sptests/spfatal12/init.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 #ifdef HAVE_CONFIG_H
0004 #include "config.h"
0005 #endif
0006
0007 #include "../spfatal_support/spfatal.h"
0008
0009 /*  Test __assert_func with NULL function name
0010  *
0011  *  COPYRIGHT (c) 1989-2009.
0012  *  On-Line Applications Research Corporation (OAR).
0013  *
0014  * Redistribution and use in source and binary forms, with or without
0015  * modification, are permitted provided that the following conditions
0016  * are met:
0017  * 1. Redistributions of source code must retain the above copyright
0018  *    notice, this list of conditions and the following disclaimer.
0019  * 2. Redistributions in binary form must reproduce the above copyright
0020  *    notice, this list of conditions and the following disclaimer in the
0021  *    documentation and/or other materials provided with the distribution.
0022  *
0023  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0024  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0025  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0026  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0027  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0028  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0029  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0030  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0031  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0032  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0033  * POSSIBILITY OF SUCH DAMAGE.
0034  */
0035
0036 #include <rtems/score/wkspace.h>
0037 #include <rtems/score/memory.h>
0038 #include <rtems/sysinit.h>
0039
0040 #define FATAL_ERROR_TEST_NAME            "12"
0041 #define FATAL_ERROR_DESCRIPTION  \
0042         "_Heap_Initialize fails during RTEMS initialization"
0043 #define FATAL_ERROR_EXPECTED_SOURCE      INTERNAL_ERROR_CORE
0044 #define FATAL_ERROR_EXPECTED_ERROR       INTERNAL_ERROR_TOO_LITTLE_WORKSPACE
0045
0046 static void force_error( void )
0047 {
0048   void *p;
0049
0050   /* we will not run this far */
0051   p = _Workspace_Allocate( 1 );
0052   RTEMS_OBFUSCATE_VARIABLE( p );
0053 }
0054
0055 static void consume_all_memory( void )
0056 {
0057   const Memory_Information *mem;
0058   size_t                    i;
0059
0060   mem = _Memory_Get();
0061
0062   for ( i = 0; i < _Memory_Get_count( mem ); ++i ) {
0063     Memory_Area *area;
0064
0065     area = _Memory_Get_area( mem, i );
0066     _Memory_Consume( area, _Memory_Get_free_size( area ) );
0067   }
0068 }
0069
0070 RTEMS_SYSINIT_ITEM(
0071   consume_all_memory,
0072   RTEMS_SYSINIT_WORKSPACE,
0073   RTEMS_SYSINIT_ORDER_FIRST
0074 );
0075
0076 #include "../spfatal_support/spfatalimpl.h"