Get the startup log information in the bl32 phase.

[DDing.1]

I want to know how to use ta to get the startup log information during the bl32 startup phase or if there is another way to store the log information so that I can get it in the bl32 phase

[Olivier GALLIEN]

Hi @DDing.1​ 

I'm not sure to catch the question. Could you please elaborate ?

thx

Olivier

[DDing.1]

I want to generate a read-only file information after the BL2 image verification is successful, and then the TA/CA of the op-tee will get the file.

[DDing.1]

In other words, I hope that after the mirror is successfully started, I can get a piece of evidence (it can be a simple string) on the REE side to tell me that everything is normal and how I can generate this piece of evidence.