Setting Trace Points - Renesas M16C/64 User Manual

R0E530640MCU00 User's Manual
5. Repeat fill until full
Each time a trace point is encountered, a total of 512 cycles before and after that point are acquired, and acquisition
continues that way. When the trace memory overflows, acquisition is halted. The positions where trace points are
encountered can be checked in the Trace window.
Table 5.19 Specifiable conditions: Repeat fill until full
Trace point setting
Possible
CAUTION
If trace points are encountered in consecutive cycles in the repeat fill until stop or repeat fill until full mode, only one first
cycle is highlighted in yellow as a trace point.
5.9.5

Setting Trace Points

(1) Setting trace points
For trace points, you can set an OR condition, other condition (AND (Accumulation), AND (Simultaneous), subroutine,
sequential or state transition) and detection of exception events.
The OR condition, other condition and the detection of exception events can be set all at the same time, or only one at a time.
OR condition
Other conditions
AND (Accumulation)
AND (Simultaneous)
Subroutine
Sequential
State transitions
Exception event
Figure 5.50 Outline of the trace point
REJ10J1733-0100 Rev.1.00 Apr. 01, 2008
Page 126 of 229
Delay specification Capture/Do not Capture
-
Trace acquisition
↓
->
-> Trace point encountered
->
↓
Trace acquisition halted
Step execution recording
condition setting
-
} Delay value
5. Debugging Functions
-