diff options
Diffstat (limited to 'c/src/exec/itron/src/preq_sem.c')
-rw-r--r-- | c/src/exec/itron/src/preq_sem.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/c/src/exec/itron/src/preq_sem.c b/c/src/exec/itron/src/preq_sem.c new file mode 100644 index 0000000000..a20cca00a0 --- /dev/null +++ b/c/src/exec/itron/src/preq_sem.c @@ -0,0 +1,26 @@ +/* + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.OARcorp.com/rtems/license.html. + * + * $Id$ + */ + +#include <itron.h> + +#include <rtems/itron/semaphore.h> +#include <rtems/itron/task.h> +#include <rtems/score/tod.h> + +/* + * preq_sem - Poll and Request Semaphore + * + * This function implements the ITRON 3.0 preq_sem() service. + */ + +ER preq_sem( + ID semid +) +{ + return twai_sem( semid, TMO_POL ); +} |