modern-embedded-programming-course/lesson-45/tm4c123-keil/model.qm

<?xml version="1.0" encoding="UTF-8"?>
<model version="5.3.0" links="0">
 <framework name="qpc"/>
 <package name="AO_ptrs" stereotype="0x00">
  <attribute name="AO_Blinky1" type="QActive * const" visibility="0x00" properties="0x00">
   <code>= &amp;Blinky1_inst.super;</code>
  </attribute>
  <attribute name="AO_Blinky2" type="QActive * const" visibility="0x00" properties="0x00">
   <code>= &amp;Blinky2_inst.super;</code>
  </attribute>
 </package>
 <package name="AOs" stereotype="0x00">
  <class name="BlinkPatternEvt" superclass="qpc::QEvt">
   <documentation>event for blink-pattern</documentation>
   <attribute name="ticks" type="uint8_t" visibility="0x00" properties="0x00"/>
   <attribute name="iter" type="uint32_t" visibility="0x00" properties="0x00"/>
  </class>
  <class name="Blinky1" superclass="qpc::QActive">
   <attribute name="te" type="QTimeEvt" visibility="0x02" properties="0x00"/>
   <attribute name="iter" type="uint32_t" visibility="0x00" properties="0x00"/>
   <attribute name="inst" type="Blinky1" visibility="0x00" properties="0x01"/>
   <operation name="ctor" type="void" visibility="0x00" properties="0x00">
    <code>QActive_ctor(&amp;me-&gt;super, Q_STATE_CAST(&amp;Blinky1_initial));
QTimeEvt_ctorX(&amp;me-&gt;te, &amp;me-&gt;super, TIMEOUT_SIG, 0U);</code>
   </operation>
   <statechart properties="0x01">
    <initial target="../1">
     <action>QTimeEvt_armX(&amp;me-&gt;te, 2U, 2U);
me-&gt;iter = 1500U;</action>
     <initial_glyph conn="3,2,5,1,35,6,-2">
      <action box="0,-2,34,4"/>
     </initial_glyph>
    </initial>
    <state name="active">
     <tran trig="BLINK_PATTERN">
      <action>QTimeEvt_disarm(&amp;me-&gt;te);
QTimeEvt_armX(&amp;me-&gt;te, ((BlinkPatternEvt const *)e)-&gt;ticks,
                       ((BlinkPatternEvt const *)e)-&gt;ticks);
me-&gt;iter = ((BlinkPatternEvt const *)e)-&gt;iter;</action>
      <tran_glyph conn="2,14,3,-1,30">
       <action box="0,-2,47,11"/>
      </tran_glyph>
     </tran>
     <tran trig="TIMEOUT">
      <action>for (uint32_t volatile i = me-&gt;iter; i != 0U; --i) {
    BSP_ledGreenOn();
    BSP_ledGreenOff();
}</action>
      <tran_glyph conn="2,26,3,-1,31">
       <action box="0,-2,33,12"/>
      </tran_glyph>
     </tran>
     <state_glyph node="2,6,34,30"/>
    </state>
    <state_diagram size="40,41"/>
   </statechart>
  </class>
  <class name="Blinky2" superclass="qpc::QActive">
   <attribute name="inst" type="Blinky2" visibility="0x00" properties="0x01"/>
   <attribute name="seq" type="uint8_t" visibility="0x00" properties="0x00"/>
   <operation name="ctor" type="void" visibility="0x00" properties="0x00">
    <code>QActive_ctor(&amp;me-&gt;super, Q_STATE_CAST(&amp;Blinky2_initial));</code>
   </operation>
   <statechart properties="0x01">
    <initial target="../1">
     <action>me-&gt;seq = 0U;</action>
     <initial_glyph conn="3,2,5,1,39,6,-2">
      <action box="1,0,12,2"/>
     </initial_glyph>
    </initial>
    <state name="active">
     <tran trig="BUTTON_PRESS">
      <action>enum { N_SEQ = 2 };
static uint8_t const n_ticks[N_SEQ] = {    2U,   1U };
static uint32_t const n_iter[N_SEQ] = { 1500U, 750U };

/* advance and wrap-around the sequence counter */
me-&gt;seq = (me-&gt;seq + 1U) % N_SEQ;

BlinkPatternEvt *bpe = Q_NEW(BlinkPatternEvt,
                             BLINK_PATTERN_SIG);
bpe-&gt;ticks = n_ticks[me-&gt;seq];
for (uint32_t volatile i = 1500U; i != 0U; --i) {
    BSP_ledBlueOn();
    BSP_ledBlueOff();
}
bpe-&gt;iter = n_iter[me-&gt;seq];
QACTIVE_POST(AO_Blinky1, &amp;bpe-&gt;super, 0U);

for (uint32_t volatile i = 2*1500U; i != 0U; --i) {
    BSP_ledBlueOn();
    BSP_ledBlueOff();
}</action>
      <tran_glyph conn="2,12,3,-1,32">
       <action box="0,-2,39,44"/>
      </tran_glyph>
     </tran>
     <state_glyph node="2,6,38,50"/>
    </state>
    <state_diagram size="44,60"/>
   </statechart>
  </class>
 </package>
 <directory name=".">
  <file name="main_qm.c">
   <text>#include &quot;qpc.h&quot;
#include &quot;bsp.h&quot;

Q_DEFINE_THIS_FILE

$declare ${AOs}

static QEvt const *blinky1_queue[10];
static QEvt const *blinky2_queue[10];
static BlinkPatternEvt evtPool[10];

int main() {
    BSP_init();
    QF_init();

    /* initialize the event pools... */
    QF_poolInit(evtPool, sizeof(evtPool), sizeof(evtPool[0])); 

    /* initialize and start Blinky1 AO */
    Blinky1_ctor(&amp;Blinky1_inst);
    QACTIVE_START(&amp;Blinky1_inst,
                   5U, /* priority */
                   blinky1_queue, Q_DIM(blinky1_queue), /* event queue */
                   (void *)0, 0, /* stack memory, stack size (not used) */
                   (void *)0); /* extra parameter (not used) */

    /* initialize and start Blinky2 AO */
    Blinky2_ctor(&amp;Blinky2_inst);
    QACTIVE_START(&amp;Blinky2_inst,
                   2U, /* priority */
                   blinky2_queue, Q_DIM(blinky2_queue), /* event queue */
                   (void *)0, 0, /* stack memory, stack size (not used) */
                   (void *)0); /* extra parameter (not used) */

    /* transfer control to the RTOS to run the threads */
    return QF_run();
}

/*=======================================================================*/
$define ${AO_ptrs}
$define ${AOs}</text>
  </file>
 </directory>
</model>