s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 439

• Manufacturer Part Number: s5u1c33000c
• Description: Cmos 32-bit Single Chip Microcomputer S5u1c33000c Manual
• Manufacturer: Epson Electronics America, Inc.

S5U1C33000C MANUAL
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
(3) Simulator mode
Trace condition in all trace mode
In all trace mode, a trace memory write condition can be specified.
1) Overwrite enabled
2) Overwrite disabled
Trace conditions in area trace mode
In area trace mode, the following two conditions can be set:
1) Break at trigger address 2
2) Time measurement mode
In addition to the conditions above, the clock counter (Clk in the trace information) display mode can be set
either to count accumulating from start of tracing or to count in instruction units.
Example:
Counter display mode = "accumulate"
Counter display mode = "each instruction"
In the simulator mode, only the following operation can be selected:
1) Trace function ON/OFF
2) Display of register value
3) Output destination of trace information
The trace operation does not stop even if the trace memory (131072 cycles) is full and new data is
overwritten to the oldest data. Consequently, the data written to the trace memory is always the latest
trace information.
Trace information is written to the trace memory until the memory becomes full, and then the trace
operation stops.
The program execution can be suspended or continued at trace trigger address 2 after tracing the
specified area.
A measurement range of the program execution time can be selected from the following two types:
All measurement mode: The execution time is measured from start to break of the program execution.
Area measurement mode: Only the time while the program is executed within the range between trigger
When the trace function is turned ON, trace information is collected according to program execution.
You can choose to collect register contents, in addition to basic trace information.
An output destination for the collected trace information can be selected from a window or file. If you
choose a window, the trace information is displayed in the [Trace] window or (if the [Trace] window is
closed) in the [Command] window. When selecting a file, specify the desired file name too.
addresses 1 and 2 is measured.
EPSON
CHAPTER 16: DEBUGGER
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