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https://github.com/QuantumLeaps/qpcpp.git
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126 lines
4.3 KiB
C++
126 lines
4.3 KiB
C++
//$file${.::blinky.cpp} ######################################################
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//
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// Model: blinky.qm
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// File: ${.::blinky.cpp}
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//
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// This code has been generated by QM 4.3.0 (https://www.state-machine.com/qm).
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// DO NOT EDIT THIS FILE MANUALLY. All your changes will be lost.
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//
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// This program is open source software: you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as published
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// by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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// for more details.
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//
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//$endhead${.::blinky.cpp} ###################################################
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#include "qpcpp.h" // QP/C++ framework API
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#include "blinky.h" // Blinky application
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#include "bsp.h" // Board Support Package interface
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//using namespace QP;
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// ask QM to declare the Blinky class ----------------------------------------
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//$declare${AOs::Blinky} #####################################################
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//${AOs::Blinky} .............................................................
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class Blinky : public QP::QActive {
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private:
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QP::QTimeEvt m_timeEvt;
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public:
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Blinky();
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protected:
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static QP::QState initial(Blinky * const me, QP::QEvt const * const e);
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static QP::QState off(Blinky * const me, QP::QEvt const * const e);
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static QP::QState on(Blinky * const me, QP::QEvt const * const e);
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};
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//$enddecl${AOs::Blinky} #####################################################
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// instantiate the Blinky active object --------------------------------------
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static Blinky l_blinky;
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// Check for the minimum required QP version
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#if (QP_VERSION < 630U) || (QP_VERSION != ((QP_RELEASE^4294967295U) % 0x3E8U))
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#error qpcpp version 6.3.0 or higher required
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#endif
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//$define${AOs::AO_Blinky} ###################################################
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// global "opaque" pointer to the Blinky AO
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//${AOs::AO_Blinky} ..........................................................
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QP::QActive * const AO_Blinky = &l_blinky;
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//$enddef${AOs::AO_Blinky} ###################################################
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// ask QM to define the Blinky class (including the state machine) -----------
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//$define${AOs::Blinky} ######################################################
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//${AOs::Blinky} .............................................................
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//${AOs::Blinky::Blinky} .....................................................
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Blinky::Blinky()
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: QActive(Q_STATE_CAST(&Blinky::initial)),
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m_timeEvt(this, TIMEOUT_SIG, 0U)
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{}
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//${AOs::Blinky::SM} .........................................................
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QP::QState Blinky::initial(Blinky * const me, QP::QEvt const * const e) {
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//${AOs::Blinky::SM::initial}
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QS_OBJ_DICTIONARY(&l_blinky);
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QS_OBJ_DICTIONARY(&l_blinky.m_timeEvt);
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// arm the private time event to expire in 1/2s
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// and periodically every 1/2 second
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me->m_timeEvt.armX(BSP::TICKS_PER_SEC/2,
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BSP::TICKS_PER_SEC/2);
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QS_FUN_DICTIONARY(&off);
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QS_FUN_DICTIONARY(&on);
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return Q_TRAN(&off);
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}
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//${AOs::Blinky::SM::off} ....................................................
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QP::QState Blinky::off(Blinky * const me, QP::QEvt const * const e) {
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QP::QState status_;
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switch (e->sig) {
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//${AOs::Blinky::SM::off}
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case Q_ENTRY_SIG: {
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BSP::ledOff();
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status_ = Q_HANDLED();
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break;
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}
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//${AOs::Blinky::SM::off::TIMEOUT}
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case TIMEOUT_SIG: {
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status_ = Q_TRAN(&on);
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break;
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}
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default: {
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status_ = Q_SUPER(&top);
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break;
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}
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}
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return status_;
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}
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//${AOs::Blinky::SM::on} .....................................................
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QP::QState Blinky::on(Blinky * const me, QP::QEvt const * const e) {
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QP::QState status_;
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switch (e->sig) {
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//${AOs::Blinky::SM::on}
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case Q_ENTRY_SIG: {
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BSP::ledOn();
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status_ = Q_HANDLED();
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break;
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}
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//${AOs::Blinky::SM::on::TIMEOUT}
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case TIMEOUT_SIG: {
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status_ = Q_TRAN(&off);
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break;
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}
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default: {
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status_ = Q_SUPER(&top);
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break;
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}
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}
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return status_;
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}
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//$enddef${AOs::Blinky} ######################################################
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