HP 64783A, User Manual

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To load trace data
•
Choose File
→
Load
→
Trace Data... In the dialog box, click on the name of the
trace data file (file of trace memory content) you want to load (placing it in the
Load Trace Data box). Then click OK.
•
Using the command line, load trace data from a file by entering:
load trace <filename>
<filename> is any UNIX file name including paths. The extension .TR is assumed.
Loads a previously saved trace from a binary trace data file (with a ".TR" suffix).
Once you save trace data in a file using the File
→
Store
→
Trace Data... or store
trace command, you can reload it. To view the data you loaded, use the
Display
→
Trace, Trace
→
Display, or display trace command. Remember that a
new trace measurement will overwrite this trace data (but not the file from which it
was loaded).
The interface will try to display the trace listing in the display format active when
the trace data was stored. If the interface needs symbols to replace absolute
addresses or to find high-level source lines, and symbols are not loaded, an error
occurs.
For example, suppose "source-mixed" was the display mode when the trace was
captured and the executable file "test1" was the file being executed in the
emulator/target system. To reload and display a trace listing saved from that
emulation session requires reloading the symbols for "test1".
Example
Load a trace from a file:
load trace trace1
Chapter 5: Using the Emulation-Bus Analyzer
Saving and Restoring Trace Data and Specifications
257