To Initialize Duration Performance Measurements - HP 64746 User Manual

To initialize duration performance measurements

• Use the performance_measurement_initialize command with the duration
option.
After you set up the trace command, you must tell the SPMT the time ranges to be
used in the duration measurement. This is done by initializing the performance
measurement. You can initialize the performance measurement in the following
ways:
•
•
Initialization with User Defined Ranges
You can specifically give the SPMT time ranges to use by placing the information
in a file and entering the file name in the performance_measurement_initialize
command.
Time range files may contain comments and time ranges in units of microseconds
(us), milliseconds (ms), or seconds (s). An example time range file is shown below.
# Any line which starts with a # is a comment.
1 us 20 us
10.1 ms 100.6 ms
3.55 s 6.77 s
# us microseconds
# ms milliseconds
# s seconds
#
# The above are the only abbreviations allowed.
# and the units abbreviation is required.
Chapter 8: Making Software Performance Measurements
Initialize with user-defined files.
Restore a previous performance measurement (if the emulation system has
been exited and reentered).
Duration Performance Measurements
The space between the number
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