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By default, the execution counts are the total for
all contexts in the Microengine. You can see the
execution counts for any subset of contexts by
selecting or clearing the check boxes beneath the
Microengine list.
The execution count for a collapsed macro
reference is the sum of the execution counts of all
instructions generated by the macro.
2.13.14.1
Changing Execution Count Ranges and Colors
By default, the colors and ranges for execution counts are:
Blue
Black - Instruction was executed between 10 and 50 times, inclusive.
Red
To change the colors and ranges, in the Execution Coverage window, click Customize.
2.13.14.2
Displaying and Hiding Instruction Addresses
To toggle displaying and hiding instruction addresses in the code window:
1. Right-click in the microcode window.
2. Select Display Instruction Addresses on the shortcut menu to display the addresses or clear
to hide the addresses.
2.13.14.3
Instruction Markers
To synchronize viewing between the code window and the bar
graph, the Workbench displays an instruction marker. The
'current' instruction is marked in the code window by a
horizontal green arrow in the leftmost gutter.
In the bar graph window, it is marked by a black vertical marker on the
horizontal axis.
Marker Movement:
Above the code window are four buttons that move the instruction marker:
Development Tools User's Manual
- Instruction was executed less than 10 times.
- Instruction was executed more than 50 times.
Moves the marker to the next instruction that has an execution count of 0.
Moves the marker to the previous instruction that has an execution count
of 0.
Moves the marker to the next instruction that has an execution count that
is greater than 0.
IXP2400/IXP2800 Network Processors
Developer Workbench
Execution count (10<>50)
Address
Execution count (>50)
Macro expansion
Execution count (<10)
149
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