Using LMS for secure boot in ARM Xilinx Zynq board

[graziadonghia]

I am trying to enable secure boot on ARM Zynq board. By studying the boot sequence of the board we found out that it is possible to authenticate with PQC only the partitions starting from the FSBL (since the CSU and PMU are ROM immutable code). The idea is to authenticate the firmware through LMS integrated starting from the FSBL. I read your work about enabling secure boot with PQC and I think it might be interesting to take a look to the repo you provide in the article where the implementation is shown. Unfortunately the URL does not show the repo. Is it possible to retrieve it somewhere else? Do you have any suggestion about this integration?

[aewag]

Unfortunately, only the LMS library is publicly released. But IIUC this should be sufficient for your usecase, if software-only is sufficiently fast.

Do you have specific questions about integration?