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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-23 13:37:59 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-26 21:44:31 +0200 |
| commit | dce487912d98835b8168e755b60514f5a8592b27 (patch) | |
| tree | 8778547fbb0f2dbb07bb6a83f28d3f4464924141 /cpukit/rtems/src/semdelete.c | |
| parent | posix: Fix sem_init() with too large initial value (diff) | |
| download | rtems-dce487912d98835b8168e755b60514f5a8592b27.tar.bz2 | |
score: Add Status_Control for all APIs
Unify the status codes of the Classic and POSIX API to use the new enum
Status_Control. This eliminates the Thread_Control::Wait::timeout_code
field and the timeout parameter of _Thread_queue_Enqueue_critical() and
_MPCI_Send_request_packet(). It gets rid of the status code translation
tables and instead uses simple bit operations to get the status for a
particular API. This enables translation of status code constants at
compile time. Add _Thread_Wait_get_status() to avoid direct access of
thread internal data structures.
Diffstat (limited to 'cpukit/rtems/src/semdelete.c')
| -rw-r--r-- | cpukit/rtems/src/semdelete.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/cpukit/rtems/src/semdelete.c b/cpukit/rtems/src/semdelete.c index 023a57cf23..405c8055c3 100644 --- a/cpukit/rtems/src/semdelete.c +++ b/cpukit/rtems/src/semdelete.c @@ -20,6 +20,7 @@ #include <rtems/rtems/semimpl.h> #include <rtems/rtems/attrimpl.h> +#include <rtems/rtems/statusimpl.h> rtems_status_code rtems_semaphore_delete( rtems_id id @@ -52,20 +53,20 @@ rtems_status_code rtems_semaphore_delete( #if defined(RTEMS_SMP) if ( _Attributes_Is_multiprocessor_resource_sharing( attribute_set ) ) { - MRSP_Status mrsp_status; + Status_Control status; _MRSP_Acquire_critical( &the_semaphore->Core_control.mrsp, &queue_context ); - mrsp_status = _MRSP_Can_destroy( &the_semaphore->Core_control.mrsp ); - if ( mrsp_status != MRSP_SUCCESSFUL ) { + status = _MRSP_Can_destroy( &the_semaphore->Core_control.mrsp ); + if ( status != STATUS_SUCCESSFUL ) { _MRSP_Release( &the_semaphore->Core_control.mrsp, &queue_context ); _Objects_Allocator_unlock(); - return _Semaphore_Translate_MRSP_status_code( mrsp_status ); + return _Status_Get( status ); } } else #endif @@ -103,7 +104,7 @@ rtems_status_code rtems_semaphore_delete( if ( !_Attributes_Is_counting_semaphore( attribute_set ) ) { _CORE_mutex_Flush( &the_semaphore->Core_control.mutex, - _CORE_mutex_Was_deleted, + _Thread_queue_Flush_status_object_was_deleted, &queue_context ); _CORE_mutex_Destroy( &the_semaphore->Core_control.mutex ); |