forked from Imagelibrary/rtems
154 lines
4.4 KiB
Ada
154 lines
4.4 KiB
Ada
-- SPDX-License-Identifier: BSD-2-Clause
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--
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-- RTEMS / Body
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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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--
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-- DEPENDENCIES:
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--
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--
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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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-- Redistribution and use in source and binary forms, with or without
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-- modification, are permitted provided that the following conditions
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-- are 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 the
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-- documentation and/or other materials provided with the distribution.
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--
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-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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-- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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-- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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-- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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-- POSSIBILITY OF SUCH DAMAGE.
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--
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package body RTEMS.Partition is
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--
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-- Partition Manager
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--
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procedure Create
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(Name : in RTEMS.Name;
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Starting_Address : in RTEMS.Address;
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Length : in RTEMS.Size;
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Buffer_Size : in RTEMS.Size;
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Attribute_Set : in RTEMS.Attribute;
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ID : out RTEMS.ID;
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Result : out RTEMS.Status_Codes)
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is
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function Create_Base
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(Name : RTEMS.Name;
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Starting_Address : RTEMS.Address;
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Length : RTEMS.Size;
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Buffer_Size : RTEMS.Size;
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Attribute_Set : RTEMS.Attribute;
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ID : access RTEMS.Event_Set)
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return RTEMS.Status_Codes;
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pragma Import (C, Create_Base, "rtems_partition_create");
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ID_Base : aliased RTEMS.ID;
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begin
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Result :=
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Create_Base
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(Name,
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Starting_Address,
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Length,
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Buffer_Size,
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Attribute_Set,
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ID_Base'Access);
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ID := ID_Base;
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end Create;
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procedure Ident
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(Name : in RTEMS.Name;
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Node : in RTEMS.Unsigned32;
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ID : out RTEMS.ID;
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Result : out RTEMS.Status_Codes)
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is
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function Ident_Base
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(Name : RTEMS.Name;
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Node : RTEMS.Unsigned32;
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ID : access RTEMS.Event_Set)
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return RTEMS.Status_Codes;
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pragma Import (C, Ident_Base, "rtems_partition_ident");
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ID_Base : aliased RTEMS.ID;
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begin
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Result := Ident_Base (Name, Node, ID_Base'Access);
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ID := ID_Base;
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end Ident;
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procedure Delete
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(ID : in RTEMS.ID;
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Result : out RTEMS.Status_Codes)
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is
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function Delete_Base
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(ID : RTEMS.ID)
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return RTEMS.Status_Codes;
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pragma Import (C, Delete_Base, "rtems_partition_delete");
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begin
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Result := Delete_Base (ID);
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end Delete;
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procedure Get_Buffer
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(ID : in RTEMS.ID;
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Buffer : out RTEMS.Address;
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Result : out RTEMS.Status_Codes)
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is
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function Get_Buffer_Base
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(ID : RTEMS.ID;
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Buffer : access RTEMS.Address)
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return RTEMS.Status_Codes;
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pragma Import
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(C,
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Get_Buffer_Base,
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"rtems_partition_get_buffer");
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Buffer_Base : aliased RTEMS.Address;
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begin
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Result := Get_Buffer_Base (ID, Buffer_Base'Access);
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Buffer := Buffer_Base;
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end Get_Buffer;
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procedure Return_Buffer
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(ID : in RTEMS.ID;
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Buffer : in RTEMS.Address;
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Result : out RTEMS.Status_Codes)
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is
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function Return_Buffer_Base
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(ID : RTEMS.Name;
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Buffer : RTEMS.Address)
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return RTEMS.Status_Codes;
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pragma Import
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(C,
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Return_Buffer_Base,
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"rtems_partition_return_buffer");
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begin
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Result := Return_Buffer_Base (ID, Buffer);
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end Return_Buffer;
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end RTEMS.Partition;
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