mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-14 16:44:19 +00:00
![]() SPE and TRBE don't have an outright EL3 disable, there are only constraints on what's allowed. Since we only enable them for NS at the moment, we want NS to own the buffers even when the feature should be "disabled" for a world. This means that when we're running in NS everything is as normal but when running in S/RL then tracing is prohibited (since the buffers are owned by NS). This allows us to fiddle with context a bit more without having to context switch registers. Change-Id: Ie1dc7c00e4cf9bcc746f02ae43633acca32d3758 Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com> |
||
---|---|---|
.. | ||
brbe.c |