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/* tasks.inl
*
* This file contains the static inline implementation of all inlined
* routines in the with RTEMS Tasks Manager.
*
* 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 __RTEMS_TASKS_inl
#define __RTEMS_TASKS_inl
#include <rtems/msgmp.h>
#include <rtems/partmp.h>
#include <rtems/regionmp.h>
#include <rtems/semmp.h>
/*PAGE
*
* _RTEMS_tasks_Allocate
*
*/
STATIC INLINE Thread_Control *_RTEMS_tasks_Allocate( void )
{
return (Thread_Control *) _Objects_Allocate( &_RTEMS_tasks_Information );
}
/*PAGE
*
* _RTEMS_tasks_Free
*
*/
STATIC INLINE void _RTEMS_tasks_Free (
Thread_Control *the_task
)
{
_Objects_Free(
_Objects_Get_information( the_task->Object.id ),
&the_task->Object
);
}
/*PAGE
*
* _RTEMS_tasks_Cancel_wait
*
*/
STATIC INLINE void _RTEMS_tasks_Cancel_wait(
Thread_Control *the_thread
)
{
States_Control state;
States_Control remote_state;
state = the_thread->current_state;
/* XXX do this with the object class */
if ( _States_Is_waiting_on_thread_queue( state ) ) {
if ( _States_Is_waiting_for_rpc_reply( state ) &&
_States_Is_locally_blocked( state ) ) {
remote_state = _States_Clear(
STATES_WAITING_FOR_RPC_REPLY | STATES_TRANSIENT,
state
);
switch ( remote_state ) {
case STATES_WAITING_FOR_BUFFER:
_Partition_MP_Send_extract_proxy( the_thread );
break;
case STATES_WAITING_FOR_SEGMENT:
_Region_MP_Send_extract_proxy( the_thread );
break;
case STATES_WAITING_FOR_SEMAPHORE:
_Semaphore_MP_Send_extract_proxy( the_thread );
break;
case STATES_WAITING_FOR_MESSAGE:
_Message_queue_MP_Send_extract_proxy( the_thread );
break;
}
}
_Thread_queue_Extract( the_thread->Wait.queue, the_thread );
}
else if ( _Watchdog_Is_active( &the_thread->Timer ) )
(void) _Watchdog_Remove( &the_thread->Timer );
}
/*PAGE
*
* _RTEMS_Tasks_Priority_to_Core
*/
STATIC INLINE Priority_Control _RTEMS_Tasks_Priority_to_Core(
rtems_task_priority priority
)
{
return (Priority_Control) priority;
}
#endif
/* end of include file */
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