static TI_STATUS state_WaitScanStopDueToSleepOff(TI_HANDLE hPwrState, EPwrStateSmEvent eEvent)
{
TPwrState *this = (TPwrState*) hPwrState;
TI_STATUS rc;
reportEvent(this, eEvent);
switch (eEvent)
{
case PWRSTATE_EVNT_SCANCNCN_STOPPED:
{
this->fCurrentState = state_WaitSmeStop;
sme_Stop(this->hSme);
rc = TI_PENDING;
break;
}
default:
handleUnexpectedEvent(this, eEvent);
rc = TI_NOK;
}
return rc;
}
static TI_STATUS state_WaitDoze(TI_HANDLE hPwrState, EPwrStateSmEvent eEvent)
{
TPwrState *this = (TPwrState*) hPwrState;
TI_STATUS rc;
reportEvent(this, eEvent);
switch (eEvent)
{
case PWRSTATE_EVNT_DOZE_DONE:
this->fCurrentState = state_LowOn;
tmr_StopTimer(this->hDozeTimer);
/* transition is now complete */
TWD_CompleteSuspend(this->hTWD);
notifyTransitionComplete(this, TI_FALSE);
rc = TI_OK;
break;
case PWRSTATE_EVNT_DOZE_TIMEOUT:
TRACE1(this->hReport, REPORT_SEVERITY_WARNING, "state_WaitDoze: doze timer (%d ms) expired!\n", this->tConfig.uDozeTimeout);
this->fCurrentState = state_WaitSmeStop;
this->tCurrentTransition.bContinueToOff = (this->tConfig.eStandbyNextState == PWRSTATE_STNDBY_NEXT_STATE_OFF);
sme_Stop(this->hSme);
rc = TI_OK;
if (this->tConfig.eStandbyNextState == PWRSTATE_STNDBY_NEXT_STATE_STANDBY)
{
this->tCurrentTransition.iCompleteStatus = TI_NOK;
}
break;
default:
handleUnexpectedEvent(this, eEvent);
rc = TI_NOK;
}
return rc;
}
VOS_STATUS vos_start( v_CONTEXT_t vosContext )
{
VOS_STATUS vStatus = VOS_STATUS_SUCCESS;
tSirRetStatus sirStatus = eSIR_SUCCESS;
pVosContextType pVosContext = (pVosContextType)vosContext;
tHalMacStartParameters halStartParams;
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO,
"%s: Starting Libra SW", __func__);
if (gpVosContext != pVosContext)
{
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: mismatch in context", __func__);
return VOS_STATUS_E_FAILURE;
}
if (( pVosContext->pWDAContext == NULL) || ( pVosContext->pMACContext == NULL)
|| ( pVosContext->pTLContext == NULL))
{
if (pVosContext->pWDAContext == NULL)
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: WDA NULL context", __func__);
else if (pVosContext->pMACContext == NULL)
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: MAC NULL context", __func__);
else
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: TL NULL context", __func__);
return VOS_STATUS_E_FAILURE;
}
vos_event_reset( &(gpVosContext->wdaCompleteEvent) );
vStatus = WDA_NVDownload_Start(pVosContext);
if ( vStatus != VOS_STATUS_SUCCESS )
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to start NV Download", __func__);
return VOS_STATUS_E_FAILURE;
}
vStatus = vos_wait_single_event( &(gpVosContext->wdaCompleteEvent),
VOS_WDA_TIMEOUT );
if ( vStatus != VOS_STATUS_SUCCESS )
{
if ( vStatus == VOS_STATUS_E_TIMEOUT )
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Timeout occurred before WDA_NVDownload_start complete", __func__);
}
else
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: WDA_NVDownload_start reporting other error", __func__);
}
VOS_ASSERT(0);
vos_event_reset( &(gpVosContext->wdaCompleteEvent) );
if (vos_is_logp_in_progress(VOS_MODULE_ID_VOSS, NULL))
{
VOS_BUG(0);
}
WDA_setNeedShutdown(vosContext);
return VOS_STATUS_E_FAILURE;
}
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO,
"%s: WDA_NVDownload_start correctly started", __func__);
vStatus = WDA_start(pVosContext);
if ( vStatus != VOS_STATUS_SUCCESS )
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to start WDA", __func__);
return VOS_STATUS_E_FAILURE;
}
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO,
"%s: WDA correctly started", __func__);
vos_mem_zero((v_PVOID_t)&halStartParams, sizeof(tHalMacStartParameters));
sirStatus = macStart(pVosContext->pMACContext,(v_PVOID_t)&halStartParams);
if (eSIR_SUCCESS != sirStatus)
{
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to start MAC", __func__);
goto err_wda_stop;
}
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO,
"%s: MAC correctly started", __func__);
vStatus = sme_Start(pVosContext->pMACContext);
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to start SME", __func__);
goto err_mac_stop;
}
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO,
"%s: SME correctly started", __func__);
vStatus = WLANTL_Start(pVosContext);
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Failed to start TL", __func__);
goto err_sme_stop;
}
VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO,
"TL correctly started");
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO,
"%s: VOSS Start is successful!!", __func__);
return VOS_STATUS_SUCCESS;
err_sme_stop:
sme_Stop(pVosContext->pMACContext, HAL_STOP_TYPE_SYS_RESET);
err_mac_stop:
macStop( pVosContext->pMACContext, HAL_STOP_TYPE_SYS_RESET );
err_wda_stop:
vos_event_reset( &(gpVosContext->wdaCompleteEvent) );
vStatus = WDA_stop( pVosContext, HAL_STOP_TYPE_RF_KILL);
if (!VOS_IS_STATUS_SUCCESS(vStatus))
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
"%s: Failed to stop WDA", __func__);
VOS_ASSERT( VOS_IS_STATUS_SUCCESS( vStatus ) );
WDA_setNeedShutdown(vosContext);
}
else
{
vStatus = vos_wait_single_event( &(gpVosContext->wdaCompleteEvent),
VOS_WDA_TIMEOUT );
if( vStatus != VOS_STATUS_SUCCESS )
{
if( vStatus == VOS_STATUS_E_TIMEOUT )
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: Timeout occurred before WDA_stop complete", __func__);
}
else
{
VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL,
"%s: WDA_stop reporting other error", __func__);
}
VOS_ASSERT( 0 );
WDA_setNeedShutdown(vosContext);
}
}
return VOS_STATUS_E_FAILURE;
}
