This is a cache of https://discuss.96boards.org/t/ta-in-optee-waveup-by-a-secure-interrupt/11190. It is a snapshot of the page at 2024-09-28T13:57:05.317+0000.
TA in OPTEE waveup by a secure interrupt? - 96Boards Forum

TA in OPTEE waveup by a secure interrupt?

#1

I am wondering if I can issue a secure interrupt to waveup a TA for service. From OPTEE architecture, it seems need a REE side software to handle the interrupt and call associated TA to process it. I am not sure if the understanding is correct? Any comments are preciated. Thanks in advance.

#2

@Norman.Yang Please post op-tee related questions to https://github.com/op-tee/optee_os/issues/new.

#3

Thanks for the comments