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[PATCH 2/6] RTEMS: Make sem_t self-contained
- From: Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- To: newlib at sourceware dot org
- Date: Thu, 5 Oct 2017 14:55:54 +0200
- Subject: [PATCH 2/6] RTEMS: Make sem_t self-contained
- Authentication-results: sourceware.org; auth=none
- References: <20171005125558.3191-1-sebastian.huber@embedded-brains.de>
Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
---
newlib/libc/sys/rtems/include/semaphore.h | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/newlib/libc/sys/rtems/include/semaphore.h b/newlib/libc/sys/rtems/include/semaphore.h
index e3c61da04..44ecc58f4 100644
--- a/newlib/libc/sys/rtems/include/semaphore.h
+++ b/newlib/libc/sys/rtems/include/semaphore.h
@@ -24,7 +24,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
- * $FreeBSD$
+ * $FreeBSD: head/include/semaphore.h 314424 2017-02-28 21:47:00Z vangyzen $
*/
/* semaphore.h: POSIX 1003.1b semaphores */
@@ -33,10 +33,14 @@
#define _SEMAPHORE_H_
#include <sys/cdefs.h>
+#include <sys/lock.h>
#include <sys/_types.h>
#include <sys/_timespec.h>
-typedef __uint32_t sem_t;
+typedef struct {
+ unsigned long _flags;
+ struct _Semaphore_Control _Semaphore;
+} sem_t;
#define SEM_FAILED ((sem_t *)0)
--
2.12.3