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diff --git a/cpukit/score/include/rtems/score/threadq.h b/cpukit/score/include/rtems/score/threadq.h
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-/* threadq.h
- *
- * This include file contains all the constants and structures associated
- * with the manipulation of objects.
- *
- * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
- * On-Line Applications Research Corporation (OAR).
- * All rights assigned to U.S. Government, 1994.
- *
- * This material may be reproduced by or for the U.S. Government pursuant
- * to the copyright license under the clause at DFARS 252.227-7013. This
- * notice must appear in all copies of this file and its derivatives.
- *
- * $Id$
- */
-
-#ifndef __THREAD_QUEUE_h
-#define __THREAD_QUEUE_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <rtems/score/tqdata.h>
-
-#include <rtems/score/object.h>
-#include <rtems/score/thread.h>
-#include <rtems/score/watchdog.h>
-
-/*
- * Constant for indefinite wait.
- */
-
-#define THREAD_QUEUE_WAIT_FOREVER WATCHDOG_NO_TIMEOUT
-
-/*
- * The following type defines the callout used when a remote task
- * is extracted from a local thread queue.
- */
-
-typedef void ( *Thread_queue_Flush_callout )(
- Thread_Control *
- );
-
-/*
- * The following type defines the callout used when a local task
- * is extracted from a remote thread queue (i.e. it's proxy must
- * extracted from the remote queue).
- */
-
-typedef void ( *Thread_queue_Extract_callout )(
- Thread_Control *
- );
-
-SCORE_EXTERN Thread_queue_Extract_callout
- _Thread_queue_Extract_table[ OBJECTS_CLASSES_LAST + 1 ];
-
-/*
- * _Thread_queue_Dequeue
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to a thread waiting on
- * the_thread_queue. The selection of this thread is based on
- * the discipline of the_thread_queue. If no threads are waiting
- * on the_thread_queue, then NULL is returned.
- */
-
-Thread_Control *_Thread_queue_Dequeue(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Enqueue
- *
- * DESCRIPTION:
- *
- * This routine enqueues the currently executing thread on
- * the_thread_queue with an optional timeout.
- */
-
-void _Thread_queue_Enqueue(
- Thread_queue_Control *the_thread_queue,
- Watchdog_Interval timeout
-);
-
-/*
- * _Thread_queue_Extract
- *
- * DESCRIPTION:
- *
- * This routine removes the_thread from the_thread_queue
- * and cancels any timeouts associated with this blocking.
- */
-
-void _Thread_queue_Extract(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_queue_Extract_with_proxy
- *
- * DESCRIPTION:
- *
- * This routine extracts the_thread from the_thread_queue
- * and insures that if there is a proxy for this task on
- * another node, it is also dealt with.
- */
-
-boolean _Thread_queue_Extract_with_proxy(
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_queue_First
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the "first" thread
- * on the_thread_queue. The "first" thread is selected
- * based on the discipline of the_thread_queue.
- */
-
-Thread_Control *_Thread_queue_First(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Flush
- *
- * DESCRIPTION:
- *
- * This routine unblocks all threads blocked on the_thread_queue
- * and cancels any associated timeouts.
- */
-
-void _Thread_queue_Flush(
- Thread_queue_Control *the_thread_queue,
- Thread_queue_Flush_callout remote_extract_callout,
- unsigned32 status
-);
-
-/*
- * _Thread_queue_Initialize
- *
- * DESCRIPTION:
- *
- * This routine initializes the_thread_queue based on the
- * discipline indicated in attribute_set. The state set on
- * threads which block on the_thread_queue is state.
- */
-
-void _Thread_queue_Initialize(
- Thread_queue_Control *the_thread_queue,
- Objects_Classes the_class,
- Thread_queue_Disciplines the_discipline,
- States_Control state,
- Thread_queue_Extract_callout proxy_extract_callout,
- unsigned32 timeout_status
-);
-
-/*
- * _Thread_queue_Dequeue_priority
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the highest priority
- * thread waiting on the_thread_queue. If no threads are waiting
- * on the_thread_queue, then NULL is returned.
- */
-
-Thread_Control *_Thread_queue_Dequeue_priority(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Enqueue_priority
- *
- * DESCRIPTION:
- *
- * This routine enqueues the currently executing thread on
- * the_thread_queue with an optional timeout using the
- * priority discipline.
- */
-
-void _Thread_queue_Enqueue_priority(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread,
- Watchdog_Interval timeout
-);
-
-/*
- * _Thread_queue_Extract_priority
- *
- * DESCRIPTION:
- *
- * This routine removes the_thread from the_thread_queue
- * and cancels any timeouts associated with this blocking.
- */
-
-void _Thread_queue_Extract_priority(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_queue_First_priority
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the "first" thread
- * on the_thread_queue. The "first" thread is the highest
- * priority thread waiting on the_thread_queue.
- */
-
-Thread_Control *_Thread_queue_First_priority(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Dequeue_FIFO
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the thread which has
- * been waiting the longest on the_thread_queue. If no
- * threads are waiting on the_thread_queue, then NULL is returned.
- */
-
-Thread_Control *_Thread_queue_Dequeue_fifo(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_Enqueue_FIFO
- *
- * DESCRIPTION:
- *
- * This routine enqueues the currently executing thread on
- * the_thread_queue with an optional timeout using the
- * FIFO discipline.
- */
-
-void _Thread_queue_Enqueue_fifo(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread,
- Watchdog_Interval timeout
-);
-
-/*
- * _Thread_queue_Extract_FIFO
- *
- * DESCRIPTION:
- *
- * This routine removes the_thread from the_thread_queue
- * and cancels any timeouts associated with this blocking.
- */
-
-void _Thread_queue_Extract_fifo(
- Thread_queue_Control *the_thread_queue,
- Thread_Control *the_thread
-);
-
-/*
- * _Thread_queue_First_FIFO
- *
- * DESCRIPTION:
- *
- * This function returns a pointer to the "first" thread
- * on the_thread_queue. The first thread is the thread
- * which has been waiting longest on the_thread_queue.
- */
-
-Thread_Control *_Thread_queue_First_fifo(
- Thread_queue_Control *the_thread_queue
-);
-
-/*
- * _Thread_queue_timeout
- *
- * DESCRIPTION:
- *
- * This routine is invoked when a task's request has not
- * been satisfied after the timeout interval specified to
- * enqueue. The task represented by ID will be unblocked and
- * its status code will be set in it's control block to indicate
- * that a timeout has occurred.
- */
-
-void _Thread_queue_Timeout (
- Objects_Id id,
- void *ignored
-);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */