The Qoriq Trust Architecture 2.1 is an evolution of the earlier Qoriq Trust Architecture, which was introduced to address the growing need for secure systems. The updated version, 2.1, offers enhanced features, improved performance, and increased flexibility, making it an attractive solution for developers seeking to build secure and reliable systems.
This architecture is integrated into various QorIQ processor families, including: Power Architecture® : Such as the T2080 and P3041 series. Arm®-based Layerscape (LS) series qoriq trust architecture 2.1 user guide
=> sf dp target 0 => ssp 0x1E90000 1 # Read SEC-MON status register The Qoriq Trust Architecture 2
The Trust Architecture provides a suite of hardware-based security "hooks" that form a Hardware Root of Trust Secure Boot Arm®-based Layerscape (LS) series => sf dp target
The result is u-boot-signed.bin + a separate u-boot-signed.bin.sig (signature appended in some formats).
Strengths
The is a restricted document provided by NXP Semiconductors that details security features for QorIQ processors, such as the Layerscape LS1012A . Because this guide contains sensitive information regarding secure boot and hardware-based trust mechanisms, it is not publicly hosted for open download. How to Access the User Guide