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More explanation on UF2 conversion output #17

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brtchip-paul-jiao opened this issue Jan 7, 2022 · 2 comments
Open

More explanation on UF2 conversion output #17

brtchip-paul-jiao opened this issue Jan 7, 2022 · 2 comments
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@brtchip-paul-jiao
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brtchip-paul-jiao commented Jan 7, 2022 •
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When users run the following command:
image

Will the output file contain the 4096 bytes of Blob data? Considering two scenarios:

  1. the input file flash.bin contains the Blob data.
  2. the input file flash.bin has no Blob data.
@kaetemi
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kaetemi commented Jan 12, 2022

The blob will only be included if specified in the tool command line, to avoid accidentally overwriting the firmware. The first 4096 bytes of the input are ignored.

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kaetemi commented Jan 12, 2022

Additionally, you need to specify which EVE generation the firmware is for, as the loader will ignore firmware that has the wrong EVE generation tag.

@brtchip-paul-jiao brtchip-paul-jiao added the question Further information is requested label Jan 20, 2022
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@kaetemi @brtchip-paul-jiao @brtchip-tuannguyen