Andre Przywara 4f5ef849c1 refactor(cpufeat): enable FEAT_PAN for FEAT_STATE_CHECKED ... At the moment we only support FEAT_PAN to be either unconditionally compiled in, or to be not supported at all. Add support for runtime detection (ENABLE_FEAT_PAN=2), by splitting is_armv8_1_pan_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), and is used before we PAN specific setup. 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: I58e5fe8d3c9332820391c7d93a8fb9dba4cf754a Signed-off-by: Andre Przywara <andre.przywara@arm.com>		2023-03-22 13:33:22 +00:00
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arm_arch_svc	fix(security): apply SMCCC_ARCH_WORKAROUND_3 to A73/A75/A72/A57	2022-03-18 01:01:34 +02:00
spd	style: remove useless trailing semicolon and line continuations	2023-03-09 14:59:08 +01:00
std_svc	refactor(cpufeat): enable FEAT_PAN for FEAT_STATE_CHECKED	2023-03-22 13:33:22 +00:00