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/*------------------------------------------------------------------------------------------------*/
/* UNICENS V2.1.0-3491 */
/* Copyright (c) 2017 Microchip Technology Germany II GmbH & Co. KG. */
/* */
/* This program is free software: you can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published by */
/* the Free Software Foundation, either version 2 of the License, or */
/* (at your option) any later version. */
/* */
/* This program is distributed in the hope that it will be useful, */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
/* GNU General Public License for more details. */
/* */
/* You should have received a copy of the GNU General Public License */
/* along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* */
/* You may also obtain this software under a propriety license from Microchip. */
/* Please contact Microchip for further information. */
/*------------------------------------------------------------------------------------------------*/
/*!
* \file
* \brief Implementation of Port Message Event Handler
*
* \cond UCS_INTERNAL_DOC
* \addtogroup G_PMEH
* @{
*/
/*------------------------------------------------------------------------------------------------*/
/* Includes */
/*------------------------------------------------------------------------------------------------*/
#include "ucs_pmevent.h"
#include "ucs_misc.h"
/*------------------------------------------------------------------------------------------------*/
/* Internal prototypes */
/*------------------------------------------------------------------------------------------------*/
static void Pmev_OnFifosEvent(void *self, void *data_ptr);
static void Pmev_OnSystemEvent(void *self, void *data_ptr);
/*------------------------------------------------------------------------------------------------*/
/* Implementation */
/*------------------------------------------------------------------------------------------------*/
/*! \brief Constructor of class CPmEventHandler
* \param self The instance
* \param base_ptr Reference to base object
* \param fifos_ptr Reference to CPmFifos object
*/
void Pmev_Ctor(CPmEventHandler *self, CBase *base_ptr, CPmFifos *fifos_ptr)
{
self->base_ptr = base_ptr;
self->fifos_ptr = fifos_ptr;
Obs_Ctor(&self->observer, self, &Pmev_OnFifosEvent);
Mobs_Ctor(&self->sys_observer, self, (EH_E_BIST_FAILED | EH_E_INIT_FAILED), &Pmev_OnSystemEvent);
Eh_AddObsrvInternalEvent(&self->base_ptr->eh, &self->sys_observer);
}
/*! \brief Start reporting events to EH
* \param self The instance
*/
void Pmev_Start(CPmEventHandler *self)
{
Fifos_AddEventObserver(self->fifos_ptr, &self->observer);
}
/*! \brief Stops reporting events to EH
* \param self The instance
*/
void Pmev_Stop(CPmEventHandler *self)
{
Fifos_RemoveEventObserver(self->fifos_ptr, &self->observer);
}
/*! \brief Callback function to handle a PMS event
* \param self The instance
* \param data_ptr Reference to the PMS event
*/
static void Pmev_OnFifosEvent(void *self, void *data_ptr)
{
CPmEventHandler *self_ = (CPmEventHandler*)self;
Fifos_Event_t *event_ptr = (Fifos_Event_t*)data_ptr;
switch (*event_ptr)
{
case FIFOS_EV_SYNC_LOST:
Eh_ReportEvent(&self_->base_ptr->eh, EH_E_SYNC_LOST);
break;
case FIFOS_EV_SYNC_ESTABLISHED:
/* not relevant */
break;
case FIFOS_EV_SYNC_FAILED:
/* not relevant */
break;
case FIFOS_EV_UNSYNC_COMPLETE:
Eh_ReportEvent(&self_->base_ptr->eh, EH_E_UNSYNC_COMPLETE);
break;
case FIFOS_EV_UNSYNC_FAILED:
Eh_ReportEvent(&self_->base_ptr->eh, EH_E_UNSYNC_FAILED);
break;
default:
/* not relevant */
break;
}
}
/*! \brief Callback function to handle an UCS system events
* \param self The instance
* \param data_ptr Reference to the system event event
*/
static void Pmev_OnSystemEvent(void *self, void *data_ptr)
{
CPmEventHandler *self_ = (CPmEventHandler*)self;
Fifos_ForceTermination(self_->fifos_ptr);
MISC_UNUSED(data_ptr);
}
/*!
* @}
* \endcond
*/
/*------------------------------------------------------------------------------------------------*/
/* End of file */
/*------------------------------------------------------------------------------------------------*/
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