wait_queue; - - /** This element contains the current count of this semaphore. */ - uint32_t count; -} CORE_semaphore_Control; - -/**@}*/ - -#ifdef __cplusplus -} -#endif - -#endif -/* end of include file */ |