sptests/sp19/sptest.ads

0001 -- SPDX-License-Identifier: BSD-2-Clause
0002
0003 --
0004 --  SPTEST / SPECIFICATION
0005 --
0006 --  DESCRIPTION:
0007 --
0008 --  This package is the specification for Test 19 of the RTEMS
0009 --  Single Processor Test Suite.
0010 --
0011 --  DEPENDENCIES:
0012 --
0013 --
0014 --
0015 --  COPYRIGHT (c) 1989-2011.
0016 --  On-Line Applications Research Corporation (OAR).
0017 --
0018 --  Redistribution and use in source and binary forms, with or without
0019 --  modification, are permitted provided that the following conditions
0020 --  are met:
0021 --  1. Redistributions of source code must retain the above copyright
0022 --     notice, this list of conditions and the following disclaimer.
0023 --  2. Redistributions in binary form must reproduce the above copyright
0024 --     notice, this list of conditions and the following disclaimer in the
0025 --     documentation and/or other materials provided with the distribution.
0026 --
0027 --  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0028 --  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0029 --  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0030 --  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0031 --  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0032 --  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0033 --  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0034 --  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0035 --  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0036 --  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0037 --  POSSIBILITY OF SUCH DAMAGE.
0038 --
0039
0040 with RTEMS;
0041 with RTEMS.TASKS;
0042
0043 package SPTEST is
0044
0045 --
0046 --  These arrays contain the IDs and NAMEs of all RTEMS tasks created
0047 --  by this test.
0048 --
0049
0050    TASK_ID   : array ( RTEMS.UNSIGNED32 range 1 .. 6 ) of RTEMS.ID;
0051    TASK_NAME : array ( RTEMS.UNSIGNED32 range 1 .. 6 ) of RTEMS.NAME;
0052
0053 --
0054 --  This array contains the floating point factors used by the
0055 --  floating point tasks in this test.
0056 --
0057
0058    FP_FACTORS : array ( RTEMS.UNSIGNED32 range 0 .. 9 ) of FLOAT;
0059
0060 --
0061 --  This array contains the integer factors used by the
0062 --  integer tasks in this test.
0063 --
0064
0065    INTEGER_FACTORS : array ( RTEMS.UNSIGNED32 range 0 .. 9 ) of
0066       RTEMS.UNSIGNED32;
0067
0068 --
0069 --  INIT
0070 --
0071 --  DESCRIPTION:
0072 --
0073 --  This RTEMS task initializes the application.
0074 --
0075
0076    procedure INIT (
0077       ARGUMENT : in     RTEMS.TASKS.ARGUMENT
0078    );
0079    pragma Convention (C, INIT);
0080
0081 --
0082 --  FIRST_FP_TASK
0083 --
0084 --  DESCRIPTION:
0085 --
0086 --  This RTEMS task tests the restart and deletion of floating point tasks.
0087 --
0088
0089    procedure FIRST_FP_TASK (
0090       ARGUMENT : in     RTEMS.TASKS.ARGUMENT
0091    );
0092    pragma Convention (C, FIRST_FP_TASK);
0093
0094 --
0095 --  FP_TASK
0096 --
0097 --  DESCRIPTION:
0098 --
0099 --  This RTEMS task tests the basic capabilities of a floating point
0100 --  task.
0101 --
0102
0103    procedure FP_TASK (
0104       ARGUMENT : in     RTEMS.TASKS.ARGUMENT
0105    );
0106    pragma Convention (C, FP_TASK);
0107
0108 --
0109 --  TASK_1
0110 --
0111 --  DESCRIPTION:
0112 --
0113 --  This RTEMS task provides a non-floating point task to test
0114 --  that an application can utilize a mixture of floating point
0115 --  and non-floating point tasks.
0116 --
0117
0118    procedure TASK_1 (
0119       ARGUMENT : in     RTEMS.TASKS.ARGUMENT
0120    );
0121    pragma Convention (C, TASK_1);
0122
0123 --
0124 --  Add_Float
0125 --
0126 --  DESCRIPTION:
0127 --
0128 --  This method ensures the compilers thinks we are using the variables.
0129 --
0130
0131    function Add_Float(
0132      n      : in Float;
0133      factor : in Float
0134    ) return Float;
0135    pragma Interface (C, Add_Float);
0136    pragma Interface_Name (Add_Float, "add_float");
0137
0138 end SPTEST;