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IAR Embedded Workbench for RH850 3.20.x

Performance Analysis window

In this section:

The Performance Analysis window is available from the C-SPY driver menu during a debug session.

PerformanceAnalysisWin_01.png

This window displays the results of the performance analysis. Use the check boxes to the left to enable/disable the individual counters.

Requirements

A C-SPY hardware debugger driver.

Display area

The display area provides information in these columns:

#

The number of the analysis counter.

Count

A decimal value that indicates the number of times the measurement has been performed. Any overflows will be indicated.

Mode

Indicates how the measurement is being performed.

Item

Indicates what is being measured. See the description for the Performance Analysis Setup dialog box.

Start

A description of the event that started the measurement. See Performance Analysis Setup dialog box.

Stop

A description of the event that stopped the measurement. See Performance Analysis Setup dialog box.

Threshold

The maximum limit for the count, at which point the measurement stops.

Context menu

This context menu is available:

PerformanceAnalysisWinContextMenu_01.png

These commands are available:

Performance Analysis Setup

Opens the dialog box where you configure the analysis.

Delete

Deletes the counter. Press the Delete key to perform the same command.

Enable

Enables the counter. The check box at the beginning of the line will be selected. You can also perform the command by manually selecting the check box. This command is only available if the counter is disabled.

Disable

Disables the counter. The check box at the beginning of the line will be deselected. You can also perform this command by manually deselecting the check box. This command is only available if the counter is enabled.

Enable All

Enables all defined counters.

Disable All

Disables all defined counters.

Delete All

Deletes all defined counters.