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[220446] Updated the "PDA Debugger Introduction" document.

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Pawel Piech 2008-03-12 19:35:38 +00:00
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plugins/org.eclipse.dd.doc.dsf/docs/pda/pda_tutorial_outline.html
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@ -2205,9 +2205,42 @@ it does not exist the update request fails.&nbsp; <br>
<li>Lines 377-382 verify that only the data access attributes of the <li>Lines 377-382 verify that only the data access attributes of the
watchpoint were modified.</li> watchpoint were modified.</li>
<li>Lines 387 -398 re-insert the watchpoint which effectively updates <li>Lines 387 -398 re-insert the watchpoint which effectively updates
the watchpoint attributes.<br> the watchpoint attributes.</li>
</li>
</ul> </ul>
<h4>Listing Breakpoints</h4>
The PDA Breakpoints service tracks the inserted breakpoints using the <span
style="font-style: italic;">fBreakpoints</span> field.&nbsp; Returning
the list of breakpoints only requires returning the current state of
this field.<br>
<h4>Retrieving Breakpoint Detailed Data</h4>
The simple PDA debugger does not track detailed breakpoint data, such
has hit counts, addresses etc.&nbsp; So this function simply returns an
error.<br>
<h3>Breakpoints Mediator</h3>
With the APIs for managing IDE and Target-Side breakpoints clearly
defined, there is a need for a component which will keep the two sets
of breakpoint objects synchronized.&nbsp; DSF provides a standard
BreakpointsMediator service to accomplish this task.&nbsp; <br>
<table style="text-align: left; margin-left: auto; margin-right: auto;"
border="0" cellpadding="5" cellspacing="30">
<tbody>
<tr>
<td style="text-align: center; vertical-align: middle;"><img
style="width: 788px; height: 289px;"
title="Mediating IDE and Target-Side breakpoints" alt=""
src="breakpoints_1.png"><br>
</td>
</tr>
<tr>
<td style="vertical-align: top;"><small><span
style="font-weight: bold;">Image 3: Mediating IDE and Target-Side
breakpoints</span></small><br>
</td>
</tr>
</tbody>
</table>
<br>
<br>
<ul> <ul>
<li>Target Side Breakpoints</li> <li>Target Side Breakpoints</li>
<li>Mediator</li> <li>Mediator</li>