Renesas R0E530640MCU00 - Manual (Page 203)

R0E530640MCU00 User’s Manual 5. Debugging Functions
REJ10J1733-0100 Rev.1.00 Apr. 01, 2008
Page 203 of 229
5.14.5 Detecting a Performance Overflow
This is the function to detect that the time or count being measured by the performance function has exceeded the maximum
measurement time or maximum measurement count and output an error.
Time-out and count-out (count expired) cases in a performance measurement are collectively referred to as a performance
overflow.
(1) Actions taken when a performance overflow is detected
The following actions can be set:
- Display a warning
A warning is displayed in the Performance window.
The result display line of a program section in which a time-out or count-out phenomenon occurred is marked with a string
“Time out” or “Count out.”
Selecting the Performance Overflow check box on the Exception Warning page of the Configuration properties dialog box,
you can display a warning in the Status window and in a status bar balloon.
- Set the detection of a performance overflow as a condition of a hardware breakpoint
- Set the detection of a performance overflow as a condition of a trace point
5.14.6 Detecting a Realtime Profile Overflow
This is a function to detect that the time or count being measured by the realtime profile function has exceeded the maximum
measurement time or maximum measurement count and output an error.
Time-out and count-out (count expired) cases in a realtime profile are collectively referred to as a realtime profile overflow.
(1) Actions taken when a realtime profile overflow is detected
The following actions can be set:
- Display a warning
A warning is displayed in the Realtime Profile window.
The function or result display line of a task in which a time-out or count-out phenomenon occurred is marked with a string
“overflow”.
Selecting the Realtime Profile Overflow check box on the Exception Warning page of the Configuration properties dialog box,
you can display a warning in the Status window and in a status bar balloon.
- Set the detection of a realtime profile overflow as a condition of a hardware breakpoint
- Set the detection of a realtime profile overflow as a condition of a trace point