s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 337

• 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) Displaying and searching trace information
(4) Displaying and searching trace information
(5) Saving trace information
2. Area trace mode
Trace information is taken into the trace memory only when the program within the specified area is
executed. The program execution can be suspended at the trace area end address. In this mode, the time
measurement condition (all or area) can also be specified.
In addition to the trace mode above, the clock (Clk in the trace information) count method can be selected
(accumulating or instruction units).
The sampled trace information can be displayed in the [Trace] window by a command. If the [Trace]
window is closed, the information is displayed in the [Command] window.
Furthermore, a search command is provided to display the trace information of the cycle that executes the
specified address and the previous and subsequent cycles. The search data is displayed in the [Trace]
window (or in the [Command] window if the [Trace] window is closed).
The [Trace] window is cleared by executing a program. After a program terminates executing, use the
above command to redisplay the trace information.
The S5U1C33000H allows trace data display without suspending the program execution. By clicking the
[Display trace] button, the S5U1C33000H suspends tracing and displays the sampled trace memory data to
the [Trace] window. The trace operation can be resumed by clicking the [Resume trace] button.
The ts and tf commands cannot be used while the program is being executed.
The [Display trace] button functions similar to the td command while the program execution is in break
status.
After the trace information is displayed in the [Trace] window using the td or ts commands, the trace
information within the specified range can be saved to a file.
[Display trace] button
Table 16.9.7.6 Command to display trace information
Table 16.9.7.7 Command to search trace information
Table16.9.7.8 Command to save trace information
Displaying trace information
Search trace information
Saving trace information
[Resume trace] button
Function
Function
Function
EPSON
Command
Command
Command
td
ts
tf
CHAPTER 16: DEBUGGER
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