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Diffstat (limited to '')
-rw-r--r-- | c/src/exec/score/src/threadqdequeue.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/c/src/exec/score/src/threadqdequeue.c b/c/src/exec/score/src/threadqdequeue.c deleted file mode 100644 index dcb64099d0..0000000000 --- a/c/src/exec/score/src/threadqdequeue.c +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Thread Queue Handler - * - * - * COPYRIGHT (c) 1989-1999. - * On-Line Applications Research Corporation (OAR). - * - * 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 <rtems/system.h> -#include <rtems/score/chain.h> -#include <rtems/score/isr.h> -#include <rtems/score/object.h> -#include <rtems/score/states.h> -#include <rtems/score/thread.h> -#include <rtems/score/threadq.h> -#include <rtems/score/tqdata.h> - -/*PAGE - * - * _Thread_queue_Dequeue - * - * This routine removes a thread from the specified threadq. If the - * threadq discipline is FIFO, it unblocks a thread, and cancels its - * timeout timer. Priority discipline is processed elsewhere. - * - * Input parameters: - * the_thread_queue - pointer to threadq - * - * Output parameters: - * returns - thread dequeued or NULL - * - * INTERRUPT LATENCY: - * check sync - */ - -Thread_Control *_Thread_queue_Dequeue( - Thread_queue_Control *the_thread_queue -) -{ - Thread_Control *the_thread; - - switch ( the_thread_queue->discipline ) { - case THREAD_QUEUE_DISCIPLINE_FIFO: - the_thread = _Thread_queue_Dequeue_fifo( the_thread_queue ); - break; - case THREAD_QUEUE_DISCIPLINE_PRIORITY: - the_thread = _Thread_queue_Dequeue_priority( the_thread_queue ); - break; - default: /* this is only to prevent warnings */ - the_thread = NULL; - break; - } - - return( the_thread ); -} - |