Renesas Emulator System E8, User Manual

Page: 142 / 166

6.18 Trace Functions
The emulator has a branch-instruction trace function.
The branch source addresses, mnemonics, operands, source lines, and labels are displayed for four
branches.
Note: The trace function uses the trace buffer housed in the device.
Devices which have no trace function cannot use this function.
6.18.1 Displaying the Trace Window
Select [Trace] from the [Code] submenu of the [View] menu.
Run the program as shown in the example of section 6.16.1, PC Break Function. The trace results
are displayed in the [Trace] window after the program execution is completed.
Figure 6.38 [Trace] Window
If necessary, adjust the column widths by dragging borders in the header bar (immediately below
the title bar).
Note: The number of branch instructions that can be acquired by a trace and the trace display
differ depending on the product. For the specification of each product, refer to the online
help.
124