2.14.1.3
Edit a Performance Measurement event
Detailed information on a Performance Measurement event is edited in the Detailed Settings of Performance Measurement dialog box [Full-spec emulator][E1][E20]. This dialog box is opened by selecting the Performance Measurement event you desire to edit on the Events panel then selecting [Edit Condition...] from the context menu.
In the Detailed Settings of Performance Measurement dialog box [Full-spec emulator][E1][E20], the following can be specified as measurement modes and measurement items.
Only a single item can be measured for each, and the measurement result for the selected item is displayed on the Events panel.
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Total Count
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Measures the total count of the measurement item of the specified section.
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Max Count
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Measures the maximum count of the measurement item of the specified section.
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Min Count
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Measures the minimum count of the measurement item of the specified section.
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New Count
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Measures the new count of the measurement item of the specified section.
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Pass Count
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Measures the pass count of the specified section.
This cannot be measured when an end condition has not been set.
When "Pass Count" is selected, the current value of the [Measurement item] property is ignored and the pass count value is measured.
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ALL instruction count
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Measures the number of times any instructions in the specified section are executed.
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Branch instruction count
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Measures the number of times any instructions that trigger branching in the specified section are executed.
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EI level interrupt count
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Measures the number of times EI-level interrupts in the specified section are accepted.
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FE level interrupt count
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Measures the number of times FE-level interrupts in the specified section are accepted.
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ALL instruction async exception count
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Measures the number of times any instruction async exceptions in the specified section are accepted.
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ALL instruction sync exception count
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Measures the number of times any instruction sync exceptions in the specified section are accepted.
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Clock cycle
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Measures the number of clock cycles in the specified section.
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Non-interrupt cycle
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Measures the number of cycles excluding the interrupt processing in the specified section.
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Interrupt disable cycle of DI/EI
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Measures the number of cycles in which DI/EI interrupts are disabled in the specified section.
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IFU issued instruction fetch request count
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Measures the number of instruction fetch requests issued by IFU in the specified section.
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Response count for IFU issued instruction fetch request
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Measures the number of instruction cache non-wait responses for instruction fetch requests issued by IFU in the specified section.
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Flash ROM data request count
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Measures the number of flash ROM data requests in the specified section.
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