CodeWarrior Development Studio for Power Architecture ...
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Trace<br />
Configuration<br />
Table 2.3 Trace Collection Options with Description (continued)<br />
Option Sub-option Description<br />
The application<br />
configures the<br />
target and<br />
enables trace<br />
collection<br />
Stop trace collection<br />
when the core is<br />
suspended<br />
When trace<br />
collection stops,<br />
upload trace results<br />
If checked, stops trace collection<br />
automatically when the target is<br />
suspended. If you do not check this<br />
checkbox, you can stop trace collection<br />
either using the Stop Trace Collection<br />
button from the toolbar, or by using an<br />
Analysis Point.<br />
If you do not choose any of these options,<br />
the trace collection will stop after buffer is<br />
full or when application finishes<br />
execution.<br />
For details on Analysis points, refer to the<br />
Viewing Analysispoints topic. For details<br />
on the toolbar, refer to Figure 2.39 and<br />
Table 2.19.<br />
Automatically — Saves data<br />
to the Trace.dat file<br />
automatically after collection<br />
completes or is stopped.<br />
Manually from the toolbar —<br />
Lets you use the toolbar to<br />
save the trace data manually to<br />
the Trace.dat file.<br />
NOTE: For details on the toolbar, refer to<br />
Table 2.19.<br />
Lets you start collecting new trace data<br />
<strong>for</strong> the trace session using your<br />
application. In this case, all the above<br />
options are disabled.<br />
8. Per<strong>for</strong>m the following settings in the Trace Display group.<br />
a. Check the Display new trace data automatically checkbox to display the newly uploaded trace<br />
data automatically.<br />
b. In the Open trace at offset option, adjust the slider to select an approximate memory location <strong>for</strong><br />
opening the collected trace data. This setting is stored with the trace data, and thus will always<br />
control where the particular data is opened. The slider is approximate and provides selections<br />
from 0 to 100% in 10% increments. This option is normally set to 0%, but will be set to 100% if<br />
24 Tracing and Analysis Tools User Guide