Andre Przywara 88727fc3ec refactor(cpufeat): enable FEAT_DIT for FEAT_STATE_CHECKED ... At the moment we only support FEAT_DIT to be either unconditionally compiled in, or to be not supported at all. Add support for runtime detection (ENABLE_DIT=2), by splitting is_armv8_4_dit_present() into an ID register reading function and a second function to report the support status. That function considers both build time settings and runtime information (if needed). We use ENABLE_DIT in two occassions in assembly code, where we just set the DIT bit in the DIT system register. Protect those two cases by reading the CPU ID register when ENABLE_DIT is set to 2. Change the FVP platform default to the now supported dynamic option (=2), so the right decision can be made by the code at runtime. Change-Id: I506d352f18e23c60db8cdf08edb449f60adbe098 Signed-off-by: Andre Przywara <andre.przywara@arm.com>		2023-04-25 15:09:30 +01:00
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optee	Remove references to old project name from common files	2019-07-10 11:13:00 +01:00
sp_min	refactor(amu): unify ENABLE_AMU and ENABLE_FEAT_AMUv1	2023-03-27 19:36:00 +01:00
tsp	refactor(cpufeat): enable FEAT_DIT for FEAT_STATE_CHECKED	2023-04-25 15:09:30 +01:00