tree be6a9fb7343240dcd161dd6ab855fda32c0c78da
parent 5d6d2abf84848e670283e7abcdaa0cd9e1838835
author Andre Przywara <andre.przywara@arm.com> 1668091327 +0000
committer Andre Przywara <andre.przywara@arm.com> 1673452978 +0000

feat(fvp): enable FEAT_FGT by default

FEAT_FGT is one of the features for which Linux necessarily requires EL3
enablement, when the feature is present on a PE.

To cover the effect of different FVP command line parameters, include
the feature into the standard FVP build, but use FEAT_STATE_CHECK, to
always do runtime checks before accessing feature specific registers.

This prevents a Linux crash when the FVP is called with FEAT_FGT
enabled.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Change-Id: I55fbb2706aefbc3ab67c476e3f8b6ea74ae0d66c