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On-Line Manuals
µVision User's Guide
µVision3 Overview User Interface Creating Applications Utilities 
Debugging Using the Debugger 
CPU Simulation Start Debugging Application Program Execution Debug Windows and Dialogs Breakpoints Code Coverage CPU Registers Disassembly Window Logic Analyzer Setup Setup in Detail Restrictions Memory Window Memory Map Output Window - Command Debug Commands Variables and Registers Debug Functions Execution Profiler Performance Analyzer Serial Window Symbol Window Toolbox Watch Window Expressions Constants System Variables Peripheral Variables I/O Ports Serial Ports Program Variables (Symbols) Line Numbers Bit Addresses Type Specifications Operators Differences Between µVision3 and C Expression Examples Tips and Tricks Review Peripherals and CPU Configuration Simulate I/O Ports Simulate Interrupts and Clock Inputs Simulate external I/O Devices Assign Serial I/O to a PC COM Port Check Illegal Memory Accesses Command Input from File Preset I/O Ports or Memory Contents Write Debug Output to a File Keyboard Shortcuts Debug Commands Debug Functions Simulation Flash Programming Dialogs Example Programs Command Line AppendixMemory Window
The Memory window displays the contents of the various memory areas. Up to four different areas can be review in the different pages. The context menu allows you to select the output format.
In the Address field of the Memory Window, you can enter any expression that evaluates to a start address of the area you want to display. To change the memory contents, double click on a value. This opens an edit box that allows you to enter new memory values. To update the memory window while a target program is running enable View — Periodic Window Update.
The font color changes based on the way memory is used in your application. For example:
- Black indicates the memory area that is Code or uninitialized RAM.
- Red indicates CONST data in Flash or ROM that has been accessed at least once.
- Gold indicates the memory location that has been initialized, but not yet accessed by the application.
- Green indicates the memory location has been accessed at least once by the application.
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