tEplKernel PUBLIC AppCbEvent
(
tEplApiEventType EventType_p, // IN: event type (enum)
tEplApiEventArg* pEventArg_p, // IN: event argument (union)
void GENERIC* pUserArg_p //__attribute((unused))
)
{
tEplKernel EplRet = kEplSuccessful;
UINT uiVarLen;
UNUSED_PARAMETER(pUserArg_p);
// check if NMT_GS_OFF is reached
switch (EventType_p)
{
case kEplApiEventNmtStateChange:
{
switch (pEventArg_p->m_NmtStateChange.m_NewNmtState)
{
case kEplNmtGsOff:
{ // NMT state machine was shut down,
// because of user signal (CTRL-C) or critical EPL stack error
// -> also shut down EplApiProcess() and main()
EplRet = kEplShutdown;
printlog("Event:kEplNmtGsOff originating event = 0x%X (%s)\n", pEventArg_p->m_NmtStateChange.m_NmtEvent,
EplGetNmtEventStr(pEventArg_p->m_NmtStateChange.m_NmtEvent));
break;
}
case kEplNmtGsResetCommunication:
{
// continue
}
case kEplNmtGsResetConfiguration:
{
if (uiCycleLen_g != 0)
{
EplRet = EplApiWriteLocalObject(0x1006, 0x00, &uiCycleLen_g, sizeof (uiCycleLen_g));
uiCurCycleLen_g = uiCycleLen_g;
}
else
{
uiVarLen = sizeof(uiCurCycleLen_g);
EplApiReadLocalObject(0x1006, 0x00, &uiCurCycleLen_g, &uiVarLen);
}
// continue
}
case kEplNmtMsPreOperational1:
{
printlog("AppCbEvent(0x%X) originating event = 0x%X (%s)\n",
pEventArg_p->m_NmtStateChange.m_NewNmtState,
pEventArg_p->m_NmtStateChange.m_NmtEvent,
EplGetNmtEventStr(pEventArg_p->m_NmtStateChange.m_NmtEvent));
// continue
}
case kEplNmtGsInitialising:
case kEplNmtGsResetApplication:
case kEplNmtMsNotActive:
case kEplNmtCsNotActive:
case kEplNmtCsPreOperational1:
{
break;
}
case kEplNmtCsOperational:
case kEplNmtMsOperational:
{
break;
}
default:
{
break;
}
}
break;
}
case kEplApiEventCriticalError:
case kEplApiEventWarning:
{ // error or warning occurred within the stack or the application
// on error the API layer stops the NMT state machine
printlog( "%s(Err/Warn): Source = %s (%02X) EplError = %s (0x%03X)\n",
__func__,
EplGetEventSourceStr(pEventArg_p->m_InternalError.m_EventSource),
pEventArg_p->m_InternalError.m_EventSource,
EplGetEplKernelStr(pEventArg_p->m_InternalError.m_EplError),
pEventArg_p->m_InternalError.m_EplError
);
FTRACE_MARKER("%s(Err/Warn): Source = %s (%02X) EplError = %s (0x%03X)\n",
__func__,
EplGetEventSourceStr(pEventArg_p->m_InternalError.m_EventSource),
pEventArg_p->m_InternalError.m_EventSource,
EplGetEplKernelStr(pEventArg_p->m_InternalError.m_EplError),
pEventArg_p->m_InternalError.m_EplError
);
// check additional argument
switch (pEventArg_p->m_InternalError.m_EventSource)
{
case kEplEventSourceEventk:
case kEplEventSourceEventu:
{ // error occurred within event processing
// either in kernel or in user part
printlog(" OrgSource = %s %02X\n", EplGetEventSourceStr(pEventArg_p->m_InternalError.m_Arg.m_EventSource),
pEventArg_p->m_InternalError.m_Arg.m_EventSource);
FTRACE_MARKER(" OrgSource = %s %02X\n", EplGetEventSourceStr(pEventArg_p->m_InternalError.m_Arg.m_EventSource),
pEventArg_p->m_InternalError.m_Arg.m_EventSource);
break;
}
case kEplEventSourceDllk:
{ // error occurred within the data link layer (e.g. interrupt processing)
