/* SPDX-License-Identifier: BSD-2-Clause */
/*
* Copyright (c) 2012 embedded brains GmbH. All rights reserved.
*
* 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 <rtems.h>
#include "tmacros.h"
const char rtems_test_name[] = "SPEVENTTRANSIENT 1";
typedef struct {
rtems_id client;
bool complete;
} request;
static void server_task(rtems_task_argument arg)
{
rtems_status_code sc;
request *req = (request *) arg;
req->complete = true;
sc = rtems_event_transient_send(req->client);
rtems_test_assert(sc == RTEMS_SUCCESSFUL);
rtems_task_exit();
}
static void test_with_request_server(void)
{
rtems_status_code sc;
rtems_id id;
request req;
sc = rtems_event_transient_receive(RTEMS_NO_WAIT, 0);
rtems_test_assert(sc == RTEMS_UNSATISFIED);
req.client = rtems_task_self();
req.complete = false;
sc = rtems_task_create(
rtems_build_name('S', 'E', 'R', 'V'),
1,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
rtems_test_assert(sc == RTEMS_SUCCESSFUL);
sc = rtems_task_start(id, server_task, (rtems_task_argument) &req);
rtems_test_assert(sc == RTEMS_SUCCESSFUL);
sc = rtems_event_transient_receive(RTEMS_WAIT, RTEMS_NO_TIMEOUT);
rtems_test_assert(sc == RTEMS_SUCCESSFUL);
rtems_test_assert(req.complete);
}
static void test_with_request_self(void)
{
rtems_status_code sc;
sc = rtems_event_transient_receive(RTEMS_NO_WAIT, 0);
rtems_test_assert(sc == RTEMS_UNSATISFIED);
sc = rtems_event_transient_send(rtems_task_self());
rtems_test_assert(sc == RTEMS_SUCCESSFUL);
sc = rtems_event_transient_receive(RTEMS_NO_WAIT, 0);
rtems_test_assert(sc == RTEMS_SUCCESSFUL);
rtems_event_transient_clear();
sc = rtems_event_transient_receive(RTEMS_NO_WAIT, 0);
rtems_test_assert(sc == RTEMS_UNSATISFIED);
}
static void test_with_timeout(void)
{
rtems_status_code sc;
sc = rtems_event_transient_receive(RTEMS_NO_WAIT, 0);
rtems_test_assert(sc == RTEMS_UNSATISFIED);
sc = rtems_event_transient_receive(RTEMS_WAIT, 1);
rtems_test_assert(sc == RTEMS_TIMEOUT);
sc = rtems_event_transient_receive(RTEMS_NO_WAIT, 0);
rtems_test_assert(sc == RTEMS_UNSATISFIED);
}
static void Init(rtems_task_argument arg)
{
TEST_BEGIN();
test_with_request_server();
test_with_request_self();
test_with_timeout();
TEST_END();
rtems_test_exit(0);
}
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
#define CONFIGURE_MAXIMUM_TASKS 2
#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_INIT
#include <rtems/confdefs.h>