hi, Oliver:
Based on ArmPlatformPkg\Documentation\ArmPlatformLib-Full-Boot.png, it's a
complete UEFI boot on versatile board, not depend on any 3rd party binary code.
But based on "Secure Board Boot on ARM Reference Hardware System Softeware on
ARM.pdf" (ARM document,doc number is: ARM DEN 0006A):
UEFI firmware is treated as BL3-2, and not include SEC phase code.
It should be loaded with BL2.(BL2 has finished initializing DRAM controller at
that time)
So, i think:
Implementing a complete UEFI firmware which could function from power on was
impossible on ARM platform with trustzone supprot?
best wishes,
------------------------------------------------------------------------------
Monitor your physical, virtual and cloud infrastructure from a single
web console. Get in-depth insight into apps, servers, databases, vmware,
SAP, cloud infrastructure, etc. Download 30-day Free Trial.
Pricing starts from $795 for 25 servers or applications!
http://p.sf.net/sfu/zoho_dev2dev_nov
_______________________________________________
edk2-devel mailing list
edk2-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/edk2-devel
