| /**************************************************************************** |
| |
| (c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29 |
| www.systec-electronic.com |
| |
| Project: openPOWERLINK |
| |
| Description: include file for PDO module |
| |
| License: |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions |
| are met: |
| |
| 1. Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
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| 2. Redistributions in binary form must reproduce the above copyright |
| notice, this list of conditions and the following disclaimer in the |
| documentation and/or other materials provided with the distribution. |
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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 |
| LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
| ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| POSSIBILITY OF SUCH DAMAGE. |
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| Severability Clause: |
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| If a provision of this License is or becomes illegal, invalid or |
| unenforceable in any jurisdiction, that shall not affect: |
| 1. the validity or enforceability in that jurisdiction of any other |
| provision of this License; or |
| 2. the validity or enforceability in other jurisdictions of that or |
| any other provision of this License. |
| |
| ------------------------------------------------------------------------- |
| |
| $RCSfile: EplPdo.h,v $ |
| |
| $Author: D.Krueger $ |
| |
| $Revision: 1.5 $ $Date: 2008/04/17 21:36:32 $ |
| |
| $State: Exp $ |
| |
| Build Environment: |
| GCC V3.4 |
| |
| ------------------------------------------------------------------------- |
| |
| Revision History: |
| |
| 2006/05/22 d.k.: start of the implementation, version 1.00 |
| |
| ****************************************************************************/ |
| |
| #ifndef _EPL_PDO_H_ |
| #define _EPL_PDO_H_ |
| |
| #include "EplInc.h" |
| |
| //--------------------------------------------------------------------------- |
| // const defines |
| //--------------------------------------------------------------------------- |
| |
| // invalid PDO-NodeId |
| #define EPL_PDO_INVALID_NODE_ID 0xFF |
| // NodeId for PReq RPDO |
| #define EPL_PDO_PREQ_NODE_ID 0x00 |
| // NodeId for PRes TPDO |
| #define EPL_PDO_PRES_NODE_ID 0x00 |
| |
| //--------------------------------------------------------------------------- |
| // typedef |
| //--------------------------------------------------------------------------- |
| |
| typedef struct { |
| void *m_pVar; |
| u16 m_wOffset; // in Bits |
| u16 m_wSize; // in Bits |
| BOOL m_fNumeric; // numeric value -> use AMI functions |
| |
| } tEplPdoMapping; |
| |
| typedef struct { |
| unsigned int m_uiSizeOfStruct; |
| unsigned int m_uiPdoId; |
| unsigned int m_uiNodeId; |
| // 0xFF=invalid, RPDO: 0x00=PReq, localNodeId=PRes, remoteNodeId=PRes |
| // TPDO: 0x00=PRes, MN: CnNodeId=PReq |
| |
| BOOL m_fTxRx; |
| u8 m_bMappingVersion; |
| unsigned int m_uiMaxMappingEntries; // maximum number of mapping entries, i.e. size of m_aPdoMapping |
| tEplPdoMapping m_aPdoMapping[1]; |
| |
| } tEplPdoParam; |
| |
| //--------------------------------------------------------------------------- |
| // function prototypes |
| //--------------------------------------------------------------------------- |
| |
| #endif // #ifndef _EPL_PDO_H_ |
