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Visitor
Visitor
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Registered: ‎06-22-2018

Golden Image Search For Zynq Ultrascale+

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UG1085 Figure 11-1 shows that how golden image search works, especially for SD and eMMC. One of the diagram boxes says "Convert the offset value into string and concatenate it with boot.bin to get a new file name...", if boot is SD or eMMC. 

  1. What's the offset value used in SD/eMMC golden image search?
    • Is this a constant value? 
    • Is this user defined? If so, where in petalinux process can I define it?
  2. What does the concatenated file look like?
    • Is it something like boot_<offset>.bin or something else?

I would appreciate any help. 

 

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Xilinx Employee
Xilinx Employee
752 Views
Registered: ‎10-11-2011

 

  1. What's the offset value used in SD/eMMC golden image search?
    • Is this a constant value? 
      • The offset is 1 for SD/eMMC.
    • Is this user defined? If so, where in petalinux process can I define it?
      • No it's not.
  2. What does the concatenated file look like?
    • Is it something like boot_<offset>.bin or something else?
      • BOOTXXXX.BIN. For example BOOT0003.bin

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1 Reply
Highlighted
Xilinx Employee
Xilinx Employee
753 Views
Registered: ‎10-11-2011

 

  1. What's the offset value used in SD/eMMC golden image search?
    • Is this a constant value? 
      • The offset is 1 for SD/eMMC.
    • Is this user defined? If so, where in petalinux process can I define it?
      • No it's not.
  2. What does the concatenated file look like?
    • Is it something like boot_<offset>.bin or something else?
      • BOOTXXXX.BIN. For example BOOT0003.bin

-------------------------------------------------------------------------
Don’t forget to reply, kudo, and accept as solution.
-------------------------------------------------------------------------

View solution in original post