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-rw-r--r--make_helpers/defaults.mk10
1 files changed, 10 insertions, 0 deletions
diff --git a/make_helpers/defaults.mk b/make_helpers/defaults.mk
index f63e46f39f..b6f76559cb 100644
--- a/make_helpers/defaults.mk
+++ b/make_helpers/defaults.mk
@@ -33,6 +33,9 @@ BL2_AT_EL3 := 0
# when BL2_AT_EL3 is 1.
BL2_IN_XIP_MEM := 0
+# Do dcache invalidate upon BL2 entry at EL3
+BL2_INV_DCACHE := 1
+
# Select the branch protection features to use.
BRANCH_PROTECTION := 0
@@ -214,6 +217,11 @@ ifeq (${ARCH},aarch32)
override ENABLE_SPE_FOR_LOWER_ELS := 0
endif
+# Include Memory Tagging Extension registers in cpu context. This must be set
+# to 1 if the platform wants to use this feature in the Secure world and MTE is
+# enabled at ELX.
+CTX_INCLUDE_MTE_REGS := 0
+
ENABLE_AMU := 0
# By default, enable Scalable Vector Extension if implemented for Non-secure
@@ -224,3 +232,5 @@ ifneq (${ARCH},aarch32)
else
override ENABLE_SVE_FOR_NS := 0
endif
+
+SANITIZE_UB := off