Hello All,
In the ISAR framework,we ran the command to generate SDK
  *bitbake <image_name> -c populate_sdk*
There was an sdkchroot folder generated in tmp directory.
The instructions given in the readme of this folder tells us to use
rootfs of the target.
Should we specify the rootfs  folder of the generated image? If not
Please give us detailed instructions.

I have attached the readme file for your reference.
Thanks and Regards,
Rajashree Sankar