efuseppkbits - 2021.2 English

Vitis Unified Software Platform Documentation: Embedded Software Development (UG1400)

Document ID
UG1400
ft:locale
English (United States)
Release Date
2021-12-15
Version
2021.2 English

Syntax


bootgen -image test.bif -o boot.bin -efuseppkbits efusefile.txt

Arguments

efusefile.txt

Description

This option specifies the name of the eFUSE file to be written to contain the PPK hash. This option generates a direct hash without any padding. The efusefile.txt file is generated containing the hash of the PPK key, where:

  • Zynq®-7000 uses the SHA2 protocol for hashing.
  • Zynq® UltraScale+™ MPSoC and Versal ACAP uses the SHA3 for hashing.