Renesas R0E521000EPB00 User Manual page 63

R0E521000EPB00 User's Manual
(3) Trace point setup window
1) Opening the trace point setup window
2) Trace Point Setting window
Trace Point Setting
Event Status
Combination
Trace Area
Reset Save...
3) Setting trace write conditions
Trace Point Setting
Event Status
Combination
Trace Area
Reset Save...
4) Realtime trace Write Condition dialog box
Realtime-trace Write Condition
REJ10J0844-0400 Rev.4.00 October 16, 2007
Page 63 of 88
PID
Enable
Detail.. Detail...
Write Condition
Detail...
Close
Load... Set
PID
Enable
Detail.. Detail...
Write Condition
Detail...
Close
Load... Set
Setting
Mode:
Start: End:
Cancel
3. Usage (Emulator Debugger)
Trace Point
Clicking this toolbar button opens the trace point setting window.
Or you can select "Trace point (P)" from "Trace (T)" of "View
(V)" menu for the same effect.
Trace Point setting window
The trace point setup is the same for the hardware breakpoint
setting.
Specifying a trace measurement area
You can specify a trace range for the trace event.
- Break
256K cycles of instruction execution before the user program
stopped is recorded.
- Before
256K cycles of instruction execution before a trace point
condition was met is recorded.
- About
128K cycles of instruction execution before and after a trace
point condition was met is recorded.
- After
256K cycles of instruction execution after a trace point
condition was met is recorded.
- Full
256K cycles of instruction execution after a trace began is
recorded.
Setting trace write conditions
You can specify a condition for the cycles to be written into the
trace memory.
- Total
All cycles are written into memory.
- Pick up
Only the cycles in which the specified condition was met are
written into memory.
- Exclude
Only the cycles in which the specified condition was not met are
written into memory.
When you have finished setting the trace write condition, click this
button. The Realtime-trace Write Condition dialog box shown
below will appear.
Write mode
Only the cycle in which the specified Start event occurred
A range of cycles from when the specified Start event occurred to
when the specified Start event became nonexistent
A range of cycles from when the specified Start event occurred to
when the specified End event occurred