jetson-flash/assets/jetson-nano-2gb-devkit-assets/resinOS-flash.xml

This tool allows users to flash BalenaOS on specific Jetson devices using Nvidia flashing tools.

<?xml version="1.0"?>

<!-- Nvidia Tegra Partition Layout Version 1.0.0 -->

<partition_layout version="01.00.0000">
    <device type="spi" instance="0">
       <partition name="BCT" type="boot_config_table">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 262144 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <description> **Required.** Contains Boot Configuration Table (BCT). </description>
        </partition>
        <partition name="NXC" type="NVCTYPE">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 196608 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> NVCFILE </filename>
            <description> **Required.** Contains TegraBoot binary. </description>
        </partition>
        <partition name="PT" type="partition_table">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 65536 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> flash.xml.bin </filename>
            <description> **Required.** Contains Partition Table. </description>
        </partition>
        <partition name="NXC_R" type="NVCTYPE">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 196608 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> NVCFILE </filename>
            <description> **Required.** Contains a redundant copy of the TegraBoot
              binary. </description>
        </partition> 
        <partition name="TXC" type="TBCTYPE">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 131072 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> TBCFILE </filename>
            <description> **Required.** Contains TegraBoot CPU-side binary. </description>
        </partition>
        <partition name="RP1" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 327680 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> DTBFILE </filename>
            <description> **Required.** Contains Bootloader DTB binary. </description>
        </partition>
        <partition name="EBT" type="bootloader">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 589824 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> EBTFILE </filename>
            <description> **Required.** Contains CBoot, the final boot stage CPU bootloader
              binary that loads the binary in the kernel partition.. </description>
        </partition>
        <partition name="WX0" type="WB0TYPE">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 65536 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> WB0FILE </filename>
            <description> **Required.** Contains warm boot binary. </description>
        </partition>
        <partition name="BXF" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 196608 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <partition_attribute> 0 </partition_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> BPFFILE </filename>
            <description> **Required.** Contains SC7 entry firmware. </description>
        </partition>
        <partition name="BXF-DTB" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 65536 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> BPFDTB-FILE </filename>
            <description> **Optional.** Reserved for future use by BPMP DTB binary;
              can't remove. </description>
        </partition>
        <partition name="TXS" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 458752 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <partition_attribute> 0 </partition_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> TOSFILE </filename>
            <description> **Required.** Contains TOS binary. </description>
   	 </partition>
	 <!-- Image DTB is way larger, to account for future size increases, and cannot be
	      stored in the qspi because the whole flash memory is 4MB. Apart from this, nvtboot
	      expects these qspi partitions to be of standard sizes and at specific offsets. So there's
	      not much that can be done other than store u-boot in here along the standard
	      dtbs, and load any custom dtb from the rootfs (which we do anyway) -->
        <partition name="DTB" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 327680 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> DTBFILE </filename>
            <description> **Required.** Contains kernel DTB binary. </description>
        </partition>
        <partition name="LNX" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 917504 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> FILENAME </filename>
            <description> **Required.** Contains U-Boot, which loads and launches the kernel from
              the rootfs at `/boot`. </description>
        </partition>
        <partition name="EXS" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 65536 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <partition_attribute> 0 </partition_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> EKSFILE </filename>
            <description> **Optional.** Contains the encrypted keys. </description>
        </partition>
        <partition name="RP4" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 131072 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> rp4.blob </filename>
            <description> **Required.** Contains XUSB firmware file, making XUSB
              a true USB 3.0 compliant host controller. </description>
        </partition>
        <partition name="UBENV" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <start_location> 0x481000 </start_location>
            <size> 512 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <description> **Required.** Reserved for U-Boot environment. </description>
        </partition>
       
        <partition name="VER_b" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <start_location> 0x481800 </start_location>
            <size> 512 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <partition_attribute> 0 </partition_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <description> **Required.** Contains a redundant copy of BSP version
              information. </description>
        </partition> 
        <partition name="VER" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <start_location> 0x482000 </start_location>
            <size> 512 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <partition_attribute> 0 </partition_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <description> **Required.** Contains BSP version information. </description>
        </partition>
    </device>
    <device type="sdcard" instance="0">
        <partition name="GP1" type="GP1">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 2097152 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
        </partition>
        <partition name="TBC" id="1" type="TBCTYPE">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 131072</size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> TBCFILE </filename>
        </partition>
        <partition name="RP1" id="2" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 917504 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved> 
        </partition>
        <partition name="EBT" id="3" type="bootloader">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 917504 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> EBTFILE </filename>
        </partition>
        <partition name="WB0" id="4" type="WB0TYPE">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 131072 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> WB0FILE </filename>
        </partition>

        <partition name="BPF" id="5" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 196608 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <partition_attribute> 0 </partition_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> BPFFILE </filename>
    </partition>
            <partition name="BXF-DTB" id="6" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 393216 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> BPFDTB-FILE </filename>
            <description> **Optional.** Reserved for future use by BPMP DTB binary; can't remove. </description>
        </partition>
        <partition name="FX" id="7" type="FBTYPE">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 65536 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> FBFILE </filename>
            <description> **Optional.** Reserved for fuse bypass; removeable. </description>
        </partition>

        <partition name="TOS" id="8" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 458752 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <partition_attribute> 0 </partition_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> TOSFILE </filename>
        </partition>
        <partition name="EXS" id="9" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 65536 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <partition_attribute> 0 </partition_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> EKSFILE </filename>
        </partition>
        <partition name="LNX" id="10" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 917504 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
        </partition>
        <partition name="DTB" id="11" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 917504  </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
        </partition>
        <partition name="RP4" id="12" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 131072 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> rp4.blob </filename>
        </partition>
        <!-- Size is calculated so that it matches
             the resin device specific space
        -->
        <partition name="BMP" id="13" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 45071360 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
        </partition>
        <partition id="14" name="resin-boot" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 83886080 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> FILENAME </filename>
        </partition>
        <partition id="15" name="resin-rootA" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 499122176 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> FILENAME </filename>
        </partition>
        <partition id="16" name="resin-rootB" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 499122176 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> FILENAME </filename>
        </partition>
        <partition id="17" name="resin-state" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 20971520 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> FILENAME </filename>
        </partition>
        <partition id="18" name="resin-data" type="data">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> FILESIZE </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 0x8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
            <filename> FILENAME </filename>
        </partition>
        <partition  name="GPT" type="GPT">
            <allocation_policy> sequential </allocation_policy>
            <filesystem_type> basic </filesystem_type>
            <size> 2097152 </size>
            <file_system_attribute> 0 </file_system_attribute>
            <allocation_attribute> 8 </allocation_attribute>
            <percent_reserved> 0 </percent_reserved>
        </partition>
    </device>
</partition_layout>