fix: remove "experimental" tag for stable features
there are features which are marked as experimental even though they
are stable and used for quite some time.
Following features are no longer marked as experimental
- SPMD
- MEASURED_BOOT
- FCONF and associated build flags
- DECRYPTION_SUPPORT and associated build flags
- ENABLE_PAUTH
- ENABLE_BTI
- USE_SPINLOCK_CAS
- GICv3 Multichip support
Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: I4bb653d9c413c66095ec31f0b8aefeb13ea04ee9
diff --git a/docs/design/firmware-design.rst b/docs/design/firmware-design.rst
index c12e73f..ef500ff 100644
--- a/docs/design/firmware-design.rst
+++ b/docs/design/firmware-design.rst
@@ -2616,8 +2616,6 @@
``CTX_INCLUDE_PAUTH_REGS`` to 1. This enables pointer authentication in BL1,
BL2, BL31, and the TSP if it is used.
- These options are experimental features.
-
Note that Pointer Authentication is enabled for Non-secure world irrespective
of the value of these build flags if the CPU supports it.
@@ -2629,8 +2627,7 @@
~~~~~~~~~
- Branch Target Identification feature is selected by ``BRANCH_PROTECTION``
- option set to 1. This option defaults to 0 and this is an experimental
- feature.
+ option set to 1. This option defaults to 0.
- Memory Tagging Extension feature is unconditionally enabled for both worlds
(at EL0 and S-EL0) if it is only supported at EL0. If instead it is