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authorSebastian Huber <sebastian.huber@embedded-brains.de>2016-08-22 13:17:05 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2016-09-08 09:55:26 +0200
commit114e40880bb56186d06fc81da29a889d9f2171a5 (patch)
tree65e8f132b4ebc8f9e5fa7668c9a6de9e26a33088 /cpukit/score/include/rtems/score/threadqimpl.h
parentscore: Fix warning (diff)
downloadrtems-114e40880bb56186d06fc81da29a889d9f2171a5.tar.bz2
score: Simplify thread queue acquire/release
Diffstat (limited to 'cpukit/score/include/rtems/score/threadqimpl.h')
-rw-r--r--cpukit/score/include/rtems/score/threadqimpl.h42
1 files changed, 32 insertions, 10 deletions
diff --git a/cpukit/score/include/rtems/score/threadqimpl.h b/cpukit/score/include/rtems/score/threadqimpl.h
index 8a3b991516..641c618b1d 100644
--- a/cpukit/score/include/rtems/score/threadqimpl.h
+++ b/cpukit/score/include/rtems/score/threadqimpl.h
@@ -350,7 +350,7 @@ RTEMS_INLINE_ROUTINE void _Thread_queue_Queue_release(
_ISR_lock_ISR_enable( lock_context );
}
-RTEMS_INLINE_ROUTINE void _Thread_queue_Acquire_critical(
+RTEMS_INLINE_ROUTINE void _Thread_queue_Do_acquire_critical(
Thread_queue_Control *the_thread_queue,
ISR_lock_Context *lock_context
)
@@ -365,13 +365,24 @@ RTEMS_INLINE_ROUTINE void _Thread_queue_Acquire_critical(
#endif
}
+RTEMS_INLINE_ROUTINE void _Thread_queue_Acquire_critical(
+ Thread_queue_Control *the_thread_queue,
+ Thread_queue_Context *queue_context
+)
+{
+ _Thread_queue_Do_acquire_critical(
+ the_thread_queue,
+ &queue_context->Lock_context
+ );
+}
+
RTEMS_INLINE_ROUTINE void _Thread_queue_Acquire(
Thread_queue_Control *the_thread_queue,
- ISR_lock_Context *lock_context
+ Thread_queue_Context *queue_context
)
{
- _ISR_lock_ISR_disable( lock_context );
- _Thread_queue_Acquire_critical( the_thread_queue, lock_context );
+ _ISR_lock_ISR_disable( &queue_context->Lock_context );
+ _Thread_queue_Acquire_critical( the_thread_queue, queue_context );
}
#if defined(RTEMS_DEBUG)
@@ -387,7 +398,7 @@ RTEMS_INLINE_ROUTINE bool _Thread_queue_Is_lock_owner(
}
#endif
-RTEMS_INLINE_ROUTINE void _Thread_queue_Release_critical(
+RTEMS_INLINE_ROUTINE void _Thread_queue_Do_release_critical(
Thread_queue_Control *the_thread_queue,
ISR_lock_Context *lock_context
)
@@ -404,13 +415,24 @@ RTEMS_INLINE_ROUTINE void _Thread_queue_Release_critical(
);
}
+RTEMS_INLINE_ROUTINE void _Thread_queue_Release_critical(
+ Thread_queue_Control *the_thread_queue,
+ Thread_queue_Context *queue_context
+)
+{
+ _Thread_queue_Do_release_critical(
+ the_thread_queue,
+ &queue_context->Lock_context
+ );
+}
+
RTEMS_INLINE_ROUTINE void _Thread_queue_Release(
Thread_queue_Control *the_thread_queue,
- ISR_lock_Context *lock_context
+ Thread_queue_Context *queue_context
)
{
- _Thread_queue_Release_critical( the_thread_queue, lock_context );
- _ISR_lock_ISR_enable( lock_context );
+ _Thread_queue_Release_critical( the_thread_queue, queue_context );
+ _ISR_lock_ISR_enable( &queue_context->Lock_context );
}
Thread_Control *_Thread_queue_Do_dequeue(
@@ -541,7 +563,7 @@ RTEMS_INLINE_ROUTINE void _Thread_queue_Enqueue(
Thread_queue_Context queue_context;
_Thread_queue_Context_initialize( &queue_context );
- _Thread_queue_Acquire( the_thread_queue, &queue_context.Lock_context );
+ _Thread_queue_Acquire( the_thread_queue, &queue_context );
_Thread_queue_Context_set_expected_level( &queue_context, expected_level );
if ( discipline == WATCHDOG_ABSOLUTE ) {
_Thread_queue_Context_set_absolute_timeout( &queue_context, timeout );
@@ -662,7 +684,7 @@ void _Thread_queue_Unblock_critical(
* Thread_Control *first;
*
* _Thread_queue_Context_initialize( &queue_context, NULL );
- * _Thread_queue_Acquire( &mutex->Queue, &queue_context.Lock_context );
+ * _Thread_queue_Acquire( &mutex->Queue, queue_context );
*
* first = _Thread_queue_First_locked( &mutex->Queue );
* mutex->owner = first;