qpcpp/examples/workstation/blinky/blinky.qm

<?xml version="1.0" encoding="UTF-8"?>
<model version="4.6.0" links="1">
 <!--${qpcpp}-->
 <framework name="qpcpp"/>
 <!--${AOs}-->
 <package name="AOs" stereotype="0x02">
  <!--${AOs::Blinky}-->
  <class name="Blinky" superclass="qpcpp::QActive">
   <!--${AOs::Blinky::m_timeEvt}-->
   <attribute name="m_timeEvt" type="QP::QTimeEvt" visibility="0x02" properties="0x00"/>
   <!--${AOs::Blinky::Blinky}-->
   <operation name="Blinky" type="" visibility="0x00" properties="0x00">
    <code>: QActive(Q_STATE_CAST(&amp;Blinky::initial)),
    m_timeEvt(this, TIMEOUT_SIG, 0U)</code>
   </operation>
   <!--${AOs::Blinky::SM}-->
   <statechart properties="0x02">
    <!--${AOs::Blinky::SM::initial}-->
    <initial target="../1">
     <action>m_timeEvt.armX(BSP_TICKS_PER_SEC/2, BSP_TICKS_PER_SEC/2);
(void)e; // unused parameter</action>
     <initial_glyph conn="2,2,5,1,20,8,-4">
      <action box="0,-2,32,6"/>
     </initial_glyph>
    </initial>
    <!--${AOs::Blinky::SM::off}-->
    <state name="off">
     <entry>BSP_ledOff();</entry>
     <!--${AOs::Blinky::SM::off::TIMEOUT}-->
     <tran trig="TIMEOUT" target="../../2">
      <tran_glyph conn="2,16,3,1,18,8,-2">
       <action box="0,-2,8,2"/>
      </tran_glyph>
     </tran>
     <state_glyph node="2,8,16,10">
      <entry box="1,2,12,4"/>
     </state_glyph>
    </state>
    <!--${AOs::Blinky::SM::on}-->
    <state name="on">
     <entry>BSP_ledOn();</entry>
     <!--${AOs::Blinky::SM::on::TIMEOUT}-->
     <tran trig="TIMEOUT" target="../../1">
      <tran_glyph conn="2,30,3,1,20,-17,-4">
       <action box="0,-2,8,2"/>
      </tran_glyph>
     </tran>
     <state_glyph node="2,22,16,10">
      <entry box="1,2,12,4"/>
     </state_glyph>
    </state>
    <state_diagram size="34,34"/>
   </statechart>
  </class>
 </package>
 <!--${.}-->
 <directory name=".">
  <!--${.::blinky.cpp}-->
  <file name="blinky.cpp">
   <text>#include &quot;qpcpp.hpp&quot;
#include &lt;iostream&gt;
#include &lt;stdlib.h&gt; // for exit()

using namespace std;
using namespace QP;

enum { BSP_TICKS_PER_SEC = 100 };

void BSP_ledOff(void) {
    cout &lt;&lt; &quot;LED OFF&quot; &lt;&lt; endl;
}
void BSP_ledOn(void) {
    cout &lt;&lt; &quot;LED ON&quot; &lt;&lt; endl;
}
extern &quot;C&quot; void Q_onAssert(char const * const module, int loc) {
    cout &lt;&lt; &quot;Assertion failed in &quot; &lt;&lt; module &lt;&lt; ':' &lt;&lt; loc &lt;&lt; endl;
    exit(-1);
}
void QF::onStartup(void) {}
void QF::onCleanup(void) {}
void QP::QF_onClockTick(void) {
    QF::TICK_X(0U, (void *)0);  // perform the QF clock tick processing
}

enum BlinkySignals {
    TIMEOUT_SIG = Q_USER_SIG,
    MAX_SIG
};

//=============== ask QM to declare the Blinky class ==================
$declare${AOs::Blinky}

static Blinky l_blinky;
QActive * const AO_Blinky = &amp;l_blinky;

int main() {
    // statically allocate event queue buffer for the Blinky AO
    static QEvt const *blinky_queueSto[10];

    QF::init(); // initialize the framework
    AO_Blinky-&gt;start(1U, // priority
                     blinky_queueSto, Q_DIM(blinky_queueSto),
                     (void *)0, 0U); // no stack
    return QF::run(); // run the QF application
}

//================ ask QM to define the Blinky class ==================
$define${AOs::Blinky}

</text>
  </file>
 </directory>
</model>