psxtests/psxclock01/init.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /*
0004  * Copyright (C) 2015 Gedare Bloom.
0005  *
0006  * Redistribution and use in source and binary forms, with or without
0007  * modification, are permitted provided that the following conditions
0008  * are met:
0009  * 1. Redistributions of source code must retain the above copyright
0010  *    notice, this list of conditions and the following disclaimer.
0011  * 2. Redistributions in binary form must reproduce the above copyright
0012  *    notice, this list of conditions and the following disclaimer in the
0013  *    documentation and/or other materials provided with the distribution.
0014  *
0015  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0016  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0017  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0018  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0019  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0020  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0021  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0022  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0023  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0024  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0025  * POSSIBILITY OF SUCH DAMAGE.
0026  */
0027
0028 #include <tmacros.h>
0029 #include "test_support.h"
0030
0031 const char rtems_test_name[] = "PSXCLOCK01";
0032 #include <time.h>
0033
0034 /* forward declarations to avoid warnings */
0035 void *POSIX_Init(void *argument);
0036
0037 void *POSIX_Init(void *argument)
0038 {
0039   clock_t start, end;
0040   int diff = 0;
0041
0042   TEST_BEGIN();
0043
0044   start = clock();
0045   end = 0;
0046   if ( start >= 0 ) {
0047     do {
0048       end = clock();
0049       diff = (int)(end - start)/CLOCKS_PER_SEC;
0050     } while (diff < 1);
0051   }
0052
0053   printf("Spun for %d second\n", diff);
0054
0055   TEST_END();
0056   rtems_test_exit(0);
0057 }
0058
0059 /* configuration information */
0060
0061 #define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
0062 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
0063 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
0064 #define CONFIGURE_MAXIMUM_POSIX_THREADS     2
0065 #define CONFIGURE_POSIX_INIT_THREAD_TABLE
0066
0067 #define CONFIGURE_INIT
0068 #include <rtems/confdefs.h>
0069 /* end of file */