forked from Imagelibrary/rtems
73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
/* SPDX-License-Identifier: BSD-2-Clause */
|
|
|
|
/* Test_task1
|
|
*
|
|
* This task attempts to receive a message from a global message queue.
|
|
* It should never actually receive the message.
|
|
*
|
|
* Input parameters:
|
|
* argument - task argument
|
|
*
|
|
* Output parameters: NONE
|
|
*
|
|
* COPYRIGHT (c) 1989-1999.
|
|
* On-Line Applications Research Corporation (OAR).
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include "system.h"
|
|
|
|
rtems_task Test_task1(
|
|
rtems_task_argument argument
|
|
)
|
|
{
|
|
char receive_buffer[16];
|
|
size_t size;
|
|
rtems_status_code status;
|
|
|
|
puts( "Getting QID of message queue" );
|
|
|
|
do {
|
|
status = rtems_message_queue_ident(
|
|
Queue_name[ 1 ],
|
|
RTEMS_SEARCH_ALL_NODES,
|
|
&Queue_id[ 1 ]
|
|
);
|
|
} while ( !rtems_is_status_successful( status ) );
|
|
|
|
puts( "Attempting to receive message ..." );
|
|
status = rtems_message_queue_receive(
|
|
Queue_id[ 1 ],
|
|
receive_buffer,
|
|
&size,
|
|
RTEMS_DEFAULT_OPTIONS,
|
|
RTEMS_NO_TIMEOUT
|
|
);
|
|
directive_failed( status, "rtems_message_queue_receive" );
|
|
|
|
}
|