ada/support/time_test_support.ads

0001 -- SPDX-License-Identifier: BSD-2-Clause
0002
0003 --
0004 --  TIME_TEST_SUPPORT / SPECIFICATION
0005 --
0006 --  DESCRIPTION:
0007 --
0008 --  This package provides routines which aid the individual tests in
0009 --  the Timing Test Suite and simplify their design and operation.
0010 --
0011 --  DEPENDENCIES:
0012 --
0013 --
0014 --
0015 --  COPYRIGHT (c) 1989-1997.
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
0042 package TIME_TEST_SUPPORT is
0043
0044 --
0045 --  The following constants define the number of times a directive
0046 --  will be performed in the Timing Suite.
0047 --
0048
0049    OPERATION_COUNT : constant RTEMS.UNSIGNED32 := 100;
0050    ITERATION_COUNT : constant RTEMS.UNSIGNED32 := 100;
0051
0052 --
0053 --  PUT_TIME
0054 --
0055 --  DESCRIPTION:
0056 --
0057 --  This subprogram prints the MESSAGE followed by the length of
0058 --  time which each individual operation took.  All times are
0059 --  in microseconds.
0060 --
0061
0062    procedure PUT_TIME (
0063       MESSAGE          : in     STRING;
0064       TOTAL_TIME       : in     RTEMS.UNSIGNED32;
0065       ITERATIONS       : in     RTEMS.UNSIGNED32;
0066       LOOP_OVERHEAD    : in     RTEMS.UNSIGNED32;
0067       CALLING_OVERHEAD : in     RTEMS.UNSIGNED32
0068    );
0069
0070 end TIME_TEST_SUPPORT;