------------------------------------------------------------------------------ -- -- -- GNAT COMPILER COMPONENTS -- -- -- -- G N A T . S E R I A L _ C O M M U N I C A T I O N S -- -- -- -- B o d y -- -- -- -- Copyright (C) 2007-2018, AdaCore -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- -- ware Foundation; either version 3, or (at your option) any later ver- -- -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- -- or FITNESS FOR A PARTICULAR PURPOSE. -- -- -- -- As a special exception under Section 7 of GPL version 3, you are granted -- -- additional permissions described in the GCC Runtime Library Exception, -- -- version 3.1, as published by the Free Software Foundation. -- -- -- -- You should have received a copy of the GNU General Public License and -- -- a copy of the GCC Runtime Library Exception along with this program; -- -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- -- . -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ -- Default version of this package with Ada.Streams; use Ada.Streams; package body GNAT.Serial_Communications is pragma Warnings (Off); -- Kill warnings on unreferenced formals type Port_Data is new Integer; ----------------------- -- Local Subprograms -- ----------------------- procedure Unimplemented; pragma No_Return (Unimplemented); -- This procedure raises a Program_Error with an appropriate message -- indicating that an unimplemented feature has been used. ---------- -- Name -- ---------- function Name (Number : Positive) return Port_Name is begin Unimplemented; return ""; end Name; ---------- -- Open -- ---------- procedure Open (Port : out Serial_Port; Name : Port_Name) is begin Unimplemented; end Open; --------- -- Set -- --------- procedure Set (Port : Serial_Port; Rate : Data_Rate := B9600; Bits : Data_Bits := CS8; Stop_Bits : Stop_Bits_Number := One; Parity : Parity_Check := None; Block : Boolean := True; Local : Boolean := True; Flow : Flow_Control := None; Timeout : Duration := 10.0) is begin Unimplemented; end Set; ---------- -- Read -- ---------- overriding procedure Read (Port : in out Serial_Port; Buffer : out Stream_Element_Array; Last : out Stream_Element_Offset) is begin Unimplemented; end Read; ----------- -- Write -- ----------- overriding procedure Write (Port : in out Serial_Port; Buffer : Stream_Element_Array) is begin Unimplemented; end Write; ----------- -- Close -- ----------- procedure Close (Port : in out Serial_Port) is begin Unimplemented; end Close; ------------------- -- Unimplemented; -- ------------------- procedure Unimplemented is begin raise Program_Error with "Serial_Communications not implemented"; end Unimplemented; end GNAT.Serial_Communications;