48 lines
2.8 KiB
Ada
48 lines
2.8 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- Copyright (C) 2015-2016, AdaCore --
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-- --
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-- Redistribution and use in source and binary forms, with or without --
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-- modification, are permitted provided that the following conditions are --
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-- met: --
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-- 1. Redistributions of source code must retain the above copyright --
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-- notice, this list of conditions and the following disclaimer. --
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-- 2. Redistributions in binary form must reproduce the above copyright --
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-- notice, this list of conditions and the following disclaimer in --
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-- the documentation and/or other materials provided with the --
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-- distribution. --
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-- 3. Neither the name of the copyright holder nor the names of its --
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-- contributors may be used to endorse or promote products derived --
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-- from this software without specific prior written permission. --
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-- --
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-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS --
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-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT --
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-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR --
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-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT --
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-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, --
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-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT --
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-- LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, --
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-- DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY --
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-- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT --
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-- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE --
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-- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. --
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-- --
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------------------------------------------------------------------------------
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package HAL.Time is
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pragma Preelaborate;
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type Delays is limited interface;
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type Any_Delays is access all Delays'Class;
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procedure Delay_Microseconds (This : in out Delays;
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Us : Integer) is abstract;
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procedure Delay_Milliseconds (This : in out Delays;
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Ms : Integer) is abstract;
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procedure Delay_Seconds (This : in out Delays;
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S : Integer) is abstract;
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end HAL.Time;
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