Renesas M34286T2-CPE, Руководство пользователя

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M34286T2-CPE User’s Manual 3. Usage (How to Use the Emulator Debugger)
R20UT0214EJ0200 Rev.2.00 Page 46 of 70
Sep 16, 2010
(2) Setting the combinatorial event condition
1) Window for setting the combinatorial event condition
Setting combinatorial conditions
Select a combinatorial condition for A1, A2, and T.
One of the following three combinatorial conditions
can be selected.
AND:
All of the specified conditions are met.
OR: One of the specified conditions is met.
Sequential: The specified conditions are met
sequentially in a specified order.
2) Setting a break event
Break condition setup area
The following four break conditions can be set. You
can set two or more break conditions at the same
time.
Break
Point: The program breaks when a
br eakpoint is reached.
Stack Overflow: The program br eaks when the stack
overflows or underflows.
Trace Event: The pr ogram breaks when a trace
event is met.
Trace Full: The program breaks when it
finished writing to the trace
memory.
3) Timer setup area
Timer setup area
The following four operation modes of the timer can be
specified.
NotUse:
The timer is not used.
TimeOut: The program that loops at a constant
frequency breaks when a breakpoint is
not reached within a specified time again.
As an operating condition, a breakpoint
must be reached at least once.
TimeCount: The program breaks when a specified
time has elapsed after it started running.
DelayCount: The program breaks when a specified
time has elapsed after a breakpoint is
reached.
Furthermore, one of the following two can be specified
as the count source for the timer.
TIME (10us): The passage of time is counted using
the emulator’s timer (10 µs fixed).
CYCLE MCU: The passage of time is counted using
machine cycles.