sptests/sp19/first.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /*
0004  *  COPYRIGHT (c) 1989-2011.
0005  *  On-Line Applications Research Corporation (OAR).
0006  *
0007  * Redistribution and use in source and binary forms, with or without
0008  * modification, are permitted provided that the following conditions
0009  * are met:
0010  * 1. Redistributions of source code must retain the above copyright
0011  *    notice, this list of conditions and the following disclaimer.
0012  * 2. Redistributions in binary form must reproduce the above copyright
0013  *    notice, this list of conditions and the following disclaimer in the
0014  *    documentation and/or other materials provided with the distribution.
0015  *
0016  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0017  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0018  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0019  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0020  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0021  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0022  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0023  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0024  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0025  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0026  * POSSIBILITY OF SUCH DAMAGE.
0027  */
0028
0029 #ifdef HAVE_CONFIG_H
0030 #include "config.h"
0031 #endif
0032
0033 #include "system.h"
0034 #include "fptest.h"
0035 #include "inttest.h"
0036
0037 rtems_task First_FP_task(
0038   rtems_task_argument argument
0039 )
0040 {
0041   rtems_status_code status;
0042   rtems_id          tid;
0043   rtems_time_of_day time;
0044   uint32_t    task_index;
0045   INTEGER_DECLARE;
0046   FP_DECLARE;
0047
0048   status = rtems_task_ident( RTEMS_WHO_AM_I, RTEMS_SEARCH_ALL_NODES, &tid );
0049   directive_failed( status, "rtems_task_ident" );
0050
0051   task_index = task_number( tid );
0052
0053   INTEGER_LOAD( INTEGER_factors[ task_index ] );
0054   FP_LOAD( FP_factors[ task_index ] );
0055
0056   put_name( Task_name[ task_index ], FALSE );
0057   printf(
0058     " - integer base = (0x%" PRIx32 ")\n",
0059     INTEGER_factors[ task_index ]
0060   );
0061   put_name( Task_name[ task_index ], FALSE );
0062   #if ( RTEMS_HAS_HARDWARE_FP == 1 )
0063     printf( " - float base = (%g)\n", FP_factors[ task_index ] );
0064   #else
0065     printf( " - float base = (NA)\n" );
0066   #endif
0067
0068   if ( argument == 0 ) {
0069     status = rtems_task_restart( RTEMS_SELF, 1 );
0070     directive_failed( status, "rtems_task_restart of RTEMS_SELF" );
0071   } else {
0072     build_time( &time, 12, 31, 1988, 9, 0, 0, 0 );
0073     status = rtems_clock_set( &time );
0074     directive_failed( status, "rtems_clock_set" );
0075
0076     rtems_task_exit();
0077   }
0078 }