feat(tc): add DPE backend to the measured boot framework
The client platform relies on the DICE attestation
scheme. RSS provides the DICE Protection Environment
(DPE) service. TF-A measured boot framework supports
multiple backends. A given platform always enables
the corresponding backend which is required by the
attestation scheme.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: Idc3360d0d7216e4859e99b5db3d377407e0aeee5
diff --git a/make_helpers/defaults.mk b/make_helpers/defaults.mk
index 7fe8bf8..26d2a00 100644
--- a/make_helpers/defaults.mk
+++ b/make_helpers/defaults.mk
@@ -176,6 +176,9 @@
# Option to build TF with Measured Boot support
MEASURED_BOOT := 0
+# Option to enable the DICE Protection Environmnet as a Measured Boot backend
+DICE_PROTECTION_ENVIRONMENT :=0
+
# NS timer register save and restore
NS_TIMER_SWITCH := 0