Ram Monitor Window - Renesas R0E521000CPE00 User Manual

R0E521000CPE00 User's Manual

3.6 RAM Monitor Window

This function makes it possible to make reference to the changes in memory contents without impairing the real-time
performance for user program execution. The compact emulator system is provided with the 1K-byte RAM monitoring area,
which can be arranged in the 1K-byte space from any continuous address, or can be divided into four blocks in terms of 256
bytes.
(1) RAM monitor window
1) Opening the RAM monitor window
2) RAM monitor display area
REJ10J0845-0600 Rev.6.00 Aug. 20, 2009
Page 67 of 92
3. Usage (How to Use the Emulator Debugger)
RAM monitor
Clicking this button opens the RAM monitor window.
Or you can select "RAM Monitor (R)" from "CPU (C)" of "View
(V)" menu for the same effect.
Changing the RAM monitor display area
This window shows changes of memory contents while the user
program is executed. This is accomplished by using the real-time
RAM monitor function, and the memory contents corresponding to
the RAM monitor area are displayed in dump form. The memory
contents displayed here are updated at given intervals (by default,
every 100 ms) during user program execution.
The background colors of the data display and the code display
sections change with the access attribute as described below.
- Green : Addresses accessed for read
- Red : Addresses accessed for write
- White : Addresses not accessed
The background colors can be changed as necessary.