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Memory Map

The dialog Memory Map allows specifying memory areas for data storage and program execution. You can also configure the memory map using the command MAP.

µVision maps all address ranges when loading an application. In most cases, it is not required to map additional address ranges. Only memory areas that are accessed without explicit variable declarations need mapping. For example, memory mapped I/O space.

Open the dialog with Debug — Memory Map….

Memory Map Dialog

µVision uses the memory map to verify that programs do not access invalid memory areas. For each memory range, you can specify the access method: Read, Write, Execute or a combination of those.

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