// the DWORD argument contains the DLL state and the NMT event
printlog(" val = %X\n", pEventArg_p->m_InternalError.m_Arg.m_dwArg);
FTRACE_MARKER(" val = %X\n", pEventArg_p->m_InternalError.m_Arg.m_dwArg);
break;
}
default:
{
printlog("\n");
break;
}
}
break;
}
case kEplApiEventHistoryEntry:
{ // new history entry
printlog("%s(HistoryEntry): Type=0x%04X Code=0x%04X (0x%02X %02X %02X %02X %02X %02X %02X %02X)\n",
__func__,
pEventArg_p->m_ErrHistoryEntry.m_wEntryType,
pEventArg_p->m_ErrHistoryEntry.m_wErrorCode,
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[0],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[1],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[2],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[3],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[4],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[5],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[6],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[7]);
FTRACE_MARKER("%s(HistoryEntry): Type=0x%04X Code=0x%04X (0x%02X %02X %02X %02X %02X %02X %02X %02X)\n",
__func__,
pEventArg_p->m_ErrHistoryEntry.m_wEntryType,
pEventArg_p->m_ErrHistoryEntry.m_wErrorCode,
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[0],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[1],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[2],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[3],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[4],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[5],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[6],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[7]);
break;
}
case kEplApiEventPdoChange:
{
unsigned int uiSubIndex;
QWORD qwMappObject;
printlog("%s(%sPDO=0x%X to node 0x%X with %d objects %s)\n",
__func__,
(pEventArg_p->m_PdoChange.m_fTx ? "T" : "R"),
pEventArg_p->m_PdoChange.m_uiPdoMappIndex,
pEventArg_p->m_PdoChange.m_uiNodeId,
pEventArg_p->m_PdoChange.m_uiMappObjectCount,
(pEventArg_p->m_PdoChange.m_fActivated ? "activated" : "deleted"));
for (uiSubIndex = 1; uiSubIndex <= pEventArg_p->m_PdoChange.m_uiMappObjectCount; uiSubIndex++)
{
uiVarLen = sizeof(qwMappObject);
EplRet = EplApiReadLocalObject(
pEventArg_p->m_PdoChange.m_uiPdoMappIndex,
uiSubIndex, &qwMappObject, &uiVarLen);
if (EplRet != kEplSuccessful)
{
printlog(" Reading 0x%X/%d failed with 0x%X\n",
pEventArg_p->m_PdoChange.m_uiPdoMappIndex,
uiSubIndex, EplRet);
continue;
}
printlog(" %d. mapped object 0x%X/%d\n",
uiSubIndex,
qwMappObject & 0x00FFFFULL,
(qwMappObject & 0xFF0000ULL) >> 16);
}
break;
}
#if (((EPL_MODULE_INTEGRATION) & (EPL_MODULE_NMT_MN)) != 0)
case kEplApiEventNode:
{
// check additional argument
switch (pEventArg_p->m_Node.m_NodeEvent)
{
case kEplNmtNodeEventCheckConf:
{
printlog("%s(Node=0x%X, CheckConf)\n", __func__, pEventArg_p->m_Node.m_uiNodeId);
break;
}
case kEplNmtNodeEventUpdateConf:
{
printlog("%s(Node=0x%X, UpdateConf)\n", __func__, pEventArg_p->m_Node.m_uiNodeId);
break;
}
case kEplNmtNodeEventNmtState:
{
