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Emulator/Analyzer Interface Commands
performance_measurement_run
performance_measurement_run
This command begins a performance measurement.
This command causes the emulation system to reduce trace data contained
in the emulation analyzer, which will then be used for analysis by the
performance measurement software.
The default is to process data presently contained in the analyzer.
The parameters are as follows:
<COUNT>
This represents the number of consecutive traces you specify. The emulation
system will execute the trace command, process the resulting data, and
combine it with existing data. This sequence will be repeated the number of
times specified by the COUNT option.
Note that the trace command must be set up correctly for the requested
measurement. For an activity measurement, you can use the default trace
command (trace).
For a duration measurement, you must set up the trace specification to store
only the points of interest. To do this, for example, you could enter:
trace only <symbol_entry> or <symbol_exit>
Examples
performance_measurement_run 10
performance_measurement_run
See Also
The performance_measurement_end and
performance_measurement_initialize commands.
Refer to the "Making Software Performance Measurements" chapter for
examples of performance measurement specification and use.
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