Qoriq Trust Architecture 2.1 User Guide Fixed

./secboot_hdrs --srk-hash <your_hash> --program-fuses

Then generate the SRK table (hash + public keys): qoriq trust architecture 2.1 user guide

Key takeaway from the guide: If secure boot is enabled and fails, the processor enters a fatal error state. No soft recovery. No debugger intervention. ./secboot_hdrs --srk-hash &lt

If you are diving into the user guide, pay specific attention to the —these provide the most immediate practical value for implementation. qoriq trust architecture 2.1 user guide

Once the software is finalized, you must blow the SRKH (System Root Key Hash) into the OTP fuses. Warning: This is irreversible. If you lose the private key associated with this hash, you will "brick" any future boards produced. Step 4: Enabling "Secure Boot" Mode