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Diffstat (limited to 'drivers/staging/epl/EplObduCal.c')
| -rw-r--r-- | drivers/staging/epl/EplObduCal.c | 558 |
1 files changed, 558 insertions, 0 deletions
diff --git a/drivers/staging/epl/EplObduCal.c b/drivers/staging/epl/EplObduCal.c new file mode 100644 index 000000000000..85b3df0886b1 --- /dev/null +++ b/drivers/staging/epl/EplObduCal.c @@ -0,0 +1,558 @@ +/**************************************************************************** + + (c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29 + www.systec-electronic.com + + Project: openPOWERLINK + + Description: source file for communication abstraction layer + for the Epl-Obd-Userspace-Modul + + 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. + + 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. + + 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. + + Severability Clause: + + 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: EplObduCal.c,v $ + + $Author: D.Krueger $ + + $Revision: 1.6 $ $Date: 2008/10/17 15:32:32 $ + + $State: Exp $ + + Build Environment: + GCC V3.4 + + ------------------------------------------------------------------------- + + Revision History: + + 2006/06/19 k.t.: start of the implementation + +****************************************************************************/ +#include "EplInc.h" +#include "user/EplObduCal.h" +#include "kernel/EplObdk.h" + +#if (((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDU)) != 0) && (EPL_OBD_USE_KERNEL != FALSE) + +/***************************************************************************/ +/* */ +/* */ +/* 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 +//--------------------------------------------------------------------------- + +//=========================================================================// +// // +// P U B L I C F U N C T I O N S // +// // +//=========================================================================// + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalWriteEntry() +// +// Description: Function encapsulate access of function EplObdWriteEntry +// +// Parameters: uiIndex_p = Index of the OD entry +// uiSubIndex_p = Subindex of the OD Entry +// pSrcData_p = Pointer to the data to write +// Size_p = Size of the data in Byte +// +// Return: tEplKernel = Errorcode +// +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalWriteEntry(unsigned int uiIndex_p, + unsigned int uiSubIndex_p, + void *pSrcData_p, + tEplObdSize Size_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = EplObdWriteEntry(uiIndex_p, uiSubIndex_p, pSrcData_p, Size_p); +#else + Ret = kEplSuccessful; +#endif + + return Ret; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalReadEntry() +// +// Description: Function encapsulate access of function EplObdReadEntry +// +// Parameters: uiIndex_p = Index oof the OD entry to read +// uiSubIndex_p = Subindex to read +// pDstData_p = pointer to the buffer for data +// Offset_p = offset in data for read access +// pSize_p = IN: Size of the buffer +// OUT: number of readed Bytes +// +// Return: tEplKernel = errorcode +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalReadEntry(unsigned int uiIndex_p, + unsigned int uiSubIndex_p, + void *pDstData_p, + tEplObdSize * pSize_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = EplObdReadEntry(uiIndex_p, uiSubIndex_p, pDstData_p, pSize_p); +#else + Ret = kEplSuccessful; +#endif + + return Ret; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalAccessOdPart() +// +// Description: Function encapsulate access of function EplObdAccessOdPart +// +// Parameters: ObdPart_p = od-part to reset +// Direction_p = directory flag for +// +// Return: tEplKernel = errorcode +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalAccessOdPart(tEplObdPart ObdPart_p, + tEplObdDir Direction_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = EplObdAccessOdPart(ObdPart_p, Direction_p); +#else + Ret = kEplSuccessful; +#endif + + return Ret; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalDefineVar() +// +// Description: Function encapsulate access of function EplObdDefineVar +// +// Parameters: pEplVarParam_p = varentry +// +// Return: tEplKernel = errorcode +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalDefineVar(tEplVarParam MEM * + pVarParam_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = EplObdDefineVar(pVarParam_p); +#else + Ret = kEplSuccessful; +#endif + + return Ret; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalGetObjectDataPtr() +// +// Description: Function encapsulate access of function EplObdGetObjectDataPtr +// +// Parameters: uiIndex_p = Index of the entry +// uiSubindex_p = Subindex of the entry +// +// Return: void * = pointer to object data +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT void *PUBLIC EplObduCalGetObjectDataPtr(unsigned int uiIndex_p, + unsigned int uiSubIndex_p) +{ + void *pData; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + pData = EplObdGetObjectDataPtr(uiIndex_p, uiSubIndex_p); +#else + pData = NULL; +#endif + + return pData; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalRegisterUserOd() +// +// Description: Function encapsulate access of function EplObdRegisterUserOd +// +// Parameters: pUserOd_p = pointer to user OD +// +// Return: tEplKernel = errorcode +// +// State: +// +//--------------------------------------------------------------------------- +#if (defined (EPL_OBD_USER_OD) && (EPL_OBD_USER_OD != FALSE)) +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalRegisterUserOd(tEplObdEntryPtr + pUserOd_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = EplObdRegisterUserOd(pUserOd_p); +#else + Ret = kEplSuccessful; +#endif + + return Ret; + +} +#endif +//--------------------------------------------------------------------------- +// +// Function: EplObduCalInitVarEntry() +// +// Description: