x-evtdic3.html

vxworks相关论文

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<h4 class="H4"><i><a name="68831"><img class="figure" border="0" src="images/x-evtdic5.gif">
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<h4 class="H4"><i><a name="114272">    intExit -- exit from ISR</a></i></h4>
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<b class="HU-bullet"><li><a name="114273"> </a><font face="Helvetica, sans-serif" size="-1" class="sans">Possible Causes </font></li></b>
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<dd><p class="Body"><a name="114275"> </a>The ISR finished executing.</p>
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<b class="HU-bullet"><li><a name="114276"> </a><font face="Helvetica, sans-serif" size="-1" class="sans">Task State Effects </font></li></b>
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<dd><p class="Body"><a name="114278"> </a>When this ISR finishes executing, control returns to the interrupted context. If the interrupted context was a task, then the highest-priority ready task makes a transition to the executing state.</p>
<dd><p class="Body"><a name="114281"> </a>VxWorks routines called from an ISR may be deferred to the interrupted context, if the interrupted context was doing kernel work at the time it was interrupted.</p>
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<b class="HU-bullet-run"><li><a name="114282"> </a><font face="Helvetica, sans-serif" size="-1" class="sans">Information Collected.</font></li></b>
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<dd><p class="Body"><a name="114343"> </a><p class="table">

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<div class="CellHeading"><b><a name="114285"> </a><font face="Helvetica, sans-serif" size="-1" class="sans"> <br>
 <br>
Event Parameter</font></b></div>

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<div class="CellHeading"><b><a name="114287"> </a><font face="Helvetica, sans-serif" size="-1" class="sans"> <br>
 <br>
Sample Data</font></b></div>

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<div class="CellHeading"><b><a name="114289"> </a><font face="Helvetica, sans-serif" size="-1" class="sans"> <br>
 <br>
Description</font></b></div>

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<div class="CellHeadingC" align="center"><a name="114291"> </a><b><font face="Helvetica, sans-serif" size="-1" class="sans">C <br>
S <br>
E</font></b></div>

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<div class="CellHeadingC" align="center"><a name="114293"> </a><b><font face="Helvetica, sans-serif" size="-1" class="sans">T <br>
S <br>
T</font></b></div>

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<th rowspan="1" colspan="1">
<div class="CellHeadingC" align="center"><a name="114295"> </a><b><font face="Helvetica, sans-serif" size="-1" class="sans">A <br>
I <br>
L</font></b></div>

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<div class="CellBody"><a name="114297"> </a><i class="textVariable">timeStamp</i> </div>

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<pre class="CodeLeft"><b><a name="114299">Time : 0.671482</a></b></pre>

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<td colspan=1 rowspan=1>
<div class="CellBody"><a name="114301"> </a>The time at which the event occurred</div>

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<div class="CellBodyC" align="center"><a name="114303"> </a>X</div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114305"> </a>X</div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114307"> </a>X</div>

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<div class="CellBody"><a name="114309"> </a><i class="textVariable">context</i> </div>

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<td colspan=1 rowspan=1>
<pre class="CodeLeft"><b><a name="114311">Context :  
INT 5 (0x5)</a></b></pre>

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<td colspan=1 rowspan=1>
<div class="CellBody"><a name="114313"> </a>The context in which the event occurred</div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114315"> </a>X</div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114317"> </a>X</div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114319"> </a>X</div>

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<div class="CellBody"><a name="114321"> </a><i class="textVariable">eventName</i> </div>

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<pre class="CodeLeft"><b><a name="114323">intExit (101)</a></b></pre>

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<div class="CellBody"><a name="114325"> </a>The name of the event associated with this icon</div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114327"> </a>X</div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114329"> </a>X</div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114331"> </a>X</div>

