rtems/src/statustext.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /**
0004  * @file
0005  *
0006  * @ingroup RTEMSImplClassic
0007  *
0008  * @brief This source file contains the implementation of
0009  *   rtems_status_text().
0010  */
0011
0012 /*
0013  * Copyright (c) 2014 embedded brains GmbH & Co. KG
0014  *
0015  * Redistribution and use in source and binary forms, with or without
0016  * modification, are permitted provided that the following conditions
0017  * are met:
0018  * 1. Redistributions of source code must retain the above copyright
0019  *    notice, this list of conditions and the following disclaimer.
0020  * 2. Redistributions in binary form must reproduce the above copyright
0021  *    notice, this list of conditions and the following disclaimer in the
0022  *    documentation and/or other materials provided with the distribution.
0023  *
0024  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0025  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0026  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0027  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0028  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0029  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0030  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0031  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0032  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0033  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0034  * POSSIBILITY OF SUCH DAMAGE.
0035  */
0036
0037 #ifdef HAVE_CONFIG_H
0038 #include "config.h"
0039 #endif
0040
0041 #include <rtems.h>
0042
0043 static const char *const status_code_text[] = {
0044   "RTEMS_SUCCESSFUL",
0045   "RTEMS_TASK_EXITTED",
0046   "RTEMS_MP_NOT_CONFIGURED",
0047   "RTEMS_INVALID_NAME",
0048   "RTEMS_INVALID_ID",
0049   "RTEMS_TOO_MANY",
0050   "RTEMS_TIMEOUT",
0051   "RTEMS_OBJECT_WAS_DELETED",
0052   "RTEMS_INVALID_SIZE",
0053   "RTEMS_INVALID_ADDRESS",
0054   "RTEMS_INVALID_NUMBER",
0055   "RTEMS_NOT_DEFINED",
0056   "RTEMS_RESOURCE_IN_USE",
0057   "RTEMS_UNSATISFIED",
0058   "RTEMS_INCORRECT_STATE",
0059   "RTEMS_ALREADY_SUSPENDED",
0060   "RTEMS_ILLEGAL_ON_SELF",
0061   "RTEMS_ILLEGAL_ON_REMOTE_OBJECT",
0062   "RTEMS_CALLED_FROM_ISR",
0063   "RTEMS_INVALID_PRIORITY",
0064   "RTEMS_INVALID_CLOCK",
0065   "RTEMS_INVALID_NODE",
0066   "RTEMS_NOT_CONFIGURED",
0067   "RTEMS_NOT_OWNER_OF_RESOURCE",
0068   "RTEMS_NOT_IMPLEMENTED",
0069   "RTEMS_INTERNAL_ERROR",
0070   "RTEMS_NO_MEMORY",
0071   "RTEMS_IO_ERROR",
0072   "RTEMS_INTERRUPTED",
0073   "RTEMS_PROXY_BLOCKING"
0074 };
0075
0076 const char *rtems_status_text( rtems_status_code code )
0077 {
0078   size_t i = code;
0079   const char *text = "?";
0080
0081   if ( i < RTEMS_ARRAY_SIZE( status_code_text ) ) {
0082     text = status_code_text [i];
0083   }
0084
0085   return text;
0086 }