Managing Image Size - 2022.2 English

PetaLinux Tools Documentation: Reference Guide (UG1144)

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2022.2 English

In an embedded environment, it is important to reduce the size of the kernel image stored in flash and the static size of kernel image in RAM. This section describes impact of config item on kernel size and RAM usage.

By default, the FIT image is composed of kernel image, DTB, and Tiny RootFS image.