printlog("%s(Node=0x%X, NmtState=%s)\n", __func__, pEventArg_p->m_Node.m_uiNodeId, EplGetNmtStateStr(pEventArg_p->m_Node.m_NmtState));
break;
}
case kEplNmtNodeEventError:
{
printlog("%s (Node=0x%X): Error = %s (0x%.4X)\n", __func__,
pEventArg_p->m_Node.m_uiNodeId,
EplGetEmergErrCodeStr(pEventArg_p->m_Node.m_wErrorCode),
pEventArg_p->m_Node.m_wErrorCode);
break;
}
case kEplNmtNodeEventFound:
{
printlog("%s(Node=0x%X, Found)\n", __func__, pEventArg_p->m_Node.m_uiNodeId);
break;
}
default:
{
break;
}
}
break;
}
#endif
#if (((EPL_MODULE_INTEGRATION) & (EPL_MODULE_CFM)) != 0)
case kEplApiEventCfmProgress:
{
printlog("%s(Node=0x%X, CFM-Progress: Object 0x%X/%u, ", __func__, pEventArg_p->m_CfmProgress.m_uiNodeId, pEventArg_p->m_CfmProgress.m_uiObjectIndex, pEventArg_p->m_CfmProgress.m_uiObjectSubIndex);
printlog("%lu/%lu Bytes", (ULONG) pEventArg_p->m_CfmProgress.m_dwBytesDownloaded, (ULONG) pEventArg_p->m_CfmProgress.m_dwTotalNumberOfBytes);
if ((pEventArg_p->m_CfmProgress.m_dwSdoAbortCode != 0)
|| (pEventArg_p->m_CfmProgress.m_EplError != kEplSuccessful))
{
printlog(" -> SDO Abort=0x%lX, Error=0x%X)\n", (unsigned long) pEventArg_p->m_CfmProgress.m_dwSdoAbortCode,
pEventArg_p->m_CfmProgress.m_EplError);
}
else
{
printlog(")\n");
}
break;
}
case kEplApiEventCfmResult:
{
switch (pEventArg_p->m_CfmResult.m_NodeCommand)
{
case kEplNmtNodeCommandConfOk:
{
printlog("%s(Node=0x%X, ConfOk)\n", __func__, pEventArg_p->m_CfmResult.m_uiNodeId);
break;
}
case kEplNmtNodeCommandConfErr:
{
printlog("%s(Node=0x%X, ConfErr)\n", __func__, pEventArg_p->m_CfmResult.m_uiNodeId);
break;
}
case kEplNmtNodeCommandConfReset:
{
printlog("%s(Node=0x%X, ConfReset)\n", __func__, pEventArg_p->m_CfmResult.m_uiNodeId);
break;
}
case kEplNmtNodeCommandConfRestored:
{
printlog("%s(Node=0x%X, ConfRestored)\n", __func__, pEventArg_p->m_CfmResult.m_uiNodeId);
break;
}
default:
{
printlog("%s(Node=0x%X, CfmResult=0x%X)\n", __func__, pEventArg_p->m_CfmResult.m_uiNodeId, pEventArg_p->m_CfmResult.m_NodeCommand);
break;
}
}
break;
}
#endif
default:
break;
}
return EplRet;
}
//---------------------------------------------------------------------------
//
// Function: AppCbEvent
//
// Description: event callback function called by EPL API layer within
// user part (low priority).
//
// Parameters: EventType_p = event type
// pEventArg_p = pointer to union, which describes
// the event in detail
// pUserArg_p = user specific argument
//
// Returns: tEplKernel = error code,
// kEplSuccessful = no error
// kEplReject = reject further processing
// otherwise = post error event to API layer
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC AppCbEvent (
tEplApiEventType EventType_p, // IN: event type (enum)
tEplApiEventArg* pEventArg_p, // IN: event argument (union)
io_sAgent* pUserArg_p
)
{
UINT uiVarLen;
tEplKernel EplRet = kEplSuccessful;
pwr_sClass_Epl_MN *op = (pwr_sClass_Epl_MN *)pUserArg_p->op;
io_sRack *rp;
// check if NMT_GS_OFF is reached
switch (EventType_p) {
case kEplApiEventNmtStateChange: {
op->NmtState = pEventArg_p->m_NmtStateChange.m_NewNmtState;
