efuseppkbits - 2023.2 English

Bootgen User Guide (UG1283)
Document ID
UG1283
Release Date
2023-10-18
Version
2023.2 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:

  • AMD Zynq™ 7000 uses the SHA2 protocol for hashing.
  • AMD Zynq™ UltraScale+™ MPSoC and Versal adaptive SoC uses the SHA3 for hashing.