forked from Imagelibrary/rtems
81 lines
1.6 KiB
Ada
81 lines
1.6 KiB
Ada
--
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-- RTEMS / Specification
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--
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-- DESCRIPTION:
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--
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-- This package provides the interface to the RTEMS API.
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--
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-- DEPENDENCIES:
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--
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-- NOTES:
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-- RTEMS initialization and configuration are called from
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-- the BSP side, therefore should never be called from ADA.
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--
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-- COPYRIGHT (c) 1997-2011.
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-- On-Line Applications Research Corporation (OAR).
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--
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-- The license and distribution terms for this file may in
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-- the file LICENSE in this distribution or at
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-- http://www.rtems.org/license/LICENSE.
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--
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package RTEMS.Clock is
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--
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-- Clock Types
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--
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type Time_Value is
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record
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Seconds : RTEMS.Unsigned32;
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Microseconds : RTEMS.Unsigned32;
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end record;
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--
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-- Clock Manager
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--
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procedure Set (
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Time_Buffer : in RTEMS.Time_Of_Day;
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Result : out RTEMS.Status_Codes
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);
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procedure Get_TOD (
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Time : out RTEMS.Time_Of_Day;
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Result : out RTEMS.Status_Codes
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);
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procedure Get_TOD_Time_Value (
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Time : out RTEMS.Time_Value;
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Result : out RTEMS.Status_Codes
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);
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procedure Get_Seconds_Since_Epoch(
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The_Interval : out RTEMS.Interval;
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Result : out RTEMS.Status_Codes
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);
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function Get_Ticks_Per_Second
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return RTEMS.Interval;
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pragma Import (
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C,
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Get_Ticks_Per_Second,
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"rtems_clock_get_ticks_per_second"
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);
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function Get_Ticks_Since_Boot
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return RTEMS.Interval;
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procedure Get_Uptime (
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Uptime : out RTEMS.Timespec;
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Result : out RTEMS.Status_Codes
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);
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procedure Tick (
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Result : out RTEMS.Status_Codes
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);
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end RTEMS.Clock;
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