M30870T-EPB User’s Manual 3. Usage (Emulator Debugger)
REJ10J0482-0300 Rev.3.00 February 16, 2006
3.3 Program Window
(1) Downloading the program
1. Initial screen of the program window
2. Downloading the program
Menu Menu item Function
Download
Load Module...
Memory Image...
Symbol...
Rom Data...
Downloads the user program.
Downloads machine language data and debug information.
Downloads only machine language data.
Downloads only debug information.
Downloads machine language data additionally.
Reload... Reloads the user program.
Upload... Uploads the user program.
File
Save Disasm... Saves the disassembled result.
Initial screen of the program window
The program window is a window that always shows the
content of the source file corresponding to the curren
t
p
osition of the program counter. It automatically opens
when the emulator starts up. The program counter position
is identified by the yellow background color. Here, you can
execute the program up to the cursor position, set or clea
r
software breakpoints, and line-assemble the source file.
Because the present emulator uses the MCU’s internal flash
ROM, the initial value for the ROM area data at the time o
f
p
urchase is “FFh.”
Display after downloading the program
The program window has the following three display
modes.
- Source display mode
Displays the source file of the user program.The source
file can be edited.
- Disassemble display mode
Displays the disassembled result of the user program.
- MIX display mode
Displays the source file of the user program along with
the disassembled result for that part of the program.
Page 62 of 104