/**
* \brief Performs intial operations.
* Initializes filter, queue, controller config with default values.
* \param void
* \return S_OK if the open driver call successfull otherwise S_FALSE
*/
HRESULT CDIL_CAN_MHS::CAN_PerformInitOperations(void)
{
HRESULT hResult;
DWORD dwClientID;
hResult = S_FALSE;
sg_MhsCanCfg.CanSnrStr[0] = '\0';
sg_MhsCanCfg.CanSpeed = 125;
sg_MhsCanCfg.CanBtrValue = 0;
/* Create critical section for ensuring thread
safeness of read message function */
InitializeCriticalSection(&sg_DIL_CriticalSection);
/* Register Monitor client */
dwClientID = 0;
if ( CAN_RegisterClient(TRUE, dwClientID, CAN_MONITOR_NODE) == S_OK )
{
// ------------------------------------
// Init Driver
// ------------------------------------
if (CanInitDriver(CanInitStr) >= 0)
{
// **** AutoConnect auf 1
//CanSetOptions("AutoConnect=1;AutoReopen=0");
// **** Event Funktionen setzen
CanSetPnPEventCallback(&CanPnPEvent);
CanSetStatusEventCallback(&CanStatusEvent);
CanSetRxEventCallback(&CanRxEvent);
// **** Alle Events freigeben
CanSetEvents(EVENT_ENABLE_ALL);
hResult = S_OK;
}
}
return(hResult);
}
HRESULT CDIL_CAN_STUB::CAN_PerformClosureOperations(void)
{
//First remove all the client
for (UINT nCount = 0; nCount < sg_unClientCnt; nCount++)
{
CAN_RegisterClient(FALSE, sg_asClientToBufMap[nCount].dwClientID, _T(""));
}
// First disconnect from the simulation engine
CAN_DeselectHwInterface();
// Then terminate the broker thread
sg_sBrokerObjBusEmulation.bTerminateThread();
// Close the notification event
if (NULL != sg_hNotifyFinish)
{
CloseHandle(sg_hNotifyFinish);
sg_hNotifyFinish = NULL;
}
// Delete the critical section
DeleteCriticalSection(&sg_CSBroker);
sg_pIlog = NULL; // Log interface pointer
SetCurrState(STATE_PRIMORDIAL);
return S_OK;
}
/**
* \brief Performs intial operations.
* Initializes filter, queue, controller config with default values.
* \param void
* \return S_OK if the open driver call successfull otherwise S_FALSE
*/
HRESULT CDIL_CAN_VSCOM::CAN_PerformInitOperations(void)
{
DWORD dwClientID;
memset(&sg_VSCanCfg, 0, sizeof(sg_VSCanCfg));
/* Create critical section for ensuring thread
safeness of read message function */
InitializeCriticalSection(&sg_DIL_CriticalSection);
/* Register Monitor client */
dwClientID = 0;
CAN_RegisterClient(TRUE, dwClientID, CAN_MONITOR_NODE);
return(S_OK);
}
/**
* Close doen the iView interface driver.
* Remove all the clients and buffers.
* Stop the mDNS browser deselect the interfaces and
* delete all the registered VCIs.
*/
HRESULT CDIL_CAN_i_VIEW::CAN_PerformClosureOperations(void)
{
VALIDATE_VALUE_RETURN_VAL(m_CurrState,
STATE_DRIVER_SELECTED, ERR_IMPROPER_STATE);
pClientMap_t Clients = m_Clients;
pClientMap_t::iterator CItr = Clients.begin();
for (; CItr != Clients.end(); CItr++ )
{
DWORD Id = CItr->first;
CAN_RegisterClient(FALSE, Id, nullptr);
}
if (m_iViewBrowser)
{
m_iViewBrowser->Stop();
delete m_iViewBrowser;
}
if( m_CurrState == STATE_CONNECTED )
{
CAN_StopHardware();
}
CAN_DeselectHwInterface();
EnterCriticalSection(&m_Mutex);
pVCIMap_t::iterator VItr = m_VCI.begin();
for (; VItr != m_VCI.end(); VItr++ )
{
delete VItr->second->VCiIF();
delete VItr->second;
}
LeaveCriticalSection(&m_Mutex);
DeleteCriticalSection(&m_Mutex);
m_CurrState = STATE_DRIVER_LOADED;
return S_OK;
}
