seesaw/source/AODAC.cpp
2018-04-11 16:41:44 -04:00

151 lines
4.3 KiB
C++

/*******************************************************************************
* Copyright (C) Dean Miller
* All rights reserved.
*
* This program is open source 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 3 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/>.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
******************************************************************************/
#include "qpcpp.h"
#include "qp_extras.h"
#include "hsm_id.h"
#include "AODAC.h"
#include "event.h"
Q_DEFINE_THIS_FILE
using namespace FW;
AODAC::AODAC() :
QActive((QStateHandler)&AODAC::InitialPseudoState),
m_id(AO_DAC), m_name("DAC") {}
QState AODAC::InitialPseudoState(AODAC * const me, QEvt const * const e) {
(void)e;
me->subscribe(DAC_START_REQ);
me->subscribe(DAC_STOP_REQ);
return Q_TRAN(&AODAC::Root);
}
QState AODAC::Root(AODAC * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
LOG_EVENT(e);
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
LOG_EVENT(e);
status = Q_HANDLED();
break;
}
case Q_INIT_SIG: {
status = Q_TRAN(&AODAC::Stopped);
break;
}
case DAC_STOP_REQ: {
LOG_EVENT(e);
status = Q_TRAN(&AODAC::Stopped);
break;
}
default: {
status = Q_SUPER(&QHsm::top);
break;
}
}
return status;
}
QState AODAC::Stopped(AODAC * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
LOG_EVENT(e);
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
LOG_EVENT(e);
status = Q_HANDLED();
break;
}
case DAC_STOP_REQ: {
LOG_EVENT(e);
Evt const &req = EVT_CAST(*e);
Evt *evt = new DACStopCfm(req.GetSeq(), ERROR_SUCCESS);
QF::PUBLISH(evt, me);
status = Q_HANDLED();
break;
}
case DAC_START_REQ: {
LOG_EVENT(e);
Evt const &req = EVT_CAST(*e);
Evt *evt = new DACStartCfm(req.GetSeq(), ERROR_SUCCESS);
QF::PUBLISH(evt, me);
status = Q_TRAN(&AODAC::Started);
break;
}
default: {
status = Q_SUPER(&AODAC::Root);
break;
}
}
return status;
}
QState AODAC::Started(AODAC * const me, QEvt const * const e) {
QState status;
switch (e->sig) {
case Q_ENTRY_SIG: {
LOG_EVENT(e);
status = Q_HANDLED();
break;
}
case Q_EXIT_SIG: {
LOG_EVENT(e);
status = Q_HANDLED();
break;
}
case DAC_STOP_REQ: {
LOG_EVENT(e);
Evt const &req = EVT_CAST(*e);
Evt *evt = new DACStopCfm(req.GetSeq(), ERROR_SUCCESS);
QF::PUBLISH(evt, me);
status = Q_TRAN(AODAC::Stopped);
break;
}
default: {
status = Q_SUPER(&AODAC::Root);
break;
}
}
return status;
}