tEplKernel EplCfmuAddInstance(tEplCfmCbEventCnProgress pfnCbEventCnProgress_p, tEplCfmCbEventCnResult pfnCbEventCnResult_p)
{
tEplKernel Ret = kEplSuccessful;
unsigned int uiSubindex;
tEplVarParam VarParam;
EPL_MEMSET(&EplCfmuInstance_g, 0, sizeof(EplCfmuInstance_g));
EplCfmuInstance_g.m_pfnCbEventCnProgress = pfnCbEventCnProgress_p;
EplCfmuInstance_g.m_pfnCbEventCnResult = pfnCbEventCnResult_p;
// link domain with 4 zero-bytes to object 0x1F22 CFM_ConciseDcfList_ADOM
VarParam.m_pData = &EplCfmuInstance_g.m_le_dwDomainSizeNull;
VarParam.m_Size = sizeof (EplCfmuInstance_g.m_le_dwDomainSizeNull);
VarParam.m_uiIndex = 0x1F22;
for (uiSubindex = 1; uiSubindex <= EPL_NMT_MAX_NODE_ID; uiSubindex++)
{
VarParam.m_uiSubindex = uiSubindex;
VarParam.m_ValidFlag = kVarValidAll;
Ret = EplObdDefineVar(&VarParam);
if ((Ret != kEplSuccessful)
&& (Ret != kEplObdIndexNotExist)
&& (Ret != kEplObdSubindexNotExist))
{
goto Exit;
}
}
Ret = kEplSuccessful;
Exit:
return Ret;
}
static tEplKernel EplErrorHandlerkLinkErrorCounter(
tEplErrorHandlerkErrorCounter* pErrorCounter_p,
unsigned int uiIndex_p)
{
tEplKernel Ret = kEplSuccessful;
tEplVarParam VarParam;
VarParam.m_pData = &pErrorCounter_p->m_dwCumulativeCnt;
VarParam.m_Size = sizeof(DWORD);
VarParam.m_uiIndex = uiIndex_p;
VarParam.m_uiSubindex = 0x01;
VarParam.m_ValidFlag = kVarValidAll;
Ret = EplObdDefineVar(&VarParam);
if (Ret != kEplSuccessful)
{
goto Exit;
}
VarParam.m_pData = &pErrorCounter_p->m_dwThresholdCnt;
VarParam.m_Size = sizeof(DWORD);
VarParam.m_uiIndex = uiIndex_p;
VarParam.m_uiSubindex = 0x02;
VarParam.m_ValidFlag = kVarValidAll;
Ret = EplObdDefineVar(&VarParam);
if (Ret != kEplSuccessful)
{
goto Exit;
}
VarParam.m_pData = &pErrorCounter_p->m_dwThreshold;
VarParam.m_Size = sizeof(DWORD);
VarParam.m_uiIndex = uiIndex_p;
VarParam.m_uiSubindex = 0x03;
VarParam.m_ValidFlag = kVarValidAll;
Ret = EplObdDefineVar(&VarParam);
if (Ret != kEplSuccessful)
{
goto Exit;
}
Exit:
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplObduCalDefineVar()
//
// Description: Function encapsulate access of function EplObdDefineVar
//
// Parameters: pEplVarParam_p = varentry
//
// Return: tEplKernel = errorcode
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel EplObduCalDefineVar(tEplVarParam *pVarParam_p)
{
tEplKernel Ret;
#if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_OBDK)) != 0)
Ret = EplObdDefineVar(pVarParam_p);
#else
Ret = kEplSuccessful;
#endif
return Ret;
}
static tEplKernel EplErrorHandlerkLinkArray(
DWORD* pdwValue_p,
unsigned int uiValueCount_p,
unsigned int uiIndex_p)
{
tEplKernel Ret = kEplSuccessful;
tEplVarParam VarParam;
tEplObdSize EntrySize;
BYTE bIndexEntries;
EntrySize = (tEplObdSize) sizeof(bIndexEntries);
Ret = EplObdReadEntry (
uiIndex_p,
0x00,
(void GENERIC*) &bIndexEntries,
&EntrySize );
if ((Ret != kEplSuccessful) || (bIndexEntries == 0x00))
{
// Object doesn't exist or invalid entry number
Ret = kEplObdIndexNotExist;
goto Exit;
}
if (bIndexEntries < uiValueCount_p)
{
uiValueCount_p = bIndexEntries;
}
VarParam.m_Size = sizeof(DWORD);
VarParam.m_uiIndex = uiIndex_p;
VarParam.m_ValidFlag = kVarValidAll;
for (VarParam.m_uiSubindex = 0x01; VarParam.m_uiSubindex <= uiValueCount_p; VarParam.m_uiSubindex++)
{
VarParam.m_pData = pdwValue_p;
Ret = EplObdDefineVar(&VarParam);
if (Ret != kEplSuccessful)
{
goto Exit;
}
pdwValue_p++;
}
Exit:
return Ret;
}
tEplKernel EplCfmuDelInstance(void)
{
tEplKernel Ret = kEplSuccessful;
unsigned int uiNodeId;
tEplVarParam VarParam;
BYTE* pbBuffer;
tEplCfmuNodeInfo* pNodeInfo;
// free domain for object 0x1F22 CFM_ConciseDcfList_ADOM
VarParam.m_pData = NULL;
VarParam.m_Size = 0;
VarParam.m_uiIndex = 0x1F22;
for (uiNodeId = 1; uiNodeId <= EPL_NMT_MAX_NODE_ID; uiNodeId++)
{
pNodeInfo = EPL_CFMU_GET_NODEINFO(uiNodeId);
if (pNodeInfo != NULL)
{
if (pNodeInfo->m_SdoComConHdl != ~0)
{
Ret = EplSdoComSdoAbort(pNodeInfo->m_SdoComConHdl, EPL_SDOAC_DATA_NOT_TRANSF_DUE_DEVICE_STATE);
}
pbBuffer = pNodeInfo->m_pbObdBufferConciseDcf;
if (pbBuffer != NULL)
{
VarParam.m_uiSubindex = uiNodeId;
VarParam.m_ValidFlag = kVarValidAll;
Ret = EplObdDefineVar(&VarParam);
// ignore return code, because buffer has to be freed anyway
EPL_FREE(pbBuffer);
pNodeInfo->m_pbObdBufferConciseDcf = NULL;
}
EPL_FREE(pNodeInfo);
EPL_CFMU_GET_NODEINFO(uiNodeId) = NULL;
}
}
Ret = kEplSuccessful;
//Exit:
return Ret;
}
