diff options
Diffstat (limited to 'cpukit/posix/include/rtems/posix/priorityimpl.h')
| -rw-r--r-- | cpukit/posix/include/rtems/posix/priorityimpl.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/cpukit/posix/include/rtems/posix/priorityimpl.h b/cpukit/posix/include/rtems/posix/priorityimpl.h index b986d64cd5..eb2e3e059f 100644 --- a/cpukit/posix/include/rtems/posix/priorityimpl.h +++ b/cpukit/posix/include/rtems/posix/priorityimpl.h @@ -20,6 +20,7 @@ #define _RTEMS_POSIX_PRIORITYIMPL_H #include <rtems/score/scheduler.h> +#include <rtems/score/assert.h> #ifdef __cplusplus extern "C" { @@ -48,7 +49,13 @@ extern "C" { * * @return The maximum POSIX API priority for this scheduler instance. */ -int _POSIX_Priority_Get_maximum( const Scheduler_Control *scheduler ); +RTEMS_INLINE_ROUTINE int _POSIX_Priority_Get_maximum( + const Scheduler_Control *scheduler +) +{ + _Assert( (int) scheduler->maximum_priority > 1 ); + return (int) scheduler->maximum_priority - 1; +} /** * @brief Converts the POSIX API priority to the corresponding SuperCore |