op->Status = op->NmtState == pwr_eEplNmtState_EplNmtMsOperational ? IOM__EPL_OPER : IOM__EPL_NOOPER;
switch (pEventArg_p->m_NmtStateChange.m_NewNmtState) {
case kEplNmtGsOff: {
// NMT state machine was shut down,
// because of user signal (CTRL-C) or critical EPL stack error
// -> also shut down EplApiProcess() and main()
EplRet = kEplShutdown;
errh_Fatal("Event:kEplNmtGsOff originating event = 0x%X (%s)", pEventArg_p->m_NmtStateChange.m_NmtEvent,
EplGetNmtEventStr(pEventArg_p->m_NmtStateChange.m_NmtEvent));
break;
}
case kEplNmtGsResetCommunication: {
break;
}
case kEplNmtGsResetConfiguration: {
if (uiCycleLen_g != 0) {
EplRet = EplApiWriteLocalObject(0x1006, 0x00, &uiCycleLen_g, sizeof (uiCycleLen_g));
uiCurCycleLen_g = uiCycleLen_g;
}
else {
uiVarLen = sizeof(uiCurCycleLen_g);
EplApiReadLocalObject(0x1006, 0x00, &uiCurCycleLen_g, &uiVarLen);
}
break;
}
case kEplNmtCsPreOperational1:
case kEplNmtMsPreOperational1: {
errh_Info("AppCbEvent(0x%X) originating event = 0x%X (%s)", pEventArg_p->m_NmtStateChange.m_NewNmtState, pEventArg_p->m_NmtStateChange.m_NmtEvent, EplGetNmtEventStr(pEventArg_p->m_NmtStateChange.m_NmtEvent));
break;
}
case kEplNmtCsPreOperational2:
case kEplNmtMsPreOperational2: {
break;
}
case kEplNmtCsReadyToOperate:
case kEplNmtMsReadyToOperate: {
break;
}
case kEplNmtGsInitialising: {
break;
}
case kEplNmtGsResetApplication: {
break;
}
case kEplNmtMsNotActive:
case kEplNmtCsNotActive: {
break;
}
case kEplNmtCsOperational:
case kEplNmtMsOperational: {
break;
}
case kEplNmtCsBasicEthernet:
case kEplNmtMsBasicEthernet: {
break;
}
default: {
}
}
break;
}
case kEplApiEventCriticalError:
case kEplApiEventWarning: {
// error or warning occurred within the stack or the application
// on error the API layer stops the NMT state machine
errh_Error( "%s(Err/Warn): Source = %s (%02X) EplError = %s (0x%03X)",
__func__,
EplGetEventSourceStr(pEventArg_p->m_InternalError.m_EventSource),
pEventArg_p->m_InternalError.m_EventSource,
EplGetEplKernelStr(pEventArg_p->m_InternalError.m_EplError),
pEventArg_p->m_InternalError.m_EplError);
// check additional argument
switch (pEventArg_p->m_InternalError.m_EventSource) {
case kEplEventSourceEventk:
case kEplEventSourceEventu: {
// error occurred within event processing
// either in kernel or in user part
errh_Error(" OrgSource = %s %02X", EplGetEventSourceStr(pEventArg_p->m_InternalError.m_Arg.m_EventSource),
pEventArg_p->m_InternalError.m_Arg.m_EventSource);
break;
}
case kEplEventSourceDllk: {
// error occurred within the data link layer (e.g. interrupt processing)
// the DWORD argument contains the DLL state and the NMT event
errh_Error(" val = %X", pEventArg_p->m_InternalError.m_Arg.m_dwArg);
break;
}
default: {
break;
}
}
break;
}
case kEplApiEventHistoryEntry: {
// new history entry
errh_Info("%s(HistoryEntry): Type=0x%04X Code=0x%04X (0x%02X %02X %02X %02X %02X %02X %02X %02X)",
__func__,
pEventArg_p->m_ErrHistoryEntry.m_wEntryType,
pEventArg_p->m_ErrHistoryEntry.m_wErrorCode,
