Install python3 on Windows or Linux
To analyze map file and generate excel file:
python3 scripts/gnu-map-parser.py "gnu-map-file"
To create component breakup:
python3 scripts/component-breakup.py "input-excel"
If everything is alright, it will generate an excel file in the path were the "gnu-map-file" is located. That excel should give a detailed break-up of different memory sections and memory usage.