to be prepared. Refer to the doc/uImage.FIT/ directory for more details on FIT
images.
-This mechanism can be also triggered by the commmand "fitupd".
-If an optional, non-zero address is provided as argument, the TFTP transfer
-is skipped and the image at this address is used.
-The fitupd command is enabled by CONFIG_CMD_FITUPD.
-
Example .its files
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