commit 24d3a4e9cfdd13fef773a04a6f4337a613c94bc7
author Govindraj Raja <govindraj.raja@arm.com> Thu Dec 21 13:57:49 2023 -0600
committer Govindraj Raja <govindraj.raja@arm.com> Tue Jan 23 11:58:55 2024 -0600
tree 50d6fa30554f0adc965cbfc2c59132e7eff4fe86
parent e43a1c1e9da1ce1adac08bececb31b3dbcfe68e9

refactor(mte): deprecate CTX_INCLUDE_MTE_REGS

Currently CTX_INCLUDE_MTE_REGS is used for dual purpose,
to enable allocation tags register and to context save and restore
them and also to check if mte feature is available.

To make it more meaningful, remove CTX_INCLUDE_MTE_REGS
and introduce FEAT_MTE. This would enable allocation tags register
when FEAT_MTE is enabled and also supported from platform.

Also arch features can be conditionally enabled disabled based on
arch version from `make_helpers/arch_features.mk`

Change-Id: Ibdd2d43874634ad7ddff93c7edad6044ae1631ed
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>