FLASH Memory Simulation

The µVision Debugger simulates the on-chip FLASH/EE memory of most microcontrollers. All control registers (if provided) are fully simulated and all memory contents may be viewed in real-time.

µVision accurately simulates the memory access timing so you can accurately test the performance of Flash-intensive operations.

You may save the contents of the simulated on-chip FLASH and re-load it in a subsequent debugging session. For example, the following command line saves the contents of the FLASH memory to the file C:\TEST.HEX:

save c:\test.hex v:0, v:639

• v:0 specifies address 0 in the FLASH memory space.
• v:639 specifies address 639.

The following command line loads the contents of this file into the FLASH memory:

load c:\test.hex