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Hi all,
I have two questions about ARM Trusted Firmware. I suppose that I already have answer for one of them..
"During warm boot, BL3-1 is executed by all CPUs"
From - porting-guide.md doc
Thanks,
Hi,
The TF can support a Trusted OS that runs on more than one CPU. Different trusted OSs may have different strategies around which CPU they run on. It is worth noting that the Trusted Payload that ships with the generic TF is not a trusted OS, it is just a test payload to show how the connection works. The idea is that platform vendors integrate a trusted OS of their choice.
The runtime firmware will run on all cores.
BR,
P