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<hr><div class="CalloutCell"><a name="126870"><b class="symbol_UC"><font face="Helvetica, sans-serif" size="-1" class="sans">NOTE:  </font></b></a>The display of this icon is suppressed by default; to display it, toggle the <b class="guiLabel"><font face="Helvetica, sans-serif" size="-1" class="sans">Interrupts</font></b> button in the Filter Events/State dialog box.</div>
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<h4 class="H4"><i><a name="121359">Memory Library</a></i></h4>
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<h4 class="H4"><i><a name="114947">    memPartAddToPool-- add memory to a memory pool </a></i></h4>
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<b class="HU-bullet"><li><a name="114948"> </a><font face="Helvetica, sans-serif" size="-1" class="sans">Possible Causes </font></li></b>
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<dd><p class="Body"><a name="114951"> </a>System or application code called the <b class="routine"><i class="routine">memAddToPool</i></b><b>(&nbsp;)</b> or the <b class="routine"><i class="routine">memPartAddToPool</i></b><b>(&nbsp;)</b> routine. </p>
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<b class="HU-bullet"><li><a name="114952"> </a><font face="Helvetica, sans-serif" size="-1" class="sans">Task State Effects </font></li></b>
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<dd><p class="Body"><a name="114953"> </a>None.</p>
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<br>
<b class="HU-bullet-run"><li><a name="114954"> </a><font face="Helvetica, sans-serif" size="-1" class="sans">Information Collected.</font></li></b>
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<dd><p class="Body"><a name="115016"> </a><p class="table">

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<div class="CellHeading"><b><a name="114957"> </a><font face="Helvetica, sans-serif" size="-1" class="sans"> <br>
 <br>
Event Parameter</font></b></div>

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<div class="CellHeading"><b><a name="114959"> </a><font face="Helvetica, sans-serif" size="-1" class="sans"> <br>
 <br>
Sample Data</font></b></div>

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<div class="CellHeading"><b><a name="114961"> </a><font face="Helvetica, sans-serif" size="-1" class="sans"> <br>
 <br>
Description</font></b></div>

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<div class="CellHeadingC" align="center"><a name="114963"> </a><b><font face="Helvetica, sans-serif" size="-1" class="sans">C <br>
S <br>
E</font></b></div>

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<div class="CellHeadingC" align="center"><a name="114965"> </a><b><font face="Helvetica, sans-serif" size="-1" class="sans">T <br>
S <br>
T</font></b></div>

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<div class="CellHeadingC" align="center"><a name="114967"> </a><b><font face="Helvetica, sans-serif" size="-1" class="sans">A <br>
I <br>
L</font></b></div>

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<div class="CellBody"><a name="114969"> </a><i class="textVariable">eventName</i> </div>

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<td colspan=1 rowspan=1>
<pre class="CodeLeft"><b><a name="114971">memPartAddtoPool (nnnnn)</a></b></pre>

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<td colspan=1 rowspan=1>
<div class="CellBody"><a name="114973"> </a>The name of the event associated with this icon </div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114975"> </a></div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114977"> </a></div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114979"> </a>X</div>

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<div class="CellBody"><a name="114981"> </a><i class="textVariable">timeStamp</i> </div>

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<pre class="CodeLeft"><b><a name="114983">Time : 0.669146</a></b></pre>

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<td colspan=1 rowspan=1>
<div class="CellBody"><a name="114985"> </a>The time at which the event occurred </div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114987"> </a></div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114989"> </a></div>

</td>
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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114991"> </a>X</div>

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<div class="CellBody"><a name="114993"> </a><i class="textVariable">poolSize</i> </div>

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<pre class="CodeLeft"><b><a name="114995">poolSize=0x200</a></b></pre>

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<div class="CellBody"><a name="114997"> </a>Amount of memory added to pool </div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="114999"> </a></div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="115001"> </a></div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="115003"> </a>X</div>

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<div class="CellBody"><a name="115005"> </a><i class="textVariable">partId</i> </div>

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<pre class="CodeLeft"><b><a name="115007">partId=0x80373600</a></b></pre>

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<div class="CellBody"><a name="115009"> </a>ID of memory partition </div>

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<div class="CellBodyC" align="center"><a name="115011"> </a></div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="115013"> </a></div>

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<td colspan=1 rowspan=1>
<div class="CellBodyC" align="center"><a name="115015"> </a>X</div>

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<h4 class="H4"><i><a name="68841"><img class="figure" border="0" src="images/x-evtdic14.gif">
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<h4 class="H4"><i><a name="115022">    memPartAlignedAlloc -- allocate memory </a></i></h4>
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<b class="HU-bullet"><li><a name="115023"> </a><font face="Helvetica, sans-serif" size="-1" class="sans">Possible Causes </font></li></b>