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[0],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[1],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[2],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[3],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[4],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[5],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[6],
(WORD) pEventArg_p->m_ErrHistoryEntry.m_abAddInfo[7]);
break;
}
case kEplApiEventNode: {
switch (pEventArg_p->m_Node.m_NodeEvent) {
case kEplNmtNodeEventCheckConf: {
errh_Info("%s(Node=0x%X, CheckConf)", __func__, pEventArg_p->m_Node.m_uiNodeId);
break;
}
case kEplNmtNodeEventUpdateConf: {
errh_Info("%s(Node=0x%X, UpdateConf)", __func__, pEventArg_p->m_Node.m_uiNodeId);
break;
}
case kEplNmtNodeEventFound: {
break;
}
case kEplNmtNodeEventNmtState: {
for ( rp = pUserArg_p->racklist; rp; rp = rp->next)
if(((pwr_sClass_Epl_CN *)rp->op)->NodeId == pEventArg_p->m_Node.m_uiNodeId) {
((pwr_sClass_Epl_CN *)rp->op)->NmtState = pEventArg_p->m_Node.m_NmtState;
}
switch (pEventArg_p->m_Node.m_NmtState) {
case kEplNmtGsOff:
case kEplNmtGsInitialising:
case kEplNmtGsResetApplication:
case kEplNmtGsResetCommunication:
case kEplNmtGsResetConfiguration:
case kEplNmtCsNotActive: {
break;
}
case kEplNmtCsPreOperational1:
case kEplNmtCsPreOperational2:
case kEplNmtCsReadyToOperate: {
break;
}
case kEplNmtCsOperational: {
break;
}
case kEplNmtCsBasicEthernet:
case kEplNmtCsStopped:
default: {
break;
}
}
break;
}
case kEplNmtNodeEventError: {
errh_Error("AppCbEvent (Node=0x%X): Error = %s (0x%.4X)",
pEventArg_p->m_Node.m_uiNodeId,
EplGetEmergErrCodeStr(pEventArg_p->m_Node.m_wErrorCode),
pEventArg_p->m_Node.m_wErrorCode);
break;
}
default: {
break;
}
}
break;
}
case kEplApiEventCfmProgress: {
errh_Info("%s(Node=0x%X, CFM-Progress: Object 0x%X/%u, %lu/%lu Bytes", __func__, pEventArg_p->m_CfmProgress.m_uiNodeId, pEventArg_p->m_CfmProgress.m_uiObjectIndex, pEventArg_p->m_CfmProgress.m_uiObjectSubIndex, (ULONG) pEventArg_p->m_CfmProgress.m_dwBytesDownloaded, (ULONG) pEventArg_p->m_CfmProgress.m_dwTotalNumberOfBytes);
if ((pEventArg_p->m_CfmProgress.m_dwSdoAbortCode != 0)
|| (pEventArg_p->m_CfmProgress.m_EplError != kEplSuccessful)) {
errh_Error(" -> SDO Abort=0x%lX, Error=0x%X)", (unsigned long) pEventArg_p->m_CfmProgress.m_dwSdoAbortCode,
pEventArg_p->m_CfmProgress.m_EplError);
}
else {
}
break;
}
case kEplApiEventCfmResult: {
switch (pEventArg_p->m_CfmResult.m_NodeCommand) {
case kEplNmtNodeCommandConfOk: {
errh_Info("%s(Node=0x%X, ConfOk)", __func__, pEventArg_p->m_CfmResult.m_uiNodeId);
break;
}
case kEplNmtNodeCommandConfErr: {
errh_Info("%s(Node=0x%X, ConfErr)", __func__, pEventArg_p->m_CfmResult.m_uiNodeId);
break;
}
case kEplNmtNodeCommandConfReset: {
errh_Info("%s(Node=0x%X, ConfReset)", __func__, pEventArg_p->m_CfmResult.m_uiNodeId);
break;
}
case kEplNmtNodeCommandConfRestored: {
errh_Info("%s(Node=0x%X, ConfRestored)", __func__, pEventArg_p->m_CfmResult.m_uiNodeId);
break;
}
default: {
errh_Info("%s(Node=0x%X, CfmResult=0x%X)", __func__, pEventArg_p->m_CfmResult.m_uiNodeId, pEventArg_p->m_CfmResult.m_NodeCommand);
break;
}
}
break;
}
default:
break;
}
return EplRet;
}
