/****************************************************************************

  (c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29
      www.systec-electronic.com

  Project:      openPOWERLINK

  Description:  source file for Epl Userspace-Timermodule NULL-Implementation

  License:

    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
    are met:

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       notice, this list of conditions and the following disclaimer.

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       notice, this list of conditions and the following disclaimer in the
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    3. Neither the name of SYSTEC electronic GmbH nor the names of its
       contributors may be used to endorse or promote products derived
       from this software without prior written permission. For written
       permission, please contact info@systec-electronic.com.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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    FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
    COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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    POSSIBILITY OF SUCH DAMAGE.

    Severability Clause:

        If a provision of this License is or becomes illegal, invalid or
        unenforceable in any jurisdiction, that shall not affect:
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  -------------------------------------------------------------------------

                $RCSfile: EplTimeruNull.c,v $

                $Author: D.Krueger $

                $Revision: 1.3 $  $Date: 2008/04/17 21:36:32 $

                $State: Exp $

                Build Environment:
                KEIL uVision 2

  -------------------------------------------------------------------------

  Revision History:

  2006/07/06 k.t.:   start of the implementation

****************************************************************************/

#include "user/EplTimeru.h"

/***************************************************************************/
/*                                                                         */
/*                                                                         */
/*          G L O B A L   D E F I N I T I O N S                            */
/*                                                                         */
/*                                                                         */
/***************************************************************************/

//---------------------------------------------------------------------------
// const defines
//---------------------------------------------------------------------------

//---------------------------------------------------------------------------
// local types
//---------------------------------------------------------------------------

//---------------------------------------------------------------------------
// modul globale vars
//---------------------------------------------------------------------------

//---------------------------------------------------------------------------
// local function prototypes
//---------------------------------------------------------------------------

/***************************************************************************/
/*                                                                         */
/*                                                                         */
/*          C L A S S  <Epl Userspace-Timermodule NULL-Implementation>     */
/*                                                                         */
/*                                                                         */
/***************************************************************************/
//
// Description: Epl Userspace-Timermodule NULL-Implementation
//
//
/***************************************************************************/

//=========================================================================//
//                                                                         //
//          P U B L I C   F U N C T I O N S                                //
//                                                                         //
//=========================================================================//

//---------------------------------------------------------------------------
//
// Function:    EplTimeruInit
//
// Description: function init first instance
//
//
//
// Parameters:
//
//
// Returns:     tEplKernel  = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruInit()
{
	tEplKernel Ret;

	Ret = EplTimeruAddInstance();

	return Ret;
}

//---------------------------------------------------------------------------
//
// Function:    EplTimeruAddInstance
//
// Description: function init additional instance
//
//
//
// Parameters:
//
//
// Returns:     tEplKernel  = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruAddInstance()
{
	tEplKernel Ret;

	Ret = kEplSuccessful;

	return Ret;
}

//---------------------------------------------------------------------------
//
// Function:    EplTimeruDelInstance
//
// Description: function delte instance
//              -> under Win32 nothing to do
//              -> no instnace table needed
//
//
//
// Parameters:
//
//
// Returns:     tEplKernel  = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruDelInstance()
{
	tEplKernel Ret;

	Ret = kEplSuccessful;

	return Ret;
}

//---------------------------------------------------------------------------
//
// Function:    EplTimeruSetTimerMs
//
// Description: function create a timer and return a handle to the pointer
//
//
//
// Parameters:  pTimerHdl_p = pointer to a buffer to fill in the handle
//              ulTime_p    = time for timer in ms
//              Argument_p  = argument for timer
//
//
// Returns:     tEplKernel  = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruSetTimerMs(tEplTimerHdl * pTimerHdl_p,
				      unsigned long ulTime_p,
				      tEplTimerArg Argument_p)
{
	tEplKernel Ret;

	Ret = kEplSuccessful;

	// check handle
	if (pTimerHdl_p == NULL) {
		Ret = kEplTimerInvalidHandle;
		goto Exit;
	}

      Exit:
	return Ret;
}

 //---------------------------------------------------------------------------
//
// Function:    EplTimeruModifyTimerMs
//
// Description: function change a timer and return a handle to the pointer
//
//
//
// Parameters:  pTimerHdl_p = pointer to a buffer to fill in the handle
//              ulTime_p    = time for timer in ms
//              Argument_p  = argument for timer
//
//
// Returns:     tEplKernel  = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruModifyTimerMs(tEplTimerHdl * pTimerHdl_p,
					 unsigned long ulTime_p,
					 tEplTimerArg Argument_p)
{
	tEplKernel Ret;

	Ret = kEplSuccessful;

	// check parameter
	if (pTimerHdl_p == NULL) {
		Ret = kEplTimerInvalidHandle;
		goto Exit;
	}

      Exit:
	return Ret;
}

 //---------------------------------------------------------------------------
//
// Function:    EplTimeruDeleteTimer
//
// Description: function delte a timer
//
//
//
// Parameters:  pTimerHdl_p = pointer to a buffer to fill in the handle
//
//
// Returns:     tEplKernel  = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruDeleteTimer(tEplTimerHdl * pTimerHdl_p)
{
	tEplKernel Ret;

	Ret = kEplSuccessful;

	// check parameter
	if (pTimerHdl_p == NULL) {
		Ret = kEplTimerInvalidHandle;
		goto Exit;
	}
	// set handle invalide
	*pTimerHdl_p = 0;

      Exit:
	return Ret;

}

//=========================================================================//
//                                                                         //
//          P R I V A T E   F U N C T I O N S                              //
//                                                                         //
//=========================================================================//

// EOF