Function encapsulate access of function EplObdInitVarEntry +// +// Parameters: pVarEntry_p = pointer to var entry structure +// bType_p = object type +// ObdSize_p = size of object data +// +// Returns: none +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT void PUBLIC EplObduCalInitVarEntry(tEplObdVarEntry MEM * + pVarEntry_p, BYTE bType_p, + tEplObdSize ObdSize_p) +{ +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + EplObdInitVarEntry(pVarEntry_p, bType_p, ObdSize_p); +#endif +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalGetDataSize() +// +// Description: Function encapsulate access of function EplObdGetDataSize +// +// gets the data size of an object +// for string objects it returnes the string length +// +// Parameters: uiIndex_p = Index +// uiSubIndex_p= Subindex +// +// Return: tEplObdSize +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplObdSize PUBLIC EplObduCalGetDataSize(unsigned int uiIndex_p, + unsigned int uiSubIndex_p) +{ + tEplObdSize Size; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Size = EplObdGetDataSize(uiIndex_p, uiSubIndex_p); +#else + Size = 0; +#endif + + return Size; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalGetNodeId() +// +// Description: Function encapsulate access of function EplObdGetNodeId +// +// +// Parameters: +// +// Return: unsigned int = Node Id +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT unsigned int PUBLIC EplObduCalGetNodeId() +{ + unsigned int uiNodeId; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + uiNodeId = EplObdGetNodeId(); +#else + uiNodeId = 0; +#endif + + return uiNodeId; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalSetNodeId() +// +// Description: Function encapsulate access of function EplObdSetNodeId +// +// +// Parameters: uiNodeId_p = Node Id to set +// NodeIdType_p= Type on which way the Node Id was set +// +// Return: tEplKernel = Errorcode +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalSetNodeId(unsigned int uiNodeId_p, + tEplObdNodeIdType + NodeIdType_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = EplObdSetNodeId(uiNodeId_p, NodeIdType_p); +#else + Ret = kEplSuccessful; +#endif + + return Ret; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalGetAccessType() +// +// Description: Function encapsulate access of function EplObdGetAccessType +// +// Parameters: uiIndex_p = Index of the OD entry +// uiSubIndex_p = Subindex of the OD Entry +// pAccessTyp_p = pointer to buffer to store accesstype +// +// Return: tEplKernel = errorcode +// +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalGetAccessType(unsigned int uiIndex_p, + unsigned int + uiSubIndex_p, + tEplObdAccess * + pAccessTyp_p) +{ + tEplObdAccess AccesType; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + AccesType = EplObdGetAccessType(uiIndex_p, uiSubIndex_p, pAccessTyp_p); +#else + AccesType = 0; +#endif + + return AccesType; + +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalReadEntryToLe() +// +// Description: Function encapsulate access of function EplObdReadEntryToLe +// +// Parameters: uiIndex_p = Index of the OD entry to read +// uiSubIndex_p = Subindex to read +// pDstData_p = pointer to the buffer for data +// Offset_p = offset in data for read access +// pSize_p = IN: Size of the buffer +// OUT: number of readed Bytes +// +// Return: tEplKernel +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalReadEntryToLe(unsigned int uiIndex_p, + unsigned int + uiSubIndex_p, + void *pDstData_p, + tEplObdSize * pSize_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = EplObdReadEntryToLe(uiIndex_p, uiSubIndex_p, pDstData_p, pSize_p); +#else + Ret = kEplSuccessful; +#endif + + return Ret; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalWriteEntryFromLe() +// +// Description: Function encapsulate access of function EplObdWriteEntryFromLe +// +// Parameters: uiIndex_p = Index of the OD entry +// uiSubIndex_p = Subindex of the OD Entry +// pSrcData_p = Pointer to the data to write +// Size_p = Size of the data in Byte +// +// Return: tEplKernel = Errorcode +// +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC EplObduCalWriteEntryFromLe(unsigned int + uiIndex_p, + unsigned int + uiSubIndex_p, + void *pSrcData_p, + tEplObdSize Size_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = + EplObdWriteEntryFromLe(uiIndex_p, uiSubIndex_p, pSrcData_p, Size_p); +#else + Ret = kEplSuccessful; +#endif + return Ret; +} + +//--------------------------------------------------------------------------- +// +// Function: EplObduCalSearchVarEntry() +// +// Description: gets variable from OD +// +// Parameters: uiIndex_p = index of the var entry to search +// uiSubindex_p = subindex of var entry to search +// ppVarEntry_p = pointer to the pointer to the varentry +// +// Return: tEplKernel +// +// State: +// +//--------------------------------------------------------------------------- +EPLDLLEXPORT tEplKernel PUBLIC +EplObduCalSearchVarEntry(EPL_MCO_DECL_INSTANCE_PTR_ unsigned int uiIndex_p, + unsigned int uiSubindex_p, + tEplObdVarEntry MEM ** ppVarEntry_p) +{ + tEplKernel Ret; + +#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0) + Ret = EplObdSearchVarEntry(uiIndex_p, uiSubindex_p, ppVarEntry_p); +#else + Ret = kEplSuccessful; +#endif + return Ret; +} + +//=========================================================================// +// // +// P R I V A T E F U N C T I O N S // +// // +//=========================================================================// + +//--------------------------------------------------------------------------- +// +// Function: +// +// Description: +// +// +// +// Parameters: +// +// +// Returns: +// +// +// State: +// +//--------------------------------------------------------------------------- + +#endif //(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDU)) != 0) + +// EOF |