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/* SPDX-License-Identifier: BSD-2-Clause */
/*
* Copyright (c) 2017 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 "tmacros.h"
#include <rtems.h>
const char rtems_test_name[] = "SPFATAL 30";
#if ( CPU_HARDWARE_FP == TRUE && CPU_ALL_TASKS_ARE_FP == FALSE ) || \
defined(SPARC_USE_LAZY_FP_SWITCH)
#define EXPECTED_FATAL_SOURCE INTERNAL_ERROR_CORE
static bool is_expected_fatal_code( rtems_fatal_code code )
{
return code == INTERNAL_ERROR_ILLEGAL_USE_OF_FLOATING_POINT_UNIT;
}
#elif defined(SPARC_USE_SYNCHRONOUS_FP_SWITCH)
#define EXPECTED_FATAL_SOURCE RTEMS_FATAL_SOURCE_EXCEPTION
static bool is_expected_fatal_code( rtems_fatal_code code )
{
const rtems_exception_frame *frame;
frame = (const rtems_exception_frame *) code;
return frame->trap == 4;
}
#endif
static volatile double f = 1.0;
static void Init(rtems_task_argument arg)
{
TEST_BEGIN();
f *= 123.456;
#ifdef EXPECTED_FATAL_SOURCE
rtems_test_assert(0);
#else
TEST_END();
rtems_test_exit(0);
#endif
}
#ifdef EXPECTED_FATAL_SOURCE
static void fatal_extension(
rtems_fatal_source source,
bool always_set_to_false,
rtems_fatal_code code
)
{
if (
source == EXPECTED_FATAL_SOURCE
&& !always_set_to_false
&& is_expected_fatal_code( code )
) {
TEST_END();
}
}
#define CONFIGURE_INITIAL_EXTENSIONS \
{ .fatal = fatal_extension }, \
RTEMS_TEST_INITIAL_EXTENSION
#else /* EXPECTED_FATAL_SOURCE */
#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
#endif /* EXPECTED_FATAL_SOURCE */
#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
#define CONFIGURE_MAXIMUM_TASKS 1
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
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