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/****************************************************************************
(c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29
www.systec-electronic.com
Project: openPOWERLINK
Description: source file for kernel PDO Communication Abstraction Layer module
License:
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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Severability Clause:
If a provision of this License is or becomes illegal, invalid or
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-------------------------------------------------------------------------
$RCSfile: EplPdokCal.c,v $
$Author: D.Krueger $
$Revision: 1.6 $ $Date: 2008/10/17 15:32:32 $
$State: Exp $
Build Environment:
GCC V3.4
-------------------------------------------------------------------------
Revision History:
2006/06/27 d.k.: start of the implementation, version 1.00
****************************************************************************/
#include "kernel/EplPdokCal.h"
#if (((EPL_MODULE_INTEGRATION) & (EPL_MODULE_PDOK)) != 0)
/***************************************************************************/
/* */
/* */
/* 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 EplPdokCal */
/* */
/* */
/***************************************************************************/
//
// Description:
//
//
/***************************************************************************/
//=========================================================================//
// //
// P R I V A T E D E F I N I T I O N S //
// //
//=========================================================================//
//---------------------------------------------------------------------------
// const defines
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
// local types
//---------------------------------------------------------------------------
typedef struct {
BOOL m_fTpdosValid;
} tEplPdokCalInstance;
//---------------------------------------------------------------------------
// local vars
//---------------------------------------------------------------------------
static tEplPdokCalInstance EplPdokCalInstance_g;
//---------------------------------------------------------------------------
// local function prototypes
//---------------------------------------------------------------------------
//=========================================================================//
// //
// P U B L I C F U N C T I O N S //
// //
//=========================================================================//
//---------------------------------------------------------------------------
//
// Function: EplPdokCalAddInstance()
//
// Description: add and initialize new instance of EPL stack
//
// Parameters: none
//
// Returns: tEplKernel = error code
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel EplPdokCalAddInstance(void)
{
EPL_MEMSET(&EplPdokCalInstance_g, 0, sizeof(EplPdokCalInstance_g));
return kEplSuccessful;
}
//---------------------------------------------------------------------------
//
// Function: EplPdokCalDelInstance()
//
// Description: deletes an instance of EPL stack
//
// Parameters: none
//
// Returns: tEplKernel = error code
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel EplPdokCalDelInstance(void)
{
return kEplSuccessful;
}
//---------------------------------------------------------------------------
//
// Function: EplPdokCalSetTpdosValid()
//
// Description: This function sets the validity flag for TPDOs to the
// specified value.
//
// Parameters: fValid_p = validity flag
//
// Returns: tEplKernel = error code
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel EplPdokCalSetTpdosValid(BOOL fValid_p)
{
tEplKernel Ret = kEplSuccessful;
EplPdokCalInstance_g.m_fTpdosValid = fValid_p;
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplPdokCalAreTpdosValid()
//
// Description: This function returns the validity flag for TPDOs.
//
// Parameters: pfValid_p = OUT: validity flag
//
// Returns: tEplKernel = error code
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel EplPdokCalAreTpdosValid(BOOL * pfValid_p)
{
tEplKernel Ret = kEplSuccessful;
*pfValid_p = EplPdokCalInstance_g.m_fTpdosValid;
return Ret;
}
//=========================================================================//
// //
// P R I V A T E F U N C T I O N S //
// //
//=========================================================================//
//---------------------------------------------------------------------------
//
// Function:
//
// Description:
//
//
//
// Parameters:
//
//
// Returns:
//
//
// State:
//
//---------------------------------------------------------------------------
#endif
// EOF