forked from Imagelibrary/rtems
141 lines
3.5 KiB
C
141 lines
3.5 KiB
C
/* SPDX-License-Identifier: BSD-2-Clause */
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/*
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* Copyright (c) 2025 Mazen Adel Elmessady
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SEenoICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "tmacros.h"
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#include <pthread.h>
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#include <stdlib.h>
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/* Use assert() not rtems_test_assert() since it uses exit() */
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#include <assert.h>
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#include <rtems.h>
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const char rtems_test_name[] = "EXIT 4";
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#define EXIT_STATUS 0
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static int counter;
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static void at_quick_exit_0( void )
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{
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assert( counter == 0 );
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++counter;
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}
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static void at_quick_exit_1( void )
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{
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assert( counter == 1 );
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++counter;
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}
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static void at_quick_exit_2( void )
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{
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assert( counter == 2 );
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++counter;
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}
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static void at_quick_exit_3( void )
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{
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assert( 0 ); // this shouldn't be called
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}
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static void fatal_extension(
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rtems_fatal_source source,
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bool always_set_to_false,
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rtems_fatal_code error
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)
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{
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if ( source == RTEMS_FATAL_SOURCE_EXIT && !always_set_to_false &&
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error == EXIT_STATUS && counter == 3 ) {
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TEST_END();
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}
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}
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static void *exit_thread( void *arg )
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{
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int eno;
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uintptr_t max_free_size = 0;
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void *greedy;
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eno = at_quick_exit( at_quick_exit_2 );
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assert( eno == 0 );
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eno = at_quick_exit( at_quick_exit_1 );
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assert( eno == 0 );
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eno = at_quick_exit( at_quick_exit_0 );
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assert( eno == 0 );
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greedy = rtems_workspace_greedy_allocate( &max_free_size, 0 );
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eno = at_quick_exit( at_quick_exit_3 );
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assert( eno != 0 );
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rtems_workspace_greedy_free( greedy );
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quick_exit( EXIT_STATUS );
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}
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static void Init( rtems_task_argument arg )
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{
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pthread_t thread;
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int eno;
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TEST_BEGIN();
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eno = pthread_create( &thread, NULL, exit_thread, NULL );
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assert( eno == 0 );
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eno = pthread_join( thread, NULL );
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assert( eno == 0 );
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/* Should not reach here if quick_exit works correctly */
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assert( 0 );
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}
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#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
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#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
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#define CONFIGURE_INITIAL_EXTENSIONS \
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{ .fatal = fatal_extension }, RTEMS_TEST_INITIAL_EXTENSION
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#define CONFIGURE_MAXIMUM_TASKS 1
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#define CONFIGURE_MAXIMUM_POSIX_THREADS 1
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#define CONFIGURE_UNIFIED_WORK_AREAS
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#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
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#define CONFIGURE_INIT
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#include <rtems/confdefs.h>
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