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Linux/PROCESSOR-SDK-AM335X: copy SDcard content in the eMMC for a Beaglebone black

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Part Number:PROCESSOR-SDK-AM335X

Tool/software: Linux

Goodmorning to all,

as the title explains, I'm trying to copy the content of the SDcard in the EMMC memory.

I've followed the following procedure but I got stuck at the point where the files are copied to the EMMC.

  • In point number 1, the SDcard is inserted in the host PC and the files are copied from host PC to the SD card, which has perfectly sense. I've made this step using create-sdcard.sh script.
  • In point 5 and 6, when I try the command cp {MLO,u-boot.img,zImage,am335x-boneblack.dtb} boot or tar -xf tisdk-rootfs-image-am335x-evm.tar.gz -C root, it gives me error because, in the root folder of Beaglebone, these files don't exist.
  • Just to recap, the partition1 of the SDcard can be mounted and inside there are files u-boot.img and MLO, the partition2 of the SDcard is already mounted and accessible in the "/" path. I can get access to am335x-boneblack.dtb inside the /boot folder, but I don't have the tisdk-rootfs-image-am335x-evm.tar.gz, since it's deploy in the "/" path.
  • In my little experience, I can see only two options: copy the files from host PC to EMMC through scp commands, or put inside partition1 of the SDcard the tisdk-rootfs-image-am335x-evm.tar.gz so that it becomes accessible for copying.

Please can you advise?

Thank you

Best Regards,

Davide Brunelli


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