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authorSoby Mathew <soby.mathew@arm.com>2019-09-12 12:31:22 +0000
committerTrustedFirmware Code Review <review@review.trustedfirmware.org>2019-09-12 12:31:22 +0000
commit91624b7fed52cb926f327fd63d0c0e14c53f8cb3 (patch)
treec248950d8373879dcf124d323a8d22847229d570 /make_helpers
parent5beeec7980ad683872c68e63471fb9d6a7c462f5 (diff)
parent88d493fb1b0a780809aea491fc30a145af92930b (diff)
downloadtrusted-firmware-a-91624b7fed52cb926f327fd63d0c0e14c53f8cb3.tar.gz
Merge changes from topic "jc/mte_enable" into integration
* changes: Add documentation for CTX_INCLUDE_MTE_REGS Enable MTE support in both secure and non-secure worlds
Diffstat (limited to 'make_helpers')
-rw-r--r--make_helpers/defaults.mk5
1 files changed, 5 insertions, 0 deletions
diff --git a/make_helpers/defaults.mk b/make_helpers/defaults.mk
index fa21335519..e462505a29 100644
--- a/make_helpers/defaults.mk
+++ b/make_helpers/defaults.mk
@@ -214,6 +214,11 @@ ifeq (${ARCH},aarch32)
override ENABLE_SPE_FOR_LOWER_ELS := 0
endif
+# Include Memory Tagging Extension registers in cpu context. This must be set
+# to 1 if the platform wants to use this feature in the Secure world and MTE is
+# enabled at ELX.
+CTX_INCLUDE_MTE_REGS := 0
+
ENABLE_AMU := 0
# By default, enable Scalable Vector Extension if implemented for Non-secure