root@testing:~/re# dumpimage -l fit-R750_200.9.10.4.243.bl7
FIT description: ARM OpenWrt FIT (Flattened Image Tree)

Created:         Sat Apr 24 04:36:33 2021
 Image 0 (kernel@1)
  Description:  ARM OpenWrt Linux-4.4.60
  Created:      Sat Apr 24 04:36:33 2021
  Type:         Kernel Image
  Compression:  uncompressed
  Data Size:    3059360 Bytes = 2987.66 KiB = 2.92 MiB
  Architecture: ARM
  OS:           Linux
  Load Address: 0x42008000
  Entry Point:  0x42008000
  Hash algo:    crc32
  Hash value:   c0593b29
  Hash algo:    sha1
  Hash value:   2a10e046a2421c5b20de4ecbf1469835bd104dff
  
  
 Image 1 (fdt@1)
  Description:  ARM OpenWrt Ruckus-Akronite-DTB device tree blob
  Created:      Sat Apr 24 04:36:33 2021
  Type:         Flat Device Tree
  Compression:  uncompressed
  Data Size:    85724 Bytes = 83.71 KiB = 0.08 MiB
  Architecture: ARM
  Hash algo:    crc32
  Hash value:   565d3af4
  Hash algo:    sha1
  Hash value:   c9df182e55f84befcc8575409872746c597d8297
 Image 2 (fdt@2)
  Description:  ARM OpenWrt Ruckus-Akronite-DTB device tree blob
  Created:      Sat Apr 24 04:36:33 2021
  Type:         Flat Device Tree
  Compression:  uncompressed
  Data Size:    81276 Bytes = 79.37 KiB = 0.08 MiB
  Architecture: ARM
  Hash algo:    crc32
  Hash value:   709bba51
  Hash algo:    sha1
  Hash value:   a17aca7c02be29babf4d924a8bc9624d19f7e1f4
 Image 3 (fdt@3)
  Description:  ARM OpenWrt Ruckus-Akronite-DTB device tree blob
  Created:      Sat Apr 24 04:36:33 2021
  Type:         Flat Device Tree
  Compression:  uncompressed
  Data Size:    81652 Bytes = 79.74 KiB = 0.08 MiB
  Architecture: ARM
  Hash algo:    crc32
  Hash value:   2e9331bd
  Hash algo:    sha1
  Hash value:   3f2294bd13d8eacb5f0dfbeb6c8179f8de9a2a55
 Image 4 (fdt@4)
  Description:  ARM OpenWrt Ruckus-Akronite-DTB device tree blob
  Created:      Sat Apr 24 04:36:33 2021
  Type:         Flat Device Tree
  Compression:  uncompressed
  Data Size:    82372 Bytes = 80.44 KiB = 0.08 MiB
  Architecture: ARM
  Hash algo:    crc32
  Hash value:   fef0b92f
  Hash algo:    sha1
  Hash value:   d3cfafae82272616ca30aeff22390345e1e74519
 Image 5 (fdt@5)
  Description:  ARM OpenWrt Ruckus-Akronite-DTB device tree blob
  Created:      Sat Apr 24 04:36:33 2021
  Type:         Flat Device Tree
  Compression:  uncompressed
  Data Size:    81974 Bytes = 80.05 KiB = 0.08 MiB
  Architecture: ARM
  Hash algo:    crc32
  Hash value:   06a8536d
  Hash algo:    sha1
  Hash value:   756558d1b6800c761f817f521c8846e32c43a949
 Image 6 (fdt@6)
  Description:  ARM OpenWrt Ruckus-Akronite-DTB device tree blob
  Created:      Sat Apr 24 04:36:33 2021
  Type:         Flat Device Tree
  Compression:  uncompressed
  Data Size:    81447 Bytes = 79.54 KiB = 0.08 MiB
  Architecture: ARM
  Hash algo:    crc32
  Hash value:   3e902866
  Hash algo:    sha1
  Hash value:   b8b6ab8c29e617595aea5ea5754826a48ffd2e20
 Image 7 (fdt@7)
  Description:  ARM OpenWrt Ruckus-Akronite-DTB device tree blob
  Created:      Sat Apr 24 04:36:33 2021
  Type:         Flat Device Tree
  Compression:  uncompressed
  Data Size:    81616 Bytes = 79.70 KiB = 0.08 MiB
  Architecture: ARM
  Hash algo:    crc32
  Hash value:   432ba09b
  Hash algo:    sha1
  Hash value:   5ab79db94b2ac10caf31d733a1aab9c8e9b27275
  
 Default Configuration: 'config@1'
 Configuration 0 (config@1)
  Description:  OpenWrt
  Kernel:       kernel@1
  FDT:          fdt@1
 Configuration 1 (config@2)
  Description:  OpenWrt
  Kernel:       kernel@1
  FDT:          fdt@2
 Configuration 2 (config@3)
  Description:  OpenWrt
  Kernel:       kernel@1
  FDT:          fdt@3
 Configuration 3 (config@4)
  Description:  OpenWrt
  Kernel:       kernel@1
  FDT:          fdt@4
 Configuration 4 (config@5)
  Description:  OpenWrt
  Kernel:       kernel@1
  FDT:          fdt@5
 Configuration 5 (config@6)
  Description:  OpenWrt
  Kernel:       kernel@1
  FDT:          fdt@6
 Configuration 6 (config@7)
  Description:  OpenWrt
  Kernel:       kernel@1
  FDT:          fdt@7