Forum Discussion
RVCA
New Contributor
New ContributorArria10 HPS secure boot from FPGA
Hi,
For bootstrapping in production and as a rescue mechanism for 'bricked' boards, we use an FPGA image, with a U-boot image embedded in ROM. The FPGA image is loaded over JTAG and forces the HPS ...
aikeu
Regular Contributor
Regular ContributorHi RVCA,
Are you referring to this document for the secure booting related info?
Thanks.
Regards,
Aik Eu
RVCANew Contributor
New ContributorHi aikeu,
That is indeed one of the documents describing the HPS secure boot process on Arria10. However, I have noticed that these documents usually discuss only authentication and/or decryption of the second-stage bootloader image from flash. How secure boot from FPGA works is never touched upon in the documentation I have encountered.
Kind regards,
Robbe
