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Diffstat (limited to 'testsuites/psxtests/psxsignal09/init.c')
-rw-r--r-- | testsuites/psxtests/psxsignal09/init.c | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/testsuites/psxtests/psxsignal09/init.c b/testsuites/psxtests/psxsignal09/init.c new file mode 100644 index 0000000000..12883cc28c --- /dev/null +++ b/testsuites/psxtests/psxsignal09/init.c @@ -0,0 +1,73 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + +/** + * @file + * + * @ingroup psxtests + */ + +/* + * Copyright (C) 2021 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 + +#define CONFIGURE_INIT +#include "system.h" +#include <signal.h> +#include <errno.h> +#include <reent.h> + +const char rtems_test_name[] = "PSXSIGNAL 9"; + +static void Handler_1( int signo ) +{ + TEST_END(); + rtems_test_exit(0); +} + +void *POSIX_Init( void *argument ) +{ + int status; + struct sigaction act; + + TEST_BEGIN(); + + /* Hook signals that can be generated from machine exceptions */ + act.sa_handler = Handler_1; + act.sa_flags = 0; + status = sigaction( SIGFPE, &act, NULL ); + rtems_test_assert( !status ); + status = sigaction( SIGILL, &act, NULL ); + rtems_test_assert( !status ); + status = sigaction( SIGSEGV, &act, NULL ); + rtems_test_assert( !status ); + + /* Generate machine exception */ + _CPU_Instruction_illegal(); + + return NULL; +} |