133 lines
5.0 KiB
C++
133 lines
5.0 KiB
C++
/**
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* @file JAESDNTimeCompareGAM.cpp
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* @brief Source file for class JAESDNTimeCompareGAM
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* @date Nov 26, 2018
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* @author aneto
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*
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* @copyright Copyright 2015 F4E | European Joint Undertaking for ITER and
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* the Development of Fusion Energy ('Fusion for Energy').
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* Licensed under the EUPL, Version 1.1 or - as soon they will be approved
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* by the European Commission - subsequent versions of the EUPL (the "Licence")
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* You may not use this work except in compliance with the Licence.
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* You may obtain a copy of the Licence at: http://ec.europa.eu/idabc/eupl
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*
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* @warning Unless required by applicable law or agreed to in writing,
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* software distributed under the Licence is distributed on an "AS IS"
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* basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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* or implied. See the Licence permissions and limitations under the Licence.
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* @details This source file contains the definition of all the methods for
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* the class JAESDNTimeCompareGAM (public, protected, and private). Be aware that some
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* methods, such as those inline could be defined on the header file, instead.
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*/
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/*---------------------------------------------------------------------------*/
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/* Standard header includes */
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/*---------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------*/
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/* Project header includes */
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/*---------------------------------------------------------------------------*/
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#include "JAESDNTimeCompareGAM.h"
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#include "AdvancedErrorManagement.h"
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/*---------------------------------------------------------------------------*/
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/* Static definitions */
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/*---------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------*/
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/* Method definitions */
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/*---------------------------------------------------------------------------*/
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JAESDNTimeCompareGAM::JAESDNTimeCompareGAM() {
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//ESDNTime holder
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esdntime_previous = 0;
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//Input signals.
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esdntime = NULL_PTR(MARTe::uint32 *);
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//Output signals.
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sdn_connection = NULL_PTR(MARTe::uint32 *);
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}
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JAESDNTimeCompareGAM::~JAESDNTimeCompareGAM() {
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if (esdntime != NULL_PTR(MARTe::uint32 *)) {
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delete[] esdntime;
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}
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if (sdn_connection != NULL_PTR(MARTe::uint32 *)) {
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delete[] sdn_connection;
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}
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}
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bool JAESDNTimeCompareGAM::Initialise(MARTe::StructuredDataI & data) {
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using namespace MARTe;
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return GAM::Initialise(data);
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}
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bool JAESDNTimeCompareGAM::PrepareNextState(const MARTe::char8 * const currentStateName, const MARTe::char8 * const nextStateName) {
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return true;
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}
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bool JAESDNTimeCompareGAM::Setup() {
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// Setup memory for input/output signals on the GAM.
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using namespace MARTe;
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bool ok = (numberOfInputSignals == 1u);
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// Do type check for input signals.
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if (ok) {
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ok = (numberOfOutputSignals == 1u);
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if (!ok) {
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REPORT_ERROR(ErrorManagement::ParametersError, "Number of output signals shall be the same as "
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"number of expected values.");
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}
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} else {
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REPORT_ERROR(ErrorManagement::ParametersError, "Number of input signals shall be the same as "
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"number of expected values.");
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}
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if (ok) {
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uint32 c;
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for (c = 0u; c < numberOfInputSignals; c++) {
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TypeDescriptor inputType = GetSignalType(InputSignals, c);
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ok = (inputType == UnsignedInteger32Bit);
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if (!ok) {
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StreamString signalName;
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(void) GetSignalName(InputSignals, c, signalName);
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REPORT_ERROR(MARTe::ErrorManagement::ParametersError, "Signal %s shall be defined as uint32", signalName.Buffer());
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}
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}
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}
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if (ok) {
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uint32 c;
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for (c = 0u; c < numberOfOutputSignals; c++) {
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TypeDescriptor outputType = GetSignalType(OutputSignals, c);
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ok = (outputType == UnsignedInteger32Bit);
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if (!ok) {
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StreamString signalName;
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(void) GetSignalName(InputSignals, c, signalName);
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REPORT_ERROR(MARTe::ErrorManagement::ParametersError, "Signal %s shall be defined as uint32", signalName.Buffer());
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}
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}
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}
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if (ok) {
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esdntime = reinterpret_cast<uint32 *>(GetInputSignalMemory(0));
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sdn_connection = reinterpret_cast<uint32 *>(GetOutputSignalMemory(0));
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}
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return ok;
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}
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bool JAESDNTimeCompareGAM::Execute() {
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using namespace MARTe;
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bool connected;
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connected = !(esdntime_previous == *esdntime);
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if (connected) *sdn_connection = 1;
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else *sdn_connection = 0;
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esdntime_previous = *esdntime;
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return true;
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}
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CLASS_REGISTER(JAESDNTimeCompareGAM, "1.0")
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